Loading...
HomeMy WebLinkAboutMITIGATION '"'-- ' ", ~i· f\ groundwater resources inc. ~ A RfSNA Company 1500 SO. UNION AVE. BAKERSFIELD. CALIFORNIA 93307 General EngineeringConlraclor Class rVHaz License No. 609572 ~ - .~··'a .~".' CARNATION, INC. FAVORITE FOODS FACILITY 201 UNION A VENUE BAKERSFIELD, CALIFORNIA RISK ASSESSMENT APRIL, 1992 \'~ ~" . -~ .~."'A Environmental Solutions Through Applied Science, Engineering & Construction .- \ .... v ".' , '. -~. ---~"_.----~.- .-....~- , ~...~--"'-.....""'...... ~_.~..-....,.....~..~...- -...--- MAILING ADDRESS: P. O. BOX 9383, BAKERSFIELD, CA 93389 (805) 835-7700 FAX (805) 835-7717 , ~".. " .~ e e ,;,') f\ groundwater resources inc. _", A RESNA Company 1500 SO. UNION AVE. BAKERSFIELD. CALIFORNIA 93307 .~.NA Genera Engineering Contractor Class NHaz license No. 609572 Environmental Solutions Through Applied Science, Engineering & Construction April 14, 1992 Mr. Michael Driggs Kern County Department of Environmental Health Services 2700 M Street, Suite 300 Bakersfield, CA 93301 Re: Favorite Foods Facility Risk Assessment 201 Union Ave. Bakersfield, CA. 1.0 INTRODUCTION On January 6, 1992, RESNA/Groundwater Resources Inc. (RESNA) submitted a Vapor Extraction Closure Report for the above referenced site (Plate 1). In a response letter dated February 11, 1992 you agreed with our request to discontinue vapor extraction of the hydrocarbon plume at the facility. In addition you requested a risk analysis be performed to evaluate the potential long term risk to the groundwater beneath the site and to the public health and safety of the environment. 2.0 BACKGROUND In October, 1987 the underground storage tanks at the site were removed. Hydrocarbon contamination was detected beneath the dispenser island and a site characterization was conducted by W. H. Park and Associates (WHP) in November, 1987 to define the plume beneath the dispenser island. Test hole C, detected contamination between 10 and 20 feet, with a high of 37,445.96 parts per million (ppm) Total Petroleum Hydrocarbons (TPH) diesel at 15 feet. The highest reported benzene was 26.39 ppm at 5 feet in test hole F. The hydrocarbon plume was defined vertically and laterally with an estimated volume of 110 cubic yards of impacted soil. Additional test holes helped to further defme the plume beneath the adjacent shop building (see Plate 3 for cross-section of hydrocarbon plume). Two soil borings were drilled by RESNA in September, 1990 to further define the hydrocarbon plume laterally and to install a vapor extraction well in soil boring GRI-1. Two more vapor extraction wells, RW-l and RW-2, were installed at the former dispenser island and within the shop building respectively. Vapor extraction of the hydrocarbon plume began in July, 1991 and continued until December, 1991, during which approximately 550 pounds of volatile organic compounds were extracted. Two confmnation soil borings were drilled on December 23, 1991; boring B-1 was located within the truckport adjacent to recovery well RW-l, and boring B-2 was located within the shop building adjacent to recovery well RW-2 (see Plot Plan, Plate 2). Soil samples analyzed from boring B-1 had TPH diesel concentrations as high as 20,000 ppm reported at 5 feet decreasing to 15,000 ppm at 20 feet. TPH diesel concentrations from B-2 were 6,600 ppm at 5 feet and none detected (ND) for 10 and 15 foot samples. The only reported TPH gas reading was at 15 feet of B-2 at 13 ppm. Benzene was reported at 0.046 ppm at 5 feet and at 0.062 ppm at 20 feet in boring B-1 and at 0.069 ppm at 5 feet in boring B-2. See Table I, II and ill for complete soil analytical results MAILING ADDRESS: P. O. BOX 9383, BAKERSFIELD, CA 93389 (805) 835-7700 FAX (80S) 835-771 7 ~' ;) ,~ Michael Driggs KCDEHS Fav. Foods R. Assess April 14, 1992 Page 2 e e ...",A 3.0 RISK ANALYSIS TO BIOLOGICAL RECEPTORS Calculated risk values to people and the surface environment from hydrocarbon vapors migrating upward from the contaminated soil mass beneath the site are considered to be an acceptable tool in the perfonnance of a risk assessment The only reported carcinogen in the soil samples analyzed from the confmnaûon borings is benzene. The highest benzene concentraûon was 0.069 ugm/gm in boring B-2 at 5-feet This concentration was used to calculate the potential cancer risk to biological receptors at the site. The carcinogenic risk associated with the specific exposure can be estimated by the following equation: Cb R= (P')(E) = (1.63 x 10-8)[(101,835 m3)(3.439 x 10-10 mglm3)] = 5.7089 x 10.13 Where: R= Risk associated with the specific exposure P' = Benzene adjusted potency factor = 1.63 x 10-8 (USEP A) E= Exposure (inhalaûon volume x calculated benzene concentration Cb) The calculated risk is well below the regulatory standard of 1 x 10-6 cancer risk factor needed to assume that there is minimal and acceptable potential health risk to the biological receptors at the site. Please refer to Appendix A for complete calculations. Inhalation is not the only pathway of exposure for potentially carcinogenic compounds. If carcinogenic particulates are emitted to the atmosphere; primary pathways such as dermal exposure, water, soil and crop ingesûon, and secondary pathways such as cow's milk, mother's milk, meat, and fish may be potentially significant. This subject site is highly unlikely to emit potentially carcinogenic particulate matter. The site is sealed with concrete and asphalt and the three vapor extraction wells will be properly abandoned per Kern County Environmental Health Services regulations (see Appendix B). Therefore, a mulûpathway analysis for the zones of impact created by particulate emissions for this subject site is not recommended 4.0 RISK ANALYSIS TO GROUNDWATER BENEATH THE SITE 4. 1 Introduction Total Petroleum Hydrocarbons as diesel (TPHd) detected in soil samples in the confmnation borings does exceed the Leaking Underground Fuel Tank (LUFT)3 Risk Appraisal limit of 10,000 ppm. However, this is only a guidance document and regulatory officials do have some latitude when detennining what concentrations of hydrocarbon constituents can be left in place. Each site is different and should be evaluated independently. Generally speaking the diesel plume reported beneath this site has two paths of movement; upwards by diffusion, and downwards, by leaching and gravity flow and capillary forces. Due to the absence of volatiles, and the high paraffinic, olefinic and napthenic nature of diesel fuel, diffusion of vapors to the surface is highly unlikely. In the event that some vapors did v ¿;. t""..-; -' .Michael Driggs KCDEHS Fav. Foods R. Assess April 14, 1992 Page 3 e e ...HA migrate to the surface, the concrete cap on the site would seal in potential petroleum hydrocarbon vapor emissions. The climate in the Bakersfield, California area is generally semi-arid with an average rainfall of 5 to 6 inches annually. Soils in this type of climate are typically well aerated with low moisture content. Due to the surface seals, minimal rainfall in the Bakersfield area, and the general low moisture content of the soil at this subject site, leaching of the diesel plume by surface moisture elements is also highly unlikely. The only likely source of movement for the diesel plume is by gravity and capillary forces in a vertical direction. This mechanism of transport is discussed below. 4. 2 Vertical Migration Dense bulk petroleum hydrocarbons will migrate downward in unsaturated soil due to gravity and capillary forces. Diesel fuel has a density of 0.82-0.86 g/ml 7. The rate or velocities of percolation may be considered inversely proportional to the kinematic viscosities of the petroleum hydrocarbon. Diesel has a kinematic viscosity of 2-8 mm2/sec 7. Both the density and kinematic viscosity for diesel varies over a narrow range because of the various grades of refmed product available in the market place. In unsaturated soil, diesel fuel may migrate from 3 to 35 times slower than water. The downward migration of the diesel fuel at this subject site will cease for the following reasons. As a mass of bulk petroleum hydrocarbon migrates downward through a unit mass of unsaturated soil, a small amount of the total petroleum hydrocarbon mass will remain attached to the soil particles via capillary forces. The bulk petroleum hydrocarbon retained by the soil particles is known as the residual saturation. If the migrating mass of bulk hydrocarbons is small relative to the total soil surface area, the mass of bulk hydrocarbon will be eventually exhausted as it is converted into residual saturation. When this conversion is complete, downward migration ceases. The number of cubic yards of soil required to immobilize a given volume of bulk hydrocarbons can be estimated by the following equation: Vs = Q.l..YHC P (RS) v S = Cubic yards of soil required to attain residual saturation VHC= Volume of discharged hydrocarbon, in barrels (44 gal = 1 barrel) P = porosity RS = residual saturation capacity Approximately 500 gallons of hydrocarbons were originally estimated to be in the diesel plume, of which approximately 92 gallons (550 pounds) have been removed during the vapor extraction process. This leaves approximately 408 gallons (9.27 barrels) of diesel fuel in place beneath the subject site from a plume soil volume of 3,000 cubic feet (20 feet deep X 15 feet X 10 feet). Soil porosity at this subject site is 40.6%. In general, the residual saturation capacity of soils is about 33% of their water-holding capacity 8, and is estimated at 0.15 for diesel and light fuel oil. c 6' ^' " Michael Driggs KCDEHS Fav. Foods R. Assess April 14, 1992 Page 4 . e .6."'1\ v S = (0.2) (9.27 bbls) (.406)(0.15) Vs = 30.44 Cu. Yd. As calculated, an estimated 30.44 cubic yards (821.97 cubic feet) will be required to immobilize the calculated volume of diesel fuel remaining in the contamination plume. If the diesel plume would be allowed to remain in place as is, the estimated depth of further migration due to gravity and capillary forces would be 5.48 feet (5.48 ft. x 15 ft. x 10 ft. = 821.97 cubic feet). The maximum depth of the present plume is 25-feet at confinnation boring B-1. So the plume could IIÚgrate to a total depth of approximately 30.5 feet from the surface before being immobilized by residual saturation. Depth to groundwater at this subject site is estimated at 190 feet (Kern County Water Agency, 1991). Approximately one hundred and sixty (160) feet of non-impacted soil would remain between the reported groundwater resource and the calculated vertical depth of migration of the diesel plume due to gravity and capillary forces. 5.0 CONCLUSIONS Based on this report, potential health risks posed by this site to biological receptors and groundwater are IIÚnimal and acceptable. The maximum vertical migration of the diesel plume is estimated to be 30.5 feet due to residual saturation of soils. Groundwater resources will not be threatened by the diesel plume approximately 160 feet above it. Since particulate matter is not likely to be emitted from the Favorite Foods facility, a multipathway analysis is not recommended to identify potential routes of exposure from deposited air emissions. 6.0 RECOMMENDATIONS As long as the surface seal remains in place, the vapor extraction wells are properly abandoned (see Appendix B) and the heavy petroleum hydrocarbons are allowed to degrade by natural processes, no further remediation is recommended.= -:- 7.0 REFERENCES 1. State of California Department of Health Services Toxic Substances Control Division, Alternative Technology and Policy Development Section, May 1986. The California Site Mitigation Decision Tree Manual. 2. U.S. Environmental Protection Agency. 1988. Update of the Risk Characterization Tables in SPHEM (Toxicity Data for Potential Carcinogenic Effects and Non-Carcinogenic Effects) 3. State Water Resources Control Board, October 1989. LUFf Field Manual. , ~'- ~ . ,Michael Driggs KCDEHS Fav. Foods R. Assess April 14, 1992 Page 5 e e ...NA 4. Thibodeaux, L.J. and Hwang, S.T., 1982. Landfarming of Petroleum Wastes-Modeling the Air Emission Problem: Environ. Prog. 1 :42-46 5. Fuller, E.N., Schettler, P.D., and Giddings, J.C., 1966. A New Method for Prediction of Binary Gas Phase Diffusion Coefficients: Ind. Eng. Chem 58: 19-27. 6. California Air Pollution Control Officers Association, July 1990, Air Toxics "Hot Spots" Program - Risk Assessment Guidelines. 7. Dragun, J., The Soil Chemistry of Hazardous Materials, Silver Springs, Maryland: Hazardous Materials Control Research Institute (1988). 8. Fanner, V. E. Jr., Behavior of Petroleum Contaminants in an Underground Environment. In Proceedings of a Seminar on Groundwater and Petroleum Hydrocarbons, June 26-28, 1983. Toronto, Ontario, Canada: Petroleum Association for Conservation of the Canadian Environment (1983). 9. Millington, N.J. and Quirk, J.M., 1961. Penneability of Porous Solids: Trans. Faraday Soc. 57: 1200-1207. If you should have any questions please contact the RESNA at (805)835-7700. Respectfully submitted RESNA/Groundwater Resources Inc. æfJ vi. ~L- Robert 1. Becker Project Manager, R.G. #5076 Y-.-Þ¿ ~_('t t!v~ \ Dale A. JOhnS~ R.G. #4864 Enlclosure: Tables I, II, and III, Summary of Analytical Results Plate 1, Location Map Plate 2, Plot Plan Plate 3, Hydrocarbon Plume X-Section Appendix A, Risk Analysis Calculations Appendix B, Vapor Extraction Well Abandonment cc: Rick Flaget, Nestle U.S.A. Bob Snook, Favorite Foods Inc. /~D~. ~~/v.~/.. / '...... ¿ ~ . T.1" <', Cj/~~ (j,: "" ".dt~, 0, ',,' .i,~~ Z' -{ ~~ t-.t Rjb:se No. 4864 ¡ , \ I ~------._-- ------------ - -------..-..--- -_.~- - -.. ----.---------- - ....---__ ·_______·___n .._."____..___ F"v£l. OIL AA{O PI.£sa rANX I I I'I£SEL r.:z; ~ J'(' I I PPANjrOr1 rAn ,Ii( I 6.450l..v£ I TAlK .NEW OIL r.q¥,J< I WAsr£ OIl. 1~-: I . p,.tCoo(,/~r L/..v'éS I I NEJ<V¡ O/~ ~flK I OISP£NS£.-( /.sl.A,I.IP I I V,A.lO£R A/Et. o,~ AA/þ P/£S£"L. rANK P~J.OVCT L/..vES TABLE I 7rST HOLE: CoNTA/'1/NAT/OIJ Source:. W.H.Parks & T£ST O£PTH T:AH. TP.H. /L. "'lNO HOLE /N (01£'$ £L) V54S()LJN£) B.T.X. T: O· Y. 7: V. H. LEAD G,R£A5£' !3£,A.lZ£NE: FrET I 2 8n.$.?" It ~ I~ ~ ~.S7 I, 854 {. .. .............. .............. ............... '50.38 54 Z Z. ............. ............... ........... J1.Oz. S£. 6 ~ ............... ............... <Z.50 41 3 Z. ............... ---- .............. ~ ~ 6 ............... ---- .............. ............. ............... 4 Z /65.67 ............... '-.......... ............... -............. ~ .,; ............. ............... .............. ............... ............... 5 . z ............... ./ .............. .............. /'" ~ .............. ............. 6- ~............... ~ ../............... ............... ~ ~ Z N.40 ..............~ ............. ............. ./ ~ .............. 6 b ~............. ............... ~.............. .............. ............. 7 z '-......~ ~ I~ '-.......... ~ ~ ~ .............. .............. ~ ............... .............. ............ 8 2 ì'--.... .............. .............. ""/A ~ <:: 2.50 $4,879 .............. ~ ............. ............... .............. N/A .............. 4.33 94 14 Z. ............. 9 z I............... .............. ............... ~zo I............... <2.$0 <::Zo I............. 6. ............. ............. .............. (2.0 ............. <Z.50 42 -...........:: Z i............... ............... .............. <zo I...............· .:: 2.50 ~2.0 ............. 10 6' ~ ~ ~ (ZO .............. ~z.so Z09 ~ II Z 5, Z5'.03 ............... ~ ~ 3.33 189Z5 1.43 ~ 17".~o ............. ............. ............. 3.51 89 IZ Z .............~ ............... ............. ./"" ............... ............... 6 ~............. ............... .../ ............. ~. -.............. /3 Z. ............... .............. ............... /V/A ~ <Z.50 <20 ............. " ............ ............. ............. N/.4 ............. <z.50 <20 ............. /4 2 ~ S71. ZI .............../ 7,~58. ZI I.............. .............../ ~ .............. 7Jj9·31 iÞ 30,O¡; S .7l: ./"" ............... I '''S.4Z ............. .../ ............. ............. ............ Z9/ "" 15 6 ~ I~ I~ < Z.So <:ZO /6 5 ~ I~ ~ Z.6B <zo /7 5 ~ ~ ~ <Z.SO <zo . o '* - BlANK :5P,lfC£ DENOTES "NC'NE t:>ETéCíED" ABovE: MI^"'Ñ1l-'M RE:PO~T/NC; LEv£L.S. " < - pE:AIorcs "L£SS THAN. ** - CON7Afr7INAí/ON F/úvR£S ARE /A/ /,,4Rrs PE/¿ MILl.ION. I~ I _ .:sLASH PENor~5 Nor L-..::::::::J R E QV£ 5 T'c o. ~ _ ;4N4LySêS- REOVI!:5TCo Bvr I~I Nor P£FO,QM£D BY P.c. /..48:5. -~-------~---'- -.. .- - .----.-.-.. ..-.. - ,". . .. ---- .-- I n'--ï-'-'" I Assoc. e e y' ~J .) TABLE II ANALYTICAL RESULTS FROM SITE CHARACfERIZATION BORINGS SOn.. TPH (D) TPH (G) O&G B T X E LEAD TOX SAMPLE # TII A-15' N/A N/A 66703 N/A N/A N/A N/A 10.5 N/A TII A-20' N/A N/A 99528 N/A N/A N/A N/A 6.67 N/A TII A-25' N/A N/A 373 N/A N/A N/A N/A 4.41 N/A THA1@15' N/A N/A 72582 N/A N/A N/A N/A 10.9 <20 THAl@20' N/A N/A 7967 N/A N/A N/A N/A 12.5 <20 TH Al@25' N/A N/A 528 N/A N/A N/A N/A 10.7 <20 TH B-15' N/A N/A 79328 N/A N/A N/A N/A 8.82 N/A TH B-20' N/A N/A 108317 N/A N/A N/A N/A 9.26 N/A TH B-25' N/A N/A 173 N/A N/A N/A N/A 5.50 N/A C-IO' 7115.21 N/A N/A 3.68 3.97 2.4 1.42 N/A N/A C-15' 37445.96 N/A N/A 10.37 9.49 1.89 10.44 N/A N/A C-20' 134.71 N/A N/A ND ND ND ND N/A N/A C-25' ND N/A N/A ND ND ND ND N/A N/A C-30' ND N/A N/A ND ND ND ND N/A N/A D-15' 34.18 N/A N/A ND ND ND ND N/A N/A D-20' ND N/A N/A ND ND ND ND N/A N/A D-25' ND N/A N/A ND ND ND ND N/A N/A E-15' ND N/A N/A ND ND ND ND N/A N/A E-20' ND N/A N/A ND ND ND ND N/A N/A E-25' ND N/A N/A ND ND ND ND N/A N/A TH F @ 5' 3696.5 7072.99 N/A 26.39 109.45 914.05 ND N/A N/A TH F@IO' 34.10 N/A N/A ND ND ND ND N/A N/A THF@15' ND N/A N/A ND ND ND ND N/A N/A TH F@20' ND N/A N/A ND ND ND ND N/A N/A TH F@25' ND N/A N/A ND ND ND ND N/A N/A THG@ 5' ND 5209.76 N/A 1.56 23.83 268.89 ND N/A N/A TH G@IO' ND N/A N/A ND ND ND ND . N/A N/A 11-1 G@15' ND N/A N/A ND ND ND ND N/A N/A THH@ 5' ND N/A N/A ND ND ND ND N/A N/A THH@10' ND N/A N/A ND ND ND ND N/A N/A TH H@ 15' ND N/A N/A ND ND ND ND N/A N/A TH I@ 5' ND N/A N/A ND ND ND ND N/A N/A TH I@ 10' ND N/A N/A ND ND ND ND N/A N/A TH I@15' ND N/A N/A ND ND ND ND N/A N/A ALL VALUES IN PARTS PER MILLION (PPM) TPH = TOTAL PEfROLEUM HYDROCARBONS D = DIESEL G = GASOLINE O&G = OIL AND GREASE B = BENZENE T = TOLUENE X = TOTAL XYLENES E = ETHYL BENZENE TOX = TOTAL ORGANIC HALIDES ND = NONE DETECŒD N/A = NOT APPLICABLE (NOT TESTED) SOURCE: W.H. PARK & ASSOCIATES 'j/ ~ ."- e e ...NA T ABLE III RESNAlGroundwater Resources Inc. Analytical Results (All values in Parts per Million) SOIL SAMPLES Sample Number TPH TPH B T X E 0&0 (gas) (diesel) GRI-I-20' ND 7700 ND ND ND ND NT GRI-I-45' ND ND ND ND ND ND NT GRI-2-20' ND ND ND ND ND ND NT GRI-2-35, ND ND ND ND ND ND NT RW-I-lO' NT 10700 ND ND ND ND NT RW-2-5' NT 8100 ND ND ND ND NT TPH = Total Petroleum Hydrocarbons, B = Benzene, T = Toluene, X = Total Xylenes, E= Ethylbenzene, ND None Detected, NT = Not Tested, O&G = Oil and Grease Confirmation Borings Total Ethyl- Soil Sample Benzene Toluene Xylenes benzene TPH(D) TPH(G) Bl-l (5') 0.046 0.19 42.6 <0.005 20,000 <1.0 BI-2 (10') <0.005 <0.005 4.05 <0.005 17,000 <1.0 BI-3 (15') <0.005 0.12 7.0 1.2 17,000 <1.0 B 1-4 (20') 0.062 0.44 56.1 2.7 15,000 <1.0 B2-5 (5') 0.069 0.21 0.57 <0.005 6,600 <1.0 B2-6 (10') <0.005 <0.005 <0.005 <0.005 <10 <1.0 B2-7 (15') <0.005 <0.005 0.16 <0.005 <10 13 TPH = Total Petroleum Hydrocarbons, (D) = Diesel, (G) = Gasoline ,~~ Ii e e " ~~~~.. v DOõ -- ."..~~~~~ j~ 150Q:dN~~ ~( ~ ~LI OR~' 0 ¡ ... ii:1 ::,. I, ~1} ..,,/C1 ~t~'7t'~ ~~ \, 1'- 8M Ip1 \ . , i'. E ~t: 81; ITDT r -, \ II I[ q~ M:~tLiDr~1 ~ I,.., 39.0 \ r-lO" i=='P ÌJ'--' Cum ::a' ~ I I I- n I L-.-J · I ,..aPot h -.J L-I J ¡ '" ~-----I-=-'" = _. _. ,'= " ,I t J ra ~t: ',II ~ ¡--'j i. -, [;'" -', I~" TI t ¡:.¡ ;: Clêm- J':, I-p'ar~ ~cehte Pan ~ \ --- 9Z [ ::'N' ' r _ ,- ~ª1I:i-t::}.· ~jEu om-·' ,_,<o",v ,^,", . ¡ >(,fŽZ,J~ - ,U~lJlJLDIIJJ'":" ¡ ~~$!1 I;:; I Ill' Of1J¿]~='- '~'. 0==:- / ---.10 ", ,. -. - .~. ~ -::¡. U c J ¡;¡ ¡-I /~!I¡ ~ ~ . [~ ~.. " . ' -" " , . ," II ,_ _. _ . ~/' : / -. I j I r ..7 .7~--;-'¡ . ..L.' i.~Nf)IIJ_ _.11:. .I~:. =r='¡ ~iR ~ I' -'II '---'-'J íl')' - .. õ ~ -., .... I . ).. .... - Q ¡; il J d.: RAC£ " jI/, DOfJf II ~C: Cnve·;n ( 1P ..' . ='n ' "'Ai wL II: t;hea- ~ 11= Q =¡.~ C'J F J in:VW,,?/~1:: "s-.'¿: u ,: ~. ~ 0<""2):/ I J \ -1 ~.~~! '. . < lí=::-----/k.~ .. ..... \ "ji Q L -1[' - . - LI, ~! U r J I£RRACf. ì'=':- ÇJBM 1'- ~ ' c=::=:1\ ) L ¡;ql~~ìl'~c:JLŒ I ¡ ) <000"", ·Swlmmlng 402 '" ". , ~.:J1'5 .;-- -or-=; \L II 1 -- ,- I, '--I~'CO' ." ! i: ~: I~ì 11'1 ~~~D-' == ~~~~\;- ~~co""n I,~r~ Ì\" -, :i-~~"< :,._-:.:;. :1' ~ I 'I, :~. \L :~., '"''4<k''''' ,~ \~,,\o: . 1_ --cr, '.. ~¡,¡v. ,~". -.......... ,-...... / ' \, '¡~=~~ 4 VI' Ii ~\\\ :;;:, ..... ~,c-'- ,. ..'-'- ".. .... ,i \." " if""-'= .' ¡ ;=..-h~\ì~. ' : ~ s- ,,!. ,11/11 ìj-'/ " ". . - .-. .¡:, \...: '! i=~~-'- ,-JL. -,J I' I~.,' ··..,.s~ [Õ'MA 0 " . CASA LOMA !. /!'!!..v.E~'..~ 3 ,[ :JI ,---¡r--' I!=o'u- \,. ,~ Ca~1a Lomut.._·c·....·· . ":'T,'Ii':'" .../W " , __ ," ,_......1 I _. .... :::II:'"' . ., ..", .." ~ I 1'___ ,-' -,,~-=' , -. - - / ~ch ,. :.. /: ¡ , .. .. ... ¡ ./'j I~=~._,~__-,[-.~,,"J~, 'J! I " ,_ 'I! 7 ;..;.\ V( ~ch . .' ' . '. . 0 --.~' ' If II' ,. &]' I X"I .., :' . .,,,$' : I .': ~ Irpark¡f:..fl~'"k \\i;:::íi¡-"'~---" I! - ~-- . 1"\ : I -~~.. 1:: . ~ - .... .....' : ~ ..' 11= '~~.r"1f~- It 1;:": II. \ ,.-"-=, -.~ - .. ~~r~:~~::= ~ ;?----ll· .., 11":" ;'111' '.,,', ' 1~[~ G~r-Þ.~\· ~---..J . ..0 .,' :. \. ...¡õ.,.¡'~ ~ o~-=.;:An_ :yo ¡ L___ml _ '-rCII./V' .- '\ liridin flll>ld - ·I~·· .~~,............ :/ ,r. . f\". J ~·_.I···: ':C:...:=:::_::~.~~ . Date: 03102192 Project No: ..- ...IIA Environmental Solutions Through Applied Science, Engineering & Construction Favorite Foods 201 Union Avenue Bakersfield, CA. PLATE 1 LOCATION MAP ,.- 'I' PH Composite I PS Compoaile R E S I D E N T A L A R E A Gasoline: Tank (7,500 Gallon) Diese:l TIIIIk (1.S00 Gallon) ~ New Oil Tw (1.000 Gollon) I W..~ ~.uon)~ -;;I~~kXnTW .2 ~W-I T MOTEL TAU RANT COMPLEX Aerating Soil Approx. 65-70 Cubic Yarda of Soil DIRT LOT (NOT ro SCALE) PARKING CANOP v S T R E E T 3n1 STREET LEGEND ~ FORMER TANK LOCATION . Soil Sample: Location -$- Vadoie: Exanction Wc:ll o Borin¡ Locl&1Îon (T.H. = TEST HOLE) ..' Path of Dirc:c:ùona} Borin¡ .' SCALE (APPRO X.) J l~ 2ok. CARNATION BUILDING ¡spenser I Ishand S L A N COVERED D TRUCKPORT OLD REST AURANT (NOW WAREHOUSE FOR WARNER CABLE) r-'\ groundwater resources, Inc. WfY envÎIOnmentaVgeotechnical services SHOP BUILDING 2nd STREET BEACON CARDLOCK OAS STATION ~ Drivewa Fuel Oil r, and Dic:scl Tank (3000 + GlIllons) Driveway MOTOR CIlY GMC REVISED: FROM W.H. PARK & ASSOC. PLATE CARNATION PLANT 201 UNOIN ST. BAKERSFIELD, CA. PLOT PLAN R o y A U L N I P o A N L M A S V M E 0 T E L & R E S T p U RC E I N TT E RR E 2 TRUCK-PORT ..... East I ~ 3:0 a: ...... I ·m 0 D E P T 10 H B E l 0 20 W S U R 30 F A C E 40 PLATE 3' " SHOP BUilDING West A' All TPH Values are D....I Unless Otherwise Noted HORIZONTAL SCALE (In feet) LEGEND * Soil Sample location All Concentrations in ppm ND = None Detected 26.39 Benzene 7072.99(D) TPH diesel lab 3696.5(G) TPH gas A I . J'I:!III na yslS 100II Proposed Vadose Well Ell Silt ~ Clay III Silty Sand . Gravel Sand Backfill Boring I 5 o Cross-Sectlon A-A' Carnation/Favorite Foods 201 Union Ave. Bakersfield California Plume Diagram (Before Vapor extraction) Date: 04102192 Project No: 960-4 ,"-","'~" ..i ~. ,~~,' :;' .."':\~'!;>. ..... _, ~"!:'I1> .,.'Yo'li·~,w' ',í~,', ';}...1" '",,,.V,( Environrriental Solutions Through Applied Sclønœ, Engifl88ring & Construction I J " " e e ~... .... ..j' e e APPENDIX A RISK ANAL YSIS CALCULATIONS ". e e <.~ R6.NA APPENDIX A . RISK ANALYSIS CALCULATIONS Laboratory tests were performed on two soil samples in January, 1991 to determine porosity, and bulk density. These values along with an estimated moisture content will be used to calculate the diffusion through soil at the site: Average Porosity Moisture Content Bulk Density 40.6% 15.0% 2.645 gm/cc The approach used for this risk assessment is based in part on the methods and logic presented in the California Site Mitigation Decision Tree1 and the Environmental Protection Agency guidlines2 for benzene, and the California LUFf Field Manual3. Benzene exposure to workers at the site is based on calculations estimating the rate of chemical emission from the soil. The general approach used, is to take the dominant transport mechanism, in this case vapor diffusion and model the process. The model used is based on one developed to predict emissions from landfills by Thibodeaux and Hwang4. It assumes steady-state fluxes for a non- diminishing source at a specific depth below the ground surface. The applicable equation is: Steady-State Vapor Flux (F) F= (Cv) (Ds) H Where: F= Steady-state vapor flux through soil matrix, from a non-diminishing source- mg/m2hr Cv= Vapor phase concentration of benzene at the source in mg/m3 Ds= Vapor phase diffusion coefficient through soil-m2Jhr H= Depth below ground surface of the contamination- 5 feet (1.524 m) Vapor Phase Concentration (Cv) Cv= (x)(P)(Mw) = (1.05 x 10-5)(0.10 atm)(78.000 mg/mole) RT (8.21 XIO-5 m3 atm/g mole K)(298 K) Cv= 3.3475 mg/m3 Where: x= Mole fraction of benzene in free liquid hydrocarbon phase, assumed to be equal to weight fraction of benzene to TPH in soil sample (0.069ppm benzene/6600ppm TPH = 1.05 x 10-5) Pure component vapor pressure at temperature T = (0.10 ann) Temperature K = 298 degrees K Molecular weight of benzene = 78,000 mg/mole Universal gas constant = 8.21 XIO-5 m3 atm/g mole K P= T= Mw= R= 'F ·i e e ...HA Diffusion Through Soil (Ds) Equation derived from Millington-Quirk9: Ds= (Da)(a)3.33 = (0.32 m2/hr)(O.OO925)3.33 = 3.276 x 10-7 m2fhr E2 (0.406)2 Ds= Diffusion through soil (m2fhr) Da= Diffusion coefficient of benzene in air 5 = 0.32 m2fhr a= Soil air content (a= E- MB) = 0.00925 M= Soil moisture content estimated to be 0.15 E= Total Porosity = 0.406 average B= Soil bulk density = 2.645 average Substituting Cv, Ds and H into the equation for the steady-state flux: Where: Cv Ds F= (3.347 m~ml)(3.276 x 10-7 m2Lh1:l 1.524m H = 7.195 x 10-7 mg/m2 - hr Knowing the vapor flux through the soil, an estimate can be made of the concentration of benzene in the outdoor air by developing a "box" model (10 feet x 2 feet) which contains a volume of 40 cubic feet (1.5 m3), the approximate volume a receptor would occupy. The average wind speed is 6.5 miles per hour (10,460 m/hr) in Bakersfield, CA. and this will be used in the following calculation. The concentration of benzene in the outdoor air is predicted by the equation: Where: Cb= (F) (L) = ud (7.195 x 10-7 mg/m2 - hr)(1Om) = 3.4393 x 10 -10 mg/m3 (10,46Om/hr)(2m) F= Steady-state vapor flux through a soil matrix = 0.01307 mg/m2 - hr L= Length of "box" = 10m u= Wind speed = 10,460 m/hr d= Height of "box" = 2m In order to calculate the estimated health risk associated with exposure to benzene at the site, the length of time a receptor is exposed must be detennined. For this site a conservative estimate of 45 years is assumed. At an inhalation rate of 6.2 m3/day, the volume is estimated at 10,1835 m3. The carcinogenic risk associated with the specific exposure can be estimated by the following equation: Where: R= (P')(E) = (1.63 x 10-8)[(101,835 m3)(3.4393 x 10 -10 mg/m3)] R = 5.7089 x 10-13 R= Risk associated with the specific exposure p'= Benzene adjusted potency factor = 1.63 x 10-8 (USEPA) E= Exposure (inhalation volume x benzene concentration Cb) r. #' rj" ,~ ~ e e APPENDIXB, V APOR EXTRACTION WELL ABANDONMENT The following plates present the proposed well abandonment profùes and procedures. ...",A Favorite Foods Inc. 201 Union Avenue Bakersfield, California Environmental Solutions Through Applied Sci8nce, DATE: 4/8/92 Engineering & Construction Vapor extraction PROJECT NUMBER: 960-4 Well Abandonment GRI-1 ~"' .~ ,. WELL COMPLETION 2O·Degree Angle Boring Traffic Box Locking well cap Bentonite Seal (3 Ft.) -15FT TVD = 14.1 FT. , #2112 Sand Filter Pack 0.02 inch Slotted 4W PVC Casing ......... ......... ......... ......... ......... ......... -30' 4W End Plug Bentonite Seal 4 Ft. .:.:.:.:.:.:.:.:.: Natural Backfill ......... ......... ......... ......... ......... ......... ......... ......... ......... ......... 1 OW open hole ......... ......... ......... ......... ......... -----........ Total Depth = 45 Ft. True Vertical Depth = 42.2 Ft. (TV D) WELL ABANDONMENT Concr8te Surface Neat Cement .......... ......... .......... ......... .......... ......... .......... ......... .......... ......... .......... ......... .......... ......... .......... ......... ........... ......... .......... ......... .......... ......... .......... ......... .......... ......... .......... Abandonment Method: 1. Sound weD for Total D8pth and Obstructions. 2. Remove Traffic Box. 3. Fill the PVC casing with a cement slurry. Pump under pressure, an additional volume of cement equal to 150% of the calculated pore space In the sand filter pack. The cement filled pipe will be cut off and capped with concrete. PLATE 4 ~." ~ e e Ó' WELL COMPLETION WELL ABANDONMENT 2- PVC T Traffic Box locking well cap Neat Cement Bentonite Seal (3 Ft) 2- Blank PVC Casing 0.02 Inch Slotted 2- PVC Casing #2112 Sand Filter Pack Concrøte Surface End Cap S- Open-Hole Abandonment Method: 1. Sound well for Total Depth and Obstructions. 2. Remove Traffic Box. 3. Fill the PVC casing with a cement slurry. Pump under pressure, an additional volume of cement equal to 150"10 of the calculated pore space In the sand filter pack. The cement filled pipe will be cut off and capped with concrete. ....A Favorite Foods Inc. 201 Union Avenue Environmental Solutions Bakersfield, California Through Applied Scl9nce, DATE:4ISI92 Engineering & ConstructIon Vapor Extraction PROJECT NUMBER: 960-4 Well Abandonment RW·1 PLATE 5 -*' . . r:t e ~ WELL COMPLETION 10' Traffic Box ockIng well cap Neat Cement Bentonite Seal (2 Ft) 2- Blank PVC Casing 0.02 Inch Slotted -PVC Casing #2112 Sand Filter Pack ....A EnvironfTl8ntal Solutions Through AppIi8d Science, DATE: 4/8/92 Engineering & Construction PROJECT NUMBER: 960-4 e WELL ABANDONMENT Concrete Surface 10' , Abandonment Method: 1. Sound well for Total Depth and Obstructions. 2. Remove Traffic Box. 3. Fill the PVC casing with a cement slurry. Pump under pressure, an additional volume of cement equal to 150% of the calculated pore space in the sand filter pack. The cement filled pipe will be cut off and capped with concrete. Favorite Foods Inc. 201 Union Avenue Bakersfield. California PLATE 6 Vapor extraction Well Abandonment RW·2 --ç. V* RESNAlGRcAIDWATER ~~~~S¥~aiu~~C. CARNATION, INC. 201 Union Avenue Bakersfield, California SITE MITIGATION WORKPLAN December 7, 1990 . 1500 SO. UNION AVE. BAKERSFIELD, CALIFORNIA 93307 General Engineering Contractor Class NHaz License No. 520768 MAILING ADDRESS: P. O. BOX 9383. BAKERSFIELD, CA 93389 (805) 835-7700 FAX (805) 835-7717 -..1\ ~ . RESNA/GRO~WATER ~~~~S¥~dtu~C. . 150050. UNION AVE. BAKERSFIELD. CALIFORNIA 93307 General Engineering Contractor Class NHaz License No. 520768 December 5, 1990 Mr. Michael Driggs County of Kern Department of Environmental Health Services 2700 "M" Street, Suite 300 Bakersfield, California. 9330 1 RE: Site Mitigation Work Plan Carnation (Favorite Foods) 201 Union A venue Bakersfield, California Dear Mr. Driggs, 1.0 INTRODUCTION Carnation, Inc. has retained Groundwater Resources Inc. (GRI), a RESNA Company, to prepare and submit a Site Mitigation workplan for 201 Union Avenue in Bakersfield, California (see Plate 1). The results of two borings drilled on September 26, 1990 to further characterize the vadose plume are also enclosed. GRI proposes to vapor extract the volatile hydrocarbon constituents beneath the fonner dispenser island at the site. 2.0 BACKGROUND In October of 1987 five underground fuel storage tanks were removed from the above mentioned site (see Plate 2). These included a 3000 gallon fuel oil and diesel tank, a 7500 gallon gasoline tank, a 1000 gallon new oil tank, a 1000 gallon waste oil tank, and a 7500 gallon diesel tank. Evidence of the removal of a fonner fuel tank was also uncovered and was identified as a phantom tank in previous reports. Soil samples for the preliminary site assessment were collected, as required, from beneath each tank, and the dispenser island (test holes #1-#17, see Plate 3A-3D). The preliminary site assessment report dated November 2, 1987 was prepared and submitted by William H. Park and Associates (W.H.P.). The analytical results showed hydrocarbon contamination at the fuel oil and diesel tank, at the new oil tank, and at the dispenser island. The other tanks showed no appreciable contamination and no further assessment was needed at those locations. On November 12th and 13th, 1987 a site characterization study was perfonned by W.H.P on the west end of the new oil tank and MAILING ADDRESS: P. O. BOX 9383. BAKERSFIELD. CA 93389 (805) 835-7700 FAX (805) 835-7717 ~- ~~ e e Mr. Michael Driggs County of Kern Department of Environmental Health Services December 5, 1990 Page Two below the dispenser island (see Plate 4). A total of six test holes (A, AI, B, C, D, and E) were drilled, three test holes at each area, and samples were analyzed for the proper hydrocarbon constituents. Test hole C, drilled at the dispenser island, detected contamination between 10 and 20 feet, with a high of 37,445.96 ppm TPH(diesel) at 15 feet. The other two holes drilled at the dispenser island showed only minor hydrocarbon constituents. All three test holes located near the new oil tank showed oil and grease contamination, with a high of nearly 100,000 ppm at 20 feet in test hole B. These test holes defined the hydrocarbon plume vertically and laterally and W.H.P. estimated the volume of the plume was about 110 cubic yards of soil. On January 28, 1988 W.H.P. drilled four additional test holes (F,G,H,I) to see if the hydrocarbon plume extended beneath the shop building west of the dispenser island (see Plate 4). Analytical results for test hole F showed 3,696.5 ppm TPH diesel and 7,072.99 ppm TPH gasoline at 5 feet. Test hole G showed only gasoline contamination of 5,209.76 ppm at 5 feet. This contamination did not extend past 10 feet and appeared to be not very extensive (see Plate 5 for cross-section of hydrocarbon plume). In their report dated March 30, 1988, W.H.P recommended that the hydrocarbon contaminants near the island dispenser and under the shop building be left in place since it is composed of heavy end hydrocarbons and should not be a threat to the groundwater (estimated to be 200 feet below the surface) or to the public. The other alternative suggested is to excavate the vadose plume, but any excavation work would jeopardize the structural integrity of the shop building. Seventy cubic yards of excavated soil from previous work was spread on-site on October 3. 1990. Composite samples taken before spreading indicated a high of 12,000 ppm oil and grease and 320 ppm diesel, but no BTXE values. This soil will be sampled every three months to detennine the rate of reduction in hydrocarbon constituents. Laboratory results are included as Appendix A and are shown in Tables I and II. A work plan for drilling two assessment borings and aerating the existing soil pile was submitted to Kern County Department of Environmental Health Services on August 30, 1990. In accordance with this workplan two soil borings were drilled on September 27, 1990. The soil pile was spread on October 3, 1990. 3.0 PROCEDURES 3.1 Soil Borings Soil boring GRI-l was drilled to 45 feet and boring GRI-2 was drilled to 35 feet beneath grade; they are located as shown on the plot plan (Plate 2). Boring GRI- 1 was a diagonal hole drilled at a 20-degree angle to penetrate the hydrocarbon plume beneath the fanner dispenser island. Boring GRI-2 was drilled 10 feet southwest of the fonner dispenser island to define the southern extent of hydrocar- bon constituents in the soil. Boring GRI-l was drilled by RESNA Industries of Bakersfield, California, using eight-inch diameter continuous flight hollow stem augers. Ten-inch diameter continuous flight augers were used to enlarge each r(/££ OIL ~AlD, Plrs U ["'O..lK Þ/.cS~L ] n;Alf ] 'p¡"/AA./7"OJ41 rAN A;j ] I 6,q.sOL/M £ TANK NEW o~¿, í..QN~ w,osr£ OI.£ 7.ZAlJ.ot" I- I".R" 0.0 V ¿IT L/N': 1 NEW ,,~, ;;r;>.v.l(j I PISP£NS£I( 1.JLc,vÞ I I P.AlO£R FV£L 4/L Awe ~/ES£t 7:z:wK PROOVCT L/N£S TABLE I ~T HOLE' CoNTAf1/NA7/0N II . Source:. W.H.Parks & Assbc. ! 7r5T £PíH TAH. TPH. 0/, #0'-£ IN (P/£5£L) "5AStWNE) B.T.X. TO·X. 7: V. H. LEAD ANO BENZ£N£ ITET G,RCAS£ I Z 8l3.~.. fit "- ~ ~ ~.S7 I, B 5~ Eo .. .............. .............. .............. S.;8 $4 Z Z. .............. .............. ............ 4.0Z. 5r.. 6 ~ ~ ~ <Z.50 41 3 Z. .............. ............... .............. ............... .~ 6 .............. ~ ............. ............... ............... 4 Z 165 67 ~ ~ ,............. 1""'- ..,........ 6 ............... -........... .............. .............. ............. 5 z "-~ .............. ............/ .............. .............. ,............... 6- ~"- ~ ~"- ............... ............... ~ 6 Z N.40 Ì"---. ~ .............. ............ ./ ............. '-...... 6 ~............. ............... ../.............. -.......... -.......... 7 z ~ ~ ~ ~ ............... ~ ./' .............. .............. ~ -............ -.......... .............. 2 "- ~ .............. ,AI/A "- < 'Z.50 $4 879 ~ 8 ¿; .............. "- .............. N/A ............ -4. :. '3 94 1'1 Z. "- 9 z ~ ~ ~ ~zo ~ < 2.50 <20 ............ 6. .............. ~ .............. (20 .............. <Z.50 42- .............. Z "- ~ ............ <'20 .............. <2.S0 <2.0 I.............. 10 6' ~ .............. ~ . <zo ............... ('"2.50 ZD9 ............. /1 Z 5.:5'.03 I.............. ............... .............. '3."3~ /88Z5 1."'1' ~ /7¿'.~o .............. ............... ............... 3.51 89 IZ Z -........... ~ -........... .............. ./' -........... ............... 6 ~.............. ............ ~............... ............. ............... /"5 z. .............. ~ ............... IV/A ~ <Z.$O <zo -......... ~ .............. ............... -........... N/A -......... <2.50 <20 -............. /4 2- ~ ß97. %/ ...............~ ~~5B. ZI .............. 1............../ ............... ~ '5¿¡B.'¡ 6 30,01.~ .7L ../ .............. I ~¡,e.4Z ............... ../ ............... .............. .............. Z'9/. " 15 6 ~ ~ ~ < Z.50 <: 20 /6 5 '~ ~ ~ Z.6B <zo 17 5 I~ ~ ,~ <ZSD <20 , [) e e "* - e'£/.JNK ::sP,t:(c£ DENOTE5 "/>'/?NE Þ£T£Cr£o" ABove MIN/M"-'M ~PO~T/N(þ LEvCLS. JI < - P£NOTCS "LESS THAN. * * - CON7A/t1/NAT"ION F/¡;'VRE5 ARE /N /"'.QRTS P£,I¿ MILLION. I~J l><1 :5LASH PE/Vor¿:s Nor RéQ{/£ ~ TCD. _ ~N"Q¿YSê~ R.E6'V£STCo Bvr NOT ¡PEFOPN7£e> BY P.c. L..QBS. .~ " TABLE II ANALYTICAL RESULTS FROM SITE CHARACfERIZA TION BORINGS . SOIL TPH (D) TPH (G) O&G B T X E LEAD TOX SAMPLE # TH A-15' N/A N/A 66703 N/A N/A N/A N/A 10.5 N/A TH A-20' N/A N/A 99528 N/A N/A N/A N/A 6.67 N/A TH A-25' N/A N/A 373 N/A N/A N/A N/A 4.41 N/A TH A1@15' N/A N/A 72582 N/A N/A N/A N/A 10.9 <20 TH A1@20' N/A N/A 7967 N/A N/A N/A N/A 12.5 <20 TH A1@25' N/A N/A 528 N/A N/A N/A N/A 10.7 <20 TH B-15' N/A N/A 79328 N/A N/A N/A N/A 8.82 N/A TH B-20' N/A N/A 108317 N/A N/A N/A N/A 9.26 N/A TH B-25' N/A N/A 173 N/A N/A N/A N/A 5.50 N/A C-lO' 7115.21 N/A N/A 3.68 3.97 2.4 1.42 N/A N/A C-15' 37445.96 N/A N/A 10.37 9.49 1.89 10.44 N/A N/A C-20' 134.71 N/A N/A ND ND ND ND N/A N/A C-25' ND N/A N/A ND ND ND ND N/A N/A C-30' ND N/A N/A ND ND ND ND N/A N/A D-15' 34.18 N/A N/A ND ND ND ND N/A N/A D-20' ND N/A N/A ND ND ND ND N/A N/A D-25' ND N/A N/A ND ND ND ND N/A N/A E-15' ND N/A N/A ND ND ND ND N/A N/A E-20' ND N/A N/A ND ND ND ND N/A N/A E-25' ND N/A N/A ND ND ND ND N/A N/A TH F @ 5' 3696.5 7072.99 N/A 26.39 109.45 914.05 ND N/A N/A TH F@lO' 34.10 N/A N/A ND ND ND ND N/A N/A TH F@ IS' ND N/A N/A ND ND ND ND N/A N/A TH F@20' ND N/A N/A ND ND ND ND N/A N/A TH F@25' ND N/A N/A ND ND ND ND N/A N/A TH G@ 5' ND 5209.76 N/A 1.56 23.83 268.89 ND N/A N/A TH G@lO' ND N/A N/A ND ND ND ND N/A N/A THG@15' ND N/A N/A ND ND ND ND N/A N/A THH@ 5' ND N/A N/A ND ND ND ND N/A N/A TH H@lO' ND N/A N/A ND ND ND ND N/A N/A THH@15' ND N/A N/A ND ND ND ND N/A N/A TH I@ 5' ND N/A N/A ND ND ND ND N/A N/A TH I@ 10' ND N/A N/A ND ND ND ND N/A N/A TH I@15' ND N/A N/A ND ND ND ND N/A N/A ALL VALUES IN PARTS PER MILLION (PPM) TPH = TOTAL PETROLEUM HYDROCARBONS D = DIESEL G = GASOLINE O&G = OIL AND GREASE B = BENZENE T = TOLUENE X = TOTAL XYLENES E = ETHYL BENZENE TOX = TOTAL ORGANIC HALIDES ND = NONE DETECTED N/A = NOT APPLICABLE (NOT TESTED) SOURCE: W.H. PARK & ASSOCIATES ~ --,,~ e e Mr. Michael Driggs County of Kern Department of Environmental Health Services December 5,1990 Page Three boring before installing four-inch diameter schedule 40 PVC casing in the boring. Boring ORI-2 was drilled by Melton Drilling of Bakersfield, using a forklift mounted mobile rig. Six-inch hollow-stem augers were used for this boring. Soil cores were taken at five-foot intervals with a California split spoon sampler and described by a OR! geologist as they were collected. Logs for each boring are presented in Plates 3 and 4. All samples were immediately sealed, labeled, and placed on ice for transport to SMC Laboratories of Bakersfield, California. A chain of custody document (Appendix A) was maintained from collection to delivery to the lab. All augers and downhole equipment were steam cleaned between borings and the sampling equipment was washed and double rinsed, to prevent cross contamination between each sample in accordance with the sampling protocol in Appendix C. 3.2 Vadose Well Completion Boring ORI -1 was converted into a vadose monitoring well by installing 10 feet of .02-inch factory slotted, and 20 feet of blank schedule 40 PVC casing in the boring. A fIlter pack was emplaced by putting #2/12 sand through the augers and outside of the PVC casing as the augers were removed. The annular space between the PVC casing and the open hole was filled with sand to a minimum of two feet above the slotted screen interval. A three foot bentonite seal was put on top of the filter pack, followed by neat cement to 1 foot below grade. A locking well cap was put on top of the PVC casing and a traffic rated steel flush mount box was placed over the casing about one-inch above the surface. A concrete mix was poured around the traffic box to secure it and the surface was sloped away from the well to prevent surface runoff water from entering. 3.3 Aeration of Soil Pile Seventy cubic yards of excavated soil from previous work was spread on-site on October 3, 1990. Composite samples taken before spreading indicated a high of 12,000 ppm oil and grease and 320 ppm diesel, but no BTXE values. This soil was aerated following the Regulation 8, Organic Compounds, Rule 40 "Aeration of Contaminated Soil and Removal of Underground Storage Tanks" guidelines. This soil will be sampled every three months to determine the rate of reduction in hydrocarbon constituents. If aeration alone does not reduce the hydrocarbon constituents in the soil then bioremediation of this soil will begin. 4.0 FINDINGS 4.1 Laboratory Analysis of Soil Samples Soil samples were taken to SMC Laboratories of Bakersfield, California to be analyzed for TPH (gas and diesel) and BTXE. The analytical results show a high ." " e e Mr. Michael Driggs County of Kern Department of Environmental Health Services December 5,1990 Page Four of 7700 ppm TPH diesel at 20 feet in boring ORI -1. All other soil samples analyzed were none detect for hydrocarbon constituents. Laboratory results are presented in Table III. Refer to Appendix B for complete analytical results. Also included in the following table are the composite samples for the soil pile on location before aeration. TABLE III (All values in Parts per Million) SOIL SAMPLES Sample Number TPH TPH B T X E O&G (gas) (diesel) ORI-I-20' ND 7700 ND ND ND ND NT GRI-I-45' ND ND ND ND ND ND NT GRI-2-20' ND ND ND ND ND ND NT GRI-2-35' ND ND ND ND ND ND NT Soil Pile PS (Comp) ND 280 ND ND ND ND 12,000 PN (Comp) ND 320 ND ND ND ND 9,900 TPH = Total Petroleum Hydrocarbons, B = Benzene, T = Toluene, X = Total Xylenes, E= Ethylbenzene, ND None Detected, NT = Not Tested, 0&0 = Oil and Orease 4.2 Descriptions of Borings Soil samples taken at the site consisted of sand, silty sand and minor amounts of silt. In general a medium to dark brown silty sand was encountered from surface to 23 feet below grade. This silty sand grades to sandy silt at 23 feet and extends to 27 feet. A fine to coarse grained sand was seen between 27 and 43 feet below grade followed by a fine-grained silty sand from 43 feet to 45 feet. At 15 feet in GRI- 1 a color change was noticed from medium brown to a dark gray color. This color change occurs where hydrocarbon constituents were first noticed in the soil. This grayish staining extends from 15 to 28 feet in ORI-1. The highest Photoionization Detector (Pill) reading in any of the borings was 150 ppm detected at 20 feet in ORI-l. The Pill readings decline to 8 ppm at 25 feet and 0 ppm by 30 feet in ORI- 1. No Pill readings were detected in boring ORI-2. Very slight petroleum odor was first noticed at 15 feet in ORI-l increasing to a moderate odor by 20 feet. No petroleum odor was noticed below 25 feet in ORI -lor in boring ORI- 2. Boring logs are presented in Plates 3 and 4. ." " Mr. Michael Driggs e County of Kern Department of Environmental Health Services December 5,1990 Page Five e No groundwater was encountered in the borings with groundwater reported to be at 180 to 200 feet beneath the site. 5.0 HEALTH AND SAFETY PLAN A Site Safety Plan was followed throughout the drilling work. This document was on-site at all times with hospital location and emergency telephone numbers posted in case of an emergency situation. Level "D" protection was used at this site with respirators available in case level "C" protection was needed. This plan is included as Appendix D. 6.0 CONCLUSIONS AND RECOMMENDATIONS It is concluded in this investigation that the hydrocarbon constituents in the soil beneath the fonner dispenser island need to be mitigated. TPH diesel values as high as 37,000 ppm have been reported in the past and during this investigation TPH diesel was detected at 7000 ppm at 35 feet in GRI-I. GRI recommends that this vadose plume surrounding the fonner dispenser island be vapor extracted. The following is a workplan detailing this scope of work. 7.0 VAPOR EXTRACTION WORKPLAN 7.1 Introduction Groundwater Resources Inc. has recommended vapor extraction (subsurface vent- ing) to remediate contaminated soils at this site. Wells perforated opposite a contaminated interval are attached at the surface to an air pump or blower which creates a vacuum and draws soil gases, including volatilized hydrocarbons, towards the well bore. This technology is relatively new. There is no standard approach in configuring a system. Each site is unique not only as to the nature of the contamination and its extent, but particularly in relation to its geology and hydrogeology. Best results have been documented at sites characterized by porous and penneable soils. Experience with finer grained sediments and those exhibiting heterogeneities are more limited. At this site the soils are mainly fine-grained sand with silt. Porosity and penneability of the soil should be adequete for vapor extraction. GR! believes an empirical approach will best serve to develop a system design for optimum hydroç1.Vbon vapor recoveries. The following describes the pilot program proposed td2-âetennine, most importantly: well spacing, vacuum pump flow rates, hydrocarbon recovery rates, time required for clean up and vapor treatment technology. -S' ~ - e Mr. Michael Driggs County of Kern Department of Environmental Health Services December 5, 1990 Page Six 7.2 Well Configuration Contamination occurs primarily between 10 to 20 feet below grade within the silty sand zone above the silt zone at 25 feet. Contamination does not extend past this silt layer at 25 feet. A medium to coarse grained sand underlies this silt zone. The vapor extraction system will be designed to remove the volatile hydrocarbons from this upper 20 feet of soil. Two vapor recovery wells will be installed within the center of the vadose plume (surrounding the fonner diesel dispenser). Each well will be constructed of two- inch PVC with the screen interval (.020 -inch slots) opposite the most contaminated interval in each recovery well. Since these wells will be drilled under the truck port a small skid-mount or forklift drilling rig will be used and thus limits these wells to two-inch diameter PVC casing. These two vapor recovery wells will be used in conjunction with the existing four-inch PVC vadose well ORI-I. This will make a three spot well pattern which has been proven effective at other sites. (See Plate 2 for well locations). These wells will be conventionally sampled at five foot intervals using a California split spoon sample (18" cores). These cores will be described by a ORI geologist on-site and the detennination of the most contaminated interval will be decided by these cores in the field. The screened intervals will extend 1 to 10 feet depending on the depth and hydrocarbon concentrations encountered during drilling. 7 .3 Well Locations Two wells, RW-l and RW-2, will be constructed within the center of the plume as shown on Plate 2. RW-I will serve as the primary recovery well. The other well will be located 10 feet away and serve as a monitoring well for the purpose of evaluating the effect of varying vacuum flow rates at varying distances from the air pump. By replumbing the system to make RW-2 the recovery well, the system can be tested at a distance of 12 feet (ORI-l). RW-2 will be placed in the shop building and will only extend to 15 feet below the swface. Past borings have indicated that the contamination at that location only extends to 10 feet. The screen interval for RW -2 will be only 1 to 2 feet and will be toward the base of the contamination. This will draw the vapors downward and create a larger laterally influence then having a longer screen interval. In a very extensive test of the vapor extraction process, gasoline vapors were removed from a porous sandy medium using evacuation rates of 18.5 to 39.8 scfm, which produced a radius of influence between 50 and 110 feet.l Oiven the less porous nature of the sediments at Favorite Foods the reach of the system will be less and testing will be conducted using 15 feet as the maximum recovery well- " " e e Mr. Michael Driggs County of Kern Department of Environmental Health Services December 5, 1990 Page Seven monitoring well distance. The plume as defined by past and present borings, does not extend laterally more than 20 feet from the fonner dispenser island location. The above referenced study also demonstrated that the presence of a passive air inlet wells resulted in significant decreases in soil hydrocarbon in the zone of flow between the inlet and extraction well. The desirability of using an inlet well at the site can be evaluated by uncapping individual monitoring wells and checking for increases in volatile recoveries. 7.4 Pilot Study Objectives and Operation The purpose of the pilot study will be to: Detennine the radius of influence at varying vacuum flow rates using wellhead pressures. Detennine vapor recovery rates at varying vacuum flow rates. Evaluate the need for inlet wells. Detennine pore volume turnover. Estimate time for clean up. Evaluate options for elimination of extracted vapors - thennal or GAC filtration or both. A 100 scfm vacuum pump will be used to extract vapors from the recovery well. The rate can be changed and it is anticipated that vapors will be extracted in at least two separate experiments using a high and low flow rate. Radius of influence will be detennined at varying flow rates by observing static pressure change at the monitoring wells. If the radius of influence is smaller than anticipated, more vapor extraction wells will be installed to effectively cover the hydrocarbon constituent plume. Before each test, a sample of vapor will be extracted to provide baseline data. Samples will be obtained periodically until a steady state condition develops (vapor concentration remains constant). During the pilot stage either an internal combustion or a GAC filtration system will be operated under an Air Pollution Control District pennit to destroy all evolved hydrocarbon vapors. Using Luft Manual and Kern County guidelines the objective at this site will be to reduced the TPH diesel concentrations to below 10,000 ppm and the benzene concentrations to below 0.7 ppm in the soil. -3. '" e e ~.Mlichael~ggs County of Kern Department of Environmental Health Services December 5, 1990 Page Eight 8.0 REFERENCE 1) Crow, Walt L., Anderson, Eric P., Mlinugh, Edward; Subsurface Venting of Hydrocarbon Vapors from an Underground Aquifer; Health and Environmental Sciences Department API Publi- cation No. 4410; September, 1985. 9.0 LIMITATIONS This report was prepared for the exclusive use of Carnation, Inc. as it relates to the property described. The discussion and conclusions presented in this report are based on: The test borings perfonned at this site. The observations of field personnel. The results of laboratory tests perfonned by SMC Laboratory, Bakersfield, California. Our understanding of the regulations of Kern County and the California Regional Water Quality Control Board. Possible variations in the soil or groundwater conditions which may exist beyond the points explored in this investigation might effect the validity of this report unless those variations or conditions come to our attention and are reviewed and assimilated into the conclusions and recommendations of this report. Also, changes in the hydrologic conditions found could occur with time due to variations in rainfall, temperature, regional water usage, or other factors, any of which could effect this report. The services perfonned by GRI have been conducted in a manner consistent with the levels of care and skill ordinarily exercised by professionals currently practicing under similar conditions in California. The absence of contamination on or beneath the property cannot be guaranteed by this report. GR! is not responsible for any contamination or hazardous material found on the property. No other warranty expressed or implied, is made. Respectively Submüted, GROUNDWATER RESOURCES INC. (GRI) ~a~/ Robert 1. ~cker Project Geologist ~C) Y~Th Rex J. Young Registered Geologist No. 720 RJB:tab:macpvt I __ -À.....- - ¡, Ll' I '" ", '" ~- ----..;,- _ J , _ _, . ,.- .- -e- r ":i',=~" ~~I 'ìN' ~--- - - ... ' < ,,'. ,0 < - ",I ,," " I ,~- ,.....M"~ '" , >;,1- ' " - ,,., .,.~... .,.., (>c' IW·"~·I~· ~"'''.- ,;' · ' '- -=-'- ò(" " " H.,,;;,'" t _~ ,...... < ..,~~ · ";",1.. " ~~_ _ I J" H Þ.,.-,.I"7., ~29 U4~.~~~·:..::.,..;;:::,.,iHIJM ··¡¡t·::··· .::JIJ ..JS nT"" "'" ' .~ -" "" t' ,,' .,1 ' - 11 J)( "'An " ~l!."fJ--*"-;' , ,- ' .." ',.. ~¡)i j¡'" f" ... ~..~--:.:<rl! . 1100-;;;i _ILI_ . ]-'"' .~';, ~ o..o:::.~ -...;::::,n .:.:" ., ... ..Let" Rù = ,.¡, ¡j;1''''. ,BdL_' "" 0 SI' 11111 .~~l u~;.:>:'- ....~ ..~~ f.'.ä....-'I' ~~;.ntíri~1-]~",;\~1~t= ~ il{ . -'" ¡t~Y¡;···"" .;,' if....' ..! .,:,:_ ,"",_' m.1 èJi~'" -r'lI ~'~I'. - J. - 4~::':/~"'''~ ',":- '.. ~ ß f- 1""'8"'" 1"'fI!"f _:.b · III I' ..=, .." .'Jl- ..-,.:,,:,,,,-.:>.p="""" .. .. ~," _ ~ -' . _ ,.,,,,,,._,--,,. ï ~ =:....,. ,;;:'L I 0 /..~- _ I~' , ~ "'''DaB ~:{1'm: ~ . ~ _ ~ ="0 .. IDJ-L II ~ II~II ... I l " r~~i " :-;../.. II' UJ' ~1,.11 E[j d3;E~:r:- . ~;i{ .'-::::J;;}:'I ~1-.:w$ :S 1'1 <' <r ë;" r~J''';*''''1 mt. 8~8D' J' c.~ or Lj'~ .~.' I ,..~; 1~;11~1 I~I. ,-. r; f' ~ , .m fäi·'~CJ - .:1- ",p: .-, u" ~~" t'19:] <~ lJ ! r T ~H-----'--~·" _.J~ ,,"" . <h - , p .... 'l' _ , ' ,_._~., ~h.~ ' " "..v ~,.. - j, B; (" .'~" -+,~ ,~.m~-} Ie ' :.j~~;(r r- ~ -, ,!f! i~t::L -- { ~~lIglCÎ .p'@I~,! ,'_' " :, ~,-I ',: /lh~~,;ff:1i G1J~2'ol"" ____IIJOrr:r-- . [ , .., ' ,/ 10 ''1IZ1'' t::L.:';:''": II ~!:;:ib_il ~i" ,- '. !r:I' I " l':! ¡ ~ ~ ,_ ~ o-f. 1"7\, .!4-œ: [[ I --.J ~ I If. !; I'ØJ t'~ ',..' "III 1/0-" :I.:;.{." ,;~ ' · -,,,""I"" If ' . » /1. J -:JC: "._. J.li(.~=Y ~ Q.'~ ~'J øùø rv m] I "5f~ )'dl ,.N~. w y~Þ,-: ",,,,j. ' ~ '''''''''.'.- '. ~'-= ....,.-- '(Æ ) ~II .' 111 ".. n -~ , ',r--> _ ' '.d'S==-" ,"~ ~ ,- ~- I',: "0 1,,' 9,i<---J u ,LJr"""·"'" ,'- _ ..., -" .. - .. -,<. ~ ~ ,~.- ,Æ ~" '" v- '/ = ,I . _ .",' .. , 7',7"'·" ..iT I"\'-¡::: ~"'_-=__."' ''''\.. ~~ ~ " ,,- /'Y.!.. ,";":::- _' ,I ;ffi , (~","",:=.. :;:; =' .....:.. ' ì"ì' ..:.. ." / -¡- , ..- ><S,h ." · , . '1" II ~. ,. ~ :Jl ,,"''- ,>"",,,,,"-.!I · ,.,~E '.:,~~,: '~ ..:..:1=, ..., ~ ~; ):jii~~b ="~ _'\'~,C> '. 11' -IIR001 . ,,' ......,.) 15 îJ·' . ,~= ~þ...,J!Jl'~v~;~j¡ \?à~C.OUHTY ',- -, '1,,''/ L\ ,.....-.;; r;::' : l\ i" ..' !....- C -.;::~ ,(¡,,:.,) ,_ L 1.1 ill i; !~___;~ .1..':'("-4~~HOS iP" ~'!i(~~~ .....~::,. l.. C) _to ,["~.!'.:.._ ;:::.......... 1I,...........j/. \;.~~~~:-~.---_..- .-' . "',~ . ........... II' ;. '" ~'*=';\ ..=!. -. \ ',y .. \ \"~~I?:!r"\ :\ " r-\ ground ~ walar ",sources, Inc. envioronmentaV PROJECT NUMgeotechnical services BER: 960-4 CARNATI 201 Unio~N PLANT Bakersfield CAv~nue I ahfornia LOCATION MAP 1 " ¿ PS Composite I PN Composite R E S I D E N T A L A R E A MOTEL AND RESTAURANT COMPLEX (FORMERLY THE BLACK ANGUS) Gasoline Tank (7,500 Gallon) Diesel Tank (7,500 Gallon) - New Oil Tank 0,000 Gallon) W$te ~..on)~ =-ll~IDmT,", TH RW-Iv' Dispenser I THC Island S L A N COVERED D TRUCKPORT Approx. 65-70 Cubic Yards of Soil Proposed for Aeration DIRT LOT (NOT TO SCALE) 3rd STREET LEGEND I FORMER TANK LOCATION . Soil Sample Location -$- Vadose Extraction Well o Boring Location (f.H. = TEST HOLE) ~ Proposed Vapor Recovery Well ,~ Path of Directional Boring ~ SCALE (APPRO X.) I ~ I o 1 20Ff. CARNATION BUllDING PARKING CANOP V S T R E E T OLD REST AURANT (NOW WAREHOUSE FOR WARNER CABLE) o THH TPH Diesel Plume SHOP BUILDING o GRI-2 BEACON CARDLOCK GAS STATION ~ Drivewa Fuel Oil 7f I and Diesel Tank (3000 + Gallons) Driveway 2nd STREET MOTOR CITY GMC REVISED: FROM W.H. PARK & ASSOC. f\ groundwater resources, inc. wp environmentaV geotechnical services FORMER TANK LOCATIONS CARNATION PLANT 201 UNOIN ST. BAKERSFIELD, CA. PLOT PLAN R 0 Y A U L N I P 0 A N L M A S V M E 0 T E L & R E S T F PLATE 2 ., , - - " ANALYSES SAMPLE Lab Field ~ î I .d» ;:) ...J a: ~ TIP ~ 0( w WELL COMPLETION Benzene to > CD I/) SOIL DESCRIPTION TPH :¡: a: ::æ >- en PJ.D. 9 6: ~ ~ 8' U 20-Degree Angle Boring Diesel w ~ z 'õ en ppm CD C .s::. :; ppm := Traffic Box Locking Backflll- mad bm, damp, fn gr Sand, well cap loose, no petrol odor. 0 6 GRI-1-5 Sand, dk bm, fn gr, silty, damp, loose, 6 no petrol odor. 8 0 6 GRI-1-10 Sand, as above with more silt, grades to Bentonite 9 sandy silt, no odor. Seal (3 Ft. 13 1--15FT 6 9 GRI-1-15 Sand, mad gry with bm hues, fine grained, ¡¡¡¡¡ TVD = 14.1 F . 21 grades to sandy silt, damp, tr coarse gr, v #2/12 Sand 21 sll petroleum odor. Filter Pack 0.02 inch ND 150 6 GRI-1-20 Sand, dk gry, fn gr, silty, damp, loose Slotted 7000(D) 13 to sll firm, moderate petrol odor. 4" PVC ND(G) 25 Casing 8 4 GRI-1-25 Sand, as above at 25.5', v sll odor. 14 Silt, dk gry, damp, tr sand, mica, no 15 petrol odor. ND 0 13 GRI-1-30 Sand, It bm, fn to coarse grained, loose, ND(D) 23 damp, no petrol odor. ND(G) 37 .......--. 0 15 GRI-1-35 Sand, as above with sli more fn gr sand. ....--...... .-..------- .-----... 26 --....---- 26 ---------- -..-..----- ....------. -------..- .....--..---- 0 7 GRI-1-40 Sand, meet bm, fn to mad gr, tr silt, ......-...-- -.....------ ......---- 27 ..-..-----..- loose, no odor. -.-..-----. 37 -.------- ......------ -------... ----..-...., 0 17 GRI-1-45 Sand, dk bm, fn gr, silty, sll firm, no otal Depth = 45 Ft. 50 petroleum odor. rue Vertical Depth = 42.2 Ft. (TVD) SURFACE ELEVATION: LOGGED BY: RJB TOTAL DEPTH: 45 Ft. SUPERVISED BY: RJY DA TE DRILLED: 9/27/90 DIAMETER of BORING: 8" WATER ENCOUNTERED AT: NA GROUNDWATER RESOURCES,INC. LOCATION: CarnatIon Favorite Foods PLATE (805)835-7700 4 Ft. East & 4 Ft. 201 UnIon St. 3 environmental/geotechnical services North from Blda Edae BakersfIeld, CA LOG OF BORING GRI·1 PROJECT NUMBER: 960-4 page 1 of 1 .. ~: e e ANALYSES SAMPLE Lab Field I- Õ Z - .~ ::J - a: t æ ..J II) TIP ~ 4( w ~ BORING ABANDONMENT Benzene ==- > a:I II) SOIL DESCRIPTION TPH P.I.D. ~ a: ::æ >- en 9 w ::J 8' u I- Z w ~ õ en a:I C .s::. ~ ppm ppm == CONCRETE CAP , , , , , , Backflll- mad bm, damp, sandy Silt, no ' , , ML , , , , , , NEAT petrol odor. , , , , , , CEMENT ' , , , , , , , , 0 4 GRI -2-5 Sand, mad bm, fn gr, silty, damp, 4 loose, tr mica,no petrol odor. 3 0 7 GRI-2-10 Sand, as above, no odor. 12 14 NATURAL 0 12 GRI-2-15 Sand, dk bm hues, fine grained, grades BACKFILL 17 to sandy silt, damp, tr coarse gr, no 18 petroleum odor. ND 0 18 GRI-2-20 Sand, dk bm, fn gr, grades to sandy ND(D) 20 silt, damp, loose to sli firm, no petrol ND(G) 22 odor. 0 14 GRI-2-25 Silt, mad to dk bm , damp,grades to 14 silty Sand, low plast, no petrol 18 odor. 0 30 GRI-2-30 Sand, It bm, fn to coarse grained, loose, 60 damp, tr biotite,no petrol odor. ND 0 18 GRI-2-35 SP Sand, as above with sli more fn gr sand. 6-INCH ND(D) 36 BORE HOLE ND(G) 37 SURFACE ELEVATION: LOGGED BY: RJB TOTAL DEPTH: 35 Ft. SUPERVISED BY: RJY DATE DRILLED: 9/27/90 DIAMETER of BORING:6" WATER ENCOUNTERED AT: NA GROUNDWATER RESOURCES, INC. LOCATION: Carnation Favorite Foods PLATE (805)835-7700 6 FT. SE OF 201 Union St. 4 environmental/geotechnical services Bakersfield, CA PROJECT NUMBER: 960-4 LOG OF BORING GRI-2 page 1 of 1 TRUCK-PORT ...- East ;: ~ ...- a: A 0 D E P T 10 H B E L 0 20 W S U R 30 F A C E 40 PLATE 5 SHOP BUILDING(\ u.. ;: a: West " HORIZONTAL SCALE (In feet) I 5 o A' LEGEND * Soil Sample Location All Concentrations in ppm ND = None Detected Boring 26.39 Benzene 7072.99(D) TPH diesel Lab 3696.5(G) TPH gas Analysis IXJ Proposed Vadose Well g Silt ~ Clay III Silty Sand . Gravel Sand Backfill e e Cross-Section A-A' Carnation/Favorite Foods 201 Union Ave. Bakersfield, California Plume Dia ram f\ . groundwater resources, mc. W'Jì' 11-1-90 I environmental/geotechnical services¡ ;> " '" e e APPENDIX A Chain of Custody ~ GROUNDWATER RESOURCES INC. I ..: A RESNA Company I ;.,,~ ''f'. p¡.O Box 9383 ." Bakersfield, California I Telephone: (8P5) 835-7700 Tele-Fax: (805) 835-7717 I '16()-c.¡ I LAB DESTINATION: PROJECT NUMBER: StÍfL / lit f P.O. NUMBER: 4C¡]D (- zl- PROJECT CONTACT: ?¡;¿ !l(" ¿ e.- L- .J> / ·'1 SAMPLER'(S): (Signature) O!k Ý -UJ COUNTY: ¡. r-nJ t:o : I OUJ I NU~ER I za: I SAMPLE Oz ANAL YSIS SAMPLE GONTAINER NUMBER DATE TIME SAMPLE LOCATION °0 REQUESTED TYPE I TYPE 3~,ç·~1 ' -" r TI)I!(f-A5 ~ [)íO{'tJ !IT.xE .1-0;' L 18' .r~..cr .' ~;'f2:r-I- 20 .q~ I /' --D ¿¡ ¡VO r '(I, "í SI--¡ 0 p L'd ( 1 ':) I 2r/9J .¿ \: I 1/2 "flqe; / :SS- , II " . , "- ¡ I {I ¡ I I I f I -s s. (=. q ~!2I-I-:J() , , '\,<;;, I I , ....~\ t I '::</22./'" 2,'2s-- Sûf '....J :~ 7P)! / ?/if y:. ß;r>5n) /t'T/f'F ( , I I ( -S S k-.Q, (r-!2T'2-70 I If'1v l{ i1 ,I·-:r é t? '/'):1}' b;.$ p. ,. \., , I 6- (2. r «35' 1!n-(1¿ I, . , .. , I I " 3:::;0 \ I I I I. \i II $S6'1 II I , , ( I I I I I I I I I [ I I I I I ... I I ~J ðf"~~~~; Ij.R I I -. I I I ( , ¡Jill ~/JjJ/~ v cf /IAe (A , (j- SPECIAL INSTRUCTIONS: v ~-ê I / "'< POSSIBLE SAMPLE HAZARDS: . .->., : 1. RelinqUiS~ed by: 7vd~ 'ffk-c.-~ 1Z8f .s ..J0/'--'. ~.Ja~) . , ~~4 .,5,' S"c..-;a,. . - DatelTime: I.?ó Received by: Datemme: ; CHAIN OF CUSTODY RECORD 1. RelinqUiS~ed by: 1. RerinqUis~ed by: I CCR (Rev 7190) DatelTime: Received by: DatelTime: Received by: Datemme: Datemme: WHITE: LABORATORY PINK: JOB FILE -~ _i' '" YELl...OW: SAMPLE TRIP &;> ", .- ~ GROUNDWATER RESOURCES INC. I A RESNA Cfmþélny LAB DE~TINI· ATIO~. _ \ J: ..\ C ~ A I' , -- . \ ~ . \ J".": .....\ SAMPLER(S): (Signature) I LAB I SAMPLE NUMBER NUMBER -5651 I [)ç; - h 33~(; ;.'. - I") -Ç:""S 6/ I _ ~ s-56 z- I I S-sb3 I s:3 6'f '_ i) j j.; (.J - 6- :f..' - ~ 5S6~ç- I ~J - .~ S?~ I ? I) - t) I , ,"'").... -f-" /.,.. .1' :. _.J" DATE :; iíJ/-; '. n, ¡ _ 1- -/ !.r ~! ~ ~.' CHAIN OF CUSTODY RECORD PROJECT NUMBER: ¡ bU y P.O. NUMBER: 4 g g l{ G- ""7"\ ." ;·~.''';>::C--_· TIME /c· - ., ~ ..... /;,) ;. ~ - - /,~_. -. V - - , ,. I __ .J /.) ~ r~ 10 : ", -¡ ) f C~ '- I. :;, .... ,.. r r , I! _ ~ . - - ./ ~ I SPECIAL INSTRUCTIONS: POSSIBLE SlPLE H~RDß:-;7 1. RelinqUiSh~ by: ':f~ )p....-Æ-- 1. RelinqUisheb by: 1. Reljnquis~ by: I CCR (Rev 780) I > . .J.. ^ 'I r r') l-: ; - :~; Ie SAMPLE LOCATION (~ ~ ../.. ". ~ ["' ~ , ~ ", , " f1-(_ r, c , , , 1 !\'t,,~ /' r:- .; _ ,. 1"'\ (i /; I' . ¡: '. J . -, I," '\¡ . ~ \ \J \ I '- '" '\ \I \\ zl- ofk -w !:::ü ow za: Oz Üo PROJECT CONTACT: í \ . , COUNTY: ANAL YSIS REQUESTED T{'~'/;:A!": ,''':,»,,'( ) . ,. ~.... './ { i_I ." , ~; : C 'ï: .-),. 2,/, )':- 7/-· ¡ J.. ::. , 0 .' " , '_ :11'.... i 1< P f ,j PI.û Box 9383 Bakersfie1ld, California .:\ Telephone: (8q5) 835-7700 TeJe-Fax: (8Q5) 835-7717 J..' D_ ,/ f_, [,;¡.J 1-> ~·'C!<.ç v \ " : ,> (- ),\ ./ / / /' I ~; H /, f.....) 'r !; i(' ) e .. ..} c..' ~ '- \. ;,. \ - - \. ... 'j r ,-, ; t, '7,.;- ':. {,~, ¡ '-:', :.~ ( \ ./ ~. 'f-{' ) r , " . ") r.. /-.'" -, J L c. /1 .1: /' ! ,¡ ,¡",.( r. ,,? f;, if,f ./ (' ,; ,¡, J; ¿. J ; !r- ; ( . / ,., .i DatefTïme: DatefTïme: : , " /v ~. r ï /..., u ',. F 1 I ... l " ~/.o//.) 1/ -..1'( /' c-J. _ l' DatefTïme: 111'¡r-,O Received by: ~ '~\. , I f ~ I , ! , I , I WHITE: lABORATORY ~ ;.. Received by: Received by: ,@oæ @L!~~~ PINK: JOB ALE ,.. ,r r. - f ,:Î /.:. 'í I"'" Jo- "---". SAMPLE TYPE (' >(,'l i I ¡ i .)C, L I I I cbl NTAINER TYPE C'r.-, r: ~ ...1_ I I ! I ¡ I I I 1] ,. ~ ;;".! .... J V//9 .6~ Datemme: "n . Datemme: Datemme: /./. '.S..$ ,." I '1 YEu..OV~: SAMPLE TRIP ~ ~, ;' e e APPENDIX B Laboratory Results .' ~ e SMC Laboratory e Analytical Chemistry Client Name: Groundwater Resources, Inc. Address 5400 Aldrin Court Bakersfield, CA 93308 Attention Mr. Bob Becker Date samples received Date analysis completed: Date of report 09-28-90 10-03-90 10-03-90 Project Name: Kern County Project # 960-4 P.o. # 4930G RESULTS OF ANALYSIS: # 3564 ID: GRI-1-20 ugm/gm MRL,ugm/gm Benzene ND 0.1 Toluene 2.5 0.1 Ethylbenzene ND 0.1 p-Xylene 7.5 0.1 m-Xylene 7.1 0.1 o-Xylene 4.5 0.1 Isopropylbenzene ND 0.1 TPH (Gasoline) ND 1.0 TPH (Diesel) 7,000. 10. Method of Analysis for BTX/TPH (Gasoline): 3810/8020 (FID) Method of Analysis for TPH (Diesel): 3540/8020 (FID) MRL = Minimum Reporting Level TPH = Total Petroleum Hydrocarbons ugm/gm = micrograms per gram (ppm) ND = None Detected ~~ ;/) , Brian Ttlðmpso Laboratory Supervisor 3155 Pegasus Drive P.O. Box 80835 . · Bakersfield, CA 93308 Bakersfield, CA 93380 . · (805) 393·3597 FAX (805) 393·3623 ,¡ e e RESULTS OF ANALYSIS: =If 3565 ID: GRI-I-30 ugm/gm MRL,ugm/gm Benzene ND 0.1 Toluene ND 0.1 Ethylbenzene ND 0.1 p-Xylene ND 0.1 m-Xylene ND 0.1 o-Xylene ND 0.1 Isopropylbenzene ND 0.1 TPH (Gasoline) ND 1.0 TPH (Diesel) ND 10. =If 3566 ID: GRI-2-20 ugm/gm MRL,ugm/gm Benzene ND 0.1 Toluene ND 0.1 Ethylbenzene ND 0.1 p-Xylene ND 0.1 m-Xylene ND 0.1 o-Xylene ND 0.1 Isopropylbenzene ND 0.1 TPH (Gasoline) ND 1.0 TPH (Diesel) ND 10. =If 3567 ID: GRI-2-35 ugm/gm MRL,ugm/gm Benzene ND 0.1 Toluene ND 0.1 Ethylbenzene ND 0.1 p-Xylene ND 0.1 m-Xylene ND 0.1 o-Xylene ND 0.1 Isopropylbenzene ND 0.1 TPH (Gasoline) ND 1.0 TPH (Diesel) ND 10. ~~ Brian T mpson Laboratory Supervisor ":0;; e SMC Laboratory -- Analytical Chemistry Client Name: Groundwater Resources, Inc. Address 5400 Aldrin Court Bakersfield, CA 93313 Attention Mr. Bob Becker Date samples received 09-19-90 Date analysis completed: 09-21-90 Date of report 09-21-90 Project Name: Kern County Project =If 960-4 P.O. =If 4884G RESULTS OF ANALYSIS: =If 3359-62 ID: PS Compo ugm/gm MDL,ugm/gm Benzene ND 0.1 Toluene ND 0.1 Ethylbenzene ND 0.1 p-Xylene ND 0.1 m-Xylene ND 0.1 o-Xylene ND 0.1 Isopropylbenzene ND 0.1 TPH (Gasoline) ND 1.0 TPH (Diesel) 280. 10. Oil & Grease 12,000. 20. =If 3363-66 ID: PN Compo ugm/gm MDL,ugm/gm Benzene ND 0.1 Toluene ND 0.1 Ethylbenzene ND 0.1 p-Xylene ND 0.1 m-Xylene ND 0.1 o-Xylene ND 0.1 Isopropylbenzene ND 0.1 TPH (Gasoline) ND 1.0 TPH (Diesel) 320. 10. Oil & Grease 9,900. 20. Method of Analysis for BTX/TPH (Gasoline): 3810/8020(FID) Method of Analysis for TPH (Diesel): 3540/8020(FID) Method of Analysis for Oil & Grease: EPA 9071 MDL = Minimum Detection Level TPH = Total Petroleum Hydrocarbons ugm/gm = micrograms per gram (ppm) ND = None Detected B~~ Laboratory Supervisor 3155 Pegasus Drive P.O. Box 80835 . · Bakersfield, CA 93308 Bakersfield, CA 93380 . · (805) 393·3597 FAX (805) 393·3623 < " e-- SMC Laboratory Client Name: Groundwater Resources, Inc. Address: 5400 Aldrin Court Bakersfield, CA 93313 Date Samples Received 9-19-90 Date Analysis Completed: 9-20-90 Date of Report 9-20-90 Attn: Mr. Bob Becker P.o. # 4884 G Project # 960-4 RESULTS OF ANALYSIS Sample # ID 3359-62 PS A-D COMP 3363-66 PN A-D COMP Method of Analysis: 3050/7420 MDL = Minimum Detection Level ugm/gm = micrograms per gram ND = none detected ~~ Stan Comer Laboratory Director 3155 Pegasus Drive P.O. Box 80835 . uqm/qm 13. 13. · Bakersfield, CA 93308 Bakersfield, CA 93380 . ~ Analytical Chemistry TOTAL LEAD MDL,uqm/gm 1.0 1.0 · (805) 393-3597 FAX (805) 393·3623 e-. 8M C Laboratory ,. ~ ... - Analytical Chemistry Client Name: Groundwater Resources, Inc. Address: 5400 Aldrin Court Bakersfield, CA 93313 Date Samples Received 9-19-90 Date Analysis Completed: 9-26-90 Date of Report 9-26-90 Attn: Mr. Bob Becker P.O. # 4884 G Project :ff: 960-4 RESULTS OF ANALYSIS TOTAL CONTAMINANTS (STLC) (Title 22, ArticleII, California Administrative Code) Constituents Sample # :3363-66 ID: PN A-D Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Mercury MOlybdenum Nickel Selenium Silver Thallium Vanadium Zinc !!!.9L1 Requlatory Criteria STLC TTLC - MRL, mq/L ND 6.7, 51. ND ND ND ND ND ND ND ND ND 2.9 ND ND ND 13. 5.0 3.0 10 0.5 0.5 2.0 2.0 2.0 3.0 0.2 20 2.0 1.0 1.0 5.0 10 2.0 15 5.0 100 0.75 1.0 560 80 25 5.0 0.2 350 20 1.0 5.0 7.0 24 250 500 500 10,000 75 100 2,500 8,000 2,500 1,000 20 3,500 2,000 100 500 700 2,400 5,000 Method of Analysis: Title 22, Article 66700 MRL = Minimum Reporting Level STLC = Soluble Threshold Limit Concentrations TTLC = Total Threshold Limit Concentrations mg/L = milligrams per liter ND = None Detected ~~ Stan Comer Laboratory Director 3155 Pegasus Drive P.O. Box 80835 . · Bakersfield, CA 93308 Bakersfield, CA 93380 . · (805) 393·3597 FAX (805) 393-3623 -0' < ~ e - APPENDIX C Sampling Protocol ;i' e e ,,- 1\ groundwater resources inc. .,-v SAMPLING PROTOCOL MAILING ADDRESS: P.O. BOX 9383. BAKERSFIELD. CA 93389 LOS ANGELES (2 J 3) 724-3 r 47 5400 ALDRIN CT. BAKERSFIELD. CALIFORNIA 93313 General Engineering Contractor Class NHaz License No. 520768 (805) 835-7700 " e - SAMPLING PROTOCOL < " TEST BORING PROCEDURES L Soil Sampling Protocol The following procedures are following during soil sampling operations utilizing the hollow stem auger drilling technique. A. Hollow Stem Auger 1. Soil borings drilled by the hollow stem auger utilize continuous flight hollow stem augers. 2. Augers, samplers and all downhole equipment are steam cleaned prior to use. In the field steam cleaning is done between borings to minimize the potential for cross-contamination. 3. A G.R.I. geologist observes the work, visually logs the soils, and collects samples at appropriate intervals. 4. The Unified Soils Classification System is utilized to classify soils encountered. Additional geological observations are noted as appropriate. 5. Soil samples destined for laboratOIY analysis are collected by a modified California Split Spoon. This sampler uses three, six inch long, by two and one-half inch diameter (o.d.) tubes. Various tubes can be utilized to accommodate the type of analysis necessary: Brass All organics and general analyses (not to be used for copper or zinc analysis) Stainless Steel All organics and metals analyses for Steel copper and zinc (not to be used for chrome or nickel analyses) Plastic All metals analyses (not to be used for organics) 6. The tubes are cleaned and prepared in the G.R.I. laboratory. Tubes are scrubbed, inside and outside, with a brush and TSP, rinsed, dryed, and packed in clean containers with seals. Tubes are delivered to the drilling site in these closed containers to preserve the state of cleanliness. 7. After the sample(s) have been removed from the sampler, the sampler is completely disassembled and scrubbed in TSP and tap water. It is then rinsed in clean tapwater and reassembled with three clean tubes. 8. Dirty tubes are field washed in TSP solution, rinsed with water, and reused. 9. The sampler is driven by a 140 pound hammer with a 30 inch free fall. Blow counts are recorded as number of blows per inch of drive. 10. The sampler is driven 18 inches at each sampling interval. The first (or lowest) tube is generally retained as the sample for analysis. The other two tubes are retained for back-up or split samples. GROUNDWATER RESOURCES, INC. PAGE 1 ¡; e e SAMPLING PROTOCOL , TEST BORING PROCEDURES (continued) 11. A sand catcher is used in the sampler where loose soils are anticipated. This will prevent the soil from falling out of the sampler. 12. After retrieval, the sample is visually logged and immediately sealed with aluminum foil lined caps, labeled, and chilled. Clean ice chests and chemical ice ("blue ice") are used to keep the samples cold until delivered to the chemical laboratory. Teflon seals are also available for field samples. 13. Samples are delivered to the laboratory the same day they are taken, if physically possible. If the samples must be held until the next day, they are kept chilled in a secure location at the G.R.I. facility. 14. Sample control is maintained by a Chain of Custody fonn which accompanies the sample. The fonn documents the time, date, and responsible person during each step in the transportation process. MONITORING WELL SAMPLING PROTOCOL ll. Groundwater Sampling A. All equipment that is used in a monitoring well for purging, sampling, or depth measurement is decontaminated by steam cleaning or a TSP wash and rinse procedure prior to use and before re-using when more than one sample is collected. B. Purge Volume Detennination The following procedure is followed to detennine the appropriate purging volume prior to well sampling. 1. The depth-to-water is measured by a clean, electric level indicator. Measurement datum is the top of well protector. 2. Depth to the bottom of the well is measured by a clean tape and plumb bob. If possible, this is compared to the well consn-uction log to detennine inconsistencies, Le. damaged casing, sediment in casing, etc. 3. Water volume is calculated by using the total water depth and the inside diameter of the casing. C. Well Purging and Sampling 1. Prior to sampling, a minimum of three to five well volumes are purged from each well to ensure that water sampled is representative of the groundwater within the fonnation. 2. Measurements of fR, conductivity and temperature are taken at frequent intervals during die purge. Stabilization of these values indicates that representative fonnation fluids are being removed from the well. GROUNDWATER RESOURCES, INC. PAGE 2 ,- I I' I I ~ e e SAMPLING PROTOCOL MONITORING WELL SAMPLING PROTOCOL (continued) 3. In the event that the well is pumped dry. and alternate procedure will be followed. Once a well is pumped dry. the water that enters the well during recovery is. by definition. representative fonnation water. The well will, therefore, be pumped dry and allowed to recover to 80% or more of the original water level. 4. Purge water is pumped directly into barrels on site until the proper method of disposal is detennined. 5. Samples are pumped or poured from a bailer into sampling bottles prepared by a state certified laboratory conttacted for the particular job and placed in refrigerated coolers for transport to the laboratory. 6. Samples are delivered by courier, directly to the lab on the same day of sampling, whenever practical. If next day delivery is necessary, the samples are kept refrigerated at 4 degrees C overnight and delivered to the laboratory the following morning. 7. Samples are accompanied by a Chain of Custody form which documents the time, date and responsible person during each step of the transportation process. 8. The G.R.I. coded sample numbering system allows identification of sample and client to G.R.I., while not revealing the client to anyone else. PAGE 3 GROUNDWATER RESOURCES. INC. e - APPENDIX D Health and Safety Plan ~,~ r-\ groundwater resources inc. ~ e e ~~ 5400 ALDRIN CT. BAKERSFIELD. CALIFORNIA 933 J 3 General Engineering Contractor Class AIHaz License No. 520768 GROUNDWATER RESOURCES INC. (GRI) 5400 Aldrin Court Bakersfield, California (805) 835·7700 HEAL TH AND SAFETY PLAN A RESNA Company MAILING ADDRESS: P.O. BOX 9383. BAKERSFIELD. CA 93389 (805) 835-7700 LOS ANGELES (2 J 3) 724-3 J 47 , ,j,,\' ~; .. e e HEALTH AND SAFETY PLAN 1.0 PURPOSE The purpose of this Plan is to assign responsibilities, establish personnel protection standards and mandatory safety procedures, and provide for contingencies mat may arise while operations are being conducted at the site. 2.0 APPLICABILITY The provisions of the Plan are mandatory for all on-site Groundwater Resources Inc. (GRl) employees and subcontractors engaged in hazardous material management activities including, but not limited to, initial site reconnaissance, preliminary field investigation, mobilization, project operations, and demobilization. Subcontractors shall provide a Health and Safety Plan for their employees covering any exposure to hazardous materials and shall complete all work in accordance with mat plan. The sub- contractor may choose to use the GR! Healm and Safety Plan as a guide in developing its own plan or may chose to adopt GRI's plan. In eimer case, me subcontractor shall hold GRI hannless from, and indemnify it against, all liabilities in the case of any injury. GR! reserves the right to review and approve the subcontractor's plan at any time. Grossly inadequate Health and Safety practices on the part of me subcontractor or the belief that me subcontractor's personnel are or may be exposed to an immediate health hazard, shall be cause for ORI to suspend the subcontractors site work and ask the subcontractor's personnel to evacuate the hazard area. The subcontractor shall provide its own safety equipment in accordance with Health and Safety Plan requirements. The sub- contractor shall comply wim all regulations including OSHA 29 CFR 1910.134 (Respiratory Protection). 3.0 RESPONSmILITIES 3.1 Safety Coordinator The Safety Coordinator (SC) generally shall not be involved directly in onsite activities. However, me SC shall provide the following functions in support of the field activities: 1. Maintain an adequate inventory of equipment in good working order. 2. 3. Maintain all necessary files and records. Ensure that all monitoring equipment is calibrated on a regular basis and that the results are properly recorded and filed. Ensure monitoring equipment is operating correctly and provide for maintenance if it is not. 4. 5. Be available for consultation by the Project Manager or Safety Officer. PAGE 1 GROUNDWATER RESOURCES, INC. ~ ., ,=:' .. - - HEALTH AND SAFETY PLAN 3.2 Project Manager' The Project Manager (PM) shall direct on-site investigation operational effons. At the site the PM, assisted by the Safety Officer (SO), shall have the primary responsibility for: 1. Ensuring that appropriate personal protective equipment is available and properly utilized by all on-site personnel. 2. Ensuring that personnel are aware of the provisions of this plan, are instructed in the work practices necessary to insure safety, and in planned procedures for dealing with emergencies. 3. Ensuring that personnel are aware of the potential hazards associated with on-site operations. 4. Monitoring the safety perfonnance of all personnel to ensure that the required work practices are employed. 5. Correcting any work practices or conditions that may result in injury or exposure to hazardous substances. 3.3 Safety Officer The Safety Officer (SO) shall: 1. Implement project Health and Safety Plans, and repon any deviations from the anticipated conditions described in the plan. 2. Ensure that all on-site personnel have a minimum of 24 hours safety training. 3. Ensure that all monitoring equipment is recently calibrated. 4. Ensure monitoring equipment is operating cOITectly (repon to Safety Coordinator if it is not.) 5. Be responsible for identifying all site personnel with special medical problems. 6. Preparing any accident/incident repone 7. Assume any other duties as directed by the PM. 3.4 Project Personnel Project personnel involved in on-site operations shall be responsible for: 1. Taking all reasonable precautions to prevent injury to themselves and to their fellow employees. Perfonning only those tasks that they believe can be done safely, 2. PAGE 2 GROUNDWATER RESOURCES, INC. ~>£' ~~ .. e e HEALTH AND SAFETY PLAN and immediately reporting any accidents and\or unsafe conditions to the SO or PM. 3. Implementing the procedures set fom in the Health and Safety Plan, and reporting any deviations from the procedures described in the Plan to the SO or PM for action. 4.0 BACKGROUND All personnel shall be knowledgeable concerning the following topics on a site specific basis including, but not limited to: Site History Prior Activity Suspected Hazards 5.0 EMERGENCY CONTACTS AND PROCEDURES 5.1 Contacts Should any situation or unplanned occurrence require outside or support services, the appropriate contact from the following list should be made: Agency Police Fire Ambulance Hospital Contact Person. Telephone 911 911 911 805/327-1792 Memorial Hospital Project Manager Safety Coordinator Safety Officer Client Contact Robert Becker Robert Becker Robert Becker Cheryl Sandifer 805/835-7700 805/835-7700 805/835-7700 213/932-6000 5.2 Procedures In the event that an emergency develops on site, the procedures described below are to be immediately followed. Emergency conditions are considered to exist if: Any of the project personnel are involved in an accident or experiences any adverse effects or symptoms of exposure while on site; or A condition is discòvered that suggests the existence of a situation more hazardous than anticipated. PAGE 3 GROUNDWATER RESOURCES, INC. ~~.." '.~ . - - HEALTH AND SAFETY PLAN The following emergency procedures shall be followed: 1. Personnel onsite shall use the "buddyu system (pairs). Personnel shall pre-arrange hand signals or other means of emergency signals for communication in case of lack of radios. or radio breakdown. The following hand signals are suggested: Hand gripping throat: out of air, can't breathe Grip partner's wrist or place both hands around own waist: leave area immediately Hands on top of head: need assistance 2. Thumbs up: OK, I'm all right, J understand Thumbs down: No, negative The Safety Officer shall establish emergency evacuation routes and shall make all project personnel aware of these routes prior to the fIrst onsite activities. In the event of an emergency, selection of the escape route shall be based on the nature of the emergency and wind direction. 3. Visual contact shall be maintained between on-site personnel. Support personnel shall remain in close proximity in order to assist in case of emergencies. 4. In the event that any of the personnel experiences any adverse effects or symptoms of exposure while on site all personnel shall immediately halt work and act according to the instructions provided by the Safety Officer. Wind indicators, visible to all on-site personnel, shall be provided by the Safety Officer to indicate possible routes for upwind escape. The discovery of any condition that would suggest the existence of a situation more hazardous than anticipated shall result in the evacuation of the on-site personnel and re-evaluation of the hazard and the level of protection required. In the event that an accident occurs, the SO shall complete an Accident Report Fonn for submittal to the Safety Coordinator (SC). The SC shall initiate action to correct the situation that caused the accident. 5. 6. 7. PAGE 4 GROUNDWATER RESOURCES, INC. ~ .~ ~ o e e HEALTH AND SAFETY PLAN 6.0 HAZARD CHARACTERISTICS, MONITORING METHODS AND PROTEC- TION REQUIRED All personnel shall be knowledgeable concerning the following topics on a site specific basis including, but not limited to: Exposure Limits Recognizable Characteristics Symptoms of Overexposure Potential Chronic Effects First Aid Treatment Monitoring Methods Action Levels Protection Measures 7.0 STANDARD SAFE WORK PRACTICES 7.1 General 1. Eating, drinking, chewing gum or tobacco, and smoking shall be prohibited in the contaminated or potentially contaminated area or where the possibility for the transfer of contamination exists. 2. A void contact with potentially contaminated substances. Do not walk through puddles, pools, mud, etc. A void, whenever possible, kneeling on the ground, leaning or sitting on equipment or ground. Do not place monitoring equipment on potentially contaminated surface (Le., ground, etc.). 3. All field personnel shall make use of all their senses to alert them to potentially dangerous situations which they should avoid (Le. presence of strong, irritating or nauseating odors). 4. Prevent spillages to the extent possible. In the event that a spillage occurs, contain liquid immediately. . 5. Prevent splashing of the contaminated materials. 6. Field personnel shall be familiar with the physical characteristics of the investigation site, including: Wind direction Accessibility to associates, equipment, vehicles Communications Hot zone (areas of known or suspected contamination) Site access Nearest clean water sources PAGE 5 GROUNDWATER RESOURCES, INC. · '" ~" ~ ..~ e - HEALTH AND SAFETY PLAN 7. The number of personnel and equipment in the contaminated area shall be minimized, but only to the extent consistent with workforce requirements of safe site operations. 8. All wastes generated during on-site activities shall be disposed of in accordance with all applicable laws and regulations. 7.2 Excavation and Well Installation Practices For all excavation and well installation activities. the following standard safety procedures shall be employed: I. All equipment shall be cleaned before proceeding to site, and after the excavation and/or well installation has been completed. 2. Only the minimum number of personnel necessary to achieve the objectives shall be within 25 feet of the excavation and/or drilling activity. 3. If the emergency and backup subcontracted personnel are at the site. they shall remain 25 feet from the excavation and/or drilling activity. where practical. 4. Exclusion zones shall be established with designated hot lines. Delineation of a hot line shall reflect the interface between areas at and below a predetennined threshold contaminant concentration based on available data. This detennination shall be made by the Safety Officer. 5. All unauthorized personnel shall remain outside exclusion zones at all times. 8.0 SITE SAFETY PLAN The personnel on site will be equipped with a draeger PA-80 air pack. gas tech D-II vapor testor or an equivalent. a photoionization meter. fIre extinguishers and any additionally required equipment for health and safety considerations. .................. PAGE 6 GROUNDWATER RESOURCES. INC. ~~ ~... /~ RESNA/GRO~WATER I~) RESOURCES, INC. . . ~ UVrking to Restore Nature 'e '\'-'; 1500 SO. UNION AVE. BAKERSFIELD, CALIFORNIA 93307 P>: :·:t:- \~JS\~ General Engineering Contractor Class AlHaz License No. 520768 ,.,',' :.. ~ ~.\ March 8, 1991 . , :. ~" . '1 . Mr. Michael Driggs County of Kern Department of Environmental Health Services 2700 M Street, Suite 300 Bakersfield, CA 93301 Re: Vapor Extraction Pilot Study Carnation Favorite Foods 201 Union Avenue Bakersfield, California Dear Mr. Driggs, Enclosed please fmd the Vapor Extraction Pilot Study prepared by Groundwater Resources Inc. (GRI), a RESNA company, for Carnation Favorite Foods at the above mentioned facility. If you have any questions or require any futher infonnation, please feel free to contact me at (805) 835-7700. Very truly yours, i<ò~ (I. ~hß Robert J. Becker Project Geologist RJB:tab:macpvt Enclosure. cc: Mr. Richard Flaget - Carnation, Inc. Ms. Cheryl Sandifer - Carnation, Inc. Mr. Kerry Roberts - Favorites Foods Inc. MAILING ADDRESS: P. O. BOX 9383, BAKERSFIELD, CA 93389 (805) 835-7700 FAX (805) 835-7717 '~ ~.~ RESNA/GRO~WATER ~ ~~~S~.:.~c. CARNATION, INC. 201 Union Avenue Bakersfield, California VAPOR EXTRACTION PILOT STUDY March 8, 1991 e 150050. UNION AVE. BAKERSFIELD. CALIFORNIA 93307 General Engineering Contractor Class NHaz License No. 520768 MAILING ADDRESS: P. O. BOX 9383, BAKERSFIELD. CA 93389 (805) 835-7700 FAX (805) 835-7717 ~ " ~., e e CARNATION, INC. 201 Union A venue Bakersfield, California VAPOR EXTRACTION PILOT STUDY March 8, 1991 TABLE OF CONTENTS 1.0 INTRODUCTION 2.0 BACKGROUND 3.0 VAPOR EXTRACTION PILOT STUDY, FER. 12, 1991 3.1 Procedures 3.2 Findings 4.0 VAPOR EXTRACTION WELLS 4.1 Locations 5.0 DESCRIPTION OF TREATMENT SYSTEM 5.1 Treatment of Soil Vapors 5.2 System Monitoring 5.3 Equipment Specifications 6.0 SYSTEM OPERA nON 7.0 CONFIRM A nON OF CLEANUP ILLUSTRATIONS Plate 1 Plate 2 Plate 3-5 Plate 6 Plate 7-9 Plate 10 Plate 11 Location Map Plot Plan Logs of Boring Hydrocarbon Plume Static Pressure Drop Contours Radius of Influence Vapor Extraction Schematic APPENDICES Appendix A Laboratory Results Appendix B Pore Volume Turnover Appendix C Equipment Specifications Appendix D Soil Test Results '" ... - e CARNATION, INC. 1.0 INTRODUCTION Groundwater Resources Inc. (GRI), a RESNA company, has prepared this vapor extraction pilot study report for the Carnation Favorite Foods facility located at 201 Union A venue in Bakersfield, California (Plate 1). This report details the pilot study results and includes a plan for the full scale vapor extraction system. The plan includes well spacing, vacuum rates, hydrocarbon recovery rates, time required for clean up and vapor treatment technology. The Kern County Air Pollution Control District has been contacted and their pennit applications will be submitted as required. An exemption was obtained from the APCD to perfonn this pilot test. 2.0 BACKGROUND In October of 1987 five underground fuel storage tanks were removed from the above mentioned site (see Plate 2). These included a 3000 gallon fuel oil and diesel tank, a 7,500 gallon gasoline tank, a 1,000 gallon new oil tank, a 1,000 gallon waste oil tank, and a 7,500 gallon diesel tank. Evidence of the removal of a fonner fuel tank was also uncovered and was identified as a phantom tank in previous reports. Soil samples for the preliminary site assessment were collected, as required, from beneath each tank, and the dispenser island. The preliminary site assessment report dated November 2, 1987 was prepared and submitted by William H. Park and Associates (W.H.P.). The analytical results showed hydrocarbon contamination at the fuel oil and diesel tank, at the new oil tank, and at the dispenser island. The other tanks showed no appreciable contamination and no further assessment was needed at those locations. On November 12th and 13th, 1987 a site characterization study was perfonned by W.H.P on the west end of the new oil tank and below the dispenser island (see Plate 2). A total of six test holes were drilled, three test holes at each area, and samples were analyzed for the proper hydrocarbon constituents. Test hole C, drilled at the dispenser island, detected contamination between 10 and 20 feet, with a high of 37,445.96 ppm TPH(diesel) at 15 feet. The other two holes drilled at the dispenser island showed only minor hydrocarbon constituents. All three test holes located near the new oil tank showed oil and grease contamination, with a high of nearly 100,000 ppm at 20 feet in test hole B. These test holes defmed the hydrocarbon plume vertically and laterally and W.H.P. estimated the volume of the plume was about 110 cubic yards of soil. On January 28, 1988 W.H.P. drilled four additional test holes (F,G,H,I) to see if the hydrocarbon plume extended beneath the shop building west of the dispenser island (see Plate 2). Analytical results for test hole F showed 3,696.5 ppm TPH diesel and 7,072.99 ppm TPH gasoline at five feet. Test hole G showed only gasoline contamination of 5,209.76 ppm at five feet. This contamination did not extend past ten feet and appeared to be not very extensive (see Plate 6 for cross-section of hydrocarbon plume). MARŒ 8, 1991/Page 1 GROUNDWATER RESOURCES INC. ~ " e e CARNATION, INC. In their report dated March 30, 1988 W.H.P recommended that the hydrocarbon contaminants near the island dispenser and under the shop building be left in place since it is composed of heavy end hydrocarbons and should not be a threat to the groundwater (estimated to be 200 feet below the surface) or to the public. The other alternative suggested, is to excavate the vadose plumes, but any excavation work would jeopardize the structural integrity of the shop building. Excavated soil from previous work was stockpiled on-site and is currently being aerated. Laboratory results are shown in Tables I and II. On August 30, 1990, GRI submitted a workplan to further assess the soil surrounding the fonner dispenser island. On September 28 and 29, 1990, GRI drilled two soil borings and installed 4-inch diameter schedule 40 PVC casing into one of the borings (GRI-I), for future remediation of the soil by vapor extraction. In a site mitigation report dated December 7, 1990 GRI recommended drilling and installing two more vapor extraction wells near the fonner diesel dispenser for remediation purposes. On January 10, 1991, two vapor extraction wells were drilled and installed (see Plates 3 through 5 for boring logs). A vapor extraction pilot study was perfonned on the three vapor extraction wells on February 12, 1991. This report details the findings of this vapor extraction pilot study and the full scale vapor extraction system to be used. 3.0 V APOR EXTRACTION PILOT STUDY, FEBRUARY 12, 1991 3.1 Procedures A 150 scfm vacuum pump was used to extract vapors from recovery wells RW-l RW-2, and GRI-1. Static pressure changes were measured using a manometer attached to neighboring well heads. Air samples were taken periodically to detennine vapor concentrations at differing vacuums. An Organic Vapor Analyzer (OV A) was used to monitor vapors before and after entering the four granulated activated carbon drums set up in series. A magnehelic gauge was used to measure vacuums extracted from the well head (in inches of water) and a vacuum gauge measured vacuums in inches of mercury. 3.2 Findings 3.2.1 Field Data Vadose well GRI-l was tested first. The vacuum extraction system was hooked up to the top of the four-inch casing of GRI -1. Initial flow rates were with RW-2 and RW-l closed. Vacuum was 4-inches of Hg (mercury) and 60-inches of water. The test on GRI-l, RW-l, and RW- 2 each ran for 20 minutes. One air sample was taken during the testing of GRI-1. The manometer was first hooked up to the top of RW-l to MARCH 8, 1991/Page 2 GROUNDWATER RESOURCES INC. rv££ OIl.. AWD I ,þ/,TStC./.. T",(íVK I .P/l'S£~ ¡;r:. AI /I( I r ;/"'::).1"-" ri11.. rt1l:N J< I &; ~ S t/L../;I./ £i T,¿;,N I( NEW OIL T.t;. /../.1( \-V~Sr£ "L ;:ZAl~ I PRO.Þt./&.T L/N~5 ~'/£¡.v D/LI· ;¡J;4'X I ISP£NS£1f. r.s..!..J:JjJþ I '''-'DEll. ¿rv££ D"I ~IVD ¿'/£S£L :::::IV;C PRO"VCT. . b./VES j·ÄuLE I 7:E:sr HOLE: CONT41-1INA7/0N = .. .. ... ... Source;. W.H.Parks & Assoc. O£PTH . . OIL n:ST TRH. T- p. H. H~L£ IN (o/rSCL) '?¿SOLlNE) 13.7: X. 7: O·Y. Tv.' ff. LEAD -'?NO B,£,A.lZ£ N £: FEET G/f£A5£" I 2 En. $0 .. . ~ ~ ~ ~.S7 /J S S4 ¡; . .............. ............ .............. '5o.~B S>4 Z Z. f'-..: .............. 1-""""": ..q.þ% SI:. 6 ~ ~ ~ <z.,>o ¿;;7 3 Z. ~ ............... ~ ............... I~- 6 ~ ~ '" ............... ~ 4 Z /6 $. 6 T ~ .............. ~ I~ ~ 6 .............. -............:: .............. ............... . """" 5 z 1~..7 ............ ............../ ~ ~ I"""""':' €. ~............... ~ ~~ ~ .............. ~ 6 z /~.~þ ..............~ .............. ,~ ............... ~ IF> ~.............. ............... ~ ............... .............. 7 z. I"'=~ ~ ~ ~ I~ €. ~ ~ ............ :7 ~ .............. ............ 2 ~ ~ ............ ....../..4 ............ <. 'Z.50 ~,B79 ............ 8 t;. .............. ........... ............... N/A .............. -4.33 f4 1'1 z. . ~. .9 z ............... '-...: ì"'::::: czo I~ <'l.50 <Zo .............. 6. .............. ~ .............. (ZO .............. <Z.50 4Z ~ 2 ~ ¡~ .............. <.zo .............. . ~l.So <.2.0 .............. 10 þ. """" .............. ~. <Zo ............... ~ Z.SO Z09 ~ 1/ Z ~ 15'.03 i~ ............... ............. 3.'33 /8,8Z5 1..li3 ~ /7~.$" ~ .............. ~ ~.51 89 IZ Z ...;;;;::::::-~ .............. I.............. ..".... .............. i~ 6 ~............... ............... 7~ ~ ............... 13 z " ~ ............ -""/,04 .............. <Z.SO <zo .............. " ............ ............... ~ ....,/.4 .............. <Z.$o <20 .............. 14 :2 ~.B77. %/ i~~ 7.~SB. 21 .............: ~ ..,/ I............... I.............. Ø;¿¡B.~I 6. 3o,()~s .7Z ./"" ~ l.~be.~Z. .............. ./ .............. ............... .............. Z9/." 15 {, ~ i~ I~ <Z.5o <Zo 16 5 I~ .~ ~ Z.6B <zo 17 5 ~ i~ I~ <z.~o <zo - . .* '** 81.~^,K :5P'¡¡c£ O£N07£S ''/VPN£ Þ£T£CT£o" ,cß,ov£ M~NIÞ¡ .//r1 ;{£P,oI2TINt:; L.£I/£'~S. " < - PEA/ores "Le5S THAN. - C()1V7AMhVAT/ON "'/~v,Jë£S A~£ /N ",.eRrs F'E~ /'of/L.£/ON. t~l U~~l><1 - :'LAS# P£/vOT£S· Nor RéQvESr,cD. ¿eA/Al.YSE~ ÆEOt./£57Co ßvr - '^'OT:__r-ErO~""'£D BY B.C. LABS. 1'- . 1 e "-.- " TABLE II ANALYTICAL RESULTS FROM SITE CHARACTERIZATION BORINGS SOIL TPH (D) TPH (G) O&G B T X E LEAD TOX SAMPLE It TH A-15' N/A N/A 66703 N/A N/A N/A N/A 10.5 N/A TH A-20' N/A N/A 99528 N/A N/A N/A N/A 6.67 N/A TH A-25' N/A N/A 373 N/A N/A N/A N/A 4.41 N/A TH Al@ 15' N/A N/A 72582 N/A N/A N/A N/A 10.9 <20 TH Al@20' N/A N/A 7967 N/A N/A·· N/A N/A 12.5 <20 TH Al@25' N/A N/A 528 N/A N/A N/A N/A 10.7 <20 TH B-15' N/A N/A 79328 N/A N/A N/A N/A 8.82 N/A TH B-20' N/A N/A 108317 N/A N/A N/A N/A 9.26 N/A TH B-25' N/A N/A 173 N/A N/A N/A N/A 5.50 N/A C-lO' 7115.21 N/A N/A 3.68 3.97 2.4 1.42 N/A N/A C-15' 37445.96 N/A N/A 10.37 9.49 1.89 10.44 N/A N/A C-20' 134.71 N/A N/A ND ND . ND ND N/A N/A C-25' ND N/A N/A ND ND ND ND N/A N/A C-30' ND N/A N/A ND ND ND ND N/A N/A D-15' 34.18 N/A N/A ND ND ND ND N/A N/A D-20' ND N/A N/A ND ND ND ND N/A N/A D-25' ND N/A N/A ND ND ND ND N/A N/A £-15' ND N/A N/A ND ND ND ND N/A N/A E-20' ND N/A N/A ND ND ND ND N/A N/A E-25' ND N/A N/A ND ND ND ND N/A N/A TH F @ 5' 3696.5 7072.99 N/A 26.39 109.45 914.05 ND N/A N/A TH F@lO' 34.10 N/A N/A ND ND ND ND N/A N/A TH F@ 15' ND N/A N/A ND ND ND ND N/A N/A TH F@20' ND N/A N/A ND ND ND ND N/A N/A TH F@25' ND N/A N/A ND ND ND ND N/A N/A TH G@ 5' ND 5209.76 N/A 1.56 23.83 268.89 ND N/A N/A TH G@lO' ND N/A N/A ND ND ND ND N/A N/A TH G@ 15' ND N/A N/A ND ND ND ND N/A N/A THH@ 5' ND N/A N/A ND ND ND ND N/A N/A TH H@101 ND N/A N/A ND ND ND ND N/A N/A TH H@151 ND N/A N/A ND ND ND ND N/A N/A TH I@ 5' ND N/A N/A ND ND ND ND N/A N/A TH I@ 10' ND N/A N/A ND ND ND ND N/A N/A TH I@ 15' ND N/A N/A ND ND ND ND N/A N/A ALL VALVES IN PARTS PER MILLION (PPM) TPH = TOTAL PETROLEUM HYDROCARBONS D = DIESEL G = GASOLINE O&G = OIL AND GREASE B = BENZENE T = TOLUENE X = TOTAL XYLENES E = ETHYL BENZENE TOX = TOTAL ORGANIC HALIDES ND = NONE DETECTED N/A = NOT APPLICABLE (NOT TESTED) SOURCE: W.H. PARK & ASSOCIATES e e CARNATION, INC. record static pressure drops. A pressure drop of 0.5 inches of water was observed at RW-l after the fIrst minute. The pressure drop at RW-l increased to 0.8-inches of water after 10 minutes of operation. The manometer was next hooked up to RW-2 and a pressure drop of 0.2- inches of water was recorded after 1 minute, which stabilized at OAO-inches of water after 10 minutes of operation. As shown by Plate 7, the static pressure drops were greatest between RW-l and GRI-l. The radius of influence (with 0.25- inch of water pressure drop) is 11 feet in the east-west and 7 feet in the north-south direction. Vapor extraction well RW-l was tested next and is located in the center of the three spot pattern (including RW - 2 and GRI 1). A vacuum of 1.5 inches of Hg was recorded throughout this test. The greatest pressure drop was seen at RW-2 (5.2-inches of water), and the least at GRI-l (O.3-inches of water). Plate 8 shows contours of static pressure drops during this testing of RW-l. Radiu3 of influence calculated for RW-l was 35 feet in the east-west direction and 10 to 12 feet in the north-south direction. One air sample was taken during this test. Vadose well RW- 2 was opened during this test to see if it would change any of the pressures recorded. No appreciable differences were seen with RW-2 open. Vapor extraction well RW-2 was tested last and showed a pressure drop ofO.8-inches of water at GRI-l and 2A-inches of water at RW-l. Plate 9 shows contours of the static pressure drops observed during the testing of RW-2. Radius of influence was also calculated for RW-2 (see Plate 9 & 10). One air sample was taken during this test. Table 3 shows complete fIeld data collected during this testing. Organic Vapor Analyzer (OVA) readings taken during the vapor ex- traction test of GRI-l were between 400 to 500 ppm before the carbon drums and 2.5 to 100 ppm after the drums. OVA readings taken during the vapor extraction test of R W -1 were over 1000 ppm before the carbon drums. OV A readings after the carbon drums were 35 to 150 ppm. OVA readings during testing of RW-2 were allover 1000 ppm before the carbon drums and between 100 and 200 ppm after the carbon drums. See Table 3 for field readings. MARCH" 8, 1991/Page 3 GROUNDWATER RESOURCES INC. e e CARNATION, INC. VAPOR EXTRACTION TEST FIELD DATA OBSERVATION WELLS i~i.lIl¡1 TABLE 3 Carnation/Favorite Foods ."",...., .. .._--.,-,......"... .....-.-.,,-........ ....._-...-............. ....-.-............... .................... . ............-........... .........-..-............ .........-..-........... ...-._---............... ····X····IM·E··········· ..... -, ..... :«>. ::: : ", : :' :~<> ........-...-,......... {mmû.tê$} .............-. .".-. .....................-.. .................... ......._--............... .... ..-...-..-.......... .............---......-.. ........--.--.......... ..........._-......-.... . TESTING GRI-l 1 4.0 2 4 5 10 12 4.0 14 17 20 4.0 400 2.5 0.05 RW-I 60 (20 CFM) & 400 60 0.07 RW-2 400 80 Closed 100 0.07 100 (23 CFM) GRI-1 450 100 0.07 450 80 500 80 0.07 TEST I NG RW- ¡ 1 1.5 1000 35 0.4 RW-2& 3 1000 100 (50 CFM GRI -I 5 1000 100 0.4 10 1.5 100 RW-I closed 1000 12 1 000+ 150 0.4 15 1.5 1 000+ 150 Open 17 1000+ 150 0.4 RW-2 20 1.5 1000+ 150 0.4 TESTI NG RW- 0.5 0.5 0.8 0.2 0.3 0.35 0.40 GRI-¡ RW-2 2.0 5.2 5.2 5.2 0.2 0.3 OJ OJ GRI-¡ RW-¡ 1 4.0 1000+ 100 0.10 RW-I & 0.10 3 150 GRI-I 0.10 5 4.0 1000+ ISO 0.10 Closed 7 (28 CFM RW-2 0.15 10 4.0 1000+ 200 0.10 2.4 12 15 175 2.4 4.0 1000+ 0.10 2.4 17 20 4.0 1 000+ 150 2.4 0.10 MARCH 8, 1991/Page 4 GROUNDWATER RESOURCES INC. .¡ " e e CARNATION, INC. 3.2.2 Laboratory Results A total of three air samples were taken during the vapor extraction testing. One from each of the vapor extraction wells. These samples were maintained under a chain of custody document from collection to delivery to SMC Laboratories of Bakersfield, California. These samples were analyzed for BTXE and TPH gasoline and diesel. The highest concentrations were seen in the air sample from RW-l with a benzene concentration of 1.9 ugm/cc and TPH gasoline concentration of38 ugrn/ cc. For RW-2 the concentrations were 0.0052 ugm/cc benzene and ND (none detected) for TPH gasoline. Analytical results for GRI-l were ND for both TPH gasoline and benzene, but minor concentrations of toluene (0.0068 ugm/cc), total xylenes (0.03 ugm/cc), and ethylbenzene (0.012 ugm/cc) were detected. TPH diesel concentrations were ND for all three air samples analyzed. See Table 4 and Appendix A for complete analytical results. TABLE 4 LABORATORY ANALYSIS RESULTS (ugm/cc) Vapor Extraction Sampling Samples Date B T X E TPH(G) TPH(D) GRI-l 02/12/91 ND 0.0068 0.03 0.012 ND ND RW-l 02/12/91 1.9 4.9 1.39 0.26 38 ND RW-2 02/12/91 0.0052 0.011 0.0474 0.019 ND ND B = Benzene, T = Toluene, X = Total Xylenes, E = Ethy1benzene, TPH = Total Petroleum Hydrocarbons, (G) = Gasoline, (D) = Diesel 3.2.3 Pore Volume Turnover Using the estimated radius of influence of 15 feet, as detennined in the field tests, the pore volume turnover rate for one well can be calculated. An average porosity of 40% was detennined in laboratory testing (see Appendix D) and was used in these calculations. With an extraction flow rate of 100 cubic feet per minute the estimated pore volume turnover rate is every 56.55 minutes or about or 25.5 times a day. See Appendix B for calculations. 3.2.4 Inlet Wells During the vapor extraction testing of R W -1, RW - 2 was uncapped to see what effect this would have on vapor concentrations and pressures at MARCH 8, 1991/Page 5 GROUNDWATER RESOURCES INC. ,~ .: e e CARNATION, INC. RW-l. No appreciable difference was seen in pressure or in hydrocar- bon vapor concentrations recorded. This data indicates that inlet wells may not be needed at this location. This can be further tested during the actual operation of the vapor extraction system. 4.0 VAPOR EXTRACTION WELLS 4.1 Locations ORI recommends that there is not a need for additional vapor extraction wells at this site. The affected area within the TPH dieseVgasoline soil plume is effectively covered with the three vapor extraction wells already installed at the site. The plume and vapor extraction well radii of influence are shown on Plate 10. 5.0 DESCRIPTION OF TREATMENT SYSTEM The proposed treatment system will process soil vapors utilizing granulated activated carbon (Plate 11). 5.1 Treatment of Soil Vapors The soil vapors will be collected from a series of vapor extraction wells using a 2 HP regenerative blower capable of sustaining an average pressure drop of 2 inches of mercury at 100 SCFM. A 100 SCFM blower will evacuate the total pore volume of the soil plume every 169 minutes with all three wells hooked into the system (see Appendix B for calculations). Vapor extraction tests on all vapor recovery wells at the site resulted in vapor concentrations up to 38 ugm/cc TPH gasoline at a flow rate of 50 CFM (see laboratory results, Table 4 and Appendix A). From this data, expected initial concentrations from the vapor extraction system would be ap- proximately 51.24 pounds of product per day. The total volume of diesel and gasoline in the vadose plume is estimated to be 500 gallons or about 3,000 pounds of product. This estimate was calculated using laboratory results and calculated cubic feet of contaminated soil at certain concentrations. Since the majority of the soil contamination is from diesel fuel, there will be non-mobile heavy hydrocarbons that will not be removed by vapor extraction. The goal of this remediation project is to remove the volatile hydrocarbon constituents (BTXE) from the soil and eliminate the threat to biological receptors and to the groundwater beneath the site. \' '. '.'\~ \ ~ '~ " S'~ The wells will be manifolded together and equipped with individual shut off and air bleed valves. This configuration will allow for individual testing and sampling of each well. Selected individual wells will also be closed or reopened periodically to alter preferred vapor flow paths and provide for more efficient removal of volatiles. Alternating wells can also be used as air intake wells to enhance vapor migration. MARCH 8, 1991/Page 6 GROUNDWATER RESOURCES INC. ;;- e e CARNATION, INC. The effluent air stream will be injected into. vapor phase granular activated carbon (OAC) containers. The adsorption ratio for vapor phase carbon is approximately 20% for diesel and gasoline. An estimated 15,000 pounds of carbon will be used to completely remove the vadose plume. The air stream will be monitored in accordance with the County of Kern Air Pollution Control District pennit require- ments. The OAC will be regenerated as needed with proper manifesting of this material off-site. 5.2 System Monitoring All of the system operations will be controlled by a programmable controller which will be linked via telephone modem to a computer at OR!. The computer will monitor all system operations. 5.3 Equipment Specifications The remediation system will consist primarily of: Two 2000 pound canisters of vapor phase granular activated carbon, model V2OOO, manufactured by Barneby & Sutcliffe Corporation One Programmable Logic Controller, model PC 1200, manufactured by Westinghouse One Rotron Regenerative Blower, model DR 505 AX58, 120 SCFM Equipment perfonnance specifications are presented in Appendix C 6.0 SYSTEM OPERATION The remediation system will be operated on a 24 hour basis. The proposed system has been designed to be flexible and can allow for increases in vapor flow rates if necessary. Compliance sampling of the air emissions will be perfonned on a regular basis as required by the Kern County APCD. A quarterly report containing all of the sampling data (including influent and effluent concentrations), well head pressure readings, and system operational and maintenance data will be submitted to the Kern County Department of Environmental Health Services (KCDEHS) and the Kern County APCD 7.0 CONFIRMATION OF CLEANUP ConfIrmation of clean-up in the vadose soil can be accomplished by detennining hydrocarbon concentrations in soil samples from borings or by non detectable concentrations in emissions from MARŒ 8, 1991/Page 7 OROUNDW ATER RESOURCES INC. " e e CARNATION, INC. various vapor extraction wells. Mter completion of the remediation project, the wells will be abandoned following KCDEHS guidelines. Estimated time for cleanup of the vadose plume is four to six months. All work will be supervised by Rex J. Young, State Registered Geologist #720. Respectfully submitted, RESNNGROUNDW ATER RESOURCES INC. ./~}} ( "; -~- /), ~ . >; ,~<-t/Í. / ' . ^ 1':-''';''' I. :':i~r:-:-('..l------ h~'~r Rex J. Young State Registered Geologist #720 Robert 1. Becker Project Geologist RJB:tab:macpvt MARCH 8, 1991/Page 8 GROUNDWATER RESOURCES INC. ,.. ri~~I~J..-::-:·""", _.~~... '~~6;o~"" -~ .'" Ii Ii'. 1 .... I~ ~ :. t, ~.. I~ '\#:~:" , . ~J""'" ":';"11'/'.. . .J, j - - ~ T II~ .(~ ..., '. ~~~'J::~..: ,¡~ ""il::-:-:j.~ . ~... ..., _ ;I II 15\: , I~' r . ~~""1'''''' \ 2(:' If u....-:.~(;:~~:~~I~~J ~;J]l~~k'" t~ ~l~", . '1 '-- . .;.1 ~ It , ..,~.. ~'::;.""i~ a:-::::'·<», ...,,: ".. ~. : Sf" tlg''',1 ' ...··4 I' (í;;" ~ ~-J. -'~ ~ 51; iIIU ~·.jL~~.~ ..... ~ ~ I' [Iif-t . )!¡ .L '0' IJ ~/:.&'~"-7:'~"~ .-=;1_ ===j;':f?:- =It:lrd"', =tr. ':' '. r-1r- -- ~ -tj~~'fJ.~ :;}: y... rt; -¡I, õ".~ 1I¡~;;r.;t"'·~A.,KE 1,;'1/__' ...... ~M· . ~~l~'~ .r.' ·I~ I LC'TA - -. -~. ~ - -- -"'-::1~~ ;¿ ,~I rf II". . f:..:-- - 'tf/. !:I= Ð ~ .... I'''' '1'Ií"~(, ' I~~ ~_~ .:'i"'- UM 4~~1 ·1:,111 .' ....~:\:faû . '. '. .., . ..:.:. . ..-.,,....-.. . ~- II' \'~ ..,,, . 1'-.. , ....:" .,_ "" . n ~ "" ;:: '" .~~ . ,.'... ~1'll ;-,1/;,] .. I .'/n.¡, ~ I ." ~~r.l ',;.~ ~ / ï n-Fiì I :-; -r;.1 =:; t l _ .;;; ~t.r<·· 'S~~!!!f~ ,"" ..i ìr.:.-~ ... .....,~ ,- ... - - V/IIII. . ·.1~I:;- -- ...., ::t::":': -1/-11. ~. - - , ,,,-j 1:- .....1- :11_ .....~......L::.... __~_M-,I'I\ J u~~: . ..... I ..,.6~ 1'-_'1 Ii .-:::::-- -¡ =t=F.. ...,.."" r r I . - ~ r:;. '-. . I 1~ T T"\ ~~ 1- ~i ,<, :J,!~__""" "'~!oo. "'I~~ . ",I.' r&,e¡..1:J ."'. T . ~... ãï-"';' ., ' --. ~ 1'=" - CUIR _.' I -; . ·t ..... \T - .-.r,. ~ J'ot '':IIII:...:h /'0 o...c 'L J". I J1) . . r--u".-u.i. I _ ¡.... _ ",. -IJ c: " :(:iT T· -, /1: .. .. -- - ". I· '..... ~-.. ~ -.. I ç;.. 1. ..... .. . .= j\ u... j ,M"'V ~ ~. '1 ;-"01'" ~~::~II ?--~ ~:I~C Plln ,I ..oo;¡ . r.~~.:.. @2'I,i\ ===:""":'r 1......:1.. ~-~ ~~ I. /:,,11-' ¡::j , ~. ~~.~~~ " ~......... ......."" ·~Id. ... - ~ 'R=" C ::} . , / ..' : ~ ÎzI CØJ . . U Ii . . ,. . ¡ [-. sr I "f'" "~' ~ j :::' \ I . I.~ ..J I,. _I .., ,.' 'td~I:! ~ ~ ~ ~L I!,f' I· ~rœj[/ LJI.·.~ '" ',. _§:". '.' 'l'r ..i f;. f.~¡¡ r~ ~r [ ~ I . . "'N-~'.-' r-'. lJ ) ..';; L!!I ~ I ~ .-J'"...,J:: "::':"'.~..~:; ./.¡¡ "!'i¡;,;¿¡-~ I .. rI"""- " '..:", (I . A. Q I _! I;:; ... ~' . -'~.~' fl:j'" . ~ 4- j I I V~11/~fJ ":~~ ~::;,:, . - "W~ffii~' .:; ¡?::~~:~;;.: :~;M ~/ v/ P;;;) v:fr"\~::; ~_ .~.. · I I /"; -...-. ~ .' u.., ~'.cI--_. ~.. . :- ",t --- J i'~('(M -P-~7~ '~~~~~'.1~.S_,,~ .. L, ~~" ~~. T ~. t~: \ "If Z·(£ .-----.-..: 'X'\-:'. ~ ..... . \ ..... '1, ~'1~~ ~ 1'\ .. rr.. ~_ iBfli~;'iL~~ .:~~.~~..n.ndl:l! . /~.. 116, _ ~ I' 'J~:3:; ",C.' I')~ ~fõ"~~ .' H , I {lJ(/,·,¡CI. -¡¡-"'OO . C'JUM 40l "'\. ':'" /1 /5' l' " '- S"lm'I1IItM " .~ ... . .-'" -.... '" '-... ~~.'" "c>g .: ¡~."'\ . . I I. ~. -" ~'. (\ '- .. COUNTY --.~.~ '""- '. '~I'~"" t..~...::" " -. '. , \" ~ [ """ ...,. ~¡,. .. '" ~ \~ ~I "~ Dr \.:. \,'::-.f'f' . . · ~ --. ~V\ 'p' .~í. ...., ..Joft r-..I~ \:.~~.,,~. -. f. : ..1\ .\:: It"J. FAI'"'11 )¡JN05' ..~¡\ -- .I 2· I : .'! .:. I~' I\\'~ . 'u'"" I~. \. '-l'~-~ .\ " ,""'--- 'J(.. ......... /........~. \ \ .:. '. .. 1- ,.1' ~ l...d : ~ ~ -f..: ¡\Þ..:1!U~.. I~~~", I. ........... .1. . ,.. . - .'!"~ r·· . .. ~~. ~ r I ~ ·-:LI".. ~! I . ,1:::- ¡¡~.. IJ ~j i'" I . . '.-." '. ......1...6 ) f')' '-" .~ r'\ groundwatør røsourcøs, Inc. ~ envioronmentaVgeotechnical services PROJECT NUMDER: 960-4 CARNATION PLANT 201 Union Avenue Bakersfield. California PLATE 1 LOCATION MAP r, N Composite I S Composite R E S I D E N T A L A R E A e e MOTEL AND RESTAURANT COMPLEX (FORMERLY THE BLACK ANGUS Aerating Soil Approx. 65-70 Cubic Yards of Soil DIRT LOT (NOT TO SCALE) PARKJNG CANOP v S T R E E T SHOP BUILDING 3rd STREET LEGEND ~ FORMER TANK. LOCATION . Soil Sample Location .. Vadose Extraction Well o Boring Location (T.H. = TEST HOLE) BEACON CARDLOCK GAS STATION .. .. .. Path of Directional Boring SCALE (APPROX.) I ~ I o 1 20Ff. CARNATION BUILDING Dispenser I Island S L A N COVERED D TRUCKPORT OLD REST AURANT (NOW WAREHOUSE FOR WARNER CABLE) Gasoline Tank (7,500 Gallon) Diesel Tank (l,500 Gallon) ~ Now Oil T"'" (1.000 Om!on) I ~ ~ ORl.l¡¡¡¡l.... Waste Oil (1,000 Gallon) ~g> ~ Phantom Tank ~ - TH _f W-l THC o GRI-2 ............y.......................T.................. {+:+:+:+:+:+Z+:+:+:+:-': '...+...+...+...+..."'...+...+...+...+...+...i: o...+...+...+...+...+...+...+...+...+.t...+. '...+...+...+...+...+...+...+...+...+...+...+. '++...+...+...+...+..."'...+...+...+...+...+. :+:+:+:+Z+:+:+:+:+Z+:+: ,;+...+...+...+.+...+...+...+...+...+...+. .:+++...+...+...+...+...+.."..+...+...+... .+...+...+...+...+...+...+...+...+...+...+. .+++...+...+...+..."'...+...+...+..."'...+... +...+...+...+...+...+...+...+...+...+...+.... . . .....+...+...+...+...+...+...+...+. ...-........+...+...+...+...+...+...+...+........ .:+...+...+...+...+...+...+...+...+...+...+... .+...+...+...+...+...+...+...+...+...+...+. ':+...+...+.."'.."'...+...+..+..."'...+...+.. ."'...'" ++............+................................. ......................+........................+.............. .......+++++++............++++++...+.. .++"'++++++...+++++++++++.. .......+++...+............................................ .~+~+~+~+~...~+~...~...~+~+~..; ~ Drivewa Fuel Oil rl and Diesel Tank (3000 + Gallons) Driveway 2nd STREET MOTOR CITY GMC REVISED: FROM W.H. PARK & ASSOC. r\ groundwater resources, inc. WJì' environmentaV geotechnical services FORMER TANK LOCATIONS CARNATION PLANT 201 UNOIN ST. BAKERSFIELD, CA. PLOT PLAN R 0 Y A U L N I P 0 A N L M A S V M E 0 T E L & R E S T F PLATE 2 ,~ e e ANALYSES SAMPLE Lab Field !z î i~ ::;) ~ a: TIP 0 w ø ~ WELL COMPLETION Benzene ~ :c.. CD SOIL DESCRIPTION TPH P.I.D. :I: a: ::æ >- rñ 9 I- W ::;) ~ U Diesel a.. I- z w ~ Õ rñ ppm CD Q .r; ::i 2" PVC T ppm ~ Traffic Box 0 Locking Backfill- med bm, darf1), tn gr Sand, well cap loose, mod petrol odor. Neat Cement Bentonite 360 Sand, dk gry, tn gr, silty, damp, loose, Seal (3 Ft.) moderate petrol odor. 2" Blank PVC Casi <10 1060 6 Sand, It to med gry, fngr, tr silt, loose, 0.02 inch 10,700 7 damp, mod to strong petrol odor. Slotted 9 2" PVC Casing 450 11 Sand, dk gry to dk bm, fine grained, #2/12 Sand 8 grades to sandy silt, damp, moderate Filter Pack 12 petroleum odor. 100 Sand, dk gry, fn gr, silty, damp, loose 8" Open-Hole to sli firm, sll to moderate petrol odor. SURFACE ELEVATION: LOGGED BY: RJB TOTAL DEPTH: 20 Ft. SUPERVISED BY: RJY DA TE DRILLED: 1/10/91 DIAMETER of BORING: 8" WATER ENCOUNTERED AT: NA GROUNDWATER RESOURCES, INC. LOCATION: Carnation/Favorite Foods PLATE (805)835-7700 Over Former 201 Union St. 3 environmental/geotechnical services Dispenser Bakersfield, CA LOG OF BORING RW-1 PROJECT NUMBER: 960-4 page 1 of 1 ;- e - ANALYSE;S SAMPLE Lab Field I- 19 z î ::J ~ a: TIP 0 < w U) ~ WELL COMPLETION Benzene ~ t. > CD SOIL DESCRIPTION TPH ::I: a: ~ >. en P.I.D. 9 Ii: w ::J 8' U Diesel I- z w ~ õ en ppm CD CI .s:: ::i 2" PVC T ppm == Traffic Box 0 ocking well cap Neat Cement Benton~e Seal (2 Ft.) <10 430 4 RW-2-5 Silt, dk bm to dk gry, firm, sll plastic, 2" Blank 8100 7 tr sand, mod to strong odor. PVC Casin 10 Sand, med bm to gry, fn gr, silt, mod odor 0.02 inch Slotted 30 7 RW-2-10 Sand, It bm to omg, fn to mad gr, loose, "PVC 10 damp,y sli odor petrol odor. Casing 11 #2/12 San Filter Pack 50 SURFACE ELEVATION: LOGGED BY: RJB TOTAL DEPTH: 10 Ft. SUPERVISED BY: RJY DATE DRILLED: 1/10/91 DIAMETER of BORING: 8" WATER ENCOUNTERED AT: NA GROUNDWATER RESOURCES, INC. LOCATION: Carnation/Favorite Foods PLATE (805)835-7700 Inside Shop 201 Union st. 4 environmental/geotechnical services Building Bakersfield, CA PROJECT NUMBER: 960-4 LOG OF BORING RW-2 page 1 of 1 e - G' ANALYSES SAMPLE Lab Field .... I z î 9 ::J ëi! a: ~ TIP 0 w WELL COMPLETION Benzene ~ t > CD en SOIL DESCRIPTION TPH P.I.D. :I: a: ~ >. en 9 b: ~ ::J s» U 20-Degree Angle Boring Diesel w ~ z õ en CD 0 .J::. :i ppm ppm æ Traffic Box Locking Backflll- mad bm, damp, fn gr Sand, well cap loose, no petrol odor. 0 6 GRI-1-5 Sand, dk bm, fn gr, silty, damp, loose, 6 no petrol odor. 8 0 6 GRI-1-10 Sand, as above with more silt, grades to Bentonite 9 sandy silt, no odor. Seal (3 Ft. 13 jl--15FT 6 9 GRI-1-15 Sand, mad gry with bm hues, fine grained, i!i!i TVD = 14.1 21 grades to sandy silt, damp, tr coarse gr, v :':': #2112 Sand 21 sli petroleum odor. Filter Pack 0.02 inch NO 150 6 GRI-1-20 Sand, dk gry, fn gr, silty, damp, loose Slotted 7000(0) 13 to sll firm, moderate petrol odor. 4" PVC NO(G) 25 Casing 8 4 GRI-1-25 Sand, as above at 25.5', v sll odor. 14 Silt, dk gry, damp, tr sand, mica, no 15 petrol odor. NO 0 13 GRI-1-30 Sand, It bm, fn to coarse grained, loose, NO(O) 23 damp, no petrol odor. NO(G) 37 --------_. 0 15 GRI-1-35 Sand, as above with sll more fn gr sand. -------..- -.----...- .-------- 26 -----......- 26 -----..---. ---..----- -..--......-... -----.....- -..----..--. 0 7 GRI-1-40 Sand, mad bm, fn to mad gr, tr silt, ..------- -"--.""--. --------- 27 loose, no odor. ...-----..- ---------. 37 ..-.-..-....- -"..---"-' --------- ..........---. 0 17 GRI-1-45 Sand, dk bm, fn gr, silty, sll firm, no otal Depth = 45 Ft. 50 petroleum odor. rue Vertical Depth = 42.2 Ft. (TV D) SURFACE ELEVATION: LOGGED BY: RJB TOTAL DEPTH: 45 Ft. SUPERVISED BY: RJY DATE DRILLED: 9/27/90 DIAMETER of BORING: 8" WATER ENCOUNTERED AT: NA GROUNDWATER RESOURCES, INC. LOCATION: Carnation Favo,"e Foods PLATE (805)835-7700 4 Ft. East & 4 Ft. 201 Union St. 5 environmental/geotechnical services North from Bldg Edge Bakersfield, CA LOG OF BORING GRI-1 PROJECT NUMBER: 960-4 page 1 of 1 o ~ iT 10 H East iTRUCK-PORT ..... ~ II: '<t ..... West SHOP BUILDING LL :i ~ ~ ~ II: A' ~' '~ r,_ All iTPH Values are Diesel Unless Otherwise Noted B E L e ¡O 20 r IS U IR I 30 F l4 b IE 40 PLATE 6 I HORIZONTAL SCALE (in feet) I 5 o Cross-Section A-A' Carnation/Favorite Foods 201 Union Ave. Bakersfield, California Plume Cia ram LEGEND * Soil Sample Location All Concentrations in ppm NO = None Detected Boring 26.39 Benzene 7072.99(0) TPH diesel Lab 3696.5(G) TPH gas Analysis IX! Proposed Vadose Well R Silt ~ Clay IE] Silty Sand . Gravel Sand Backfill f\ . groundwater resources, inC. ~ e 11-1-90 environmental/geotechnical services '. .' N Composite I S Composite R E S I D E N T A L A R E A - MOTEL AND RESTAURANT COMPLEX (FORMERLY THE BLACK ANGUS v S T R E E T Aerating Soil Approx. 65-70 Cubic Yards of Soil DIRT LOT (NOT TO SCALE) PARKING CANOPY 3rd STREET LEGEND . Soil Sample Location -$- Vadose Extraction Well 0.25" Pressure Drop in inches of Water £I0OI Radius of Influence (0.25" of water) ." Path of Directional Boring . · SCALE (APPROX.) d . 1~ 20k. TPH PLUME Radius ofInfluence 12 ft. East-West 7 ft. north-south CARNATION BUILDING SHOP - BUILDING 2nd STREET OW REST AURANT (NOW WAREHOUSE FOR WARNER CABLE) I S L A N COVERED D TRUCKPORT Driveway MOTOR CITY GMC REVISED: FROM W.H. PARK & ASSOC. r-\ groundwater resources, inc. ~ environmental/geotechnical services BEACON CARDLOCK GAS STAnON -:;....;...;...;...;.....;.... .;.+.;.+.;.+.;.+.;.+. ........+.......+ ...+..."'...+...+...+...+...+' "...+...+ ...+...+... +...+...+... +...+...+...+. "..."'...+ ...+...+...+......... +...+...+...+.+: -...+...+... +..."'...+ ...+...+...+..+...+.+. .+...+...'" ...+. +...+..."'...+... "'...+.of: .+...+... +... +... +...+... +...+...+...+...+' .+...+...+++..."'...+...+...+...+ ...+...+: .+...+...+...+ ...+...+...+...+..."'...+.+. -...+........+.........+.........+...+...+...+...+. :+:+:+:+:+:+:+:+:...:+:+;: .+...+.-+ ...+...+..."'...+...+...+..."'...+. .. ....+...+...+.......+...+...+.+. {::::::::::::::::::::~ .+... +..."'...'" ...+...+...+...+... +...+.+. "+++++++++ +++++++.+...-f: -+..+.+++++-t-"'..."'+"'+"'++...-f: "+"'..."'..."'...+++++...+ +++-t-..."'...-f: -+"'...+...+...+...+...+.+.+++++...-f: :...:+:+:+:+:...:...:+:...:+:...: -:=:+:=:+~...~+:=:+~+~+~+~+~+~..: I Drivewa I CARNATION PLANT 201 UNOIN ST. BAKERSFIELD, CA. Pressure Drop Contours: GRI-1 at 4" Hg R 0 Y A U L N I P 0 A N L M A S V M E 0 T E L & R E S T F PLATE 7 "" ;' N Composite I S Composite R E S I D E N T A L A R E A MOTEL AND RESTAURANT COMPLEX ORMERL Y THE BLACK ANGUS 3rd STREET Aerating Soil Approx. 65-70 Cubic Yards of Soil LEGEND v . Soil Sample Locaûon -$- Vadose Extracûon Well 0.25" Pressure Drop in inches of Water ..... Path of Direcûonal Boring .. PARKING CANOP Radius of Influence -.,¡¡yy (0.25" of Water) SCALE (APPROX.) I T I o lb 20Ff. DIRT LOT (NOT TO SCALE) S T R E E T Radius ofInfluence 35 ft east-west 11 ft north-south SHOP BUILDING COVERED D TRUCKPORT Driveway 2nd STREET BEACON CARDLOCK GAS STATION R 0 y A U L N I P 0 A N L M A S V M E 0 T E L & R E S T CARNATION BUilDING OLD REST AURANT (NOW WAREHOUSE FOR WARNER CABLE) MOTOR CITY GMC REVISED: FROM W.H. PARK & ASSOC. r"'-+"'-."-+".~.' ...T,,'...T... T...T. .+...+...+...+...+...+...+...+...+...+...+¡ i::::::::::::::::::::~ '...+...+..."'..."'...+...+...+.-+...+...+...+. +-t-...+ ..............+...+.-+.........+...+...'t: ,++...+...+...+...+...+...+...+...+...+...+' ....+.........+.+...+...+...+...+...+...+...+: "...+...+...+...+...+...+ ...+...+...+...+...+:. "...+...+...+...+...+...+...+...+...+...+...-4: ~~;::::::::::::::::::: . ...+...+...+...+...+...+...+...+. ,r...+...+...+...+...+...+...+...+...+...+..." ;+-...+...+...+...+...+...+...+...+...+...+. .+...+...+...+...+...+...+...+...+...+...+. .+...+...+...+..."'...+...+...+...+...+...+. .+...+...+...+...+...+...+...+...+...+...+. .:+-...+...+...+...+...+...+...+...+...+...++ .;t"+++++++..++..++++........++ .:t++......+............................+ .:t+....+......+.....++..........+....... ~..:::+:::+:::+:::+:::+:::+:::..:::..:::..:::..; I Drivewa I r\ groundwater resources, inc. ~ CARNATION PLANT 201 UNOIN ST. BAKERSFIELD, CA. environmental/geotechnical services Pressure Drop Contours: RW-1 at 1.5" Hg F PLATE 8 ~~ ';' N Composite I S Composite R E S I D E N T A L A R E A MOTEL AND RESTAURANT COMPLEX (FORMERLY THE BLACK ANGUS . Soil Sample Location -$- Vadose Extraction Well 0.25" Pressure Drop in inches of Water ..... Path of Directional Boring .. PARKING CANOP Radius of Influence ~ (0.25" of Water) SCALE (APPROX.) I T I o lb 20Ff. Aerating Soil Approx. 65-70 Cubic Yards of Soil DIRT LOT (NOT TO SCALE) V S T R E E T 3rd STREET LEGEND BEACON CARDLOCK GAS STATION R 0 Y A U L N I P 0 A N L M A S V M E 0 T E L & R E S T TPH PLUME Radius ofInfluence 30 ft east-west 9 ft north-south CARNATION BUilDING SHOP BUILDING 2nd STREET OLD REST AURANT (NOW WAREHOUSE FOR WARNER CABLE) COVERED TRUCKPORT Driveway MOTOR CITY GMC REVISED: FROM W.H. PARK & ASSOC. /\ groundwater resources, inc. wp' environmental/geotechnical services .T+T+ T +~ +' +' +'+ ~+T + ~ +T" .+++++++++++++++++++++. .:+:+:+:+:+:+:+:+:+:+:+: :+:+:+;+;+;+:+:+;+:+:+} .+++ + ....+.....+.+..++.. .+.++ .+.+++ ++ +++.+++.++" .+++ ++ ++++ .+.++++++.. ++.. {::;:::::;:::::::::::~ .++ +++++++..+++ +++++++i: .++++++ ++ +++..+++++++.i: . +"'":+;+;+;+;+:+:+;+} ."+.++++.+.+.+.+.+..++.. ~++.++++++++++++++++++ .++++ +++ +++ +++++++++++. .+.++++.++..+++++++..+++. .++++"..+ ...+. + + ++.+++++.. .:+:+:+:+:.:.:+:+:+:+:..; ;::::::::::f:f:f:::::; .~+~+~+~+~.~+~+~+~+~+~.: I Drivewa I CARNATION PLANT 201 UNOIN ST. BAKERSFIELD, CA. Pressure Drop Contours: RW·2 at 4" Hg F PLATE 9 ~ '" ';' N Composite I S Composite R E S I D E N T A L A R E A MOTEL AND RESTAURANT COMPLEX (FORMERLY THE BLACK ANGUS Aerating Soil Approx. 65-70 Cubic Yards of Soil DIRT LOT (NOT TO SCALE) PARKING CANOP v S T R E E T 3rd STREET LEGEND . Soil Sample Location -$- Vadose Extraction Well o Boring Location (T.H. = TEST HOLE) o Radius of Influence (0.25" of Water Pressure Drop) .." Path of Directional Boring .." SCALE (APPROX.) I I I o 10 20Ff. Radius of Influences Completely Cover Hydrocarbon Plume Area ~ .. ..-..... SHOP BUILDING COVERED TRUCKPORT Driveway 2nd STREET CARNATION BUILDING ..... OLD REST AURANT (NOW WAREHOUSE FOR WARNER CABLE) BEACON CARDLOCK GAS STATION ...........T...T...T.........T............................ .+++.+...+...+...+...+...+...+...+...+. .+...+...+...+...+...+...+...+...+...+...+. .+...+...+...+...+...+..+...+...+...+...+. .+...+...+...+...+...+...+...+...+...+...+..." .:+...+.+...+...+...+...+...+...+.......+.. t...+...+...+...+...+...+...+...+...+...+. ~+++++++++++++++++++++ .+...+.t++..+..+..+...+..+..+...+. .+...+...+...+...+.+...+...+...+...+...++ .:t++...+...+...+...+...+...+...+...+...+.. t...+...+...+...+...+...+..."'..."'...+...+. ,+...+...+...+..+...-t-...+..t-...-t-...+...+. '. ....+...+...+..+.+..+...+...+.. ..........+...+..+...+...+...+...+...+..+.. .+...+...+...+...+...+...+...+...+...+...+.. .+...+...+...+...+...+...+...+...+...+...+.. .+...+...+...+...+.t...+...+...+....... .:t...++....+.....++.++. .......+.+.+.+.+++.++.+ .:t++.+++.+.+.+.++..+.+. .+.+...+......++.++++.++ .:.:.:.:.:.:.:.:+:.:+:--: ';¡,.+....+....+....+....+....+....+....+....+....+...... IDri veway I MOTOR CITY GMC REVISED: FROM W.H. PARK & ASSOC. r\ groundwater resources, inc. .", environmentaVgeotechnical services I S L.__ A N D ~~ CARNATION PLANT 201 UNOIN ST. BAKERSFIELD, CA. Radius of Influences R o Y A U L N I P o A N L M A S V M E 0 T E L & R E S T F PLATE 10 ..............v.........?:::::::.;... :~:::. RW-2 Screen Interval GRI-1 I PLATE Carnation/Favorite Foods 201 Union Ave. Bakersfield, CA VAPOR EXTRACTION 11 Logic Controller ""'-""''-'''''~:::7.:'>'' '., ?, .,. "?" ~¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥¥.¥¥¥¥¥¥¥~ f : f : f : f ~ ¡ . C 'A_AAA________A___A~ f : I c · c · c · c · c · c · c · ¡ Sampling Port i . , '. V'ENT-Þ' Air Monitoring System .::; -- r I e Vapor Phase Carbon 2000 Ib Vessels Rotron Regenerative Blower, 120 SCFM e r\ groundwater resources, inc. ~Vironmental/geoteChniCal seIVices 2-21-91 PROJECT NUMBER: 960-4 ,>' e -- ~ç' APPENDIX A Laboratory Results - - - 1 :, \J V S . U I .¡ O~, r\ v' e n \,.11., / '\ ... groundwater resources. inc. Bakersfi e 1 d. CA 93307 ~ Telephone: ( 805 ) 835-7700 CHAI N OF CUSTODY RECORD Te 1 e-Fax: ( 805 ) 835-7717 LAB DESTINATION: '7 (fo - <::L Rob R -p".-Wrr- I <; fl1 L ¿A ß r PROJECT NUMBER:__ ___ _ PROJECT CONTACT: P.O. NUMBER_56g6_D=__ SAMPLER( S): (S t gnature) ZI- 00.. I ~ .¿ J;?2 /J -- . ..~, , ··".-7· A:f' r ,v /'l.-f {-f., . .f::.:-c./' '--- I-UJ COUNTY: -u I OW LAB SAMPLE ze: ANAL YSI S SAM P L E CONT AI NER Oz NWMBER NUMBER DATE TIME SAMPLE LOCAT ION uo REQUESTED TYPE TYPE ] r..I61A &-12 Î- I 21/z!q¡ 7' 2 () r.~ K" - I ¡OJ....l("¡;A (.... lI:pr_" ) 1'- R I v J::: A:o +~\ /7/_ ... l iq -:1. J( w-/ . J "7 'So l? IA..r I I. II " " , I I L~q (1 w- 2 -1 "( :/s' /2 Lv - 7... ' , ' . . . , . , , I ) I I I I I I I I I ffitmtrufõ1 "",r;:;>Q~D~R &I n . I u ='';:''uu =u. \;,;,lIS' Ulri!t'b SP Eel AL INS T Rue T ION S: ----ßJL_..il.f:LL__.A?/? r ".;...r-I" d_-1:!::l.-£.. tJ-e~.L----___J_~.i?...f:Ú.__n.J..LJ,¿..GX.ð IA l-rf - PO SSIBLE SAMPLE HAZARDS:__________________________________________________________ './' .f. .I., Re11nQu1shed by: I . - .. .. J. Rel1nQu1shed by: 1. Re1fnQu1shed by: 1. Rel1nQufshed by: CCR (Rev. 10/89) ~ ~ate/Tlme: 2/17/"11 I ~ecelved by: ¡t<,JI~.'-I"_". Date/Tfme: Rece1ved by: Date/Tfme: Rece1ved by: Date/Tfme: Rece1ved by: WHITE: LABORATORY PINK JOB FILE YELLOW: SAMPLE LOG ....~ ... Date/T1me: .,-/)~q /' . Dat~/T1me: Date/T1me: Date/T1me: 0-' '" e SMC Laboratory - Analytical Chemistry Client Name: Groundwater Resources, Inc. Address 1500 South Union Avenue Bakersfield, CA 93307 Attention Mr. Bob Becker Date samples received 2-13-91 Date analysis completed: 2-15-91 Date of report 2-15-91 Project Name: Kern Project # 960-4 P.O. # 5686 G RESULTS OF ANALYSIS: # 686 ID: GRI-1 ugm/cc MDL,ugm/cc Benzene ND 0.005 Toluene .0068 0.005 Ethylbenzene .012 0.005 Isopropylbenzene .029 0.005 m-Xylene .030 0.005 o,p-Xylene ND 0.005 TPH (Gasoline) ND 1.0 Method of Analysis for BTX/TPH (Gasoline): 3810/8015 (FID) MDL = Minimum Detection Level TPH = Total Petroleum Hydrocarbons ugm/cc = micrograms per cubic centimeter ND = None Detected fI:~t1 ßtn~ A e a Horton Analytical Chemist 3155 Pegasus Drive P.O. Box 80835 . · Bakersfield, CA 93308 Bakersfield, CA 93380 . · (805) 393·3597 FAX (805) 393·3623 .:"~ ,~ - - RESULTS OF ANALYSIS # 687 ID: RW-1 Benzene Toluene Ethylbenzene Isopropylbenzene m-Xylene o,p-Xylene ugm/cc 1.9 4.9 .26 1.1 .62 .77 MDL,ugm/cc 0.005 0.005 0.005 0.005 0.005 0.005 TPH (Gasoline) 38. 1.0 =If 688 ID: RW-2 ugm/cc MDL,ugm/cc Benzene .0052 0.005 Toluene .011 0.005 Ethylbenzene .019 0.005 Isopropylbenzene .015 0.005 m-Xylene .0094 0.005 o,p-Xylene .038 0.005 TPH (Gasoline) ND 1.0 1b9! Po J/6"1 ~ . Angela Horton Analytical Chemist ~' ....~ e SMC Laboratory - Analytical Chemistry Client Name: Groundwater Resources Inc. Address 1500 South Union Avenue' Bakersfield, CA 93307 Attention Mr. Bob Becker Date samples received 2-13-91 Date analysis completed: 2-16-91 Date of report 2-16-91 Project Name: Kern County Project :#: 960-4 P.o. :#: 5686-G RESULTS OF ANALYSIS: TPH (Diesel) :#: ID ugm/cc 686 GRI-l ND 687 RW-1 ND 688 RW-2 ND Method of Analysis for TPH (Diesel): 3810/8020 (FID) ugm/cc = micrograms per cubic Centimeter ND = None Detected ~íL~ Maung . Thein Analytical Chemist 3155 Pegasus Drive P.O. Box 80835 . · Bakersfield, CA 93308 Bakersfield, CA 93380 . · (805) 393-3597 FAX (805) 393·3623 .' e - APPENDIX B Pore Volume Turnover .- -- e APPENDIX B PORE VOLUME TURNOVER RATE CALCULATIONS Given: 15 foot radius of influence 40% average porosity Volume of Soil (sphere) = 4/3 (3.14..) r 3 = 4/3 (3.14..) 15 3 = 14137.167 Cubic Ft. = 141367.167 Cubic Ft. X 0.40% (porosity) = 5654.86 Cubic Ft. Vadose Pore Volume IF Extraction Flow Rate = 100 CFM Then Estimated Pore Volume Turnover From One Well = 5654.86 Cubic Ft. 1 100 CFM = 56.55 minutes = 0.94 Hours or 25.5 times a day If the system has a 100 SCFM flow rate and is tied into a113 wells, then estimated Pore Volume Turnover Rate = 5654.86 Cubic Ft. / 100 SCFM X 3 Wells = 169.64 minutes = 2.83 Hours. e e APPENDIX C Equipment Specifications e e APPENDIX D Soil Test Results .. e , ~~(!ß(!)JII ·E \f~a¡a~ 5880 DISTRICT BLVD., SUITE 1 . ,,' ~~[ill~~~l!~ Ol)~ BAKERSFIELD. CA 93313 - , I~ i GROUNDWATER RESOURCE, INC. PROJECT # 960-4 JOB ORDER #82381 JANUARY 1991 e · " ,-~', e e 5880 DISTRICT BLVD., SUITE 1 BAKERSFIELD. CA 93313 - . Groundwater Resource Inc. 1/24/91 Project #960-4 (Carnation) Purchase Order #5505G Client: Bob Becher JOB ORDER #82381 Sand Grain* %Porosity %Water Permeability (md) Density (gm/cc) RW-1-15 44.4 73.0 857 2.62 RW-2-10 36.8 22.0 ) 10000 2.67 (*Apparent Sand Grain Density) ..~ . e e ~ ... . " [P[!í]aJCl)~[!(!)(ù] í]f3~íJa~~ ~~C3\!10~~~ O~~Q ~ 5880 DISTRICT BLVD., SUITE 1 · BAKERSFIELD, CA 93313 TELEPHONE (805) 835-0311 - . January 24, 1991 Bob Becher Groundwater Resources, Inc. 5400 Aldrin Court Bakersfield, CA 93313 Dear Bob: Enclosed please find results of porosity, fluid saturation, air permeability and density measurements. Tests were performed on split spoon samples contained in 2 1/2" diameter brass sleeves. Samples were stored refrigerated prior to testing. Standard core analysis procedures were followed (API RP40, 1960): 1) Package sample using aluminum foil and 200 mesh stainless steel end screens. 2) Obtain initial sample weights. 3) Dry in conventional oven at 180 Degrees F. until weight stability. 4) Obtain dry weights. 5) ,Measure Boyles ,Law pqro$ity using helium porosimeter at . ambient conditions. Bulk volume determined by Mercury dis- placement. 6) Measure nitrogen permeability, sample confined at 300 psi. 7) Calculate liquid saturation, apparent grain density, and bulk density. We appreciate the opportunity to be of service. Sincerely, 1- PETROLEUM TESTING SERVICE 'í<.0;t ~. 73-wdl/ëJ~' (r) Roy W. Burlingame District Manager RWB/ja attachment '" " " . , v'1EGE.G ROTRON .. . . . . ·s " DR 505 Regenerative Blower FFA11JRES · Manufactured in the USA · Maximum flow 160 SCFM · Maximum pressure 75" WG · Maximum vacuum 5.2" Hg · Standard motor-2.0 HP, 230/460V-3 ph.-50/60 Hz. · Blower construction-cast aluminum housing, impeller and cover · Inlet and outlet internal muffling · Noise level within OSHA standards · Weight: 82 Ibs. (37 Kg) ACCESSORIES · External mufflers · Slip-on flanges · Intake filters · For details see Accessories Section OmONS · Other horsepower motors · 575-volt and explosion-proof motors · Surface treatment or plating · Single phase motors · Sealed blower assembly · Belt drive (motorless) model; for details see Remote Drive Section II: "'''' w... CI i5~ ~ ~:s PERFORMANCE AT SEALEVEL AIRFLOW-MJ¡MIN 2 3 4 5 80 602 40 20 o 100 II:CI~ 75 ~~~ 50 OZQ, ~i~ 25 0- 0 II: '" 3000 l~:: 2000 !(~~ 1000 o 80 ffii~ 60 !I!!::t 40 ~~¡¡: 20 o 20 40 60 AJRFLOW-5CFM - Die Cast Model To Be Released ~ffi ~~ 2~ a:: '" , ~ :F ~ PERFORMANCE AT SEA LEVEL AJRFLOW-MJ/MIN 2 3 4 5 ~ I I SUCTION A MAXIMUM SUCTION POINT - ~41:>A A-2.0 HP (3 I'MM) 5_{i I -.... " B-2.o HP (1 Phaae) _ð~!,C D "-AB C-2.5 HP (3 Phae) I- 4- ......... D-2.5 HP (1 Phae) " ,,60Hz -3 "- "- 2- 50Hz ", "- 1- '\. '\ "- '\ 2000 - 80 2000 1500 -60 1500 1000 -40 1~ 500 - 20 500 o 20 40 60 80 100 120 140 160 180 ~ 100 ~i::t 75 6~~ 50 ~i:i 25 I!! 0 3000 ffii~ 2000 ~ló~ 1000 o 80 ffiip ~I!!::t æ~ä: AJRFLOW-5CFM EG&G ROTRON. SAIJr,FRTn=~ N v 1 ?L177 . Q1 II JI) A lV1Ant ~ffi 0- Il :'! I; ,,-> ,f;': "n,::,EG¡;G ROTRON .. ' " I 'f. ",:. ~...'. ~"." . ;';, ~1 - r ,~.~~: '. . DR '505 Regenerative' Blower' 1 ~, 14.45 _ 3117.05 L 13.53 343.10 I ROTATION I'; :¡ Ii I 3.42+ 4.50 11.15 114.30 10.93 277.10 -'ª- 15.00 DlA. (4' MTG. HOLES DIMENSIONS; IN. MM TOLERANCES; .xx . ,º" 2.0 .xxx . ~ (UNt.ESS NOTEDI .800 .':~ Model L (In.)± ,30 L(mm)±8 T (In. ± .06 T (mm)±2 H (In. ± .08 H (mm)±2 DR505AS72 14.70 373 5.25 133 4.25 108 DR505AX72 16.50 419 6.75 172 5.25 133 DR505AS86 14.70 373 5.25 133 4.25 106 DR505AS58 15.57 396 5.25 133 4.25 108 DR 505 AX 58 17.50 444 6.75 172 5.25 133 DR505CD72 14.69 373 5.25 133 4.25 108 DR505CD58 16.94 430 5.25 133 4.25 108 ~ ----=..8L. CIA. ON TEFC MfR. 22.10 .75 PIPE TAP ON XP MTR ~CAPACITOR LOCATION ON SINGLE PHASE MOTORS Specillcallons sub/eel 10 change wllhoul notice. SPECIFICATIONS .. MODEL DR505AS72 DR505AX72 DR505AS86 DR505AS58 DR505AX58 DR505CD72 DR505CD58 Part No. 037056 037052 036268 037055 037051 036281 036282 Motor Enclosure Type TEFC XP TEFC TEFC XP TEFC TEFC Motor Horsepower 2.0 2.0 2.0 2.0 2.0 2.5 2.5 Voltage' 230/460 230/460 575 115/230 115/230 230/460 115/230 Phase 3 3 3 1 1 3 1 Frequency' (Hz) 60 60 60 60 60 60 60 Insulation Class2 F B F F B F F NEMA Rated Motor Amps 6.2/3.1 6.2/3.1 2.5 17.8/8.9 17.8/8.9 7.0/3.5 24.0/12.0 Service Factor 1.15 to 1.15 1.15 to, 1.15 1.15 Locked Rotor Amps 35/17.5 35/17.5 14 138/69 138/69 40/20 137/64.8 Max. Blower Amps (At Cutoff) 7.4/3.7 6.2/3.1 3.0 23/11.5 21/10.5 11.7/5.85 26.1/13.05 Recommended NEMA Starter Size 0/00 0/00 00 1/0 1/0 0/0 1/0 Weight (Ibs/Kg) 82/37 107/48.5 86/39 94/43 107/48.5 95/43 95/43 Blower Limitations for Continuous Duty (60 Hz/50 Hz) Max. Pressure-In. of water 75/65 68/65 75 (60 Hz) 70/62 62/62 83/65 88/65 Max. Suction-In. of water 70/58 62/58 70 (60 Hz) 70/54 50/55 73/57 73/57 Min. Flow-Pressure-SCFM 60/0 73/15 60 (60 Hz) 60/0 75/0 40/0 20/0 Min. Flow-Suction-SCFM 20/0 58/0 20 (60 Hz) 10/0 75/0 0/0 0/0 I: r , i ; ~ /'; ;ï·· L. 1. ~';' \:i- .;, .~~. \~ . AlI3·phase molOrs are factory tesled and certified 10 operate on 200-230/460 VAC-3 ph-SO Hz and 220-240/380-415 VAC-3 ph-SO Hz. All 1 phase motors are factory tes1ed and certilled 10 operate on 115/230 VAC-1 ph-SO Hz and 220-240 VAC.1 ph· SO Hz. I Maximum operaling temperatures: Motor winding temperalure (winding rise plus ambient) should not exceed 1400C lor Class F Insulation or t1O"C for Class B insulation. Blower oulletair temperature should not exceed 1400C (air temperature rise plus ambient). EG&G ROTRON, SAUGERTIES, N.Y. 12477.914/246-3401 -...- 19"D. HIINIJAY 15 .. 2' DRAIN VALVE 10' 4'OUTLET 46' D.O.T. LABEL BB' 77' l P!]'QI¡.!..I I "'¡;;;;;'';;\ã" l-- 44 1/4' --:-l ~48'~ ,~I":\"i:~~r.;;; .. ~ ~, 't GOOAI.. SPEt1f1CATIDNS v N'[J¡ fUJ\f IW( :lOCI trM PRE~ IW( 10 PSIG TDf>tAA nJ¡E IW( uo· f r NX. VEl..DCITY 44 f1>It RtsIDEHC£ TD£ 8J SEC CARlON lED ÐEPTH 72' CARJCIH CAPI\CfTY 67.7 =,t. SHIPPING VEIGHT 2:100 US CXN£CT1III SIZE 4' FPT PRE$.S\Æ JJRtF><McO 27' VG HA TERlAL CARJCIH S7Œl.. e JlIL 1 7 1~90 e .. BNH:IEY .. SUTCUFTE ~ ~...--.- PROTECT I y -y ~~~.. I ~ .' ~ . .. !j1liil .:111.1.11'11.11 '''I' ;~¡!Ir I it; ! ililiil'" h' iil\II'" 1\" I ; ".1 \' I " I \ @ . Westinghouse PROORAMMABLE CONTROLLER PC 1200 !' It, i I \1 \i I A" ~Ir.¡t: f V~t . ~ t....".... ¡ Descriptive Bulletin 16-355 Page 2 General The Westinghouse 1000 Series Programma- ble Controllers are small to medium sized, low cost PlCs which feature flexible high performance capabilities, thus meeting today's needs for increased control sophisti- cation at reduced cost. The versatility of these PlCs provide users with dependable control operations and sophisticated capa- bilities, including arithmetic, programmable scan time, analog/digital conversions, loop control, shift registers, data manipulation, and many more. In keeping with Westing- house's commitment to provide the PlC marketplace with high quality products at low costs, the 1000 Series has been designed to meet present and future market needs in memory capacity, I/O capacity, speed, executive software functions, and network communications. Applications Small and flexible, the 1000 Series Control- lers can perform anything from simple relay controls to complex material handling, pack- aging, machine tool, robotics, and process applications. Additionally, flexible communi- cations capabilities make the 1000 series ideally suited to remote terminal unit (RTU) applications. Basic System Configuration Program Loader Program Laader RS-232-C DISK Storage I Program Loader Processor Peripherals e Westinghouse Programmable Controller Features · Processors provide very fast scan rates up to .67 msec/l K words . The processor's self-diagnostic capabili- ties greatly facilitate system start-up and maintenance. · Noise energy rejection circuits protect against false operations. · Reliable solid state circuitry and extensive burn-in and testing assure dependable, trouble-free operation of Westinghouse PlC products. · light Emitting Diodes (lEDs) on I/O mod- ules together with the monitoring and forcing capabilities of the program load- ers allow the user to locate field device problems quickly. · lEDs on the processor's front panel indi- cate the battery, power, running, and fault status of the unit. · The optional Watchdog module provides a means of alerting the operator to sys- tem failure. 1000 Series Processor RS-232-C RS-232-C RS·232-C or RS-485 RS-232-C Factory Network e e .'; · Engineered for the industrial environ- ment, Westinghouse programmable con- trollers operate at temperatures between DoC and 60°C (32°F and 140°F) and in 0% to 95% relative humidity, non- condensing. · Memory sizes up to 16K words available. · Battery backup system maintains the CMOS memory in the event of a power loss. A Memory Safe\!!!! EEPROM program cartridge is optional for the PC 1100 and PC1200. · Two RS232 ports with integral local Area Network capability in Advanced and Advanced II models. · The processor can communicate with a computer by means of the standard, built- in communication port or optional com- puter port (RS-232-C). · All components manufactured by West- inghouse carry a full one-year warranty on material and workmanship. . Local I/O I/O Bus Inputs Outputs Additional Processors Communications Adapter Module 1000 Series Processor Local Area Network . Julv. 1989 . ;.i ~ t e t Processor Unit (~ (~-. ~\ W~.,,!n~.!'1tUJ~~ PR('(;HAMMABLE (WJTHOll FH PC 1200 AC Line Fuse ~~ I ' I I l._n_._; þ Power Connections ~ ' Ground Connections ----1 : i The processor is the center of any program- mable control system. The processor moni- tors inputs, scans and solves logic, and performs various special functions to deter- mine and to set the state of outputs. Electrical Specifications 120 Volts Ac + 10, -15% (/ 50/60 Hz; 75 VA maximum (standard). 40 VA nominal 220 Volts Ac :!: 15%,50/60 Hz; 75 VA maxi- mum (user selectable). 40 VA nominal 24-48 Volts Dc :!: 15%, 2 amps maximum (optional). Physical Specifications Rugged molded Lexan® enclosures house the 1000 Series processors and I/O modules. Rack mounted processor and four I/O mod- ule system: Approximate dimensions: 11.75 In. H x 11.38 In. W x 5.75 In. D (29.8 cm. H x 28.9 cm. W x 14.6 cm. D) Approximate weight: 13.5Ibs. (6.12 kg.) - Rack mounted processor and eight I/O mod- ule system: Approximate dimensions: 11.75 In. H x 17.5 In. W x 5.75 In. 0 (29.8 cm. H x 44.5 em. W x 14.6 cm. D) Approximate weight: 20.5 Ibs. (9.29 kg.) July. 1989 e [{; '1ßI111TßTß1 o Sturdy Lexan~! Cabinet LEDs indicate Power OK, Running, Battery OK, and Fault @ Memory Protect Switch Prevents Unauthorized Programming ø 'I i,:fl~"·· ! .; ; ". \ ,.;\ Two RS-232-C Ports and One RS-485 for Program Loz,der or Communication with Hierarchical Computer or Printer are accessible through a single 25 pin 0 connector. . ._-."'.'.'-"'-'~"---_._.'--"'- Standard RS-232 Communications Built-in port for program loader can also be used directly for computer monitoring and control. PC-1200 and PC-1250 provide two ports. Processor Power Supply The power supply within the processor pro- vides low voltage DC power for the proces- sor and I/O modules. Available I/O Power is: PC 1100 . . . . . . . .. . . . . . . . . 2 Amps PC 1200 or 1250........ .2.5 Amps Processor Keyswitch The processor keyswitch, a standard feature of Westinghouse 1000 Series programmable controllers, prevents unauthorized program- ming of the processor. When the unit's key is in the RUN position, the processor exe- cutes the user's reference ladder program. The user cannot alter the program when in this mode (unless on-line programming has been selected); however, the user can moni- tor program operation and change data stored in registers (for example, timer and counter preset values\. or force contacts On or Off. In the STOP position, all outputs are dis- abled and the user has full access to modify the ladder diagram and/or register contents. e Descriptive Bulletin 16~55 Page 3 Memory Utilization The 1000 Series processors use one sixteen- bit word of memory for each contact and for each coil. Nodes, branches, and unused contact positions do not consume any words of memory. This Memory Miser fea- ture of the Westinghouse programmable controllers provides up to 36% better mem- ory utilization than competitive units. ; f On-line Programming The on-line programming option for West- inghouse Programmable Controllers enables the user to enter, delete, and alter a refer- ence ladder diagram while the processor is executing a program (Le.. Processor Key- switch in RUN position). When program- ming on-line, the user can modify his diagram without disruption to the control operations, thus reducing equipment dowr time. A dipswitch located behind the pro- cessor's face plate can be set by the user select this option. I i ¡ . ^ - . '.>.J " /" -1"'." ~.,.;,,- r\ groundwater resources inc. -P' A RfSNA Company 150050. UNION AVE. BAKERSFIELD. CALIFORNIA 93307 General Engineering Contractor Class NHaz License No. 609572 e e .~.NA Environmental Solutions Through Applied Science, Engineering & Construction MAILING ADDRESS: P. O. BOX 9383, BAKERSFIELD, CA 93389 (805) 835-7700 FAX (805) 835-7717 CARNA TION/F A VORITE FOODS 201 Union A venue Bakersfield, California QUARTERLY PROGRESS REPORT March 1992 ~ e e ~~ f\ groundwater resources inc. _~ A RESNA Company 150050. UNION AVE. BAKERSFIELD. CALIFORNIA 93307 ...",A General Engineering Contractor Class NHaz License No. 609572 Environmental Solutions Through Applied Science, Engineering & Construction March 3, 1991 Mr. Thomas Paxson Kern County Air Pollution Control District 2700 M Street, Suite 200 Bakersfield, CA 93301 Re: Quarterly Progress Report Carnation/Favorite Foods 201 Union Ave. Bakersfield, Ca. A TC Pennit #0230001 Dear Mr. Paxson, INTRODUCTION The remediation project at the Favorite Foods facility at 201 Union Ave. in Bakersfield, California is now complete. The last weekly sampling event took place on December 6, 1991 and a request for closure report was submitted to the Kern County Department of Environmental Health Services (KCDEHS) on January 6, 1992. The KCDEHS agreed with our request to discontinue vapor extraction at the site and closure is presently awaiting the submittal of a risk assessment BACKGROUND RESNNGroundwater Resources Inc.(RESNA) started construction of the vapor extraction system at the site on June 21, 1991 after receiving an authority to construct pennit (#0230001) from the Kern County Air Pollution Control District (APCD). The equipment was installed and testing of the system was started on June 28, 1991. A four-hour test was performed on July 11, 1991 in which air samples were collected every hour for four hours. During the week following the four-hour test, the system was sampled once a day. On July 22, 1991 an inspection was performed by the APCD in which they checked the system for completeness. Verbal approval of the system was given by APCD inspector Mr. Gilbert Navarro. The system ran consistently (24 hours a day) from July 16, 1991 to November 4, 1991, when the system was shut-down for a two-week period to see if vapor concentrations would significantly increase after re-start. MONITORING Initial monitoring indicated a high methane content in the vapor stream causing higher then predicted Lower Explosion Limit (LEL) readings between and after the carbon canisters (see attached field data sheets). An air sample was collected and analyzed to confmn the methane content. Methane has continued to decrease in the vapor stream as the project has progressed. Sampling of the vapor extraction system took place once a week as required by the APCD since the first week. Air samples have been collected in Tedlar bags from the inlet, between the carbon drums, and at the stack to detect concentrations of gasoline and diesel constituents in the vapor MAILING ADDRESS: P. O. BOX 9383, BAKERSFIELD, CA 93389 (805) 835-7700 FAX (805) 835-7717 st "- e e Kern County APCD Carnation Quarterly Report March 3, 1992 Page 2 .~.NA stream at these locations. Using both analytical data and field data, the rate of pounds of hydrocarbons extracted has been calculated (see attached tables). The tables present two sets of calculated data; the first is pounds per day extracted based on analytical data from inlet air samples (after dilution, just before passing through the carbon) and pounds per day extracted using analytical data from the extraction well (RW-l, before dilution). These two values show a good correlation. On December 10, 1991 the accumulated pounds extracted were approximately 547 pounds. Inlet air samples analyzed have shown a steady decrease in gasoline vapor content in the extracted air stream. Initial pounds of product extracted were approximately 36 pounds per day, which decreased to 0.94 pounds per day by December 6, 1991. Chart 1, shows this decline in pounds of product extracted per day. Chart 2 shows accumulated pounds of volatile organic compounds (VOC's) extracted. Samples taken from the extraction well (RW -1), inlet port (after dilution), and between 1 & 2 carbon drums have been analyzed by RESNA's gas chromatograph (OC) for Total Petroleum Hydrocarbons (TPH) as gasoline. Selected air samples have been analyzed by both RESNA's GC and by a certified laboratory to ensure that RESNA's GC is giving viable numbers. All stack samples have been analyzed by a certified analytical laboratory. Copies of the certified analytical reports for the last quarter are enclosed for your review. The first granulated activated carbon (GAC) canister was replaced on August 6, 1991, after approximately 347 pounds of VOC's were adsorbed. Elevated Hnu and LEL readings indicated break-through had occurred. The second GAC canister was moved into the first position and the third canister (not used yet) was moved into the second position. Approximately 153 pounds of VOC's were adsorbed in this drum before the initial two GAC canisters were replenished with new carbon on October 8, 1991 and the spent carbon was transported off-site to be regenerated. The final GAC drum adsorbed approximately 47 pounds of hydrocarbons before the system was shut- down. The spent carbon will be transported off-site and regenerated. The system was shut-off on November 4, 1991 following a weekly sampling event. The system was restarted on November 19, 1991, and air samples were collected with-in 30 minutes of the re- start. Analytical results were compared to past concentrations to see if hydrocarbon concentrations increased significantly or stayed the same following the shut-down period. Based on RESNA's gas chromatograph, concentrations increased from 0.095 ug/cc to 0.16 ug/cc TPH gasoline. This increase is minimal compared to original concentrations seen at the start-up of the project (38 ug/cc). The system continued to run until December 10, 1991. Two confmnation borings were drilled on December 23, 1991. Analytical results showed that the volatile organic compounds had been removed, but heavy end hydrocarbons remained in-place. A risk assessment dealing with the remaining hydrocarbon plume will be submitted to the KCDEHS shortl y. If there are any questions concerning this project please contact me at (805) 835-7700. Sincerely, /~? /. ¡ I;' X\.. / /1.-,-,[._. .h 11//// . / . \ 1/ /C/ l_ _ '_ .-- --.- Robert J. Becker Registered Geologist #5076 t~ ~ e e Kern County APCD Carnation Quarterly Report March 3, 1992 Page 3 . Enclosures: Tables (4 pages) Chart 1, 12/10/91 Chart 2, 12/10/91 Certified Analytical Results Field Data Sheets R6.",A cc: Mr. Michael Driggs, Kern County Department of Environmental Health Services Mr. Rick Flaget, Carnation Company Mr. Bob Snook, Favorite Foods, Inc. ~ ---------- ----------- --- ------------- ------ ---- --------- --- - --- - __ - _n _ ~ . . , CARNATION/Fav. Foods P~ECT CARNATION FAVORITE FOODS BAKERSAELD, CA. Vapor Extraction Data R~œ I * CARBON INLET · WELLS * COMMENTS I * * · Bold Values are from Certified Labs I . RUN STACK STACK INLET INLET INLET Betwn 1 & 2 . · Other Values are from GRI's GC and Field I TIME * HRS "H2O ug/cc Hnu "H2O 02 ug/cc · "H2O Hnu Œ'/o · Data Collected. ****.......... . ...... ..... ..... ..... ..... ..... .......... .. ..... ..... ..... .. .* *........ ..... ... .... *...**.. 2/12/91 3:00· 3 200 0.4 * 0.2 170 ? * Pilot Test 7/1/91 3:02 * 5 1.35 <1 140 1.15 <1 · 0.25 170 · S-1 (stack) ND 7/2/91 2:40· 6 1.25 140 0.85 15 · 0.25 160 * High Methane Readinas on OVA 1000+ 7/3/91 11 :30 * 18 1.1 150 0.9 17 * 0.25 145 11 * 34" Vac on RW-1: GRI-1, RW-2 Inlet 7/8/91 3:05 * 36 1.2 160 0.95 18 · 0.25 170 8.6 * Sensor .5 to 1.1 % LEL 7/9/91 4:00 · 59.5 1.2 145 0.95 16.2 · 0.25 150 12 · 7/10/91 10:15 . 75.5 1.2 125 0.95 17 <1 · 0.25 100 13.3 * 1&2 Spl = ND «1), Cal LEL Sensor 7/11/91 9:00· 76.5 1.2 <1 130 0.95 17 <1 · 0.25 140 10 · Start 4-Hour Test, Stack-1 ND «1) 10:00 · 77.5 1.2 <1 120 0.95 17 <1 · 0.25 140 · Stack-2 ND «1) 11 :00 · 78.5 1.2 <1 130 0.95 17 <1 * 0.25 140 * Stack-3 ND «1) 12:00 . 79.5 1.2 <1 130 0.95 16.7 <1 · 0.25 140 · Stack-4 ND (<1) 1 :00 . 90.5 1.2 <1 140 0.95 17 <1 · 0.25 135 13 · Stack-5 ND «1) 7 /12/91 3:00· 106.5 1.2 140 0.95 17 · 0.25 · 7/15/91 2:20· 118.5 1.2 <1 135 0.93 16.5 <1 · 0.3 140 10.5 . Sensor 0.4% LEL, Stack ND 7/16/91 3:45· 142.5 1.17 <1 120 0.93 17.5 <1 · 0.3 140 14.5 . Spl RW-1, Stack ND 7/17/91 4:15 * 166.5 1.17 <1 120 0.93 18.5 <1 * 0.3 140 14.8 * RW-1 28" H20 Vac, Cal LEL to 108% I 7/18/91 3:55 * 190.5 1.2 <1 105 0.91 18 <1 · 0.3 135 15.4 * OVA 1000+ at RW-1, Open GR/-1 I 7/19/91 4:00 * 214.5 1.25 <1 100 0.95 17.2 <1 * 0.3 135 15.6 * Close GRI-1, RW-1 Open, others inlets I 7/20/91 * 238.5 1.25 100 0.95 17.2 * 0.3 135 15.6 * I 7/21/91 * 262.5 1.25 100 0.95 17.2 * 0.3 135 15.6 * I 7/22/91 * 286.5 1.17 100 0.93 19.5 * 0.3 90 * I 7/23/91 * 310.5 1.17 100 0.93 19.5 · 0.3 90 · I 7/24/91 · 334.5 0.93 · 0.3 * I 7/25/91 * 358.5 0.93 * 0.3 * I 7/26/91 · 382.5 1.15 <1 85 0.87 18.8 <1 * 0.3 90 16.7 * 30" H20 vac on RW-1 7V27 to 8/2/91 * 550.5 1.15 <1 80 0.87 19.2 0.05 * 0.3 85 17.3 . #1 Close to Sat./RW-1 = 1.7 ug/cc (GRI) I 8/5/91 3:00 * 606.5 1.1 * 0.3 * HNU READINGS INCR BTWN 1 & 2 Page 1 <+, -'~ e e CARNATION/Fav. Foods qARNATION Calculated Data I CARBON INLET WELL FLOW inlet cumulative inlet HC removal Cumulative well cumulative ext VOC's HC removal CumulativE ~Iow air flow conc. rate HC's xtrctd flow air flow, conc. rate HC's xtrctd Icfm ßlower, MCI g/cc Ibs/day Ibs cfm wells, MCF g/ee Ibs/day Ibs 55.2 13.6 3.80E-05 188.65 32.28 2/12/91 3:00 39.0 0.0 3.80E-05 258.31 32.28 93.6 24.8 4.34E-06 36.53 35.32 7/1/91 3:02 43.7 5.3 3.80E-06 14.91 33.52 80.5 29.7 4.34E-06 36.53 36.63 7/2/91 2:40 43.7 7.9 3.80E-06 14.91 34.14 83.0 89.4 4.34E-06 32.39 52.83 7/3/91 11 :30 43.7 39.3 5.70E-06 22.37 45.33 85.1 181.3 4.34E-06 33.20 77.73 7/8/91 3:05 43.7 86.4 5.70E-06 22.37 62.10 85.1 301.3 4.34E-06 33.20 110.23 7/9/91 4:00 43.7 148.0 5.70E-06 22.37 84.01 85.1 383.0 2.07E-06 15.84 120.79 7/10/91 10:15 43.7 189.9 5.70E-06 22.37 98.92 85.1 388.1 3.10E-06 23.72 121.78 7/11 /91 9:00 43.7 192.5 6.40E-06 25.12 99.97 85.1 393.2 2.46E-06 18.82 122.56 1/0/00 10:00 43.7 195.1 6.40E-06 25.12 101.01 85.1 398.3 2.87E-06 21.96 123.48 1/0/00 11 :00 43.7 197.7 6.40E-06 25.12 102.06 -- 103.11 85--1_ 403.4 3.24E-06 24.79 124.51 1/0/00 12:00 43.7 200.4 6.40E-06 25.12 f---- ------ - ~- ---- - ~-- -------- -- - --- - --- -- -- ---- --~ --------- ----.--..- -------- ~1 459.6 3.16E-06 24.18 135.59 1/0/00 1 :00 43.7 229.2 4.92E-06 19.31 111.95 I 85.1 540.4 3.16E-06 24.18 151.71 7/12/91 3:00 43.7 271.1 4.92E-06 19.31 124.83 I 84.2 601.0 2.63E-06 19.91 161.66 7/15/91 2:20 47.8 305.5 4.92E-06 21.15 135.40 I 84.2 722.2 2.40E-06 18.17 179.82 7/1 6/91 3:45 47.8 374.4 4.00E-06 17.20 152.60 I 84.2 843.5 2.17E-06 16.43 196.25 7/17/91 4:15 47.8 443.2 3.76E-06 16.17 168.76 I 84.2 964.7 1.54E-06 11.66 207.91 7/18/91 3:55 47.8 512.1 3.76E-06 16;17 , 84.92 I 85.1 1087.2 1.69E-06 12.93 220.83 7/19/91 4:00 47.8 580.9 3.76E-06 16.17 201.09 I 85.1 1209.8 1.69E-06 12.93 233.76 7/20/91 0:00 47.8 649.8 3.76E-06 16.17 217.25 I 85.1 1332.3 1.69E-06 12.93 246.69 7/21 /91 0:00 47.8 718.6 3.76E-06 16.17 233.42 I 85.1 1454.8 1.69E-06 12.93 259.62 7/22/91 0:00 47.8 787.5 3.76E-06 16.17 249.58 I 84.2 1576.0 1.69E-06 12.79 272.41 7/23/91 0:00 47.8 856.4 3.76E-06 16.17 265.74 I 84.2 1697.3 1.69E-06 12.79 285.20 7/24/91 0:00 47.8 925.2 3.76E-06 16.17 281.91 I 84.2 1818.5 1.69E-06 12.79 297.99 7/25/91 0:00 47.8 994.1 3.76E-06 16.17 298.07 I 84.2 1939.7 7.00E-07 5.30 303.29 7/26/91 0:00 47.8 1062.9 1.26E-06 5.42 303.49 I 81.4 2760.5 5.90E-07 4.32 333.53 7/27-8/2/91 33.8 1403.6 1.90E-06 5.77 343.90 I 81.4 3034.1 5.90E-07 4.32 343.60 8/5/91 33.8 1517.2 1.90E-06 5.77 357.37 Page 1 '" "'. ~ e e - CARNATION/Fav. Foods PRoJECT · CARNAl ION / FAVORITE FOODS BAKERSFIELD, CA. I · $X)RDS · · · I · CARBON INLET · WELLS · COMMENlS I · · · I TIME · FUJ STACK STACK INLET INLET INLET Between 1 & ~ · · I · HAS "H2O ug/cc Hnu "H2O 02 ug/cc · "H2O Hnu CP'k · .............. · ...... ..... ....* ..... ..... ......... · ..... ***.. .*.*. · .... ........ .*.*.... .... ...... I I 8/6/91 . 630.5 1.1 50 0.85 15 ppm Hnu · 0.4 55 · All 3 Wells on Vac.lChange out #1 Drum 8V6-8/9/91 · 702.5 1.1 <1 47 0.82 18 <1 · 0.4 65 17.5 · 8Y9-8/16/91 · 870.5 1.05 <1 40 0.8 17.8 0.0166 · 0.4 60 17.3 · Calibrate LEL Sensor 8V17-8/23/91 · 1038.5 1.05 <1 NA 0.85 17 0.052 · 0.4 450(OV A) 16.5· Sensor readina 1.9% LEL 8V24-9/4/91 · 1302.5 1.1 <1 25 0.85 18.7 0.045 · 0.4 50 18.5 · 9V5-9/10/91 · 1422.5 1.1 <1 25 0.85 18 0.023 · 0.4 50 18 · 9V11-9/19/91 · 1638.5 1.1 NA 25 0.85 18 0.058 . 0.4 45 18 · 9V20-9/26/91 · 1806.5 1.05 <1 25 0.8 18 0.158 . 0.4 35 17.7 · RW-1 on Vac., GRI-1 & RW-2 Inlets 9Y27 -1 0/3/91 · 1974.5 0.85 <1 165(T) 0.65 18 0.45· 0.4 160(TIP)17.7 · Open Dilution After Sampling 1 :0/4-10/14/91 · 2216 1.07 <1 70(T) 0.8 18.5 <0.2 · 0.45 85 en 18 · 1:0/15-10/21/91 · 2384 1.05 <0.2 25 0.8 19.5 0.0285 . 0.45 30 18.2 · Put RW-2 on Vac w/RW-1 1:0/22-10/29/91 · 2576 1.1 <1 20 0.87 19 0.11 . 0.45 30 18.5 · 1:0/30-11/4191 · 2720 1.15 <1 35 0.85 19 0.72 · 0.45 35 18.5 · Shut-Down Svstem for two weeks I 11/18/91 0:00 · 2720.5 1.00 <1 25.00 0.85 19.0 NA · 0.45 30.00 18.5 · Sampled after turned on for 30-minutes 1 h/19-11/26/91 1 · 2912.5 1.00 <1 20.00 0.85 19.2 <0.03 · 0.45 30.00 18.7· RW-1 and RW-2 on Vac, GRI-I inlet 111/27 -12/6/91 · 3176.5 1.10 <1 35 (T) 0.85 19.0 <0.042 · 0.45 45(T) 19.0· Drained Water Out Of Carbon I 12/10/91 0:00 · 3272.0 1.10 NA NA 0.85 NA NA · 0.45 NA NA · SHUT ~FF SYSTEM I · · · Page 1 ~ -., -', e e CARNATION/Fav. Foods ¢ARNA TlON CALC LATED DATA I I CARBON INLET WELL FLOW ¡Inlet cumulative inlet HC removal Cumulative well cumulative ext VOC's HC removal CumulativE ¡flow air flow conc. rate HC's xtrctd flow air flow, conc. rate HC's xtrctd I cfm enaine, MCF uQ/cc Ibs/dav Ibs TIME cfm wells, MCF UQ/cc Ibs/dav Ibs I I 80.5 3150.0 5.90E-07 4.27 347.87 8/6/91 0:00 55.2 1596.7 1.90E-06 9.43 366.80 I 79.1 3491.5 2.50E-06 17.77 401.1 7 8/6-8/9/91 55.2 1835.2 1.90E-06 9.43 395.09 I 78.1 4278.6 5.40E-07 3.79 427.71 8/9-8/16/91 55.2 2391.8 6.76E-07 3.36 418.58 I 80.5 5089.9 6.80E-07 4.92 462.15 8/17-8/23/91 55.2 2948.3 6.76E-07 3.36 442.07 I 80.5 6364.8 1.30E-07 0.94 472.50 8/24-9/4/91 55.2 3822.9 3.30E-07 1.64 460.09 I 80.5 6944.3 3.00E-08 0.22 473.59 9/5-9/10/91 55.2 4220.4 3.30E-07 1.64 468.28 I 80.5 7987.4 1.30E-07 0.94 482.05 9/11-9/19/91 55.2 4935.8 4.20E-07 2.08 487.04 I 78.1 8774.5 1.10E-07 0.77 487.46 9/20-9/26/91 55.2 5492.4 2.90E-07 1.44 497.12 I 70.4 9484.0 1.20E-07 0.76 492.77 9/27 -10/3/91 55.2 6048.9 2.90E-07 1.44 507.19 I 78.1 10615.4 2.57E-07 1.80 510.93 10/4-10/14/91 58.6 6897.5 2.90E-07 1.53 522.56 I 78.1 11402.5 1.00E-07 0.70 515.84 10/15-10/21/9 58.6 7487.8 2.36E-07 1.24 531.26 I 81.4 12340.5 1.20E-07 0.88 522.87 10/22-10/29/9 58.6 8162.5 2.36E-07 1.24 541.20 I 80.5 13035.9 9.50E-08 0.69 526.99 10/30-11/4/91 58.6 8668.4 7.00E-08 0.37 543.41 I 80.5 13038.3 1.60E-07 1.16 527.02 11/18/91 58.6 8670.2 7.00E-08 0.37 543.42 I 80.5 13965.6 1.00E-07 0.72 532.81 11/19-11/26/9 58.6 9344.8 7.00E-08 0.37 546.36 I 80.5 15240.5 1.30E-07 0.94 543.15 11/27-12/6/91 58.6 1 0272.5 7.00E-08 0.37 550.42 I 80.5 15701.6 1.30E-07 0.94 546.90 12/10/91 0:00 58.6 10608.0 7.00E-08 0.37 551.88 I Page 1 ~. " '~ e e '.- '.- Chart 1 (12/10/91) " -; Lbs/Day Extracted CARNATION/FAVORITE FOODS BAKERSFIELD 3 5 - - - - - - - - - - - - - - - - - - - - - - - - - - VAPOR EXTRACTION -PROGRESS - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 30 l?il91_ J_e_sJ_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - e 25 ------------------------------------------------------------------------------------------------------ e 20 Daily Sampling - - - --- - - - - - - -- - - -- - - - - - - -- - - -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - -- -- - - - - - - - -- --- - - - - - -- - - - - - -- --- 15 - - - - - - - - - - - - - - - - - - -A- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- Shut-Off System _ _ _ ~~~~I¥ _ ~_a_~p~i~~ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 10 5 ---------- Shut Down For Two-Weeks - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ~- - - - - - - - - - -~ - - - - - - - - - - - - - - - - ----- - ----- o ~ ~ m M ~ ~ ~ m M ~ ~ ~ m M ~ ~ ~ m M ~ ~ ~ m M ~ ~ ~ m M ~ ~ ~ m M ~ ~ N N N M M ~ v v ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ m moo 0 ~ ~ N N N M ~ ~ ~ ~ ~ ~ ~ ~ ~ Run Time (Days) Page 1 LBS 600.00 500.00 400.00 300.00 200.00 100.00 Chart 2 (12/10/91) TOTAL VOLATILE HYDROCARBONS EXTRACTED 0.00 ..... It) 0) ('I) I'- ..... It) 0) ('I) I'- ..... It) 0) ('I) I'- ..... It) 0) ('I) I'- ..... It) 0) ('I) I'- ..... It) 0) ('I) I'- ..... It) 0) ('I) ..... ..... C\I C\I C\I ('I) ('I) ~ 'It ~ It) It) co co co I'- I'- 00 00 00 0) 0) 0 0 0 ..... ..... C\I C\I C\I ('I) ..... ..... ..... ..... ..... ..... ..... ..... ..... Run Time (Days) Page 1 ç ., ~:::''''f '.. e e IL' ....._.-.-'.,.J I.l. ,- .UJ. " - - ~ . " ~ STk/< )4 ¡,v/pk- (9/?t/9 J ~.. ANALYSIS REPORT SHEET Hydrocarbons by GC/FID Client: : Sample II: La b II: BC Laboratories 1110678-1 11277 Sample Date: Date Analyzed: Analyst: 09/26/91 09/28/91 L. Lee Compound Concentration ug/cc Concentration ppmC Benzene Toluene Ethylbenzene Xylenes 0.0210 0.0003 0.0001 0.0010 32 0.49 0.18 1.6 --------------------------------------------------------------------------------- TPH 0.1 69 T'-.T/·...' r-. ,-.-4 ( . , ,-- ê~121/¡j!7'o/l-d+ 1...JvJ s. u 1\ i 0 I' I f"\ V e-I I U ~ I \ B a k e r sf i e J d, C A 9330.7 groundwater resources, inc. wpr T e J ephone: ( 805 ) 835-7700 ¡, CHAI N OF CUSTODY RECORD TeJe-Fax: ( 805 ) 835-7717 LAB DESTINATION: 9óó-~ Co/, r:'f' (- / t ,:::. ",. I Bé (,t9LJ PROJECT NUMBER:_______ _ PROJECT CONTACT: P.O. NUMBER__'-Æ-cuic:.___ I ZI- SArPL ER( S): (S 1 gna ture) 1)j~ 7 /-")'", oc. /( P( rJ /)" . -- - , , ://_.~_/I . I-W COUNTY: " " '. '-.,- -u I Ow LAB SAMPLE Za: ANAL YSI S SAM P L E CONTAINER °z NUMBER NUMBER DATE TIME SAM P L E L 0 CAT ION uo REQUESTED TYPE TYPE I I .5:( (1/Z(,~ ) ¡!zG!<1¡ 7''')0 S 7)71 ( c¡ ú.J) )'- CTKE .- , . ·7~-;>1.-_"(~: i~'" .. -'. .) : ; I , .- I J I I I I I I I I I I -- '0 n ~ I Ú ~~U\l 'L-/ ( I ¡ J . 1, ""/ r WII S- / .r ') _ SPECIAL INSTRUCTIONS:___~~L~___ _~~C~_M~~_E£--1____~__~J?O__~7~~__~~_~Ld~____________ I POSSI BLE SAMPLE HAZARDS:------_______________T-.ry--_~ ,,?/ / ~ f7 'dJ L c~/..,/J/J t..;.iO .,.f)j/¡/[/.....h, ~ A....." J' ,.j, . / /,'. 1. Relinquished by: 'IT"; "'":':' --Date/Time: ~/"I.'y~ecelved b~~~rv~' i Date/Tlme:I"'1"~ 7 I, 1. R¡el1nqUIShed by(}ll, & 71L1;u6 Date/Time: fB9,"1"f- Received by: ,-<' ,,,,,}; 1 1--;-; '¡ Date/Time: ,IIJ i 'I 1. RrJ1nQU1Shed by: Date/T1me: Rece1ved by: Date/T1me: 1. Re J 1nQu1shed by: Date/T 1 me: Rece 1ved by: Date/T1me: CCR [ReV, 10/89) WI-liTE: LABORATORY PINK: JOB FILE YELLOW; ~AMPLE LOG -, :;:i . SMC Laboratory Client Name: Groundwater Resources Inc. Address 1500 South Union Ave. Bakersfield, Calif. 93307 Attention Mr. Bob Becker Date samples received :10-03-91 Date analysis completed:10-07-91 Date of report :10-08-91 Project Name: Kern Project # 960-4 P.O. # 6864-G RESULTS OF ANALYSIS: #3720 ID: Stack 10-3-91 Benzene Toluene Ethylbenzene p-Xylene m-Xylene o-Xylene Isopropylbenzene ugm/cc ND ND ND ND ND ND ND TPH (Gasoline) ND Method of Analysis for BTX/GAS 3810/8015 MDL = Minimum Detection Level TPH = Total Petroleum Hydrocarbons ugm/cc = micrograms per cubic centimetre ND = None Detected ~~-I / ~..U Robert fJ. Michels Analytical Chemist 3155 Pegasus Drive P.O. Box 80835 . . Bakersfield, CA 93308 Bakersfield. CA 93380 . . Analytical Chemistry MDL,ugm/cc 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 1.0 · (805) 393·3597 FAX (805) 393·3623 ---- -- I \ &i~;'!iJe . 'l~__'S._.,jo¡..."er.__ groundwater resources, inc. ' . - . r. Bakersf i e 1 d, CA 93'397 w,:.' ~ I ~ - / ~ 1 ephone: ( 805 ) 835-7700 CHAIN OF CUSTODY RECORD Te 1 e-Fax: ( 805 ) 835-771 i LAB DESTINATION: '...j . ¡-.) PROJECT NUMBER:__.::..'C2':...sJ.._ I -, / err Ir p, I PROJECT CONT ACT: L..;;; (J,I-j 5¡"1C { Aß{ P.O. NUMBER b ~~y. ().. SAMPLER(S): (SIgnature) Zl- ,/-:cr¡.; r -.... 00. I . /~ 7'--( , )¿~?- .-, -- 1_- I-W COUNTY: !CPírj /'" (t . ",. ~".- - U Ow ¡LAB SAM P L E za; ANALYSIS SAMPLE CONT AI NER °z NUJMBER NUMBER DATE TIME SAMPLE LOCATION Uo REQUESTED TYPE TYPE I -:I 7: ,., (T'r I.«(¡:.!r l- ) -/-' 1-0 .., Z (> :;1/¡ (' « .¡ ..'-/ / >j," , ) »< RrXE .4,. T ,"" 1\ / ~ -,' /' rJ ;¿j¡ -..:./' .~ " -----! ;-~..... .... "''- ...., -'. ~ '. . - .- I , - - 0' I ,\ \r ....' -, , I I \ ,. \ ' I ' . I I I I I , , I I I I 5P ECIAL IN5TRUCTION5:_______~~£__~~~__~~~~L~L-L~~D~dJ---~~@Æl@~~~&h______________________ PO 55 I BLE SAM P L E HAZARDS:___________________________________~________ ------------------ / , ,- ... - f I (I) . -; / " , "N .., : " .. 1. ¡elinQUiShed by: 1. ¡elinQUIShed by: J. RelfnQufshed by: J. RelinquIshed by: CCR (Rev. 10/89) P.£ Date/Time: IO/.r!í¡ .. 'Received by~,·t)..L; ~\ I,.A rl Date/Tlme//;:¡Þ/ ~~ ~Recelved b '. ¡ -, ('(')·-;ü I I ' <, Date/TIme: ~4<}' I _-b }-:;s: ......" / C 1 ( / D T /51 k -. '/ rr7~,. ate/ ime: ~", C>" . Date/Time: Rece ived by: Date/T1me: ReceIved by: \^/HITE: LABORATORY PINK: JOB FILE YELLOW: SAMPLE LOG ~" Date/T1me: Date/T1me: - S Me laboratory Client Name: Groundwater Resources Inc. Address 1500 South Union Ave. Bakersfield, Calif. 93307 Attention Mr. Bob Becker Date samples received :10-14-91 Date analysis completed:10-16-91 Date of report :10-21-91 Project Name: Kern County Project # 960-4 P.o. # 6929-G RESULTS OF ANALYSIS: #3835 ID: In 10-14-91 Benzene Toluene Ethylbenzene p-Xylene m-Xylene o-Xylene Isopropylbenzene ugm/cc ND 0.0050 ND 0.015 0.019 0.011 ND TPH (Gasoline) 0.257 Method of Analysis for BTX/GAS 8020 MRL = Minimum Reporting Level MDL = Minimum Detection Level TPH = Total Petroleum Hydrocarbons ugm/cc = micrograms per cubic centimetre ND = None Detected W ß7J/-duL Robertf J. MichelS Analytical Chemist 3] 55 Pegasus Drive P.O. Box 80835 . · Bakersfield, CA 93308 Bakersfield, CA 93380 . e· Analytical Chemistry MDL,ugm/cc 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 0.20(MRL) · (805) 393-3597 FAX (805) 393·3623 . RESULTS OF ANALYSIS: #3836 ID: 1&2 10-14-91 Benzene Toluene Ethylbenzene p-Xylene rn-Xylene o-Xylene Isopropylbenzene TPH (Gasoline) #3837 ID: S 10-14-91 Benzene Toluene Ethylbenzene p-Xylene rn-Xylene o-Xylene Isopropylbenzene TPH (Gasoline) ~/. . ugrn/cc ND ND ND ND ND ND ND MDL,ugm/cc 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 0.20(MRL) ND ugrn/cc ND ND ND ND ND ND ND MDL,ugrn/cc 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 0.20(MRL) ND LAB DESTINATION: I Sift L t.l/tJ SAM P L E R ( S ): (S j 9 n a t u r e ) I ¡LAB NUMBER I , 1,' l-. '. ) J> .: .../ l.l I I I I 1 1 1 I I I I 5 JE C I AL INS T R U CT IONS: ____ (I ) r _ :1, II r __~+:; Pr ú'!:'L_-L'Y:.:i~· T F__~.L» i:J-+-j2~~r.cj!12r '_-2>1:. Lou 1·1 D L 77..' s t, 0 vJ é (r.1( Cc.-. 1 rC{ f,' CJ.., . POSSIBLE SAMPLE HAZARDS:_____________________________________________~_____________________ ~ ~~! 1. Rel1nQu1shed by: /?i\.1 72>/.._- Date/T1me: /4~'ll/i,_ /Rece1ved by: /' I;· I 1. Re11nQu1shed by: ,--. I 1 ~vJ S. vidaL "veri...." c Bakersff e 1 d, CA 933Q7 Telephone: ( 805 ) 835-7700.: Tele-Fax: ( 805 ) 835-7717 \ groundwater resources, inc, ~ CHAI N OF CUSTODY RECORD SAM P L E NUMBER .x j,,(Í41.¡17', / t 2(;(~/í.¡) PROJECT NUMBER:__.7Y£.::.=-S¡L_ PROJECT CONTACT: P,O. NUMBER__S;1.~.2..0:::_f~L; ~ 4 1.J1 Zf- oc. f-lLJ -u Ow za: SAMPLE LOCA T I ON 8 ê5 CONT AINER TYPE - / ~ /'''''-¡/,(~' 17; ~+. /;;'1'.1 /7 /~?r~r-} .-,.-\. /- ': .,-., 2'~ :,' '" ~~:.....j " .. ~, if " / //:-¿-/ - COUNTY: :/ .I\. í- r' /\.....' ANALYSIS REQUESTED 7..) ;/ /~:;f (~f ( ) r P 7)' /-' SAM P L E TYPE "'I / r DATE TIME /O/;Y/'1/ / /:'-1 ') J. -' )/,'SD I I /¿ :-:' 1-; il / \ ( /' / / ' , ') /I¡:';'/"'!!I/ ) /,' ç('-- c- I I I , i (flQJ\QjtÆ~~£[1" ~ ~ / , / l /,/-- / ' ,: / /j , ,~, Date/T1me: ¡iliii I, . i . t Date/T1me: Rece 1ved by: Date/T1me: 1. Re11nQu1shed by: 1. Re11nQu1shed by: CCR (Rev. 10/89) Date/T1me: Rece1ved by: Date/T 1 me: Rece 1ved by: WHITE: LABORATORY PINK: JOB FILE YELLOW: SAMPLE LOG Date/T1me: Date/T1me: .. SMC - Laboratory Client Name: Groundwater Resources Inc. Address 1500 South Union Ave. Bakersfield, Calif. 93307 Attention Mr. Bob Beeker Date samples received 10-21-91 Date analysis completed: 10-22-91 Date of report 10-23-91 Project Name: Carnation Project # 960-4 P.O. # 6980-G RESULTS OF ANALYSIS: #3720 ID: S 10-21-91 Benzene Toluene EthYlbenzene p-XYlene m-Xylene o-XYlene Isopropylbenzene ug/cc ND ND ND ND ND ND ND TPH (Gasoline) ND Method of Analysis forBTX/GAS 3810/8020 MRL = Minimum Reporting Level MDL = Minimum Detection Level TPH = Total Petroleum Hydrocarbons ug/cc = micrograms per cubic centimetre ND = None Detected ¿td J yJf~ RObert' J. Michels Analytical Chemist 3155 Pegasus Drive P.O. Box 80835 . · Bakersfield, CA 93308 Bakersfield, CA 93380 . a Analytical Chemistry MDL,ug/cC .0050 .0050 .0050 .0050 .0050 .0050 .0050 .20(MRL) · (805) 393-3597 FAX (805) 393·3623 ".~~I'! ... ............. I ~;.----;-z-- ~ CHAIN OF CUSTODY RECORD AND ANALYSIS REQUEST / 4S~ . :-'. ., .. ...~~., ,,:..-- " , "- o. I PROJECT NAME/SITE I P.O. #: h 9 .J? t7 '- ~. PROJECT NO. ANAL YSIS REQUESTED C¡óð - tf { £{ t' I.. ¡;... f-,' 0'---.... (/) ~ ~ If:erw L6 c: SAMPLERS ~ .21, (510% w w I t:Ud '0,/ (PRINT) z a.. [j tf . /2v be t- t ß c c4"v < >- /~~~~ l- I- Z w &c§>CCO'CCC I 0 ...J '--.::.~~~?!~ a.. CD 0 () a.. SAMPLE IDENTIFICATION DATE TIME ::E < PRES. w 0 ::E ø ~~ p D ~ ~ ~ ~o::::y..., c 0 c: USED º « () C) z (/) I (" (/6/2 II Cu ') /úh '/cfi 1?:t.¡J ¡./ I A/,.. Y x -q4..~ "'" , ~" I ./ , . I I I I . I I --- " I I I I I - I .- I I ltJ(Q)l ~ ~@1B1 J//ti\f RELlNOUISHED BY: DATE TIME RECEIVED 6Y: LABORATORY: PLEASE SEND RESULTS TO: ?L-?~;t P. Î}ø. / /dz'¡~1 } 'S-g SM C- f. E.f µ/i/6rdw,-,( tk'-'1 T('1f::: 10 ,&.t(# ./ DATE TIME RECEIVED 6Y: IS-o 0 S, l( AI ì 6 þJ .ltvt' . RELINQUISHED BY: E "\ Ú~ J -p"r/ d C,f , RELINQUISHED BY: DATE TIME RECEIVED BY: REQUESTED TURNAROUND TIME: Q1Jùt- r--- /v'¿)Y"~ RELINQUISHED BY: DATE TIME RECEOVED~ATORV RECEIPT CONDITION: PROJECT MANAGER: /~:( h, /rf' ('. --rc -cA:,/ ~r-"'/~ / ? be-. t J'<>rRt:>,_ ~/ ,.., _"~ r/r /..!' .-/-~ /-;,- // .. , / ," a 8M C Laboratory Client Name: Groundwater Resources Inc. Address 1500 South Union Ave. Bakersfield, Calif. 93307 Attention Mr. Bob Becker Date samples received 10-30-91 Date analysis completed: 10-31-91 Date of report 11-04-91 Project Name: Kern Project # 960-4 P.O. # N/A RESULTS OF ANALYSIS: #4035 ID: S 10-29-91 Benzene Toluene Ethylbenzene p-Xylene m-Xylene o-Xylene Isopropylbenzene ug/cc ND .014 .0088 .013 .026 .014 ND TPH (Gasoline) ND Method of Analysis for BTX/GAS 3810/8015 MDL = Minimum Detection Level MRL = Minimum Reporting Level TPH = Total Petroleum Hydrocarbons ug/cc = micrograms per cubic centimetre ND = None Detected ¡?0;1If~ Rober¿ J. MichelS Analytical Chemist 3155 Pegasus Drive P.O. Box 80835 . · Bakersfield, CA 93308 Bakersfield, CA 93380 . ~ Analytical Chemistry MDL,ug/cC .0050 .0050 .0050 .0050 .0050 .0050 .0050 0.20(MRL) · (805) 393·3597 FAX (805) 393·3623 ,..--- 1 ~v.j S. VI If Oli, f"'\ verlUt' I \ groundwater resources, 1 nc. Bakersf j e 1 d, CA 93:3'0-7 ~ Tel ephone: ( 805 ) 835-7700' CHAI N OF CUSTODY RECORD Tele-Fax: (805) 835-7717 LAB DESTINATION: PROJECT NUMBER:_3...6-9_:..~_ ST)¿ J?.pc k.py- 15µc PROJECT CONTACT: P.O. NUM B E R_____________ tM~ - Baþß)uJf-Jof I Zl- SAfPLER(S): (S1 gnature )"1 ~ -f- l, oa. 7)-ecL- -- kPvlJ /vf. -~ ,_ I-WJ COUNTY: U I - OWJ LAB SAM PL E za: ANAL YSI S SAM P L E CONTAINER °z NUMBER NUMBER DATE TIME SAMPLE LOCA T I ON Uo REQUESTED TYPE TYPE ] ,.1).- ::? : S f;o/29/Q I I ' ~:IO ç TIW (c, C¡.J ) IT'll:.. A,'v If" dl Co¡ ,..-.. ....f' 'I___~') I a. zcr/o, f ,. 'f- I -- " i I \' \ I \ \ I \ I I I I I I I I c-: \ I " SPfC'AL __INSTRUCTIONS:_____iL~~__~1_~1~~~~~1L----P~~~&------------------ 1. PJ:~II:QLU~ S::::~~ HîZ;;SJ ~~J-o--:::/T l~e: -;;2{~-S~~:~~~~7 ~~~~--Dat~~lme: ~~çp J. R1 ellnQU1Shed by: ') It.. f-i.\rt~ Date/Tlme:/(/'.,1'11 'i."S ReceIved bY:;CJ{:.,. ~~ Date/Tlme:I¡3¡ff(~,~ 'J. Rel1nqu1shed by: '" ~áte/T1me:t¿/:' _/~/¡ I~Rece1ved bY:---.:1 ~-~.~ Date/T1me: /':~r /Q/ - 1. R1el1nQU1Shed by: Date/TIme: Received by: Date/TIme: CCR (Rev. 10/89) WHITE: LABORATORY PINK: JOB FILE YELLOW: SAMPLE LOG ~ ;;. - ii; SMC Laboratory Client Name: Groundwater Resources Inc. Address 1500 South Union Ave. Bakersfield, Calif. 93307 Attention Mr. Bob Becker Date samples received 11-05-91 Date analysis completed: 11-09-91 Date of report 11-11-91 Project Name: Kern County Project # 960-4 P.O. # 7058-G RESULTS OF ANALYSIS: #4119 ID: S 11-04-91 Benzene Toluene Ethylbenzene p-Xylene m-Xylene o-Xylene Isopropylbenzene ug/cc ND ND ND .010 .0080 .0070 .028 TPH (Gasoline) ND Method of Analysis for BTX/GAS 8020 MDL = Minimum Detection Level TPH = Total Petroleum Hydrocarbons ug/cc = micrograms per cubic centimetre ND = None Detected £f;::~ Stan Comer Analytical Chemist 3155 Pegasus Drive P.O. Box 80835 . · Bakersfield, CA 93308 Bakersfield, CA 93380 . ~ Analytical Chemistry MDL,ug/CC .0050 .0050 .0050 .0050 .0050 .0050 .0050 1.0 · (805) 393·3597 FAX (805) 393·3623 · , a ~ ,,' .0 RESULTS OF ANALYSIS: #4120 ID: RW-1 Benzene Toluene Ethylbenzene p-Xylene m-XYlene o-Xylene Isopropylbenzene ug/cc ND .012 ND .032 .029 .029 .020 MDL,ug/cc .0050 .0050 .0050 .0050 .0050 .0050 .0050 TPH (Gasoline) ND 1.0 ~~/7 Stan Comer Analytical Chemist - 15 S. _...onl. ..enL_ I \ Bakersf i e 1 d CA 93307' groundwater resources, inc. ~ Tel ephone: ( 805 ) 835-7700:' _ <- CHAIN OF CUSTODY RECORD Tele-Fax: ( 805 ) 835-7717-- LAB DESTINATION: PROJECT NUMBER:__LLj2-::...-:i_ :" I PPr/"= PROJECT CONTACT: /', ,,~,/, / ---I ,. , / /11; ( P.O. NUMBER__~~~~~~"~__ .j iLl ( L Î ~/ -- S AMIP L E R ( S ): (SIgnature) 21- 7/. -" , 00.. ( J 'Y) -- / / . 1 /. /;'. I-UJ COUNTY: 1/ ' . -- _.../ -- , u /", I'~) l··..... '" ...,,/ llAB OUJ SAM P l E ZC: ANALYSIS SAM P L E CONTAINER SAM P L E LOCA T I ON °z NU'f1BER NUMBER DATE TIME Uo REQUESTED TYPE TYPE "I,/G .'-/, /'7!- \ J//~/!7/ /. .- \ - (- ---:- fJ . / I '~ ) /)7- y ¡::. ,4 .. " -J.-:> ./ /,., .-- ¿, 'I r- ,!¡. i ~! 1/,/11 , it.,' ¡ (.1 .) ,./ /I'~:o /j / ~J/ 'í / / ; : t,..; - ,II () : / - I . . I. ' , : ~--- I I I I I I I I I I I \ SP~C I AL I NSTRUCT I ONS:_____.f.¿~~I.;.&_~J.7í I ~~@fÆ @rr«~@U~&lL POi 5 I B L E 5 AM P L E H A! AR OS: ______________________;-:::-~------:------~~ J. Re11nQutshed by: ".t..¡,·t, )l~_-:/____ Oate/T1me: //!s/7/: R~~e'1Ved by: ßflI . Date/Ttme: ~'()D I D ¡l tf:.2?7/J 'I /¡;: ~ / 9. H ,< ""1 --r 41;:;- // , 1. Rjl1nQutshed by: l~-__ ~ _ Date/T1me: /~_ Rece1ved by: '--.J;(-ð,--. ~. //~I. ~te/T1me: /'.5/,:,., C'9~ .1. RrtnQutshed by: Date/T1me: Rece1ved by: Date/T1me: 1. Rer110QU1Shed by: Oate/T t me: Rece 1ved by: Date/Ttme: CCR (Rev. 10/89) WHITE: LABORATORY PINK: JOB FILE YELLOW: SAMPLE LOG . ~ I· <, e -~ SMC Laboratory Client Name: Groundwater Resources Inc. Address 1500 South Union Ave. Bakersfield, Calif. 93307 Attention Mr. Bob Beclcer Date samples received 11-26-91 Date analysis completed: 11-27-91 Date of report 12-03-91 Project Name: Fav. Foods Project # 960-4 P.O. # 7205-G RESULTS OF ANALYSIS: #4369 ID: S 11-26-91 Benzene Toluene Ethylbenzene p-Xy1ene m-Xylene o-Xylene Isopropylbenzene ug/cc ND ND ND ND ND ND ND TPH (Gasoline) ND Method of Analysis for BTX: 8020 Method of Analysis for TPH Gasoline: 8015M MDL = Minimum Detection Level MRL = Minimum Reporting Level TPH = Total Petroleum Hydrocarbons ug/cc = micrograms per cubic centimetre ND = None Detected (b(d /. fìJu~<, '- RObertG J. Michels Analytical Chemist 3155 Pegasus Drive P.O. Box 80835 . · Bakersfield, CA 93308 Bakersfield, CA 93380 . e Analytical Chemistry MDL,ug/CC 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 o . 20 ( MRL ) · (805) 393-3597 FAX (805) 393·3623 I ~.......... .-¡~- -iFWr:&. 'I -- -- -- - -- -- ~---~__.______""_r_,__ .:i; I --- PROJECT NO. P:10JECT NAME/SITE MJAL YSIS REOUESTED P.O. #I: 7-20s-~ 9'50 -L{ (/tv. frJcJL5 [f) I I a: SAMrERS (SIG% ~ w w 6 ~ % f( g-ec1Á.e- z [L ff <5} (PRINT) ~ ~ '- f- ~ ~~' ~ ~ ^' -..- ... Z w ~§~!t~~ ' G 0 -' [L CD PRES 0 ü [L ,}J p }? (:) ~ §:! ~. ..s fVl SAMPLE IDENTIFICATION DATE TIME :2 « w 0 :2 0 a: USED º « ü l'J z [f) t (1¡!Z6/QI") 11/2ó/Q, 7",'00 X I A;y 'X X 1/-3hLf ./ - - I - --- '- r- - --- _.. - - --- '- -- I I I I DATE TIME LABORATORYS PLEASE SEND RESULTS TO: RELINQUISHED BY: ~VED BY: ~~ O.~/~ /A'uh , /2 ;o¡J 'lÝ , 11-1 c.. L AJf..f ¡ZE'>JVÆ- /C-¡¿:r 1/ '- :$IS~ DATE TIME RECEIVED'iy: 8 vb ~edte- i ;;'/91 12:1$ i 57)(;1.). vt)'/; (7)1..,J ~ , i Æ-'" I DATE RECEIVED BY: REQUESTED TURNAROUND TIME: 15 a.4.evf-f,"-eIt/ . (A RELINQUISHED BY: TIME I t.J OY 'hI7/. L Cf'$.Jo-¡- I %;VEbl/4Y; RECEIPT CONDIHDN: PROJECT MANAGER: RELINQUISHED BY: DATE TIME I ... ~ æ{)be-r te~ , CHAIN OF CUSTODY RECORD AND ANALYSIS REQUEST ..,,~ · .'~ e ~,-,. ~ SMC Laboratory ~ Client Name: Groundwater Resources Inc. Address P.O Box 9383 Bakersfield, Calif. 93389 Attention Mr. Tim Reed Date samples received 12-10-91 Date analysis completed: 12-11-91 Date of report 12-11-91 Project Name: Bakersfield Project # 960-4 P.O. # 7281-G RESULTS OF ANALYSIS: #4447 ID: Stalk Benzene Toluene Ethylbenzene p-Xylene m-XYlene o-Xylene Isopropylbenzene ug/cc ND ND ND ND ND ND ND TPH (Gasoline) ND - Analytical Chemistry MDL,ug/cc 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 0.20(MRL) Method of Analysis for BTX/GAS 8020/8015 (FID) MRL = Minimum Reporting Level MDL = Minimum Detection Level TPH = Total Petroleum Hydrocarbons ug/cc = micrograms per cubic centimetre ND = None Detected ~~ Kevin Lagan ~ Analytical Chemist 3155 Pegasus Drive · Bakersfield, CA 93308 P.o. Box 80835 . Bakersfield, CA 93380 . · (805) 393·3597 FAX (805) 393·3623 I ."........... ..~- --.:~ I 0- , " I PROJECT NAME/SITE 1 P.O. #:722/-& PROJECT NO. ANALYSIS REQUESTED I 1b?-i . ßAté,/1s1/0 !:J en SAMPLERS t.v. a: (SIG% w w z '~ ~. Ií /-1 "t:.c YJ « 0.. (PRINT) >- l- I- Z W 0 -.J 0.. II) 0 Ü 0.. SAMPLE IDENTIFICATION DATE TIME :::E <I; PRES, w :::E 0 a: USED º 0 <I; Q) If If )...0 &' ~ c2i f REMARKS ü C) z en l<;lÿK /2-b'7/ 1'1. T' I I A '^ X 4 t-{ '-I '7 I ~- I I I I I I I I I I I 1 I 1'-""- I j?;l:a; DATE TIME RECEIVED BY: LABORATORY: PLEASE SEND RESULTS TO: Vl1-?/ /s:/ 7 /JOß BLZK"cK REJINQUISHED BY: DATE TIME RECEIVED BY: &RI I b0@@~ @rÆ~@a~£tL REJNOUISHED BY: DATE TIME RECEIVED BY: REQUESTED TURNAROUND TIME: I I DATE JECEIVED A:BORATORY: RECEIPT CONDITION: PROJECT MANAGER: RELINQUISHED BY: TIME /+j I I J :ijj( (( (/ 1/ t7 I - 'i't) I';;' :'il¡1/ 7fT j." /)' CHAIN OF CUSTODY RECORD AND ANALYSIS REQUEST " '~~ . - - -------"- --- --_._- - " Locate _ppm 'Datemme Temp/Flow Oxygen % Portable LEL % ~ppm Comments <; . /ollC/lt/TY) g~ Æ, fl,ól I"" [gi //1,.) I NA- ~C> rLlI I/;SÞ 1Sv /1.00" /'t 7... T Jf(. ~ 0 IV )4- 0 <:"dl 11;sÇ 131.//,01" ('h G~ /)(/ "( 0 ¡UPr C) Ç',o1 gS'I,4ó' --.- J 2 ;uD /Lw ,~ ) ){, Ò J. (' luA R,-~ - / d? //qJ -!fµ/A -, I? : lJ - .// oj ç.J .( ~k¡- J ,-. ", /10 ,VA- 2.\ ~"a/ ~ J '. 'é , -; I.) . /' / I (.I ,? 7 i/ () ",) /1 I rf.'? l'tO NA- l,e) c,iJ( I (t,) !Jó!¡'Ò5 I, /f/~- -, «(J- (f " to'1 () ,..tl,~t Ó ,..- . - --:A (.L..... ~ 1')( ...) - ! ,,) l?S· g~/,yŠ , : g /"/ //C;- Ivll+- '3¿) (,ðJ'- F-·>..- - ¡ / I L -r rtW/"L ô"" Uac. wI l?w- I " / ()j eJ Ic/} fWV\ ~.O() ì-ZZ 8 r 1:hte.;r Ie¡, 0 /,0 NA 20 (/7/ r-;o)' It~ 11, z (I v () It Ù (¡Jt J,/{/'Jr¡Jò Jtf I r; u ~:/O ç-n"ü ,.,- (, (,) L () II o'!:> 1.0/, 4511 'V ç;/s ew-¡ f~,{ I I Ù ' l ~ù 1//4 /q / /,): l 'Y" JJ'l '(;7] ...5({ DJf¿ ( ,v ir- Á);t- 3.s- (PL 7 .- gvJ /;/ù; / 't-L I(x~( \ ) I 3~ ) f'L I ¡O·4U / / tV /¡,iJ ç 0tC (, I / q Sr'C 1",) D ILfS" r(QJ@~ ! . lo:~ ( fùJ-¡ , \ 110 S/l -1:- <;Avd- 0 fI. '5 V ç+" .~, .(),/ 7w<", f r\ Carnation groundwater resources, Inc. Favorite Foods ~ Field Data Sheet environmental/geotechnical services Vapor Extraction System PROJECT NUMBER: . ~ Difteffime Temp/Flow Loca Oxygen % Portable LEL % ppm HNU ppm Comments ... /1// ¡;¡/q I 7v%~<' "(J.-I/.f,.;.~ I q, () ¡/O /Jh- Z <;, 0 I ~-,"¡1~o~ ~ 7-:rv /0. qi' If- ? / C¡I 0 () 1),0 rZtJ 1/00 {f <:r/rC c\. Ic!t5 0 ( lID /1 /ll. / q / ~io.g; ~Ler /C/, z µA- j\.../ A- ?OrO ew -/r-L X'() t/; I c¡j' /f- 7 If.S- \ /.5i () Q¡" UAC I~ J c¡ j/ \ P I( \ t:.J!:r-r ~t6 '/00 '5 17+r (" I /to l i0/'C). 'I J /I (2~tJ - I . l-f/ + ! 2ó,0 :¡;; 1" i< 1- / ¡z/tlt¡ I ÄSD/¿),gS' )Y¡ l¿, ( 11, D IJ /+- /j/\ :)m-¡~ ) ~n/ I 7-sV!c¡,il y It? Ie¡, '( \ I Z D(T.'fJ) /()() 0 II I () , I <;' "ÍA/{{ )9, \ I 'Z (T,' I? ) (¿;/ I , ¡'So 1o,C¡s'{ JZ /'1,0 I ~.5(Típ) ¡'[il/ - J I /jy.....J-<...( I.....'~Tt.>.... ""T" ¡p~@1RS ~ ~~@~~&~ r-\ Carnation groundwater resources, Inc. Favorite Foods ~ Field Data Sheet environmenta1lgeotechnical services Vapor Extraction System PROJECT NUMBER: ~: e e -<q ~~;:, @mation Corporate Offices May 31, 1988 5045 Wilshire Boulevard Los Angeles, California 90036 . Telephone: (213) 932-6000 ç 'J.-0JÒð Ms. Ann Boyce/ Mr. Bill Scheide Kern County Health Department 1415 Fruxton Avenue Bakersfield, CA 93301 Subject: Kern County Health Department Preliminary Hearing Concerning Soil Contamination at 201 Union Avenue, R~k@TRfiplrl_ C~lifnrni~. A preliminary hearing was held on May 16, 1988, to discuss site cleanup and remediation of the dispenser island contamination located beneath the garage building at the Bakersfield Cottage Cheese Plant. Health Department Officials recommended venting the contaminated area and taking soil samples until "acceptable" levels of contamination are achieved. Carnation Engineering informed Kern County Officials that expenses to vent the contamination with, periodic sampling until desired results were achieved,would exceed the expenses required to demolish the building and remove the contaminated soil toa hazardous waste site. Carnation requested approval of a plan to demolish the building and remove the contaminated soil within a time period acceptable to the Health Officials. Health Department Officials verbally approved the plan to demolish the building and remove the soil contamination prior to May 16, 1990. Carnation Engineering requests written approval of this plan by Kern County Health Department Officials. Sincerely, cc: Fred Silny - IMP 3 Duane Reineke - IMP 3 Ed Gassman - LA Dairy Mel Hermanson - Bakersfield Tom Wylie - IMP 8 Howard Schmuckler - LA 7 Jim Persons - IMP 4 Lou Carlo - IMP 3 felf; ¿1f¿j $if! /;L,JJM lit- lZøf Æ't~~' d- AP~ ¿ /J~ B ;i(e,~i£'VIh Ken Harris Corporate Engineering KH: ckm Dair ~ e e ~' r\ groundwater resources inc. WIp 5400 ALDRIN CT. BAKE.R~E~D;.~CAt:lFORN/A 93313 /dériefã,· Engineering Contractor cc~~~e No 520768 ~ ~ ç,1. ~\\~ ~~ ~ August 22, 1990 Mr. Michael Driggs Kern County Environmental Health 2700 M Street Bakersfield, CA 93301 RE: Carnation (Favorite Foods) 201 Union Avenue Bakersfield, California Dear Mr. Driggs: This letter wi 11 serve to notify you that Groundwater Resources Inc. (GRI), a RESNA Company, has been retained to represent Carnat i on (Favor i te Foods) 1 n conj unct i on wi th the work to be performed at the above referenced property. A Work Plan, detailin~ our proposed scope of work, will be submitted for your approval wlthln ten (10) working days. If you shou 1 d have an y quest ions, please fee 1 free to contact me at ·3:]5/:335-7700. Very truly yours, GROUNDWATER RESOURCES INC. e - " \ " \.2.... \. _,. \ ~~-'~---,--'''-~:_: ','.>- ,..-\\ -.-"" . ':"'"<..-- (- ~ \ '\.' -, Beverly J. Cong Project Coordinator fP((j)@~ ©~~@ø~t%l6 BJL:tdc:080. let cc: Cheryl Sandifer--Carnation MAILING ADDRESS: P.O. BOX 9383. BAKERSFIELD. CA 93389 . (80S) 835-7700 LOS ANGELES (213) 724-3147 '~ e - f\ groundwater resources inc. WIp' ~ CARNATION (FAVORITE FOODS) 201 Union Avenue Bakersfield, California SITE ASSESSMENT WORK PLAN August 30, 1990 MAILING ADDRESS: P.O. BOX 9383, BAKERSFIELD, CA 93389 LOS ANGELES (2' 3) 724-3 J 47 5400 ALDRIN CT. BAKERSFIELD, CALIFORNIA 93313 General Engineering Contractor Class NHaz License No. 520768 1~910117<la" <,,(0 .to. I? '\. "" T ~\ ." 'Ô') \ ~ S£P 1990 -;:;' \% REbHVm l \(:'"1..... "v / "\ v~... ~ ' ~~è>: ~1.~/' '~ (805) 835-7700 " e e "2 f\ groundwater resources inc. .,., 5400 ALDRIN CT. BAKERSFIELD, CALIFORNIA 93313 General Engineering Contractor Class NHaz License No. 520768 August 30, 1990 Mr. Michael Driggs County of Kern Department of Environmental Health Services 2700 "M" Stteet, Suite 300 Bakersfield, California 93301 RE: Site Assessment Work Plan Carnation (Favorite Foods) 201 Union Avenue Bakersfield, CA. Dear Mr. Driggs, 1.0 INTRODUCTION Carnation, Inc. has retained Groundwater Resources Inc. (GRI), a RESNA Company, to prepare and submit a Site Assessment workplan for 201 Union Avenue in Bakersfield, California (see Plate 1). Two borings are proposed to investigate the vertical and lateral extent of the hydrocarbon plume below the dispenser island. On-site aeration of existing contaminated soil piles is proposed. 2.0 BACKGROUND In October of 1987 five underground fuel storage tanks were removed from the above mentioned site (see Plate 2). These included a 3000 gallon fuel oil and diesel tank, a 7500 gallon gasoline tank, a 1000 gallon new oil tank, a 1000 gallon waste oil tank, and a 7500 gallon diesel tank. Evidence of the removal of a fonner fuel tank was also uncovered and was identified as a phantom tank in previous reports. Soil samples for the preliminary site assessment were collected, as required, from beneath each tank, and the dispenser island (test holes #1-#17, see Plate 3A-3D). The preliminary site assessment report dated November 2, 1987 was prepared and submitted by William H. Park and Associates (W.H.P.). The analytical results showed hydrocarbon contamination at the fuel oil and diesel tank, at the new oil tank, and at the dispenser island. The other tanks showed no appreciable contamination and no further assessment was needed at those locations. On November 12th and 13th, 1987 a site characterization study was performed by W.H.P on the west end of the new oil tank and below the dispenser island (see Plate 4). A total of six test holes (A, AI, B, C, D, and E) were drilled, three test holes at each area, and samples were analyzed for the proper hydrocarbon constituents. Test hole C, drilled at the dispenser island, detected contamination between 10 and 20 feet, with a high of 37,445.96 ppm TPH(diesel) at 15 feet. The other two holes drilled at the dispenser island showed only minor hydrocarbon constituents. All three test holes located near the new oil tank showed oil and grease contamination, with a high of nearly 100,000 ppm at 20 feet in test hole B. These test holes defined the hydrocarbon plume vertically and laterally and W.H.P. estimated the volume of the plume was about 110 cubic yards of soil. On January 28, 1988 W.H.P. drilled four additional test holes MAILING ADDRESS: P.O. BOX 9383, BAKERSFIELD, CA 93389 LOS ANGELES (213) 724-3147 (80S) 835-7700 " Mr. Michael Driggs e Department of Environmental Health Services August 30, 1990 Page Two e ~ (F,G,H,I) to see if the hydrocarbon plume extended beneath the shop building west of the dispenser island (see Plate 4). Analytical results for test hole F showed 3,696.5 ppm TPH diesel and 7,072.99 ppm TPH gasoline at 5 feet. Test hole G showed only gasoline contamination of 5,209.76 ppm at 5 feet. This contamination did not extend past 10 feet and appeared to be not very extensive (see Plate 5 for cross-section of hydrocarbon plume). In their report dated March 30, 1988, W.H.P recommended that the hydrocarbon contaminants near the island dispenser and under the shop building be left in place since it is composed of heavy end hydrocarbons and should not be a threat to the groundwater (estimated to be 200 feet below the surface) or to the public. The other alternative suggested, is to excavate the vadose plumes, but any excavation work would jeopordize the structural integrity of the shop building. Excavated soil from previous work is stockpiled on-site and the volume is estimated to be 65 to 70 cubic yards. Laboratory results are included as Appendix A and are shown in Tables I and II on the next two pages. 3.0 PROPOSED BORINGS Groundwater Resources Inc. recommends that the site be further assessed by drilling two soil borings (see Plate 4). The fIrst boring (B-1) will be diagonally drilled penetrating the hea..rt of the plume beneath the fonner dispenser island. This boring will give us current data on the level of hydrocarbon contamination and will confIrm the vertical and lateral extent of the hydrocarbon constituent plume. The second boring (B-2) will be southeast of the fonner dispenser island to defme the lateral and vertical extent of the hydrocarbon plume in that direction. Estimated true vertical depth of these borings will be 40 feet. The borings will be advanced a minimum of ten feet beyond the contaminant plume, as determined by fIeld screening methods. Each boring will be destroyed or completed as described in paragraph 5.3. 4.0 GEOLOGY AND HYDROLOGY The site is located on Quaternary alluvial fan deposits from the Kern River in the San Joaquin Valley. A thick sequence of Tertiary and Quaternary continental deposits overlie older pre-Tertiary igneous and metamorphic rocks in this area. These alluvial fan deposits consist of fine sands, gravel and silts in this area. Previous borings at this site have encountered mainly grayish brown, fme to medium grained sand interbedded with sandy silts. These sediments are unconsolidated and poorly sorted. According to the Kern County Water Agency Map "Depth to Groundwater", Spring 1990, the groundwater in the area is at a depth of 165 to 170 feet below the surface. In this phase of the investigation the groundwater is not expected to be encountered. 5.0 PROCEDURES 5.1 Soil Borings QNQC will be achieved during site assessment and sampling operations through the following site-specific procedures and those generally prescribed in the GR! Sampling Protocol presented in Appendix B. Soil samples will be collected through 8-inch diameter hollow-stemmed augers using a California Split-Spoon Sampler. Samples will be taken at five-foot depth intervals, and at significant lithologic changes. An HNU photoionization meter will be used to make fIeld detenninations of the levels of hydrocarbon concentrations. During the boring operations, a GR! ,ç"(/££ OIL AWD 'P16SU rANK I PI£S£L mAlK p;lAAlrO¡41 rAN K. 1......5"0..0'..v ¿- I TAN I( I. NEW o/t. r¿Q..v~ WAsrE OIL T.2I,v .K PR"OÞV£: T I L/Né.5 NEW OIL. mAlx PISPE1s£,f 1.slAIJP I I VIJDErR. A/£L O/L.. Awd ,oIES£L I TAN.K PROO//CT !.t/NES TABLE I 7rST HOLE: CoNTAMINATION .~ Source:. W.H.Parks & Assoc. TEST O£PTH TF?H. T-PH. ;l/ N ,0 HO'-£ IN (O/£SEL) V6,4S0L/NE) ß.7:X. TO·X. "T. V. H. LEAD G~£AS£ Bé,AlZ£N£ FEET I Z 8Z3.5o" It ~ i~ ~ '3.157 I, 854 6 .. ............... ............. ............. S.38 54 Z t. ............... ~ I............. 4.0Z Sz. 6 ~ ~ ~ <Z.50 47 3 Z. ............... ............... 1'-..... ............. ~ 6 ............... ~ ............... ............... ............. 4 Z /65.67 ............... ~ I~ ............... 't--..... 6 ............... -......:.:::.: ~ ~ ~ 5 z ~ ./ ~ ~~ ............... ............... I............... 6- ./............... ............... ~ '-..... ............... ............... ~ Z /~.40 ............... ./ ~ I...............~ ............. ............... 6 {;. ~............... ~ ~............... ............... ............... 7 z ~ ~ ~~ ~ ~ 6 ~............... ............... ~ ............. ............... ............... 2 ~ ~ ~ .#/A ~ <2.50 54,879 ~ 8 ~ ~ ............... ............... AI/A ............... 4.33 94: 14 Z. ............... .9 z ............... ~ ~ C.zo ~ <2.50 <20 ............... 6 ............... ~ .............. (20 ~ <2.50 42 ~ 2 ............... ~ I~ <20 ~. <::2.50 <2.0 ~ 10 6' ............... ............... ............... <zo ............... ~2.50 209 ~ II Z ~ %53.03 ~ I~ '----- 3.33 18 8Z5 /,43 ~ 17..90 ............... ............... ~ ~.51 89 12 Z ~~ ............... ...............~ ............. .............. 6 ~............... ~ ./ ............... --............ --............ /3 z ~ --............ ~ .N/A ~ <Z.50 <20 ............... " ~ .............. ~ .IV/A ............... <2.50 <20 ~ /4 Z 34,S97. ZI ~~ 7¡~58. 21 ............... ~~ '-...... ~ '3"18.3/ 6 30,0t.S.7Z ./ ............... I ~6ß. 42 ............... ~............. ~ ~ Z9/. " 15 6 ~ ~ ~ < z.so <20 /6 5 ~ ~ ~ Z.6fJ <20 /7 5 I~ I~ ~ ~2.'50 <20 , , O/L * - BLANK :SP,qCé DENOTES "Nt7NE OETéCTt:D" ABovE: MINIÁo1vM REPORT/Nt:; LEV£L5. 'I < - PE:AJOTES "LESS THAN. * * - caNTAM/NAr/ON F/6PRES fi,R£ /N P¡QRrs PER MILLION. I~) f><1 5LA5# tJé,NOr~s Nor R€QU£5T£O. _ "'N,4LYSé~ REQt/t!:5TCD ß//r NOT PEFO,4lMED 'BY 8.c. LA8S. ~ TABLE II ANALYTICAL RESULTS FROM SITE ŒARACfERIZATION BORINGS SOIL TPH (D) TPH (G) O&G B rr X E LEAD TOX ... SAMPLE # TH A-15' N/A N/A 66703 N/A N/A N/A N/A 10.5 N/A TH A-20' N/A N/A 99528 N/A N/A N/A N/A 6.67 N/A TH A-25' N/A N/A 373 N/A N/A N/A N/A 4.41 N/A THA1@15' N/A N/A 72582 N/A N/A N/A N/A 10.9 <20 TH A1@20' N/A N/A 7967 N/A N/A N/A N/A 12.5 <20 TH A1@25' N/A N/A 528 N/A N/A N/A N/A 10.7 <20 TH B-15' N/A N/A 79328 N/A N/A N/A N/A 8.82 N/A TH B-20' N/A N/A 108317 N/A N/A N/A N/A 9.26 N/A TH B-25' N/A N/A 173 N/A N/A N/A N/A 5.50 N/A C-lO' 7115.21 N/A N/A 3.68 3.97 2.4 1.42 N/A N/A C-15' 37445.96 N/A N/A 10.37 9.49 1.89 10.44 N/A N/A C-20' 134.71 N/A N/A ND ND ND ND N/A N/A C-25' ND N/A N/A ND ND ND ND N/A N/A C-30' ND N/A N/A ND ND ND ND N/A N/A D-15' 34.18 N/A N/A ND ND ND ND N/A N/A D-20' ND N/A N/A ND ND ND ND N/A N/A D-25' ND N/A N/A ND ND ND ND N/A N/A E-15' ND N/A N/A ND ND ND ND N/A N/A E-20' ND N/A N/A ND ND ND ND N/A N/A E-25' ND N/A N/A ND ND ND ND N/A N/A TH F @ 5' 3696.5 7072.99 N/A 26.39 109.45 914.05 ND N/A N/A TH F@lO' 34.10 N/A N/A ND ND ND ND N/A N/A THF@15' ND N/A N/A ND ND ND ND N/A N/A TH F@20' ND N/A N/A ND ND ND ND N/A N/A TH F@25' ND N/A N/A ND ND ND ND N/A N/A TH G@ 5' ND 5209.76 N/A 1.56 23.83 268.89 ND N/A N/A TH G@lO' ND N/A N/A ND ND ND ND N/A N/A TH G@15' ND N/A N/A ND ND ND ND N/A N/A THH@ 5' ND N/A N/A ND ND ND ND N/A N/A THH@10' ND N/A N/A ND ND ND ND N/A N/A THH@15' ND N/A N/A ND ND ND ND N/A N/A TH I@ 5' ND N/A N/A ND ND ND ND N/A N/A TH I@ 10' ND N/A N/A ND ND ND ND N/A N/A TH I@15' ND N/A N/A ND ND ND ND N/A N/A ALL V ALVES IN PARTS PER MILLION (PPM) TPH = TOTAL PETROLEUM HYDROCARBONS D = DIESEL G = GASOLINE O&G = OIL AND GREASE B = BENZENE T = TOLUENE X = TOTAL XYLENES E = ETHYL BENZENE TOX = TOTAL ORGANIC HALIDES ND = NONE DETEClED N/A = NOT APPLICABLE (NOT TESTED) SOURCE: W.H. PARK & ASSOCIATES -:;-. Mr. Michael Driggs _ Department of Environmental Health Services August 30, 1990 Page Three e geologist will describe and log the samples and seal them in brass core-sleeves with teflon-lined plastic caps. They will be labeled and chilled immediately and then transported at four degrees celsius under a chain of custody document to a state certified laboratory (BC Laboratories or SMC Laboratory) for analysis. Samples for analysis will be selected by the geologist performing the site characterization. The intent in selecting samples will be to pick those which best represent a cross-section of the hydrocarbon plume based on the information obtained while drilling, including lithology and PID readings. Samples will be selected to show the maximum hydrocarbon concentrations and, if possible, the temlinus of the hydrocarbon plume. It has been GRI's experience that a sample selected every ten to fifteen feet will give a representative cross-section of the plume in the most cost effective manner. The frequency of sample selection can only be determined after all field data has been examined. All samples selected for analysis will be analyzed for Benzene, Toluene, Xylenes, and Ethylbenzene (BTX&E) and TPH (diesel and gasoline) by the method recommended by the California Department of Health Services. 5.3 Aeration All contaminated drill cuttings will be covered on site with plastic sheeting until laboratory results are complete. GRI proposes to remediate this soil along with the existing 65 to 70 cubic yards of contaminated soil on site by aeration. Composite samples, consisting of 4 soil samples, will be collected for every 50 cubic yards of contaminated soil stockpiled and will be analyzed for TPH (diesel and gasoline), BTXE, oil and grease and total lead. These samples will be sealed, labeled, and put in an ice chest for transportation to a certified laboratory under a chain of custody document. After receiving the analytical results, the amount of soil1J1at can be spread and aerated in a day will be determined by following the Regulation 8, Organic Compounds, Rule 40, "Aeration of Contaminated Soil and Removal of Underground Storage Tanks" guidelines set by Kern County. A certain volume of this aerated soil can be turned daily to facilitate the volatilization process. There is room on the back portion of the property to spread this soil (Plate 2). A GRI geologist will field screen the soil to detennine when the hydrocarbon constituents are reduced enough to take confirmation samples. These confirmation samples will consist of a composites of four samples taken for every 50 cubic yards of contaminated soil. These composites will be taken a minimum of six inches below the surface and analyzed for the same hydrocarbon constituents as previously done to the soil piles before aeration. After receiving the analytical results and the reduction in hydrocarbon constituents is confmned, the soil can be disposed of as a non hazardous material. If aeration alone has not reduced the hydrocarbon constituents to below action levels then a bioremediation alternative will be developed and submitted to the county for approval. 5.3 Vadose Monitoring Well Completion If contamination is encountered during the drilling process, the soil borings will be converted to vadose monitoring wells. These vadose monitoring wells will be an integral part of the remediation phase of the project. The vadose well will be completed by opening the hole with lO-inch diameter hollow stem augers and installing schedule 40 PVC casing. The appropiate screened intervals will be determined by the geologist in the field. A filter pack will be emplaced around the casing by putting #2/12 sand through the augers and around the PVC casing as the augers are removed. The anular space between the PV C casing and the open hole will be fIlled to a minimum of 2 feet above the screened interval. A two foot bentonite seal will be tremied on top of the fIlter pack, followed by neat cement to within 2 feet of the surface. A locking well cap will be put on the top of the PVC casing and a traffic rated steel flush mount box will be placed over the casing about I-inch above the surface. A concrete mix will be put around the traffic box to secure it and the surface sloped away from the well to prevent runoff from entering the well. See Plate 6 for a vadose well diagram. If the boring does not encounter contamination, the hole will be backfilled with compacted cuttings up to five feet from the surface and then plugged with an approved sealant material according to Kern County Environmental Health Services UT-50 guidelines. ,-;. Mr. Michael Driggs Department of Environmental Health Services August 30, 1990 Page Four e - 6.0 HEALTH AND SAFETY CONSIDERATIONS All OR! employees have recieved the Health and Safety training required by OSHA for hazardous waste site operations (29 CFR 1910.120). While conducting the borings, personnel will be equipped with a photoionization detector and LEL-oxygen meter to monitor for organic vapors and combustible gases. Personnel are also issued air-purifying respirators (APR) with organic vapor canisters which can be donned if conditions warrant. One self-contained breathing apparatus (SCBA) is also available on location. Volatile hydrocarbons are the identified hazardous substances at the project location. The more volatile components, especially benzene, pose the greatest health hazard. The quantity of volatiles liberated into the air during the drilling process is problematical, but probably will be less than that found in the soil. Under these conditions, personnel will work under "Class D" protection. If odors and elevated Pill readings are noted, APR' s will be donned and operations suspended until site safety is evaluated. Colorimeter tubes can be used to determine the concentrations of specific contaminants in the air (see Health and Safety Plan, Appendix C). 7.0 REPORT After completion of the site characterization work, a report of the findings, conclusions and recommendations for further assessment or for remediation will be submitted to the Kern County Department of Environmental Health Safety. Respectfull y submitted, OROUNDW A TER RESOURCES, INC. -¿k>/Lil 6cck~,~ Robert J. Becker n Project Geologist RJB :tab:macse ~~-;f/~ Rex J. Young State Registered Geologist #720 ATTACHMENTS: Plate 1 Plate 2 Plate 3A-3D Plate 4 Plate 5 Plate 6 Location Map Plot Plan Test Hole Locations Additional Test Holes Cross-Section C-C' V adose Well Diagram cc: Cheryl Sandifer - Carnation, Inc. Appendix A Laboratory Results Appendix B Sampling Protocol Appendix C Health & Safety Plan e - ;;- .. ___JL--J /- .~Ht ~ ~: 1i.l.er (I "¡=~.·I I 1:-" 4,; a it: ,,~ /1 . ;~..j , '--.16$ II .) ,..-........ \\~:::-.;.:;:~.=~.. l ( \ ..' : ....." ",-) . " ~ .\ r\ groundwat ~ or resources, Inc. envioronmentaVgeot . PROJECT NUM echmcal services BER: 960·4 - CARNATION PLANT 201 Union Aven Bakersfield, calif~~ia I LOCATION MAP I PLATE 1 - R E S I D E N T A L A R E A v S T R E E T e e MOTEL AND RESTAURANT COMPLEX (FORMERLY THE BLACK ANGUS Approx. 65-70 Cubic Yards of Soil Proposed for Aeration DIRT LOT (NOT TO SCALE) PARKING CANOPY Gasoline Tank (7,500 Gallon) New Oil Tank (1,000 Gallon) ----' Waste Oil (1,000 Gallon) SHOP BUllDING 3rd STREET LEGEND I FORMER TANK LOCATION SCALE (APPROX.) I ~ I o 1 20Jrr. W AREHOUS Diesel Tank (7,500 Gallon) I I ~IDm Tank CARNATION BUllDING OLD RESTRAUNT (NOW WAREHOUSE FOR WARNER CABLE) Dispenser Island I S COVERED L UCKPORT A N D Driveway Fuel Oil and Diesel Tank (3000 + Gallons) 2nd STREET MOTOR CITY GMC REVISED: FROM W.H. PARK & ASSOC. í\ groundwater resources, inc. ..v environmentalJ geotechnical services BEACON CARDLOCK GAS STATION Drivewa I FORMER TANK LOCATIONS CARNATION PLANT 201 UNOIN ST. BAKERSFIELD, CA. PLOT PLAN R 0 Y A U L N I P 0 A N L M A S V M E 0 T E L & R E S T F PLATE 2 ;: N s..:::::.A L-E:' ~ \ "=6' CARNA"T/ON BVI/..DIN(i I I tTAS ¿./,N£"__I ___ .....L S€W.£'R LlNC I I I I ~/ær T. H. ,; 16 ~ ~T.H.-J7 A REA S OF' I CONTAMINA Teo SOIL £'£MOV,4 '- I 1 \ -1 /". D r:H.~/S ~ . CJlæT . (-; __: S~:~:r. . J.~ IV£'> ,------!-- -l I 1 I ~ j ~ r: H. I I 7:H. ¿z. ~/ I I I L ~..=. ~'~~ ~4L _ _ -1 I TANK LOCAT/O,vV , (:: 3,,300 c.Al.S.) '\.... '_' _ ._ ._.J co..vCt2êTé:" C"ONCRêrc ) . £"XCAvA T/ON _9.. F'££r O££P Source: W. H. Park & Associates environmental/geotechnical services CARNATION PLANT PLATE 201 Union St. 3A Bakersfield. CA. TEST HOLE LOCATION MAP r-\ '", groundwater resources, Inc. ~ , N .sc:-ALE:, : 1 ., = 6 ' ~ ~ .~ \oJ ~ ~ r------l I I I I I /1 T.H..~ : ~ I I <;) ""I I " . ~ ~ \0 I '\) ~ I ~I \j1J --.II <:\ I (j ~ \J\ Ii) I ~ "... I q ~~, I ~I '- I I I ~ I I ï:H.#6 I I I I I L____ _.J ~---l ~ ~ I < ITH.- 13 I <:\-:-. ì:: ~ I ~) ~ ~ I ~~I ~ ~ I I ~':'I ~ I ~~1T.J.l~8 I LT..:..I1~~.J -' ,ù \) ~ '" (:) ~ ~ . T.H. B .... ~ ~ ~ / £'XCAVATION IS' /2 F¿:£7"' O££"P Source: W.H. Park & Associates environmentaJ/geotechnical services CARNATION PLANT PLATE 201 Union St. 38 Bakersfield, CA. TEST HOLE LOCATION MAP r\ groundwater resources, inc. ~ .- -----~_.._._---- N S::::6..L.£: I"~ ':' 6 ' r---l ~ ~: ~ IT.H.~.9 ()~ I I I '-J ¡.. "'t I \11"1 ~~ 1~ () ~ I I -..¡ ~ I I "- ~" I ~ I ~~ ,r.H." 10 L__-1 \3 ~ Q ~ ~ ~ '- ~ ~ ~ i :, EXCAVATION IS 9 ,cE:ET OE:£P Source: W.H. Park & Associate CARNATION PLANT PLATE 201 Union St. 3C Bakersfield, CA. TEST HOLE LOCATION MAP - r-\ " , -'t" "¡- groundwater resources, Inc. ." environmental/geotechnical services ~ - e l ~ ~ ~ ~ ~ ~ ~ ~ Source: W. H. Park & Associates PLATE CARNATION PLANT 201 Union St. 3D Bakersfield, CA. TEST HOLE LOCATION MAP CARNAT/OIV Bt//LO/A/6 Ð(CAVAT/ON /~ F':~T OE:£P , 7ANK ¿¿)C4 r/ON ! ~~~!~~A~Sl._~ _ _ _ _ ___ __-, ; I DI£SCL I I I I ~ fÇ ,I ~ I T.H.· 3 T.H.·4" I ~----------------___J~ 'pHAAlrOM rANI( Lf/C4T/ON (~ZIOOO 4AI..S. - PRoovcr ?r) /-- --- --- ~ I 1.11.-5 L______._ --, I -JS IT. H." 12. -_-.J 'LS i u . _ I ---- N SCAL£:.: 1/1: 6 ( r-\ groundwater resources, Inc. ~ ),,',:';:' environmentall geotechnical services h. 1\.. \J 1\,. ~~ ~~ ~~ " ~ ~ ~ ~ ~ ~ ~~ ~< <~ ~-.J r- - ~\ I J "_ _ _ _ _ B-1 œ· " Concrete Removal Area. $ T.R. E Approximately 6 feet of concaminaced ~oil has been removed from t.his area. e e Truckport EÐ B-2 Dispenser Island Locar.ion Saw Cur. y ..:: u c: oU t4 ;./. H o :.&. ~ . T.l1. F ~ T.H. G $. T.R. I Shop Buildinq ~ I T.l1. H C ,~ :z¿:: .- r 1":6. Feet Q - TEST HOLE LOCATION 6}- PROPOSED BORE HOLE FOR TASK 1 WILLIAM H. PARK AND ASSOCIATES - FEBRUARY 1988 r'\ groundwater resources. Inc. ~ envioronmentallgeotechnlcal services CARNATION PLANT 201 Union Avenue Bakorsflold, California MAP OF DISPENSER ISLAND AREA PLATE 4 ~ --- .... ..,.-..-. p .., ... u :z: Q u ... . ¡¡; ¡¡; :r: ¡¡; ¡¡; II; ... ... ... c . c ... ... ... U West East N.D. 30,065.72 T.D.-4'~ ~ ,/ / '.US.'21 / / / / I 1/ / 37.445.96/ hI..i.&ot\, 1.1 // / / 134 . 1l / N.D. TPK .... ·v....,·w~, DU:SI::L N.D. N.D. .T.D.-U' N.D. T.D.·l~' ¡SLIGHTLY CONTAMINATED AREA NOTE: All va lye. ar. for T.P.R I1L.,"L yuLe», n<lud utherwLse. N.D. ute" N<)ulI UoILllc:t.l1. N.D. N.D T.D.-2~" N.D. .T.D.-2~1 . .... WILLIAM H. PARK AND ASSOCIAT£S - F£BRUARV 1988 environmental/geotechnical services CARNATION /FAVORITE PLATE FOODS PLANT 201 Union St. 5 Bakersfield, CA. CROSS-SECTION C-C' r-\ Source: W.". Park & Assoc. groundwater resources, Inc. ~ · Locking Cap Concrete I/) .¡; a. ~ ð1 iii E :¡::¡ U) w " " " " "", " '\. " " "", , " " " "", " '\. '\. " "", " " " " "", " '\. '\. " "", " " '\. " "", " " " " "", " " " " "", '\. " '\. " "", " '\. '\. " "", " " , '\. "", " " " " "", " '\. '\. " "", '\. " " " "", " '\. " '\. " , , , , Neat Cemenll50/0 Bentonite Slurry Blank Casing 4" PVC Bentonite Seal Perforated Casing, 4" dia .020" slots Sand pack, #2112 40 Bottom Plug ~10· ~ r\ groundwater resources, inc" ~ environmentall geotechnical services CARNA TIONIFA VORITE PLATE FOODS PLANT 201 Union St. 6 Bakersfield. CA. V ADOSE WELL ~ f\ groundwater resources inc. ~ e e 5400 ALDRIN CT. BAKERSFIELD. CALIFORNIA 93313 General Engineering Comrac[or Class NHaz License No. 520768 SAMPLING PROTOCOL . MAILING ADDRESS: P.O. BOX 9383. BAKERSFIELD. CA 93389 LOS ANGELES (213) 724-3147 (805) 835-7700 e e SAMPLING PROTOCOL ." TEST BORING PROCEDURES L Soil Sampling Protocol The following procedures are following during soil sampling operations utilizing the hollow stem auger drilling technique. A. Hollow Stem Auger 1. Soil borings drilled by the hollow stem auger utilize continuous flight hollow stem augers. 2. Augers, samplers and all downhole equipment are steam cleaned prior to use. In the field steam cleaning is done between borings to minimize the potential for cross-contamination. 3. A G.R.I. geologist observes the work, visually logs the soils, and collects samples at appropriate intervals. 4. The Unified Soils Classification System is utilized to classify soils encountered. Additional geological observations are noted as appropriate. 5. Soil samples destined for laboratory analysis are collected by a modified California Split Spoon. This sampler uses three, six inch long, by two and one-half inch diameter (o.d.) tubes. Various tubes can be utilized to accommodate the type of analysis necessary: Brass All organics and general analyses (not to be used for copper or zinc analysis) Stainless Steel All organics and metals analyses for Steel copper and zinc (not to be used for chrome or nickel analyses) Plastic All metals analyses (not to be used for organics) 6. The tubes are cleaned and prepared in the G.R.I. laboratory. Tubes are scrubbed, inside and outside, with a brush and TSP, rinsed, dryed, and packed in clean containers with seals. Tubes are delivered to the drilling site in these closed containers to preserve the state of cleanliness. 7. After the sample(s) have been removed from the sampler, the sampler is completely disassembled and scrubbed in TSP and tap water. It is then rinsed in clean tapwater and reassembled with three clean tubes. 8. Dirty tubes are field washed in TSP solution, rinsed with water, and reused. 9. The sampler is driven by a 140 pound hammer with a 30 inch free fall. Blow counts are recorded as number of blows per inch of drive. 10. The sampler is driven 18 inches at each sampling interval. The first (or lowest) tube is generally retained as the sample for analysis. J'he other two tubes are retained for back-up or split samples. GROUNDWATER RESOURCES, INC. PAGE 1 e e SAMPLING PROTOCOL .~ TEST BORING PROCEDURES (continued) 11. A sand catcher is used in the sampler where loose soils are anticipated. This will prevent the soil from falling out of the sampler. 12. After renieval. the sample is visually logged and immediately sealed with aluminum foil lined caps. labeled. and chilled. Clean ice chests and chemical ice ("blue ice") are used to keep the samples cold until delivered to the chemical laboratory. Teflon seals are also available for field samples. 13. Samples are delivered to the laboratory the same day they are taken. if physically possible. If the samples must be held until the next day. they are kept chilled in a secure location at the G.R.I. facility. 14. Sample control is maintained by a Chain of Custody fonn which accompanies the sample. The fonn documents the time. date. and responsible person during each step in the transportation process. MONITORING WELL SAMPLING PROTOCOL ll. Groundwater Sampling A. All equipment that is used in a monitoring well for purging. sampling. or depth measurement is decontaminated by steam cleaning or a TSP wash and rinse procedure prior to use and before re-using when more than one sample is collected. B. Purge Volume Determination The following procedure is followed to determine the appropriate purging volume prior to well sampling. 1. The depth-to-water is measured by a clean, elecnic level indicator. Measurement datum is the top of well protector. 2. Depth to the bottom of the well is measured by a clean tape and plumb bob. If possible. this is compared to the well construction log to detennine inconsistencies. i.e. damaged casing. sediment in casing. etc. 3. Water volume is calculated by using the total water depth and the inside diameter of the casing. C. Well Purging and Sampling 1. Prior to sampling, a minimum of three to five well volumes are purged from each well to ensure that water sampled is representative of the groundwater within the fonnation. 2. Measurements of H. conductivity and temperature are taken at frequent intervals during the purge. Stabilization of these values indicates that representative fonnation fluids are being removed from the well. GROUNDWATER RESOURCES, INC. PAGE 2 e e SAMPLING PROTOCOL " MONITORING WELL SAMPLING PROTOCOL (continued) 3. In the event that the well is pumped dry, and alternate procedure will be followed. Once a well is pumped dry, the water that enters the well during recovery is, by defmition, representative formation water. The well will, therefore, be pumped dry and allowed to recover to 80% or more of the original water level. Purge water is pumped directly into barrels on site until the proper method of disposal is determined. Samples are pumped or poured from a bailer into sampling bottles prepared by a state certified laboratory contracted for the particular job and placed in refrigerated coolers for transport to the laboratory. Samples are delivered by courier, directly to the lab on the same day of sampling, whenever practical. If next day delivery is necessary, the samples are kept refrigerated at 4 degrees C overnight and delivered to the laboratory the following morning. Samples are accompanied by a Chain of Custody form which documents the time, date and responsible person during each step of the transportation process. The G.R.I. coded sample numbering system allows identification of sample and client to G.R.I., while not revealing the client to anyone else. 4. 5. 6. 7. 8. PAGE 3 GROUNDWATER RESOURCES, INC. e e f\ groundwater resources inc. ~ 5400 ALDRIN CT. BAKERSFIELD, CALIFORNIA 93313 General Engineering Contractor Class NHaz License No. 520768 GROUNDWATER RESOURCES INC. (GRI) 5400 Aldrin Court Bakersfield, California (80S) 835-7700 HEAL TH AND SAFETY PLAN A RESNA Company MAILING ADDRESS: P.O. BOX 9383, BAKERSFIELD, CA 93389 (80S) 835-7700 LOS ANGELES (213) 724-3147 "'. e e i HEALTH AND SAFETY PLAN 1.0 PURPOSE The purpose of this Plan is to assign responsibilities, establish personnel protection standards and mandatory safety procedures, and provide for contingencies that may arise while operations are being conducted at the site. 2.0 APPLICABILITY The provisions of the Plan are mandatory for all on-site Groundwater Resources Inc. (GR!) employees and subcontractors engaged in hazardous material management activities including, but not limited to, initial site reconnaissance, preliminary field investigation, mobilization, project operations, and demobilization. Subcontractors shall provide a Health and Safety Plan for their employees covering any exposure to hazardous materials and shall complete all work in accordance with that plan. The sub- contractor may choose to use the GR! Health and Safety Plan as a guide in developing its own plan or may chose to adopt GR!' s plan. In either case, the subcontractor shall hold GR! hannIess from, and indemnify it against, all liabilities in the case of any injury. GR! reserves the right to review and approve the subcontractor's plan at any time. Grossly inadequate Health and Safety practices on the part of the subcontractor or the belief that the subcontractor's personnel are or may be exposed to an immediate health hazard, shall be cause for GR! to suspend the subcontractors site work and ask the subcontractor's personnel to evacuate the hazard area. The subcontractor shall provide its own safety equipment in accordance with Health and Safety Plan requirements. The sub- contractor shall comply with all regulations including OSHA 29 CFR 1910.134 (Respiratory Protection). 3.0 RESPONSmILITIES 3.1 Safety Coordinator The Safety Coordinator (SC) generally shall not be involved directly in onsite activities. However, the SC shall provide the following functions in support of the field activities: 1. Maintain an adequate inventory of equipment in good working order. 2. 3. Maintain all necessary files and records. Ensure that all monitoring equipment is calibrated on a regular basis and that the results are properly recorded and filed. Ensure monitoring equipment is operating correctly and provide for maintenance if it is not. 4. 5. Be available for consultation by the Project Manager or Safety Officer. PAGE 1 GROUNDWATER RESOURCES, INC. " e e '" HEALTH AND SAFETY PLAN 3.2 Project Manager The Project Manager (PM) shall direct on-site investigation operational efforts. At the site the PM, assisted by the Safety Officer (SO), shall have the primary responsibility for: 1. Ensuring that appropriate personal protective equipment is available and properly utilized by all on-site personnel. 2. Ensuring that personnel are aware of the provisions of this plan, are instructed in the work practices necessary to insure safety, and in planned procedures for dealing with emergencies. 3. Ensuring that personnel are aware of the potential hazards associated with on-site operations. 4. Monitoring the safety perfonnance of all personnel to ensure that the required work practices are employed. 5. Correcting any work practices or conditions that may result in injury or exposure to hazardous substance8. 3.3 Safety Officer The Safety Officer (SO) shall: 1. Implement project Health and Safety Plans. and report any deviations from the anticipated conditions described in the plan. 2. Ensure that all on-site personnel have a minimum of 24 hours safety U'aining. 3. Ensure that all monitoring equipment is recently calibrated. 4. Ensure monitoring equipment is operating correctly (report to Safety Coordinator if it is not.) 5. Be responsible for identifying all site personnel with special medical problems. 6. Preparing any accident/incident report. 7. Assume any other duties as directed by the PM. 3.4 Project Personnel Project personnel involved in on-site operations shall be responsible for: 1. Taking all reasonable precautions to prevent injury to themselves and to their fellow employees. Performing only those tasks that they believe can be done safely, 2. PAGE 2 GROUNDWATER RESOURCES, INC. ~ e e ~. HEALTH AND SAFETY PLAN and immediately reporting any accidents and\or unsafe conditions to the SO or PM. 3. Implementing the procedures set fOM in the Health and Safety Plan, and reporting any deviations from the procedures described in the Plan to the SO or PM for action. 4.0 BACKGROUND All personnel shall be knowledgeable concerning the following topics on a site specific basis including, but not limited to: '- Site History Prior Activity Suspected Hazards 5.0 EMERGENCY CONTACTS AND PROCEDURES 5.1 Contacts Should any situation or unplanned occurrence require outside or support services, the appropriate contact from the following list should be made: Agency Contact Person Telephone 911 911 911 805/327-1792 Police Fire Ambulance Hospital Memorial Hospital Project Manager Safety Coordinator Safety Officer Client Contact Robert Becker Robert Becker Robert Becker Cheryl Sandifer 805/835-7700 805/835-7700 805/835-7700 213/932-6000 5.2 Procedures In the event that an emergency develops on site, the procedures described below are to be inunediately followed. Emergency conditions are considered to exist if: Any of the project personnel are involved in an accident or experiences any adverse effects or symptoms of exposure while on site; or A condition is discovered that suggests the existence of a situation more hazardous than anticipated. PAGE 3 GROUNDWATER RESOURCES, INC. ~;~ .~. e e HEALTH AND SAFETY PLAN 7. The following emergency procedures shall be followed: 1. Personnel onsite shall use the "buddy" system (pairs). Personnel shall pre-mange hand signals or other means of emergency signals for communication in case of lack of radios or radio breakdown. The following hand signals are suggested: Hand gripping throat: out of air, can't breathe Grip partner's wrist or place both hands around own waist: leave area immediately Hands on top of head: need assistance Thumbs up: OK, I'm all right, I understand Thumbs down: No, negative 2. The Safety Officer shall establish emergency evacuation routes and shall make all project personnel aware of these routes prior to the first onsite activities. In the event of an emergency, selection of the escape route shall be based on the nature of the emergency and wind direction. 3. Visual contact shall be maintained between on-site personnel. Suppon personnel shall remain in close proximity in order to assist in case of emergencies. 4. In the event that any of the personnel experiences any adverse effects or symptoms of exposure while on site all personnel shall immediately halt work and act according to the instructions provided by the Safety Officer. Wind indicators, visible to all on-site personnel, shall be provided by the Safety Officer to indicate possible routes for upwind escape. The discovery of any condition that would suggest the existence of a situation more hazardous than anticipated shall result in the evacuation of the on-site personnel and re-evaluation of the hazard and the level of protection required. In the event that an accident occurs, the SO shall complete an Accident Repon Fonn for submittal to the Safety Coordinator (SC). The SC shall initiate action to correct the situation that caused the accident. 5. 6. PAGE 4 GROUNDWATER RESOURCES, INC. ~ e e HEALTH AND SAFETY PLAN 6.0 HAZARD CHARACTERISTICS, MONITORING METHODS AND PROTEC- TION REQUIRED All personnel shall be knowledgeable concerning the following topics on a site specific basis including, but not limited to: Exposure Limits Recognizable Characteristics Symptoms of Overexposure Potential Chronic Effects First Aid Treatment Monitoring Methods Action Levels Protection Measures 7.0 STANDARD SAFE WORK PRACTICES 7.1 General 1. Eating, drinking, chewing gum or tobacco, and smoking shall be prohibited in the contaminated or potentially contaminated area or where the possibility for the transfer of contamination exists. 2. Avoid contact with potentially contaminated substances. Do not walk through puddles, pools, mud, etc. A void, whenever possible, kneeling on the ground, leaning or sitting on equipment or ground. Do not place monitoring equipment on potentially contaminated surface (Le., ground, etc.). 3. All field personnel shall make use of all their senses to alert them to potentially dangerous situations which they should avoid (Le. presence of strong, irritating or nauseating odors). 4. Prevent spillages to the extent possible. In the event that a spillage occurs, contain liquid immediately. 5. Prevent splashing of the contaminated materials. 6. Field personnel shall be familiar with the physical characteristics of the investigation site, including: Wind direction Accessibility to associates, equipment, vehicles Communications Hot zone (areas of known or suspected contamination) Site access Nearest clean water sources PAGE 5 GROUNDWATER RESOURCES, INC. , e e . HEALTH AND SAFETY PLAN 7. The number of personnel and equipment in the contaminated area shall be minimized, but only to the extent consistent with workforce requirements of safe site operations. 8. All wastes generated during on-site activities shall be disposed of in accordance with all applicable laws and regulations. 7.2 Excavation and Well Installation Practices For all excavation and well installation activities, the following standard safety procedures shall be employed: 1. All equipment shall be cleaned before proceeding to site, and after the excavation and/or well installation has been completed. 2. Only the minimum number of personnel necessary to achieve the objectives shall be within 25 feet of the excavation and/or drilling activity. 3. If the emergency and backup subcontracted personnel are at the site, they shall remain 25 feet from the exèavation and/or drilling activity, where practical. 4. Exclusion zones shall be established with designated hot lines. Delineation of a hot line shall reflect the interface between areas at and below a predetennined threshold contaminant concentration based on available data. This determination shall be made by the Safety Officer. 5. All unauthorized personnel shall remain outside exclusion zones at all times. 8.0 SITE SAFETY PLAN The personnel on site will be equipped with a draeger P A-80 air pack, gas tech D-ll vapor testor or an equivalent, a photoionization meter, fIre extinguishers and any additionally required equipment for health and safety considerations. .................. PAGE 6 GROUNDWATER RESOURCES, INC. e e AGRlrUl TURE LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 '"" CHEMICAL ANAL rSIS 'ETRDLEIIM Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 Date Reported: 10/22/87 Date Received: 10/16/87 Laboratory No.: 20978-1 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Description: Carnation TH-1 21 Ii tie 22 Reference TTLC, mg/kg Total Metals, mg/kg Method Lead Oil & Grease 3.57 1,854. 7421 1 1000. Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (1) "Test Methods for Evaluating Solids Wastes", SW 846, July 1982. (-) refers to "less than". B C BY cc - W.H. Park Attachment H -S' e e AGfflCUl TUffE LABORATORIES. Inc. J. J. EGLIN, lEG. CHEM. ENGI. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 " ·,CNtiA/ICAl ANAL YSIS 'ETROLEUM Purgeable Aromatics (SOIL) . .:~::mVIRONMENTAL SAFETY TESTING INC. _1:~0 EASTON DRIVE SUITE #1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 23-0ct-87 -_Gab No.: 20978-13 . ~~ample Desc.: CARNATION COMPANY TEST HOLE #12 @2' :,~:)A TE SAMPLE '': 'COLLECTED: ~~j6-0ct-87 DATE SAMPLE RECEIVED @ LAB: 16-0ct-87 DATE ANALYSIS COMPLETED: 21-0ct-87 ':Total Pet. ';:1:ydrocarbons ug/g Minimum Analysis Reporting Results Level None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 10.00 None Detected 0.10 ,,,;'Consti tuent Reporting Units , ;:::;P,enzene ,'-Toluene ';:'~'Ethyl Benzene '. '::-p-Xylene "m-Xylene a-Xylene .Isopropyl :~:Benzene -', 'Petroleum ~ydrocarbons ug/g ug/g ug/g ug/g ug/g ug/g ug/g ug/g 7EST METHOD: California State D.O.H.S. T.P.H. for Diesel q';Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons ,present (Cl to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By ~i~/f{.ILø¡' J. J .j~ g 1. n ~k1,ð !1~¿~ Attachment H Otddl)~ú~ Robert Plaisance Chemist e e ACltlCUl TUitE LABORATORIES, Inc. J. J. EGLIN, lEG. CHEM. ENGI. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CNO/ICAl ANAL rSls nTRDllUIJ Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE #1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 23-0ct-87 Lab No.: 20978-14 Sample Desc.: CARNATION COMPANY TEST HOLE #12 @S' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: lS-0ct-87 lS-0ct-87 21-0ct-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: 'PETROLEUM HYDROCARBONS: Quantifièation of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By 4£.¿;!Jø¿ý jß¿ ji:J.Eglin G?~(gj~~- Robert Plaisance Chemist Attachment H AC~/CUl TU~E e _ LABORATORIES, Inc. J. J. EGLIN, lEG. CHEM. ENGI. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 .' CHEMICAL ANAl. rSls 1'£T~OLlUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE 1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 26-0ct-87 Lab No.: 20984-5 Sample Desc.: CARNATION TEST HOLE #14 @2' DATE SAMPLE RECEIVED @ LAB: 19-0ct-87 DATE SAMPLE COLLECTED: 19-0ct-87 DATE ANALYSIS COMPLETED: 26-0ct-87 Constituent Reporting Units Analysis Results Minimum Reporting Level Benzene Toluene Ethyl Benzene p-Xylene m-Xylene o-Xylene Isopropyl Benzene Petroleum Hydrocarbons ug/g ug/g ug/g ug/g ug/g ug/g 548.31 2290.16 692.35 947.87 2004.37 1175.15 0.10 0.10 0.10 0.10 0.10 0.10 ug/g ug/g None Detected 0.10 27239.00 10.00 Total Pet. Hydrocarbons ug/g 34897.21 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. ~,.&~~ /1'" . / ,.. "/ By ~/.q~è ~. ' Michae H. Mahoney Laboratory Director Attachment H æ~7t~'~ Robert Plaisance Chemist AGRICUl TURE e e LABORATORIES. Inc. J. J. EGLIN, lEG. CHEM. ENGI. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 .' ..' CHEMICAL ANAL rSls I'ETROLEUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE 1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 26-0ct-87 Lab No.: 20984-6 Sample Desc.: CARNATION TEST HOLE #14 @6' DATE SAMPLE COLLECTED: 19-0ct-87 DATE SAMPLE RECEIVED @ LAB: 19-0ct-87 DATE ANALYSIS COMPLETED: 26-0ct-87 Constituent Reporting Units Analysis Results Minimum Reporting Level Benzene Toluene Ethyl Benzene p-Xylene m-Xylene o-Xylene Isopropyl Benzene Petroleum Hydrocarbons ug/g ug/g ug/g ug/g ug/g ug/g 291.66 657.20 85.67 107.84 226.05 None Detected 0.10 0.10 0.10 0.10 0.10 0.10 ug/g None Detected 0.10 ug/g 28697.30 10.00 Total Pet. Hydrocarbons ug/g 30065.72 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By ~t2?~J~~ Robert Plaisance Chemist Attachment H .- AGRICUl TURf e e LABORATOR'ES. ,nc. J. J. EGLIN, lEG. CHEM. ENGI. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHE MICAl ANAL rSls I'fTROUUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE 1 BAKERSFIELD. CA. 93309 Attention:TIM BROWN Date of Report: 26-0ct-87 Lab No.: 21128-1 Sample Desc.: CARNATION TEST HOLE ~15 @6' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 22-0ct-87 22-0ct-87 26-0ct-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene Ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present eC1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] con~tituents on this report. By (-i?~{9/£µ-~h'l~Á L-' Robert Plaisance Chemist Attachment H e e ACRICUl TURE LABORATORIES. Inc. J. J. EGLIN, lEG. CHEM. ENGI. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 .. CH(MICAl ANAL rSls 'ETROLEUII Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE 1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 26-0ct-87 Lab No.: 21128-2 Sample Desc.: CARNATION TEST HOLE #16 @5' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 22-0ct-87 22-0ct-87 26-0ct-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By (2dh11 ~(L~~ Robert Plaisance Chemist Attachment H e e ACIfICUI'1I1f1 LABORATORIES, Inc. J. J. EGLIN, REG, CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHI MICAI ANAl rSls ,ETIfOl£UM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE 1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 26-0ct-87 Lab No.: 21128-3 Sample Desc.: CARNATION TEST HOLE ~17 @5' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 22-0ct-87 22-0ct-87 26-0ct-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ugjg None Detected 0.10 Toluen'e ugjg None Detected 0.10 Ethyl Benzene ugjg None Detected 0.10 p-Xylene ugjg None Detected 0.10 m-Xylene ugjg None Detected 0.10 o-Xylene ugjg None Detected 0.10 Isopropyl Benzene ugjg None Detected 0.10 Petroleum Hydrocarbons ugjg None Detected 10.00 Total Pet. Hydrocarbons ugjg None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons' present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specificallv defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By ('))dJU7/j~~- Robert Plaisance Chemist Attachment H ~ e - AGRICUl TURE LABORATORIES, Inc.' J. J. EGLIN, REG. CHEM. ENGR. - 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 --;:- CHEMICAL ANAL rSls 'ETROLEUM Environmental Safety Testing Inc. P.O. Box 10941 Bakersfield, CA 93389 Date Reported: Date Received: Laboratory No.: 10/26/87 10/22/87 21128-1, 21128-2, 21128-3 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Descriptions 21128-1 : CarAation Plant Test Hole #15 @ 6' 21128-2: Carnation Plant Test Hole #16 @ 5' 21128- 3: Carnation Plant Test Hole #17 @ 5' Title 22 No. Total Metals, mg/kg Sample Results Method Reference TTLC, mg/kg 1 Lead (- ) 2.5 7421 1 1000. 2 Lead 2.68 7421 1 1000. 3 Lead (-) 2.5 7421 1 1000. Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. (-) refers to "less than". (1) "Test Methods for Evaluating Solid Wastes", SW 846, July, 1982. (2) "Methods for Chemical Analysis of Water and Wastes", EPA-600, 14-79-020 B C LABORATORIES, INC. BY ß¡-~ J. J. Eg lin Attachment H AGRICUl TURE e e LABORATOR·IES, Inc. J. J. EGLIN, lEG. CHEM. ENGI. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 " " CHEMICAL ANAL YSIS I'ETROL£UM Environmental Safety Testing Inc. P.O. Box 10941 Bakersfield, CA 93389 Date Reported: 10/26/87 Date Received: 10/22/87 Laboratory No.: 21128-1 thru 21128-3 SOIL ANALYSIS Sample Description: #1 - Carnation Plant Test Hole #15 @ 6' #2 - Carnation Plant Test Hile #16 @ 5' #3 - Carnation Plant Test Hole #17 @ 5' Sample # 1 2 3 Oil & Grease, mg/kg (- ) 20. (- ) 20. (- ) 20. (-) refers to "less than". B C LABORATORIES, INC. u~· _ J BY - , J. J. glin cc: W.H. Park & Assoc. Attachment H .' . / r- . -' ~ :;..:." E e~ . I PliO) 1;0. 'n01£C1 1;;"/.'.£ c,C":;__C7'C~~, ~ C":"~'SALYS!S _ R£QU~ -_J \0« t ion 0' S, :p11"", OAIl-A) AT IO\J PC-AlJ, - LA 1\1 HI AU E ,_ f"A- ¿£12.J ¡: I i= 1- P 'O::HtOt 1),,12, S"" ',+1, D't, S'"plee 10-/6-£7 71;, A"-i,' f"1'1 hoc" .~.:::l~ê.::'c;-; c~ S.;::;)ple:- tN. H. fork ,,¡. AS~(j<- /4 fi,. YI ~. /0 ta J~I'{(.IJ .~. ¿ ¿ :- e s s ~0 \.f '" n~::;)ber St tee t :1p 7 e ::. e ph 0 n e (~ 5' ).3 Z 7 - C; r; [ / Quantity COLLtCTQ:.' S Conioiner Type SAY.PLt KO. G~~ ! -\ )TH.Z¡Tµll ~ 7a......,. Tµ J) TH.'f J TfI. 5 ~Ta... TH ' t Z. ~ ~ Tµ.q TH.IO ~ Jà-.. TH c..: í I; ì ~ TtJ" . TI-\- f, Tt-t (3 c)Cc-...:. ~ ì:H.' 14 MATERIAL SAMPLED DEPTH 2.' -to b I c1t)" éA. ? ?> C I St.;te Co:::p:;!')y Contact' Tï PI: OF SÅY.?U:* ~óIL fIELD lKiOiU1ATlO!\*'< ~iïÙ (,'_,1) ) TU 1. (z,I_,-') J TH"'¡i {i'-ië.r=] 1,'{ ~.:., . ~..... H)(Z"'-b'),7/-!4 (2..'_~') J no/.s (Z/~6') -t~ TH / -z... (2.. '-t.,.') T H 9 [ 2 '- b ) ..T·H 1 () ç ¿ ,_ " ,) . TH'ro "2.'-~'j) T. J./. Î (2 -6') 1H ð (7.'-"') 7:1-1·/3 (21-~') TH Ie.¡ (2.'-",)' : ~Ól,- SOIL <SOIL. SOI<.. .5 ù / L SoIL f1ETHOD OF SAMPLING !5A<../¿f.f-c,E _ (THIEF~ CO~EHOLE~ ,'-",lysis Requested (TI-I '1 c....J T H" Ie - "'''' ~~J 1> m:.i ....,( <AU...) ,T.H. I) TH. Z. J a......( TH. II - 0/1 ~( ~ / ~.A I -...* ï: P. H. ~"n-\. - T. U.~J. c......d B-p< ""tH. ~ a-J T. H. 4 - 'PH a.....d < 'T. 1-\ . ~ 1'.1..1.. I ~ - 0 1i......I f ~ "'-.¡ -<; (¡.g(' T L~ I ~ _ ß TX) IV ~, ~ T PH> .~. s - I.P.H. í.\J.14. F'¡.T.)(. 1..- . H. -: .H Preservation methoòs: ETC,) ICce.p {" /¿ Lt<t--t; I ,c.,¡ ..Iì} e J 1ft In¿1cate \,:hetr.er sac?le 1s soil, sludge, etc. . ** Use back of page. for aååitional Info~atlon relative to sample location Së.=.ple Rece:'ver: - . b.C. ~ nõ~e ..~,~~::8~.d~es's - -. ..... ..:",: -:"':" '. ~(V)@~ @~~~~~i~ . . -_._. of organi2.ation rec~lvlng sa:ilple 2 . . ... - . ~~..~_. Ch,'t1, of pos~' 1 . 0/t{C0v ¡Z .".. ... s1gnacurc ~ t1 tle 2 ' ê1r." r£4.~ s 19na Cue 3. ¡O-16~J7 .. 1nclusive dates /()//~ /R 7 . inclus1ve dates t1 tle signa t ure ~~~~~hmcn~ ~ -- .. - - '\ ....-,." i- " I I --- I '. .,','.OJ., f;O,!I'IìOJECT ¡'A!.',E -- U('-~ c-'~. ........ . :-rC:,. ," ,..~~-;~' 7'.~~~;'~;ALYSIS RrQUES7 ----= --- -- -~ - - -- . ,,:"cc~:i:::~, c: Së::?li:1g: ê.LJI2/VLJT/O/-j PL"L.1I'\IT ~ VN/G/V ,zJ¿/~ _ 8L,~/<:t=/¿ C c: ~ E: C ~ 0:- p, Ie. S 11/1 H Dë~C Sê:::~le¿ /O-ZZ-B7Ti::c rÞ/, :--:e· '....::- s .~~~~l~~:~c~ c~ Sa=~lc~ ,~. ¿ :: : c s s :3 c 4 (; /0 I-!- :ì-.:::be:- hI /-f.. PAl?, Ie  N IJ AS.5Gc, S-1I2E ET cA1< ERJ Ç/E LD é-4, S~tec: cit)' 7' 350 / Te::e:?ho;¡e (.8:;;.5) ,327 -968/ S~ë:e :::'p Quanti!y COL1-ECT0?' S Container Type S~PLE ~O. ßVAN£ SM¡T/-f- CO::P;;:1)' CO:)~êct' n?E OF SAY.?L::* C-.{,L) 5 ç .74fè.. &¿ASS ,7:4/2 &¿A Sç TL! f( - ~---=-- '::. - - - - - - FIELD H70::\y~L.TIOt~*" TH ,;J± /5 T µ,:i±' /(;) Tf-I.ff!l SOIL Gf SOIL SOIL' ,- ( ~ , / £3 MATERIAL SAMPLED _"\.. / I DEPTH b f [1ETr~D OF SAMPLI NG AuC:r&?-}. COl2 E (THIEFJ CO~EHOLEJ ETC.) }.,:-.~l)'sis Requested OIL AN;? G/2.e4Se: LEAD T PI-! (DfESeL.) Test Method (2- 'I /-/ù U/L TV/2-;; A /2:£)U ^I1V Preservation methoòs: ¡(fEr CúL.O UNTIL A~4LYZE{J '" "'''' In¿icate ~het~er 'a~?le 1s s01l, sludge, etc. Use back of page for addit1onê!1 1nfonut1on relat1ve to sê!t:lple lOCê!tion 5ë.=.ple Receiver: - . ß, C, LAß,ú/1.. A TC r¿/ E:; nõ::;e and address of organization receiving sa;,;¡p1e 2 . - . Ch2 Y) of Po s sess}o~:~j , 1.4YUC0vK~·· ---.":'.- s1gnat:ure .~ ti e /0-22-87 . inclusive dates 2. '-..J (CI'I'\ 11¡Il(,¿j~ !, s1gnatute ~ t 1 t1 e I /1 - '2 ? .- 5; r) 1nclus 1 v~fã)q,~~~s ~@@~ ~~~~UIî\1M.L¡ 3. signa t ur e Attachment H 1nclus 1ve da tes {!' e e: NTROLEUM LABORATORIES, Inc. J. J. EGLIN, lEG. CHEM. ENGI. 4100 PIERCE RD., BAKERSFielD, CALIFORNIA 93308 PHONE 327-4911 " AGRICUl TURf CHEMICAL ANAL YSIS Environmental Safety Testing, Inc. P.O. Box 10941 Bakersfield, CA 93389 Date Reported: 10/26/87 Date Received: 10/22/87 Laboratory No.: 20984-7 thru 20984-14 SOIL ANALYSIS Sample Description Oil & Grease, mg/kg Total Organic Halides, µg/c:= Carnation Test Hole #9 @ 2' (- ) 20. (-) 20. Carnation Test Hole #9 @ 6' 42. (- ) 20. Carnation Test Hole #l0@ 2' (-) 20. (-) 20. Carnation Test Hole #10 @ 6' 209. (- ) 20. Carnation Test Hole #8 @ 2' 54879. N/A Carnation Test Hole #8 @ 6' 94142. N/A Carnation Test Hole #13 @ 2' (- ) 20. N/A Carnation Test Hole #13 @ 6' (- ) 20. N/A (-) refers to "less than". B C LABORATORIES, INC. BY i·g~n ¥~ cc: W.H. Park & Assoc. ~~~Qi @1Æ~®~~ct\f Attachment B '" e e· AGRICUl TURE LABORATOR'ES, Inc. CHEMICAL ANAL rSIs J. J. EGLIN, lEG. CHEM. ENGI. 'ETROlEUM 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 Environmental Safety Testing Inc. P.O. Box 10941 Bakersfield, CA 93389 Date Reported: Date Received: Laboratory No.: 10/26/87 10/22/87 20984-7 thru 20984-14 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Descriptions #1 Carnation Test Hole #9 @ 2' #2 Carnation Test Hole #9 @ 6' #3 Carnation Test Hole #10 @ 2' #4 Carnation Test Hole #10 @ 6' #5 Carnation Test Hole #8 @ 2' #6 Carnation Test Hole #8 @ 6' #7 Carnation Test Hole #13 @ 2 ' #8 Carnation Test Hole #13 @ 6' Title 22 No. Total Metals, mg/kg Sample Results Method Reference TTLC, mg/kg 1 Lead (- ) 2.5 7421 1 1000. 2 Lead (- ) 2.5 7421 1 3 Lead (-) 2'.5 7421 1 4 Lead (- ) 2.5 7421 1 5 Lead (-) 2.5 7421 1 6 Lead 4.33 7421 1 7 Lead (- ) 2.5 7421 1 8 Lead (- ) 2.5 7421 1 Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. (-) refers to "less than". (1) "Test Methods for Evaluating Solid Wastes", SW 846, July, 1982. (2) "Methods for Chemical Analysis of Water and Wastes'" EPA-600, 14-79-020 B C LABORATORIES, INC. BY l'-¡~g¥~ Attachment B AClflCUl TURE _ e LABORATORIES. Inc. J. J. EGLIN, lEG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 ~ .' CHEMICAL ANAL rSls ,ETROLEUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE 1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 26-0ct-87 Lab No.: 20984-5 Sample Desc.: CARNATION TEST HOLE #14 @2' DATE SAMPLE COLLECTED: 19-0ct-87 DATE SAMPLE RECEIVED @ LAB: 19-0ct-87 DATE ANALYSIS COMPLETED: 26-0ct-87 Constituent Reporting Units Analysis Results Minimum Reporting Level Benzene Toluene Ethyl Benzene p-Xylene m-Xylene o-Xylene Isopropyl Benzene Petroleum Hydrocarbons ug/g ug/g ug/g ug/g ug/g ug/g 548.31 2290.16 692.35 947.87 2004.37 1175.15 0.10 ,0.10 0.10 0.10 0.10 0.10 ug/g None Detected 0.10 ug/g 27239.00 10.00 Total Pet. Hydrocarbons ug/g 34897.21 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. /7A" ~/ . ~ ////f /l ~ By ///1~é ~þ<~ / Michae H. 'Mahoney Laboratory Director Attachment B æ~-r,~'~ Robert Plaisance Chemist AG/f"Vl TV/f£ _ e LABORATORIES, Inc. J. J. EGLIN, lEG. CHEM. ENGI. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327.4911 ,~ CHEMICAL ANAL rSls NT/fOl£VM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE 1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 26-0ct-87 Lab No.: 20984-6 Sample Desc.: CARNATION TEST HOLE #14 @6' DATE SAMPLE COLLECTED: 19-0ct-87 DATE SAMPLE RECEIVED @ LAB: 19-0ct-87 DATE ANALYSIS COMPLETED: 26-0ct-87 Constituent Reporting Units Analysis Results Minimum Reporting Level Benzene Toluene Ethyl Benzene p-Xylene m-Xylene o-Xylene Isopropyl Benzene Petroleum Hydrocarbons ugjg ugjg ugjg ugjg ug/g ug/g ·ugjg 291. 66 657.20 85.67 107.84 226.05 None Detected 0.10 0.10 0.10 0.10 0.10 0.10 0.10 None Detected ug/g 28697.30 10.00 Total Pet. Hydrocarbons ugjg 30065.72 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (Cl to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By ~&.~J~~ Robert Plaisance Chemist Attachment B '" e e ! AGRICUI TURE LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAkERSFIELD, CALIFORNIA 93308 PHONE 327 -4911 CHEMICAL ANAL YStS PETROL EUM Purge able Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-4 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE C - 10' DATE SAMPLE COLLECTED :. 16-Nov-87 DATE SAMPLE· RECEIVED @ LAB: 16-Nov-87 DATE ANALYSIS COMPLETED: 30-Nov-87 Constituent Reporting Units Analysis Results Minimum Reporting Level Benzene Toluene Ethyl Benzene p-Xylene m-Xylene o-Xylene Isopropyl Benzene Petroleum Hydrocarbons ug/g ug/g ug/g ug/g ug/g ug/g 3.68 3.79 8.05 1. 42 0.98 None Detected 0.10 0.10 0.10 0.10 0.10 0.10 ug/g None Detected 0.10 ug/g 7097.29 10.00 Total Pet. Hydrocarbons ug/g 7115.21 ' 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By ££~ -}. . ) ~ "Ii ;. / <./" '.., / . / .' .... .- (. t I . .' __ . ~.~ . w·" -r (__- - Fobert Plaisance Chemist Attachment D e e AGl/lCUl TUI/E LABORATORIES, Inc. CHEMICAl ANAL YSIS PETI/OLEUM J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFielD, CALIFORNIA 93308 PHONE 327.4911 Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD. CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-5 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE C - 15' DATE SAMPLE COLLECTED: 16-Nov-87 DATE SAMPLE RECEIVED @ LAB: 16-Nov-87 DATE ANALYSIS COMPLETED: 30-Nov-87 Constituent Reporting Units Analysis Results Minimum Reporting Level Benzene Toluene Ethyl Benzene p-Xylene m-Xylene o-Xylene Isopropyl Benzene Petroleum Hydrocarbons ug/g ug/g ug/g ug/g ug/g ug/g 10.37 9.49 10.44 0.65 1. 24 None Detected 0.10 0.10 0.10 0.10 0.10 0.10 ug/g 1. 95 0.10 ug/g 37411.82 10.00 Total Pet. Hydrocarbons ug/g 37445.96 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to .the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By æ~.~~/ Lð. '. lin I ". .1/ Y. , / I' / I 7) /. ( c.7, Ctl /' " _/:_£/'1"':; .~_. Robert Plaisance Chemist Attachment D e - ,0 AGRICUl TURE PETROl EUM LABORATORIES. Inc. CHEMICAl ANAl rSIS J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 Purgeable Aromatics (SO I L ) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-6 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE C - 20' DATE SAMPLE COLLECTED: 16-Nov-87 DATE SAMPLE RECEIVED @ LAB: 16-Nov-87 DATE ANALYSIS COMPLETED: 30-Nov-87 Benzene Toluene Ethyl Benzene p-Xylene m-Xylene o-Xylene Isopropyl Benzene Petroleum Hydrocarbons ug/g ug/g ug/g ug/g ug/g ug/g Minimum Analysis Reporting Results Level None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 134.71 10.00 Constituent Reporting Units ug/g ug/g Total Pet, Hydrocarbons ug/g 134.71 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (Cl to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By ø~~ ' .. ~../ .J. .J. 1 in .- " J~_¿; .' ./ (. (.; I . "') .' j .., . ..:........<:: "'-....,"'."...""'.....-. Robert Plaisance Chemist Attachment D e e ~ AGRICUI TURf LABORATORIES, Inc. CNO/ICAI ANAL rSIS PETROL [UM J. J. EGLIN. lEG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-7 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE C - 25' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: lS-Nov-87 lS-Nov-87 30-Nov-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (Cl to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By ffi ý:f:;::r¿ I . J/ ¿./ I"'· c~l¿t..T. ;;..-( ð. ·,~'I~-- Robert Plaisance Chemist Attachment D e e AGRICUI TURf LABORATORIES~ Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD.. BAKERSFIELD.. CALIFORNIA 93308 PHONE 327-4911 :è CHEMICAL ANAL YSIS PETROLEUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-8 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE C - 30' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: lS-Nov-87 lS-Nov-87 30-Nov-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By (). i2.~/ /I -1/.J Egl in --, "-ì . -- /. . /. /:"¡;~t7 ,,~< A-f'''~<''-~'_ - Robert Plaisance Chemist Attachment D .. e e AGRICUl TURE LABORATORIES, Inc. ! CHEMICAl ANAL rSIS .... . PETROLEUM J. J. eGlIN. ReG. CHeM. eNGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-9 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE D - 15' DATE SAMPLE COLLECTED: lS-Nov-87 DATE SAMPLE RECEIVED @ LAB: lS-Nov-87 DATE ANALYSIS COMPLETED: 30-Nov-87 ug/g Minimum Analysis Reporting Results Level None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 34.18 10.00 Constituent Reporting Units Benzene Toluene Ethyl Benzene p-Xylene m-Xylene o-Xylene Isopropyl Benzene Petroleum Hydrocarbons ug/g ug/g ug/g ug/g ug/g ug/g ug/g Total Pet. Hydrocarbons ug/g 34.18 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Hatter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These pe~roleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM' HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By tJ. ßljtf~/ a. . E in .~ . /'1, /" ) / /. ... 2' : ' ,. .-¿/ / V' . .. __' ........ {}-?~I I '_. .t..,?" ....0(. ,<- Robert Plaisance Chemist Attachment D i e - r: AGRICUI TURE PETROLEUM LABORATORIES, Inc. CHEMICAL ANAL rSIS J. J. EGLIN. REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-10 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE D - 20' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: . RECEIVED @ LAB: COMPLETED: 16-Nov-87 16-Nov-87 30-Nov-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleurn hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By i/if ~~../ It. J. in ') I '1" /// . J;. ",' 1(,-1 . / ~./. .-..... '" L t.-...."., -cL.c.~? 4 ~"t. <. ¿ _ Fobert Plaisance Chemist Attachment D ~ e e !'5 ACRICUI TURE LABORATORIES, Inc. CHEMICAl ANAL rSIS PETROLEUM J. J. EGLIN. REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFielD, CALIFORNIA 93308 PHONE 327-4911 Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-11 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE D - 25' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: lS-Nov-87 16-Nov-87 30-Nov-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Hatter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By ¡J¿~ dJ .;f.J . 1 in //¿--)., -;,,/ . I' , '" . _._ ('·~t.tI !-<"~")""N ~....:.__ Robert Plaisance Chemist 7\.........."':t,...~""O""..... n ;- - e ~ AtiRICUl rUR( LABORATORIES, Inc. J. J. EGLIN. REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CH(MICAl ANAL YSIS I'UROl£UM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA~ 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-12 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE E - 15' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: lS-Nov-87 lS-Nov-87 30-Nov-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present eCl to C30) utilizing a diesel factor. As outlined by the Califorllia D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By ~¿?~ t/.J .C/.J . 1 in " -¡ 1/ J//', ?; ',. ...<. ('-(~I-l' .~-Gi.4~~''''''<--<' Robert Plaisance Cht:::rnist Attachment D c cf:'_~C~~O[~ .~ ~~:_'S^LmS _~QUd 'HO, ':_ ,000cr ''''.'E ¡,OCH ioo 0; S<=plin~, CAR-rJ4-T 10 IJ PI-A NT - BAILEd_) C AL I ç --- -C:';'E:C~o:.- Ducu1e SM ¡+-~ D¿::c S¿:-:~le¿ 1-28-8Ð Ti:-:c 4M Iu PI--1 .~. :: :: :.. l :.. ë ': :.. c:-. c ~ S ë ~ Þ 1 c ':'. W. J../, P A-/¿:¡¿' 4 tJ 0 A- S'S 0 Co . .~.c::::.-css 30 <"¿ù Ie¡ ~ J.;f. BA-/CE!<.S. lA-LIt:: .. n~:::¡be:- s~rec:: : E:: E: phone (60:;-) .3¿ 7 - C¡Ò J / Qucn1i1y Container Type Ba.4.H ~ ß~~' ~~ ~~ COt'L::CTC~'S S~Pu !\C. T./.LCr ' T.¡-I. ç. ./ T /{ Ii ,/ ~ riA TER 1 AL SAMPLED 50" -., DEPTH Ò (-h) Z,( --- - "- ho'",;:.-s c.ity 7330 I ::.1p S::ëte Co=:p::n)' Cont, c t' Du.e¡ 11 ~ S"W¡¡'µ' TIPE OF SJ..}'.?U:* FlttD l!\ïON-'~~nO!\"''' :::..=-......--=- -':.------ 51 Ie-' ./ /0) <oJ £5 ~ /0 " / S ' I Zð I LS- / , , ./ , 5 /0' I)"' - $ù/l SOIL SOIL / ./ ·5 I I , 10 . /5 ./ I be 10 w +-1 OOY' ~ OU/I-f J/ ¡j i~ , I l1ETHOD OF SAMPLING 5;///1- ~¡Jd7V¡ ~ ~ ~ (THI EF ~ CO~EHOLE~ ETC.) ~~+ 501 C /' B.TX TP.H. (~-f-o-A) . A~ëlysis Re~uested Test Me1hod P~ese~vation methoòs: .. !~? ~.~ ~/d. ** In¿icate ~hetr.er sa~?le is soil, sludge, etc. Use back of page. for additional 1nfo~atlon relative to saQple Së=.ple Rece:'''er: - . . C. nõ=>e 2 . i241tion rec~iv1ng séL"'Jple location ,I A /i . '; . _ ~! ,,' I /7" -=..')--- ./, I \- ._-.:...~ . slgnacure . .... . . .' -'-... . .~:.." [P@@[Æ @~~@~~£~ I, 1-' - . Ch:1ir. of P?Zd:'- _ 1 . ~H ~re ~~'í.! . /-2i-[[ -t I--Z9-1 [- . 1nclus ive cia tes 2 -CJ.~Ro~~ ~~ 51 acure tlC~ 3. I-;¡ct -AA 1nclus lve cia tes ZI.~~;:o,...hmøni- ~ Inclus1ve dates .... ."- ,.... . . ß/ ¿¿ ~ E5 T r I '"OJ. HO. tþoJ.ECT flAME . ::-:.:!..:::__OF CUS:OD~-S;~:~,A!;A1.YSIS~QU~ __~.. ;LOCë;:io:¡ 0: Së:::plin~: C4/¿NI}TIÙ!J ¡J¿4IJT- /!AICE£!. ·~C,.L): " :1«,0' J){¿/9,uESm¡!l.-D.t< S'O?l_é II-I}-J? "0_ J/M!I',L¡ . '" .: ~ 1 , - . ; 0 - C c S - ... ...1 A - I AI I I ¡J. / ~ J 4 Sf ð c...' . .-... - - - .. Co .. - ,. - G ~,. ~.. VI, ff , r ~ ~ ~ .~.¿è~ess 30'10 Ic;ft.s:t. ßa~. C4. 933ò) 1 ! --- -- .- hou:-s 7 e:::' e pnO:ìe (Jos-) .JZ:?-96,?/ - nu::¡ber " street cit)' S:ëte ~1p Co;:)p~n)' Contëc t' }) t{ Wn..-¡ Quanlily C ani a ine:. .'Type 1 ~7c:vz- . r~7~ COLtECTO~'S TYPE OF SAXPLE 1\0. SAY.?U* FIELD n'ïO:::.rt'-nOtxH TI-I. A I - J'è)1 ( --/5 I '2..01- Z 5" I -~------ / I . T#.lZ St),'¡ /5' " 20 I, ZS- ' / ./ 711. O. .so;.I 15" ", 2<J 1 . . z... S- / ~ J I C. .J ò/ / . . I I I / ( I I I. ~ /ò ; /5 , 20 ,¿5 , 3 0 '" / ,/ e. / MATERIAL SAMPLED 5ó,/ b..L.v-w ~. -h.J... a-..;,( Ä. ~/ DEPTH 0 I ../" J, ð I r1ET~OD OF SAMPLI NG ~ _ ~ _ ßA"-4.. 4 . (é/-JPI/EIJ ~Z4SJ ILlwGJ ..,. THI ~9~EH~OLE ~TC.) . I...(p/ d ~.~-AJ·ð..~.. ~). ',~.Ü)'sis Rec;uested TIJ. ,4/- /ß4~~ ';:/ 0p~' ~~c c ~.c>x_ TR E¿l), ~d C Tp}./rl1"..;ðUI)) Tf¡'¡Cti~) /3:T.Y Test Method ~.~~ ~~ Preservation methaòs: '" -. In¿icate \,:hetr.er sòQ¡>le is soil. sludge. etc. . Use back of page. for additional information relative to sample location 'j0? ú-ßd ~ ~ý,d Së=.ple Receiver: - . 6 C I ~1-;':;..~~ ~:{:;¡l:~::' ~. VV'l.A""'rr.i~.:~-:: .~,,:~.'~'.,.: . nõ::¡e..,~~d,:~d~ress of organization rec,~iy1ng sa.'1Iple .;.. -. ..-'." ~-' ....~: ".- ':" .-:~-- ...';..;"... ...:',"':. . -~.:~~:-... ... ~~~~~~-~.; 2 . - . -- ~-=..:' ." Cheir, of Po s session£-:::-:';";= 1,~/(Ld;J",<þ /~ slgnature ~ ~ '¡P@@fK? @ffd~@a~~f 'J/ -/;J-!7 d ~ f/ì. I 7 2 . OCo\.1II. 11 s 19na t lr e :> . . inclusive dates t1 t1 e If /J~/6ry inclusive döites signature Attachment Is -, 4__'.._....._ c :-:..:.. ~:~ /' 12 /~. L· TO Ett'I " ~C~ · -, 1'- ~ ~:~L/~~ALYS!S PJ:QUES7 I'nOJ£CT "....,.\£ -- ~ Loc, t ion 0 f Së:::pl in~: OAr¿1J4T (OJ c : l ~ C to:: l). e. S m 'f +~ -- PIIOJ.Io/O. =-=.:_~ .. - --- P("'A IJT - ()J\/ () V\ ~ AU f. - (Z;4- ¿£f2.J F / EL. P D,:c Së::~le¿ tÓ-/6:'-ðï Tl::c A^1 ~ I'M 00U':'5 f Cl (Ie- C; ASS"Q e- ta. J(.f/'v; It (a I d .:'.¿ ¿ :: e s s ~ù~-:. .':'.:::l~,:~o:-. cf Së:Jplc~ VV. f-}. {Cf fi...Yf (2."",. / 0 nucber S:t'ec: 7 e::' e pho:ìe (Só.r )}7,7,C¡(;f/ - Quantity COLLECTO:"S Container,.~ype SAY.PLE };O. ~ ~ TI-\ I) TH. Z. J Tµ II .: ~ 7a.....,. T/-IJ)T~.'+ Tf/.5 ~ .o::T~ T.H·tz. ~ J:::: Tg.~ J TH. 10 TI-I (.., TI; ì ~ Ttk,. TH f, Tt-t I~ .c ~~ 7èL.. ì:H: 14 MATERIAL SAMPLED DEPTH Z' -to b I c1 t)' éA,· '. c¡ 5~ 0 I :1p S:ëte CO;:)p~n)' Contêòct' !ïPE OF SAY.?Lr' - "Sð I L. 50''- SOIL -SOIL S'01<- .501'- :;0 I L. METHOD OF SAMPLING ßAútI+oE - (THIEF, ÇO~EHOLE, ,',"dysis Re<ue H~d (TIt 9 c.-"l T H" Ie - -n>* ~"J), vJ...J '^'-c~'> ,,1:1"\. I )TI"L2.., o..-..t. "'1"H·/I_ o"/~( ~/..£u;..ø(1 ~7.P.H. ~'n~, - T. U.~J. ~d ßTX 11-\. ~ o-J. T.I-!. 4- "'p~ ~ . <1: µ, ~ TII, I ~ - o,¡...J 5 ~ ....¡ -f!. ~ T~ 111_ S TX ,TV M. ..... T,P" > T est Me! hQd \1: ,,-, 5 - "T. P,H 'J 1'.", H, ) ", 1',",} (1;" 1'- - !-Pt-l, ) T.v, H, ) B:rx: > 1Ú'e.p (¿; /¿ . ~-t; I ÓJ1' tt/¡ S e J . . ~ Preservation methoòs: ETC,) ~ tI: In¿ lca t e \"'he tr.er u~~le is soil, ,ludge. etc. , .. Use back of page. for additional 1hform~tion relative to s~=ple location Së.=..ple Receiver: b ~. '..- ::. ..::.: C ..-;:t...~ ..... .....~. . . . ': I\.A..., nõ:::¡e and ·addres's of oq;ani241tion rec~1~1n& s~":Iple :~-~~~..~7:<i~.~.·. . .'-.. - . 2 , - . ~..:. Ch''!ì of pos~.ss}f,~:,::: 1.~¡Z~·"·. signa t ure 2. ~'~ p;4.~ s1gnatu e ~ . t1 tle . ~(y¡@~ (Q)Ef~@ßhb~~ '/O-I6'-J7 /' 1nclus1ve dates t 1 t1 e 1()//(;/~7 . 1nclus1ve dates .3. sl('nar:ure <. ACltlCUl TUitE e e LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 ;' CHEMICAL ANALYSIS 'ETROllUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4:~0 EASTON DRIVE SUITE #1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 23-0ct-87 Lab No.: 20978-13 Sample Desc.: CARNATION COMPANY TEST HOLE #12 @2' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 16-0ct-8? 16-0ct-8? 21-0ct-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 a-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. ;¿~ ,,' /~' 'Y? By dh, '~7 J. J .'¡~g ~n vL.øø !1~¿~ Attachment H æd.utIJ~ú~ Robert Plaisance Chemist - e 1'£ TROllUM LABORATORIES, Inc. '" AGRICUl TURE CHEMICAL ANAL rSIS J. J. EGLIN, REG. CHEM. ENGR. 4100 PIE!lCE !lD., BAKE!lSFIElD, CALlFO!lNIA 93308 PHONE 327-4911 Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-13 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE E - 20' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 16-Nov-87 16-Nov-87 30-Nov-8? Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Pet.roleum Hydrocarbons ug/g None Detected 10.00 Total Pet.. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matt.er Basis Comment.s: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present. (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition t.o the constit.uents specifically defined on this report.. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By i/. fl *4A~ ¿t. $. E in ,.---). 'J , J / . . ./ ". ~., 7" /... '. . ..... L· ~ . ......,.'.,,/..... ¿; t ),c¿ ·~·t (' . <. _ Robert Plaisance Chemist Attachment D e e PETROLEUM LABORATORIES, Inc. ~ AGRICUI TURE CHEMICAl ANAl YSIS J. J. EGLIN. REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFielD, CALIFORNIA 93308 PHONE 327-4911 Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-14 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE E - 25- DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 16-Nov-87 16-Nov-87 30-Nov-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By -Æ, d. ~/ . ct.; . g 1 in ," )., . / .>·(~(.7 . /·---..ti. ...,~ ~;.<.~'- Robert Plaisance Chemist Attachment D ~ e e .;' AGIUC/Jl T/JR£ LABORATORIES, Inc. J. J. EGliN. REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL rSIs PETROLEUM Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 Date Reported: Date Received: Laboratory No.: 11/23/87 11/13/87 21733-1 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Description: Carnati on Plant - Bakersfield Sampled by: Duane Smith TH A-IS Title 22 Total Metals, mg/kg Sample Results Method Reference T'tLC, mg/kg Antimony 7040 1 500. Arsenic 7061 1 500. Barium 7080 1 10000. Beryllium 210.1 2 75. Cadmium 7130 1 100. Chromium 7190 1 2500. Cobalt . 291.1 2 8000. Copper 220. 1 2 2500. Lead 10.5 7421 1 1000. Mercury 7471 1 20. Molybdenum 246.1 2 3500. Nickel 7520 1 2000. Selenium 7741 1 100. Sil ver 7760 1 500. Thallium 279.1 2 700. Vanadium 286.1 2 2400. Zinc 289.1 2 5000. Cyanides 9010 1 Phenols 420.1 2 Sulf ide s 9030 1 Fluorides 340.2 2 Hexavalent Chromium 7196 1 Oil & Grease 66,703. pH 9040 1 Pensky-Martens Flash Point 1010 1 PCB's 8080 1 TOX, ug/g 9020 1 Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (-) refers to "less than". . (1) "Test Methods for Evaluating Solid Wastes", SW 846, July, 1982. (2) "Methods for Chemical Analysis of Water ,and Wastes", EPA-600, 14-79-020 B C LABORATORIES, INC. (? !1- ¿/~ I~'tl <L .1. .1. Fuli n Attachment E BY e e ~-' AGRICUl TURE LABORATOR'IES, Inc. CHEMICAL ANAl. YSIS PETROLEUM J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 Date Reported: Date Received: Laboratory No.: 11/23/87 11/13/87 21733-2 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Description: Carnation Plant - Bakersfield TH A-20' Sampled by: Duane Smith Total ~etals, mg/kg Sample Results Ti tle 22 Method Reference TTLC, mg/kg 7040 1 500. 7061 1 500. 7080 1 10000. 210.1 2 75. 7130 1 100. 7190 1 2500. 291.1 2 8000. 220.1 2 2500. 7421 1 1000. 7471 1 20. 246.1 2 3500. 7520 1 2000. 7741 1 100. 7760 1 500. 279.1 2 700. 286.1 2 2400. 289.1 2 5000. 9010 1 420.1 2 9030 1 340.2 2 7196 1 9040 1 1010 1 8080 1 9020 1 Antimony Arseni c Barium Berylli um Cadmium Chromium Cobalt Copper Lead Mercury Molybdenum Nickel Selenium Sil ver Thallium Vanadium Zinc Cyanides Phenols Sulfides Fluoride s Hexavalent Chromium Oil & Grease pH Pensky-Martens Flash Point PCB's TOX, ug/g 6.67 99,528. Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as samp1ê subjected to appropriate techniques to determine total levels. (-) refers to "less than". (1) "Test Methods for Evaluating Solid Wastes", SW 846, July, 1982. (2) "Met:hods for Chemical Analysis of Water and Wastes", EPA-600, 14-79-020 B C LABORATORIES, INC. BY f i;li1'é0v Attachment E e e PETROLEUM LABORATORIES. Inc. J. J. EGLIN. REG. CHEM. ENGR.· 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 ., AGRICUl TURf CHEMICAL ANAl rSls Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 Date Reported: Date Received: Laboratory No.: 11/23/87 11/13/87 21733-32 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Description: Carnation Plant - Bakersfield Sampled by: Duane Smith TH A-251 Title 22 Total Metals, mg/kg Sample Results Method Reference TTLC, mg/kg Antimony 7040 1 500. Arsenic 7061 1 500. Barium 7080 1 10000. Beryllium 210.1 2 75. Cadmium 7130 1 100. Chromium 7190 1 2500. Cobalt 291.1 2 8000. Copper 220.1 2 2500. Lead 4.41 7421 1 1000. Mercury 7471 1 20. Molybdenum 246.1 2 3500. Nickel 7520 1 2000. Selenium 7741 1 100. Silver 7760 1 5aO. Thalli um 279.1 2 700. Vanadium 286.1 2 2400. Zinc 289.1 2 5000. Cyanides 9010 1 Phenols 420.1 2 Sulfides 9030 1 Fluorides 340.2 2 Hexavalent Chromium 7196 Oil & Grease 373. pH 9040 1 Pensky-Martens Flash Point 1010 1 PCB's 8080 1 TOX, ug/g 9020 1 Comment: All contaminants reported above are in mg/kg (unless otherwise stat~d) on an as received (wet) sample basis. Results reported represent totals (T~LC) as sample subjected to appropriate techniques to determine total levels. (-) refers to "less than". (1) "Test Methods for Evaluating Solid Wastes", SW 846, July, 1982. (2) "Methods for Chemical Analysis of Water and Wastes", EPA-600, 14-79-020 B C LABORATORIES, INC. BY {- l~l¥~ Attachment E e AGRICUl TURf LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD" BAKERSFielD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YSIS . PETROLEUM Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 e Date Reported: 11-24-87 Date Received: 11-16-87 Laboratory No.: 21795-1 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Description: Carnation plant - T. H. Al @ 15' Sampled by Duane Smith Total Xetals, mg/kg Sample Results Method Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead 10.9 Mercury Molybdenum Nickel Selenium Silver Thalli um Vanadium Zinc Cyanides Phenols Sulf ides Fluorides Hexavalent Chromium Oil & grease 72,582 pH Pensky-Martens Flash Point PCB's TaX, ug/g (-)20. 7040 7061 7080 210.1 7130 719'J 291.1 220.1 7421 7471 246.1 7520 7741 7760 279.1 286.1 289.1 9010 420. 1 9030 340.2 7196 9040 1010 8080 9020 11-13-87 Title 22 Reference TTLC, mg/kg 1 1 1 2 1 1 2 2 1 1 2 1 1 1 2 2 2 1 2 1 2 1 500. 500. 10000. 75. 100. 2500. 8000. 2500. 1000. 20. 3500. 2000. 100. 500. 700. 2400. 5000. 1 1 1 1 Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (-) refers to "less than". (1) "Test Methods for Evaluating Solid Wastes", SW 846, July, 1982. (2) "Methods for. .Chemical Analysis of Water and Wastes", EPA-600, 14-79-020' B C LABORATORIES, INC. BY ý /'J ;~'" I /,., , - '_Jf - '...., ':/L.(·:J.~/ (/ J. . Eg~'n Attachment E cc: W. H. Park & Associates Attn; Duane Smith AGRICUl TURE e e LABORATORIES. Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 .~ CHEMICAL ANAL rSIS PETROLEUM Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 Date Reported: Date Received: Laboratory No.: 11-24-87 11-16-87 21795-2 TOTAL EXTRACT CONTAHINANTS BY ACID DIGESTION Sample Description: Carnation Plant - T. H. A1 @ 20' ~ Sampled by Duane Smith Total Metals, mg/kg Sample Results Method Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead 12.5 MercLiry Molybdenum Nickel Selenium Sil ve r Thallium Vanadium Zinc Cyanides Phenols Sulfides Fluorides Hexavalent Chromium Oil & grease 7967. pH Pensky-Martens Flash Point PCB's TOX, ug/g (-) 20. 7040 7061 7080 210.1 7130 7190 291.1 220.1 7421 7471 246.1 7520 7741 7760 279.1 286.1 289.1 9010 420.1 9030 340.2 7196 9040 1010 8080 9020 11-13-87 Title 22 Reference TTLC, mg/kg 1 1 1 2 1 1 2 2 1 1 2 1 1 1 2 2 2 1 2 1 2 1 500. 500. 10000. 75. 100. 2500. 8000. 2500. 1000. 20. 3500. 2000. 100. 500. 700. 2400. 5000. 1 1 1 1 Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample b~sis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (-) refers to "less than". 0) "Test Methods for Evaluating Solid Wastes", SW 846, July, 1982. (2) "Methods for Chemical Analysis of Water and 'Wastes", EPA-600, 14-~9-020 B C LABORATORIES, INC. ~7 /1 ~.'. I L h..., BY _ .. oj<'·, '(,V{[~../ J.(/J. EgJ7n - Attachment E .cc: W. H. Park & Associates Attn; Duane Smith e AGRICUl rURE LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFielD, CALIFORNIA 93308 PHONE 327-4911. ~ CHEMICAL ANAL rSIS PETROLEUM Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 e Date Reported: Date Received: Laboratory No.: 11-24-87 11-16-87 21795-3 TOTAL EXTRACT CONTN1INANTS BY ACID DIGESTION Sample Description: Carnation Plant - T. H. Al @ 25' Sampled by Duane Smith Total Metals, mg/kg Sample Results Method Antimony Arsenic Barium Beryllium Cadmium Chromium Cobal t Copper Lead 10.7 Mercury Molybdenum Nickel Selenium Sil ve r Thallium Vanadium Zinc Cyanides Phenols Sulfides Fluorides Hexavalent Chromium Oil & grease 528. pH Pensky-Martens Flash Point PCB's TOX, ug/g (-) 20. 7040 7061 7080 210.1 7130 7190 291.1 220.1 7421 7471 246.1 7520 7741 7750 279.1 286.1 289.1 9010 420.1 9030 340.2 7196 9040 1010 8080 9020 11-13-87 Title 22 Reference TTLC, mg/kg 1 1 1 2 1 1 2 2 1 1 2 1 1 1 2 2 2 1 2 1 2 1 500. 500. 10000. 75. 100. 2500. 8000. 2500. 1000. 20. 35'00. 2000. 100. 500. 700. 2400. 5000. 1 1 1 1 Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determi~e total levels. (-) refers to "less than". (1) "Test Methods for Evaluating Solid Wastes", SW 846, July, 1982. (2) "Methods for Chemical Analysis of Water and Wastes", EPA-600, 14-79-020 B C LABORATORIES, INC. cc: W. H. Park & Associates Attn: Duane Smith r2 /'7 £"., BY t/T-· )I., -<: çÞ(;;?~/ J .0. Eg~n Attachment E e e AGRICUl TUR£ LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. EN GR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 ':H£MICAl ANAL rSIS PETROLEUM Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 Date Reported: Date Received: Laboratory No.: 11/23/87 11/13/87 21733-4 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Description: Carnation Plant - Bakersfield TH 8-151 Sampled by: Duane Smith Title 22 Total Metals, mg/kg Sample Results Method Reference TTLC, mg/kg Antimony 7040 1 500. Arsenic 7061 1 500. Barium 7080 1 10000. Beryllium 210.1 2 75. Cadmium 7130 1 100. Chromium 7190 1 2500. Cobalt 291.1 2 8000. Copper 220.1 2 2500. Lead 8.82 7421 1 1000. Mercury 7471 1 20. Molybdenum 246.1 2 3500. Nickel 7520 1 2000. Selenium 7741 1 100. Sil ver 7760 1 500. Thallium 279.1 2 700. Vanadium 286.1 2 2400. Zinc 289.1 2 5000. Cyanides 9010 1 Phenols 420.1 2 Sulfides 9030 1 Fluorides 340.2 2 Hexavalent Chromium 7196 1 Oil & Grease 79,328. pH 9040 1 Pensky-Martens Flash Point 1010 1 PCB's 8080 1 TOX, ug/g 9020 1 Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (-) refers to "less than". (1) "Test Methods for Evaluating Solid Wastes", SW 846, July, 1982. (2) "Methods for Chemical Analysis of Water and Wastes", F.PA-600, 14-79-020 B C LABORATORIES, INC. ~ IE~lféw Attachment E BY e '" AGRICUl TURf. LABORATORIES. Inc. J. J. EGLIN. REG, CHE/,t ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 91308 PHONE 327-4911 CHEMICAL ANAL rSIS PETROlEUM e Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 Date Reported: Date Received: Laboratory No.: 11/23/87 11 /13/87 21733-5 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Description: Carnation Plant - Bakersfield TH 8-20'1 Sampled by: Duane Smith Total Metals, mg/kg Sample Results Method Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead 9.26 Mercury Molybdenum Nickel Selenium Silver Thallium Vanadium Zinc Cyanides Phenols Sulfides Fluorides Hexavalent Chromium Oil & Grease 108,317 pH Pensky-Martens Flash Point PCB's TOX, ug/g 7040 7061 7080 210.1 7130 7190 291.1 220.1 7421 7471 246.1 7520 7741 7760 279.1 286.1 289.1 9010 420.1 9030 340.2 7196 9040 1010 8080 9020 Ii tIe 22 Reference TTLC, mg/kg 1 1 1 2 1 1 2 2 1 1 2 1 1 1 2 2 2 1 2 1 2 1 500. 500. 10000. 75. 100. 2500. 8000. 250a. 1000. 20. 3500. 2000. 100. 500. 700. 2400. 5000. 1 1 1 1 Comment: All contaminants report~d above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (-) refers to "less than". (1) "Test Methods for Evaluating Solid Wastes", SW 846, July, 1982. (2) "Methods for Chemical Analysis of Water and Wastes", EPA-600, 14-79-020 B C LABORATORIES, INC. BY ß f- 4¿;"~ J. J. ~gli n Þ Attachment E e e ~ AGRICUl TURE LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHE"'ICAI ANAL YSIS PErROl EV'" Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 Date Reported: Date Received: Laboratory No.: 11/23/87 11/13/87 21733-6 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Description: Carnation Plant - Bakersfield TH B-25' Sampled by: Duane Smith Title 22 Total 1'1etals , mg/kg Sample Results Method Reference TTLC, mg/kg Antimony 7040 1 500. Arsenic 7061 1 500. Barium 7080 1 10000. Beryllium 210.1 2 75. Cadmium 7130 1 100. Chromium 7190 1 2500. Cobalt 291.1 2 8000. Copper 220.1 2 2500. Lead 5.50 7421 1 1000. Mercury 7471 1 20. Molybdenum 246.1 2 3500. Nickel 7520 1 2000. Selenium 7741 1 100. Si1 ver 7760 1 500. Thallium 279.1 2 700. Vanadium 286.1 2 2400. Zinc 289.1 2 5000. Cyanides 9010 1 Phenols 420.1 2 Sulfides 9030 1 Fluorides 340.2 2 Hexavalent Chromium 7196 1 Oil & Grease 173 pH 9040 1 Pensky-Martens Flash Point 1010 1 PCB's 8080 1 TOX, ug/g 9020 1 Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (-) refers to "less than". . (1) "Test Methods for Evaluating Solid Wastes", SW 846, July, 1982. (2) "Methods for Chemical Analysis of Water and Wastes", EPA-600, .14-79-020 B C LABORATORIES, INC. BY {!~lifé~ Attachment E ': :-:. .3. : :: C ? ~ // 'T/, '-/1 ~~ e r- ~ '~- 7' '" ";':- ~':I, _ <:. , ':' ~~_"CCl. ..~C'-.,) _. .__ :;~L ::r:_~QU[S71 --== CA /¿ I.... /-; 7 ! ~ ! J :"cc¿::io:-, 0:: Së.=plin6: PIIOJ./'O, el'\OJECi /'AI.~E I , ¿/-,Ie E¡¿,.' ::/ I" / / - '...// ~J J /' _ /- ' ~c· ~ "'c-o- /)¡¿/j AI::: \",. - - .... ... .. ¿.....' (....{ n rl..o __ .- J / ~, hI I / h /) Iv! ,? ¡-/v¡ ;-, c- '''; :- s /1 t f_ Da:c Sa:::¡¡le¿ I-I/-ó / 7i::c ,~. c: : :- e s s ... .t. , .-''-- ,-.::~~:ë::ic:-. c: S':¡::j:'lc: !AI, !/.f/'ý/J< ~/ ~';;'~'~ c.. /... / I ..¡. I -; {<. ...:.::t ' ~~=be: S:rec: ¿?7, / /-..,1'-/ 7e:e;:;ho:.e ~ - 4_ _/ ,......-; / /' . (_,,','1',,')' ) / 1 7' /1 ._ v _ . ..7,-" ... - ~.../ / Qucnti:y Container Iype COLl-ECTO?,' S S~PLE ~O. 7ï:.¡, AI / /-1 E ::~. ,c-<--;;; ../ â, I- __ -c<-:-;; J .:--</:r/ -/'...?-.%? /~ -<. ./ 7/-/ T II D C ..~2...?~ ) /~/-'j ~IATERJAL SAMPLED ~û¡ DEPTH '/ ~ ~ :'i r. :--. ë. 1 y s i s ReC:;'ùested 74: p/ 11"/-/ . 'n "" " ' \ k: ('r' J.;;..4~,..~/v; /" ,.../. '.'. / / J,.. ___ "" '1-,' / , ) C, // c Test Method ,~,~, ;:.-/ r Preservation methods: .. i~/~' /.,.....,-'!. :--..-? ("/oJ , c 1 t)' ::i;> S:'ëte Co;:p;:::;y CO:1:,:¡ct' ~ V ¿'t ~t.--/ ,-' TY FE OF S¡'..'J.?L~* FIELD !1\70~~~.TIOt~H ==--=-~ :.-------= ' / §! ~7 Q / 2 5" / , / - / / ~~, { 7 ( - -:- -C' 2S .~--,::;-I ,I -- ,-,'I ,/ Is-f, b~\ 2..~ ~ - -, :i / / ( ,I ,2..5 /. -, ",\ "'u --' I 10, /5 / / .-J- - / I __ t.-~',: zo / / C-v<-..-< > J , I --'-:.(.//./7".' I Cv;......¡,1 /,/.,,_. ~~-;,.. , _,V'>--L.c::-/:...P'/ f1ETHOD OF SAMPLI NG .,r~.// ,.i-p--:--:'y' - 8 /1,<-;;,. /¿~? f>'/,/_/?,;..// i~2('::, I¿/,'~Sf )I~IEJJ' CO~EHOJE.J,- STC.) , /, ¡r: :(.,;, ,[ -'7 --~·/&/~.:r- -,lA..-,.::z'. "k<"~,/ ,/.. L:~~_\ ,-rt..-.A' / '-""'\. - I ~.. --4 ~'\."""\..I\,..."" r 7"""-' f7/c ! __ _ , ' ./ ~ /1 (/?" /. /:'0 ¿£,,,,:' \ U,ç<.-_ '_ ¿;t-¡,:: f .I'::. ,Y, 7¡Jµ - . , L/""'¿'~) '- I ,- / / ) ,. ./1 !~"'l,-/ ~ I - : -1/ C>f/¡,-w,,/-, ~,~,.';. I, ¡. ,/ --~ ...;...¿. :'" , ';-<:/1 --- *'" Indicate ~het~er 6a~?le is soil. ,l~dge, etc. Use back of page for additional 1nfo~ation relative to sacple location S,:¡=.ple Rece:ver: ¡. , -,' ~- '- ~';;',~~;,' nõ::.e and address of oq;ani;:ation receiving sa.~ple 2 - Chz1¡:r of Possession: _ / I -;" 1 . iL,\({a IV /(d)/ "d,,",, signature 2 J~ /JJl (t-i.( . J:C r- ~-\ I ¡c-., , ( / s 19na't\)r e ,) ,j vi /, -J ïf.lL~ L--,/ ': tit e // -/J-J-7 inclusive dates t i tl e /( //?, /~:¡ inclus1ve dates 3 . signa t ure Attachment E 1nclus 1ve da tes ': :-=..-.;. : : ~ C ? ;....: /,/ / T/ , 1-/ I '--'<.-- e ,..,·_-C~,· ~-c",-,,, <: ,- ---::::.;. '....l. :-.t. '-:'.:.;__. ._:.. ~;~L~;;:_~QUES71 -----=-= LA /¿ 1./ í~ 7 I ~ ! ~ :",ccéõ:io:-, c: Sê=t:'lin~: ~ C ~ ~ E: C . C - f)ú·' /J ",;Z:; '- - - ..... J.,/ ... n I.... _ '...11 v/nl/h PIIOJ.riO. enOJEC ru"I.'.E I J -- - - I 1/' / /""7" t./)-, ;';:::. :,:::. /,/ " '/ ~J J j' _ I It / '- ' "- -. ,..--- /'/ /1 t r_ D.:¡:c S':¡:::i'le¿ /-//-Ó / 7i:-:c ¡J /vl ;' '-'IV' ,) ¡. /. f ;-:c. '....::- s .~. ç :: :- e s s -: ,j " ~'-' I '..,1 ,-.:':~l:éõ:::'C:-. c: Së::Jj:'lc:- j¡1;, J.!';/5/:__l ::kv/ f-;.,;;'':" ':... .. /. i '--; ,- ...::::r . ¿ "2 7. ¡ / _ --' G j :¡;,;=be:- -'" (_,.fe. )-) ?'7/-C;1/ f/ / .:.~~e~¡lo~e _- _ ./i./~ ~'.i.l OUGn1ity Container Type C'; ,c'.....?; ../ é¿ ¿.-' -¿.~/ .../.;,.<.,/v/ ~...¿¿...%' /~ ~ , .~:..?~ ) 1~'1j COLl-ECTC?· S SJ..:-:PU }\O. Ti:-!. A ¡ 7ï~ E 7/--/ D /)/ C DEPTH MATERIAL SAMPLED ~ú¡ "/ ----- " .~ (...) s:rec: ro :"'. G. 1 y s i s Rec;uested j' ',' 'h / T\ C, // "- Test Melhod -?' /, 1/-,1 P ,/ l~ I(:¿.> //_. /. CH. city :1;:> S:ëte Ì'; Co:: p"' ~ y Co :1 : ë ct' V?c. C-vl __ ( r::?E OF S)....v.?L~t FI E LD 1!\70~~~.TI Ot~"'" - ----- ------- '-1 G I 2 5' / - / 2c I 2 S- / -- --,'/ ==-=----=-- /:5) ! . / / c::...,-- I / -' '-7 / '..:....-' ,_'I I 15- r, z..~\ z..~ ~ - -, ; .I / , / ( / 20 ,Z5 ./ . / -- I.f, .:....-v~,,; c.J...-<-~, . --~/:.#/ c:..v c.<: > J I i.ò , /5 -' I ~''¿/~/~!. -J---~J.. <: r' -'u f1ETHOD OF SAMPLI NG ./~/! ,.i-P-:--:'Y - 8 /1(<..-;;,. I¿~? <//<F/~,,:.:// i~'>;:' f¿¡"~(;.f )I~IE,F"J' CO~EHOJE.J,- STC,) /' /fr: ;é..,;f J ./.7 .....~·IC.J\..L-..:t ~'~..Jµ'<'u~,/ ./.. ):~~'í :'rt.--~ '-'. ( ~ :.¿.,. ~'\.'""'\.I\"...I"'" -;"""\-' 'fc ¡ -- ... , -, (' ¿"/I r:'.,/, /!.-., Û,,,,;: <:: u¿:<---_ '_ ?v.~ // .,y 11"/-:' "~';" ~I Î Preservation methods: " '-- /¡-JH , . , L;/,.,¿,..:..-u/ ) , , " -"' .' \ !2 (', :';::.;.4~"'~/L.--ì / t 1/- '... / / I '" I ' // ) .0 .'-; ',/--2':./ 1 '-<--<..,..}./ ___ ../ - .:/'" : -II ' / / 1"-/./fL~ // k,:,;;,,;.-, (' , '-" vr y '-' - ----- -=--- :...c .;.,' ** lr.¿icace ~het~er &a~?le is soil, Eludge, etc. Use back of page for additional information relative to sa~ple location 5ë.=.ple Rece:'ver: t~ '- L.,~~~:;~; fìijOI ~m~@ij~&kÌ., nõ::.e and address of organL:ation receiving sa.-:¡ple 2 - '-"--.'": Chain-: of Possession: .. r I-¡-- 1 . it}! {a !L-I /(J)) !.-d,,;, signature 2 !~ (}) 1 (~, . ,J. c r: 1.'\ / / r.; ! . ( I signa'dJre ;) J 3 . - ,ir-fC;¡t/-J ': tit e J/ -/J-J-7 inclusive d.Hes t 1 t1 e /1 //~/~r'7 inclus1ve dates signa t ure Attachment E 1nclus 1ve da tes ... . c.~ CCS 700' ",00'. D -.?L£ _'SAC,S IS _':"QUëS'/ -=-.;;: :: <:::... ~ ",1 , . i " . -f-.. ,) : , t I-I i / , ,/ . . I v. ~c:_...__;¡¡:;: 'J ,\.'.';.(;'<j'j-Á.,'., ~..v - ':.C:i~-'-/"'~_C; PIIOJ. 1;~l'nO)EC IUd.',f J ~CCê.:~'J:",,; -. -.-- ---- , ;--, ~ I· '.' lì /-....; \, ,,~\ I' -J.- i. '- c : : E: C ~ 0 :- / ./ ../. '- -' r If I J Ir\ '---I "-. -, D,tc S,:::¡¡leè fI- 12..-[ 1 v -, ¡..::c ~.~~~~~¿:~C~ c~ S~=~lc; 0/, H I ) 'J' I. - -. :/ ___ .'; -,'- . 1. ",' ../...., ......"'-""../. , ~-t, /:., S~",--,' I..... p/V! ~=""'::- S .:.., C : :- Q S S .... :;.....,1 ''-':' -'-, - -L I íi/1 ,.. . I ¡li ~._ """'.) .1/,--, /\ .' 1') ~"';"'l~¡"':¡ '/.', /" /\ / /'1. :;-.;::':Je:- s;:rec;: ci:: ,. 'V S:ëte ¿1'2~ , _. ./ V 'ì ' ~j (.{ c:¿,/'G\.. :::;=¡ 7e~e;;:;c;-,e c.c::;.s-) .'32..; --q (;' ¡ç/ CO::p-";¡y Can;:,c::- Qucntity Cor, joiner Type CQLl...::CTC? . S S¡'~?L:: SQ. n?E OF SA,v.?U:* --- ---- FIELD I~:O~~TIO~~~ /4r-'LtVY) I ¿<---Tv', <;;/-0::::') . / z;¿.-¡ TN ¡i, TI' Il /-: // - -:.------==== / /c: r¡ / -- ~.....,...-, 2c: CL--v.- c:J __ .., ¡ ~.; I ./ .,j j I ,/ /5' 20 ./ / j " / 2 ¡-- i 4'.....-£..'·1 ;::; DEPTH./ :;,J ¿- '/ ......;c' / 1 O¿!ow r/iATERJAL SAMPLED . . / ::::; / / . ~{,¡~! 1/ ~::~~'.~~~:. . METHOD OF SAMPLING A~ælys:s Reques;:ed ! ~I~~:-·-{ :'-' ./~'/ ,/ ...:¿-;." ../' >~3 ~~. :"., - 8...¿ú..1..., ¡¿)L. (~~~J?_~;~)H~:/~ c~T5)~\'~ ___·::7--.:.L.'- µCv~ ~ "'-..--,1 ~J, {r; .4,.'. /L·",~..J..... /<,.'.". ¿ '1 ~__'.... -h i3.c;; "- Test Method Preservation methods: j¿j/¡J L (hi 1'.. 1 / é- f ¡" _ ~"_ . z;¿.'/L.¿,.t.. ,,-,/ -ê-- * ** Indicate ~hether 6a~?le is soil, 6ludge, etc. Use back of page for additional info~ation relative to sacple location 5ë.=ple Rece:'ver: - '¡ ,.. , " f./', . (, :.-~0t,--..'. nõ::ie and address of oq;anizatian receiving sa;~ple 2 - -- røQj)@~ O~~@9~L91D Chain of Possession: (1" / 'il 1 . "-;.//'. ÞJj /~ '. ~ . /~/_~ signatur-e I ;II J /-....i&r!:.£ë f t 1"t 1 e / J -/ ¿ - ~ í Ä / / -/3 - -¡ :; inclusive dates 2 . t1 t1 e / I ~ ·?'/~'r: 1nc'lus1ve òates 3. signature Attachment E 1nclus1ve dates e e ! AGRICUl TURE LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., B' '':RSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL rSls PETROlEUM Purgeable Aromatics (SOIL) E.S.T.I. ENGINEERING P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention:DUANE SMITH Date of Report: 12-Feb-88 Lab No.: 757-4 Sample Desc.: BAKERSFIELD, CA. CARNATION PLANT T.H. "F" @5' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECfED : RECEIVED @ LAB: CCMPLETED : 28-Jan-88 29-Jan-88 12-Feb-88 MiniTl1lll1 RepJrting Analysis RepJrting Constituent Units Results Level Benzene ug/g 26.39 0.10 Toluene ug/g 109.45 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g 102.09 0.10 m-Xylene ug/g 537.28 0.10 o-Xylene ug/g 274.68 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocaroons ug/g 6023.10 5.00 Total Pet. Hydrocaroons ug/g 7072.99 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Gasoline Dry Matter Basis Corrrœnts: DIESEL PE'I'FOLEUM HYDROCARBONS = 3696. 5 ug/ g PETROLEUM HYDROCARBONS: Qlantification of volatile hydrocaroons present (C1 to C20) utilizing a gasoline factor. A:3 outlined by the California D.O.H.S. These petroleum hydror-..8.roons are in addition to the constituents specifically defined on this report. TCffAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By ijfØf¿ é2. f ,--' l / - ).. _ C'~U;..f / ¡X;V.-:J ,..<--<-'- Rot~rt Plaisance Cherrri. s t "~.&...__L___.L r. .. e e ! AGRICUl TURE LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YSIS PETROlEUM Bxrgeable Arorratics (SOIL) E.S.T.I. ENGINEERING P.O. EOX 10941 BAKERSFIELD, CA. 93389 Attention:DUANE SMITH Date of Report: 12-Feb-88 Lab No.: 757-5 Sample œsc.: BAKERSFIELD, CA. CARNATION PLANT T.H. "F" @10' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTrn : RECEIVED @ LAB: CCMPLETED : 28-Jan-88 29-.Jan-88 12-Feb-88 MiniI1J..1IT1 Rep:>rting Analysis Reporting Constituent Uni ts Results Level Benzene ug/g None œtected 0.10 Toluene ug/g None œtP-cted 0.10 Ethyl Benzene ug/g None Detected. 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None œtected 0.10 Petroleum Hydrocarbons ug/g 34.10 10.00 Total Pet. Hydrocarbons ug/g 34.10 0.10 TEST t1ETHOD: California State D.O. H. S. T . P . H. for Diesel Dry Matter Basis Corrrnents: PETROLEUM HYDROCARBONS: Wantification of volatile hydrocaroons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDRCCAREONS: The sum total of all [non-chlorin- atedJ constituents on this report. By f(11.~ ____ ) ,--J:' , J- ' / U·- ,/~. 1,---_.-< c·..£U·.,1.......¡ _~::.: 1. .,.;.:,..... ___. Robert Plais~ce Chemist . ·;:; e e AGRICUl TURE 1 PETROLEUM LABORATORI.ES, Inc. J. J. EGLIN, REG. CHEll'. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327 -4911 CHEMICAL ANAL YSIS ~_trgeable Aromatics (SOIL) E.S.T.I. ENGINEERING P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention:DUANE SMITH Date of Report: 15-Feb-88 Lab No.: 757-6 Sample Desc.: BAKERSFIELD, CA. CARNATION PLANT T.H. "F" @lS' DATE SAtfPLE DATE SAMPLE DATE ANALYSIS COLLECfED : RECEIVED @ LAB: ca1PLErED : 28-Jan-88 29-Jan-88 12-Feb-88 MiniJrum Reporting Analysis Rep::>rting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene u.gj g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarb::>ns ug/g None Detected 10.00 Total Pet. Hydrocart:ons ug/g None Detected. 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Conrnents : PETROLEUM HYDROCABBONS: Quantification of volatile hydrocarbons present (Cl to C30) utilizing a diesel factor. As outlined by the California D.O. H. S. These petroleum hydrocarbons are in addi tion to the constituents specifically defined on this rep:)rt. TOTAL PETROLEUM HYDROCARBONS: The sum v.Jtal of all [non-chlorin- atedJ constituents on this rep::>rt. By H·~j . .I. E~n //) / .-:>-) / /:~.£-Ú j~;'aA-~-<-- Rob=rt Pl.::sisance Chemist. Z\+-+-",,..hmo1"'d- p e e AGRICUl TURE LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327 -4911 CHEMICAL ANAL rSIS PETROlEUM Purgeable Aromatics (SOIL) E.S.T.I. ENGINEERING P.O. BOX 10941 B&KERSFI ELD, CA. 93389 Attention:DUANE SMITH Date of Report: 15-Feb-88 L,3.b No.: 757-7 Sample Desc.: BAKERSFIELD, CA. CARNATION PLANT T.H. "F" @20' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED : RECEIVED @ LAB: CCMPLETED : 28-Jan-88 29-Jan-88 12-Feb-88 Minirwrn Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethy 1 Benzene ug/g None Detected 0.10 p-Xylene ugjg None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocar'oons ug/g None Detected 10.00 Tot3l Pet. Hydrocar'oons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis CorTIæn ts : PETROLEUM HYDROCABIDNS: Q..lantification of volatile hydrc>earbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. 1\.&,...&,..__k.....__. n ~)' / 07":· ...:: £"lL#1.7/ ~~~A.--- --- - Robert Plaisanc~ Chemist By e e AG.RICUl TURE LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHE/¡tICAl ANAL YSIS 'lTROl£U/¡t Purgeable Aromatics (SOIL) E.S.T.I. ENGINEERING P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention:DUANE SMITH DatP- of Report: ll-Feb-88 Lab No.: 757-8 Sample Desc. : BAKERSFIELD, CA. T. H . "F" @25' CARNATION PLANT DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECI'ED: RECEIVED @ LAB: ca1PLEI'ED : 28-Jan-88 29-Jan-88 09-Feb-88 Min i!T1..1IT1 Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethy 1 Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 rn-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O. H . S . T . P. H . for Diesel Dry Matter Basis Corrrnents : PETROLEUM HYDROCARBONS: Q.lantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocar.bons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARB:JNS: The sum total of all [non-chlorin- ated] constituents on this report. By t?a~/ tr,t!..J glin -----:) /.~ (' __~ð[µV(¿ "'-Ú'VOMUß- Robert Plaisance Chemist 1\~.p.~,....,""ft"lI""'\Y"\"" 'C - e ,; AGRICUI TURE PETROLEUM LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327 -4911 CHEMICAL ANAL rSls Purg~able Aromatics (SOIL) E.S.T.I. ENGINEERING P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention:DUANE SMITH Date of Report: 12-Feb-88 Lab No.: 757-1 Sample Desc.: BAKERSFIELD, CA. CARNATION PLANT T.H. "G" @5' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECfED: RECEIVED @ LAB: COMPLITED : 28-.Jan-88 29-.Jan-88 12-Feb-88 Minirrurn Reporting Analysis Reporting Constituent Units Results Level E€nzene ug/g 1.56. 0.10 Toluene ug/g 23.83 0.10 Ethy 1 E€nzene ug/g None DetectP-d 0.10 p-Xylene ug/g 54.08 0.10 m-Xylene ug/g 157.40 0.10 o-Xylene ug/g 57.41 0.10 Isopropyl Benzene ug/g 143.34 0.10 Petroleum Hydrocarbons ug/g 4772.14 5.00 Total Pet. Hydrocarbons ug/g 5209.76 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Gasoline Dry Matter Basis Corrrnents: SAMPLE roES NOT EXHIBIT DIESEL CHRa1ATCGRAPHIC FINGERPRINT (MRL: 100.0 ugjg) PITOOLEUl1 HYDRCÇARB)NS: Q.lantification of volatile hydrocarbons present (C1 to C20) utilizing a gasoline factor, As outlined by the California D.O. H. S. These petroleum hydrocarbons are in addition to the constituents specifically defined on 'this report. TOTAL PITROLEUM HYDRCCAFOONS: The SUIT! total of all [non-chlorin- ated] constituents on this report. By flìfé:: .-~ I'/-') <~-(J£;~.j;/ æt£.~ "1.¿4'<- Robert Plaisance Chemist Attachment B e e '" AGRICUl TURE LABORATORIES, Inc. CHEMICAL ANAL YSIS PETROLEUM 1 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 J. J. EGLIN. REG. CHEM. ENGR. Pltrgeable Aromatics (SOIL) E.S.T.I. ENGINEERING P.O. BOX 10941 BAKERSFIELD, CA.· 93389 Attention:DUANE SMITH Date of Report: 12-Feb-88 Lab No.: 757-2 . Sample D=sc.; BAKERSFIELD, CA. CARNATION PLANT T .R. "G" @10' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECI'ED: RECEIVED @ LAB: cct1PLEI'ED : 28-Jan-88 29-Jan-88 12-Feb-88 Min:im.un Reporting Analysis Reporting Constituent Uni ts Resul ts Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethy 1 Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 I sop ropy 1 Benzene ug/g None Detected 0.10 Petroleum Hydrocarb:ms ug/g None Detected 10.00 Total Pet. Hydrocaroons ug/g None Detected 0.10 TEST METIIOD: California State D.O.R.S. T.P.H. for Diesel Dry Matter Basis Corrrnents : PETROLEUM HYDROCARBONS: Q.lantification of volatile hydrocaroons present (Cl to C30) utilizing a diesel factor. As outlined. by the California D.O.H.S. These petroleum hyd.rocaroons are in addition to the constituents specificålly defined on this report. TCfI'AL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By -ia.i~ . .tl.T. lin ~~i_ .. ,/:-, . _.--/~: ¡.,""-'/ ././~~a.~.-· Robert Plaisance Chemist Attachment B i- e e " AGRIClIl'lIRE LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CH(I¡IICAI ANAL rSIS 'ETROLEIIM Purgeable Aromatics (SOIL) E.S.T.I. ENGINEERING P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention:DUANE SMITH Date of Report: 12-Feb-88 Lab No.: 757-3 Sample Desc.: BAKERSFIELD, CA. CARNATION PLANT T.H. "G" @lS' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: CCMPLErED : 28-.Jan-88 29-.Jan-88 12-Feb-88 MinilTl.U'lJ Reporting Analysis Rep::>rting Constituent Units Results Level :&=nzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethy 1 Be.nzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detec-red 0.10 Petroleum Hydrocarbons ug/g None œtected 10.00 Total Pet. Hydrocarbons ug/g None œtected 0.10 TEST ME'I1iOD:California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Corrrnents : PITROLEUM HYDROCARBONS: Q.lantification of volatile hydrocarb:>ns present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O. H . S . These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TaI'AL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By .~ ¡~in 0)~ ./"): ./ ',' . \ A' ,) ~d.¡.'¡ I //e..- ú,c......~_ Bobert Plaisance Çhemist r.+-+-",~Mmo"'+- tJ ~ e e AGRICUl TURE LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. EN GR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327 -4911 CHEMICAl ANAL YSIS 'fTROLEUM Bxrgeable Aromatics (SOIL) E.S.T.I. ENGINEERING P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention:DOANE SMITH Date of Report: 11-Feb-88 Lab No.: 757-9 Sample Desc.: BAKERSFIELD, CA. CARNATION PLANT T.H. "H" @5' DATE SA.~LE DATE SAMPLE DATE ANALYSIS COLLECfED : RECEIVED @ LÞJ3: cc:MPLETED : 28-JéII!-88 29-Jan-88 09-Feb-88 MinirwrrJ Reporting Analysis Reporting Constituent Units Resul ts Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethy 1 Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 rn-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ugjg None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Corrrnen ts : PETROLEUM HYDROCAROONS: Qlantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.5. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TarAL PETROLEUM HYDRCCARB:IN5: The sum total of all [non-chlorin- ated] constituents on this report. By 0. (l ~~ tl.J ~J . in ..--; .&/. /. ,- : . ~;?;; L/) ~~~.A- Roœrt Plaisance Chemist Attachment B ~ e e ,. AGRICUl TURE LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. EN GR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YSIS PETROLEUM Purgeable Aromatics (SOIL) E.S.T.I. ENGINEERING P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention:DUANE SMITH Date of Report: 11-Feb-88 Lab No.: 757-10 Sample Desc.: BAKERSFIELD, CA. CARNATION PLANT T.H. "H" @10' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: <:x:MPLETED : 28-Jan-88 29-Jan-88 09-Feb-88 Minim...tm Reporting Analysis Reporting Constituent Units Results Level renzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethy 1 E€nzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 a-Xylene ug/g None Detected 0.10 Isopropyl E€nzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis CorTIœnts : PETROLEUM HYDROCAROONS: Q.lantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the Ca).ifornia D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TCffAL PETROLEUM HYDRCCARBONS: The sum total of all [non-chlorin- ated] constituents on this report.' By (Jt2~ tf.tð. 'E in ~ - /?i .,/ . " / J" ~_~ ¿-fuiZ..;..; -¿,.,.",.....,..<- Robert Plaisance Chemist. ,,~....__\..,___.... T"'I ~ e e ~ " AGRICUl TURE LABORATORIES, Inc. . CHEMICAL ANAL YSIS PETROLEUM J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 Purgeable Aromatics (SOIL) E.S.T.I. ENGINEERING P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attentio~:DUANE SMITH Date of Report: 11-Feb-88 Lab No.: 757-11 Sample Desc.: BAlŒRSFIELD, CA. CARNATION PLANT T.H. "H" @15' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED : RECEIVED @ LAB: CCMPLETED : 28-Jan-88 29-Jan-88 09-Feb-88 Minim...un Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethy 1 Benzene ug/g None Detected. 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocaroons ug/g None Detected 10.00 Total Pet. Hydrocaroons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. ~.P.H. for Diesel Dry Matter Basis Corrrnents : PETROLEUM HYDROCARBONS: Qlantification of volatile hyd.1:-o<"'....arbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocaroons are in addition to the constivlents specifically defined on this report. TarAL PETROLEUM HYDROCARBONS: Ine sum total of all [non-chlorin- ated] constituents on this report. By ~rL~h/ [/,J (l.J . lin -~ a' /' J/ '. / :/"'. : A.. c.:Yt.¿,] k . <iv]û¡v<'~ Robert Plaisançe Chemist 1\........~_J...t.""__,¡,.. n .c e e ~ ACRICUl TURE LABORATORIES. Inc. J. J. EGLIN. REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-491 1 CHEMICAL ANAL rSIS PETROlEUM Bxrgeable Aromatics (SOIL) E.S.T.I. ENGINEERING P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention:DUANE SMITH Date of Report: 11-Feb-88 Lab No.: 757-12 Sample Desc.: BAKERSFIELD, CA. CARNATION PLANT T. H . .. I" @5' I I DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED : 28-Jan-88 29-Jan-88 09-Feb-88 MiniITl.lITJ Rep::¡rting Analysis Rep::¡rting Constituent Units Results Level Benzene ugjg None Detected. 0.10 Toluene ugjg None Detected. 0.10 Ethy 1 Benzene ugjg None Detected. 0.10 p-Xylene ugjg None Detected. 0.10 m-Xylene ugjg None Detected. 0.10 o-Xylene ugjg None Detected. 0.10 Isopropyl Benzene ugjg None Detected. 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ugjg None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Corrrœnts : PETROLEUM HYDROCARBONS: Qlantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocaroons are in addition to the constituents specifically defined on this report. TUrAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this rep::¡rt. By . if~ ~/a' .~.. _. // ¿rzLú-7; 1.. -?p~_ Robert Plaisance Chemist 1\~"..,_""""'__~ 'D è e e J AGRICUl TURE I'£TROl!.UM LABORATORIES, Inc. J. J. EGLIN, lEG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YSIS Purgeable Aromatics (SOIL) E.S.T.I. ENGINEERING P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention:DUANE SMITH Date of Report: 11-Feb-88 Lab No.: 757-13 Sample Desc.: BAKERSFIELD, CA. CARNATION PLANT T .H. "1" @10' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED : RECEIVED @ LAB: cx:t1PLETED : 28-Jan-88 29-Jan-88 09-Feb-88 Minirrum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethy 1 Benzene ug/g None Detected 0.10 p-Xylene ugjg None Detected 0.10 m-Xylene ugjg None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ugjg None Detected 10.00 Total Pet. Hydror...arbons ug/g None Detected 0.10 TEST METHOD: California State D.O. H . S. T. P. H. for Diesel Dry Matter Basis Corrrnents : PETROLEUM HYDRCCARRJNS: Q..lantification of volatile hydror...arbons present (C1 to C301 utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addi tion to the constituents specifically defined on this report. TafAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By -if (/ ~L .J.~. in /, 12- // J/ ../. \_-L-t~7. . ð..'é1~ Robert Plaisar!ce Chemist Attachment B .".. -- e ~ AGIIICU( TURE LABORATORIES. Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL rSIS PETROLEUM Purgeable Aromatics (SOIL) E.S.T.I. ENGINEERING P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention:DUANE SMITH DatP- of Report: ll-Feb-88 Lab No.: 757-14 Sample Desc.: BAKERSFIELD CA. CARNATION PLANT T.H. "I" @15' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED : RECEIVED @ LAB: CCMPLEI'ED : 28-Jan-88 29-Jan-88 09-Feb-88 Mininurn Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethy 1 Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ugjg None Detected. 10.00 Total Pet. Hydror...arbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Corrrœnts : PETROLEUM HYDROCARBONS: Q.lantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbo~ are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCAROONS: The sum total of all [non-chlorin- ated) constituents on this report. By~.fl. ~;../ --¡¿~- E ln -~ ,,~ /' J// Jè. '. ...-C'¿Y'[,lL-V:' ~--:>¿µ(..JC<'"_ Robert Plaisance Chemist lU...t-rl,..nm~nt- R . ,~) ..}",,l':-- e e ~ (£J) If=V 't{ R6.NA Environmental Solutions Through Applied Science, Engineering & Construction 'í\ ~j.' groundwater resources inc. -~ A RfSNA Company 1500 SO, UNION AVE, IIAIŒ~snH D, c.AUr()~NIA <1.1:107 f~l'lU ·r.. f 11ginl'l'ring (~0I1Ir.l("h)r ll.,~~ tVH.IL l.in·u:-.t· No.l)l),Yi72 CARNATION/FAVORITE FOODS 201 Union Ave. Bakersfield, California QUARTERL Y PROGRESS REPORT A TC Permit #0230001 October 7, 1991 ID)Œ if; Œ O~IÆ ~ ~I OCT - 9 ~"'~ I MAILING ADDRESS: P. O. BOX 9383, BAKERSFIELD, CA 93389 (805) 835-7700 FAX (805) 835-7717 ~ \~ r"\ groundwater resources Inc. -~ A RESNA Company 1500 SO. UNION AVE. BAK~RSfl~LD. CALIfORNIA 93307 - - -.......#1. ............. Environmental Solutions Through Applied Science, Engineering & Construction General Engineering Contractor Class NHaz license No. b09572 October 7 t 1991 Mr. Thomas Paxson Kern County Air Pollution Control District 2700 M Street, Suite 200 Bakersfield, CA 93301 Re: Quarterly Progress Report CamationlFavorite Foods 201 Union Ave. Bakersfield, Ca. A TC Pennit #0230001 Dear Mr. Paxson, INTRODUCTION The remediation project at the Favorite Foods facility at 201 Union Ave. in Bakersfield, California is currently on schedule. RESNNGroundwater Resources Inc.(RESNA) started construction of the vapor extraction system at the site on June 21, 1991 after receiving an authority to construct pennit (#0230001) from the Kern County Air Pollution Control District (APCD). The equipment was installed and testing of the system was started June 28, 1991. A four-hour test was performed on July 11, 1991 in which air samples were collected every hour for four hours. During the week following the four-hour test, the system was sampled once a day. On July 22, 1991 an inspection was performed by the APCD in which they checked the system for completeness. Verbal approval of the system was given by APCD inspector Mr. Gilbert Navarro. The system has been running consistently (24 hours a day) since July 16, 1991 with no mechanical problems. MONITORING Initial monitoring indicated a high methane content in the vapor stream causing higher then predicted Lower Explosion Limit (LEL) readings between and after the carbon canisters (see attached field data sheets). An air sample was collected and analyzed to confirm the methane content. Methane has continued to decrease in the vapor stream as the project has progressed. Sampling of the system has been taking place once a week as required by the APCD since the first week. Air samples have been collected in tedlar bags from the inlet, between the carbon drums, and at the stack to detect concentrations of gasoline and diesel constituents in the vapor stream at these locations. No gasoline constituents have been reported in any of the stack samples analyzed. Using both analytical data and field data, the rate of pounds of product extracted has been calculated (see attached tables). The tables present two sets of calculated data; the first is pounds per day extracted based on analytical data from inlet air samples (after dilution, just before passing through the carbon) and pounds per day extracted using analytical data from the extraction well (RW-l, before dilution). These two values show a good correlation. As of October 3, 1991 the accumulated pounds extracted were approximately 500 pounds. MAILING ADDRESS: P. O. BOX 9383, BAKERSFIELD, CA 93389 (805) 835-7700 FAX (805) 835-7717 ~ ~ Mr. Thomas Paxson Kern County APCD Carnation Quarterly Report October 7, 1991 Page 2 e e .- -..-..~.. ·-..¡¡¡¡,"rwZ'1 Inlet air samples analyzed have shown a steady decrease in gasoline vapor content in the extracted air stream. Initial pounds of product extracted were approximately 36 pounds per day, which has decreased to 0.76 pounds per day as of October 3, 1991. Chart 1, shows this decline in pounds of product extracted per day. Chart 2 shows accumulated pounds of volatile organic compounds (VOC's) extracted. Samples taken from the exttaction well (RW-l), inlet port (after dilution), and between 1 & 2 carbon drums have been analyzed by RESNA's gas chromatograph CGC) for Total Petroleum Hydrocarbons (TPH) as gasoline. Selected air samples have been analyzed by both RESNA's GC and by a certified laboratory to ensure that RESNA's GC is giving viable numbers. All stack samples have been analyzed by a certified analytical laboratory. Copies of the certified analytical reports are enclosed for your review. The first granulated activated carbon (GAC) canister was replaced on August 6, 1991, after approximately 347 pounds of VOC's were adsorbed. Elevated Hnu and LEL readings indicated break-through had occurred. The second GAC canister was moved into the fIrst position and the third canister (not used yet) was moved into the second position. Approximately 150 pounds of VOC's have been adsorbed in the current first drum as of October 3, 1991. Higher Hnu and LEL readings taken on October 3, 1991 have indicated that the current fIrst GAC canister is close to break-through. The initial two GAC canisters are scheduled to be replenished with new carbon on October 8, 1991 and the spent carbon will be ttansported off-site to be regenerated Aerobic degradation of diesel constituents in the vadose plume will continue as the more volatile hydrocarbon constituents are extracted. The next quarterly report will be submitted in January, 1992. If there are any questions concerning this project please contact me at (805) 835-7700. Sincerely, 741« ß ~ Robert 1. Becker Registered Geologist #5076 Enclosures: Tables (4 pages) Chart 1, 10/3/91 Chart 2, 10/3/91 Certified Analytical Results Field Data Sheets cc: Mr. Michael Driggs, Kern County Department of Environmental Health Services Mr. Rick Flaget, Carnation Company Mr. Bob Snook, Favorite Foods, Inc. CARNATION/Fav. Foods PFnJECT CARNATION FAVORITE FOODS BAKERSAElD. CA. Vapor Extraction Data RECŒœ I · CARBON INLET · WELLS · COMMENTS · · · Bold Values are from Certified labs · R..N STACK STACK INLET INLET INLET Betwn 1 & 2 . · Other Values are from GRl's GC and Fiele TIME · HRS "H2O uQ/cc Hnu "1-120 02 ue/cc · "H2O Hnu 02% · Data Collected. .............. · ...... ..... ..... ..... ....- ..... .......... .. ....- ..._. ..... · --............................ 2/1 2/91 3:00 . 3 200 0.4 · 0.2 170 ? · Pilot Test 7/1/91 3:02 . 5 1.35 <1 140 1.15 <1 · 0.25 170 · S-1fstack) NO 7/2/91 2:40 . 6 1.25 140 0.85 15 · 0.25 160 · High Methane Aeadines on OVA 1000+ 7/3/91 11 :30 . 18 1.1 150 0.9 17 · 0.25 145 1 1 . 34" Vac on RW-1: GRI-1, RW-2 Inlet 7/8/91 3:05 . 36 1.2 160 0.95 18 · 0.25 170 8.6· Sensor .5 to 1.1 % LEl 7/9/91 4:00· 59.5 1.2 145 0.95 16.2 · 0.25 150 12 . 7/10/91 10:15 . 75.5 1.2 125 0.95 17 <1 · 0.25 100 13.3 . 1&2 Spl = ND «1), Cal LEL Sensor 7/11/91 9:00 . 76.5 1.2 <1 130 0.95 17 <1 · 0.25 140 10 · Start 4-Hour Test, Stack-1 ND «1) 10:00· 77.5 1.2 <1 120 0.95 17 <1 · 0.25 140 · Stack-2 NO «1) 11 :00 . 78.5 1.2 <1 130 0.95 17 <1 · 0.25 140 · Stack-3 NO «1) 12:00 . 79.5 1.2 <1 130 0.95 16.7 <1 · 0.25 140 · Stack-4 NO «1) 1 :00 . 90.5 1.2 <1 140 0.95 17 <1 · 0.25 135 13 . Stack-5 ND «1) 7/12/91 3:00 . 106.5 1.2 140 0.95 17 · 0.25 · 7/15/91 2:20 . 118.5 1.2 <1 135 0.93 16.5,<1 · 0.3 140 10.5 · Sensor 0.4% LEL, Stack ND 7/16/91 3:45· 142.5 1.17 <1 120 0.93 17.5 <1 · 0.3 140 14.5 . Spl RW-1, Stack ND 7/17/91 4:15 . 166.5 1.17 <1 120 0.93 18.5 <1 · 0.3 140 14.8 . AW-1 28" H20 Vac, CallEl to 108% 7/18/91 3:55· 190.5 1.2 <1 105 0.91 18 <1 · 0.3 135 15.4 . OVA 1000+ at AW-1, Ocen GRI-1 7/19/91 4:00 · 214.5 1.25·<1 100 0.95 17.2 <1 · 0.3 135 15.6· Close GRI-1, RW-1 Open, others inlets 7/20/91 . 238.5 1.25 100 0.95 17.2 · 0.3 135 15.6 . 7/21/91· 262.5 1.25 100 0.95 17.2 · 0.3 135 15.6 . 7/22/91 . 286.5 1.17 100 0.93 19.5 · 0.3 90 · 7/23/91 · 310.5 1.17 100 0.93 19.5 · 0.3 90 · 7/24/91 . 334.5 0.93 · 0.3 · 7/25/91 . 358.5 0.93 · 0.3 · 7/26/91 · 382.5 1.15 <1 85 0.87 18.8 <1 · 0.3 90 16.7 . 30" H20 vac on RW-1 7/27 to 8/2/91 . 550.5 1.15 <1 80 0.87 19.2 0.05 . 0.3 85 17.3 . #1 Close to Sat./AW-1 - 1.7 ug/cc <GRI) 8/5/91 3:00· 606.5 1.1 · 0.3 · HNU READINGS INCR BTWN 1 & 2 Page 1 ~, '# e e CARNATIONlF<N. Foods PAQJECT · CARNAl· ION I FAVORITE FOODS BAKERSFIELD CA- · RE<:X:R)S · · · · CARBON INLET · WELLS · COMMENTS · · · TIME · R..N STACK STACK INLET INLET INLET Between 1 & ~ . · · HAS "H2O uQ/cc Hnu "H2O 02 UQ/CC · "H2O Hnu 02"10 · .............. · .....- ..... ..... ..... ..... ......... · ..... ..... ..... · ........ ..................... .... B/6/91 . 630.5 1.1 50 0.85 15 ppm Hnu · 0.4 55 · All 3 Wells on Vac.lChange out #1 Drum 8/6-8/9/91 · 702.5 1.1 <1 47 0.82 181<1 · 0.4 65 17.5 · 8/9-8/16/91 · 870.5 1.05 <1 40 O.B 17.8 0.0166 . 0.4 60 17.3 . Calibrate LEL Sensor 8/17-8/23/91 · 1038.5 1.05 <1 NA 0.85 17 0.052 · 0.4 450(OV À) 16.5· Sensor readina 1.9% LEL 8/24-9/4/91 · 1302.5 1.1 <1 25 0.85 18.7 0.045 · 0.4 50 18.5 · 9/5-9/10/91 · 1422.5 1.1 <1 25 0.85 18 0.023 . 0.4 50 18 . 9/11-9/19/91 · 1638.5 1.1 <1 25 0.85 18 0.058 . 0.4 45 18 . 9/20-9/26/91 · 1 806.5 1.05 <1 25 0.8 18 0.158 . 0.4 35 17.7 · RW-1 on Vac., GRJ-' & AW-2 Inlets 9/27-10/3/91 · 1974.5 0.85 <1 165(Tf 0.65 18 0.45 . 0.4 160(TfP)17.7 · Open Dilution After Sampling · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · Page 1 . " e e .. CARNATION/Fav. Foods '" CARNA TJON Calculated Data CARBON INLET WELL FLOW Inlet cumulative inlet HC removal Cumulative we II cumulative ext VOC's HC removal CumulativE flow air flow eonc. rate HC's xtrctd flow air flow, conc. rate HC's xtretd cfm Blower, MC! a/ee Ibs/dav Ibs efm wells, MCF a/ee Ibs/day Ibs 55.2 13.6 3.80E-05 188.65 32.28 2/12/91 3:00 39.0 0.0 3.80E-OS 258.31 32.28 93.6 24.8 4.34E-06 36.53 35.32 7/1/91 3:02 43.7 5.3 3.80E-06 14.91 33.52 80.5 29.7 4.34E-06 36.53 36.63 7/2/91 2:40 43.7 7.9 3.80E-06 14.91 34.14 83.0 89.4 4.34E-06 32.39 52.83 7/3/91 11 :30 43.7 39.3 5.70E-06 22.37 45.33 85.1 181.3 4.34E-06 33.20 77.73 7/8/91 3:05 43.7 86.4 5.70E-06 22.37 62.10 85.1 301.3 4.34E-06 33.20 110.23 7/9/91 4:00 43.7 148.0 5.70E-06 22.37 84.01 85.1 383.0 2.07E-06 15.84 120.79 7/10/91 10:15 43.7 189.9 5.70E-06 22.37 98.92 85.1 388.1 3.1 DE-06 23.72 1 21 .78 7/11/91 9:00 43.7 192.5 6.40E-06 25.12 99.97 85.1 393.2 2.46E-06 18.82 122.56 1/0/00 10:00 43.7 195.1 6.40E-06 25.12 101.01 85.1 398.3 2.87E-06 21.96 123.48 1/0/00 11 :00 43.7 197.7 6.40E-06 25.12 102.06 85.1 403.4 3.24E-06 24.79 124.51 1/0/00 12:00 43.7 200.4 6.40E-06 25.12 103.11 85.1 459.6 3.16E-06 24.18 135.59 1/0/00 1 :00 43.7 229.2 4.92E-06 19.31 111. 95 85.1 540.4 3.16E-06 24.18 151.71 7/12/91 3:00 43.7 271.1 4.92E-06 19.31 124.83 84.2 601.0 2.63E-06 19.91 161.66 7/15/91 2:20 47.8 305.5 4.92E-06 21.15 135.40 84.2 722.2 2.40E-06 18.17 179.82 7/16/91 3:45 47.8 374.4 4.00E-06 17.20 152.60 84.2 843.5 2.17E-06 1 6.43 196.25 7/17/91 4:15 47.8 443.2 3.76E-06 16.17 168.76 84.2 964.7 1.54E-06 11.66 207.91 7/18/91 3:55 47.8 512.1 3.76E-06 16.17 184.92 85.1 1087.2 1.69E-06 12.93 220.83 7/19/91 4:00 47.8 580.9 3.76E-06 16.17 201.09 85.1 1209.8 1.69E-06 12.93 233.76 7/20/91 0:00 47.8 649.8 3.76E-06 16.17 217.25 85.1 1332.3 1.69E-06 12.93 246.69 7/21/91 0:00 47.8 718.6 3.76E-06 16.17 233.42 85.1 1454.8 1.69E-06 12.93 259.62 7/22/91 0:00 47.8 787.5 3.76E-06 16.17 249.58 84.2 1576.0 1.69E-06 12.79 272.41 7/23/91 0:00 47.8 856.4 3.76E-06 16.17 265.74 84.2 1697.3 1.69E-06 12.79 285.20 7/24/91 0:00 47.8 925.2 3.76E-06 16.17 281.91 84.2 1818.5 1.69E-06 12.79 297.99 7/25/91 0:00 47.8 994.1 3.76E-06 16.17 298.07 84.2 1939.7 7.00E-07 5.30 303.29 7/26/91 0:00 47.8 1062.9 1.26E-06 5.42 303.49 81.4 2760.5 5.90E-07 4.32 333.53 7/27 -8/2/91 33.8 1403.6 1.90E-06 5.77 343.90 81.4 3034.1 5.90E-07 4.32 343.60 8/5/91 33.8 1517.2 1.90E-06 5.77 357.37 e e Page 1 t CARNATION/Fav. Foods " CARNA TION CALCILATED DATA CARBON INLET WELL FLOW Inlet cumulative inlet HC removal Cumulative well cumulative ext VOC's HC removal CumulativE flow air flow cone. rate HC's xtrctd flow air flow, conc. rate HC's xtrctd efm engine, MCF uQ/ee Ibs/dav Ibs TIME cfm wells, MCF ug/cc Ibs/dav Ibs 80.5 3150.0 5.90E-07 4.27 347.87 8/6/91 0:00 55.2 1596.7 1.90E-06 9.43 366.80 79.1 3491.5 2.50E-06 17.77 401.17 8/6-8/9/91 55.2 1835.2 1.90E-06 9.43 395.09 78.1 4278.6 5.40E-07 3.79 427.71 8/9-8/16/91 55.2 2391.8 6.76E-07 3.36 418.58 80.5 5089.9 6.80E-07 4.92 462.15 8/17-8/23/91 55.2 2948.3 6.76E-07 3.36 442.07 80.5 6364.8 1.30E-07 0.94 472.50 8/24-9/4/91 55.2 3822.9 3.30E-07 1.64 460.09 80.5 6944.3 3.00E-08 0.22 473.59 9/5-9/10/91 55.2 4220.4 3.30E-07 1.64 468.28 80.5 7987.4 1.30E-07 0.94 482.05 9/11 -9/19/91 55.2 4935.8 4.20E-07 2.08 487.04 78.1 8774.5 1.10E-07 0.77 487.46 9/20-9/26/91 55.2 5492.4 2.90E-07 1.44 497.12 70.4 9484.0 1.20E-07 0.76 492.77 9/27 -10/3/91 55.2 6048.9 2.90E-07 1.44 507.19 e e Page 1 ¡, Chart1 (10/3/91) 4 I lbs VOC's Extracted/Day 3 5 T- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Carnation/Favorite Foods Vapor Extraction Progress Pilot Test 30 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __ e Start-Up 25 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __ 5 ----------------- Daily Sampling 20 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __ 15 - - - - - ~ - -- - - - - - - -- -- - - ----- -- --- -- ---- - - - - - - -... - -- - - - - - - - - -- -- --...... --- 10 e - -... ---- ----... - -- - ----... ----- -- --- -... -- ...------------- o ~ v ~ 0 M ~ m N ~ ~ ~ v ~ 0 M ~ m N ~ ~ ~ ~ ~ 0 M ø m N ~ ~ ~ ~ N N N M M M ~ ~ ~ ~ ~ ~ ~ ø ø ø ~ ~ ~ ~ ~ Run Time (Days) Page 1 Chart 2 (10/3/91) ~' , I CARNATION/FAVORITE FOODS ACCUMULATED VOC'S EXTRACTED LBS of vac's Extracted 500.00 0.00 ,.... 'V ,..., 0 C'? (C 0) N It) co ,.... 'V ,..., 0 C'? (C 0) C\I It) co ,.... 'V ,..., 0 C'? (C 0) C\I ,.... ,.... ,.... ,.... C\I C\I C\I C'? C'? C'? v 'V v 'V It) It) It) (C (C (C ,..., ,..., ,..., ,..., co Run Time (Davs) 450.00 400.00 350.00 300.00 250.00 200.00 150.00 100.00 50.00 Change Out 1 51 Dr~ e e Page 1 .~ e SMC Laboratory Client Name: Address Groundwater Resources, Inc. P.O. Box 9383 Bakersfield, CA 93389 Attention Mr. Bob Becker Date samples received Date analysis completed: Date of report 7-2-91 7-3-91 7-3-91 Project Site: Project # P.O. # Kern County 960-4 6366-G RESULTS OF ANALYSIS: # 2594 ID: S-1 Benzene Toluene Ethylbenzene p-XYlene m-Xylene o-Xylene Isopropylbenzene ugm/cc ND ND ND ND ND ND ND TPH (Gasoline) ND - Analytical Chemistry MRL,ugm/cc 0.005 0.005 0.005 0.005 0.005 0.005 0.005 1 .0 Method of Analysis for BTX/TPH (Gasoline): 3810/8020 (FID) MRL = Minimum Detection Level TPH = Total Petroleum Hydrocarbons ugm/cc = micrograms per cubic centimeter ND = None Detected ~-~------ Stan Comer Analytical Chemist 3155 Pegasus Drive P.O. Box 80835 . · Bakersfield, CA 93308 Bakersfield, CA 93380 . · (805) 393-3597 FAX (805) 393·3623 -;: ZALCO~BORATORIES, IN~ Analytical & Consulting Services Groundwater Resourcest Inc. 1500 S. Union Bakersfieldt CA 93307 laboratory No: 28062 Date Received: 7-8-91 Date Reported: 7-23-91 P.O. #: 6372-G Corrected Report: 7-31-91 Attention: Bob Becker Sample: Gas Sample Description: RW-l Well Project No. 960-4 Sampled by Bob Becker on 7-3-91 at 1130 hours Co ((ec ied VC1.(IAf- ggfl Total Petroleum Hydrocarbons as Gasoline 5700 Method: DOHS Luft Manual Date Analyzed: 7-18-91 Minimum Reporting level = 1.0 µg/l ~/~ .......... Richard l. Penner Laboratory Director - RlP/lma 4309 Armour Avenue Bakersfield. California 93308 (805) 395-0539 FAX (805) 395-3069 -;, '" e e ZALCO CABORATORIES.INC. Analytical & Consulting Services Groundwater Resources. Inc. 1500 S. Union Bakersfield. CA 93307 Lab. No.: 028062_001 Received: Jul 8, 1991 Reported: Jul 9, 1991 Attention: Bob Becker Sample Description: RW-1 Well 7/3/91 * CHROMATOGRAPHIC ANALYSIS (2 1610) * Components Mole 'to Wt 'to G.P.M. -------------------------------------------------------------- Carbon Dioxide Oxygen Nitrogen Carbon Monoxide 5.617 14.108 79.595 0.000 8.350 15.247 75.306 0.000 Methane Ethane Propane IsoButane N-Butane IsoPentane N-pentane Hexanes+ .346 0.000 0.000 .066 0.000 0.000 0.000 .268 .187 0.000 0.000 .129 0.000 0.000 0.000 .781 0.000 .021 0.000 0.000 0.000 .115 Totals 100.000 100.000 .137 * * ** ** "* ** SPECIFIC GRAVITY (Air = 1) SPECIFIC VOLUME, cu.ft./lb GROSS CALORIFIC VALUE, BTU/cu.ft. GROSS CALORIFIC VALUE, BTU/cu.ft. GROSS CALORIFIC VALUE, BTU/lb NET CALORIFIC VALUE} BTU/cu.ft. NET CALORIFIC VALUE} BTU/cu.ft. COMPRESSIBILITY FACTOR 'Z' (60 F}l ATM) 1.0350 12.66 18.10 18.41 233.12 16.66 16.95 .9995 * Water Saturated ** Dry Gas @ 60 F, 14.73 psia Æ¿/~ Maryann W. Benoit Organics Supervisor R~/¿ Richard L. Penner Laboratory Director 4308 Armour Avenue Bakersfield. California 83308 (805) 395-0539 FAX (805) 395-3069 -~ e e ZALCO LABORATORIES. INC. Analytical & Consulting Services -. Groundwater Resources, Inc. 1500 S. Union Bakersfield, CA 93307 Lab. No.: 028062_001 Received: Jul 8, 1991 Reported: Jul 10, 1991 Attention: Bob Becker Sample Description: RW-1 Well 7/3/91 * CHROMATOGRAPHIC ANALYSIS (Z 1645) * (FID with C6+ Backflush to Detector) Components PPM, Volume ---------------------------------------------------------------- Methane (C 1 ) 2190.9 Ethane (C2) 40.4 Propane (C3) 5.1 Butanes (I+N C4) <0.1 Pentanes (I+N C5) 5.8 Hexanes+ (C6+) 950.0 Total Hydrocarbons 3192.2 Total Non-Methane Hydrocarbons 1001 Total Non-(C1+C2) Hydrocarbons 961 Total Non-Methane Hydrocarbons as C1 5217 /éF~ /-- Maryann W. Benoit Organics Supervisor ~7~ ..........- Richard L. Penner Laboratory Director 4308 Armour Avenue (805) 395-0539 Bakersfield. California 83308 FAX (805) 395-3069 " e e SMC Laboratory Analytical Chemistry Client Name: Groundwater Resources, Inc. Address 1500 South Union Avenue Bakersfield, CA 93307 Attention Mr. Bob Becker Date samples received 7-11-91 Date analysis completed: 7-18-91 Date of report 7-22-91 Project Name: Kern County Project # 960-4 P.o. # 6415-G RESULTS OF ANALYSIS: #2694 ID: RW-1-1 (Tin/till) Benzene Toluene Ethylbenzene p-Xylene m-Xylene o-Xylene Isopropylbenzene ugm/cc 0.31 0.39 0.080 0.16 0.21 0.10 0.016 MDL,ugm/cc 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 TPH (Gasoline) 6.4 1.0 Method of Analysis for BTX/TPH (Gasoline): 8020 (FID) MDL = Minimum Detection Level TPH = Total Petroleum Hydrocarbons ugm/cc = micrograms per cubic centimeter (ppm) ND = None Detected Ma~!:-~ Analytical Chemist 3155 Pegasus Drive P.O. Box 80835 . · Bakersfield, CA 93308 Bakersfield, CA 93380 . · (805) 393·3597 FAX (805) 393·3623 e RESULTS OF ANALYSIS: #2695 ID: Inlet-1 (-=r/It¡C1/) Benzene Toluene Ethylbenzene p-Xylene m-Xylene o-Xylene Isopropylbenzene TPH (Gasoline) #2696 ID: Stack-1 (-':¡-/1I/0/) Benzene Toluene Ethylbenzene p-Xylene m-Xylene o-Xylene Isopropylbenzene TPH (Gasoline) # 2 697 I D : 1 & 2 - 1 ( r/II/ q I) Benzene Toluene Ethylbenzene p-Xylene m-Xylene o-Xylene Isopropylbenzene TPH (Gasoline) M~e~' Analytical Chemist - ugm/cc 0.14 0.17 0.035 0.069 0.090 0.046 0.0064 MDL,ugm/cc 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 3. 1 1.0 ugm/cc ND ND ND ND ND ND ND MDL,ugm/cc 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 ND 1.0 ugm/cc ND ND ND ND ND ND ND MDL,ugm/cc 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 ND 1.0 · e RESULTS OF ANALYSIS: #2698 ID: Stack-2 (=t/ltjc11) Benzene Toluene Ethylbenzene p-Xylene m-Xylene o-Xylene Isopropylbenzene TPH (Gasoline) #2699 ID: Stack- 3 (-r/"jcU) Benzene Toluene Ethylbenzene p-Xylene m-Xylene o-Xylene Isopropylbenzene TPH (Gasoline) #2700 ID: Stack-4 (7-/II/tJ/) Benzene Toluene Ethylbenzene p-Xylene m-Xylene o-Xylene Isopropylbenzene TPH (Gasoline) Ma~~' Analytical Chemist e ugm/cc ND ND ND ND ND ND ND MDL,ugm/cc 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 ND 1.0 ugm/cc ND ND ND ND ND ND ND MDL,ugm/cc 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 ND 1.0 ugm/cc ND ND ND ND ND ND ND MDL,ugm/cc 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 ND 1.0 , . e RESULTS OF ANALYSIS: I . #2701 ID: Stack-5 (-=r)"q,) Benzene Toluene Ethylbenzene p-Xylene m-Xylene o-Xylene Isopropylbenzene TPH (Gasoline) ~ 0-v' Maung !:n Analytical Chemist -- ugm/cc ND ND ND ND ND ND ND MDL,ugm/cc 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 ND 1.0 " tit SMC Laboratory e' Analytical Chemistry Client Name: Groundwater Resources, Inc. Address 1500 South Union Avenue Bakersfield, CA 93307 Attention Mr. Bob Becker Date samples received 7-16-91 Date analysis completed: 7-18-91 Date of report 7-22-91 Project Name: Kern County Project # 960-4 P.o. # 6499-G RESULTS OF ANALYSIS: #2751 ID: Stack(2:35) Benzene Toluene Ethylbenzene p-Xylene m-Xylene o-Xylene Isopropylbenzene ~/I~/'i1 ugm/cc ND ND ND ND ND ND ND MDL,ugm/cc 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 TPH (Gasoline) ND 1.0 Method of Analysis for BTX/TPH (Gasoline): 8020 (FID) MDL = Minimum Detection Level TPH = Total Petroleum Hydrocarbons ugm/cc = micrograms per cubic centimeter (ppm) ND = None Detected M~!:· Analytical Chemist 3155 Pegasus Drive P.O. Box 80835 . · Bakersfield, CA 93308 Bakersfield, CA 93380 . · (805) 393·3597 FAX (805) 393·3623 ¡;> e RESULTS OF ANALYSIS: #2752 ID: Stack(15:57) Benzene Toluene Ethylbenzene p-Xylene m-Xylene o-Xylene Isopropylbenzene TPH (Gasoline) M~.~ Analytical Chemist e ";:¡-h6'ri J ugm/ cc ND ND ND ND ND ND ND MDL,ugm/cc 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 ND 1.0 e e SMC Laboratory Analytical Chemistry Client Name: Groundwater Resources, Inc. Address 1500 South Union Avenue Bakersfield, CA 93307 'J.i :;> .... " Attention Mr. Bob Becker :'j~ I~~\ o " ~~\, c¿ Date samples received 7-19-91 Date analysis completed: 7-23-91 Date of report 7-24-91 Project Name: Kern County Project # 960-4 P.o. # 6434-G RESULTS OF ANALYSIS: #2834 ID: Stack(4:30) Benzene Toluene Ethylbenzene p-Xylene m-Xylene o-Xylene Isopropylbenzene (7} 7.JcfJ ugm/ cc ND ND ND ND ND ND ND MDL,ugm/cc 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 TPH (Gasoline) ND 1.0 Method of Analysis for BTX/TPH (Gasoline): 8020 (FID) MDL = Minimum Detection Level TPH = Total Petroleum Hydrocarbons ugm/cc = micrograms per cubic centimeter (ppm) ND = None Detected ~~ Mau . hein Analytical Chemist 3155 Pegasus Drive P.O. Box 80835 . · Bakersfield, CA 93308 Bakersfield, CA 93380 . · (805) 393-3597 FAX (805) 393·3623 ~ ,- e - RESULTS OF ANALYSIS: : :2835 ID: Stack(4:05)(rflg/'"1I) ugm/cc Benzene ND Toluene ND Ethylbenzene ND p-Xylene ND m-Xylene ND o-Xylene ND Isopropylbenzene ND MDL,ugm/cc 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 TPH (Gasoline) ND 1.0 Ma~~ Analytical Chemist ~'".,t - -. t C\~;~;\ o \"';) ~~\. ~ '-' -- ,e e SMC Laboratory Analytical Chemistry Client Name: Groundwater Resources, Inc. Address P.O. Box 9383 Bakersfield, CA 93389 Attention Mr. Bob Becker Date samples received 7-23-91 Date analysis completed: 7-25-91 Date of report 7-27-91 Project Name: Kern County Project # : 960-4 P.o. # 6434G RESULTS OF ANALYSIS: #2856 ID: Stack(4:10) Benzene Toluene Ethylbenzene p-Xylene m-Xylene o-Xylene Isopropylbenzene ugm/cc ND ND ND ND ND ND ND MDL,ugm/cc 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 TPH(Gasoline) ND 1.0 Method of Analysis for BTX/TPH(Gasoline) 8020 MDL = Minimum Detection Level TPH = Total Petroleum Hydrocarbons ugm/cc = micrograms per cubic centimeter (ppm) ND = None Detected ~ r¡t--~ Maun . eln -- Analytical Chemist 3155 Pegasus Drive P.o. Box 80835 . · Bakersfield. CA 93308 Bakersfield, CA 93380 . · (805) 393·3597 FAX (805) 393·3623 \-e e " SMC Laboratory Analytical Chemistry Client Name: Groundwater Resources, Inc~ Address P.O. Box 9383 Bakersfield, CA 93389 Attention Mr. Bob Becker Date samples received 7-26-91 Date analysis completed: 7-27-91 Date of report 7-30-91 Project Name Project # Kern County 960-4 P.O. # 6516 G RESULTS OF ANALYSIS: #2976 ID: Stack(11:25) ugm/cc MDL,ugm/cc Benzene ND 0.0050 Toluene 0.0075 0.0050 Ethylbenzene ND 0.0050 p-Xylene ND 0.0050 m-Xylene ND 0.0050 o-Xylene ND 0.0050 Isopropylbenzene ND 0.0050 TPH (Gasoline) ND 1.0 Method of Analysis for BTX/TPH(Gasoline): 8020 (FID) MDL = Minimum Detection Level TPH = Total Petroleum Hydrocarbons ugm/cc = Micrograms Per Cubic Centimeter (ppm) ND = None Detected ~~. Maung . Thein Analytical Chemist 3155 Pegasus Drive P.O. Box 80835 . · Bakersfield, CA 93308 Bakersfield, CA 93380 . · (805) 393·3597 FAX (805) 393·3623 . e SMC Laboratory Analytical Chemistry Client Name: Groundwater Resources, Inc. Address P.O. Box 9383 Bakersfield, CA 93389 Attention Mr. Bob Becker Date samples received 8-01-91 Date analysis completed: 8-05-91 Date of report 8-06-91 Project Name: Kern County Project # 960-4 P.O. # 6544 G RESULTS OF ANALYSIS: #3154 ID: RW-1 ugm/cc MDL,ugm/cc Benzene 0.042 0.005 Toluene 0.083 0.005 Ethylbenzene 0.042 0.005 p-Xylene 0.086 0.005 m-Xylene 0.14 0.005 o-Xylene 0.072 0.005 Isopropylbenzene 0.007 0.005 TPH (Gasoline) 1.9 1.0 #3155 ID: Stack(10:10) ugm/cc MDL,ugm/cc Benzene ND 0.005 Toluene ND 0.005 Ethylbenzene ND 0.005 p-Xylene ND 0.005 m-Xylene ND 0.005 o-Xylene ND 0.005 Isopropylbenzene ND 0.005 TPH (Gasoline) ND 1.0 Method of Analysis for BTX/TPH(Gasoline) : 8020 MDL = Minimum Detection Level TPH = Total Petroleum Hydrocarbons ugm/cc = micrograms per cubic centimeter(ppm) ND = None Detected M~~~ Analytical Chemist 3155 Pegasus Drive P.O. Box 80835 . . Bakersfield, CA 93308 Bakersfield, CA 93380 . · (805) 393·3597 FAX (805) 393·3623 e - SMC Laboratory Analytical Chemistry Client Name: Groundwater Resources, Inc. Address P.o. Box 9383 Bakersfield, CA 93389 Attention Mr. Bob Becker Date samples received 8-09-91 Date analysis completed: 8-15-91 Date of report 8-16-91 Project Name: Kern County Project # 960-4 P.o. # 6577 G RESULTS OF ANALYSIS: #3327 ID: Inlet Benzene Toluene Ethylbenzene p-Xylene m-Xylene o-Xylene Isopropylbenzene ugm/cc 0.023 0.23 0.042 0.11 0.21 0.13 0.0050 MDL,ugm/cc 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 TPH (Gasoline) 2.5 1.0 #3328 ID: 1 & 2 Benzene Toluene Ethylbenzene p-Xylene m-Xylene o-Xylene Isopropylbenzene ugm/cc ND ND ND ND 0.011 0.0073 ND MDL,ugm/cc 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 TPH (Gasoline) ND 1.0 Method of Analysis for BTX/TPH(Gasoline) : 8020 MDL = Minimum Detection Level TPH = Total Petroleum Hydrocarbons ugm/cc = micrograms per cubic centimeter(ppm) ND = None Detected ~ 0--t Maun . ein Analytical Chemist 3155 Pegasus Drive P.O. Box 80835 . · Bakersfield, CA 93308 Bakersfield, CA 93380 . · (805) 393·3597 FAX (805) 393·3623 e e RESULTS OF ANALYSIS #3329 ID: Stack Benzene Toluene Ethylbenzene p-Xylene m-Xylene o-Xylene Isopropylbenzene ugm/cc ND ND ND ND ND ND ND MDL,ugm/cc 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 0.0050 TPH (Gasoline) ND 1.0 M~~' Analytical Chemist · ENVIRONMENTAL e e LABORATORIES~ INC. J. J. EGLIN, REG. CHEM. ENGR. 4100 ATLAS CT., BAKERSFIELD, CALIFORNIA 93308 PHONE (805) 327-4911 FAX (805) 327.1918 '. CHEMICAL ANALYSIS PETROLEUM Petroleum Hydrocarbons Groundwater Resources, Inc. 111 P. O. Box 9383 1500 South Union Avenue Bakersfield, CA 93307 Attn.: BOB BECKER 835-7700 Date of Report: Lab #: 09/03/91 9266-1 Sample Description: #960-4: S(8/16), 8/16/91 @ 2:50 SAMPLE COLLECTED BY ROBERT BECHER TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020. Sample Matrix: AIR SAMPLE Date Sample Collected: 08/16/91 Date Sample Received @ Lab: 08/19/91 Date Analysis Completed: 08-29-91 Reporting Units Minimum Reporting Level Constituents Analysis Results Benzene Toluene Ethyl Benzene o-Xylene m-Xylene p-Xylene Total Petroleum Hydrocarbons (gas) None Detected None Detected None Detected None Detected None Detected None Detected µg/cm3 µg/cm3 µg/cm3 µg/cm3 µg/cm3 µg/cm3 0.0005 0.0005 0.0005 0.0005 0.0005 0.0005 None Detected µg/cm3 0.01 Comments: Bob Becker authorized analysis past holding time. California D.O.H.S. Cert. #1186 ~~' Department Supervisor ) - e .. ENVIRONIlENTAL LABORATORIES, INC. J. J. EGLIN, REG. CHEM. ENGR. 4100 ATLAS CT., BAKERSFIELD, CALIFORNIA 93308 PHONE (805) 327-4911 FAX (805) 327.1918 CHEMICAL ANALYSIS PETROLEUM Petroleum Hydrocarbons Groundwater Resources, Inc. 111 P. O. Box 9383 1500 South Union Avenue Bakersfield, CA 93307 Attn.: BOB BECKER 835-7700 Date of Report: Lab #: 09/03/91 9593-1 Sample Description: PROJECT # 960-4:AIR SAMPLE # S-8-23, COLECTED 8/23/91 @ 4:50 P.M. BY R. BECKER. TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020. Sample Matrix: Gas Chromatography Date Sample Collected: 08/23/91 Date Sample Date Analysis Received @ Lab: Completed: 08/27/91 08-29-91 Minimum Analysis Reporting Reporting Results Units Level None Detected µg/cm3 0.0005 None Detected µg/cm3 0.0005 None Detected µg/cm3 0.0005 None Detected µg/cm3 0.0005 None Detected µg/cm3 0.0005 None Detected µg/cm3 0.0005 None Detected µg/cm3 0.01 Constituents Benzene Toluene Ethyl Benzene o-Xylene m-Xylene p-Xylene Total Petroleum Hydrocarbons (gas) Comments: Bob Becker authorized analysis past holding time. California D.O.H.S. Cert. #1186 ,~~ Department Supervisor ENVIRONMENTAL e e LABORATORIES. INC. J. J. EGLIN, REG. CHEM. ENGR. 4100 ATLAS CT., BAKERSFIELD, CALIFORNIA 93308 PHONE (805) 327-4911 FAX (80S) 327.1918 CHEM/CAL ANALYSIS PETROLEUM Petroleum Hydrocarbons (Air) Groundwater Resources, Inc. 111 P. O. Box 9383 1500 South Union Avenue Bakersfield, CA 93307 Attn.: ROBERT BECKER 835-7700 Date of Report: Lab #: 09/13/91 10105-1 Sample Description: #960-4: STACK(9/10), 9/10/91 @ 9:10 SAMPLE COLLECTED BY ROBERT BECKER Date Sample Collected: 09/10/91 Date Sample Date Analysis Received @ Lab: Completed: 09/10/91 09/11/91 Minimum Analysis Reporting Reporting Results Units Level None Detected µg/cc 0.05 None Detected µg/cc 0.05 None Detected µg/cc 0.05 None Detected µg/cc 0.05 None Detected µg/cc 0.05 None Detected µg/cc 0.05 None Detected µg/cc 0.05 Constituents Benzene Toluene Ethyl Benzene o-Xylene m-Xylene p-Xylene Total Petroleum Hydrocarbons (gas) TEST METHOD: EPA-TO-14 Conunents: California C.O.H.S. Cert. #1186 ß4~ Department Supervisor \ groundwater resources. inc. ..", CHAI N OF CUSTODY RECORD 1 :- ~ ~, S. .. i 00 'Je!r,. Bakersfi e 1 d. CA 93~07 Telephone: ( 805 ) 835-7VOO " I Tele-Fax: ( 805 ) 835-7V 17 I -- I LAB DESTINATION: PROJECT N UM B E R: __'1:6.£L::'!:/_ ;7> l:p///p,,' PROJECT CONTACT: ", /j, \/1 { ¿AeJ P.O. NUMBER__~~~~___ -- SAM P L E R ( S ): (Stgnature) ZI- /--~-]..,. 00.. -"'. ,;)~"~</' -- .'':-- ,--I"j' ./ I-W COUNTY: i. ..-£ / . L.__'," l l_ '_.'", -u r. :" /". ..- OW LAB SAM PL E Zcr: ANAL YSI S SAM P L E CO NT AI ~ER °z NUMBER NUMBER DATE TIME SAM P L E LOCATION uo REQUESTED TYPE TYPE Z¿¿;? { r:: L·r I - ! -:::;- /II/q I '7:0 (J I-W -I ;2 1 kTF Y --.,L 7 ;':)H /",.:; r) A;.... Tpd/,.. J I 1 ./ ./ I -;~ç -,.. J: '-/ct- } ::¡ ./':,1 //Il /')-!; , ;} i( + I j II ;~ . / .£.; I, \ .~/ ~-_- C;:? ~;TA (/.( - / -¡- /1 / (:;1 ':1 Z () 'or .~( « -- ':'~ I I, I, I I .. 7.-;: '77 Ii- -") --;- II//C¡ I 91/0 ¿T)r~' :.-V l'f ? .. \ I ! ! , I J I ¿ - ! / . i r?c; <')¿: ;"7- .4 ( it' --:; \ I.' /\ St!l(!-. .::17 -, \1 !, I / I) . .::- : I " II ïS ') 7,.t/( I: .:it .';> \;\ I L t< 9C;- .JïA,(t(-] \1'- , , \. ! " I ¿::.'?é)Q -ÍT,4cll-y /? 'IS j 7 i~ ( (" +1 Lf I, 1\ ;:''' ? é.·V STA{h -s- I '20 57;kiA ;;C' \ ¡ \ 1\ I I I . I [ I . ,~""- -- r~~tro Ih I INS T R U C T ION S ' { (ê .iJ.. ic ' iL 0 r - - ,~ .. 1 ~ f} .f' -L j} / pay" 1. f - I SPECIAL . j.- .'/) -,-I , t'.'I.. ,.......-¡ /~"""<:_,., .: / , ./ u..1:.._£llJ._':;J.-_-11~a~_j).f ff' C -f, .Þ-4- .-__~_L__ ~____ ~__________ ~~_ _. _ J. RelfnQuished by: 7'" c,-," Jél'Q ry::i-e (' ú... J~; t<-.e-:t .. f .?OJJ' 6~ I POSSIBLE SAMPLE HAZARDS:___________________________________________________________________ 1. Re ItnQufshed by: L!.>-t-r;..J :»",,..-1' - Date/Tfme: 7,1¡111¿O~ecefved by:~, hVY-;:";;';;-;" Date/Time: ""% /J.::>. '^ 1. Rel1nQufshed by: Date/Time: Received by: ",. Date/Time: I I I Date/Time: Rece ived by: Date/T1me: 1. Rel1nQuished by: CCR (Rev. 10/89) Date/Time: Received by: PINK: JOB FILE YELLOW: SAMPLE LOG Date/Time: WHITE: LABORATORY \ groundwater resources) inc. ~ CHAI N OF CUSTODY RECORD 1:~~ S." ior; 'Ie~'" Bakersf1 e J d) CA 93~07 ", T e J ephone: ( 805 ) 83S-77¡OO Tele-Fax: (805) 83S-77¡17 .....------.... I lAB DESTINATION: PROJECT NUMB E R: __c~L:':'L__ r,:i" 1>" /('''_ PROJECT CONTACT: ,- , ,jl .' r- j¡'¡ ( "i0) P.O. NUMBER___~~~__~___ SAMPlER(S): (SIgnature) zt- 'í' ~' ì \ oc. l i )/ ~~/( -- 1/" . ! ! '-..--' I-W COUNTY: -u i{' r' 1/ OW LAB SAMPLE za:: ANALYSIS I Oz SAM P L E CONTAINER NUMBER NUMBER DATE TIME SAM P L E LOCATION uo REQUESTED TYPE TYPEI ~ ,L) / .-ri\f"!¡ -::L I! ~ r' --r:- ) 7 L.~:", / , ., ;"/, " {'lYE ¡\:. - ' I· // /,1, - ' I I.J ' I - .J ..;. I I "ct' ( ';> /, _ j , /, ?7-~ '2 - -..::¡ / ¡,j, ¡ / S.'S-=t ~T~(/ ~\ \' TPfI(:íCrj) '17A'£ ,t! ; ¡ I, I ., ',' ( , 1-,: " o' '\ Y-; , J I "'- , \' \ij I I I I I I I I I I SPECIAL INSTRUCTIONS ! - t'fJ .J ; -. r 1<,' II.. ./' I :_-----~~--~~~---~~~~~----~~~~~-------------------------------------- POSSIBLE SAMPLE HAZARDS:______________________________________________________________~__ r7' ð,1"'" /n.... A _ . h J. '1: 3S- -r 1 ,/' ..5/"¡C _ " , I ¢" 1. Rellnqulshed by: ;0::.~ Date/TIme: 'l.tLOr'1L ReceIved by:, "J-<;'~J'""P\ üh Date/Time: Þ'/~'I "j. 1. Rel1nQu1shed by: Date/T1me: . Rece1ved by: Date/T1me: I I. RelInquIshed by: Date/TIme: ReceIved by: Date/TIme: I 1. Re 11 nQu 1shed by: Date/T1 me: Rece Ived by: Date/T1me: CCR (Rev. 10/89) WHITE: LABORATORY PINK: JOB FILE YELLOW: SAMPLE LOG PÜOR OR!~~~S Q:: gr'oundwater resources) inc. ..,., CHAI N OF CUSTODY RECORD 1 :- ~ ~ S. .. i or;' 'e~ ',. ' Bakersfi e ) d) CA 933p7." Telephone: ( 805 ) 835-7701 0. Te 1 e-Fax: ( 805 ) 8;35-7717 ~ I LAB DESTINATION: PROJECT NUMBER¡_~~-",..,____ r ^~, e vr f(o PROJECT CONTACT: 5N\( , !. '), N UM B E R~4J.ilj'u{:...::+-~_ I- I_ ... J ( '1 ¡. ; P.O. '- v) .. SAMPLERCS): CS1gnature~ . 21- - oc. , ... -' "}/ f r -- 1(>" . / J.', / I-W COUNTY: /(.'"\ { ---.; -- -u / .~ Ow . LAB SAMPLE za: I °z ANALYSIS SAM P L E CONT AI NER NUMBER NUMBER DATE TIME SAM P L E LOCATION Wo REQUESTED TYPE TYPE ??'~~- <1 ~T !.J ( L,¡ -::¡ /¡ 1/ï ! Y: ~c. ./A("(., \ 1 )f-I /,~/, \ \ J'T C y J.1 . .- /,.;;>J/._ co..-.< :h.._J ": i \ \ / -' .~/'ç-; _::.~ . -r ¡.I(- /., "71/\'/ì , Ij . /, (-' , ; , , I \ \ I , . , I .- I I ; S PEe I AL INS T Rue T ION S: --_.!..:.Ui·"-_..D1J...J__Å.P..i)JJ2..iu:....J_.li1¡. 7.b.~d~__..i__/i:.~ (-, ¡, 4" / _JL.-I.L:L ~ -~~______L_ ,/ I' ( , , '. . -.,.... . . -T,-<-r- I P~SS I BL E SAM P L E HAZ ARDS: __________________________________________________________________ --)-¡ 1"'7, 9 ;c¡ð __ . I 1. Rel1nQu1shed by: ,£1-?'::-J/ ,zþ/L-Date/T1me: 7-;4/41 Rece1ved bY:,k~., v~,... Q: Date/T1me: 7-/ý "/1 ~y - ..., " /ì "::::;/V ê . I /.-"."..- 1. RelInquIshed by: k, , 1".J1-, Date/TIme: ,.11· 11 ., ReceIved by, 'b{,-... r'01' LJ/.,cr+</ Date/TIme: 7/'<"'í' ' - 1. ReJfnQu1shed by: Date/T1me: Rece1ved by: Date/T1me: I 1. Re J 1 nQu 1 shed by: CCR (Rev. 10/89) Date/T1me: Rece1ved by: WH I TE: LABORATORY PINK: JOB FI LE YELLOW: SAMPLE LOG Date/T1me: Dßftft ^BI1~u.n ¡;:¡ n \ groundwater resources) inc. WJI' (HAl N OF CUSTODY RECORD 11:" S .. I - - - . _..Jon . ./errú-.-. BakersffeJd) CA 93~OZ Telephone: ( 805 ) 83S-77¡OQ , Tel e-Fax: ( 805 ) 835-77¡ 11' ----- I LAB DESTINATION: PROJECT NUMBER:__2'£..Q..-=¥_ j?", t, .!'~c :(,- PROJECT CONTACT: S,A1c é. A-ts P.O. N UM B E R__-6-U!/.£.-__ SAM P L E R ( S ): (S 1 9 n a t u r e ) zt- /4r:~ /~ oa. -- I .~- t-LU COUNTY: "u -w ,!('" f" v r / OLU ' . LAB SAMPLE za: I Oz ANALYSIS SAM P L E CONT AI NER NUMBER DATE TIME SAMPLE LOCA T I ON I NUMBER wo REQUESTED TYPE TYPEI 2l~S(r") (rTA c t< T/¡q/q I ¿¡,'/D )T/i.r!, u.,:¡( 7ìJ/1 /~-:.. /I J) /?7 x ¡: A-./ 7~./'/ " ,~ ./ \ '\ "- , ~ ,.. S PE e I AL IN ST RUe T I ONS: ---.Ld...ce~ ,.c~ Y' '=-=-Í---",-Ç. /J" .. "'--------~--------------T- POSSIBLE SAMPLE HAZARDS:___________________________________________________________________ .,. '"l r' I 1. Rel1nQu1shed by: 7~1'j). .));:,.(- Date/TIme: -=t-¡-'J/1~L{Recelved by:~£ : ~/ l'j;~7C Date/T1me: ?h~'$t( 5:r. 1. Rel1nQulshed by: Date/TIme: ReceIved by: Date/T1me: I 1. Rel1nQulshed by: Date/T1me: Rece1ved by: Date/T1me: I I Date/T1me: ReceIved by: rfJ@@~ @~~®U/rt!j£!l PINK: JOB FILE YELLOW: SAMPLE LOG , 1. Rel1nQu1shed by: CCR (Rev. 10/89) Date/T1me: WH I TE: LABORATORY .. "'VIII". "C:;tr',"_ <e;:ra..atrDL. .", .. GROUNDWATER RESOURCES INC. . A RESNA Company CHAIN OF CUSTODY RECORD P.O Box 9383 . Bakersfield, Califomia . . I T~ephone: (805)83~71¡OO Tele-Fax: (805) 83~77¡17 LAB DESTINATION: PROJECT NUMBER: /('/) - (I " 'jfA / / Ii ¡; 5 --I' PROJECT CONTACT: [, (' i./ / ,:;;>-!t ,> ,~ t ( P.O. NUMBER: /, -' (; i ~ z'- ,). -, SAMPLER(S): (Signature) O~ /~-~ -' ( /\) 2 J -w COUNTY: ,,- I ¡"'. f 1/·, t:u r ' /,-'( . ow //--- - ". -,-- za: I U\B SAMPLE Oz ANAL YSIS SAMPLE CONTAINER NUMBER NUMBER DATE TIME SAMPLE LOCATION - Uo REQUESTED TYPE TYPE I , \, , 4 , I~ /'" ~ 2976 _~,7<'i~, -:::;:<'--;'~':'/ -/ / if --¡ ,- "'7 r-i(/( ~: -?.' .'/',/ " , ( /0". , r '/"-// I .. ..) ; , / - ',~ '. "" I,' S , I i \ I I I I I I I '. I I I v.. I ~ - ,~ _. tf'J(IW")lo1 yuu ~u ~ I SPECIAL INSTRUCTIONS: , f: ./1 "<VI) If" / /, ~' l). t, ,/( J j ·r , ( .' . POSSIBLE SAMPLE HAZARDS: 11 ,1 "J" 7 Ií ~ 7/?{/'1 I. (,'ú Received bY:~ ~ ~ Datemme: ~/J hi q / / .. [;() :: ::::::gz~&!~'~ Date/Time: Date/Time: 7/2(; hi I . ..$c..) Received bi ~ ~. ¿.J.... ( þZ,~,;: Datemme: ~c ;';'/ /.·3r 1. Relinquished b.f( / / ) ;/" Date/Time: Received by: Datemme: CCR (Rev 7190) WHITE: LABORATORY PINK: JOB FILE YELLOW: SAMPLE TRIP - GROUNDWATER RESOURCES INC. A RESNA Company CHAIN OF CUSTODY RECORD LAB DESTINATION: PROJECT NUMBER: S/v1 é ¿;If If) P.O. NUMBER: SAMPLER(S): (Signature) '2;-f?c.r ))(":~/___ ':/ÁO - 'j f ., , . r ,.~. P.O Box 9383 . Bakersfield, California . . I Telephone: (805) 835-7700 I Tele-Fax: (805) 835-77W r .~ PROJECT CONTACT: 6 ¿,(j íi~(-I!,r, / '-(/'1(; C).) 7 ,- zl- 09: -w 1:::0 ow za: Oz °0 ANAL YSIS REQUESTED T¡/jJ¡ (c}"{j' J r: [T A.' (:: COUN1Y: ¡ / C.......,..'"" r /-,_/ lAB NUMBER ;?lc~1J v: _,' . .¿' í~) I__~ SAMPLE NUMBER Rv.; - I ~7AO'l DATE ,'J / ;;;/('TI ~//' J::t' , , ,I r 1'- I TIME SAMPLE LOCATION P LV - i /().'?.:.., /0/10 '~. T .-1 ('l( / ~'./// 1/'--1,-' ) I , f . ":""_~.=r= " ¡- 'W\\llD\\ SPECIAL INSTRUCTIONS: , ( ¡ ('. I) /1 r /1v, J)~, 'f-J ,,; '0 1},,., d r .....".. -- POSSIBLE SAMPLE HAZARDS: :: :::::~{7t . 1. RelinqUishedb~ ¡) "j I; - £ r. ¡JD ,Ii ./¡ DatelTime: .~ / // I j, Received by:)~·-PVI.A ~~ ~ A;?-1 ~ / ' ~ '1..-. ¡I.J, / '/ - DatelTime: &: I 3,6.1 Received bY-~_'r{{ (:__ /.> I. // / DatelTime: Received by: . / I u CCR (Rev7J90) WHITE: LABORATORY PINK: JOB FILE YELLOW: SAMPLE TRIP o [ SAMPLE CONTAINER TYPE TYPE [ A " ,,- 7rrl/"., , , V::. I , =e DatelTime: ~/ '/1 /9,1 3 . ' GO (''1 J DatelTime: <; I Ie¡ I 3.-.,....- I I Datemme: ,------. \ groundwater resources, inc. ~ CHAI N OF CUSTODY RECORD 1'^,) S. "d08 ·velr~·-. Bakersfi e 1 d, CA 93~Q7, Te1ephone: ( 805 ) 835-7100 . I T e 1 e-Fax: ( 805 ) 835-711 7' I I ./,- . LAB DESTINATION: PROJECT NUMBER:__9-Ø.=.;J_ l?fJ ¿ i?r'(4 ..__ PROJECT CONTACT: Slv( C ' r.::; - - . ¿;1 j?J P.O. NUMBER_~~~_T~__ SAMPLER(S): (SIgnature) Zr- ':)J. ') : 1)// / Oel. )/p ,---/,,J , ¡, .... . r-:-w / .,' -~- Y"'~ COUNTY: :........'--~. t· (, -- I /.! ...../. --.. -u OW LAB SAM P L E za: ANALYSIS SAM P L E CONT AI~ER °z NUMBER NUMBER DATE TIME SAMPLE LOCA T I ON uo REQUESTED TYPE TYPE :-:~3' ?7 ~...,rt{ti1r(l ,~fllc¡ I It) , () {) .,~ G ¡- " 7J?1!(C¡,Á( ) .... .. l?ìA't= A;., /;., .//.:1 /6- 2 (8I9/c1l) ;~~~\ J -7 -, r-: I /¿)'of I . ..., " I, I I - .' r . I >'- / )!Uli3Áifl) 7 '- ", - .~ ( J .-.... .~:: ,:/" ~,~. /t) . !I) j'/î ('('\ " , , I I . t. \ .., \.... . ., , .. . ,I SPEC I AL I NSTRUCT I ONS:____-.iijL_tLiLL_-:.~Î L.l~--<_--i!:.-f.{:.!J~j::-~/ j?l4.ß-&:1..:.l.(;".L?J..:J.-c--z...lz.~-~.~/:p; r..,:.,/..4+.r!-- . [F)@@~ @~~®~OO£~ ~I P~SS I BLE SAM P LE HAl ARDS. __________________________________________________________________ 1. Re 11 nqu I she d by: 2d'!-~f }J5.-£. Da te IT I me: !J/q/ q IRe ce I ved bY/,~ PAl( ~h- Date IT me: ..-J j t ; . J1& ~ ð, / / , J/-/!/ \ f·~,..rc. ~, 1 Rel1nqu1shed by: ~ /.1-1 ¡1/16 Date/Time: ([lIlúl ! .9<J Received b . Ar,·,." c· ["" >-,; ,~: DatelTlme: /:;ìÞ'7 , . / ' ',/:1 I 1. ReJ1nqu1shed by: L Date/T1me: / Rece1ved by: ..:~- Date/T1me: I I 1. Rel1nqu1shed by; CCR (Rev. 10/89) Date/T 1 me: Rece lved by: PINK JOB FILE YELLOW: SAMPLE LOG Date/T1me: WH I TE: LABORATORY ..J \ groundwater resources, inc. w:w CHAI N OF CUSTODY RECORD 11 5 . ¡I, -,vJ .urllo."Vel.r Bakersf j e 1 d, CA 93~O\,,, Telephone: ( 805 ) 835-Î7oæ' Tel e-Fax: ( 805 ) 835-77.1 7 \ ,,-----. I LAB DESTINATION: PROJECT NUMBER:__CZ'6'Q:_<i_ Rùh R er -1A p...,.-/ # PROJECT CONTACT: gc G4ES P.O. N UM B E R-_-6£.Z4_-=C:::-_ SAMPLER( S): (S 1 gna ture )'/11........t,(' Zt- ~~/ 00.. KerJ -- {/vr --¡ - t-w COUNTY: -u OW LAB SAMPLE Za: ANAL YSI S SAM P L E CONT AI NlER NUMBER NUMBER DATE TIME SAMPLE LOCATION °z t uo REQUESTED TYPE TYPE ~;)¿.t~1 ç (g!;t) g /It</q ( 1'1 :S-o (' I?rx E ~ TPIf ('C:¡úr ) ,¡t}.1 yo- 7'èd'/4J- v I I I I I I I I I I I I SPECIAL INSTRUCTIONS:---_~~~__1L~~__4¡P~~--~~-rm~~~~~---~----------------___-1__ lr'~~~ \Q;lJ\N~~~£tL I POSS I BlE SAMPLE HAZARDS: . . 1. Rel1nQu1shed by: ~~ Date/T1me: gI191c¡L!,'f~ce1ved by;;;ZIJ ~~ð-- Date/T1me: ø I F~; 1. RelInquIshed by: ~ 'Ðr"'~Date/Tlme: íÚ!dfJ ¡Ð~~ce ved b~~ rrr¡"" ªr& Date/TIme: '4Ýt'iJ'i¿ '>< 1. RelfnQufshed by: Date/Tfme: ReceIved by: Date/T1me: I I 1. Rel1nQufshed by: CCR (Rev. 10/89) Date/Tlme: Rece Ived by: PINK: JOB FILE YELLOW: SAMPLE LOG Date/T1me: WI-! I TE: LABORATORY ------... \ ---I) '-1 ,- , I' :::> / , ~ groundwater resources) WJI' LAB DESTINATION: PROJECT NUMBER:_7~.{>--=-<t__ . /??>6 Rec¿;e- 6{ L;flJ5 P.O. NUMBER__~I"j'_~___ PROJECT CO NT ACT: SAM P L E R (S ): (S 1 9 n a t u r e ) ~~~ ZI- jk/\..--.- o a.. ~ý/\"/ -- I-W COUNTY: -u Ow LAB SAMPLE Zc: I Oz ANAL YSI S SAMPLE CONT AI NER NUMBER NUMBER DATE TIME SAM P L E L 0 CAT ION uo REQUESTED TYPE TYPEI q SCj 3 - I 5-3-23 &725lq, '-{,ISO S /1//1"£ ~ T,? If (q C( \ ) /'1-; v- 1è,ß_I. fj!)fr1..tR\fõ) In>}.n CI n '" 'u ~u CHAI N OF CUSTODY RECORD 1 t:' S ·.f I - - - . _.. I 0 'I. . . / e r. ...._. I Bakersfield, CA 93~07".i Telephone: ( 805 ) 83S-77¡00 Tele-Fax: ( 805 ) 835-77¡.11 I inc. SPECIAL INSTRUCTIONS:____~___~ct1~~~-~~~-----------------------------------l-- : :P::::I::L~:::::::E ~A:?__~::::~::::: ~:::::::: ::~~~:::~:;:::~~~1 J.. Re I fnQufshed by: Date/Time: Received by: Date/Time: I I I 'J. R elfnQufshed by: 'CCR (Rev. 10/89) Date/Time: Rece ived by: PINK: JOB FILE YELLOW: SAMPLE LOG Date/TIme: WHITE: LABORATORY ,. " Date/TIme Temp/Flow LocatIon Oxygen % Portable LEL % OVAppm HNU ppm Comments 7/1191, 3:00 9511.1S-(98CH ~wtn 1 &2 NA NA 800 0.5 Ik, :I \ - ,3:02 as above Inlet NA NA 1000+ 140 I.v~ If.¡ '\ ()Oe~ / I I J.b.!" /S()Ò F /Í. 3S" STAck ¡)A /0./ A looo'f 2.0 / OI15<.FM) "j-/l/c¡IIJ:ZfJ q ~ I), IS tCJß) 16- 2 iJA /VA. (.to Rw -'2 0 () PI',", /, IX:ZS /~o ",c/l.jS'· ;;+.r..ci-t /JA /VA, .:? S- (.) Q,S- It (III 5 (F,-...; OFFe 3:JO -:r/Z/ql/JOYS ð If. ., 36" V(I({lq... -J ~i 3S"~ S1Yor, ? q() F ,)(!) ~W-I 0' /:-, 1000"1 r /SO o diD,; 1/ 7c¡ f¡Jc F '-1J I'i, l.e t /2, S'lo 1000T"'- I~D I I I 10 :So C¡ouF ¡./ó" 2S70 ) ì ) J :?ú ) I I I {2w-¡ g 7.,. ]'110 100 (; "I ~ /.s-ò Al.L J O{)(>.... 1/,2.) II II 6Rr- I /2ló .( Il (lKof{J ..) ? tfJp"." - } }: J 0 / , I, Riv-¿ /610 ¿ / t (í2S-¡()¡)~ - ] ¡()f) ~ 'f-f¿ 2"(10 (g~(7:;) crlw-/ /210 '- Z/7/ 130~ I I Zj{. /000 r /rô \ Z:l(S '1gù¡:- /ü..sj-" Th I ¡- IJ-í I¿~ /000 t- IS-o £t.v-I þ ~ - .(7 /-..A> (. ¿ () v Z:Sv 160°;:://.10 " S-ftl ((, Is-f. vý 600 I ,l)~^, :....- b (/DD 5':(("/'.,) , /0((- i., ....VT (It "¡)I j 7'/; / lú' {8+(C~ 7 J ÇlI¡ //4 'J Cf / 'Yo 16òr/O,9" f( w- J II 27% 1e)l)lJ r )t¡f It. ¡..o "-" /~'¥J II " 1J"., /P t- 16 /-r~ / {;¡;.c~ l' iI'O (/()O SCFM) It S'l e t.v- I l(l:.rò 150°//./0 II )'T A-c k /;:;(1 i I.t) 6~ /0 ;.r..s- 76d/O, 1" /'&2. /6 ~... 01kr ....rl(¡ I. / ~·)~\t\ ,'t O,.J ì\, ¡,-t k.-, I I ( n" ~ ~, [J~ ~ '" uw,.. /\ Carnation groundwater resources, inc. Favorite Foods WIp Field Data Sheet I environmental/geotechnical services Vapor Extraction System PROJECT NUMBER: , ~ DatelTlme Temp/Flow Location Oxygen % Portable LEL % OVAppm HNU ppm Comments ..--,Æ I ~ /,) I Ii ./1 '-7-.E:;:.- 1--'.~ ' __ J /1-.. ,;.¡, _ i'L"" .. ~~- ., ; ":'". ;; -', ~77 I/r-/I . .. ,~.... It.. 1.1 . 1fc? :::. ~ :~'~. _.<Þ .. ~ "'.. - -.::.,----.,. . ". 71y ()q 2% .ciS' ......- f--- ,-.-.-- '- ~ 5 ,'()C) tw-/ r.g Jt~, í'c //% /óóO "r /9-0 ::s /I . ,"foa,. , " VCIC. J'O- q 1 v /0 , 'ls " .A/e. t /¿S,Ol.. 6'7.; /OðO 1- /60 Se.vt.J"or .~ , Sir. /./ l' 10 /óoD//, O{; I, ~/&2 /t,o~ Z% rJð /10 ],'/S' ({.o-:;.a~) )S~ Z;{, /,() /s-o~I/. z II j~t-C£ c k.. 6 ()() --:¡-l' ('/.' or. ~..ò/11 {/, (/ IJr -I '2 r r.¡. 6 /;' , - /2,0 / cr':'LJ r /.r7' ¡-( ';ì /, t I" 1'7~1 1/.1./; I '. ,,.; " ,) .~ )¿.(. .,-:;1 I ' ?i.Gj- 1\ I I ';--" !( --¡ 6 f. (" /c>ðO -r- /((,r- ," ' h I.·>. f- 'h , ( (1 . II~ J ./ 0./ 11-) ;- () / ') q ( ! t-7 I ( ,.-\ [f~O /()ðO r ¿¡.ò l_....__ (, I_ I b ' I) (/S/S' ('o~'~ïl II S 1~ rJA. 1/,,0 II 5-- .- c.¡, 'I Jt )'t!!- {::¡ b rJ 1,7.D / [X) 0 +- 1,.0 I> / /~? \;h /)-f , - ,f; ~þ 1- .'/fY- "2 b)st, I/~/~ L.?o.A./ (;/I , I"'. S'i0 -v-!- (;;:) q' "/ ri-c..-¡ c:t /1 r- I .;) V (I'n'l h i Cl h v ?/oJ ~ ( g~_oJ F 10. crj /lw- I / J, 311> /olQ /OO() t ¡oo ~s...... ~,rí;J II Thkr 17/0 Æ 6~ /OUf) r /7S r¡JL ) :TArt I , Itr7 1"o~ 7 I( ;' ~~I (' l,,~., I ?/~ jilt.. -' 0 /r') tJ P -r " /tl Jlf¡; uF /¡, 1" /7.0: ] r~ ( ~.1.-...' l\" . 1 I, Ò '? i, 5TItC¿ ,/'" '.' t..#' '·0 :J \,. l( VAc . ( (/f[ i bro.!-r ç~'r.,·, 5. /. VI fl) //o.f LEL [----I z r.' . 0"" (It..r I 0" ~ 111 ('-r)~ ~ \!. .~ 1'OOI ~~Æ\r k~ "' -c" ' r J. ],r- r /\ Carnation groundwater resources, inc. Favorite Foods ~ Field Data Sheet 'Î L- environmental/geotechnical services Vapor Extraction System PROJECT NUMBER: I - I ,1. ,. Ôatemme Temp/Flow Loe Oxygen % Portable LEL % e.ppm HNU ppm Convnents ,) :¡/I/Iq/ /1;00 g61= /. 2S II (l.w-J /0 /7- / ()Oo r ¡<to !~L 'tw-/- I IL (, iq,~S g¿o,,¡.'ìS;' CA-fter DiL) sp'- Akt IT 6 /OOò ¡:So ZAJ~r- I /I/q:to r¡ It:> /I., c/' Ik f\.u '" /i- Z-, Tz¡-o Á II'L.. J t 7 ¡>v...._ I'" Z - J I ' Jq. '2/) I :ldFl/. 20" {rite k /~ 7 ~o i, .J S;::" 5/7+</(- I I ;;'ïJ11/r;1~ gSÞf! 15/1 ~ /..c t /-=f S- jO() 0 /20 511(.. ~/e"'-L I 1.5'{ /I, z I. grrweew 3PL Iv. 0> "6-7 If- 7- lObO Z /~ 2 --z I /);/ { l~oØf/ 1,2 Ie 5í4c {¡( 11- L too () L ,fpL. 5TA-Cc. -'-. -::¡-I" / q I It!.' oð Æ~f/,qf / J:k &. t /7- =¿O /000 /3ò .J~'- "£¡fJlef-] qoop /;. 2" ß/~ (r '].0 ~"70 (J SPl.. / /: /(:; *?.. :5 Ù2-J (/:If j(loØ¡: 1/. z ,. .'> T(;I, d<. (7- 5.0 ¿SOD L .J/'t. S"TItCf< -J '-' J¡?l.. ?/"Jq, 112;0() g So/O.'t,/I J:¡, ~ r IT hlO IOùQ 130 .,þ, ~ t -0/ 12,;;';- crSj)/ /, ISJ' ~~ / 7-, '2- 'J. () 6J-O 3.S- SJf''- 1tf-2. -tf I¿,'JS J4of,:/¡, v I, ç Tïr~ I 1--, I ~. 0 -¡-Oo Z·O S/Jt. ( .sFA-ú. -1.1 , /, 24·tf.lO - I ::f / I( (Co /rð() v~ s,;?( qtJ' , lS'l fZw - ( (J,G It). 0 /OtJd r /55- P/,u-I-"2. )¡.¡() 9/°/ Cff/I /6.1- b.D IO(N j- /PO 51' L 1M fæ- f T)" loT - S- Irl:; 9£o//-ff (]f~ (1.e; 2,('J 9ðCJ .2_ò Jp( j~ 2-S"' ) /,'20 I ~S.) I/. 2b" S W. cl... IltJ 2.{j ¡,fO 2.() f/'- J r /?rc.t.. - S 2 <.¡ ''€: 121...1- J {JV1I/;'yl J l.(c/' oj II~ () /.acTwt_ 1~2.. :J 2 'I e z;" '¿f- / (17..... t'ó-r ~ (l.J; "'-' i ~ (? J ' 7 ~ ,,;11<-'1 :¡../;/Ic, J ./ v riM MIñì fP) ~'V - - '1'- 1,0 ~ " -u-I r /It' 1(£ I " JU 'rlY r-\ ~ environmental/geotec PROJECT NUMBER: ) groundwater r: sources, inc. Carnation Favorite Foods Field Data Sheet Vápor Extraction System 3 / - .. - - " Oatemme Temp/Flow LOC. Oxygen % Portable LEL % '.ppm HNU ppm Comments -=¡-//f/1 Jf~ I,OC)yJ)., '1]" .Th Iæ:f It,S- q,o 900 Ii' .s- s·e>.....,¡.r- O. 'I c¡~ t ì2Z'l/,/ù" -r 2/~ Ir7 /6,.J-- 2.0 800 2'J SA' <- zas /4l'f/1- 20 ii Sr !telL It,S' -Z.O bo() / 10 v<- 2;ijS" /oo";-/O¡]i, .' V "\.(../..(l4~ = 7-y If If~ 0 O'J ::. /C IS t.. (r-I3¿ ~ IIX. e Ilw -I 5 ¿..". j ,-,)- e ó. l.( t u..4.,- ¿ .> f J- (£J j: ...''; ¡p. ~. T/I r I'll 3' .. 92'1/0,1/' Il-t .5 {;,o !J ~~-v- 1..5 7/16/91 ,~~ .I Vl/~ t / C'f_) c+- Ilð r~c.. ?:I{ I- );~ /olll /,JO" It ? /7- . :; (¡ 0 71J{) 7-,0 Shl <- 1~ J'i7 d/ J. /1" 5rAC/Æ /7- S- Ciù b So )" s- ..5/ L (ld ù fw" I 78"UC-IL. / it,S- 3;0 / ¿'ð~ 1- / Yo 5ft- ~ 4:'( , cJý!. Cì3 Ii \~,5'" 5~r~r ' l?l4/~ ,Dd~.r ,-:.. a g'où / 2.0 /,f.! S: ( (1 ~ ')} I oo~ Ii. ¡'(il I . ì i 1. ç "2. r ð 6óD 4.0 S pi. ~- 1~'tÞII.1 'r ''1' ç /- . ÿ;>O ~íAc~L ;....,,0 Dðf:) "2..0 Sf/I- 4',,\( C(I{ Dj ( 3 ((, (¡v' .. J ,~~ ,8 t,o ( 000.,- f 40 h 0 i pi. Vt.U., L,t' Cat. LEL -fo 1032. ¿i. L. ,..II ~ rj,¡ ? If ~ ': (1.._( --HI X ( 4 iSS ¡h It /tð 5_0 Jos s el4~(/ , ell!,) ,,91 I\.1I~t yoo 0,8 çp 4" .d IDe"I/,ofl I . 7 6Sõ 'f(l/ .". "t"i.... /3. () 2.. () I. (J 5/.... t~ , 14S:J/f¡ 20" /~(..) ''-{ :V) SíUÍl ?~ () " -") 0 j,,() )'¡Pc 1'1 L 1.1.10 9 't ù / "Sð I {2w.Jt !!i,4 /' (J !ðo u ',- /]s '-, J'1 () Jó' L -') ,( Dk t.A.rt'I,-L- a,¡,v - \ (... '/ Va." Op~ (y ((.;¿ - 1 U,~ ~j U"(..(.... ~u CÁ.Ül.ì i/V / ¡¿w../ t , - MItJ)f¡(¿ 1 '. r-\ Carnation groundwater resources. inc. Favorite Foods ~ Field Data Sheet environmental/geotechnical services Vapor Extraction System PROJECT NUMBER: Lf I il: ì ! II II I ~ ~' LOCe " DatalTime Temp/Flow Oxygen % Portable LEL % ~ppm HNU ppm Comments .. 7//?J:t (q/~ qb ~/9.> /I ::¡:y, ~ (1. Z LJ~ , 1-ð~ lð~~ S~5 I.J..!{ 0, 4(cJ) I 00 r; ,/4 lire. 16.ð 2 .Ó 6'00 I,r fl1/ '-(:!O /101J.lJ 5Tk(i, 16·1 (.Ò" tjS() ) þ )jJL ~:/( Cf,o D If) J '3" elA_r'l /')'6 {"õ I CðCJ i- /3$' z I. <.I VI\. (.. l{: ~f, 1ðÌJ / O.LO·· ~1ZJ;- I f Ò' '-f (0 ~ 2- I( Q.Ù o II ex. close- 6-R.I- I ! 011 ¿,> ¡2 i;V-, C) pet....... () () -f".. .r I' 4.<t r- ~/Z'2. jJ~: 7.S ,Ç-/,/, 9 J" . Sh (n- /1, .)" ..., /-'$7) gù If ...)1-0 Zy ·1.J..lJV . ¡OJ j¡.!V /CLö ., 3-00 /'"7 L~Ù ¿,o tr (.., ~4/ù//, 1,1' .5 ThCÍí I tiT /(.,{) 400 I,d S··~~ "-' 0"* 7/Zb/4 I 81vr/~l,1" Th I.e..(-' )?j (. 7·0 4so gr )YC " '. i·'''' II:IS- /ùo':>¡:// () J (¡- -¿ ¡g,,] I, 0 500 2,0 J'f' '- J/ : ?ò I4Dcf //l/S" S TÄ-í('( /8, .3 /, u . (¡Od /, () 5/'- /I:? ~.- ?~() /0 .~, /I ~ ~~~-v ,., /t,1- .s, ù /OOQ -r- 90 o. ( /I' ,- {¿w,-, '. , , ..:>0 ,.,1, '/,j..' - 3c. . , ,'''''l. e¡,...- ~ , 1/,,£( . - \0 n N 'f> f ¡( q I \::7\¡'!YU\1 ~ ).¿... <).- (c:/ /\ ,,~ /. q:~ g'if/O,86" ~~t- /~j¡ è 2-0 /Vk. 80 -1"--(' /4 'oC) -T,/ viI. (]I' f '( /é~' 1 /,0 NA S,O J~ !O.{JS- "ð , 11,f:.(J~/ /, lOll SíA[i. Il(:~ /1 D /VA / D s.;¿ toJt.( ~OD/ ~w-I I-'~h 3 >}D /VA J,Ç" ] ~ f U c:i<.. <;'ðJ /CJZC ,ij/zlq I If 7- -, - 7'S- sf,' - A ......"t.. 1h k...... x/SICfI OfF.~ I~L - - - IZ. I'kcr ~".,.", hJ¥..d. IJ. Iz.... 21¿lq J -f (he.. "':;-e c~v7 C ':. rh........ fLor J .: -f'.:. ~ II Dr, ûrY\~ 'fl'ær~ 2. I 1F2-#v~ J --- 1?v-7 = r ~rt"~ ç,- ~" ¿'/?:r-¡- ~ (' " ~ 8~ /,/ ~ L /¡f)SII /J~, r-'\ .Carnation groundwater resources, Inc. Favorite Foods ) ~ Field Data Sheet environmental/geotechnical services Vapor Extraction System PROJECT NUMBER: ,~ (j -(' -' z.. " i I \ ,~datelTlme Temp/Flow ,L1 'oxygen % Portable LEL % eppm HNU ppm Comments ~ ?? þ¡ (q 1¡U;~ ./f./)f/.8 2 II þ~ /tlJ 5,0 ¡Í/A- Ýr- ~>v- ],r~ , , /" $5vr/, 15 'I / +-7- 11,b /Ù.J) Z,O I' / 5¡; <- IDlts fJ;/ù 1~7~~/1 lOA , S17t~ r:rS ¿~() . I (,),( 5/(../~ío J2Vf/Ó, 1- /I 1Z v~r ) , () a c... (¡) /1O I TIS- ¿¡to ,V4- 6S ]0 "Ill c (, Jog &f!,I~í / ~l 5" O/ù ()'.A '- Nit lO )<>" \ ', 08 K Lv.;1- 20,10 U<'I<. /,0 IJrt s'o ]0" ~, 1/51/( i q I 2:30 8::;-0/90 2h \e t- 11"g ¿vO NÆ. 40 ~;'1 S; L 2 ¡t-Iv /6,) /C¡5 (-6- 2.- Ii- ~,( J~ö I ( ) \1><- 7;sv 1/9 'þ Aos" S77t[~ l~" ~ I ~ () ( I O. (' ~pv '\ ;6D Ig~ /,-!ù'/ R.w - I [t,'3 ~lO II.. (:..0 jPl., .. X/??lql tJ~~tI\\. ~D...@n. \. i..o ~ . ((/;/ II f!J;1 I} or /8 L ' ., .n, Ie r J 1-(0 2.D Z~Ú }/A . )Ù 'fJ~ ii:4.J frY}f ( qS(( Ii '1.. (1,~ ,I, () t'ðO JJA 9P( I :>b/¡, oS" CT,O 1(0 v 4'~J 01Þ-c \;y ~O f'J~ "5µ<- I:) :);0'1> 9oolt¡o'1 fl W-' J It ,-S ~O Lfso N~ /lJOJ¡p<.. c¡ /'-1 Jc¡¡ -;/, II It ,S" M"' qoQP ,85 Xvd~r AJ4 IJA \ðJL CfSOfl/,oo" /'6- L / T. '1 J./A ¡J4 Z SIt- q!¡O/q ( '1~ -:ftygj' ~f.¿r ¡!S,l- I 1Jjt 2S- <ilL CJ:¡J) Ix. 6 2co ./ {,CfJ If z ¿t ¡VA- 5IJL 1:/0 [Z2D {. to ~ /ó,6 é.I SJÆ(L µ/.j.. (/,0 5IJL I 1:1( , ~ (¡-' P 1..1- ( It, r /. () /VA ->ð 5¡JL r-'\ Carnation groundwater resources, inc. Favorite Foods ~ Field Data Sheet 6 environmental/geotechnical services Vapor Extraction System PROJECT NUMBER: ~(5<- A¡ 5 hn",- ~.." , "~'r J ., .. J t If í.( 4 ~ \ ('Ü'; ¿~ r~ ,"", f;" Î'!. ·'··~I\.~ -te/¡o'\p}¡ )u) (~ Dt. ¿EL A- J/Jv ¡,,( (0.- tP, . IJTT''\. e¡ 1/1/9 / c¡(),;,c /, as" 1Y7-/e ;- /;d / ¡VA- Zs- J.Pt.. 'fSoF/' e¡s'/ /t-z I~ L 0 ,vA Z S' /' '- ¡f/()o¡::¡'¡ ,/þ" Sf,;.. c,,^- ,/2 0 "vA- I SPL qtl'f/,c.¡o of tflw-¡ ·ITIS- -z.. JL.IA Lis- 5~L &j 126ft)¡ I YBò¡:,! ~ D" ):!¡ù ., ..11.. j,,, I; 0 1'10 zs- ),?~ J DtJ ~ / (../5 II Ii- -¿ /00 , I~, G 0,0 Á <" A7 I IW/¡:/¡oS " S7/ttt,- f8,L - , ó¡ò 80 D,~ ("If} L ~ð /, ill)" , (ltv ... J 1')( r I,S f s"ö 55 <;tOl (lw"' I 0 '-1 , uc<¿ ;6- Y'CE oJ I & Il w "7..,. ~ i.('.f-t.-, 111 /O/J}q/ ~~/o;ði :tn bj- /J(,D liD ..uA. 7;{~ ~~L , . / ðÔ"fi, ~ If'? lx, / 6 JLJA- 60 '1.fJL /40DP/O&5 <Ç1Â{i, !.>?\ L D JV'4 2 <VI. f(LJ / ó· YO" £'w'- ) - IT-I T- /, D ; AJA /{o V1.-Of/L 40·· óf- ~6 () ^ Jk.r , ~ {}p8Jv 1 ~ ; j V ".fi ¿,."'- / J.lo·1 ~ ~ 'f- 0 ,8ù 'I S (~r:1¡,fl-v 'il) (/ . /, ~~1I\l (Q)1l:~~ ~ &'\1S:üL , r-\ G Ý ¥\.h ''Á~",- : PLATE groundwater resources, Inc. PAv, ç,i:tfs WIJì' '1 environmental/geotechnical services V. £.M'T S~~ PROJECT NUMBER: If :; AGRICUI TURf e e LABORATORIES. Inc. J. J. EGLIN, lEG. CHEM. ENGI. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAl ANAlYSIS 'fTROlEUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE #1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 23-0ct-87 Lab No.: 20978-14 Sample Desc.: CARNATION COMPANY TEST HOLE #12 @6' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 16-0ct-87 16-0ct-87 21-0ct-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-::Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: -PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present eC1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By /!£hll#~7 /)t¿l~glin G?~(gj~~- Robert Plaisance Chemist Attachment H '[TROLEUM e e LABORATORIES. Inc. J. J. EGLIN, REG. CHEM. EN GR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 " ACIIICUl TURE CHEMICAL ANAL rSls Purge able Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE 1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 26-0ct-87 Lab No.: 20984-5 Sample Desc.: CARNATION TEST HOLE #14 @2' DATE SAMPLE COLLECTED: 19-0ct-87 DATE SAMPLE RECEIVED @ LAB: 19-0ct-87' DATE ANALYSIS COMPLETED: 26-0ct-87 Constituent Reporting Units Analysis Results Minimum Reporting Level Benzene Toluene Ethyl Benzene p-Xylene m-Xylene o-Xylene Isopropyl Benzene Petroleum Hydrocarbons ug/g ug/g ug/g ug/g ug/g ug/g 548.31 2290.16 692.35 947.87 2004.37 1175.15 0.10 0.10 0.10 0.10 0.10 0.10 ug/g None Detected ug/g 27239.00 0.10 10.00 Total Pet. Hydrocarbons ug/g 34897.21 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (Cl to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. /7¿ ~/ ,r ///4' /J _ By ///1 ~{': f//'((~ r ,Michae H. 'Mahoney Laboratory Director Attachment H æ~-r,~'~ Robert Plaisance Chemist nTRDLEUM e e LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 '" ~ AGRICULTURE CHEMICAL ANAL rSls Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE 1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 26-0ct-87 Lab No.: 20984-6 Sample Desc.: CARNATION TEST HOLE #14 @6' DATE SAMPLE COLLECTED: 19-0ct-87 DATE SAMPLE RECEIVED @ LAB: 19-0ct-87 DATE ANALYSIS COMPLETED: 26-0ct-87 Constituent Reporting Units Analysis Results Minimum Reporting Level Benzene Toluene Ethyl Benzene p-Xylene m-Xylene o-Xylene Isopropyl Benzene Petroleum Hydrocarbons ug/g ug/g ug/g ug/g ug/g ug/g 291.66 657.20 85.67 107.84 226.05 None Detected 0.10 0.10 0.10 0.10 0.10 0.10 ug/g None Detected 0.10 ug/g 28697.30 10.00 Total Pet. Hydrocarbons ug/g 30065.72 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (Cl to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By ~rJ2?~J/M/tÁ~ Robert Plaisance Chemist Attachment H AGRICUl TURE e e LABORATORIES. Inc. J. J. EGLIN, lEG. CHEM. ENGI. 4100 PIERCE RD., BAKERSfiELD, CALIfORNIA 93308 PHONE 321-4911 " CHEMICAL ANAL rSls fETROlEUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE 1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 26-0ct-87 Lab No.: 21128-1 Sample Desc.: CARNATION TEST HOLE ~15 @6' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 22-0ct-87 22-0ct-87 26-0ct-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene Ug/g None Detected 0.10 m-Xylene Ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (Cl to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By Mahoney Director Attachment H (/2~úY~h~~ÁL~ Robert Plaisance Chemist fETRDLEUM e e LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 " AGRICUl TURE CHEMICAL ANAL rSIS Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE 1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 26-0ct-87 Lab No.: 21128-2 Sample Desc.: CARNATION TEST HOLE #16 @5' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 22-0ct-87 22-0ct-87 26-0ct-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By /2i ~ (~~1( 'a.~~ Robert Plaisance Chemist Attachment H ~ >' AO~"tll 'tI~1 e e LABORATORIES. Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 " tN/MICAI ANAlYSIS 'iTROilUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE 1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 26-0ct-87 Lab No.: 21128-3 Sample Desc.: CARNATION TEST HOLE #17 @5' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 22-0ct-87 22-0ct-87 26-0ct-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By ())d~7/}£~- Robert Plaisance Chemist Attachment H · nTROlEUM e e LABORATORIES. Inc. J. J. EGLIN, REG. (HEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 .. ." ~ AGRICUl TURE CHEMICAL ANAL rSls Environmental Safety Testing Inc. P.O. Box 10941 Bakersfield, CA 93389 Date Reported: Date Received: Laboratory No.: 10/26/87 10/22/87 21128-1, 21128-2, 21128-3 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Descriptions 21128-1: Carnation Plant Test Hole #15 @ 6' 21128-2: Carnation Plant Test Hole #16 @ 5' 21128- 3: Carnation Plant Test Hole #17 @ 5' Title 22 No. Total Metals, mg/kg Sample Results Method Reference TTLC, mg/kg 1 Lead (- ) 2.5 7421 1 1000. 2 Lead 2.68 7421 1 1000. 3 Lead (- ) 2.5 7421 1 1000. Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. (-) refers to "less than". (1) "Test Methods for Evaluating Solid Wastes", SW 846, July, 1982. (2) "Methods for Chemical Analysis of Water and Wastes", EPA-600, 14-79-020 B C LABORATORIES, INC. BY ßI-~ J. J. Eglin Attachment H · AGRICUl TUR£ e e LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 ., e. " ,. CHEMICAL ANAL YSIS nTROLEUM Environmental Safety-Testing Inc. P.O. Box 10941 Bakersfield, CA 93389 Date Reported: 10/26/87 Date Received: 10/22/87 Laboratory No.: 21128-1 thru 21128-3 SOIL ANALYSIS Sample Description: #1 - Carnation Plant Test Hole #l5@ 6' #2 - Carnation Plant Test Hile #16 @ 5' #3 - Carnation Plant Test Hole #17 @ 5' sample # 1 2 3 Oil & Grease, mg/kg (- ) 20. (-) 20. (-) 20. (-) refers to "less than". B C LABORATORIES, INC. £¿_%J BY J.J. glin cc: W.H. Park & Assoc. Attachment H 0;""'''. '~;;i;~,~ ~"',^LYSlS _~QUES71 'HO,. "0, r"CT '''",'' l LO'Cê tio n 0 f S < 0 pH n~, 0 AfL IJ 1+ T I aJ P L:A;J1-~ 1\' , ~ - -/I. lJ E: . _ rz.,~/4:.r2J F / Eo ¿ 1)J cc:,ectOt "'D, 12. Sm i+~ D"e S<ople¿ to-iÍ,·S, T1~e A"'f '" 1"1'1 hou<. .::..:::l~ë.:io.. cf Së:::Jph. VV. f-J. fork c; A5~uL- If{ +t..Yf /~. /0 fa /Cf/L4!tc Id s::'¿ect ..:..¿è~ess ~ù \..{ ~ 7elephone (ðtH' ) .3z7~c¡r;~ / - city cA. c¡ 5~ Q / zip nuober S::ëte CO;:¡p¡;ny ContëctO Quonlily COlLECTO?' S Con to ine~..Iype SMPlE KO. Gj)2.b.-?? ~ ìµ I) H. Z. J Tµ I ! : ~ J~ TI-I J) TH. '+ J TI-I. 5 ~ 'T~ T!\·12. ~ ~ T/-\.~ J TH. 10 ~ ~ TH(.., TI-t ì ¿~ :Tó.-¡ . TH ~1 Tt-t 13 )Cc.-..r.. ~ TH. 14 MATERIAL SAMPLED DEPTH 2. I -to b I IT PE OF SAY.?l1:* "Sð L S,ó \....... fIELD lKrORXJ..TIO~*" ~~- (¿'-(.') J TJ-J l. (-¿'-"'J / THìï (il-i-¿)] ~,( ~~~~ H 3 (Z.I_bl) \ 1114 (2..'- b') 7:1-1. 5 (2. I ~ 6 ') -1~ TH r2_ (2.. I_C..') TH <=¡ [Z I-b,) ,T·H 10 (z. '- b ') THo,=> ?.'-b')) 'T.J.I.' (2 -b') 1 H 'l5 (/- '- (, , ) 7 fl. /3 ( 2 '- b ') TH /4 (7-'-",)' . 5ÓIL "SOIL SOI(. .5 Ù IL SOiL t1ETHOD OF SAMPLING !?AÜ¿f.K>E_ (THIEF~ ÇOREHOLE~ t. ~.<1 y s i. Re que s t ed < T.~ '1 G-..v! T Ii.· I c - ìð)( ~<. ..) ;:, uJ ,,-,( <AU ~'> ("tH. I) TI-L z.) a-.( TH. II - 0/1 ~{ ~ J ~01 ~ Q..o..* ï= P. H. (J1:L,,~~iTH . - T. f). tJ. C-d. ßT>< -rH. ~ a....J To f-I. 4 - TPH G....d <1: µ, ~ 'T,~, \ ,,- 0,( -.( ¡ ""'-- ~"' .e¡,...¡ TI; 14 - ßTx J TV", "'-' T PH> .K·,S I.P.H. T.\).I4. ß.T..I(. 7..._ . H. -: .¡, ETC.) Preservation methoòs: · In¿icate ~het~er 6a~?le is soil, 61udge, etc. .. Use back of page. for additional infonuation relative to sample location fiLer c, 16 ~.j.; I ð"¡,, !j) -:;: J Së.:;ple Receiver: - . f-:; .. C . ~JJJ;~ nõ:::¡e and·Æ¡ddres's of organization rec~ivlngsa."¡ ple . -- :;.- . ..;.:- ":: 2 . . .. -_... _.. o. . '" - . ¡0~@~ @fÆg®§OO~lb Ch2'tJ of pos~ . 1. t/Yf{~ ¡Z , .,.. ..°0 s1gnature .~.e~_-' ~ title ,/0-/6 -:..J7 inclusive dates 2. &'~ PlI.~ signal:u e - t 1 1:1 e /(J//h/R7 . inclusive dates 3. signa I: ure 7\.'~.J-~_""'''''''''I'''''\''''''''¡''' U - OIL L C.) / -L -------:- ~,'(). C\:S:O:)'l ctt~O~D,... S.~_E t-ShLYSIS IU:QUES7 . - ~ -- --' =-= -== Lo~<tion 0: S"~plin~: êAI2/v'LIr/OA/ ·PCA^/T _ tJN/ON Cc::'lecto: P. It? S/t1J-rH Datc Së~ple¿ /O-2Z-87T1:-:.c PM. PliO). NO. '.... ; ,~. --; .. ~ ·'"0 '0 ---:. '_. ; AVE - 84/<i=~ .~. ¿ è :- e s s 30 4 Ò I c¡ f.!- nU::Jbe:: }¡/. /-J. PARle. ÂNQ AS-5Gc. S-fI2EET ßAJ<ERSÇIELD . C-4. A::~2~ë~io~ cf Së~pler "hou:-s street city S::ëte 7'350 / ~1p 7e::'ephone (_8:J.5) .327 -968/ CO~p;:¡ny COntëct' Quanlily COLLECTO?' S Coniainer Type SA.'1PLE l\O. ßVAN£ SMIT/f. , {;r(.LI 5 ç .TAr¿ G¿ASS 7A/Z (7úq S<) 7L1 f( n PE OF SAY..?u:* --~ - ::,.------ fIELD I!\-lo~...L.TION** TH .:it 15 T :it. .~. /G T 1i..tJ- 11 SO / L SOIL' ~ ( Sf . ( 5> SOIL MATERIAL SAMPLED -"\. / / DEPTH b , r1ETHOD OF SAMPLI NG AuCrE.rL ~ COl2 E (THIEFJ COREHOLEJ ETC,) J..:-.ë.lysis Requested OIL AN;? G/2.E4Se: LEAD T P 1-1. (DIESEL) . Test Method (2Vl/ù u"- TV/2-; A I2:eJU NV Preservation ~ethOàs:· /(EËP COI....D WAJT/C· ANALYZEr) = * ** In¿1cate ~"het~er ¡a~?le is sail, ¡l~àge, etc. Use back of page, for sdditional information relative to sa~ple location Së.::.ple Receiver: - . ß . c. t:A i?i·¿ (¿ ATe (2- IE:; nõ::¡e and address of organization receiving sa.-¡¡ple. 2 . - ---... - . ("h271' of Possess}o.~:--:j' 1.7YÚant;ê~-- signa t ure --'---::..-:-0 ~(g)@[Æ @[ÆU®a~ÆtL ~ 10-22-87 . inclusive dates 2 . ~;v,;W\ I'M r. Ù/~ \~ signature v 3. t 1 tl e I Ii - .2.'7 -5;'7 . inclusive dates signature Attachment H '. inclus ive da tes ~ .. e e ;- WILLIAM H. PARK REGISTERED GEOLOGIST NO, 2271 3040 19TH STREET, SUITE 10 BAKERSFIELD, CALIFORNIA 93301 TELEPHONE (80S) 327-9681 October 22, 1987 Mr. Bill Scheide c/o Kern County Health Department 1700 Flower Street Bakersfield, California 93305 Dear Mr. Scheide: The following letter is a proposal to remove contaminated soil from under the product lines leading to the fuel oil tank located in front of the Carnation building. As much of the contaminated soil as possible would be removed and disposed of at a permitted waste disposal facility. Soil samples would be collected below the contamination to verify removal. One sample would be collected near the southern portion of the lines and two samples near the building to see if contamination extends in that direction (see Attachment A). The samples would be analyzed for the same constituents as the preliminary samples. A hazardous waste manifest for soil disposal would be delivered to you with the soil analyses. Also at this time, I would remove about three feet of material from the east end of the tank excavation. Test Hole No. 1 at this location showed some contamination at two feet and clean soil at six feet. If you have any questions, please feel free to call. ,. DS/jk ~;: .~~'--._::,~':, Yours truly, /<..::.._.,...,)\ :~~~R"-;.~;j'>::~".>\~ If 41:t -, '. n· ('.... /~,- "t t,J. ':. /' -~,'t .,J ~ \...~ '!, ////'7AÚ . ' . , '. '> Uc.. VI, "\ ¡;...~' . No. 35~84 L: J Duane R. Smith i,' L'·' / Registered Geologist '" ~\/'7-l' State of California No. 3584 '-. u;-. . ..-~" /Í' .... , ~ ,. <"'" .:; ,"1'~ "'~O\""'ð- (: 0..- Cþ\\ W .-<~7 :\;:;.,....._,.. ..:':_t'::;':-'''' Attachment I ·' ~. ;- ----. .-- -- \~ :¿ ~ ~ ~ ~. ~ ~ V\ . ~ z-- .R..N4T/ON PLA. r - ""--to--._ ~6 \¡\ ¢'CONC~G Té t~ "; ( --- rµ I -r. H. I ~ ~ '-J '-- ¡.~ '? ~ \3 --- - -- ~ ~~ \J ~~ ~-h~ -JÇ)<;;l ~"t~~ '-J "t. ~ ~ ~~~~ ~~~~ - ~ r ), ~ ( .J- lOrJ ùA"( ~'i..~¡x. 'G' H, \ ~ ~~) ~~ T ~1.t1- ( l-- LDcA.íIO~ \ Pc (l,f3A 0 F Co J-)T ~ M I tJ A- T L,D r.j l!,~MOÙAL \ CONC-/2£TE ATTAC H-Me:¡JT A C~NC--ee-rS ----4 I -i¡ I l' y' " fe (. KERf.} COUNTY HEALTH DEPARTMENT HEAlTli OFACER Leon M Hebertaon, M.D. ~ .' ~. 1700 Rower Street Bekersfleld. Cellfornla 93305 TeIe~e (805) 861·3636 ENVlRONMEN11ü. HEAlTli DIVISION PERMIT FOR PERMANENT CLOSURE OF UNDBRGRO~ HAZARDOUS SUBSTANCES STORAGE FACILITY DIRECTOR OF ENVIRONMENTAl HEAlTli Vernon S. Reichard PERMIT NUMBER A557-20 FACILITY NAME/ADDRESS: OWNER (S ) NAME/ADDRESS: CONTRACTOR: Carnation Dairies 201 Union Avenue Bakersfield. CA Carnation Company 5045 Wilshire Boulevard Los Angeles, CA 90036 Phone f (213) 932-6170 E.S.T.I. Engineering 4100 Easton Dr., Ste. 1 Bakersfield, CA 93309 Phone f (805) 325-8276 License No. 429277 PERMIT FOR CLOSURE OF PERMIT EXPIRES 6 TANKS AT ABOVE APPROVAL DATE LOCATION. APPROVED BY Jnnuary 6, 1988 octo?er ~87 ßætZ . C/ú2~ Bill Scheide . . . . . . . . . . . . . . . . .POST ON PREMISES. . . . . . . . . . . . . . . . . . . . CONDITIONS AS FOLLOWS: 1. It is the responsibility of the Permittee to obtain permits which may b required by other regulatory agencies prior to beginning work. 2. Permittee must obtain a City Fire Department permit prior to initiatin closure action. 3. Tank closure activities must be per Kern County Health and Fire Departmen approved methods as described in Handout fUT-30. 4. If any contractors other than those listed on permit and permit applicatio are to be utilized. prior approval must be granted by the specialist liste on the. permi t. 5. Sample analysis plan: a. Gasoline tank samples must be analyzed for benzene, toluene, xylene and total volatile hydrocarbons. b. Waste oil tank samples must be analyzed for total organic halides total lead. and oil and grease. C . Mot 0 r 0-1-1, f u e 1 0 il tan k s s amp 1 e s m u s t be ana 1 y zed for 0 i 1 a n I grease, total lead. d. Diesel tank - samples must be analyz~d for total petroleum hydrocarbon i and benzene. e. Solvent tank - samples must be analyzed for volatile organics using EF method 8240 and oil and grease. Attachment J .. e e , .,. PERMIT FOR PERMANENT CLOSURE OF UNDERGROUND HAZARDOUS SUBSTANCES STORAGE FACILITY PERMIT NUMBER A557-20 ADDENDUM' CONDITIONS AS FOLLOWS: 6. Soil sampling plan: a. Gasoline. fuel oil. diesel tanks a minimum of four samples must' b{ retrf~ved one-third 'of the way In from the ends of each tank at depth: 6f· flpproximately two feet and six feet. b. Motor oil. waste oil. solvent tanks - a minimum of two samples must br retrieved beneath the center of each tank at depths of approximatel~ two feet and six feet. 7. A minimum of two samples must be retrieved at depths of approximately tw< ! and six feet for every 15 linear feet of pipe run and also near thr I dispenser area(s). 8. Copies of transportation manifests must be submitted to the J/cRltl Department within five days of waste disposal. 9. All appl.icable state laws for hazardous waste disposal, transportation. or treatment must be adhered to. The Kern County Health Department must Dr notified before moving and/or disposing of any contaminated soil. 1 O. Per m i t tee 1 s res pan 5 i b I e f 0 (' m a kIn g sur e . t hat " tan k d i s po sit Ion t r a c kin l record" issued with this permit is properly filled out and returned withi! 14· days of tonk removal. 11. Advise this office of the time and date of the proposed sampling wi1.h 2, hours ôdvance notice. 12. Results must be submitted to this office within three days of analysi~ completion. ACCEPTED BY xM~~ Attachment J DATE /tJ-9~8? . JRN COUNTY HEALTH DEPARTMEN~ ~ 1700 Flower Sl1Ht Ba~mJeld, CaIUomla 93305 Tèlephone(805) 881·3838 ENVlRONMEN'W. HEAlTH DIVISION HEALTH OFFICER Leon M Hebertson, M.D. DIRECTOR OF ENVlRONMEtroU. HEALTH Vemon S. Reichard Pacil! ty Name CaYV14tiO~ Address 20 ( Daìt';~ U VI i 0 ,f ÅJP. Kern County Permit' 1/§~7-zo . * * UNDERGROUND TANK DISPOSITION TRACKING RECORD * * This form is to be returned to the Kern County Health Department within 1! days of acceptance of tank (s) by disposal or recycling faclli ty . The holder of the permit with number noted above is responsible for insuring that this form is completed and returned. ...... ...................... . . . . . . . . . . . . . . . . Section ~ - To be filled out ~ tank removal contractor: Tank Removal Contractor: £,5 t '-r:r , Address ~/Ò/) £A-,-~tJ PI? I S-ùITE. J . BII k"ERS F ( .E L D ( C'/f! Date Tanks Removed /0- /b -8 7 Phone' X~ç ~=?";JJ)-g:L 76 Zip 933 ð9 No. of Tanks 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Section 2 - To be filled out ~ contractor "decontaminating tank(s): Tank "Decontamination" Contractor 'j)~ ~~ Address PO. f3~ ~/r; 7S- Phone' Jq9-/~77 . t3F[/t:</V,c~tf C4. Zip 9'33g-0 Authorized) representative of contractor certifies by signing below that tank (s) I)ave been decontaminated in accordance wi th Kern County Health epa 't r irements. .-/ Signat.ure ~01.~~~-'C S?~Sl~ Ti tle . ------/ \ ,- ~ ~---~ Se~t.io~ ::='~'b~ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . illed out and signed ~ !!!! authorized representative .2! the treatmen , storage, ~ disposal facility accepting tank(s): Fac i 11 ty Name Address Phone # ( 7 1 4 ) 947 - 2 8 8 8 Zip 91 76 1 INC. Date Tanks Signature No. of Tanks TItle OFFICE MANAGER 11/ Representative) . . . . . . . ,- . . . . . ~ .* * * MAILING INSTRUCTIONS: Fold in half and staple. Postage and mailing label have already been affixed to outsIde for your convenience. (Form #HMMP-150) . e e Ò' .~ '~\1ERICAN MET.AL RECYCLiNG, No. 0 0 41 2 TANK DISPOSAL FORM 2202 South Milliken Avenue Date: .,. - i / ,19 F'7 (I.. ! ~ Ontario, CA 91761 Job # (714) 947·2888 P.O. # CONTRACTOR: J-- ç -:/ ,- --- '--' ADDRESS: L¡ (¿ (, E.- R el('. t-.., Dr-~ ~ c::::-r r: I i-:l.-ìiE. R<"-f r ~ ¡ 7) CA C¡"??:, 09 JOB SITE: C I9R r~iA 77(:(.) OA Ii? IE. c: ADDRESS: ~;- :.' :' '-.-' /IJ 10 Iv' A \iF . (-«17 K' F..~ ¡.¿ç ~ (,":: ! ï).('Þ DESTINATION: A.M.R. 2202 S. Milliken Ave., Ontario, CA 91761 DATE I TIME I PROJECTED TANKS I ORDERED BY: I LlC. NO. .: 1/ -:?r-- 3( ~ 2 SPECIAL INSTRUCTIONS: COMMODITY (SPECIFY) I TANKS RECEIVED OTY. GALLONS TYPE NET TONS TOTAL FO SO 280 0 0 .15 V' Services Rendered Cost 500 0 0 .22 550 0 0 .25 , ¡ ,I" I 1000 - 12ft. 0 [k" .46 . ¡-: Disposal Fee 100,00 1000 . 6ft. 0 0 .63 - 1500 0 0 .90 2000 0 Q' 1.00 / , .. Extensive Loading Time 150.00 ' . - 2500 0 0 1.18 :. 3000 0 0 1.36 - Disposal Fee with Permit 250.00 4000 0 0 1.70 5000 0 0 2.50 - Fiberglass Tank Disposal Fee Per Tank 200,00 6000 0 0 2.92 7500 0 0 3.36 ... Cancellation Fee 250.00 i 8000 0 Q/ 3.55 .. ¡'-J ~ -' -" - 9000 0 0 3.94 r'-:;'·~ ( ~-:' .-.~ 10000 0 0 4.47 Other Specify C' f- r- NO. OF TANKS TOTAL NET TONS TOTAL CHARGES $ -Ç:- -;;> 1:,-"', ("; f I . ~ All fees incurred are per load unless specified. .,,---..-. ..,-- --- Terms are net 30 days from date of invoice. of = FIBERGLASS (~S = STEEL 10Ç~-' CERTIFICATE OF TANK DISPOSAL/DESTRUCTION THIS IS TO CERTIFY THE RECEIPT AND ACCEPTANCE OF THE TANK(S) AS SPECIFIED ABOVE. ALL MATERIALS SPECIFIED HAVE BEEN COMPLETELY DESTROYED FOR SCRAP PURPOSES ONLY. -..£-' ,':- /-r:/Ä . - -7 ".-r. , (of' I l ._4.Æ / (I ~ ~ .. .' I {. f - /t:. - ~' { :/ AUTHORIZED REP. GENERATOR COpy DATE ~~@[Æ @~~®~fk¡~1k Attachment J No. 0 0 41 5 TANK DISPOSAL FORM Date: ./ ð-/ 7' ,19 f 7 Job # /;; /fA" ~;"·///f/'.'i/J/~;r P.O. # ~?~'¿-7 /-:?¿ì ,Ç' ~~. /' /..-, ·c./·· / ~. ,1/'//,;) ./~A',;7;/v .6Íß ~>,7é'. /ð/f;A"?/;~¿ç/¿ 9;7!h:/,ç ¿3 -- .no' /.. /l / /Y /' //¿'/f/ // ,P' 1//¿:7 ... . '/ / ./ . I ) d Þ A' _ r· I _" /J .::? I/;'//i///A/ ./0/ y, "::;///7r>'/';<//, /,p ...;.-;.<.... - DESTINATION:" - ··_·~-'-"-.·..c_.,-· . e <! ~ ~ ðJ\IERlCAN fUEL TANK METAL RECYCLING, 2202 South Milliken Avenue Ontario, CA 91761 (714) 947-2888 CONTRACTOR: ADDRESS: JOB SITE: ADDRESS: e DATE I TIME AM.A. 2202 S. Milliken Ave., Ontario CA 91761 I PROJECTED TANKS I ORDERED BY; lIC. NO. SPECIAL INSTRUCTIONS: ~~iR{ @[Æ~@~~t!{¡& COMMODITY (SPECIFY) I QTY. TANKS RECEIVED GALLONS TYPE F" S" TOTAL .,.. Services Rendered 280 500 550 1000 . 12ft. 1000 . 6ft. 1500 2000 2500 3000 4000 5000 6000 7500 8000 9000 i 10000 , NO. OF TANKS Cost J , - Disposal Fee 100.00 - Extensive Loading Time 150.00 - - Disposal Fee with Permit 250.00 - Fib.~rglass Tank Disposal Fee Per Tank 200.00 - Cancellation Fee 250.00 /'" I Other Specify ^--/,,'> I/-'.-{ .<~ - TOTAL CHARGES $ ?;.; /- . "F = FIBERGLASS ."S = STEEL 105 :: . . ~ 7~q . - -..- All fees incurred are per load unless specified. Terms are net 30 days from date of invoice. NET TONS TOTAL o 0 .15 o 0 .22 o 0 //' .25 o G-"" .46 o 0 .63 o 0 .90 o 0 1.00 o 0 1.18 o 0 1.36 o 0 1.70 o 0 2.50 o 0 2,92 o 0 3.36 o 0 __3.55 o 0 /~.. 3.94 o 0......./ 4.47 NET TONS ,i.1 /-!-"? , / I H/ "/Vi "--- -.... CERTIFICATE OF TANK DISPOSAL/DESTRUCTION THIS IS TO CERTIFY THE RECEIPT AND ACCEPTANCE OF THE TANK(S) AS SPECIFIED ABOVE. ALL MATERIALS ~~ECIFIE~E BEEN COMPLETELY DESTROYED FOR SCRAP PURPOSES ONLY. /J'/ / _/;/. /.~. /7 ., '-7 ",; /. ........., /.-r? /e./¿,-,¿:/~/ / - . . /Y" / ' . AUTR'CiJRIZED REP. GENERATOR COpy' DATE' h_.__"_ ._. . Attachment J Oeperlmenl 01 Heilth Senrice. Toxic Sub.lance. Conl,ol Olvlalon Sacramenlo, Call1omla ·ï . ,10. .. ~t·~' Q:. Slale hclllty'a ID ." , " " . H. (,~(:';?rr>.¡·' '~V ' '.:' . . . ~. b ,12. Conleinsra 13. Tolel Ouanllly 14. Unit WI/Vo I. Wute No. . 1,1. US DOT Oeacriplion (Including Proper Shipping Name, Hazard Clan, and ID Numbe,) No. Type a: 1M Z/i.è L) Ol..('::::' O£I17- ~ 1,' 89 r (.)-//1 :::.T~ 5 (X../£1 ^p,s. ( /..JoN r RC£A) r G E N E R A T o ,R b. t ~. : '. ~ EPAlOther '~'''':".. Slala c. ;.. EPAtOlhar J, Additio~al.Desc'ipt~ons lor lo4ale,lalstisled Aboye 6IJso,ji.j¡¿,.~ #(0 .cVeGoJ'- . . ",' .... , Slale d. EPAtOlher . ~ ~ ~, ~. ç.~~.TAn7~NA íéA 56',<- ..:' :!1 . < Jj':.. .. K. Handling Cod.. lor Wast.. Listed Aboye a. b. . .' j:~. i,"!; 'r~~ ....!.. ". ;::'; . "." " r"'\"' ~~ c. d. 15:. ,S;~:~IH:~ndling,lnSlructions and Additionallntormalion.; 11 /4!) '" { ) j J 16. _ 'GENERATOR'S CERTIFICATION: I hereby declere Ihallhe conlents 01 Ihls consignment ere lully and accuralely described aboye by proper shipping ',' name and are classilied. packed, marked, and labeled, and are In all respect. in proper condition lor Iranspørt by highway according 10 applicable : inlernalional and nalional government regulaliona.' '! ", :',': ,)' .. '. ' " , III am a large quantity generator. I certily Iha\ I have a' program in place \0 reduce Ihe volume and loxicity 01 wasle gènerøted 10 Ihe degree' heve determined to be economically p,acticable and Ihal I have selecled the practicable melhod 01 Irealment, slo,age, or disposel currently ayeileble 10 me which minimizes the p,esent end lulu,e threat to humen heellh and 'he environrnenl: OR. il I em a smell quanlity generator, I have made a good ,: lailh ellort 10 minimize my wasle generation and selecl the besl wasle manegemenl method Ihat is ayailable 10 me and thai.' can'lIlford, ' .....' Sig~ Month ,Dey Ye., n , 'J 7. ... :.::> J: ;JJ :E w z « j w If) « u ~ PrinladlTyped Name' ,:;: ;.f:·: 130(.;,' N~- e. 17. Transpor1er 1 Acknowledgemenl 01 Receipt 01 Malerlala \ PrinledlTyped Name " , Monlh, Day Yea, 19. Olacrapancy Indication Space . i :., . ~. ,! .' .:. . . . :,: ; if,',' ,. .. r· . 20. ·facilitj,..Owner or Operato, Cer1l1icalion 01 receipt ot hazardous malerials coyered by Ihis manlleal excepl as nOled in hem 19. .... " ' J~@æ::ø~~~~~&lL '11' .F ',A. C . I'" t ¡I T 'y 'I :-,"," ):'". " ' ," .'. ~:'I ~ .- . ::.'. . '" ~ . :'.> .'~ ::", ,'! .-, ,,: :. '. ..;' Prinle ITyped Name ;' ..;', Signalure ',~. -. . ~ # :1 Month Day Yea, "", OHS 8022 A (1187) ." ' . ' EPA 8700-22 , (Rev. 9-66) ~re~o~~ e~iti~n~ a~e ~baolete. .. -. ..' . .~~ -::' -': ':~~ GENERATOR SENDS THIS COPY TO DOHS WiTHIN 30 DAYS . To: P.O,'BOx 400, Socromer.!o, CA 95802:,": 1~~:rnUCTIONS "o.~ THE BACK .1;.,. :;" ,: . ..' ~: ;' ': '7\........__\...~__~ T " .' 0 I/) I/) .... c\, I/) (( 6 0 ~ ...j ...j < u < Z a: 0 !!: ...j < u z G Ï E .... ;: N E N R 0 (( A (( T .,. '" 0 .,. A 6 0 ~ a: w .... Z w U 'w CJ) Z 0 a.. CJ) w a: ...j < Z 0 >= < Z w :x: .... ...j ...j < U ..j ...j ã: en a: 0 >- U Z lJJ " a: w ::E w z < u. 0 w CJ) < U ~ F A C I L I T Y .../ "7,;J, 'í ;¡.. - (;:, e Depertment of Heelth Services Toxic Subslances Conlrol Division Sacramento. California UNIFORM HAZARDOUS . WASTE MANIFEST 3. Generator's Name and Mailing Address CC.i í{l"dJ~/ (~. 117,vC,J,/ . I. :;'C/ tlll';~d rJ¡.'-,,. /.{9.I"rn('r~1 (',,)'¡: 4. Generator's Phone (,~. . c.). . , 5. Transporter I Company Name" Information in the shaded areas is not required by Federal law. 7. 9. Designaled Facility Name and Site Address C- /1,; S C I" C I -; . r . "f (' f-." ~ /:/ /-~1J (': f é't"''''1/'lrrL,'t;/ ~¡~~ "7 ¡ . _ . I I~ .' ..: ." _. ~ /' 11. US DOT Description (Including Proper Shipping Name, Huard Class. and 10 Number) a. ¡it< z. 4 rJ"", f L-,,-¡,t/c! ¡"'Vý ~ tt 111/. f c; /81 b. EPA/Other c. Stale EPA/Other d. Stale J. Additional De scrip lions lor Materials Listed Above EPA/Other / k C~~ -S tJ¡'~l (. K. Handling Codes lor Wastes Listed Above .. b. (11) 'I /, /~ ?? '/,J Ie. 15. Ill. C' lV4 , f f (": I -¡ c. d. t ~ ¡ and Addilionallnlormation -- / (fI~@[Æ @[KW@ÖQ\J~~ 'j ". 16. ..; I . GENERATOR'S CERTIFfCATION: I hereby declare that Ihe conlents of Ihis consignmenl are fully and accurately described above by proper shir-ping name and are classified, packed, marked, and labeled. and are in all respects in proper condition lor transport by highway according to applicable inlernational and national governmenl regulalions. " I am a large quanlily generator, I certify thaI I have a program in place 10 reduce the volume and loxicity 01 waste generated 10 the degree I have determined 10 be economically praclicable and that I hava selecled the practicable method of treatment. storage, or disposal currenlly available to me which minimizes Ihe present and future threat to human health and the environment; OR, if I am a small quantily generator, I have made a good faith ellort 10 minimize my waste generalion and selecl Ihe best wasle managemenl method that is available to me and that I can aHord. Printed I Typed Name , ....? \. -i..# 1 . 'Transport,r I ....cknowledgemèñt of Recé'pl of Materials PrintedlTyped Name _I" Month Day Year - " Month Day Year Month Day Year y' 18. Transporter 2 Acknowledgement of Receipt 01 Malarials Printed/Typed Name Signature 19. Discrepancy Indication Space 20. Facilily Owner or Opera lor Certification 0' receipl 01 hazardous materials covered by this manifest except as nOled in lIem 19. Prinled/Typed Name Signature Month Day Year YELlOW: GENERATOR RETAINS DHS 8022 A (1/87) EPA 8700-22 (Rev, 9·86) Previous editions ere obsolete. INSTRUCTIONS ON THE BACK nt-t-,.".,..hmpnt- .T ¡, 'ETROlEUM e e LABORATORIES, In-c. J. J. EGLIN. REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 , AGIIICUL TURE , CHEMICAL ANAL rSls Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE #1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 23-0ct-87 Lab No.: 20978-9 Sample Desc.: CARNATION COMPANY TEST HOLE #5 @2' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: lS-0ct-87 1S-0ct-87 21-0ct-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene Ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (Cl to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By/JI;4J!/j(1'4 J. j-. Eglin Þ~/2'~/L (:2~V/ú~'~ Robert Plaisance Chemist Attachment H 'ETROlEUM e e LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 ~ AGRICULTURE CHEMICAL ANAL rSIs Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE #1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 23-0ct-87 Lab No.: 20978-10 Sample Desc.: CARNATION COMPANY TEST HOLE #5 @6' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 16-0ct-87 16-0ct-87 21-0ct-87 Minimum. Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. . â¿~ i· By '. ,(r) ~f-7 v J. ;t. Eg in ~~ Attachment H iJ~Ú?t40,¡~ Robert Plaisance Chemist (.;- i' Afill"UI TUllE e e LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL rSIs 'E'ROLEUM Purgeable Aromatics (SOIL) . ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE 1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 26-0ct-87 Lab No.: 20984-1 Sample Desc.: CARNATION TEST HOLE #6 @2' DATE SAMPLE COLLECTED: 19-0ct-87 DATE SAMPLE RECEIVED @ LAB: 19-0ct-87 DATE ANALYSIS COMPLETED: 26-0ct-87 Benzene Toluene Ethyl Benzene p-Xylene m-Xylene o-Xylene Isopropyl Benzene Petroleum Hydrocarbons ug/g ug/g ug/g ug/g ug/g ug/g Minimum Analysis Reporting Results Level None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 14.40 10.00 Constituent Reporting Units ug/g ug/g Total Pet. Hydrocarbons ug/g 14.40 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By /2~~¿~ Robert Plaisance Chemist Attachment H AG~ICUL TU~E e e LABORATORIES. Inc. J. J. EGliN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 , c CHEMICAL ANAL rSls fÞETROLEUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE 1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 26-0ct-87 Lab No.: 20984-2 Sample Desc.: CARNATION TEST HOLE #6 @6' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 19-0ct-87 19-0ct-87 26-0ct-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By/ßµt~4~ / Michael H. Mahoney Laboratory Director ú2~&~,~ Robert Plaisance Chemist Attachment H · AGRICUL TURf e e LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAl ANAL rSIS 'ETROLEUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE 1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 26-0ct-87 Lab No.: 20984-3 Sample Desc.: CARNATION TEST HOLE #7 @2' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 19-0ct-87 19-0ct-87 26-0ct-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By Ç/.' Michael Laboratory o~ø~~ Robert Plaisance Chemist Attachment H · Af;IIICUI TUII' e _ LABORATORIES. Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHlMICÁI ANALYSIS I'ETROLEUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE 1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 26-0ct-87 Lab No.: 20984-4 Sample Desc.: CARNATION TEST HOLE #7 @6' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 19-0ct-87 19-0ct-87 26-0ct-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By ..~. Michael /H. Mâhoney Laboratory Director Attachment H r2~~~_ Robert Plaisance Chemist -. ;- e e AGRICUl TURf LABORATORIES. Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YSIS nTROllUM Environmental Safety Testing, Inc. P.O. Box 10941 Bakérsfield, CA 93389 Date Reported: 10/26/87 Date Received: 10/22/87 Laboratory No.: 20984-7 thru 20984-14' SOIL ANALYSIS Sample Description Oil & Grease, mg/kg Total Organic Halides, µg/g Carnation Test Hole #9 @ 2' (- ) 20. (-) 20. Carnation Test Hole #9 @ 6' 42. (- ) 20. Carnation Test Hole #10 @ 2' (- ) 20. (-) 20. Carnation Test Hole #10 @ 6' 209. (- ) 20. Carnation Test Hole #8 @ 2' 54879. N/A Carnation Test Hole #8 @ 6' 94142. N/A Carnation Test Hole #13 @ 2' (- ) 20. N/A Carnation Test Hole #13 @ 6' (- ) 20. N/A (-) refers to "less than". B C LABORATORIES, INC. BY j-¿¡n ¥~ cc: W_H. Park & Assoc. Attachment H .'. It e AGRICUl TURE LABORATORIES, Inc. J. J. EGLIN. REG. CHEM. EN GR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL rSls 'ETROlEUM Environmental Safety Testing Inc. P.O. Box 10941 Bakersfieldt CA 93389 Date Reported: Date Received: Laboratory No.: 10/26/87 10/22/87 20984-7 thru 20984-14 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Descriptions #1 Carnation Test Hole #9 @ 2' #2 Carnation Test Hole #9 @ 6' #3 Carnation Test Hole #10 @ 2' #4 Carnation Test Hole #10 @ 6' #5 Carnation Test Hole #8 @ 2' #6 Carnation Test Hole #8 @ 6' #7 Carnation Test Hole #13 @ 2' #8 Carnation Test Hole #13 @ 6' Title 22 No. Total Metals, mg/kg Sample Results Method Reference TTLC t mg/kg 1 Lead (- ) 2.5 7421 1 1000. 2 Lead (- ) 2.5 7421 1 3 Lead (- ) 2.5 7421 1 4 Lead (- ) 2.5 7421 1 5 Lead (- ) 2.5 7421 1 6 Lead 4.33 7421 1 7 Lead (- ) 2.5 7421 1 8 Lead (- ) 2.5 7421 1 Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. (-) refers to "less than". (1) "Test Methods for Evaluating Solid Wastes", SW 846t July, 1982. (2) "Methods for Chemical Analysis of Water and Wastes", EPA-600, 14-79-020 B CLABORATORIES, INC. BY Æ ¡~g:¥0..; 7\.&-.a......._""'......__"'- U 'ETRDl£UM e e LABO-RATDRIES, Inc. J. J. EGLIN, REG.CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 ò AGRICUl TURf CHEMICAL ANAL Y$I$ Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 Date Reported: 10/22/87 Date Received: 10/16/87 Laboratory No.: 20978-11 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Description: Carnation TH11 21 Title 22 Reference TTLC, mg/kg Total Metals, mg/kg Method Lead Oil & Grease 3.33 18,825. 7421 1 1000. Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (1) I1Test Methods for Evaluating Solids Wastesl1, SW 846, July 1982. (-) refers to "less than". B C BY cc - H.H. Park Attachment H 'lTRDllUM e e LABORATORIES. Inc. J. J. EGlIN, lEG. CHEM. ENGI. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 ~ AGRICUl TURE CHEMICAL ANAL YSIS Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 Date Reported: 10/22/87 Date Received: 10/16/87 Laboratory No.: 20978-12 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Description: Carnation TH11 61 Title 22 Reference TTLC, mg/kg Total Metals, mg/kg Method Lead Oil & Grease 3.51 89. 7421 1 1000. Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (1) "Test Methods for Evaluating Solids Wastes", SW 846, July 1982. (-) refers to "less than". B C LABORATORIES, INC. BY £ ß· ¿;ti;./ J. (.ð. EgJ&fí cc - W.H. Park Attachment H 'ETROllUM e e LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGI. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 ~ AGRICULTURE CHEMICAL ANAL rSls Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE 1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 26-0ct-87 Lab No.: 20978-11 Sample Desc.: CARNATION TEST HOLE #11 @2' DATE SAMPLE COLLECTED: 16-0ct-87 DATE SAMPLE RECEIVED @ LAB: 16-0ct-87 DATE ANALYSIS COMPLETED: 21-0ct-87 Benzene Toluene Ethyl Benzene p-Xylene m-Xylene o-Xylene Isopropyl Benzene Petroleum Hydrocarbons ug/g ug/g ug/g ug/g ug/g ug/g Minimum Analysis Reporting Results Level 1. 43 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 5251.60 10.00 ·5253.03 0.10 Constituent Reporting Units ug/g ug/g Total Pet. Hydrocarbons ug/g TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S..These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROÇARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By ,ý¡;;t44; J. J. Eglin L/;t/;J ~~ Attachment H C7~(J~;~ Robert Plaisance Chemist 'ETROlEUM tit _ LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 ,,' AGRICULTURE - CHEMICAL ANAL rSls Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE #1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 26-0ct-87 Lab No.: 20978-12 Sample Desc.: CARNATION TEST HOLE #11 @6' DATE SAMPLE COLLECTED: 16-0ct-87 DATE SAMPLE RECEIVED @ LAB: 16-0ct-87 DATE ANALYSIS COMPLETED: 21-0ct-87 Benzene Toluene Ethyl Benzene p-Xylene m-Xylene o-Xylene Isopropyl Benzene Petroleum Hydrocarbons ug/g ug/g ug/g ug/g ug/g ug/g Minimum Analysis Reporting Results Level None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 176.90 10.00 Constituent Reporting Units ug/g ug/g Total Pet. Hydrocarbons ug/g 176.90 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: THIS SAMPLE DOES NOT EXHIBIT THE CHROMATOGRAPHIC FINGERPRINT OF DIESEL #2 WHICH IS OUR STANDARD UTILIZED FOR CARBON DISULFIDE EXTRACTABLE PETROLEUM HYDROCARBONS IN SOIL. HOWEVER, A VALUE OF 176.90 ug/g PETROLEUM HYDROCARBONS WAS QUANTIFIED USING DIESEL #2 AS A STANDARD. By 4Þdßd¡ / ~J_. ~glin ~~ Attachment H o~~~~ Robert Plaisance Chemist AS II/CUl TUllE e _ LABORATORIES.lnc. J'. J. EGLIN, lEG. CHEM. ENGI. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 .. ~ CHEMICAL ANAL rSls 'ETHOlEUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE #1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 23-0ct-87 Lab No.: 20978-13 Sample Desc.: CARNATION COMPANY TEST HOLE #12 @2' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 16-0ct-87 16-0ct-87 21-0ct-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 rn-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By /l/¿~~fÉf J. J :ßg ln ~Æ0 !1~¿~ Attachment H· a~(~ú~ Robert Plaisance Chemist '< N SCALE: ," =6' i---l /ÍS' ~ IT 14.* 13 I ()';\ i::: ~ I ~ I 'o:t ~ (u-J \J ~ I ~~I ~ ~ I I ~~I S I ~~IT¡'¡.8 I LT~~...:...~.J r------l I I I I Ii S ~ I TH.·? C;:¡",I ì::~' ~"f I '\)~ '-I \) I ~ ~ I ~~' I ~t I I I S I TH..tt6 I I I L____ _J . T.H. B ~ " ..,¡ ~ If) \t ~ £XCAVAT/OIV /5 /2 F££-r У£P PROPOS£p r£.ST HOLE LðCAr/oN . - FOR 5/T£ CH,4/ZACTEÆ'/ZA7"/ON STUO Y. CA,eNA //oN PLA N T GASOL/NE: TAN/<' AND NEW O/L TAIJK. W J.I. PARI< A^,D AS50C/ATC:S - oc.rOB£R /987 Attachment 0 t--. ~ ~ ~ ~ " \3 < "'- ~ ~ ~ Cl ~ ~ " N Sc:::.6.L£: I" -= b ' r---l /! s : ~ IT.H.~.9 I ~~ I I¡ I .... "-J I ..:. .J I ~ '( 1/'1, ~ ~ ~(:) ~ () I ~ I .....¡ \) I I "- ~"-' I S I ~t ¡TH.'" 10 I L__ -.J ~ " Q ..,J ~ ~ " () :t ~ EXCA VAT/ON /S 9 Ç££T OE£P CA£NA7/0N PLANT WAST£" OIL rANK W.}/. PARK AND flSSOCIAr£S - OCT08~R /987 Attachment E " CAÆ/VAT/OIV BI//L-O/A/6 Ð(CAVAT/ON IZ F£é:T O£"£P "TANK L.L)CAr/¿;N ~~""':~~~S.) _~ _ _ _ _ ___ ~_--, I DI£.S£L I I I : T.H.·~ T.H.*~ ":~ I I L-----______________J N ,PIIANroM ~NI< L.tJcA.7/0N (~ZJOOO 4-~U..S. - ?RéJOVC r ? r) /-- --- --- I S I T.H.*5 L_______ SCAL£.: /" = 6' - --- I -JS IT. H :oft¡ Z. __-.J. CAKNA TION PLANT O/ES€L TANK AAlO PIIANTtJM TAAlJ( W. H. PAJ<:K AND ASSOC/AT£5 - OCT08£¡:¿ /987 Attachment F " 1'\.. \J /\.. ~~ ~~ ~~ "'- ~ ~ ~ ~ " ~~ ~~ ~..J ~~ ,.- ¡\ I I \.- --- ~ ~ q ~ ~ ~ ~ " N ScÞ.l.-c: I". .3 r~PCKÞORr . "f.H.D ( O/5P£NScR. /SL4NO LOC4r/o¡(/ -~-.-.-.. ~ ./- . . , T.H. E ( T.H.C LXC4t/A7/o/V /s S APPROX. / Foor \ T.H ....14- ) O€éP . '"---,"-..-- ...:.-/ ApPROX. 6,cOOT OF éONrAM/NATEO SOIL HAS 8££/1/ R£MOVé:O FROM r/-l/5 .L1I<EA 5J.1o;:> BVILDING . PRoP05£D T£Si ¡"¡OL.£ L.OCAT/Ol../ FoR. 51r£ C/l,Q~4C;T£R IZ4r/ON .sruD y. CARNA T/ON 'pLAN T O/SP£NSER. /SL.A,vO W J-I. PARK ANt:> AS.50c./ArE5 - Oc.rOBER /987 Attachment G AGRltUl TURf e e LABORATORIES~ Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YSIS f'ETROlEUM Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 Date Reported: 10/22/87 Date Received: 10/16/87 Laboratory No.: 20978-1 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Description: Carnation TH-1 2' Title 22 Reference TTLC, mg/kg Total Metals, mg/kg Method Lead Oil & Grease 3.57 1,854. 7421 1 1000. Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (l) "Test Methods for Evaluating Solids Wastes", SW 846, July 1982. (-) refers to "less than". B C BY cc - W.H. Park Attachment H ., AGRICUl TURE e e LABORATORIES. Inc. J. J. EGlIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CA~IFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YSIS 'ETROlEUM Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 Date Reported: 10/22/87 Date Received: 10/16/87 Laboratory No.: 20978-2 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Description: Carnation TH1 61 Title 22 Reference TTLC, mg/kg Total Metalst mg/kg Method Lead Oil & Grease 5.38 54. 7421 1 1000. Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (1) "Test Methods for Evaluating Solids \'¡astes"t SW 846t July 1982. (-) refers to "less than". B C BY cc - W.H. Park Attachment H " ~ AGßICUl TURE e e LABORATORIES. Inc. J. J. EGUN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 9330B PHONE 327-4911 CHEMICA' ANAL YSIS 'ETRDLEUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE #1 BAKERSFIELD. CA. 93309 Attention:TIM BROWN Date of Report: 26-0ct-87 Lab No.: 20978-1 Sample Desc.: CARNATION TEST HOLE #1 @2' DATE SAMPLE COLLECTED: 16-0ct-87 DATE SAMPLE RECEIVED @ LAB: 16-0ct-87 DATE ANALYSIS COMPLETED: 21-0ct-87 Benzene Toluene Ethyl Benzene p-Xylene m-Xylene o-Xylene Isopropyl Benzene Petroleum Hydrocarbons ug/g ug/g ug/g ug/g ug/g ug/g Minimum Analysis Reporting Results Level None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 823.50 10.00 Constituent Reporting Units ug/g ug/g Total Pet. Hydrocarbons ug/g 823.50 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: THIS SAMPLE DOES NOT EXHIBIT THE CHROMATOGRAPHIC FINGERPRINT OF DIESEL #2 WHICH IS OUR STANDARD UTILIZED FOR -CARBON DISULFIDE EXTRACTABLE PETROLEUM HYDROCARBONS IN SOIL. HOWEVER. A VALUE OF 823.50 ug/g PETROLEUM HYDROCARBONS WAS QUANTIFIED USING DIESEL #2 AS A STANDARD. By4/4/JtL¡/ J. J. Eglin ~~~ Attachment H CZk~~ Robert Plaisance Chemist AGltlCUl TUitE e e LABORATORIES, Inc. J. J. EGLIN, lEG. CHEM. ENGI. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL rSIs 'ETHOllUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE 1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 25-0ct-87 Lab No.: 20978-2 Sample Desc.: CARNATION TEST HOLE #1 @6' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: . COMPLETED: 16-0ct-87 16-0ct-87 21-0ct-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By ~Ø//dL~ ' J. J. Eglin üIJÆ'L a~r!?~~ Robert Plaisance Chemist Attachment H AGRICUl TURE e e LABORATORIES, Inc. J. J. EGLIN, lEG. CHEM. ENGI. 4100 PIERCE RD., BAKERSfiELD, CALIfORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YSIS 'ETROLEUM Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 . Date Reported: 10/22/87 Date Received: 10/16/87 Laboratory No.: 20978-3 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Description: CarnationTH2 2' Total Metals, mg/kg Method Title 22 Reference TTLC, mg/kg Lead Oi 1 & Grease 4.02 52. 7421 1 1000. Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (1) "Test Methods for Evaluating Solids Wastes", SW 846, July 1982. '. . . (-) refers to "less than". ·B C NC. .~ BY cc - W.H. Park Attachment H ~ AClflCUL TURE e e LABORATORIES. Inc. J. J. EGliN. lEG. tHEM. ENGR. 4100 PIERCE RD.. BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANALYSIS 'ETROLEUM Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 Date Reported: 10/22/87 Date Received: 10/16/87 Laboratory No.: 20978-4 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Description: CarnationTH2 61 Total Metals, mg/kg Method Title 22 Reference TILC, mg/kg Lead Oi 1 & Grease (-) 2.5 47. 7421 1 1000. Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (1) "Test Methods for Evaluating Solids Wastes", SW 846, July 1982. (-) refers to "less than". B C BY cc - W.H. Park Attachment H 'ETRDLlUM e e LABORATORIES. Inc. J. J. EGLIN, REG. CHEM. ENGI. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 ~ AGRICUl TURE CHEMICAL ANAL YSIS Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE 1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 25-0ct-87 Lab No.: 20978-3 Sample Desc.: CARNATION TEST HOLE #2 @2' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 16-0ct-87 16-0ct-87 21-0ct-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this ·report. By/¿£44: ~ 4L)k;.:L Attachment H o~a~~ Robert Plaisance Chemist '.' f' ACIICUl TURE e e LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YSIS 'ETROlEUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE 1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 25-0ct-87 Lab No.: 20978-4 Sample Desc.: CARNATION TEST HOLE #2 @6' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 16-0ct-87 16-0ct-87 21-0ct-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None De,tected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By ~ß~(¡!l J. J. Egl~n ~h6,¿?~ Attachment H ~r~(;4~ Robert Plaisance Chemist .' ; AGRICUl TURE e e LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YSIS 'ETRDLEUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE 1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 25-0ct-87 Lab No.: 20978-5 Sample Desc.: CARNATION TEST HOLE #3 @2' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 16-0ct-87 16-0ct-87 21-0ct-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By //1f;¿/P({4 ' J. J. Eglin µ#~ Attachment ·H C7?ai4~h~~ Robert Plaisance Chemist ~ AGIIICUI TUIIl e e LABORATORIES. Inc. J. J. EGLIN, REG. CHEM. ENGI. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHlMICAI ANALYSIS NTROllUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE 1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 25-0ct-87 Lab No.: 20978-S Sample Desc.: CARNATION TEST HOLE #3 @S' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: lS-0ct-87 lS-0ct-8? 21-0ct-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments; PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By$~~~7 J. . Egl~n . / ~i ~~. ._~~ Attachment H />..#¡C/ß~ o~~ Robert Plaisance Chemist AGRICUl TURE e e LABORATORIES. Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 ". CHEMICAL ANAL YSIS 'ETROlEVM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE 1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 25-0ct-87 Lab No.: 20978-7 Sample Desc.: CARNATION TEST HOLE #4 @2' DATE SAMPLE COLLECTED: 16-0ct-87 DATE SAMPLE RECEIVED @ LAB: 16-0ct-87 DATE ANALYSIS COMPLETED: 21-0ct-87 Benzene Toluene Ethyl Benzene p-Xylene m-Xylene o-Xylene Isopropyl Benzene Petroleum Hydrocarbons ug/g ug/g ug/g ug/g ug/g ug/g Minimum Analysis Reporting Results Level None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 165.67 10.00 Constituent Reporting Units ug/g ug/g Total Pet. Hydrocarbons ug/g 165.67 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By 4¿¿:t(¡y J~ ~. ~lJ.n k~-.. Attachment H a~¡p¿~~ Robert Plaisance Chemist 'ETROLlUM e _ LABORATORIES, Inc. J. J. EGlIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 . AGRICUI TURE CHEMICAL ANAL rSls Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE 1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 25-0ct-87 Lab No.: 20978-8 Sample Desc.: CARNATION TEST HOLE ft4 @S' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: lS-0ct-87 lS-0ct-87 21-0ct-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. ByØfi;4#øÄ ~~~ /J ~ J. ~lin . Robert Plaisance ~t?~~ AttacfumenbH Chemist ~~. \<j~">":' e e .-~ -.- WILLIAM H. PARK REGISTERED GEOLOGIST NO. 2271 3040 19TH STREET. SUITE 10 BAKERSFIELD. CALIFORNIA 93301 TELEPHONE (805) 327-9681 November 2, 1987 Mr. Tim Brown c/o Environmental Safety Testing, Incorporated 4100 Easton Drive Bakersfield, California 93309 Dear Mr. Brown: A preliminary site assessment has been completed for six underground , storage tanks located at the Carnation plant. The plant is located on 2nd Street near the intersection with Union Avenue in Bakersfield, California. It is in Section 31, T.29S., R.28E., M.D.B.& M., Kern County (see Attachment A) . The plant is located on Quaternary alluvial fan deposits of the San Joaquin Valley. These deposits are predominantly silt, sands, and gravels deposited by streams emerging from the higher elevations to the east. Based on Kern County Water Agency data, the depth to the primary groundwater table below the property, in May of 1987, was about 200 feet. This groundwater is of good quality. No perched groundwater is known to exist below the plant. The closest known perched groundwater is located about two miles to the east at a depth of 20 feet below the surface. This assessment included the collection of soil samples from beneath six underground tanks and one dispenser island (see Attachment B) . Depending on the size of the tank, one or more sets of soil samples were collected at depths of 2 feet and 6 feet below the tanks. The tanks included a 3,000+ gallon fuel oil and diesel tank (see Attachment C), 7,500 gallon gasoline tank and 1,000+ gallon new oil tank (see Attachment D)., 1,000+ gallon waste oil tank (see Attachment E), 7,500 gallon diesel tank and phantom tank (see Attachment F). The phantom tank was removed at sometime in the past but signs of its existence .¡: e e ,~ Hr. Tim Brown November 2, 1987 Page 2 of 5 were discovered during removal of the diesel tank. Also included in the assessment was the collection of soil samples from under the dispenser island (see Attachment G). Test Hole locations are shown on Attachments C through G. TaLle I lists the analyses requested by the Kern County Health Department for the soil samples collected beneath each tank and the dispenser island. TABLE I ANALYSES REQUESTED µ:¡ U) -< µ:¡ '- . ~ µ:¡ :J:r-i ....- X X :J: ~ Z . (1) . U) . Q µ:¡ 0.. 1I) 0.. r¡j E-< 0 :> -< I.ð N TANK .(1) .C) (i¡ Z E-< 0"" E-<- c::¡ E-i E-< H H µ:¡ 0 H o:¡ - 0 FUEL OIL & DIESEL X X X X GASOLINE X X X NEW OIL X X X WASTE OIL X X X DIESEL X X X PHANTOM X X X X DISPENSER ISLAND X X X X I Attachment H contains the results of the chemical analyses and the chain of custody records. Table II lists the test holes and depths and indicates which test holes showed contamination. WILLIAM H. PARK ~t/£t. OIL A AID PIGS£/.. rANK PI£S£L mAlK PIIAA/TO,M rAN I( 6.4.so~AI£" TAN I( NEW OIL. r4N.k: WAS,€" Ol¿ 7)JNK J7I<'ObVC. r L/NéS NEJ-V O/L.. ?71NI< PISPéNS'£1f. /,SL.AI./b VIJOER. ~EL O/L.. ANO PI£S£I- 7Î4NI< PROOVCT L/N£S TABLE' IT TEST HOLE: CONTAMINAtiON 'i' O/L. TEST O£PTH TAH. TP.H. ANÐ h'OL~ /1\1 (OI£SE"L) "VA50LlN£) B.T-X. TO·X. -r. v. H. LEAD G/?£A5£ I3£NZ£N~ FEET / Z 8Z3."io '" It ~ ~ ~ ~.S7 I, 854 If, .. ............. ............. ............. S.~8 54 Z Z ............. ............ ............ 4.()Z. 5Z- 6 ~ ~ ~ <Z.50 47 3 Z. ............. ~ .............. -.......... -.......... 6 -.......... ~ ............ ............. ............ 4 Z /65.67 ~ ~ ~ ~ '---..... 6 -.......... -............ ............. -.......... -............ Z ~~ -............ ~/ .............. ............. .............. 5 6 ~~ ~ ~.............. ~ ~ ~ Z /4.40 ............. ~ ~ I.............~ ............. .............. 6 {; ~.............. ............. ~~ -.......... ............... 7 z. ~ ~ I~ ~ ~ 6 ...-/ ............... ............. ./" -.............. .............. .............. 2 ............... ~ I~ ,AI/A ~ <2.50 54,879 ~ 8 ~ ............. ............... ............... AI/A ~ 4.33 94; /4 z.. ............... 9 2 ............... ~ ~ (20 ~ <2.50 < ë.o '~ 6 .............. ............... ............... <20 ............. <Z.50 42 ~ 2 ~ "-....... I~ <20 ~ " 2.50 (20 I~ 10 6 ~ ~ ............... <20 .............. <:'Z.5O 209 ............... /1 Z ~z5~.03 ~ ~ ~ 3.33 18,,8Z5 1.43 6 17~.90 ~ .............. .............. 3.51 89 /Z Z ............. ...-/ -.......... ..............~ ............. -.......... 6 ~............... ~ ~............. -.......... -.......... /3 2 .............. ~ -.......... ,N/A ............... <Z.50 <20 -.......... ~ -.......... -.......... -.......... N/A ............ <2.50 <:20 -............. /4- Z 34,897. ZI ~~ ~{ð8. ZI 1-.......... ~~ -.......... '---..... ?~fJ.3( 6 30,065.7Z ~ -.......... 1,~6e.4z. -............ ~.............. -.......... ............... z. q /. hi:. 15 6 ~ I~ ~ < Z.sO <20 16 5 I~ I~ ~ 2.68 <20 /7 5 I~ ~ ~ ~ Z.c¡,o (20 I e e * " < - tJ£NOT£S "L£SS THAN. BLANK 5P4C£ D£NOT£S /lNONE OETE:Cr£.D II ABovE: MINIÑ1VM REPORT/N(; L£v£L.S. ** I~I f><J CONTAM/NAíION F/6t/R£5 AR£ /N PIQRrs PER II1/LL/ON. SLA511 tJt=,Nor£s Nor Réqu£sT£O. _ AN4LYSE~ REtf?V£ST£D Bur NOT P£FO,QMED BY B.c. LAB5. .'.. ~ e e Mr. Tim Brown November 2, 1987 Page 3 of 5 All soil samples analyzed under the gasoline tank (Test Hole Nos. 6 and 7), waste oil tank (Test Hole Nos. 9 and 10), diesel tank (Test Hole Nos. 3 and 4), and the phantom tank (Test Hole No.5) showed either none detected above minimum reporting levels or very slight levels of contamination for all constituents. The fuel oil and diesel tank showed minor contamination at a depth of 2 feet near the eastern end of the tank and high contamination in Test Hole No. 11 which was located under the product lines. The new oil tank showed major "- contamination in Test Hole No.8 located near the "west end of the tank. Test Hole No. 13 showed none detected for all constituents. Test Hole No. 14 located under the dispenser island showed major contamination for T.P.H. (diesel) at 2 feet and 6 feet. Test Hole No. 12 located along the product lines between the diesel tank and dispenser island showed none detected for all constituents. Subsequent to the removal of the fuel oil and diesel tank and receiving the results from Test Hole Nos. 1, 2, and 11, the contaminated soil was removed at this location. Three additional locations were sampled (Test Hole Nos. 15, 16, and 17) to verify complete removal of the contaminated soil and to check for migration below the building (see Attachment C). Attachment I contains my proposal to Mr. Bill Scheide of the Kern County Health Department which outlines removal of this contamination. Test Hole No. 16 showed a very slight contamination of lead (2.68 mg/kg) at 6 feet and Test Hole Nos. 15 and 17 showed none detected for all constituents. Based on the analyses of soil samples from below the fuel oil and diesel tank, gasoline tank, waste oil tank, diesel tank, and phantom tank, no appreciable contamination exists and no site characterization or remedial measures are needed. Due to the high level of contamination found below the west end of the new oil tank and below the dispenser island, a site characterization of the contamination will be needed WILLIAM H. PARK t ~ e e Mr. Tim Brown November 2, 1987 Page 4 of 5 at these two locations. The characterization is needed at these two locations to assess the vertical and horizontal extent and degree of contamination. The data gathered during the study will also be used to assess the contamination's impact on groundwater, environment, public health, and safety. Mitigation measures, if deemed necessary, would be recommended. Attachment J contains the permit, tank disposition tracking record, tank disposal forms, and hazardous waste manifests for contaminated soil and rinsate disposal. As per your instructions, I am including my site characterization proposal for the two above mentioned locations as part of this report. My proposal for the new oil tank consists of two test holes. These test holes would be drilled with a 6-inch hollow stem flight auger. Test Hole A would be located near Test Hole No. 8 (see Attachment D). This location should ,be very near the center of the contamination. The hole would be drilled straight until the depth of contamination is exceeded. Test Hole B would be drilled vertically some distance west of Test Hole A. It would also be drilled straight. Since Test Hole No. 13 did not detect any contamination, the horizontal migration of the contamination at the west end of the tank should be very limited. My proposal for the dispenser island location consists of three test holes. These test holes would also be drilled with a 6-inch hollow stem flight auger. Test Hole C would be drilled vertically near the center of the island (see Attachment G). It would be drilled until the depth of contamination is exceeded. Test Holes D and E would be drilled some distance east and north of Test Hole C. The distance would depend on the depth of contamination found in Test Hole C. WILLIAM H. PARK ~ .. e e Mr. Tim Brown November 2, 1987 Page 5 of 5 Soil samples would be collec~ed at five foot intervals starting at 10 feet and proceed until the depth of contamination is exceeded. The test holes would not be developed as monitoring wells during this study. Test holes that encounter groundwater would- be backfilled with bentonite. Any groundwater encountered would be sampled and analyzed. Samples would be taken by split spoon sampler. Samples would be read on site with a Gastechtor meter with select samples being delivered to B. C. Laboratories for verification. The flight auger would be steam cleaned between holes and sample equipment cleaned between samples. Samples would be analyzed for the same constituents as were the samples from the preliminary test holes. Completion of the plan should furnish the data needed to identify the lateral and vertical extent of soil contamination and the degree of contamination. Sampling and sample management of soil samples will be in accord with the sampling, planning, methodology, and equipment, and the sample processing, documentation, and custody procedures specified by the Environmental Protection Agency in SW-846. All work on the site characterization study would be in cooperation with the Kern County Health Department. If you have any questions regarding this proposal, please feel free to call. Y urs truly, ~/~ uane R. Smith egistered Geologist tate of California No. 3584 WILLIAM H. PARK II' III 7t::-!L II .1. ~~ II....w-----J--.¡ ",,,- -- - 8 Kr-ll./~1 ~II II WÆ' ~~L U~;;', . -jj...! ~~k"1' /I \¡ ~ 8M.wS ,;29 (/~ 1 ~ r::1~1I >' 'If ~ 80 . '" .. ~,. <-/0 ~"" .j?/J.';¡[J~~'~j~ ,·:'t¡';-' '.. ~~7", ' 6 ~'-- , 1 I ¡O:' ,;.. ,è >/1'1' - ;;:;::':..0:.., '1llf1'~ .,:'¿"þ t:::Jj, ' \ . f.;'; ~ ~' .,':' In ~ 't.¡ I; ~.. Ilf'j "";, ,.~~;, II . -.1 I -.;;;: i(t<:,oYg =-...-,. .... .....;. :~ ¡ ¡ . , i.!:' r l1I1 "'/!",~ ~ ',.~ ;;;.;¡¡;;, H A _--¡¡"c' IF~" íÀ\" 1,-' BM'fJt) '" Ä Iiii· :': . .·1::>~, ..,: :(~Oc ~ , * \ I ~: ,~~ ~ ::: ¡~~~:·~~,:~,.-~;'.~'!i:!'" .~:~;:: ::~ & ,,, ",~D ' - \ --, , ", j,d/~;"B t~ . ',0' ,.~ , . /11 1.';0 :~: ;= ~ II ~\. ¡- 1\ Union C metery/ " -, 11/1 ,,' i= ~ ~o"well Pete Pan '. ¡- ~ ?Z I c:: W:\\ ,', ~ . ~~ Sh c . - .'", "', 1:;,,_,' Iæ:t ~ WÆ" ~ ~ -.- ~~ '''',L :l32; 1"',11,,,, ." a:I!æ_~,~_ z~ · ""'= ~::} · '1"'" . - '. /~Q'" "" II ~ -- r.. ~F ?l~~ ~F: [~;~~~;M',P1~Q~!~ :1:1":.': 11 ~ . ~ 4 . "'_111 v ~ 51.: rI . .: ~ . SEcTION 31.1 7: Z9S..I ,I<. Z8 £..1 1'1.08..f M. ,SR N A AP ,LA..N ,_.:, __-'1 . I ·'M...,e',-'''",'':-,'''·IIII· II n #,,1(\n,F'~o"L,"_'~' _ _ ,'_ ___ _. ... i. . . 388 1, ~ ........: Biker ~'I "I!!Sch ~ ~)- ..~ 86.-' , ;: I ch 0 I 0 ~I ~~... ilt,' ',__ :~ ',I ~ \r~"6--<O':~S~~~~ '" ":'b~~~; :.,.,,0_","',". . ~' . ":- ~\'~" .~OUNTY Ì\1"'.~~~J¡."'~.'~1?)J~':~' ....~¿.. ...." , ,~ \ "Z-' ¡: \.. '. ".',' ~ - <~'" .<'~ ?= r= r== :ö" ',1 -\ ~ ...... ' ", ../;''''''ž'i-fiV'~~ . ".', '_.'\<' '.','.H',;>'....,,'.' ~CJ.: . ¡ ;~\.\,lt ~i~,.~ FA1#ENDS ?1~ff....~~~~'~,.}'..,\ ,..~\~.\_,\\. . ~ 1 ';/ .1 = Ðr" si'!'i' ~,., ¡----..,.. \, ~, ::.: IUII_ U ~, :~ .: ".t-- 1'" "', I <,1 . ~I~: II . ~ ,1 [: SE sC I. ,...... .11111 i /~, ! CASA LOMA ,I'. H~'V~...: 385' -.__ _ ___________ RÞ= r-D\'\"~&.\S! ;~.r.OMA D[Þ1~~",c_~~a_LO&f~~'f~'-~----':' . . EI,Res·'" ~~!~\,~ ---1-PIPE- 11 J - ~ I .:. ,~. 0'" : :.. Reserve "'~~~ " » \ - .-. c=J 0 - ~ R'" c::9, " ... 11 1 ~ . . . eservOlr.. c::J . . \ ":'\~' I! ! 1\ ...' . " 1 -, - -~... . Q ~_ \'~~" ~ 1\ Il' \...~\ CSJD 'UI'tÌDl r ~._, ... i ,': .'. g ":Iì':;: ~ ~ J '. ....''\ II I' - -...;é.VJ .schl· . : '05": " ~ ~ e H:: :: I ¡r--ì:l I . ....11 I ... .. .';'"-'. . : o. ~ : 1lJ II b=d~ ¡ 1'\;=== , ~ .' , . '.,.j... ('> , 1"--" ¡ 0 =O==!'= = · ,---.: . ^ I:~ 8 JIJf' O. s. H::- :: ank West:J -1'- ~ , ~ ~: Iu II b, ! '\-. I.. = .. 0 . .....-. ..:. 11 II DAb L , -- '.' 7,. . .. .~. . --". ..... .. , , I 9 . .. II, t'Çj ; ~'dQY I Lindln! ,·""id -=.. 18~ ·1-......: . H l' ~3Jrr ~~ ~r\-~ 00° ~ -: . :.. . . H Ii '" n .. I (I, 0 '-, ~." . 80M .;===;==='. ~ ~ I: F3=il . \.",.!~ ." 377 Landing ... " " I ,'~.~. "Z-o ~ F· Id / . <=.R servo", ~'_: ~ ..... ~~~' / -s.. .' Ie ---". "Ir' -= 'I \ \" '-----' ' " , I,......· - . (? :.' . ".," "",, "'" " \ '\ I. .::::=::: r- ",\ r .1 '. ..::,.",:,. ¡ n (ß)?/ ~ ¡ '\' .' ....: :. AJ?" 0.>,... 7.5': ";N ~r~'! it. O~A "'~ES'! ~~b_,.,..i·.'·~.:.'%.i:.1~~,:,~f;, ,//. // I I \ . I. ~ .. .. .:: flv" u r".\::) , - ; 11« rr ROAD,· ..... FLANZ I ~ . .ROAD . ok" ...~,.........,........ '===== ::!,,:.::.:::::::::::::::::~~,:: ,~~~~z/ ~ t~':" :;'; II \'\, I ~',I 8M ~~ & // 1: :'~~ :~:i:. ·11·. : ,I":' " ::~;:~.:. .:~~; ~ f( '\ ' :X~ - " ",= '%: . ''\:.c /) :11:-."11 :..\I....~ I 1........._.,.. \"'\ E, \ 1\ II Li t j T f . ~I o . f!" !Sc'Zl - / ./ It ../1 IT D T ..L I[]C[J - :=f== 'T CD I' --"', '"~ CD'" ~ '- . 4 \ \. , LOCA r/o'</ MAP - C4RNATIOAl PL.ÂNT /" Z I 5¿:ALE : = ..,000 Attachment A ~ -" II! I 2- Prrd. l-I~... iC i(.,J7 (L..""t ) 6PSO/..INë. T11/V'" -/L "6 ""sa '-oJ" . WAST€ &1/, rANK IÝ "DC ~ ~ U ~ \ NEW &1IL rANK /,HANTO..., TANJIt:. ì::: ~ ~ ~ '< ~ ~ ~ ~II) ~ Þ/SP£,A/S£R /S,¡QND ( S.#oP I;JVI¿.O/A/ú -r~VCKPIOR.T ~'-' . _~~"'<IIr : I I ) ;:'1 I 1-c:J' I 1/1 I I F~¿, Olto i PléSé, I I PlZIV£WA'I I rANI< I O/ZtV£WAV I I I I I J I .1) 'aI~..............w.......J.....~,......ti1Î .~-.J." ':'- ',,*,~~::'~~"'--'. ZHO 5ra.~lE T CARNA T/OAJ PLAAJr 7;4N/< L.OCA r/o.l\/ rtAP W. #. PARK AND A¡$St:)t;/,lJT£'.S - Ot:.r08£R /987 Attachment B ~ Nt> .:ïcA l-£ ~ ~ ~ " ~ ~ "- ~ CAIZAlAr/ON PLAMT ~ N s.cAL-E: : 1"=C;;' CARNA7"'/ON BVI¿OIN<í 1 1 GAS ¿/NC____I I .....---.J... 5£ N£R lINE: 1 I I I OIIZT T.H*16 S ST.H.1l- 17 AREA S OF 1 CONTAMINA TED I SOIL ¡l¿'£JI.10VA L. I I CONCRETC /" r:H.~/S S . O/RT· S H c.-;. --. ~~:_::<r. I s..IAJ~ I-----~-- -I I I I . I S S r: H. I I ~ff.'2.. #1 I I I L ¡'V':l.. ~L~"'-!... '.!::..&SE~ _ _ ~ I TANK LOCAT/ONV . (::= 3,300 c;.AL.S.) .'-..._. _ ._ ._.J CONCt2£T£ EXCAVATION 9 F££.r O£EP C:ONC~£7€ CARNA rlON ?L.ANr Fl/EL O/L. ANt:> O/ES£L TAN I< w. ~. PAR.K ÞNO ASSOCIATé:S - OCTCJ.8£R /987 Attachment C I~~'-' ".;" -.. . ~ .. -'1 ..~---. e e .~ SITE CHARACTERIZATION STUDY CARNATION PLANT BAKERSFIELD, CALIFORNIA DECEMBER 1987 WILLIAM H . PARK - GEOLOGIST 3040 Nineteenth Street, Suite 10 Bakersfield, California 93301 (805) 327-9681 ,:-T',"-' . :' ......... ~ ~. :". . " . , , ~. '£ ." e e WILLIAM H. PARK REGISTERED GEOLOGIST NO. 2271 3040 19TH STREET. SUITE 10 BAKERSFIELD. CALIFORNIA 93301 TELEPHONE (805) 327-9681 December 4, 1987 00 m©@ow(§ [Q) DEC 07 1987 Mr. Tim Brown c/o E.S.T.I. Engineering, Inc. 4100 Easton Drive, Suite 1 Bakersfield, California 93309 KERrJ COUNTY HEALTH DE?T Dear Mr. Brown: On November 12th and 13th, 1987 a site characterization study was performed on two locations at the Carnation plant located in Bakersfield, California (see Attachment A). This study was based on the findings of a preliminary site assessment performed on six tank locations at the plant. Soil contamination was found below the west end of the new oil tank and below the dispenser island. Attachment B shows the results of the preliminary soil tests at these two locations. Attachment C shows the locations of the tank, dispenser island, and test holes. As per my proposal, three test holes were drilled near the dispenser island (see Attachment C). Test Hole C was drilled near the center of the island to a depth of 35 feet. Test Holes D and E were drilled east and north of the island, respectively. Both were drilled to a depth of 25 feet. Contamination dropped drastically from 37,445.96 ppm (T.P.H.) to 134.71 ppm (T.P.H.) between 15 and 20 feet in Test Hole C. No contamination was detected below 20 feet in this test hole. Of the soil samples analyzed from Test Holes D and E, only one detected contamination. The 15 foot sample from Test Hole D showed 34.18 ppm (T.P.H.). Attachment D shows the results of the chemical analyses of soil samples for these three test holes. Three test holes were drilled near the west end of the new oil tank (see Attachment C). Test Hole A was drilled at the west end öf the ~. .~ e e Mr. Tim Brown December 4, 1987 Page 2 of 3 tank to a depth of 30 feet. Test Hole B was drilled about 4 feet west of Test Hole A to a depth of 25 feet. Test Hole A-I was added, based on my original proposal, to further clairify the horizontal extent of the contamination. It was located 4 feet east of Test Hole A and was drilled to a depth of 30 feet. All three test holes showed oil and grease contamination. This contamination drops off drastically from near 100,000 ppm at 20 feet in Test Hole B to a few hundred ppm at 25 feet in all three test holes. Attachment E shows the results of the chemical analyses for Test Holes A, A-I, and B. Chain of custody forms for all six test holes are included with Attachment E. The data developed during this study indicates that the contamination at the new oil tank location and the dispenser island is very localized. Attachments C and F show the limits of vertical and horizontal contamination below the two locations. Attachment G shows the logs of the six test holes. The volumes of contaminated soil below the new oil tank and dispenser island are estimated at 65 and 45 cubic yards, respectively. Two mitigation measures plus a no action alternative could be implemented at these two locations. The contaminated soil could be excavated and disposed of at a disposal facility permitted to accept this kind of waste. A vapor extraction system could be used to extract the contamination or the contamination could be left in place. Vapor extraction is not practical due to the nature of the contamination. Oil and diesel are difficult to extract by vapor recovery. The contamination levels are too high to leave in place even though groundwater is about 180 feet below the contaminated area. This contamination could also cause problems for future construction on the property. WILLIAM H. PARK '" " - e Mr. Tim Brown December 4, 1987 Page 3 of 3 At this time I would recommend that the soil from the two contaminated areas be removed and disposed of at a permitted disposal site. The contaminated soil below the new oil tank should be removed until contamination levels are less than 100 ppm oil and grease. This excavation should then be backfilled with clean material. Removing the contaminated soil from under the dispenser island presents a more difficult task. The island is located under the truckport about one foot from the shop building. At this location I would recommend removing a portion of the concrete slab (see Attachment C) and excavating as much as possible of the 45 cubic yards of contamination without inflicting any structural damage to the truckport or shop building. If the entire contaminated area cannot be removed, the small amount that is left should have no effect on groundwater quality in the area or on future construction on the property. All work on the mitigating measures would be in cooperation with the Kern County Health Department. If you have any questions, please feel free to call. 3584 -J'J~~J ~ Thomas F. Gutcher Assistant Geologist WILLIAM H. PARK . ~L!:!.tJ t '1 II II ·.1~l 1~ ~ ~~ . . I .;//A .I Ii' ~I/~ II ~,::---. -".~-':¡¡ ~ì1-"'-- ~ tc ~'I þ !I ;UBM4081Ii~ ~~.~~ /".1'28,. ~ itc ill ," ~;: ~/O .~'../ ~ ~ .../~ ~¡¡~ 6 Y'IIJi... / -- § - . ... I . ~ ~,~ 11-,9/ I - J :s ~ .~ ¡ :10 il - f' I ~..;..l, ~.EA... """'=i c; IFOR'f¡,A j. c II ~: BM 1 \ . . -'-- ¡ __ )6:;/\ ;¡æ ;¡æ': 1M ~ I IDI'W'IDDD ' I --- ~. M.yfll8" K I U 1)- Co:::: ----!Ii 0 oq; LJL..J 394 '" ~ ' P..~ a . if] T 'D T T'\ltJ[I]D~D~ I~ -:--\ '\ ' " _~~: J' ~ [][]DD I ""',. "1 ~'" '7.1 ~ I ". .ill P'ot.' Mae S 1i PO OM c;fj £? =-- II ~IU ; 01 T :--.---"- ~ ---fA .lJ[ '\ \oJ . 1'= "-: .' .' ;";~I "g' ~ '. ". i\ Union Cinet~r 7/1 ., ... / D -' ~~ell =\ Pete Pan D ;_ \..-: ~2 r¡¡ \ .. - \ P Sch D - ------- & f ~;¡~ ~ ~ _} :..B2: ,.. .,. {. : :.' ". .: & ~/. ~ ~~':.~_ ~ ~ 1: Þ '---', -,.:ì1 ,:' - "'. . ,. .' // ~ ¡ ~ ~ ~ II ~~tÍt 0-+ ¡=1J ST \ '--".-..)) . -~ V ~ :j µ ,- Ia .1 j' :q~ ~ ~ II ~ -I Gll= ~./W J ~ · ~ . ·1 -III U ~ ,s\:~.~·j .; 3:' SECTION 3/.1 7:Z9S.J.I<.Z8£..I 1'1.£'.B.-fM., t---...SR N.DAG~ ~ ~..~ _~N~;._ _.~. __~ I.d Ift.·-, IR M II II ",III,! ~rD6D L~ _ _ __ . q:.; ~1 þ" ~ '¡ II" :)/~ ~ BM 3~~;:' IP<f-Š :'""~ ~~;t~· rt~:efvö[!/:./· .~ 388 .:. .Ii· . . -~~i~ l'l L~.:~>/····35:-----~rive'in 11~~e~>I·;;,;. ~~..: ".,:!u/ -'. . ;~~llIt<'"7~~"..:,~~ ~ / : 't.hea_:! . :./.', :.'" .: .... 4'>"/,( 11~RRAd \ ,Y , ,__ =_ 1\., ";~'::.";"': .:~~v/ I . c:=J ,,-,... ....... ~ - V- ..{ ~ ~.: .:.' ~~y. ." \., =CJJ ,~\/D ......::::> .>....J95~ "'/ .·i: ....-,' )W..~· If ., ¡.~I "'" 'II Ar~:::'~ ~-f-d------=:s;:·"·"",,...-;a.... ~5J ..JlQ'. d.. ...·U:1" . . : , e e ""'",-";'" '. . ." yan ee /Y.,. L38&" J i! r ch· " 0 ....;.::; ~lu~~,.:',\I.t. " 'III 1 íY,'~£RRAëE '1=-"07"'-.... .c::lSM 402 i'",: ,~~" .... /~J 5 '\ U . 0 SWimming I ". ""~ 'I ,,'~\ C\ _1',,1 COUNTY t::3;r- Pool .. ~ Î '~~OJ~:t.:~~ .~~:\)~ ~;«;:::':}: I ~ I- ,\~ <1!Al~~ I: -.' ~:.... ...,t.-~ . :lF~ := = Þ ..~ ~ ~ . ,:"/..1" -::..)-.4:'-'''' ~~;:;.~ ····t~ " . . II' : ~~M» . ...~ FA !JNDS ~ rß: "_"""ð<::~~ ..:. ......:.. \\ : .,\\~': IJ1a ~ I') '".. ·.H\ I: ~¡.L J :i~fi~'I~:t- 1'1'1'111~! ~V/: . " '..'.' ' "~"'\\ :.: . ~F u ~ij.\ { .' ~ rïIii S¡:~ . .......... I i JØ' CASA _ L.OMA ~'..,?':'IV~...~ 385 .__ _____________ ~ _ ':- ï\~..~ :~~\ w~ ~ ~.i ~~~-Lo~~-~~. ~~~~--'-' :' ..~ e.Res·Reservc \~Q -l-PIP£- ~ ~I~ I ¡ \7=-...... "", ~[Je'~' I Reser:~ -, :':' = . g . ~ G1"~~\, :: h;;ì '''~ \, ~n IL~ul'tÏDl' r ¡__ ... i . ~ ~ : I " , ;' ;~ ~\ x~ 111Æ;?"~?h ":" .. ; ,:, "-".: ,~" ,Q~ Ii ~ b\~"~~':f::::I! .:~.:-; ~" ~~ 3 .- ~"' "" ](e" :;:::~:"::.: ~.u.. 'r." .J: : 9 ~AP ~ i~V .I!¡~- - -- --- ~ ~ .\-:-,/ Lindin! .~Td' -=.. . ~::~"":: "....,; u ."""U_." ". "11 F--38O'···· , ~\\\: /\.\ roC ~ . I:, Þo Li ¡ , . t-,~\'!> . ~~7 Landing .... . !: ~ ;.....: .1r:·· ." :, ~~~~0 ~. \T-'Z-~ ~ . Field I~. _ - : .~..;~=~ ;rvOir~. (¡.' ¡i F\) "i ~ /I ~ '. . , . I ""'::<f\ II ~I Jí. .11: ~ ¡ .\ : . ..\.... II[? So,UR (?¡::-:'. 8ASi!;. ~AP: ';:¡ . S. .6.;:$. ¿;;OSf¿)R1 Se'" Plan: .... ¡ II /Y )2. ¡ ",:. ,_:'<::" ~ A-:YO 0tir 7.5'; ~;N ~rf! ,9~,q0/5A~dtE: . t\ ~c:..:.. . I I>LANZ . :ROAD' i(-.......:. ';:I:;~ ..S)~.'\-:::~===== þ:,~::::::;:;:;::::::.~~~ ·I~~~~h ~ ~t:-=- r'! L '\\J!I~'~BM 3~~ ,j7/) 01 ~ ::.:~ .·~.;~r 'I~'!' ~~{~?~~J~; C\ W\ ,,,. T X .~~ :Sc~ r. .......,.,: B,ker ~ I ~;~Sch ~ N -- 4 ..36'$ -- -_.. .-. --. . LOC.A r/OA./ MAP - CARNATION PL-ÃNT "St::AL..E: ¡" = Z/OOO I At.t-.achment A .. e e AGR!CUl TURf LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YSIS 'ETROl£UM Environmental Safety Testing, Inc. P.O. Box 10941 Bakersfield, CA 93389 Date Reported: 10/26/87 Date Received: 10/22/87 Laboratory No.: 20984-7 thru 20984-14 SOIL ANALYSIS ,Sample Description Oil & Grease, mg/kg Total Organic Halides, µg/g Carnation Test Hole #9 @ 2' (- ) 20. (-) 20. Carnation Test Hole #9 @ 6' 42. (- ) 20. Carnation Test Hole #10 @ 2' (- ) 20. (- ) 20. Carnation Test Hole #10 @ 6' 209. (-) 20. Carnation Test Hole #8 @ 2' 54879. N/A Carnation Test Hole #8 @ 6' 94142. N/A Carnation Test Hole #13 @ 2' (- ) 20. N/A Carnation Test Hole #13 @ 6' (-) 20. N/A (-) refers to "less than". B C LABORATORIES, INC. BY [-g¡n ¥~ cc: W.H. Park & Assoc. Attachment B ." - e AGRICUl TURE LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., aAKERSFIElD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL rSIs fETROLEUM Environmental Safety Testing Inc. P.O. Box 10941 Bakersfield, CA 93389 Date Reported: Date Received: Laboratory No.: 10/26/87 10/22/87 20984-7 thru 20984-14 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Descriptions #1 Carnation Test Hole #9 @ 2' #2 Carnation Test Hole #9 @ 6' #3 Carnation Test Hole #10 @ 2' #4 Carnation Test Hole #10 @ 6' #5 Carnation Test Hole #8 @ 2' #6 Carnation Test Hole #8 @ 6' #7 Carnation Test Hole #13 @ 2' #8 Carnation Test Hole #13 @ 6' Title 22 No. Total Metals, mg/kg Sample Results Method Reference TTLC, mg/kg 1 Lead (- ) 2.5 7421 1 1000. 2 Lead (- ) 2.5 7421 1 3 LeaÇi (- ) 2.5 7421 1 4 Lead (- ) 2.5 7421 1 5 Lead (- ) 2.5 7421 1 6 Lead 4.33 7421 1 7 Lead (-) 2.5 7421 1 8 Lead (- ) 2.5 7421 1 Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. (-) refers to "less than". (1) "Test Methods for Evaluating Solid Wastes", SW 846, July, 1982. (2) "Methods for Chemical Analysis of Water and Wastes", EPA-600, 14-79-020 B C LABORATORIES, INC. . BY ßt- <W~. J. . Egl~ Attachment B AGltlCUl TUitE e e LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 .. CHEMICAL ANAL rSls 'ETItOLEUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE 1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 26-0ct-87 Lab No.: 20984-5 Sample Desc.: CARNATION TEST HOLE #14 @2' DATE SAMPLE COLLECTED: 19-0ct-87 DATE SAMPLE RECEIVED @ LAB: 19-0ct-87 DATE ANALYSIS COMPLETED: 26-0ct-87 Constituent Reporting Units Analysis Results Minimum Reporting Level Benzene Toluene Ethyl Benzene p-Xylene m-Xylene o-Xylene Isopropyl Benzene Petroleum Hydrocarbons ug/g ug/g ug/g ug/g ug/g ug/g 548.31 2290.16 692.35 947.87 2004.37 1175.15 0.10 0.10 0.10 0.10 0.10 0.10 ug/g None Detected 0.10 ug/g 27239.00 10.00 Total Pet. Hydrocarbons ug/g 34897.21 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. . ª/o ~///4 /J _ By /;?Û¿ . Þ:;??~ ' Michae H. 'Mahoney Laboratory Director Attachment B æ~-r,~'~ Robert Plaisance Chemist- AGRICUl TURE - e LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 ," CHEMICAL ANAL rSI$ fETROlEUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE 1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 26-0ct-87 Lab No.: 20984-6 Sample Desc.: CARNATION TEST HOLE #14 @6' DATE SAMPLE COLLECTED: 19-0ct-87 DATE SAMPLE RECEIVED @ LAB: 19-0ct-87 DATE ANALYSIS COMPLETED: 26-0ct-87 Constituent Reporting Units Analysis Results Minimum Reporting 'Level Benzene Toluene Ethyl Benzene p-Xylene m-Xylene o-Xylene Isopropyl Benzene Petroleum Hydrocarbons ug/g ug/g ug/g ug/g ug/g ug/g 291.66 657.20 85.67 107.84 226.05 None Detected 0.10 0.10 0.10 0.10 0.10 0.10 ug/g None Detected 0.10 ug/g 28697.30 10.00 Total Pet. Hydrocarbons ug/g 30065.72 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (Cl to C30) utilizing a diesel factor. As outlined by the California D.O.H~S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By (2k,r2&~J/lAAÃ~ Robert Plaisance Chemist Attachment B .' C"O-VC/Zé7"£ ÆEMOUAL -4/ZE -4 . T.H. E / ! ( \ \ 5LI6HTLV ~ CO/V;r-qM//V4T£O AR¿,q N '5cÞLE": I'f. 3' ~ ApPROX. 6 FðOTOF <ONTAMINAr£o 50/L H"A5 SEEN REMOVEO FROM r,q/5 RR~-:.r- - - CONT4 M/NA TEl> .qR£A S¡'¡OP BUlL. DING ~ - P'/<EL/MINARy TEST HOLE LOCAr/ON . TEST HaL£ LOCAT/OÅ/ FoR. 5/T£ Ch//fR4C,T£RIZ.47/0N STUDY· CARNA T/ON PLAN T O/SP£NSER. ISLAND W H, PARK ANO AS.50C/ArES - oc.rOB£R /587 1I+-+-=>,...hm~nt- r ~ .scALE. : , " =6' A' ~- -l /Í~I ~~~IT.H."13 I r------l ï:: ~ I ~ I I ~ ~ 1y.J Iv ~ ~~I~ CONTA.Nt I I / ~ ~ IT.~· -r.~'?8 AREA ¡j r.H.'~ //~~: j9: ¥ ~ I ( I LT~.~...1 I ~'? I \ I / J . ~ ~ I ~ \ \ T.H.B / /\ '-1 \) I ::¡ I " · / 5L.1úHíl..Ý ~ ~ I ~. ~ '- I. /' CONTAMIN1 ~ t>.' I ~ '-- --.:¡.:- ../' AR€R ~. ~t I ~ h'tlR../ZðNíAL LIMIT tJF I (!tJN-rAMIA./ATltJN AT II ~ : Z¿J FEET: IA TH.#6 ~ I I I I L____ _...1 ATC£) EXCAVAT/ON 1.5 /2 F££T Oé£P S_?RELIMINAR.Y T£ST HOLE LOCATION . T£5T HOLE L¿)CATIoN FOR S/TE ChI"':¡/ZACT£;«'IZAT/ON STUO Y. CARA/AT/oN PLANT GASOL/NE TAN/~ AND NEW O/L TÂ~K W f.{. PA.R.I<. AND AS50CIA-rc:S - ocr08£R /987 nt-t-;:>,..hmo.nt- (' ..... ~ ~ ~ ~ ~ ~ < '" ~ -..J ~ ~ It ~ ~ · - - AGRICUl TURE LABORATORIES, Inc. CHEMICAL ANAL rSls PETROLEUM J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-4 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE C - 10' DATE SAMPLE COLLECTED: 16-Nov-87 DATE SAMPLE RECEIVED @ LAB: 16-Nov-87 DATE ANALYSIS COMPLETED: 30-Nov-87 Constituent Reporting Units Analysis Results Minimum Reporting Level Benzene Toluene Ethyl Benzene p-Xylene m-Xylene o-Xylene Isopropyl Benzene Petroleum Hydrocarbons ugjg ugjg ugjg ugjg ug/g ug/g 3.68 3.79 8.05 1. 42 0.98 None Detected 0.10 0.10 0.10 0.10 0.10 0.10 ug/g None Detected 0.10 ug/g 7097.29 10.00 Total Pet. Hydrocarbons ug/g 7115.21 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (Cl to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By £J!~~ - ) ) /{i. ¡. /',- c'" /. (', \ I.· I 0/ . / __< /... -? t:.. -t.//- _ Robert Plaisance Chemist Attachment D AGRICUl TURE e e LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. EN GR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327 -4911 CHEMICAL ANAL YSIS PETROLEUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-5 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE C - 15' DATE SAMPLE COLLECTED: 16-Nov-87 DATE SAMPLE RECEIVED @ LAB: 16-Nov-87 DATE ANALYSIS COMPLETED: 30-Nov-87 Constituent Reporting Units Analysis Results Minimum Reporting Level Benzene Toluene Ethyl Benzene p-Xylene m-Xylene o-Xylene Isopropyl Benzene Petroleum Hydrocarbons ug/g ug/g ug/g ug/g ug/g ug/g 10.37 0.10 9.49 0.10 10.44 0.10 0.65 0.10 1. 24 0.10 None Detected 0.10 1. 95 0.10 37411.82 10.00 37445.96 0.10 ug/g ug/g Total Pet. Hydrocarbons ug/g TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By t?-Æ~;'/ tJ. '. lin , I '- I )/ )) / . 7..) '/. . "c:. c.,7..'ll]! / ~.-á""'~~~ Robert Plaisance Chemist Attachment D e e AGRICUl TURE LABORATORIES, Inc. J. J. EGLIN, REG. (HEM. ENGR. 4100 PIERCE RD., BAKERSFielD, CALIFORNIA 93308 PHONE 327 -4911 CHEMICAL ANAL rSls I'£TROLEUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-S Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE C - 20' DATE SAMPLE COLLECTED: lS-Nov-87 DATE SAMPLE RECEIVED @'LAB: lS-Nov-87 DATE ANALYSIS COMPLETED: 30-Nov-87 Constituent Reporting Units Analysis Results Minimum Reporting Level Benzene Toluene Ethyl Benzene p-Xylene m-Xylene o-Xylene Isopropyl Benzene Petroleum Hydrocarbons ug/g ug/g ug/g ug/g ug/g ug/g None Detected None Detected None Detected None Detected None Detected None Detected 0.10 0.10 0.10 0.10 0.10 0.10 ug/g None Detected 0.10 ug/g 134.71 10.00 Total Pet. Hydrocarbons ug/g 134.71 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present eCl to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By ø ~' .. -$A./' . :J.g. lin ._-~ . --j I· I ;.. . .....~ ¿: u./:, /:....-é' ~":~,,,'of""A-'~- Robert Plaisance Chemist Attachment D AGRICUl TURE It _ LABORATORIES, Inc. " CHEMICAL ANAL rSls I'ETROLEUM J. J. EGLIN, REG. CHEM. EN GR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-7 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE C - 25' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 16-Nov-87 16-Nov-87 30-Nov-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel. Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbòns present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbbns are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By , ifjf ,*1:0 ./ J 'ì/ ¿ / / /" . . .rf'"1.'¿t..T., ~-c t1...?ú.......-<-- Robert Plaisance Chemist Attachment D AGRICUl TURE e e LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFiElD, CALIFORNIA 93308 PHONE 327-4911 '. CHEMICAL ANAL rSls PETROLEUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-8 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE C - 30' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 16-Nov-87 16-Nov-87 30-Nov-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (Cl to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By d. 12.~;,/ t7 .};f..J E g 1 in --' .----ì '--ì . /' / . 1/ J' /. / .' .'~¿t7.. /,..< .r--U.)a....-c..L_A..·_. Robert Plaisance Chemist Attachment D AGRICUl TURE e e LABORATORIES, Inc. J. J. EGLIN. REG. (HEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327 -4911 . CHEMICAL ANAL YSIS PETROLEUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-9 Sample Desc..: CARNATION PLANT BAKERSFIELD TEST HOLE D - 15' DATE SAMPLE COLLECTED: 16-Nov-87 DATE SAMPLE RECEIVED @ LAB: 16-Nov-87 DATE ANALYSIS COMPLETED: 30-Nov-87 Benzene Toluene Ethyl Benzene p-Xylene m-Xylene o-Xylene Isopropyl Benzene Petroleum Hydrocarbons ug/g ug/g ug/g ug/g ug/g ug/g Minimum Analysis Reporting Results Level None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 34.18 10.00 Constituent Reporting Units ug/g ug/g Total Pet. Hydrocarbons ug/g 34.18 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM'HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By tJ. fl {j1~/ a. tØ. E in -¡ . ,/ I/ £~.7/0tl· ···__-"---t~~1 (/..~t.-:'&#,-<-...<..... Robert Plaisance Chemist Attachment D AGRICUl TURE e _ LABORATORIES, Inc. " CHEMICAL ANAL rSIS PETROLEUM J. J. EGLIN. REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFielD, CALIFORNIA 93308 PHONE327-4911 Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-10 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE D - 20' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 16-Nov-87 16-Nov-87 30-Nov-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present eC1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents. on this report. By fl-Æ~Þ'/ d. J. in J-) /' - , ¡');'. ..- ~ [,,'L If (. 7 L,/ --.-(¿LA.,? Ú..-t..<...< _ Robert Plaisance Chemist Attachment D '", e - AGRICUl TURf LABORATORIES, Inc. CHEMICAL ANAL rSIS PETROLEUM J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFielD, CALIFORNIA 93308 PHQNE 327-4911 Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-11 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE D - 25' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 16-Nov-87 16-Nov-87 30-Nov-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present eC1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are , in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By I.Î. &? ~ a ."j.J . lin // -7) :/ ~// . .----.--<: {:J·6t.t. r I...{.¿L,..} {.u'L Lo,"_ Robert Plaisance Chemist Attachment D ·' e - AGRICUl TUR£ LABORATORIES. Inc. CHEMICAL ANAL YSIS PETROlEUM J. J. EGLIN, REG. CHEM. ENGR. .4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-12 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE E - 15' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 16-Nov-87 16-Nov-87 30-Nov-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the Califoruia D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM. HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By ~ ~r;l. t/J.tJJ. lin /~. -)'J/ J / ~. .7 / Z - V . . _. .' . L:n t.¿·t...7· ./.--0~" û #~A._,C , . Robert Plaisance Chemist Attachment D .. e -- AGR/CUl TURE LABORATORIES, Inc. J. J. EGLIN. REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL rs/s PETROLEUM Purgeable Aromatics. (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-13 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE E - 20' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 16-Nov-87 16-Nov-87 30-Nov-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present eCl to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By 4 r1..*4<~ ß. $. E in / .--) , -..-., . - / J./. .; / ,,-. /·,7 .. ) ~/.. . - . - t.- ! -.. ........~'- ¿. t·-)¿2~'<'.<_ Robert Plaisance Chemist At-.tachment: n .. e e AGRICUl TURE LABORATORIES, Inc. CHEMICAL ANAL rSls PETROLEUM J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327 -4911 Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-14 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE E - 25' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 16-Nov-87 16-Nov-87 30-Nov-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (Cl to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on thi~ report. By -ø, d. ~/ .(/.J. glin ", -) . " /'- .' . / -' /"" 7. I j '>; - ....' ~ .,:,. ~ ¿.~ L _¿ /.,_ ~L-{' '?.¥ ¿-:-<., -_._ Robert Plaisance Chemist Attachment D .\. - e e ,J.GRICUL TURE LABORATORIES, Inc. J. J. EGliN, REG. CHEM. EN GR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YSIS I'ETROl£UM Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 Date Reported: Date Received: Laboratory No.: 11/23/87 11/13/87 21733-1 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Description: Carnation Plant - Bakersfield TH A-IS Sampled by: Duane Smith Title 22 Total Metals, mg/kg Sample Re sui ts Method Reference TTLC, mg/kg Antimony 7040 1 500. Arsenic 7061 1 500. Barium 7080 1 10000. Beryllium 210.1 2 75. Cadmium 7130 1 100. Chromium 7190 1 2500. Cobalt 291.1 2 8000. Copper 220.1 2 2500. Lead 10.5 7421 1 1000. Mercury 7471 1 20. Molybdenum 246.1 2 3500. Nickel 7520 1 2000. Selenium 7741 1 100. Sil ver 7760 1 500. Thallium 279.1 2 700. Vanadium 286.1 2 2400. Zinc 289.1 2 5000. Cyanides 9010 1 Phenols 420.1 2 Sulfides 9030 1 Fluorides 340.2 2 Hexavalent Chromium 7196 1 Oil & Grease 66,703. pH 9040 1 Pensky-Martens Flash Point 1010 1 PCB's 8080 1 TOX, ug/g 9020 1 Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (-) refers to "less than". (1) "Test Methods for Evaluating Solid Wastes", SW 846, July, 1982. (2) "Methods for Chemical Analysis of Water and Wastes", EPA-600, 14-79-020 B C LABORATORIES, INC. 1-1- ¥0./ 1 T ¡¡,,,.Tin Attachment E BY . . e e AGRICUl TURf LABORATORIES, Inc. J. J. EGliN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIfORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YSIS PETROLEUM Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 Date Reported: Date Received: Laboratory No.: 11/23/87 11/13/87 21733-2 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Description: Carnation Plant - Bakersfield Sampled by: Duane Smith TH A-20' Title 22 Total Metals, mg/kg Sample Results Method Reference TTLC, mg/kg Antimony 7040 1 500. Arsenic 7061 1 500. Barium 7080 1 10000. Beryllium 210.1 2 75. Cadmium 7130 1 100. Chromium 7190 1 2500. Cobalt 291.1 2 8000. Copper 220.1 2 2500. Lead 6.67 7421 1 1000. Mercury 7471 1 20. Molybdenum 246.1 2 3500. Nickel 7520 1 2000. Selenium 7741 1 100. SH ver 7760 1 500. Thallium 279.1 2 700. Vanadium 286.1 2 2400. Zinc 289.1 2 5000. Cyanides 9010 1 Phenols 420.1 2 Sul fi des 9030 1 Fluorides 340.2 2 Hexavalent Chromium 7196 1 Oil & Grease 99,528. pH 9040 1 Pensky-Martens Flash Point 1010 1 PCB's 8080 1 TOX, ug/g 9020 1 Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (-) refers to "less than". (1) "Test Methods for Evaluating Solid Wastes", SW 846, July, 1982. (2) "Mechods for Chemical Analysis of Water and Wastes", EPA-600, 14-79-020 B C LABORATORIES, INC. BY fZ~l1f'~ Attachment E " '-" e AGRICUl TURE LABORATORIES. Inc. J. J. EGlIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAl. YSIS PITROLEUM Environmental Safety Testing, Inc. P. O. Bpx 10941 Bakersfield, CA 93389 e Date Reported: Date Received: Laboratory No.: 11/23/87 11/13/87 21733-32 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Description: Carnation Plant - Bakersfield TH A-25' Total Metals, mg/kg Sample Results Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead 4.41 Mercury Molybdenum Nickel Selenium Silver Thallium Vanadium Zinc Cyanides Phenols Sulf ide s Fluorides Hexavalent Chromium Oi 1 & Grease 373. pH Pensky-Martens Flash Point PCB's TOX, ug/g Sampled by: Duane Smith Title 22 Method Reference TTLC , mg/kg 7040 1 500. 7061 1 500. 7080 1 10000. 210.1 2 75. 7130 1 100. 7190 1 2500. 291.1 2 8000. 220.1 2 2500. 7421 1 1000. 7471 1 20. 246.1 2 3500. 7520 1 2000. 7741 1 100. 7760 1 500. 279.1 2 700. 286.1 2 2400. 289.1 2 5000. 9010 1 420.1 2 9030 1 340.2 2 7196 1 9040 1 1010 1 8080 1 9020 1 Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (-) refers to "less than". (1) "Test Methods for Evaluating Solid Wastes", SW 846, July, 1982. (2) "Methods for Chemical Analysis of Water and Wastes", EPA-600, 14-79-020 B C LABORATORIES, INC. BY {- ¿~l~~ Attachment E ~ . ~,.. e e AGRICUl TURE LABORATORIES. Inc. J. J. EGliN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YSIS PETROLEUM Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 Date Reported: 11-24-87 Date Received: 11-16-87 Laboratory No.: 21795-1 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Description: Carnation Plant - T. H. Al @ IS' 11-13-87 Sampled by Duane Smith Title 22 Total Metals, mg/kg Sample Results Method Reference TTLC, mg/kg Antimony 7040 1 500. Arsenic 7061 1 500. Barium 7080 1 10000. Beryllium 210.1 2 75. Cadmium 7130 1 100. Chromium 7l9~ 1 2500. Cobalt 291.1 2 8000. Copper 220.1 2 2500. Lead 10.9 7421 1 1000. Mercury 7471 1 20. Molybdenum 246.1 2 3500. Nickel 7520 1 2000. Selenium 7741 1 100. Silver 7760 1 500. Thallium 279.1 2 700. Vanadium 286.1 2 2400. Zinc 289.1 2 5000. ,Cy ani des 9010 1 Phenols 420. 1 2 Sulfides 9030 1 Fluorides 340.2 2 Hexavalent Chromium 7196 1 Oil & grease 72,582 pH 9040 1 Pensky-Martens Flash Point 1010 1 PCB's 8080 1 TOX, ug/g (-)20. 9020 1 Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (-) refers to "less than". (1) "Test Methòds for Evaluating Solid Wastes", SW 846, July, 1982. (2) "Methods for,S:;hemica1 Analysis of Water and Wastes", EPA-600, 14-79-020 B C LABORATORIES, INC. cc: W. H. Park & Associates Attn; Duane Smith i? (7 l·", BY , ,oaf.. - ,-{, ý'c.l-·;h./ V J. . EgJ6:'n Attachment E , ~ "~: e AGRICUl TURE . LABORATORIES, Inc. CHEMICAL ANAL YSIS e PETROLEUM J. J. EGliN, REG. CHEM: ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 Date Reported: Date Received: Laboratory No.: 11-24-87 11-16-87 21795-2 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Description: Carnation Plant - T. H. Al @ 20' Sampled by Duane Smith Total Metals, mg/kg Sample Results Method Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead 12.5 ~ Mercury Molybdenum Nickel Selenium Silver Thallium Vanadium Zinc Cyanides Phenols Sulfides Fluorides Hexavalent Chromium Oil & grease 7967. pH Pensky-Martens Flash Point PCB's TOX, ug/g (-) 20. 7040 7061 7080 210.1 7130 7190 291.1 220.1 7421 7471 246.1 7520 7741 7760 279.1 286.1 289.1 9010 420.1 9030 340.2 7196 9040 1010 8080 9020 11-13-87 Title 22 Reference TTLC, mg/kg 1 1 1 2 1 1 2 2 1 1 2 1 1 1 2 2 2 1 2 1 2 1 500. 500. 10000. 75. 100. 2500. 8000. 2500. 1000. 20. 3500. 2000. 100. 500. 700. 2400. 5000. 1 1 1 1 Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (-) refers to "less than". (1) "Test Methods for Evaluating Solid Wastes", SW 846, July. 1982. (2) "Methods for Chemical Analysis of Water and Wastes". EPA-600, 14-79-020 B C LABORATORIES. INC. BY Attachment E cc: W. H. Park & Associates Attn; Duane Smith " ;.'~ e AGRICUl rURE LABORATORIES. Inc. J. J. £GUN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YSIS 'ErROlEUM Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 - Date Reported: Date Received: Laboratory No.: 11-24-87 11-16-87 21795-3 TOTAL EXTRACT CONTM1INANTS BY ACID DIGESTION Sample Description: Carnation Plant - T. H. Al @ 25' Sampled by Duane Smith Total Metals, mg/kg Sample Resul ts Method Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead 10.7 Mercury Molybdenum Nickel Selenium Silver Thallium Vanadium Zinc Cyanides Phenols Sulfides Fluorides Hexavalent Chromium Oil & grease 528. pH Pensky-Martens Flash Point PCB's TOX, ug/g (-) 20. 7040 7061 7080 210.1 7130 7190 291.1 220.1 7421 7471 246.1 7520 7741 7750 279.1 286.1 289.1 9010 420.1 9030 340.2 7196 9040 1010 8080 9020 11-13-87 Title 22 Reference TTLC, mg/kg 1 1 1 2 1 1 2 2 1 1 2 1 1 1 2 2 2 1 2 1 2 1 500. 500. 10000. 75. 100. 2500. 8000. 2500. 1000. 20. 3500. 2000. 100. 500. 700. 2400. 5000. 1 1 1 1 Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (-) refers to "less than". (1) "Test Methods for Evaluating Solid Wastes", SW 846, July, 1982. (2) "Methods for Chemical Analysis of Water and Wastes", EPA-600, 14-79-020 "- B C LABORATORIES, INC. cc: W. H. Park & Associates Attn: Duane Smith BY Æ ß·. ¿C~:/ J.VJ. Eg¡1(n Attachment E f$_ - e PETROLEUM LABORATORIES. Inc. J. J. EGUN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 , AGRtCUl TURf CHEMICAL ANAL YSIS Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 Date Reported: Date Received: Laboratory No.: 11/23/87 11/13/87 21733-4 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Description: Carnation Plant - Bakersfield TH 8-151 Sampled by: Duane Smith Title 22 Total Metals, mg/kg Sample Results Method Reference TTLC, mg/kg Antimony 7040 1 500. Arsenic 7061 1 500. Barium 7080 1 10000. Berylli um 210.1 2 75. Cadmium 7130 1 100. Chromium 7190 1 2500. Cobalt 291.1 2 8000. Copper 220.1 2 2500. Lead 8.82 7421 1 1000. Mercury 7471 1 20. Molybdenum 246.1 2 3500. Nickel 7520 1 2000. Selenium· 7741 1 100. Silver 7760 1 500. Thallium 279.1 2 700. Vanadium 286.1 2 2400. Zinc 289.1 2 5000. Cyanides 9010 1 Phenols 420.1 2 Sulfides 9030 1 Fluorides 340.2 2 Hexavalent Chromium 7196 1 Oil & Grease 79,328. pH 9040 1 Pensky-Martens Flash Point 1010 1 PCB's 8080 1 TOX, ug/g 9020 1 Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (-) refers to "less than". (1) "Test Methods for Evaluating Solid Wastes", SW 846, July, 1982. (2) "Methods for Chemical Analysis óf Water and Wastes", EPA-600, 14-79-020 B C LABORATORIES, INC. I- f~,~W Attachment E BY , 3- e e AGRICUl TURE LABORATORIES. Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YSIS PETROLEUM Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 Date Reported: 11/23/87 Date Received: _ 11/13/87 Laboratory No.: 21733-5 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Description: Carnation Plant - Bakersfield TH B-20' Sampled by: Duane Smith Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Mercury Molybdenum Nickel Selenium Silver Thalli um Vanadium Zinc Cyanides Phenols Sulfides Fluorides Hexavalent Chromium Oil & Grease 108,317 pH Pensky-Martens Flash Point PCB's TOX, ug/g 9.26 Ti de 22 Method Reference TTLC , mg/kg 7040 1 500. 7061 'I 500. 7080 1 10000. 210.1 2 75. 7130 1 100. 7190 1 2500. 291.1 2 8000. 220.1 2 2500. 7421 1 1000. 7471 1 20. 246.1 2 3500. 7520 1 2000. 7741 1 100. 7760 1 500. 279.1 2 700. 286.1 2 2400. 289.1 2 5000. 9010 1 420.1 2 9030 1 340.2 2 7196 1 9040 1 1010 1 8080 1 9020 1 Total Metals, mg/kg Sample Results Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (-) refers to "less than". (1) "Test Methods for Evaluating Solid Wastes"; SW,846, July, 1982. (2) ,"Methods for Chemical Analysis of Water and Wastes", EPA-600, 14-79,-020 B C LABORATORIES, INC. BY , f l. -" 1-C-."./ Attachment E .. e e AGRICUl TURE LABORATORIES, Inc. J. J. EGliN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL Y$I$ PETROLEUM Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 Date Reported: . 11/23/87 Date Received: 11/13/87 Laboratory No.: 21733-6 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Description: Carnation Plant - Bakersfield Sampled by: Duane Smith TH B-25' Title 22 Total l'letals , mg/kg Sample Results Method Reference TTLC , mg/kg Antimony 7040 1 500. Arsenic 7061 1 500. Barium 7080 1 10000. Berylli um 210.1 2 75. Cadmium 7130 1 100. Chromium 7190 1 2500. Cobalt 291.1 2 8000. Copper 220.1 2 2500. Lead 5.50 7421 1 1000. Mercury 7471 1 20. Molybdenum 246.1 2 3500. Nickel 7520 1 2000. Selenium 7741 1 100. Silver 7760 1 500. Thallium 279.1 2 700. Vanadium 286.1 2 2400. Zinc 289.1 2 5000. Cyanides 9010 1 Phenols 420.1 2 Sulfides 9030 1 Fluorides 340.2 2 Hexavalent Chromium 7196 1 Oi 1 & Grease 173 pH 9040 1 Pensky-Martens Flash Point 1010 1 PCB's 8080 1 TOX, ug/g 9020 1 Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (-) refers to "less than". (1) "Test Methods for Evaluating Solid Wastes", SW 846, July, 1982. (2) "Methods for Chemical Analysis of Water and Wastes", EPA-600, 14-79-020 B C LABORATORIES, INC. BY t/~"fé~ Attachment E , ·PIL.-t.- I() t:::.) 1..-1 PIIOJ.NO. J-. C~..:..~ ;~__OF CDSIOD'í RECO~D - S'.:'~.tSAL),SIS ~~QU~ LOcë.tion of Së~pling: CA/¿¡J/fTlò!J //¿4/JT - MIcE£/. Cc:'lecto: vet/? ¡r)E S /j-li Ii Dëõte Sëõ:::ple¿ 1/-IJ-J7 Ti:¡:e ..:..::~l~ë.tio~ of Sëõ::Jpler /ltl, fI,¡/cvvh ~A 45£6 c... It . .':'.¿è::ess 30 V ù ) c¡ st· /3c:ï I~. (",4 . 9'53 ò) .- CA; .. . - ---.- fJM ,> ¡:J;t¡ hou:-s 7e::'ephone </0)) ]Zí-9G.?/ n~:;¡ber ... strec :: city Stête zip Co:::p~n)" Contëõct' j) 4. 0/1--1 Quanljly Container Type 1f:~¿.1.--" '" . ~? 7ß/0 ~j~~/ ;. ./ I/~ Ic-r'"}..> COLLECTO:.' S SAY.PLE KO. FIELD IN10~~TIO~** ~~ =-- '/5" .rlO/ 25/ , / - J . /5-', 20 t, ZS- / ./ 15-r '7\1 _/ , ~ , 2..~ '/)' ( / / / ( ¿ 5 I 7...-\ / iv, 15,20,..2V .. / .... . / ·5ól / ~ é:~0vl +~ C2-'Ví~ 4 . ~z.// I1ETHOD OF SAMPLI NG ~~A . -Sµ.-47VI - 8/1(~ 4 . (r/)F/?¿// í~U¡5J 1¿¡'VGf JTHIEF.I COREHßfOLE ~ ETC.) "(pit< 1 ...vU:/- ~ N1JP-~Z/ ./..;/: . (~) . J /I A / - 1/-·· ¿;:¡p(-<ái1d /7./ CÞJ1Þ!'\ ~~;:'" ~c cl7é ..K. C T¡-'H!/~). Tf'HI"6~)/ 87)( ~ .. / .... TYPE OF SJ.Y.?U:* T!.¡. A I TH. tz 7/--1. D. TII C J'{)¡ I Sú// -:,.------ Jo,' I .Jò/ j. MATERIAL SAMPLED DEPTH 0 (-S ,Sò ( A~ë.lysis Re~uested 7}1. EL OJ Test Method /~~d Preservation methoòs: J~/ c--;;-ed I ¿~ Ûj/~,Z¿?/ ¡/f-/ * ** Indicate ~het~er Ea~?le is soil, Eludge, etc. Use back of page. for additional information relative to sarople location Së.::.ple Receiver: - . t!. /' , o. .',. .. :_-... o .l. ~.;'W~/>. . :::(;....' nõ::Je and·address of organization receiving sa.'1Iple . .. ~@I O/fíl@Ob~ 2 . '- - . :~~ç{~:~ :(:2~:Ju signature ''-~~.-::..--'. i~ _I ~/ :.- I all/ <; tit e . '//-/J-!7 2. .J (1 r:,.~'l (þ J ú. (t-Ä../ (J signat'óre 0 3. inclusive ¿ates t1 tle If //':3 /i 7 inclusive ¿ates signa t ure Attachment E -. 1nclus1ve dates "'0). NO. ....è:-:..:..:,'__O? CUS70Dl RECORD - S.~.A!'AL)"SIS _~QU~ __ _I LOC,Hi~n Of"S'~Pling, (}¡.I\I"'~ ¡JJ0.;J - ßÚ~ f1d 0\ Cc::'lecto::- J¡uar.e 5VV\t +k Dë>:c Së>~ple¿ {/-Iz.-fl Tl:;e PM n~¡:)be::" ¡J CVvtc av...,tI AS'çú' <... ,S;r,' ßq~ cltyU hou::-s '::"'--'0- C~ $--,,1"- J6L /--1 .-.... ... .:.. - .... Co ~..;. . . _ c -... ,.. .. .. I , (q-fL ..:.. ¿ è ::- e s s 30 l/: ù s:rec:: CA· ~e::'ephone C/OS').3--¿¡-qG cf( S:éte 1330 I zip Quantity Con i a in e ~ . .! y p e /~Y) I~ ç~a...-->/ .7ZVi o Úa.--rtA Co~p;::n)' Contë>ct' COLLECTO?· S SAY.PtE }\O. IT?E OF SA..v...?L~* FIELD IhtORl..tL.no~*" Tlf A T j-I (s --::.<------ / L: ( h a-J;1 v{ ZS-I /--- / I {./ /5 I 2ù q~1 2S-/ ./ ,/ . ('. 'j ð'J I , s \) / / MATERIAL SAMPLED DEPTH () { +0 30 I LeCA. ?-( 50,'j ¿¿low ú/'/ h0/UJ. /C'~V)' 11ETHOD OF SAMPLING c ';};ftJ, ~Ul--1 - ßA~ /¿;'¡y (J.HI EF J CO~EHOLEI ETC.) . / \. ( ~J h?vh /l,k-l~ a..JP.I ~ .4.. ';--;;J ;.c~':'J~' ~ ~ ~ ~...Y /"1 ;.' ~i/.;./. .~ --'-.. /I_A /~-,~k/A~fC.:;"'L-(.-IA_..rv...../ . h. ß.c) A~élysis Requested Test Method Preservation methods: * ** 16.-''1) L-(Li.vl ll,ÿ ,-,t~_1 ¿::¿'>~LL / v} t!.--a" In¿icate ~hetr.er 63~?le is soil. 61udge, etc. Use back of page. fo::" additional information relative to s3Qple location Së.::.ple Receiver: - . {j , ( LrJ¿t<::";·.. nô::Je and address of organi23tion receiving sa..¡¡ple 2 . . ~ ~n_ .__. n., [F'~@~ @~~@B~~¡;, - . Cha in. of Po s s~ssion: I .. I. I d'," ¿\ill liA ¡ /7. I' 1. -LX Vl '"^"' IV' ¿tQ'h, s 19na t ur e ._~~.'!:...:" . --- - 2 . _H_~~ t tIe / J -j ¿ - r¿ 1 /ü 1/-/3 - r¿ 7 n' inclusive dates t 1 t1 e ./1 /;.~/?''J 1nc'lus1ve dates 3. signature '. Attachment E 1nclus lve da tes ,. 4ÞAÆNAT/OAl ;>- . , CD :i t-= A ~ -::t' t-. -,.... ~CI xi ..:t-' r--- ------ I I /" I / L _ _ _ _ \_ _ _ _ I ~_;4,87~ I \ I ')4,I:Z CROS5 SEer/ON A-4'tl 79~3Z8 "4703 nJssz. \' N£"W CJ/L TAN I( I \ __,¡-' \ I \ \ /1)8,317 1-99. ,"Z8 7, 9" 7 ~ '... // J :5LfG'&'¡TLY ~ \ - - - / C()NTA,A-?/N4r£o \. 17f 373 5't.8 4/2.1;4 T.().~5 / ~---'~ 8' c :i ¡...: I No OPO"l. II/þ OPDII. TD.-3Q' T.D.-3Q' P¿A,vr e ~ x ¡..: A' -ï' :.s- "mNI<. I..t)CAT/ON I __I o 1'~ - <z.o I Pb-':: Z.S .O;(,-<ZO~ Pb·<Z.'5 C'ONrAM/N.éJrëO --- ¡Q/Zé4 ~A¿£: I./¡£Ær. AN/) ¡l{O!e/Z . //1:8' ~ ~ :x: :i ¡....: ¡...: L...__ - _1- - - - _..J \ ' ' '34,8".Z; u~\ C.:7N7'"4M/NLJrEO 301065.7Z T:P.II. ~ .41Z£A . \ \ T¡115.ZI T.P.I.f. 1~4.7I T.P.H ...... -- l3 /;/ 1/ II / I I ( II. I \ \ 34./8 T-P.H. '" \......... ./ --r------ " N.T., N.T. í. O. - zs * /'ID/../£ ÐëT£GTE.O FOn.. At.L '9A/It1,Pt.€S ,cÆO"'" T£ST flat.£" E: \ \ I \ / I 37,4-45."T.P.U. I CROSS S£c.-r/ON 8-8' p/~PGA/.5£"R IS~A,vO / / ./' --~~ N.T. '!X:AL£ : 1/£/2.7'. / JI.. 8' SL/tíHrL ~f:;;;..;.t"INA77-O IIO/Ztz. 1".3' N.T. ..J -r.D. - 35' Attachment F .. I?£.PTII rc> Cíæ.OUNDWATé¡;z. ßAY /~B7- ::!-zoo' .\, ~ - .r::: a. Q) 25' o 0' ~ , . .. 5' · . : · . · " · ' ., . 10' · . ~. · -.. . . . . . .. . . .. " , · . · , . , . , . . 15' . . @ .. ~ . , ..' I" '. , ., . .., · ... . ... . ". 20' ....... @ · . .. . · .. . -. · . · '. · , ..' . .... t::.\ " .' .: \!v ~ . . '. '. . ... . 30' .' ~ . .. : · . . · '.. .....:: 'j, ~:.~ · . . . · : ." TEST HOLE NO. A Da1e Drilled 11-12-87 . 6" Hollow Stern Rig Use d Fliqht Auqer E I e v a 1 i O'n 396 ± ' Backfill, sand, brown, silty, fine to medium grained, poorly indurated, moist, no odor. * Silt, brown, sandy, fine grained, poorly indurated, moist, odor. Sand, brown, fine to coarse grained, poorly indurated, moist, strong odor at 15', odor at 20'. Sand, grey brown, medium to coarse grained, poorly indurated, moist, slight odor at 25' Sand, brown, silty, fine to medium grained, poorly indurated, moist, no odor at 30'. * T. D. - 3.0' No Groundwater Encountered * - Sample Location ® - Sample Analyzed LOG OF TEst HOLE Attachment G . " "'. ~'t , . I' ..c 0. <lJ25' o 0' " '.. . · . . · ... '. . .. ., ~. . . . · .'." : . . . . ~. 5' '"0 '. . ,0. . , . . . .' . . . , · '0 . "0 10' .. . ., .' , .0. . .' " IS' , . . . . · . . . 20' '.. . '. o , . - ." . ". ....:.:-.:. 0 'I. '.. . ..... · J't' · Of· " .. , .. .. ',' 30' - '. .... , . . " " . . '. , . ,0, I . , . . TE 8T HO L E NO. Al Da1e Drilled 6" Rig Used Elevation 11-13-87 Hollow Stem Fliqht Auger 396±' Backfill, sand, brown, silty, fine to medium grained, poorly indurated, moist, no odor. * Silt, brown, sandy, fine grained, poorly indurated, moist, odor. o , , Sand, brown, fine to coarse grained, poorly indurated, moist, strong odor at 15', odor at 20'. Sand, grey brown, medium to coarse grained, poorly indurated, moist, slight odor at 25' (?). Sand, brown, silty, fine to medium grained, poorly indurated, moist, no odor at 30'. * T.D.- 30' * - No Groundwater Encountered Sample Location o - Sample Analyzed LOG OF TEST HOLE Zl.t-t-;::¡rohmønt- r.. ~I ~ ., .~ 'J-- .c a. . (1)25· o o' ".. . " '0 " · " . . '. . . 5' .' . . 0° · , '0 . '0 · . '. · , · . · '.' \0' .0 '.. ". · , . · I' . · '.. '. · , . '. . ''', . .. .. .. .. .. ~ .. . 15' :......... 0 ; , .... ..; . ".' '.' ", . . . · . .. ~... . .. .... ... 20' · . . · . .." ... .. .. "'.. ~ -. ..." ::?:,,;.::.. ::: o , .' TEST HOLE NO. B Date Drilled 11-12-87 6" Hollow Stern Fliqht Auqer Rig Used Elevation 396±' Backfill, sand, brown, silty, fine to medium grained, poorly indurated, moist, no odor. * Silt, brown, sandy, fine grained, poorly indurated, moist, odor. Sand, brown, fine to coarse grained, poorly indurated, moist, strong odor at 15' and 20'. o Sand, grey brown, medium to coarse grained, poorly indurated, moist, no odor. T.D.- 25' No Groundwater Encountered * - Sample Location o - Sample Analyzed LOG OF TEST HOLE ZH-f-",,..'hmonf- r: , :: '" ;::: .r:::. a. Q) 25' o 0' · O'. . '. .... I '.j. ',I'." . , . .." .. '.. to 5' I 'O'.. .. . .. ... .. .. .. '.. .. .. ... .. .- . .. .. ...... . ...... 10' · .' .. "'.. .... " .. .".. .. '... · ..: I .. IS' ..."'. . ····0 " . '" ...... .' · '. ... ., 20' e : ~..... .. ., .. .. .. ~ '.. .. ,. I . .. .'" .. .' .. o' '.. '. ® ,0, . ' .. . . f' '. . .' . .. '. . .. . 30' . .. . .' . .. 0, 35' ."' .. .. .. '0" ,. . . . . . . TEST HOLE NO. c. Da1e .Drilled 11-13-87 6" Hollow Stem Flight Auqer 396±' Rig Used Elevation Backfill, sand, brown, silty, fine to medium grained, poorly indurated, moist, odor. G> Silt, dark brown, sandy, fine grained, poorly indurated moist, odor. Sand, dark grey, silty, fine to medium grained, poorly indurated, moist, odor at 10', strong odor at 15'. Silt, brown, sandy, fine grained, poorly indurated, moist, strong odor at 20'. Sand, grey brown, medium to coarse grained, poorly indurated, moist. Sand, brown, silty, fine to medium grained, poorly indurated, moist, no odor at 25' of 30'. o * T.D.- 35' No Groundwater Encountered * - Sample Location ® - Sample Analyzed LOG OF TEST HOLE .' .' 1>. <, 0' .. . . '.: : . '. 'of . 5' <# '. . .. · . . . '. ~ . . . '. ,- . : -' . 10' .' " * · . r ',' '. . . . '. 1 15' . ',,' 0 , , , , . , ' . . . 0 20 .' .' . . ..r::::. '. a. · . , 25' · . ® (l) 0 TEST HOLE NO. D Date Drilled 11-13-87 6" Hollow Stem Flight Auger Rig Used Elevation 396±' Sand, dark brown, silty, fine grained, poorly indurated, moist, odor at 10'. Silt, grey brown, sandy, fine grained, poorly indurated, moist, slight odor at 15'. Sand, brown, silty, fine grained, poorly indurated, moist, no odor at 20', or 25 I. T.D.- 25' No Groundwater Encountered * - Sample Location ® - Sample Analyzed LOG OF TEST HOLE Attachment G ....r ~ ,. ~? , _J> o' 10' ~,. - ...- . . ,.. ".' .' · -' 0.. .' ~ . . 5 '. . .. · . . .' o. . :' . , '. . . .. . ,0 · 0, 0 . , · ., , . · . · O' 0 15' . . . .' · .' '. '0' 20' o . ., · ., . . ::. ~.' 0 .J::. .,.. I · . . -.' .'.' '., a. c..> 25' o · ~ '.) . , ....... '.1 o . . . . . . TEST HOLE NO. E Dote Drilled 11-13-87 6" Hollow Stem Rig Used Pli~ht ~ugcr Elevation 396±' Sand, brown, silty, fine grained, poorly indurated, moist, no odor. * Silt, brown to grey brown, sandy, fine grained, poorly indurated, moist, no odor at la' or 15'. @ Sand, grey brown, medium to coarse grained, poorly indurated, moist, no odor at 20' or 251. T.D.- 25' No Groundwater Encountered * - Sample Location o - Sample Analyzed LOG OF TEST HOLE Attachment'G , "~~ ..c: o' .. . . .: : I , . . 5' , ., , . . . . . '. . " . ., ,- 10' .. : -- ", . . f ~ * . . , TEST HOLE NO. D Rig Used Elevation Oa1e Drilled 11-13-87 6" Holl.ow Stem Fliqht Auger 396±' Sand, dark brown, silty, fine grained, poorly indurated, moist, odor at 10'. }. , " , Silt, grey brown, sandy, fine grained, poorly , ' indurated, moist, slight odor at 151. , ' .., 15' " . . , . . . 20' .. ... . ' . \ , . '. . .. .. a. ,.' .. . Q) 25' ,",'. ø o o ø Sand, brown, silty, fine grained, poorly indurated, moist, no odor at 20' or 25'. T.D.- 251 No Groundwater Encountered * - Sample Location ® - Sample Analyzed LOG OF TEST HOLE' :i\ -¡ ..c a. Cl>25' o 0' .. ..... ,. '....... · . '. .,,; ." 5 · . .." · . . .' '" - :. , · '. '" :" . . 10' · ' . . . · . · .' . '.. . .' , IS' · . · . · .' '.. .... , " .. 20'l··:'::':',: 0 · .. . .' .... ..',,' '.' . . . .," : ,,' , : ".. 1 . -." _,," °.1 o . . e TEST HOLE NO. E Do'ie Drilled 11-13-87 6" Hollow PlieJht 396±' Rig Used Elevolion Stem hugcr Sand, brown, silty, fine grained, poorly indurated, moist, no odor. * Silt, brown to grey brown, sandy, fine grained, poorly indurated, moist, no odor at 10' or 15'. G Sand, grey brown, medium to coarse grained, poorly indurated, moist, no odor at 20' or 25'. T.D.- 25' No Groundwater Encountered * - Sample Location o - Sample Analyzed lOG OF TEST HOLE" ,¡', LOG OF TEST HOLE Q) w. H. PARK AND ASSOCIATES 00 II) .~ ~ II) t: t.J ..c .... §t:"';Q) .~ .µ ~ 0011) LOCATION: Carnation Plant, 201 Union Ave cot: 0.. 111'-'" "';Q),L)II)Q) ~ ~ Q) Q) E 111 .-I 1-1 II! .~ TEST HOLE IDENTIFICATION: T.H. F q ~o.. .µo~co-o 0.-1 Q) 0.. o 1-1 DATE DRILLED: 01/28/88 ELEVATION: 396+' ..c 0 ...; 1-1__ E-t .µ 2 E E .µu 0.. Q) Q) '" 0.. 0.. RIG TYPE: 6" Hollow Stem Fliqht Auqer .~ E .µ p.., :>-. 0.. 0.. ~ Q) II! ~ ~nx Lithologic Description U) 0 " , , " - , , ' " , , , , , , - .. ' ' " - " Silt, dark bròwn, sandy, fine grained, 5 - 0 40 3,696.5 poorly indurated, moist, strong odor. , " , ' 7,072.99 - , , gasoline - , ' , . . ' 0 10 - ' ' 10 34.10 - - . , - - Sand, grey brown, fine to medium grained, poorly indurated, moist, odor. , , 15 - - .¡..J - Q) Q) - ~ ' ' , , 20 - . '. o trace None Detected Silt, dark brown, sandy, fine grained, poorly indurated, moist, no odor. - " . ..c: . ' .¡..J - , . P... Q) - . . . , a ' . , -' 25 ' ' 0 - - - - 30 - - - - - 35 - - - - - 40 T.D. - o trace None Detected No odor. o None Detected Sand, brown, silty, fine to medium grained poorly indurated, moist, no odor. No Groundwater Encountered 25' * - Sample Location o - Sample Analyzed e e "" '" LOG OF TEST HOLE o Q) w. H. PARK AND ASSOCIATES 00 II) .~ ,....¡ II) e t) ..c 'M 3 e,....¡ Q) 'M µ "ó 0011) LOCATION: Carnation Plant, 201 Union ooe 0.. ~,..... ..-IQ).DII)Q) Ave 0 3 Q) Q) E ~..-I ~ 1\1..-1 TEST HOLE IDENTIFICATION: T~H. G ..-I 0 0:: 0. µ 0 ~ 00-0 0..-1 Q) 0.. o tOE E DATE DRILLED: 01/28/88 ELEVATION: 396+' ..c 0 .....; ...¡ -' E-< Q) ...¡ 0.0. µu 0.. Q) RIG TYPE: 6" Hollow Stem Flight Auqer ..-1 µ P-o -0 0.. 0. ,..-¡ E Q) £rlX} ~ ;¿: Lithologic Description U') : - " , " . - - . Silt, dark brown, sandy, fine grained, .. . " 0 poorly indurated, moist, odor. - " " 20 0 diesel "" " 5,209.76 - "" gasoline - . ., .' . . " - , " , " .' " " - - .. Sand, brown, fine to medium grained, " . grey " "" " . 0 indurated, moist, - " " .(5 None poorly no odor. " " . " . ." . Detected - " " " " ", " " '. ", . ". " "'".": " - " " " " - " " Silt, dark brown, sandy, fine grained, 0 0 None poorly indurated, moist, no odor. - Detected - - - - - - - - - - - - - - - - - - - - - - - No Groundwater Encountered 5 10 15 .µ OJ OJ ~ 20 .c: .µ 0.. OJ Q 25 30 35 40 T.D. - 15' o - Sample Analyzed * - Sample Location ," e LOG OF TEST HOLE o Q) w. H. PARK AND ASSOCIATES I/) öO I/) .~~ c: tJ .c: .... 3C:~Q) .... +J "0 001/) LOCATION: Carnation Plant, 201 Union öOC: 0. ~ ...... ..-¡ Q)..o I/) Q) Ave 0 3 Q) Q) E ~ r-4 "" ~ .... TEST HOLE IDENTIFICATION: T.H. H ..-¡ Q P::: 0. +Jo~öO" O..-¡ Q) 0. o "" DATE DRILLED: 01/28/88 ELEVATION: 396+' .c: 0 ..-¡ "" --' E-<.w8EE +JU 0. Q) QJ "0 0. 0. RIG TYPE: 6" Hollow Stem Fliqht Auqer .... E .w Po. >. 0. 0. ~ Q) :x:' no ~ ~ Lithologic Description U) " ; - " , . " ' - ' , , , - " Silt, dark brown, sandy, fine grained, - , , 0 0 None poorly indurated, moist, no odor. ' .' - ' , . Detected " - ' ,. - ' , . . , '- - ., Sand, brown, fine to medium grained, , . , ' grey , , . . 0 - , ' 0 None poorly indurated, moist, no odor. ." Detected . .' - . . . ' , , - ~. .'. ..0. : :' .~ - : , ' Silt, dark brown, sandy, fine grained, 0 0 None poorly indurated, moist, no odor. - Detected - - - - - - - - - - - - - - - - - - - - - - No Groundwater Encountered 5 10 15 .j.J Q) Q) 'H 20 .c: .j.J Po Q) o 25 30 35 40 T.D. - 15' * - Sample Location o - Sample Analyzed ." e e LOG OF TEST HOLE o Q) w. H. PARK AND ASSOCIATES bO I/).~ ...-t I/) C C) .c: .~ 3cr-!Q) .~ ~ "'0 001/) LOCATION: Carnation Plant, 201 Union . bOC 0.. !1 -. r-!Q).ol/)Q) Ave 0 E OJ OJ E ro r-I \.l ro .....c TEST HOLE IDENTIFICATION: T.H. I r-! ;j 0 c:t:: 0.. ~O~bO"'O Or-! Q) 0.. o \.l DATE DRILLED: 01/28/88 ELEVATION: 396±' .c 0 r-I \.l__ E-<~8EE ~u 0.. OJ OJ "'0 0.. 0.. RIG TYPE: 6" Hollow Stem Fliqht Auqer .....c E ~ P-.>.o..o.. ~ ro OJ ==' íl}{] V) :L: Lithologic Description · . ; · . . . - . . - - ... .. Silt, dark brown, sandy, fine grained, · . 0 0 None indurated, moist, - · . poorly no odor. .' Detected . . . - .' - · .. .' . " '. . . , , . - , '. " Sand, brown, fine to medium grained, - , . . ' grey '. .. 0 0 poorly indurated, moist, odor. - , ' , None no .'. Detected . .. - . . ' '. " · , - - . , Silt, dark brown, sandy, fine grained, 0 0 None poorly indurated, moist, no odor. - Detected - - - - - - - - - - - - - - . - - - - - - - - - No Groundwater Encountered 5 10 15 .w <l) <l) ~ 20 ..c .w 0. <l) Q 25 30 35 40 T.D. - 15' * - Sample Location o - Sample Analyzed East CONTAMINATED AREA I ~ I I CR.OSS-SECTION I· C C' . CARNATION PL.ANT -.:t Q U M ::r: ::r: ::r: . E-< E-< E-< C /)- // /1/ I / I : \ \ \ \ \ \ 34.18 \ \ \ SLIGHTLY CONTAMINATED AREA N.D. \ -- ___ ___...J __ __ 34,897.21 30,065.72 T .D. -6' /' / 7,115.21 / / / / / II / 37,445.96/ // I / / / 134.71 / N.D. T.D.-25' µ.; ::r: E-< -- _. -- -....... 3,696.5 7,072.99 gasoline -- / / ../ /' 34.10 t) ::r: ::r: E-< ::r: E-< C' West " -............. " " "- "- ° dieseV ) 5,209.76./ gasÕÍine ---- N.D. N.D. N.D. N.D. N.D. T.D.-lS' N.D. N.D. T.D.-25' N.D. T.D.-IS' NOTE: All values are for T. P. H. diesel unless noted otherwise. N.D. refers to None Detected. SCALE: 1 "=5 ' WILLIAM H. PARK AND ASSOCIATES - FEBRUARY 1988 ,I ~ e e ,~ MAP OF DISPENSER ISLAND AREA CARNATION PLANT HORIZONTAL EXTE~T OF CONTAMINANT PLUME AT 5 FOOT DEPTH Concrete Removal 61 Ar e a I { T.H. E I I Approximately 6 feet of contaminated soil has been removed from this area. \ \ V \ .r:: g\ Q) \~ \ / ~ ~ / / ~ g\ \ T. H. G / / T. H. I ~" I shbp fuilding ",f/ ~ I T.H. H C'~ I I I / / / / / CONTAMINATED AREA & I T.H. F \ SLIGHTL~ CONTAMINATED AREA ~/ SCALE: 1"=51 & - TEST HOLE LOCATION 1 OUTLINE O? PROPOSLD EXCAVATION AREA (0 to 8 foot depth) Dispenser Island Location Saw Cut / WILLIAM H. PARK AND ASSOC}ATES - FEBRUARY ,1988 e e ... MAP OF DISPENSER ISLAND AREA CARNATION PLANT HORIZONTAL EXTENT OF CONTAMINANT PLUME AT 10 FOOT DEPTH ~ T.H. E OUTLINE OF PROPOSED EXCAVATION AREA (8 to 18 foot depth) Concrete Removal Area Dispenser Island Location Saw Cut Approximately 6 feet of contaminated soil has been removed from this area. CONTAMINATED AREA / / " Y- SLIGHTLY '" ~/ CONTAMINATED AREA .......... T.H. F ..c:: u c: Q) (I1 ~ ~ o ~ ~ I T.H. G ~ T.H. I Shop Building S I T.R. H C'~ '~/ / SCALE: 1"=5' ~ - TEST HOLE LOCATION WILLIAM H. PARK AND ASSOCIATES - FEBRUARY 1988 e e .>, MAP OF DISPENSER ISLAND AREA CARNATION PLANT HORIZONTAL EXTENT OF CONTAMINANT PLUME AT 15 FOOT DEPTH ~ T.H. E D CONTAMINATED .AREA 1 Concrete Removal Area CONTAMINATED AREA Dispenser Island Location Saw Cut Approximately 6 feet of contaminated soil has been removed from this area. ..c: o c: Q) p:¡ ~ H o 3: ~ I T.H. F ~ I T.H. G ~ T.H. I Shop Building S I T.H. H C'~ 22: / / SCALE: 1"=5' ~ - TEST HOLE LOCATION WILLIAM H. PARK AND ASSOCIATES - FEBRUARY 1988 '.. N SCALE:. : J ., =6' ~- -l /Í ~ I r------l ~~~:T.H.*'~: I <ql;t (u-l \J ~ ~ 'I~ CONTA/VI / I' : / ~ ~ IT.~. ;L~8 AREA I / i ,'I . ~ I '\ / If T.H'~ I I! ~~I I I ~ '< I I ( I LT~.~-.J I ~0 I \ I ) ~ ~ I / . ~ ~ ~ \\ T.H.B //~ ~ ~ ~I \ '\I \J ..J I I '" · / 5L1&HTL..Y ~ ~ Q ~ '-.. I /' CONí,q/"'lINA ~ ~" ~ : '-- --=t..:: ...-/ A R£ ¡q ~~ I )lo/{/:zL)NrAL L/M/7 OF ~ON-rA/r1/A./Ar/ON AT : Z¿J FEET: l. A I I L____ _-.J ArCl) ~ TH.46 EXC"cd/AT/ON /5 /2 F<££r У£P S _?RE.LIM/NAI<.Y TEST HOLE LOCAT/ON . í.EST HOL€" ~7/0N F¿)R 5/Té CH.4/ZACT£¡'('/ZJ:l7/¿)N S-ruo Y. CARA/AT/ON PLANT 6A50L/NE TAN/~ ANO NEW O/L TAAlK W 1-1. PA.RI< AND ASSOC/A7"'é:S - oc.r08£R /987 ni-i-;:¡,..hmoni- 1<' ~ ~ ~ ~ ~ ~ D ~ ~ " ~ --.J ~ ~ Cl ~ ~ e e .. AGRICUl,TUR£ LABORATOR'ES, inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327 -4911 CHEMICAL ANAL rSls f£TROLEUM Environmental Safety Testing, Inc. P.O. Box 10941 Bakersfield, CA 93389 Date Reported: 10/26/87. Date Received: 10/22/87 Laboratory No.: 20984-7 thru 20984-14 SOIL ANALYSIS .Sample Description Oil & Grease, mg/kg Total Organic Halides, pg/g Carnation Test Hole #9 @ 2' (- ) 20. (-) 20. Carnation Test Hole #9 @ 6' 42. (-) 20. Carnation Test Hole #10 @ 2' (- ) 20. (-) 20. Carnation Test Hole #l0@ 6' 209. (- ) 20. Carnation Test Hole #8 @ 2' 54879. N/A Carnation Test Hole #8 @ 6' 94142. N/A Carnation Test Hole #13 @ 2' (- ) 20. N/A Carnation Test Hole ~13 @ 6' (- ) 20. N/A (-) refers to "less than". B C LABORATORIES, INC. BY i-¿¡n~~ cc: W.H. Park & Assoc. A-r-ri'lrnmpnt: ~ e e "' AGRICUl TURE LABORATORIES. Inc. J. J. EGLIN. lEG. CHEM. ENGI. 41QO PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL rSls I'ETRDLEUM Environmental Safety Testing Inc. P.O. Box 10941 Bakersfield, CA 93389 Date Reported: Date Received: Laboratory No.: 10/26/87 10/22/87 20984-7 thru 20984-14 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Descriptions #1 Carnation 'I'est Hole #9 @ 2' #2 Carnation Test Hole #9 @ 6' #3 Carnation Test Hole #10 @ 2' #4 Carnation Test Hole #10 @ 6' #5 Carnation Test Hole #8 @ 2' #6 Carnation Test Hole #8 @ 6' #7 Carnation Test Hole #13 @ 2' #8 Carnation Test Hole #13 @ 6' Title 22 No. Total Metals, mg/kg Sample Results Method Reference TTLC, mg / kg 1 Lead (- ) 2.5 7421 1 1000. 2 Lead (- ) 2.5 7421 1 3 Lead (-) 2.5 7421 1 4 Lead (- ) 2.5 7421 1 5 Lead (- ) 2.5 7421 1 6 Lead 4.33 7421 1 7 Lead (- ) 2.5 7421 1 8 Lead (- ) 2.5 7421 1 Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. (-) refers to "less than". (1) "Test Methods for Evaluating Solid Wastes", SW 846, July, 1982. (2) "Methods for Chemical Analysis of Water and Wastes", EPA-600, 14-79-020 B C LABORATORIES, INC. BY l: ¡~g:¥W Attachment G \. - .' e e ,,' AGRICUl TURE LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YStS PETROLEUM Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 Date Reported: Date Received: Laboratory No.: 11/23/87 11/13/87 21733-1 TOTAL EXTRACT CONTAMI~ANTSBY ACID DIGESTION Sample Description: Carnation Plant - Bakersfield TH A-15 Sampled by: Duane Smith Title 22 Total Metals, mg/kg Sample Results Method Reference TTLC, mg/kg Antimony 7040 1 500. Arseni c 7061 1 500. Barium 7080 1 10000. Beryllium 210.1 2 75. Cadmium 7130 1 100. Chromium 7190 1 2500. Cobalt 291.1 2 8000. Copper 220.1 2 2500. Lead 10.5 7421 1 1000. Mercury 7471 1 20. Molybdenum 246.1 2 3500. Nickel 7520 1 2000. Selenium 7741 1 100. Sil ver 7760 1 500. Thallium 279.1 2 700. Vanadium 286.1 2 2400. Zinc 289.1 2 5000. Cyanides 9010 1 Phenols 420.1 2 Sulfides 9030 1 Fluorides 340.2 2 Hexavalent Chromium 7196 1 Oil & Grease 66,703. pH 9040 1 Pensky-Martens Flash Point 1010 1 PCB's 8080 1 TOX, ug/g 9020 1 Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (-) refers to "less than". (1) "Test Methods for Evaluating Solid Wastes", SW 846, July, 1982. (2) "Methods for Chemical Analysis of Water and Wastes", EPA-600, 14-79-020 B C LABORATORIES, INC. ß-f- ¥~ Attachment G BY e - " AGRlCtJl rtJR£ LABORATORIES, Inc. J. J. EGliN, REG. CKEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YSIS l'äROl£tJM Environmental Safety Testing, Inc. P. O. Box 10941, Bakersfield, CA 93389 Date Reported: Date Received: Laboratory No.: 11/23/87 11/13/87 21733-2 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Description: Carnation Plant - Bakersfield Sampled by: Duane Smith TH A-20' Title 22 Total Metals, mg/kg Sample Results Method Reference TTLC, mg/kg Antimony 7040 1 500. Arsenic '7061 1 500. Barium 7080 1 10000. Beryllium 210.1 2 75. Cadmium 1130 1 100. Chromium 7190 1 2500. Cobalt 291.1 2 8000. Copper 220.1 2 2500. Lead 6.67 7421 1 1000. Mercury 7471 1 20. Molybdenum 246.1 2 3500. Nickel 7520 1 2000. Seleni um 7741 1 100. Silver 7760 1 500. Thallium 279.1 2 700. Vanadium 286.1 2 2400. Zinc 289.1 2 5000. Cyanides 9010 1 Phenols 420.1 2 Sulfides 9030 1 Fluorides 340.2 2 Hexavalent Chromium 7196 1 Oil & Grease 99,528. pH 9040 1 Pensky-Martens Flash Point 1010 1 PCB's 8080 1 TOX, ug/g 9020 1 Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (-) refers to "less than". (1) "Test Methods for Evaluating Solid Wastes", SW 846, July, 1982. (2) "Methods for Chemical Analysis of Water and Wastes", EPA:-600, 14-79-020 B C LABORATORIES, INC. BY $-£. 4!;~ Attachment G ,. e e ., ACRicul TURE LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YSIS PETROLEUM Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 Date Reported: Date Received: Laboratory No.: 11/23/87 11/13/87 21733-32 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Description: Carnati on Pl ant - Bakers fi el d TH A-25' Sampled by: Duane Smith Title 22 Total Metals, mg/kg Sample Results Method Reference TTLC, mg/kg Antimony 7040 1 500. Arsenic 7061 1 500. Barium 7080 1 10000. Beryllium 210.1 2 75. Cadmium 7130 1 100. Chromium 7190 1 2500. Cobalt 291.1 2 8000. Copper 220.1 2 2500. Lead 4.41 7421 1 1000. Mercury 7471 1 20. Molybdenum 246.1 2 3500. Nickel 7520 1 2000. Selenium 7741 1 100. Silver 7760 1 sao. Thallium 279.1 2 700. Vanadium 286.1 2 2400. Zinc 289.1 2 5000. Cyanides 9010 1 Phenols 420.1 2 Sulf ide s 9030 1 Fluorides 340.2 2 Hexavalent Chromium 7196 1 0; 1 & Grease 373. pH 9040 1 Pensky-Martens Flash Point 1010 1 PCB's 8080 I TOX, ug/g 9020 1 Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (T~LC) as sample subjected to appropriate techniques to determine total levels. (-) refers to "less than". (1) "Test Methods for Evaluating Solid Wastes", SW 846, July, 1982. (2) "Methods for Chemical Analysis of Water and Wastes", EPA-600, 14-79-020 B C LABORATORIES, INC. BY ßjl- ¥0v Attachment G e ." AGRICUl TURE LABORATORIES. Inc. CHEMICAL ANAL YSIS e PETROLEUM J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 Date Reported: 11-24-87 Date Received: 11-16-87 Laboratory No.: 21795-1 TOTAL EXTRACT CONTAMIN~TS BY ACID DIGESTION Sample Description: Carnation Plant - T. H. Al @ 15' Sampled by Duane Smith Total Metals, mg/kg Sample Results Method Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead 10.9 Mercury Molybdenum Nickel SeleniuCl Sil ve r Thalli um Vanadium Zinc Cyanides Phenols Sulf ides Fluorides Hexavalent Chromium Oil & grease ì2,S82 pH Pensky-Martens Flash Point PCB's TOX, ug/g (-)20. 7040 7061 7080 210.1 7130 7l9.~ 291.1 220.1 7421 7471 246.1 7520 7741 7760 279.1 286.1 289.1 9010 420.1 9030 340.2 7196 9040 1010 8080 9020 11- 13- 8 7 Ti tIe 22 Reference TTLC, mg/kg 1 1 1 2 1 1 2 2 1 1 2 1 1 1 2 2 2 1 2 1 2 1 500. 500. 10000. 75. 100. 2500. 8000. 2500. 1000. 20. 3500. 2000. 100. 500. 700. 2400. 5000. 1 1 1 1 Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (-) refers to "less than". (1) "Test Methòcls for Evaluating Solid Wastes", SW 846, July. 1982. (2) "Methods for, .Chemical Analysis of Water and Wastes", EPA-600. 14-79-020 B C LABORATORIES, INC. BY R. ,/') ;:.... . .. /.,.'; .. '-dt - 'V V C-k¡.·,j {/ J. . EgJ6'n Attachment G cc: W. H. Park & Associates Attn; Duane Smith e e ~ AGRIC!Jl TURE LABORATORIES, Inc. J. J. EGLIN. REG, CHEM. ENGR. 4100 PIERCE RD., BAKERSFielD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YSIS PETROLEUM Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 Date Reported: Date Received: Laboratory No.: 11-24-87 11-16-87 21795-2 TOTAL EXTRACT CONTAHINANTS BY ACID DIGESTION Sample Description: Carnation Plant - T. H. Al @ 20' 11-13-87 Sampled by Duane Smith Title 22 Total Metals, mg/kg Sample Results Method Reference TTLC, mg/kg Antimony 7040 1 500. Arsenic 7061 1 500. Barium 7080 1 10000. Berylli um 210.1 2 75. Cadmium 7130 1 100. Chromium 7190 1 2500. Cobalt 291.1 2 8000. Copper 220.1 2 2500. Lead 12.5 7421 1 1000. Mercury 7471 1 20. Holybdenum 246.1 2 3500. Nickel 7520 1 2000. Selenium 7741 1 100. Silver 7760 1 500. Thallium 279.1 2 700. Vanadium 286.1 2 2400. Zinc 289.1 2 5000. Cyanides 9010 1 Phenols 420.1 2 Sulfi¿es 9030 1 Fluorides 340.2 2 Hexavalent Chromium 7196 1 Oil & grease 7967. pH 9040 1 Pensky-Hartens Flash Point 1010 1 PCB's 8080 1 TOX, ug/g (-) 20. 9020 1 Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (-) refers to "less than". (1) "Test Methods for Evaluating Solid Wastes", SW 846, July, 1982. (2) "Methods for Chemical Analysis of Water and Wastes", EPA-600, 14-79-020 B C LABORATORIES, INC. cc: W. H. Park & Associates Attn; Duane Smith t: /] (;.'., / L ...-., BY _ _. /)~- - '(.(/{/~../ J.(lJ. EØn ~ Attachment G e i' ACIIICUl TURE LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAt<ERSFtElD. CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YSIS !'£TROiEl/M Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 e Date Reported: Date Received: Laboratory No.: 11-24-87 11-16-87 21795-3 TOTAL EXTRACT CONTN1INANTS BY ACID DIGESTION Sample Description: Carnation Plant - T. H. Al @ 25' Sampled by Duane Smith Total Metals, mg/kg Sample Results Method Antimony Arsenic Bari urn Beryllium Cadmium Chromium Cobalt Copper Lead 10.7 Mercury Molybdenum Nickel Selenium Silver Thallium Vanadium Zinc Cyanides Phenols Sulfides Fluorides Hexavalent Chromiu~ Oil & grease 528. pH Pensky-Martens Flash Point PCB's TOX, ug/g (-) 20. 7040 7061 7080 210.1 7130 7190 291.1 220.1 7421 7471 246.1 7520 7741 7750 279.1 286.1 289.1 9010 420. 1 9030 340.2 7196 9040 1010 8080 9020 11-13-87 Title 22 Reference TTLC, mg/kg 1 1 1 2 1 1 2 2 1 1 2 1 1 1 2 2 2 1 2 1 2 1 500. 500. 10000. 75. 100. 2500. 8000. 2500. 1000. 20. 3500. 2000. 100. 500. 700. 2400. 5000. 1 1 1 1 Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (-) refers to "less than". (1) "Test Methods for Evaluating Solid Wastes". SW 846. July. 1982. (2) "Methods for Chemical Analysis of Water and Wastes". EPA-600. 14-79-020 B C LABORATORIES. INC. cc: W. H. Park & Associates Attn: Duane Smith tß /7 r·- BY . - )I '. ~Vk-r: / J.VJ. Eg¡1!n Attachment G e e ~ AGRICUl TURE LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL rSls PETROLEUM Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 Date Reported: Date Received: Laboratory No.: 11/23/87 11/13/87 21733-4 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Description: Carnation Plant - Bakersfield TH B-151 Sampled by: Duane Smith Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead 8.82 Mercury Molybdenum Nickel Selenium Sil ver Thallium Vanadium Zinc Cyanides Phenols Sulfide s Fluorides Hexavalent Chromium Oil & Grease 79,328. pH Pensky-Martens Flash Point PCB's TOX, ug/g Title 22 Method Reference TTLC, mg/kg 7040 1· 500. 7061 1 500. 7080 1 10000. 210.1 2 75. 7130 1 100. 7190 1 2500. 291.1 2 8000. 220.1 2 2500. 7421 1 1000. 7471 1 20. 246.1 2 3500. 7520 1 2000. 7741 1 100. 7760 1 500. 279.1 2 700. 286.1 2 2400. 289.1 2 5000. 9010 1 420.1 2 9030 1 340.2 2 7196 1 9040 1 1010 1 8080 1 9020 1 Total Metals, mg/kg Sample Results Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (-) refers to "less than". . (1) "Test Methods for Evaluating Solid Wastes", SW 846, July, 1982. (2) "Methods for Chemical Analysis of Water and .Wastes", EPA-600, 14-79-020 B C LABORATORIES, INC. ß jl- ~W Attachment G RY .' . e ~ AGRIClIL TlIRE LABORATORIES. Inc. J. J. EGUN, lEG. CHEM. ENGR. . 4100 PIERCE RD., BAkERSfiELD, CALIfORNIA 93308 PHONE 327-4911 CHEMICAL ANAL rSIS PETROLElIM Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 e Date Reported: Date Received: Laboratory No.: 11/23/87 11/13/87 21733-5 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Description: Carnation Plant - Bakersfield Sampled by: Duane Smith TH B-201 Total Metals, mg/kg Sample Results Method Antimony Arse ni c Barium Beryllium Cadmium Chromium Cobalt Copper Lead Mercury Molybdenum Nickel Selenium Silver Thallium Vanadium Zinc Cyanides Phenols Sulfides Fluorides Hexavalent Chromium Oil & Grease 108,317 pH Pensky-Martens Flash Point PCB's TOX, ug/g 7040 7061 7080 210.1 7-130 7190 291.1 220.1 7421 7411 246.1 7520 7741 7760 279.1 286.1 289.1 9010 420.1 9.030 340.2 7196 9.26 9040 1010 8080 9020 Title 22 Reference TTLC, mg/kg 1 1 1 2 1 1 2 2 1 1 2 1 1 1 2 2 2 1 2 1 2 1 500. 500. 10000. 75. 100. 2500. 8000. 2500. 1000. 20. 3500. 2000. 100. 500. 700. 2400. 5000. 1 1 1 1 Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (-) refers to "less than". (1) "Test Methods for Evaluating Solid Wastes". SY 846, July. 1982. (2) "Methods for Chemical Analysis of Water and Wastes". EPA-600. 14-79-020 B C LABORATORIES, INC. BY f'- ¡ - 4-~J Attachment G e e ·iI AGRICUl TURE LABORATORIES, Inc. J. J. EGLIN. REG. CHEM.·ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YSIS PETROlEUM Environmental Safety Testing, Inc. P. O. Box 10941 Bakersfield, CA 93389 Date Reported: Date Received: Laboratory No.: 11/23/87 11/13/87 21733-6 TOTAL EXTRACT CONTAMINANTS BY ACID DIGESTION Sample Description: Carnati on Plant - Bakersfield Sampled by: Duane Smith TH 8-25' Title 22 Total Hetals, mg/kg Sample Results Method Reference TTLC , mg/kg Antimony 7040 1 500. Arsenic 7061 1 500. Barium 7080 1 10000. Beryllium 210.1 2 75. Cadmium 7130 1 100. Chromium 7190 1 2500. Cobalt 291.1 2 8000. Copper 220.1 2 2500. Lead 5.50 7421 1 1000. Mercury 7471 1 20. Molybdenum 246.1 2 3500. Nickel 7520 1 2000. Selenium· 7741 1 100. Silver 7760 1 500. Thallium 279.1 2 700. Vanadium 286.1 2 2400. Zinc 289.1 2 5000. Cyanides 9010 1 Phenols 420.1 2 Sulfides· 9030 1 Fluorides 340.2 2 Hexavalent Chromium 7196 1 0; 1 & Grease 173 pH 9040 1 Pensky-Martens Flash Point 1010 1 . PCB's 8080 1 TOX, ug/g 9020 1 Comment: All contaminants reported above are in mg/kg (unless otherwise stated) on an as received (wet) sample basis. Results reported represent totals (TTLC) as sample subjected to appropriate techniques to determine total levels. (-). refers to "less than". (1) "Test Methods for Evaluating Solid Wastes", SW 846, July, 1982. (2) "I'lethods for Chemical Analysis of Water and Wastes", EPA-600, 14-79-020 B C LABORATORIES, INC. RV f-jl- ¥~ Attachment G I ,~ ./ r '. ·L T/' ç -:--'r' . \. r'/~' IV L--I_/ O~C~ -':,.. t> ~:~1£' J.¿,hLYSIS REQUES7 c :-:.;..;.;~ Loc~ tion 0: Së~plin:;: OAr¿IJAT (eN Cc::'lecto:- l). e. S f1I\ " +~ e fIlO). HO. /I'(\OJEOIO,'.\E -=-= _ J PL-A f-Ji - (). (\/ t> V\ AU E. - '~A-ILEf2.J F I E:L- 'P Dëtc Së~;le¿ tÚ-/6:"'ðï Tl::e A^1 c¡' f'f/1 to (Ie c; Á5~o '- ~ /Ú/14I'e /J .:..:::.l~ëtio..... cf Së::¡ple. VV. f--/. ':'.¿¿::ess ~ù \.j"> 14 -li..YI ~. /0 nu::¡ber street 7elephone (Sór ) .3z7-c¡r:;~ / Quan1i1y COLLECTC?' S Coniainer Type S}.Y.PLE l\O. ~ ~ Tµ I) I H. Z. J Tµ I ! ~ J~ TI-IJ)TH.\f¡TH.S ~ 'T~ TK·t,- .~ J::: TI-\.9) TH. 10 ~ ¡H(.." TI-t ì ~ J¿¿.., . TH ~, Tt-t 13 .c )ê~ :Jèt... TH.' 14 MATERIAL SAMPLED DEPTH z.' -io b I hou:-s éA.· . c¡ 5~ 0 I zip city Stëte Co:;:¡p:;ny Contëct' Tï FE OF SAY.?U* -Só (L 5>0 ' '- 5DIL -SOIL SOIL SOIL SoIL FIELD lKïOllit,Tlo~*" ~¡¡¡, (z.'_") J TJ./ Z. (z,/-tø'J / TÚ:"¡Ï (i.I-~ë.)J .~~~ H ') (Z..,_,-,) ,7H 4 (2..'_ h') ) ·n-I.5 (2- I ~ 6 ') ..¡-~ TI-I r2.. (2../_(..') T H 4 £ 2 '- b ,) ,T·H I () Ç. ¿ ,_ b ,) ï J..I . '=> 7.. - ~ ' j ) . T. J..I. ï (2 ._ b ,) , L H 'ð (7.. f - Co f) . ¡: H. /3 ( 2 1_ b ') TJ-I 14 (2... '-ro'J : METHOD OF SAMPLING tSA(I¿~E - (THIEF~ ÇO~EHOLE~ A~.>l)'s1s Re~"e st~d (-1]-1. '1 G.,.J T Ii.' Ic - ì1>)( .,1". wJ 1> uJ "",j VU-c~) (\:1-\. \) TH. z..) ~ Tí-J. II - 0/1 ~( ~ I ~erl" ~ ï. P. H. (~T.H. - T. U.~I. c.......d ßT>( tH. 3 a-J. T. H. 4 - 'PH c....d <\.(..\.~'1.~.\~- ode.-.f5~ e....4 ~(;.o( TI~ 14- ßTX) ïVI-\ , ~TPµ> . Tes1Me1hod \ì:H.. 5- I,P.H.} 1".\).14.) ß.T.)(). <:T.H: I"L- T.P.ti...Tv.H.) B.T)() [Lcep (" /d ~-t; I ~. ~ I¡ S e J . . ;j Preservation methoòs: ETC. ) '" InG1ca te \,"het~er ¡é!~~le 1s soil, .,ludge, etc. . -,." Use back of page. for add1tion.1l infoI11¡at10n relative to sé!cple location Sé.=.ple Receiver: 6.(, ~:Æ~ n õ~e _. ð ,?d,: i!ddres's of orgé!niza tion r ec.~iYlng s a,.i)ple . ~." , ". - .- -:" .,". .-. - -- "..',' ...~ . - . 2 . - . ~.c.._.... Ch'7ï of POS~. 1 . 1J«..Ú7v ¡Z . . .,.. '--. signature 2. èf.r.", rr/J.&ð signatu e ~ t1 tle . /0-/6 ":-J7 - inclusive dates /ð///; /R 7 . inclusive dates ~ t1 tle . e, :'.' ,,_ ~us ~oo, neeR D - S.U'-_ '''^L YS I S _~QUES 7/ " Lo c< t ion 0 f S ë:> pH n~: Ct.uv"ffi.ït..d\~ p~_ C c : l e c t 0:- llua r. e 5 YV\ ¡ +~ nu::!ber PIIOJ. NO. enOJECT NAME. ßa~\flc1 CIj Dc;:c Së~j:)le¿ r!-/z'-fl 71:;e p ÞJ P c:vvk- ~ A s-çú' <... s"e~' &~ f)~ 1 .! - , .: : ~ ) , - - , 0- C.: S - ::¡.....1 e - ...w 1--1 .-. - - -. ":" .. C ... _ . . _ c ¡. ~ I , (q-fL hou:-s r. ¿ è :- e s s 30 lb ¡) CA· 7elephone (60S-).3-¿ì-q~ ef( S::ëte '13301 ~ip Co::p;!n)' Contê c t' Quanlily C01.1..::CTO:"S Coniaine~,.~ype SAY.P1.E 1\0. IT PE OF SAH?1.l:* ~Y) ~ ~ =-=-~ -:..------ fIELD IhïORP~TIO~** TIT A Tj-1'ß ~/·/ S Ù I J /51 Åi ( f./ / /5 J Þù , ./ ,/ Cbvz d 2S-1 2S-1 .~ MATERIAL SAMPLED DE PT H {/ (+6 30 I 50/1 lJ¿fcrw Ó/'! ~-vÁ /~'V7' A~êl)sis Re~uested Leo... d /' 11ETHOD OF SAMPLING ~. ~-z1'1 _ &~ (~? ~IEFJ COREHOLE/ ETC.) o-J Úrt-d -\/1 ()~-'""~~~~~ a..A~~ _6 ~-'-"-- -1_ - / Þ, .í~rR;4':/ ~. f-r> . ß. c. Test Melhod Preservation methoòs: ~) uL/!)/ tV)/L4;/ zZ?'~ /r-d- cr '" *'" InGitate ~hetr.er 6a~?le is soil. 61udge, etc. . Use back of page, for additional info~êltion relative to sacple location S ë.::; p 1 eRe c e i '" e r: - . Ij, (, Lif[b.:}::::~: . nõ::¡eandaddress of organi¿ation rec~i\1ing sa..-¡¡ple . ., ... . . ".' . .... "--- ". 2 . . ...-..... n.. '. '.. ". - , Cha~, of Possession: :~.::',.: .. kli{---- ~ 1 '. 1A.av ' ~ signature t tle .~-'":'...:'..' 2 . /J-j¿- ß 1 /ü //-/3 - ~ 7 1nclus 1ve cia tes t1 tle II /;,~/y'ry 1nc'lus1ve dates 3. signature Attachment G - " .__'.._.6__ ·01 L-¿., I u t:::.) I -L ,C:-:'-=':';'__~US:OD'l REC()~D~ ~~hL),SIS Rl:QUES7 .' Loc,;:ion of S,=pling: C;¡¡ï'"ïJ/j'TIÒAJ ο1i7JT _ MI¿E/V. CC:~E:Cto~ DC//? AlE S /J-/; Ii Dëte Së~pleè 11-/;-J7 T1:;e .:..::~.l~,tio.. cf Së:::Jple~ /It/, !-I.¡J~ CÄ..td 4Sfð Ç... .:'.¿è~ess 30yù )C;fL J.;f. Ì3a~, f'IO). NO. OJECT NAME .! -:- CA . I1M!?.Þ¡ hou:-s . ------ ---.- 7elephone (}oJ )JZ7-9r;1/ nU:::Jber CA. 9:53 ò) '. street city Stcte ~ip Quanlily Container Type ~J~ "'-, ~7~ /,.,f /,__ ,/) /~..r;/ 1C0~./ ~ /2-;<p }) t{ ú-rl-f Co~p:!ny Cont¿ct' COLLECTO?'S SAY.?LE }\o. fIELD IhrO~~~T1o~*~ ==-=--~ "/5'; Zo /; 2? / /5-', 20 r, ZS- / / / 15-( ,/\1 -?-:-I . L.--{) , G...- ~ / I / ( I /5 , 20 , Z5 , 3 () I . / ./" / ~~-~4.~/ f1ETHOD OF SAMPLING ~. ~I - 8//é-<-4.:> 4 . (é/.JPf?élJ ~'2,4SJ. r¿ING:,S A T~I ~~O~EHfjfOLE _ ~TC.) (p /L~ J .A-..¡ ~/· ~ ~, <i~--G;./ ý.. JI: l ~) . III. !!!... - /Þ,4i/( ?VuÞi /V. t:::hp! ,Y/~-L--Z'" ~C' C 7c.x. C T?H(~), TPJ-/(6~/]). STY, ./ ./~ TYPE OF SAY'?U:* 71-1. A / TII. E£ 71/ D. TN C J'òll SÛJ/ - :..------ .soi I J" ÒJ / . ( @, / ~w/. MATERIAL SAMPLED DEPTH () I -h 3 ò ( 501/ ~ A~21ysis Re~uested 7]1 . ~ DJ /VYi d Test Method Preservation methoòs: * InG1cate \:hetr:er r;a~;¡le is soil, El\Jdge, .etc. . ** Use back of page. for additional infotl:iation relative to sacple location J~ ú¿d ~ ú:7~.yv/ S,::.ple Receiver: - . 6·c' ~,çJ~~:i,.::};~: nõ::ie...and·address of oq;anization rec~iving sa;¡)ple :::.... 2 . . - ........- . ... ~ .. .. , .. - . :~~~(:z:¿: signa t ure . .-:-~.,":...-.. . ,/~þ~/-j ': t i t4: e . , . 'J/ -IJ-17 2 . dQCu'\ f)JJc, {~ signac6re " 3. inclusive dates t 1 t1 e If //~ /i ry' inclusive dates signature Attachment G 1nclus 1ve da tes CAI<NAT/ON A C() :J:: ..,: /" / I / I CROSS SEer/ON A-A'lf NcÞV é7/L TANK 1\ \\ ........ ::5L(c;.~TLY ~\ - CONTAM/,N4rEP \. 171 :J7, ¡Q/2£~ T.[).-~ -- ì\'...JUI 1"1,'/7 0( -:i .... r--- I I L__ ~ :ti '-'r -- - - - - - -- -- ,çzø \ 'S4, 67 '! \ \ <J4,J4Z .7Z/56Z. I' -J...\ 7,9,Ç; } / / 5T..8/ / ""t> l'''AII.. T.o.- .30' PL,qNT ~ ~ ¡..: A' --, ~mNJ< I --' ~CAT/ON o i 6 - <ZLJ 1 "0 - < z.s Of·G-<ZO... PÞ-<V5 CONTAM/NAreo -- AR£J:I "SCA¿£": l/£R.r. AAlD #OA!/Z. //(:8' -,' ,;.'\ or=. a. 0) 25' o 0' : · . . 4 5 . . , · . : · . · . . . 10' · . ~. · '.' . · . . '0 . . " , .' . , . . . · . · . . IS' . . 0 · . ~ . , ..' -" '. . .. . .", · '0' . · . . . '. 20' ....... 0 · ... .. .... · Of 0,:, . ;. 'f ,. :: 0 · ~ . .. 0, o __. . .'; '.: 00.· . ..... . ': ..' ... . #'0 . 30' . . . · : ... TEST HOLE NO. A Da1e Drilled 11-12-87 " . 6" Hollow Stem Rig Used Fliqht Auqer Elevation 396±' Backfill, sand, brown, silty, fine to medium grained, poorly indurated, moist, no 6dor. * Silt, brown, sandy, fine grained, poorly indurated, moist, odor. Sand, brown, fine to coarse grained, poorly indurated, moist, strong odor at 15', odor at 20'. Sand, grey brown, medium to coarse grained, poorly indurated, moist, slight odor at 25' Sand, brown, silty, fine to medium grained, poorly indurated, moist, no odor at 30'. * T.D.- 30' No Groundwater Encountered * - Sample Location ®- Sample Analyzed LOG OF TESt HOLE '.' ..c:. a. Q) 25' o o' '. '. . °0 °0" '.. . . " . . . ; . ':",:' . . " " 5' . '0 '. .' . . . " , . ,0, . " . .. '" .... "0 0' 0°0 . °0 10' . .... ...0.. . '0° ., .' .' . 15' @ : . " 0 , . .. .' '. " .' 0 " . .'. . . . , " . , ',' - . . . . * 20' 30' -- TE 8T HO L E NO. Al Dote Drilled 11-13-'87 6" Hollow Stem Fliqht Auger Rig Used Elevation 396±1 Backfill, sand, brown, silty, fine to medium grained, poorly indurated, moist, no odor. * Silt, brown, sandy, fine grained, poorly indurated, moist, odor. . . Sand, brown, fine to coarse grained, poorly indurated, moist, strong odor at 15', odor at 20'. Sand, grey brown, medium to coarse grained, poorly indurated, moist, slight odor at 251 (?). Sand, brown, silty, fine to medium grained, poorly indurated, moist, no odor at 30'. T.D.- 30' No Groundwater Encountered * - Sample Location o - Sample Analyzed lOG OF TEST HOLE' .' ..c. a. ClJ 25' o 0' . ., ,. ." ...... . . . '. .' 5' .' . . 0° · . 00 ..., · . · . · . · . · . . 10' ,0 '... · . . ',' . . '.. '. . . : . . '0, . . '.' ':.' 15' · . .. · . · I. . .., .; . ........ :. .. .,0 .. ~.... . .. .... ... 20' .' . · . . . . .. '. .. .. ':. I : .. ...." ::?:.;.::' ~':.: e . " .e TE ST HO L E ·NO. B Dot e Dr i I J e d 11-12 - 8 7 6" Hollow Stem Fliqht Auqer 396±' Rig Used EJevolion Backfill, sand, brown, silty, fine to medium grained, poorly indurated, moist, no odor. * Silt, brown, sandy, fine grained, poorly indurated, moist, odor. o Sand, brown, fine to coarse grained, poorly indurated, moist, strong odor at l~' and 20'. e Sand, grey brown, medium to coarse grained, poorly indurated, moist, no odor. T.D.- 25' No Groundwater Encountered * - Sample Location o - Sample Analyzed LOG OF TEST HOLE' ., .' e \iA ~~r-' D\r~' rLrg" n \V'~I-L;;~:.' I ~J -.-;1 \." - _. . I . ',- I, lfì"'- ". I' , I ' ¡ . i . ":.1 1988 '-.. "·'1 ; '*---. \. W ILL IA M H. PAR K , REGISTERED GEOLOGIST NO. 2271 3040 19TH STREET. SUITE 10 BAKERSFIELD. CALIFORNIA 93301 TELEPHONE (80S) 327-9681 KERN ~1.1J1\1 i IU-I"oI..111 DEFT. --. . . March 30, 1988 ~: !;·~·i ;.! ;;¡¡ "j,,-; j: , ':4 -", r' .-.;'.' ' r·':,. 'r' r'~ ;-¡. ..' .. , ,""":; . , , . .-.,. . :1_, ¡8dd Mr. Tim Brown c/o ESTI Engineering, Inc. P. O. Box 10941 Bakersfield, California 93389 ...... '- .~; . ~. ~ -; ~ ,.1,-.,,:_ ~ :. ; .. '. '~ t. J û; Dear Mr. Brown: On January 28, 1988, four additional test holes were drilled in the vicinity of the dispenser island at the Carnation plant located at 201 Union Avenue, Bakersfield, California. These holes were drilled to determine if the contaminant plume had migrated beneath the shop building west of the dispenser island. A total of eight locations have now been sampled in the vicinity of the dispenser island (see Attachment A). Test ~oles 14, C, D, and E were drilled as part of earlier studies. The four additional holes are Test Holes F, G, H, and I. Test Holes 14, C, F, and G showed significant contamination. Test Hole D showed minor contamination at a depth of 15 feet. Test Holes E, H, and I showed no contamination above minimum reporting levels. Attachment B lists the results of the chemical analyses of the soil samples and the chain of custody records. Attachment C shows the logs of the test holes. Test Hole 14 was hand augered to a depth of 6 feet and is not represented with a log. The additional test holes did identify some contamination beneath the shop building. Test Hole F reported T.P.H. diesel at 3,696.5 ppm and T.P.H. gasoline at 7,072.99 ppm at a depth of 5 feet. Test Hole G reported 0 ppm diesel and 5,209.76 ppm gasoline at a depth of 5 feet. This contamination is not very extensive vertically as shown by the samples collected at a depth of 10 feet from test Holes F and G. ."': It It Mr. Tim Brown - March 30, 1988 Page 2 Attachment D shows a cross-section through the location C-C' shown on Attachment A. The vertical extent of contaminant migration in an east-west direction is shown on Attachment D. Attachment E shows the horizontal extent of the contaminant plume at depths of 5, 10, and 15 feet. We feel that the current data adequately defines the horizontal and vertical extent of the contaminant plume. Based on the data discussed above, appropriate mitigation measures' can be recommended. Given the level of contamination found in some of these samples, the contaminated soil should ideally be removed and taken to an appropriately permitted disposal site. However, it is not feasible to remove all of the contaminatßd soil without I I endangering the foundation of the shop building. The proposed v excavation plan presented below will remove as much of the contaminated soil as is possible while attempting to maintain the structural integrity of the building. Contamination outside the shop building appears to be confined to the upper 18 feet of soil. Outside the building an area roughly 13.5 feet by 7.5 feet should be removed to a deptþ of approximately 8 feet. The outline of this proposed excavation is shown on Attachment E, Horizontal Extent of Contaminant Plume at 5 Foot Depth. This excavation should remove virtually all of the shallow contamination outside the shop building. To remove the deeper contamination, an area roughly 10 feet by 7.5 feet should be removed from a depth of 8 feet to a depth of approximately 18 feet. This area is shown on Attachment E, Horizontal Extent of Contaminant Plume at 10 Foot Depth. Given the vertical extent of contaminated soil adjacent the shop building, Carnation may wish to employ a structural engineer to assess the feasibility of removing this soil. The contamination below -the shop building appears to be confined to the upper 8 feet of soil. Excavation of this contamination would WILLIAM H. PARK .. e e ~ Mr. Tim Brown March 30, 1988 Page 3 require cutting and removing the 4 inch thick concrete floor. The area that would need to be removed would be about 13 feet by 13 feet. Removal of 8 feet of soil in this area would likely jeopardize the structural integrity of the shop building. We recommend that the contamination below the shop building be left in place. The depth to good quality groundwater below the property is about 200 feet. Vertical migration of the contaminant plume to this depth is not anticipated. Also, any vapor migrating towards the surface would not penetrate the concrete floor of the shop building. In the unlikely event that vapors did penetrate the concrete floor, they would not accumulate because several large access doors and roof openings provide ventilation. In addition, there are possible structural problems a~ well as the high cost that would be inèurred if the soil is removed. Most of the contaminants below the shop building do not appear to be conducive to vapor extraction. Along with the possible structural problems at the site, this presents a condition where not all the contamination could be removed under the best conditions. The mitigation plans as stated above would remove as much soil as is feasible. Contamination that is left in place should not pose a threat to the environment or to the employees of Carnation. In addition to the dispenser island, contamination was found beneath the new oil tank. Three test holes were drilled near the west end of the new oil tank to add to the two preliminary site assessment test holes (see Attachment F). Test Hole A was drilled at the west end of the tank to a depth of 30 feet. Test Hole B was drilled about 4 feet west of Test Hole A to a depth of 25 feet. Test Hole A-I was added, based on the original proposal, to further clarify the horizontal extent of contamination. It was located 4 feet east of Test Hole A and was drilled to a depth of 30 feet. WILLIAM H. PARK ã' e e .~ Mr. Tim Brown March 30, 1988 Page 4 All three test holes showed oil and grease contamination. This contamination drops off rapidly from near 100,000 ppm at 20 feet in Test Hole B to a few hundred ppm at 25 feet in all three test holes. Attachment G shows the results of the chemical analyses for the test holes. Chain of custody records for these test holes are included with Attachment G. The data developed during this study indicates that the contamination at the new oil tank location is very localized. Attachments F and H show the limits of vertical and horizontal contamination below the new oil tank location. Attachment I shows the logs of the test holes at the new oil tank location. The volumes of contaminated soil below the new oil tank and dispenser island are estimated at 65 and 110 cubic yards, respectively. The contamination at the new oil tank location does not appear to present a hazard to the environment or to employees of Carnation. It is composed of the heavy ends of the hydrocarbon chain. The top of the contamination is about 8 feet below the surface and extends to a depth of approximately 22 feet. It has migrated horizontally about 7 feet. Since the source of the contamination has been removed, the plume should now stabilize. The surface in this area will be covered with asphalt so no vapor will be released at the surface. Based on the depth to groundwater, the type of contaminant, and the use of the property, we recommend that this contamination be left in place. Excavation of the contamination below the new oil tank could cost in excess of $30,000.00 and this type of contamination is not conducive to vapor extraction methods. All work on the mitigating measures would be in cooperation with the Kern County Health Department. WILLIAM H. PARK .. e '.' Mr. Tim Brown March 30, 1988 Page 5 e If you have any questions, please feel free to call. DRS!TFG!jk Yours truly, iÝ/LWM /! ~ Duane R. Smith Registered Geologist State of California No. 3584 ;)~cl ~ Thomas F. Gutcher Assistant Geologist WILLIAM H. PARK .. f~ MAP OF DISPENSER ISLAND AREA CARNATION PLANT Concrete Removal Area ~ I-JD T.H. E App~oximately 6 feet of contaminated soil has been removed from this area. ?!i rJD ÑD ..c: o s:: ( ) p:¡ ~ .... o 3 I I ~ 5 l!L. It; --- I r-JD T.H. F B 24. ¡.JD TPI-l G.ð 2. 3 34- tJD 5' ~. - I ~ \.~ T.H. G 1'17\-1 4112. , Ii . !9--- S ~ ¡JD T.H. I NO Shop Building ,. ~ r~;'-i1L.,~rl"" I T.H. H C'~ /2 / /' SCALE: 1"=5' ~ - TEST HOLE LOCATION WILLIAM H. PARK AND ASSOCIATES - FEBRUARY 1988 lI.i-i-;::al"'nmpni- lI. Island , . :1>., '~, AG~ICUl TU~[ e e LABORATORIES. Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 32-7-4911 CHEMICAL ANAL rSls 'ETItDllUM Purgeable Aromatics (SOIL) . ENVIRONMENTAL SAFETY TESTING INC. 4100 EASTON DRIVE SUITE 1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 26-0ct-87 Lab No.: 20984-5 Sample Desc.: CARNATION TEST HOLE #14 @2' DATE SAMPLE COLLECTED: 19-0ct-87 DATE SAMPLE RECEIVED @ LAB: 19-0ct-87 DATE ANALYSIS COMPLETED: 26-0ct-87 Constituent Reporting Uni ts Analysis Results Minimum Reporting Level Benzene Toluene Ethyl Benzene p-Xylene m-Xylene o-Xylene Isopropyl Benzene Petroleum Hydrocarbons ug/g ug/g ug/g ug/g ug/g ug/g 548.31 2290.16 692.35 947.87 2004.37 1175.15 0.10 0.10 0.10 0.10 0.10 0.10 0.10 ug/g None Detected ug/g 27239.00 10.00 Total Pet. Hydrocarbons ug/g 34897.21 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present eC1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By /~,-:. /l /1// ð: f , MiC~·Ma~ Laboratory Director Attachment B æk'tl~'~ Robert Plaisance Chemist- fETROLEUM e e LABORATORIES. ·Inc. J. J. EGLIN, lEG. CHEM. ENGL 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 '>' " AGlflCUl TURE CHEMICAL ANALYSIS Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. -4100 EASTON DRIVE SUITE 1 BAKERSFIELD, CA. 93309 Attention:TIM BROWN Date of Report: 26-0ct-87 Lab No.': 20984-6 Sample Desc.: CARNATION TEST HOLE #14 @6' DATE SAMPLE COLLECTED: 19-0ct-87 DATE SAMPLE RECEIVED @ LAB: 19-0ct-87 DATE ANALYSIS COMPLETED: 26-0ct-87 Constituent Reporting Units Analysis Results Minimum Reporting Level Benzene Toluene Ethyl Benzene p-Xylene m-Xylene o-Xylene Isopropyl Benzene Petroleum Hydrocarbons ug/g ug/g ug/g ug/g ug/g ug/g 291. 66 657.20 85.67 107.84 226.05 None Detected 0.10 0.10 0.10 0.10 0.10 0.10 ug/g None Detected 0.10 ug/g 28697.30 10.00 Total Pet. Hydrocarbons ug/g 30065.72 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By ~U47&~JAAA1~ Robert Plaisance Chemist Attachmpnt- R " e e I ~ AGRIC,Ul TURE LABORATORIES, Inc.. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAK~RSFIElD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL rSls PETROLEUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-4 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE C - 10' DATE SAMPLE COLLECTED: 16-Nov-87 DATE SAMPLE RECEIVED @ LAB: 16-Nov-87 DATE ANALYSIS COMPLETED: 30-Nov-87 Constituent Reporting Units Analysis Results Minimum Reporting Level Benzene Toluene Ethyl Benzene p-Xylene m-Xylene o-Xylene Isopropyl Benzene Petroleum Hydrocarbons ug/g ug/g ug/g ug/g ug/g ug/g 3.68 3.79 8.05 1. 42 0.98 None Detected 0.10 0.10 0.10 0.10 0.10 0.10 ug/g None Detected 0.10 ug/g 7097.29 10.00 Total Pet. Hydrocarbons ug/g 7115.21 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Bàsis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.G.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By £J!.~ )-) I. . /1;" .~'- <"0.1(.(} : ./.,¿/.....,~~.,~./..- Robert Plaisance Chemist 1\+-+-"",.,1-.....".,..,+- t) ,v e e . ~ .. AGRIt;UI TURE LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAK,ERSFIElD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAl ANAL YSIS PETROLEUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-5 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE C - 15" DATE SAMPLE COLLECTED: 16-Nov-87 DATE SAMPLE RECEIVED @ LAB: 16-Nov-87 DATE ANALYSIS COMPLETED: 30-Nov-87 ug/g Minimum Analysis Reporting Results Level 10.37 0.10 9.49 0.10 10.44 0.10 0.65 0.10 1. 24 0.10 None Detected 0.10 1.95 0.10 37411.82 10.00 37445.96 0.10 Constituent Reporting Units Benzene Toluene Ethyl Benzene p-Xylene m-Xylene o-Xylene Isopropyl Benzene Petroleum Hydrocarbons ug/g ug/g ug/g ug/g ug/g ug/g ug/g Total Pet. Hydrocarbons ug/g TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constitUents on this report. By t?-£Z~;,/ 41. . lin / I '- -)/ ) " J 7 ')~' . .-;: . c.7 i(lt 'I ,',. _~.....,,, ............-<- Robert Plaisance Chemist Attachment B ~ .~ AGRICÚl TURE e _ LABORATORIES, Inc. CHEMICAL ANAL rSls fETROaUM J. J. EGLIN. REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD. CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-6 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE C - 20' DATE SAMPLE COLLECTED: 16-Nov-87 DATE SAMPLE RECEIVED @ LAB: 16-Nov-87 DATE ANALYSIS COMPLETED: 30-Nov-87 ug/g Minimum Analysis Reporting Results Level None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 134.71 10.00 Constituent Reporting Units Benzene Toluene Ethyl Benzene p-Xylene m-Xylene o-Xylene Isopropyl Benzene Petroleum Hydrocarbons ug/g ug/g ug/g ug/g ug/g ug/g ug/g Total Pet. Hydrocarbons ug/g 134.71 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (Cl to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By øø- ~ ' .. ~/ J. ,J. lin -) . '-ì-, I.J t...i.. 1./". . '. ..A. t.,r{JL&1 . ,¿,..,.... .(i."~7" ~.:A--"- Robert Plaisance Chemist Attachment B þ - e .., AGRICUl TURE LABORATORIES, Inc. CHEMICAL ANAL YSIS PETROLEUM J. J. ~GlIN. REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFielD, CALIFORNIA 93308 PHONE 327-4911 Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-7 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE C - 25' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 16-Nov-87 16-Nov-87 30-Nov-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Hatter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (Cl to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By . ffjf. *f:;,/ .~ .,J", / .. .¿~¿I,T... ¿'¿ð4.~$"'~-- Robert Plaisance Chemist Attachment B " It - " ACRICUl TUR£ LABORATORIES, Inc. CHEMICAL ANAL rSls PETROLEUM J. J. £GUN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-8 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE C - 30' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 16-Nov-87 16-Nov-87 30-Nov-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By (}.IZ.~/ ð ·V,J Eglin //-).1 .--) /. I / þI 7 . /./ ,. o . ..r( ~¿ . : //L ,:<A"a..-c.C,..A. _. - Robert Plaisance Chemist 2!.......;:o~hmo...... 'R ,~ e - ~ AGRIÇUL TURE LABORATORIES, Inc. J, J. EGLIN, REG. (HEM. EN GR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAl ANAL rSIS PETROLEUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-9 Sample Desc..:· CARNATION PLANT BAKERSFIELD TEST HOLE D - 15' DATE SAMPLE COLLECTED: lS-Nov-87 DATE SAMPLE RECEIVED @ LAB: lS-Nov-87 DATE ANALYSIS COMPLETED: 30-Nov-87 ug/g Minimum Analysis Reporting Results Level None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 None Detected 0.10 34.18 10.00 Constituent Reporting Units Benzene Toluene Ethyl Benzene p-Xylene m-Xylene o-Xylene Isopropyl Benzene Petroleum Hydrocarbons ug/g ug/g ug/g ug/g ug/g ug/g ug/g Total Pet. Hydrocarbons ug/g 34.18 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S: These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM' HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By tJ. fl &rf ;.~ a. tØ. E in -----¡ . /" )/ "'.7·/()p. . l__--4.:...t.~~1 (/.~t.:,&.~'--<...^- Robert Plaisance Chemist 7\..........__"".......-."""'~ n .,;- e e ~ AGRtDUl TURE LABORATORIES, Inc. CHEMICAL ANAL YSIS PETROLEUM J. J. EGLIN. lEG. (HEM. ENGR. 4100 PIERCE RD., 8AK~RSFIElD, CALIFORNIA 93308 PHONE 327-4911 Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-8? Lab No.: 21795-1'0 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE D - 20' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 16-Nov-8? 16-Nov-8? 30-Nov-8? Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ugjg None Detected 0.10 Toluene ugjg None Detected 0.10 Ethyl Benzene ugjg None Detected 0.10 p-Xylene ugjg None Detected 0.10 m-Xylene ugjg None Detected 0.10 o-Xylene ugjg None Detected 0.10 Isopropyl Benzene 1Jgjg None Detected 0.10 Petroleum Hydrocarbons ugjg None Detected 10.00 Total Pet. Hydrocarbons ugjg None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By ßÆ ~ ..../ ß. J. in ,. "-), /):' :---1 cy~u7 J-<;:~ ~N'L.<-<' _ Robert Plaisance Chemist 7\.¡........~,..'h......""........... 'R Ô' e- e ,;' AGRICt/l TURE LABORATORIES, Inc. CHEMICAL ANAL rSIS I'ETROLEUM J_ J. EGLIN. REG. CHEM. ENGR. 4100 PIERCE RD., BAK.ERSFIELD. CALIFORNIA 93308 PHONE 327-4911 Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-11 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE D - 25' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 16-Nov-87 16-Nov-87 30-Nov-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 rn-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By !J. tl ~ t7J ./J . lin /" -"J ' - :-),./ . \__./,='..t:.¿1I J ~~,.·),Ú,I. ~'-_ Robert Plaisance Chemist '$ e e >', AGRICUl TURf LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4.1 00 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YSIS fETROlEUM Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CAh 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-12 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE E - 15' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 16-Nov-87 16-Nov-87 30-Nov-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug!g None Detected 0.10 Toluene ug!g None Detected 0.10 Ethyl Benzene ug!g None Detected 0.10 p-Xylene ug!g None Detected 0.10 m-Xylene ug!g None Detected 0.10 o-Xylene ug!g None Detected 0.10 Isopropyl Benzene ug!g None Detected 0.10 Petroleum Hydrocarbons ug!g None Detected 10.00 Total Pet. Hydrocarbons ug!g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: ì PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the Califorrlia D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM. HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By 4c1.~ t/J.(lJ. lin /~. -:> . '}/, I 1 /" !/ . '- " . ¿:~~,/...7,· ..,~-G't4.." ¿< ~«-<~-<-- Robert Plaisance Chemist Attachment B AGRICUl TURf e e LABORATORIES, Inc. CHEMICAL ANAL YSIS I'ETROLEU", J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327 -4911 Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-13 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE E - 20' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 16-Nov-87 16-Nov-87 30-Nov-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xy~ene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS: Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By fl d *4-0~ ¿Y. 61. E in ,-~, -'}..' / ././ . .'/;" . .. -. ~ t,,"'! t< '/7 ":",y( ¿;t"J<2__~..<_ Robert Plaisance Chemist Attachment B ·, e - " AGRlqUl TURE LABORATORIES, Inc. CHEMICAL ANAL YSIS PETROLEUM J. J. EGLIN. REG. CHEM, ENGR. 4100 PIERCE RD., BAKERSFielD, CALIFORNIA 93308 PHONE 327-4911 Purgeable Aromatics (SOIL) ENVIRONMENTAL SAFETY TESTING INC. P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention: Date of Report: 30-Nov-87 Lab No.: 21795-14 Sample Desc.: CARNATION PLANT BAKERSFIELD TEST HOLE E - 25' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED: 16-Nov-87 16-Nov-87 30-Nov-87 Minimum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Comments: PETROLEUM HYDROCARBONS~ Quantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By ~¿~/ .(/J. glin ._;.. '-ì . / '.;;,' . /./ . - .,; . "." '. .' .. .::...·t,.i¿t7 ./Æ..CZ..·-''''' ..,-:.<.......- Robert Plaisance Chemist Attachment B ~ - . ~ AGRJCUl TURE LABORATORIES. Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., 8A~ERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL rSls PETROLEUM Purgeable Aromatics (SOIL) E.S.T.I. ENGINEERING P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention:DUANE SMITH Date of Report: 12-Feb-88 Lab No.: 757-4 Sample fuse.: BAKERSFIELD, CA. CARNATION PLANT T.H. "F" @5' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECI'ED : RECEIVED @LAB: Ca1PLEI'ED : 28-Jan-88 29-.Jan-88 12-Feb-88 Mininum Rep:>rting Analysis Reporting Constituent Units Results Level Benzene ug/g 26.39 0.10 Toluene ug/g 109.45 0.10 Ethy 1 Benzene ugjg None Detected 0.10 p-Xylene ug/g 102.09 0.10 m-Xylene ug/g 537.28 0.10 o-Xylene ug/g 274.68 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocaroons ug/g 6023.10 5.00 Total Pet. Hydrocaroons ug/g 7072.99 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Gasoline Dry Matter Basis Corrrœnts: DIESEL PETROLEUM HYDROCARBONS = 3696.5 ug/g PETROLEUM HYDROCARBONS: QU.antifica.tion of volatile hydrocaroons present (Cl to C20) utilizing a gasoline factor. As outlined by the California D.O. H. S. These petroleum hydrCX'...aroons are in addition to the constituents specifically defined on this report. TCfI'AL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this rep:>rt. By jfjf.~ f~ 1./_' .')¡), I" . C'7,Ui.-I.lIAjÁA-:7,..~L- Robert Plaisance Chemist '7\ ..... ....... _ _ 1_ _ _ ~_..L. T""II :;- e . AGRICUl TURE LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKE,RSFIElD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YSIS PETROLEUM ~xrgeable Arorratics (SOIL) E.S.T.I. ENGINEERING P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention:DUANE SMITH Date of Report: 12-Feb-88 Lab No.: 757-5 Sample Desc.: BAKERSFIELD, CA. CARNATION PLANT T. H. "F" @10' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED : 28-Jan-88 29-.Jan-88 12-Feb-88 Miniw.lITJ RepJrting Analysis Reporting Constituent Uni ts Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Det€Cted 0.10 Ethyl Benzene ugjg None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl . Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ugjg 34.10 10.00 Total Pet. Hydrocaroons ug/g 34.10 0.10 TEST MErHOD: California State D.O. H. S. T . P. H. for Diesel Dry Matter B3.sis Corrrnents: PETROLEUM HYDROCARBONS: QJ.antification of volatile hydrocaroons present (C1 to C.'30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleurrJ hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By da~ aJ /1...1 . lin ---~ ~~ /''/ // i /~. '____.___./ ¿..~ ú,··j....U.¿::.: -~ -'':': ..,A "-- Robert Plaisäl'1ce Chemist e . '" AGRICUl TURE 1 LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YSIS PETROLEUM B_~geable Aromatics (SOIL) E.S.T.I. ENGINEERI~~ P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention:DUANE SMITH Date of Report: 15-Feb-88 Lab No.: 757-6 Sample Desc. : BAKERSFIELD, CA. CARNATION PLANT T.H. "F" @15' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLEC1'ED: RECEIVED @ LAB: ca1PLETED : 28-Jan-88 29-Jan-88 12-Feb-88 Minim..un Reporting Analysis Reporting Constituent TJni ts Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethy 1 Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocaroons ug/g None Detected 10.00 Total Pet. Hydrocaroons ug/g None Detected 0.10 TEST METHOD: California State D.O. H. S. T. P. H. for Diesel Dry Matter Basis C,orrmen ts : PETROLEUM HYDROCAEBONS: Q.lantification of volatile hydrocaroons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O. H. S . These petroleum hydrocarbons are in addi tion to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCAROONS: The stun total of all [non-chlorin- ated] constituents on this report. By ~~ . .I. E~n /,-/---j I ~. / r -- . . ...{: ["'~i1 1 ,--(iA......¿u,V€'-<'- Ro~rt Pl~isance Chemist. e e p AGRICUl TURE LABORATORIES, Inc. J. J. EGUN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL Y$I$ PETROLEUM Purg~able Aromatics (SOIL) E.S.T.I. ENGINEERING P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention:DUANE SMITH Date of Report: 15-Feb-88 L.3.b No.: 757-7 Sample Desc. : BAKERSFIELD, CA. CARNATION PLAN!' T.H. "F" @20' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED : RECEIVED @ LAB: ca1PLETED : 28-.Jan-88 29-.Jan-88 12-F~b-88 Minirwm Reporting Analysis Reporting Constituent Units Results Level Benzen~ ug/g None D=tected 0.10 Toluene ug/g None D=tected 0.10 Ethy 1 Benzene ug/g None D=tected 0.10 p-Xylene ug/g None D=tected 0.10 rn-Xylene ug/g None D=tected 0.10 o-Xylene ug/g None DetecV=d 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocaroons ug/g None Detected 10.00 Total Pet. Hydrocarb:ms ug/g Non~ Detected 0.10 TEST MEI'HOD: California St3.te D.O. H. S. T. P. H. for Diesel Dry Matter Basis Comæn ts : PETROLEUM HYDROCABOONS: Quantification of volatile hydrocarbons present (Cl to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These }?etrolewn hydrocarbons are in addition to the constituents s}?ecifically defined on this report. TaTAL PETROLEUM HYDROCARBONS: The sum total of all [non-dùorin- atedJ constituents on this report. '7\~.L__\...___..L. T"'\ ~-:) /. ,0Z:'. /1 p-¿.u¡,.J/__~V'1.iK-<...-IL--- Rotp-rt Plaisance Chemist By e - " AGRiCUl TURE LABORATORIES, Inc. J. J. EGLIN, RE<i. CHEM. ENGR. . 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL rSIS PETROLEUM Purgeable Aromatics (SOIL) E.S.T.I. ENGINEERING P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention:DUANE SMITH Date of Report: ll-Feb-88 Lab No.: 757-8 Sample Desc.: BAKERSFIELD, CA. CARNATION PLANT T.H. "F" @25' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECl'ED : RECEIVED @ LAB: ca1PLETED : 28-Jan-88 29-Jan-88 09-Feb-88 Minirw.rTI Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 rn-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O. H. S. T . P. H. for Diesel Dry Matter Basis Corrrnents : PETROLEUM HYDROCARBONS: Q..lantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O. H. S. These petroleum hydrocæ.:bons are in addition to the constituents specifically defined on this report. TOTAL -PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By !J.12~/~~ -' f7.il.J glin ~---~ / /;P, (' _.~ð~fµt/(?4;"'¿;~ Robert Plaisance Chemist e e ,;:' AGfÙCUl TURE LABORATORIES. Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YSIS PETROLEUM Purgeable Aromatics (SOIL) E.S.T.I. ENGINEERING P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention:DUANE SMITH Date of Report: 12-Feb-88 Lab No.: 757-1 Sample Desc. : BAKERSFIELD, CA. CARNATION PLANT T.H. "G" @5' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED : RECEIVED @ LAB: COMPLETED : 28-.Jan-88 29-LTan-88 12-Feb-88 Minirrum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g 1.56 0.10 Toluene ug/g 23.83 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g 54.08 0.10 m-Xylene ug/g 157.40 0.10 a-Xylene ug/g 57.41 0.10 Isopropyl Benzene ug/g 143.34 0.10 Petroleum Hydrocarb:ms ug/g 4772.14 5.00 TOUtl Pet. Hydrocarocms ug/g 5209.76 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Gasoline Dry Matter Basis Cr...>rrJrT)=:mts: SAMPLE roES NOT EXHIBIT DIESEL CHROMATCGRAPHIC FINGERPRINT (MRL: 100.0 ug/g) PETROLEUM HYDROCARBONS: Q.lantification of volatile hydrocaroons present (C1 to C20) utilizing a gasoline factor. As outlined by the California D.O.H.S. These petroleum hydrocaroons are in addi tion to the constituents specifically defined on 'this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By a~~ t/ .11.J. glin .~ 1__.. '21 . <-¿;¿,.1 / ~:.., ¿¡ 1....4.<..- Robert Plaisance Chemist e e ~ AGRICUl TURE LABORATORIES, Inc. 1 J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YSIS . PETROLEUM Purgeable Arorœtics (SOIL) E.S.T.I. ENGINEERING P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention:DUANE SMITH Date of Re~rt: 12-Feb-88 Lab No.: 757-2 Sample D=sc.: BAKERSFIELD, CA. CARNATION PLANT T.H. "G" @10' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: ca1PLETED : 28-Jan-88 29-Jan-88 12-Feb-88 Minirrum Re~rting Analysis Re~rting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethy 1 Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ugjg None Detected 0.10 Petrolewn Hydrocaroons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Corrrnents: PETROLEUM HYDROCARBONS: Q.1antification of volatile hydror.-arbons present ,( C1 to C30) utilizing a diesel factor. As outlined by the California D.O.H.S. These petroleum hydrocarbons are in addition to the constituents specificålly defined on this report. TOTAL PETROLEUM HYDRCCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By rJ.ß. ~ -a;~ð:J . lin -----J .:"'Î/ ..--- ./ ,/!., ,'1'/' ./ __.Á·(;. v~·T./ j.x~ a..~·- Robert Plaisance Chemist Attachment B e e AGRICUl TURE LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL YStS PETROLEUM Bxrgeable Aromatics (SOIL) E.S.T.I. ENGINEERING P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention:DUANE SMITH Date of Report: 12-Feb-88 Lab No.: 757-3 Sample Dese.: BAKERSFIELD, CA. CARNATION PLANT T.R. "8" @lEI' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED : 28-.Jan-88 29-.Jan-88 12-Feb-88 MiniITJ1fCJ Reporting Analysis Reporting Constituent Units Results Level B=nzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethy 1 Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Corrrnents : PETROLEUM HYDROCARBONS: Qlantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O. H . S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- atedJ constituents on this report. By .~ ¡Min ------j ~ '] ) (' .A<.,¿.¡ /~!--13~.... ~<~,~~- Robert Plaisarlce Chemist e e AGRICUl TURE LABORATORIES, Inc. CHEMICAL ANAL rSls PETROLEUM J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 Purgeable ArorrEtics (SOIL) E.S.T.I. ENGINEERING P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention:DUANE SMITH Date of Report: ll-Feb-88 Lab No.: 757-9 Sample Desc.: BAKERSFIELD, CA. CARNATION PLANT T . H. "H" @5' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED : RECEIVED @ LAB: ca1PLETED : 28-Jan-88 29-Jan-88 09-Feb-88 Minim..llJ'J Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O. H. S. T . P. H. for Diesel Dry Matter Basis Corrrnents : PETROLEUM HYDROCARBONS: QÀantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O. H. S . These petroleum hydrocarbons are in addi tion to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By gff.~ //-'7 /' ~X" ~- ð(µ-;! t./,,~~þu-.~ Ro~rt Plaisance Chemist -- e AGRICUl TURE LABORATORIES, Inc. CHEMICAL ANAL YSIS PETROLEUM J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKEilSFIElD. CALIFORNIA 93308 PHONE 327-4911 Purgeable AroID3.tics (SOIL) E.S.T.I. ENGINEERING P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention:DUANE SMITH Date of Report: ll-Feb-88 Lab No.: 757-10 Sample Desc.: BAKERSFIELD, CA. CARNATION PLANT T .H. "H" @10' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLEI'ED : 28-Jan-88 29-Jan-88 09-Feb-88 Minim.un Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None œtected 0.10 Ethy 1 Benzene ug/g None œtected 0.10 p-Xylene ug/g None œtected 0.10 m-Xylene ug/g None œtected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None œtected 0.10 . Petroleum Hydrocarbons ug/g None œtected 10.00 Total Pet. Hydrocarbons ug/g None œtected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Corrrnents : PETROLEUM HYDRCCAROONS: Quantification of volatile hydrocaroons present (C1 to C30) utilizing a diesel factor. As outlined by the Ca,lifornia D.O. H. S. These petroleum hydrocaroons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By () (;:~ a.a. E in ~ ,. /í:i / . .I;:" /" ' / ",'~?' ... . ~__.--l t··~.uYL-:/ -¿t,:,~.:#...£.-<- Hobert Plaisance Chemist. tit e AGRICUl TURE LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL rSIS PETROLEUM Bxrgeable Aromatics (SOIL) E.S.T.I. ENGINEERING P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention:DUANE SMITH Date of Report: 11-Feb-88 Lab No.: 757-11 Sample Desc.: BAKERSFIELD, CA. CARNATION PLANT T .H. "H" @15' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED : RECEIVED @ L.AJ3: COMPLETED : 28-Jan-88 29-Jan-88 09-Feb-88 Mininum Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethy 1 Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrcx::aroons ug/g None Detected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METHOD: California State D.O.H.S. T.P.H. for Diesel Dry Matter Basis Corrrnents : PElROLEUM HYDROCARBONS: Qlantification. of volatile hydrOC'..aroc'ns present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O. H. S. These petroleum hydrocaroons are in addition to the constiulents specifically defined on this report. TCfI'AL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ateà] constituents on this report. By v:a~/ t7J C7.J . lin /} ~.. /"" J../ ~~ ,./~ t>7'¿t] C..¿ . £hN~/~A.. Robert Plaisance Chemist ~ e -- AGRICUI TURE LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANALYSIS PETROLEUM Bxrgeable Aromatics (SOIL) E.S.T.I. ENGINEERING P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention:DUANE SMITH Date of Report: ll-Feb-88 Lab No.: 757-12 Sample Desc.: BAKERSFIELD, CA. CARNATION PLANT T . H . .. I" @5- DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIV1ID @ LAB: COMPLETED : 28-Jan-88 29-Jan-88 09-Feb-88 MinirruITJ Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None l)etected 0.10 Toluene ug/g None l)etected 0.10 Ethyl Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None l)etected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocarbons ug/g None l)etected 10.00 Total Pet. Hydrocarbons ug/g None Detected 0.10 TEST METIIOD: California SUite D.O.H.S. T.P.H. for Diesel Dry Matter Basis - Corrrnents : PETROLEUM HYDROCARBONS: Q.1antification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the Califon1Ìa D.O. H . S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By ~ fff{én/ ~ ;Jld" .~. _.-~,{~,,~. ¿ ~~p~- Robert Plaisance Chemist -;:7'" I> e e 7', AGRtCUl TURE LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHÒNE 327-4911 CHEMICAL ANAL YSIS PETROLEUM Purgeable Aromatics (SOIL) E.S.T.I. ENGINEERING P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention:DUANE SMITH Date of Report: 11-Feb-88 Lab No.: 757-13 Sample Desc.: BAKERSFIELD, CA. CARNATION PLANT T.H. "I" @10' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: COMPLETED : 28-Jan-88 29-Jan-88 09-Feb-88 Minirrurn Reporting Analysis . Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethyl Benzene ug/g None Detected Û.l0 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocaroons ug/g None Detected 10.00 Total Pet. Hydrocaroons ug/g None Detected 0.10 TEST METI-lOD: California State D.O. H. S. T. P. H. for Diesel Dry Matter Basis Corrræn ts : PETROLEUM HYDROCAROONS: Q.1antification of volatile hydr()('..-arbons present (C1 to C30) utilizing a diesel factor. As outlined by the California D.O. H. S. These petroleum hydrocarbons are in addition to the constituents specifically defined on this report. TafAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By -H{¿' '. t-/ .J. .J. in /~~.. ,,/' / .-' ) "7 /' l__--;-"L.-C: ,UJI, cJ..-.-::J¿';~ Robert Plaisance Chemist 7\..........-:3,...hTnt':\1""\..... 'D ,'V ~ e - ~ AGRICUl TURE LABORATORIES, Inc. J. J. EGLIN, REG. CHEM. ENGR. 4100 PIERCE RD., BAKERSFIELD, CALIFORNIA 93308 PHONE 327-4911 CHEMICAL ANAL rSIS PETROLEUM Purgeable Aromatics (SOIL) E.S.T.I. ENGINEERING P.O. BOX 10941 BAKERSFIELD, CA. 93389 Attention:DUANE SMITH Date of Report: ll-Feb-88 Lab No.: 757-14 Sample Desc.: BAKERSFIELD, CA. CARNATION PLANT T .H. "I" @15' DATE SAMPLE DATE SAMPLE DATE ANALYSIS COLLECTED: RECEIVED @ LAB: ca1PLETED : 28-Jan-88 29-.Jan-88 09-Feb-88 MiniITLUTJ Reporting Analysis Reporting Constituent Units Results Level Benzene ug/g None Detected 0.10 Toluene ug/g None Detected 0.10 Ethy 1 Benzene ug/g None Detected 0.10 p-Xylene ug/g None Detected 0.10 m-Xylene ug/g None Detected 0.10 o-Xylene ug/g None Detected 0.10 Isopropyl Benzene ug/g None Detected 0.10 Petroleum Hydrocaroon..s ug/g None Detected 10.00 Total Pet. Hydror-aroons ug/g None Detected 0.10 TEST METHOD: California State D.O. H. S. T . P. H. for Diesel Dry Matter Basis Corrroents : PETROLEUM HYDROCARBONS: Qlantification of volatile hydrocarbons present (C1 to C30) utilizing a diesel factor. As outlined by the CaliforrlÌa D.O. H. S. These petroleum hydrocaroo~ are in addition to the constituents specifically defined on this report. TOTAL PETROLEUM HYDROCARBONS: The sum total of all [non-chlorin- ated] constituents on this report. By---f-i~ /~/?~/ 2d ' . lL-v-' , " .-..c , ~""?~~_ Robert Plaisance Chemist " ·/7<,·:":'L.· TO CSez-"-·. PIIOJ.NO. .¡C"::~.:..~;¡ ~C~ "'.,..- ~ ~:X?l./~'I..LïSIS REQUEs7 ' -- - --' ==-= --=-= . - Locétion of Sê~pl·in:: OArLAJA-TLCN PL-AfJI - ().(\/ II V\ AVE..- f1;.4-ILEt2.JFIELP Co"lectot 'D. e. 5111 ',+l.. D¿t, S¿">leè lÚ-/6'-h 71=0 A"f .¡ f"1'1 houts .:..::~.l~é:io~ c: Së:Jplc:- IN. 1-/. fork c¡. ASS"OL If( fl,..Yf ~.' /0 l:a /~/('e IJ s:fec: city OJECT NAI.\E " ~ù \ 1-:. ..!..C: C ::- e s s ,./ '1 nUDber cA.' '. ? '5'S 0 / ~ip 7elephone (&15' ) }2.7-C¡Gf / S:ëte CO:-::Jp:!ny Cont,ct' .' Quantity COLL£CTO::.'S Container Type SAXPLE l\Q. ~ ~ Tµ I J TH. Z J Tµ I I : ~ J~ TI-IJ}T/-I.'+ TH.5 ~ 'T~ T:K·t2. ~ JJ:; TI-\.CI J TH. 10 ìH G., T 1-\ ì ~ Tt¿, . TI-\ fS-, Tt-t I~ .c ~ c.-...:. :k-.. 1: H: I 4 riA TER I AL SAMPLED DEPTH 2.. I -to b ( 11 PE OF SAY..?Ll:* 'Sð I L - 501,-- SOIL -=SOIL S"ol<.. . So IL SoiL f1ETHOD OF SAMPLING ßAûL.~E- (THIEFJ ÇO~EHOLEJ '-t..lys1s Reque st~è (-T.\4. '1. c."J T 1-1.' Ie - . 1<:>* ~~wi) uJ .....J vu.c...) (\:1'\. l) TI'L z..) a.-.J. TH./I - od ~( ~ / ~erl, ~ ï. P.H. ~IH. "t r:H . - T. U .~J. a...d ßT>< ""tH. :, o-.l T. H. 4 - 'PH a.....d 'T.µ. 'i? .¿. T\-'.. I ~ - ode..,...J 5 ~ "'-.( .£.ca.d TL-I 14 - ßTXJ -rVI-\, c..w.t T.PH) .H.. .P.H. T.\).H. ß.T.)(, 'L- .,;. -:- ,Ii ETC.) 110: InGica te '.:het~er s4~?le 1s s01l, sludge, etc. . ,t '" Use back of page. for additional infortut1on rc.lat1ve to sêlmple location ICce.p (" 16 . ~+; I .6,; .../))< e J - Preservation methoòs: Sé::.ple Receiver: - . b.C ~."~~s of org.nhHion rec~1v1ng ....~ple 2 . . .. - . ~.. Ch27i of pos~' 1_~¡Z' -.".' '--'. signa t \.Ire ~Jt:..~... . . ~ t1 tle /O-t6-J7 2. t1r.~ ~~ s i&na t: \.I e t 1 t1 e ! inclusive dates 1()//t/~7 . 1nclusive dates 3. . . ß/U, nJ.... E5 T I I fIlOl.NO. .OJECT NA/.\E. .s..";'õ,,_ ~USTOU~~~:.A.~ALYSIS.~~~ -.1 . LOCë.tionof Së.:::pling: CAi¿/J4T/òlJ ¡:J¿4 /VI - MIcE"£!. ~ C,.LJ , Cc:~.<,o~ DC//? 4éS /Hi II.. U". S'"pled 11-/}-J7 Tl;eIlH! I'll ':-.: :~.lië:io.. cf Së:!ple. 01, 1-/,1 evvI, ~ A 451"6 c.. o I{ . 0 .:'.¿ è:-e s s 30 Y ù I c; .st. ßa~. 1 ! - - -- hoo:-5 Telephone n\.H:Jber CA. 9:53 OJ '. street city S::ëte :1p ( ðoJ) .Jl7-9G.F / - Quantity Container Type ~7~ -"", i~7~ j) t{Ú/J1.4 CO;:Jp:!n)' ConUct' rItLDlklO~~T'ION** ::::a..=-..--=- _~ __ :..______ "/5' I 7-0 I Z 5" / / J , 15- " 20 f, ZS-' / / IS- f., 2J I . . z.. S- / ., / I / I I I fò , /5" , 20 ,1-5 I 3 cJ / / ./. / MATERIAL SAMPLED 501 / ~ &-wi. ~ c;:¡.".;..( 4 . ~ DEPTH () l-.h hD I f1ETHOD OF SAMPLING ~.~ _ 8/1"--,,, 4 . (é4P¡JéJ) ~ 2.4 S J ¡¿IN<".or .J T~I ~9~o EH~OLE 0 E,TC .J) . (p/~d ...cy~-/~,ffl~,¡"o _~. .L.:-.ëlysis Re<;uested II!. A-.I- /Þ4'd anA /'IA 0Pí Y1P~-A 'fa..,;.,c C / .c.'X.. T f/ 6.,J/, /2-u ~ r:: T I' ;I (t2<~Á)) TPJI (6~)" 8. 7)( COLLECTO:'· S SAY.PLE }\o. Tï PE OF SAY...?LL* T!-I. A I 1Ï/. lZ TJI. D. TN C - ~.~/ ~ 12--r<p J'ò¡ I 50/1 J"oì.l .s ò, / . Test Method 1< In¿icate \:net'r.er r;a~?le is soil, r;ludge, etc. ** Use back of page, for sdd1t1onal infot1llat1on relative to sat:Jple location '10-1 ~d ~ ~'y-.¡;;/ ~ Preservation methoòs: S ë::.ple Rec e i Ver.: - . 6 . C. L-~{l: j}:~V2:'·'o. Dê::¡e Qand'2ddress of organi¿ation rec_~iy1ng s~lIpIe . -~<:,:,~:·:~~t'.:' '-1i):>" 2 . .... . .. -..." ... . - . n. "~.':...~"'.: C h2 in of Po s s eSS100n:~:::-:::-:: 1. ~ It ;¡;~¡;t ~ dJJ signature' ..~ d ~ 2 . 0.1"-0/\ f!J1tJ I ~ signatóre- 3 . . inclusive dates 'J/ -/;I-I? t1 tIe Il//'>,/ir; 1nclus 1 ve da t es .' s 19na t ure Attachment B '. "__'..._4.. :';< "'_ ~~~~o~o K~:1.."'S^L YSIS _~QU~ '''OJ.I<O. 'JEC"W." t~ç"'ion .0; Sê=plin~: CA,r¿r04-T J OIJ PeA /..iT BAk.£/ZS. C AL IF - ) CC:::'~E':C:to:- Dua.ne Smif-k D¿:c S¿~~le¿ 1-2f:J-80T1.'::.c4MIuPJf.-1 .!..: :- ~ 1. ~ ¿: io:-. cf Së::J~l c:-. W. I-L fA-lLr(.·· 4-tJ 0 A-5~ 0 c. ' .:'.¿¿::ess 3o't.¿ù fq ~ SÞ BA-/CEI<.S. ("A-I-/F ,. I .! hou:-s n'..:::!be:- s:rec: S:ëte 9330 1 ::.1p c1 t)' ~ e::' e phone (~Or-) .32-7 - 9b; / - Quantity Con to ine~, ,"!,y pe BI24.ss ~' ß~~' ~~ ß~~ Co;:p::ny Con:¿ c t' Due¡ /) ~ S -w¡ì-Jt, COLLtCTO:"S SJ....v.?Lt }\o. TI FE OF SAY..?L!:* FIELD l~rO~~lIO~** ==- 5/ 10' IS-I ./ ) r I s; , 10 , ~ '" T: t+ - Cr /' T. Ii. ç. /' T H: Ii /' í. 1::1 I / SÙ/l .sOIL -':,------- I IS , / /~ ' , 2-0, , 2...:)" / SOIL 5 /0' .,/ ) 5 I 10'. /5' / I helo~ +-/oor' Î1.e.W\. ¡)UA1.f/ Ijf~ I I l1ETHOD OF SAMPLI NG ,5¡J//f ~¡:;tnv¡ c£uul ~ c,;.;d (THI EF J CO~EHOLEJ ETC.) ~ /L.v¡+ S wI C ./ MATER I AL SAMPLED 50,) DEPTH Ò (-/-¡) 2-5-( B·T.X T PI H. (cLtv~ -f~) A~¿lysis Re~uested Test Method Preservation methoås: I~? CrrU' thVd ~/ of . '" Indicate \.:het1:er &at:¡:>le is soil, r;ludge, etc. . ........ Use back of page, for Bdditional 1nfoXì1¡ation relative to sacple location Së.=.ple Receiver: ~.-R. C. .~~ n õ::!e. ð nd"_.'ddrc: 55 of 0 r batÜzation 2 . / ¡ v ! I .- I "; ~ .' //-;; .' receiving sa;;¡ple \-' . - ......_. . . ! ~! - . ._~-~...~ . :~&:Pï.~~". ,~! sltnature ~[l' ¡-zr-f! -/u /--29-:-1 f . . 1nclus lve da tes 2 'Ch.,,#Ro~T.eJ ~--:L;""~ si at.ure t1t.~c:J 3. 1- ::Jq -AA lnclus lve da tes s 19na t. ur e "'L.L..__1...___.L T'"I lnclus 1ve da tes '4') .,' .' .. .r=. a. OJ 25' o 0' · . . ·o.t. . . . '," ..'. I ", '. t . . . .. .' '. to 5' I 't' , 0 · '. , . .' . . · .'. 0.. . .. . . .' I o . .. : 0 o ..... 10' ..... @ , .' " · . · .. . · ".. · '.' · .: , , 15' # '0 . .' Q -··.0 \;!;) '. o' · . . .... .. · .' · .. '. ., ... . 20' ® · ...... · 0 f 0.' · ." t .' . . · , . .. . .f t., ' , , . , ..... ø ,0. ' ' . · . ,0 '.' . ." . .' . · '. . " . 30' · . . · . . · . . · . · . . 0·'. 35' .:0 " t . . . . ~. . --..,-- . TEST HOLE NO. C. D a 1e .0 rill e d 11-13 - 8 7 611 Hollow Stern FJiçht Auqer 396±' Rig Used E I e vat ion Backfill, sand, brown, silty, fine to medium grained, poorly indurated, moist, odor. Silt, dark brown, sandy, fine grained, poorly indurated moist, odor. Sand, dark grey, silty, fine to medium grained, poorly indurated, moist, odor at la', strong odor at 15'. Silt, brown, sandy, fine grained, poorly indurated, moist, strong odor at 20'. Sand, grey brown, medium to coarse grained, poorly indurated, moist. Sand, brown, silty, fine to medium grained, poorly indurated, moist, no odor at 25' of 30'. ø * T.D.- 35' No Groundwater Encountered * - Sample Location ø - Sample Analyzed lOG OF TEST HOLE: