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Home My WebLink AboutUNDERGROUND TANK-C-12/01/97~~s ~- -- - i, ~~jID,OlJS MAl'ERIALS.l Yl~lUN TIME CHARGED BUSINESS/DEAPRThIENT NAl\;Œ: Gco WE'5TC<J¿,J ADDRESS: 14 31 ù".¡~ PROJECT DESCRIPTION: U¡é-56- (,8l-K FO 3332:> PROJECT NUMBER: I'"l. 14 TIME ' NAl\ffi: CHGD: COMMENTS: q:;Irv..J ( t.. r ~(-<-o.I ø- t2~J~ 'Pee{. A-s..V+ . cf;k".J I hr f<~t(;...) fed. .k~+. ~ Lf24,.~ ~ t 6J~cI c2tit@$6;J~JI¿)L/ êf)- Jg-¿/4!C¡7 J;{;vJ I t..r- Q~\~ wi> -Cr- 51~ aw- ¡~ -;Jf - 77 ~Æ / / M (J il6;;2~;¡¡ 612. Cø/- In h-~/t,7 q)u . 2 Jv- C/oJe, êß5& , /-7ryR gAMe! &rtiuQ¡Q~J/dt/ êc! DATE: .JA/èfs/C,7 J6/"L/t;7 . 6-/3- 9 7 DATE: PÐn~r'T rnM"PT FTTON: Ie I I,e I :. -0-':: · e · :.. I ~ e · · SITE CHARACTERIZATION STUDY ABANDONED UST SITE GEO WESTERN DR I LLI NG FLU I DS 1431 UN ION AVENUE BAKERSFI ELD" CALI FORN IA SEPTEMBER 1997 SMITH-GUTCHER AND ASSOCIATES, INC. Consulting Geologists Post Office Box 60706 Bakersfield, California 93386-0706 (805) 871-3207 FAX (805) 871-3698 . CONTENTS · Page INTRODUCTION. . . . . , . , . . , . . . , . . . . . . , , , , , . . . . . . . . . , . . . . , . . . . . . . . , . , . . . . , . . . . . .1 SITE BACKGROUND. . . , . . . , . . . . , . . , . , , , . . , , , . . , . , . , , , . . . , . . . . , . . . , , . . . . . . . - . . . .2 · Description of Site. . . . . , . . . . . , , , . . . . . . . . , , . , , , , . . . . . , , . . . . . , . . . - , , , . . , , , , , . . . ,2 Preliminary Site Assessment. , . , , . . . . . . . , . , . , . , . . . . . . , , . . . . , , , . . . . . . . . . . . . . . . . .3 · INVESTIGATIVE PROCEDURES. ............",....,...,.........................5 Soil Sampling. . . , . . , . . , . . . , , , , . . . . . , , , , , . , . . . , . , , , , . . . . . . . . . . . . . . . , , . . . . , . , , ,5 Analytical Methodology. , . . . , , . , , . . . . . , , , , , . . . . . , . , . . , . . , . , . . . , . . . , . , , . , . , , . . . 7 · SITE GEOLOGY. . , . . . , . . . , , , , , . . . , , , , , , , , , , . . . , , , , , . . . . , , , . . , , , , . , , . . , , . . , , , - . ,7 RESULTS OF SITE CHARACTERIZATION, , , . , . . . , , . . , , _ . , , , , , _ , , , _ . , , , . . , . . . , . , , ,8 · CONCLUSIONS AND RECOMMENDATIONS. . . . . . _ . . , . . . . . . . , . . . , , . , . , , . . . . . . , , , , .9 References · Exhibits: FIGURE 1 LOCATION MAP · FIGURE 2 SITE MAP - ABANDONED UST SITE FIGURE 3 TEST HOLE LOCATION MAP · TABLE 1 ANAL YTICAL RESULTS OF SOIL SAMPLES APPENDIX A ANALYTICAL RESULTS AND CHAIN OF CUSTODY RECORD, PRELIMINARY SITE ASSESSMENT APPENDIX B LOGS OF TEST HOLES · C:\WPWlN60\F7LESIF7LES97\GEOWEST, TAB · · CONTENTS {Continued} · APPENDIX C ANALYTICAL RESULTS AND CHAIN OF CUSTODY RECORD, SITE CHARACTERIZATION STUDY · · · · · · · · C:\WPWIN60IF1LESIF1LES97\GEOWl!:ST.T AB · · I ;. SITE CHARACTERIZATION STUDY ABANDONED UNDERGROUND STORAGE TANK SITE GEO WESTERN DRILLING FLUIDS 1431 UNION A VENUE, BAKERSFIELD, CALIFORNIA · INTRODUCTION ;. · A site characterization study has been performed for an abandoned underground storage tank (UST) facility located at 1431 Union Avenue in Bakersfield, California. The site is situated in the southeast quarter of Section 30, Township 29 South, Range 28 East, Mount Diablo Baseline and Meridian. · · The purpose of this investigation was to assess the degree and extent of soil contamination resulting from unauthorized releases of diesel fuel into the subsurface at the site, This investigation included the drilling and logging of two test holes, collection of twenty soil samples from the test holes, chemical analyses of selected soil samples, review of existing data, and the preparation ofthis report by Mr. Thomas F, Gutcher, Registered Geologist No, 5010. · · This investigation was conducted in accordance with procedures prescribed in Handbook # UT- 35, Site Characterization and Remediation, prepared by the Environmental Health Services Department (EHSD), County of Kern. Investigative procedures were set forth in a work plan approved on August 15, 1997 by the Bakersfield City Fire Department, Environmental Services, · 1 · · · The investigation reported herein has been conducted in accordance with generatly recognized and current state-of-the-art geological procedures, The geological factors that were considered are outlined in this report, Other geological factors were not considered inasmuch as they were not deemed relevant to the intended land use and scope of this investigation. This investigation was conducted to the best of the investigative geologist's abilities in accordance with the foregoing limitations. · · SITE BACKGROUND · Description of Site · The subject site is located at 1431 Union Avenue in Bakersfield, California, The site location is shown on Figure 1. The general land use in the area is commercial and residential. Two underground storage tanks (USTs), dispensers, and related plumbing were removed from the site on February II, 1997 by MP Environmental Services, Inc. One 6,000 gallon gasoline tank and one 10,000 gallon diesel tank were situated on the property as shown on Figure 2. The dispensers were located over the tanks. The tank abandonment was witnessed by Mr. Steve Underwood of the Bakersfield City Fire Department, Environmental Services. · · · The tanks were located in an open area on the property, The site map (Figure 2) shows a portion of the southern edge of the main building on the property. A utility pole located about 50 feet east of the tank excavation is the only nearby east-west reference point. The overhead utility · 2 · · · ,"I{f/,~. /. L . ,~¡:' \~-L 1~'lJi--:.l~""";:M¡;"'" .' ,- , ·";c":;'~,,,,, ,) I, ":.;J;i--l,L~~ ';-C" _"~ .: ..,' -:.,... ~ 17 ."'" .'..,'i:; E "')~~_I'; = . 29 ~ - -.; '9~~ .. V: , +-'--:.. -.JM ~9? :(. 1 -. . -~ -....... ...' 'Sr 1:.. ·r'" ¡ 0 .,'~' 'y;,. ~'i 1""'° '. .. -".. . / ---" -_.' . 'Jr: ð~ 1: i ',_ y.;¡, ~ / z :,' I~ A /Hhl 15 ¡ '... I.' r,.. 'S' .' .._ ~ . '-:': __ EAS f 4C!6 (ALJt¡, R~/ :-~_ ~ _1L~1l'11!?.1 _Jl_-'-, __ H 7~r: -. ." ,., ¿ ~ h. , J I ~; I ! '" , GEO WESTERN DRILLING FLUIDS PROPERTY ~-f3 (} I 11~ \ TANK LOCATIONS I 1,-. = ~ , .,.~ -,,:-;m·- , ""11"'"' 'I, I I I I .' _, .. -. -. r-' - _ ..D· ,"'" ". '"IIiI' lrLLJ1.,' ___. PTOAC b == .' '!. ' ,"., " '., : ! ' .......v !f!!1, 0: .. ~ '",f""'~\~...,'[L...m.. ':L Union C melcry '==ï C?~, 1Af\ r-",;& :, ~~F~II .;- ~~te 'Pàn.-- J 32 -- -' c'" r-... rar~' Sdí [ __ '-. .. ~3 ,~" ne ~;;- _} :s~ .-J ~ ip~ ï'" .-.,--,,- ,_'u, ~ ", . I··~) ;]'.. ~ ~ ,~-, II.. ~ I ! \,,, -" , > // I , -{fIb· 'LJI..~, [. I , UJ J .'- -- ~~~,:,;,: ,,;';, '.'" "''';Jl!±/ - -~_i '~.:[G=Bri ~I If I . BAKER5í'îí .L..--o '. 'I',' I' .J..I .-= I ,_..- ,(, I" ! NDÁ~ . '. .' ";" ~_''!I~' .; ___. : '..1 _ t '. ¡ (, , // ,,,/ " 388 :1-/' ··I~: ':/'..., J~ . 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[ ,.---." - ...-_......./5===lT}\:·_· . ~_J__ ~J--=.~ ~J 4,' .,'"':. ~ -,' ",,- -':"':-"";..' '.~;' ' ,1 ," ,-- -\ .' g \ II 1)', ',;'f.... " :', : II -.---------- (~\' . 'îl"~=-' ~~ . r~, ~ ,~-' -11 '----'f' "";r':"~. 11. -.,--~."'-.,--'_.-~-'~-, (". .~. ,I '.'~\ I -" , ~ê ß --; D'" ,,'" '0 Jx,,J i,~ . L ~ ì c !æ;:~(.f :~: â 40 ." \1 b. +:' "J,,' . .';' it,"":' ,: '. " .' · " - .~ '''-J · .. , · · A._ · CASA · I SCALE 1 :24,000 1 Yo 0 ............. ÞO----f ~ ÞO----f t---f I MILE ,. , I I I. 1000 0 f-It-1t-1 1000 2000 3000 4000 5000 6000 7000 FEET I I I I CONTOUR INTER V AL 5 FEET NATIONAL GEODETIC VERTICAL DATUM OF 1929 LCCA TICN IVIAP GEC WESTERN DRILLING FLUIDS BAKERSFIELD, CALIFORNIA Source of Base Map: U,S,G,S. 7.5 Minute Lamont and Gosford Quadrangles. 1973 and 1992. . Figure 1 · · · ~ · · · · · · ~ x · · SCALE: 1" = 20' SITE MAP - ABANDONED UST SITE GED WESTERN CRILLING FLUIDS 1431 UNION AVENUE. BAKERSFIELD. CALIFORNIA BUILDING (SHOP AND WAREHOUSE) ~ ASPHALT PARKING LOT - ? - 10,000 GALLON DIESEL TANK 6,000 GALLON GASOLINE TANK r----_ I - , I L_______ ': -----J L__ , ------..J ~ ~ x x X X / X CHAIN-LINK FENCE . X )( 7~ UTILITY POLE SMITIl-GUTCIIER AND ASSOCIATES, INC. - AUGUST 1997 Figure 2 · · lines connected to the pole are routed from the east and do not extend beyond the pole. The utility lines are routed underground from the utility pole to the building. · The age of the fonner fueling facility was reported to be about 15 to 18 years. There are no known reports of discrepancies or reportable variations in inventory monitoring, failed tightness tests, repairs to the tank or piping, or past leaks, · Preliminary Site Assessment · Seven soil samples were collected from beneath the tanks by Smith-Gutcher and Associates, Inc. as directed by Mr. Underwood. Four samples were collected from beneath the gasoline tank. The sample locations are shown on Figure 3 as Test Hole Nos, 1 and 2, Two samples were collected rrom each test hole at depths of two feet and six feet beneath the tank bottom. Three samples were collected from beneath the diesel tank. The sample locations are shown on Figure 3 as Test Hole Nos, 3 and 4, One sample was collected from Test Hole No.3 at a depth of two feet beneath the tank bottom. Because of sloughing soil and limited excavator reach, only one sample was collected rrom Test Hole No, 3. Two samples were collected from Test Hole No, 4 at depths of two feet and six feet beneath the tank bottom The sampling locations and depths were approved by Mr. Underwood. · · · · The soil samples were collected using a hand-driven core sampler after the test holes were excavated to the appropriate depth with an excavator, The samples were collected from native soil gathered · 3 · · TEST HOLE LOCATION MAP GED WESTERN DRILLING FLUIDS 1431 UNION AVENUE, BAKERSFIELD, CALIFORNIA · · ~ BUILDING (SHOP AND WAREHOUSE) ~ · · ~ ? - ASPHALT PARKING LOT 2 þ- ~ · · · I ! TEST HOLE NO. 3 TEST HOLE NO. 4 ----r:..- - - - -~_ _ _ : ~ ' r-- '\ , , , -----, 1.._____ ' , S ~, SCALE: 1"= 20' --------J Y ~~ TEST HOLE NO.2 / ---- --_J TEST HOLE NO. , · ( X X X X X X X CHAIN-LINK FENCE./ . X X 7~ UTILITY POLE - - · SMITII-CUI'CllER AND ASSOCIATES, INC. - AUGUST 1997 · Figure 3 · with the excavator bucket by driving the core sampler into the soil, The core sampler holds one two- · inch diameter by two-inch long stainless steel liner. The liner was removed from the sampler and immediately covered with Teflon seals and polyethylene caps, labeled, and sealed in a plastic bag, The sample was then placed in an ice chest on blue ice for transport to the laboratory, · The samples were analyzed for benzene, toluene, ethyl benzene, and total xylenes (BTEX) using · EP A Method 5030/8020 and for total petroleum hydrocarbons (TPH) as gasoline or diesel, as appropriate, using EPA Method 8015 Modified. The samples were analyzed by BC Laboratories, Inc. in Bakersfield, California. The analytical results and chain of custody record are included as · Appendix A. No contaminants were detected in the samples from Test Hole No.1. No contaminants were · detected in the two-foot sample from Test Hole No.2. The six-foot sample from Test Hole No, 2 reportedly contained TPH gasoline at 39 mglkg and TPH diesel at 15,000 mg/kg (Appendix A, page · A-4), No BTEX constituents were detected, Normally, this sample would not have been analyzed for TPH diesel. Mr. Underwood requested the addition of the TPH diesel analysis because only one sample was obtained trom Test Hole No, 3, It was decided that the shallow (two-foot) sample from · Test Hole No.3 alone would not provide adequate coverage for the east end of the diesel tank. The two-foot sample from Test Hole No, 3 reportedly contained TPH diesel at 520 mg/kg and total I I. xylenes at 0,049 mglkg (Appendix A, page A-5), No contaminants were detected in the samples from Test Hole No, 4. . 4 . · The laboratory report for the six-foot sample from Test Hole No.2 noted that the "sample · chromatogram was not typical of gasoline" for the TPH gasoline analysis (Appendix A, page A-4). The hydrocarbon chains for gasoline and diesel have a small region of overlap. The gasoline that was reported indicates the lightest components of the diesel hydrocarbon chain within this region · of overlap. The data do not indicate gasoline contamination at this site. · The results of the Preliminary Site Assessment (PSA) indicate significant diesel-contaminated soil of unknown extent below the eastern end of the abandoned diesel tank. The soil contamination detected in the two-foot sample from Test Hole No, 3 is associated with the same product release. · INVESTIGATIVE PROCEDURES · Soil Sampline · Two soil borings were drilled on September 5, 1997 to assess the extent and the degree of soil contamination at the former tank site. It was proposed in the work plan that three of the PSA test holes be deepened to assess the vertical and lateral extent and the degree of contamination · beneath the former diesel tank location. Test Hole No, 3 was drilled first to assess the vertical extent of contamination because the product release appears to have occurred in this region. · Because no solid field screening evidence of soil contamination was detected in the samples from Test Hole No, 3, the proposed boring locations were modified. Test Hole No.2 was drilled I · 5 · · next because the highest contamination levels detected in the PSA came from Test Hole No.2. · Again, field screening did not indicate soil contamination, so a third boring was not drilled. Both test holes were drilled to a depth of 50 feet. No groundwater was encountered, Soil samples · were collected at five-foot intervals starting at a depth of five feet. Soil samples were collected using a split-spoon core sampler driven into the soil utilizing a truck-mounted continuous-flight · hollow stem auger rig (Mobile Drill B-53), The split-spoon sampler holds three one-inch diameter by six-inch long brass liners. The sampler was driven through each IS-inch sample interval using a I40-pound drop-hammer. · The sampler was then removed from the drilling equipment and the brass liners removed from the · I I I sampler. The ends of the middle liner from each sample interval were covered with Teflon seals and polyethylene caps and taped shut with duct tape, The liner was then labeled and placed in a polyethylene sample bag and the bag sealed and labeled. Each bagged sample was immediately · placed in an ice chest on blue ice and retained for possible laboratory analysis, The other sample liners from each sample interval were retained for field screening and soil · descriptions. Field screening consisted of a headspace reading for hydrocarbon vapors with an Hnu photoionization detector (PID), In addition to the headspace readings, hydrocarbon odors, if · detected, were noted. The soil samples were geologically-logged following the Unified Soil Classification System (USCS). · 6 · · I The augers were steam-cleaned after removing the drill string from the boring. The sampling I. I I I equipment was scrubbed, washed, and thoroughly rinsed between each sample collection, The borings were backfilled with the drill cuttings because field screening indicated no contaminated soil. · Analytical Methodoloey '. Chemical analyses conducted as part of this investigation were handled by BC Laboratories, Inc. Selected soil samples were analyzed for BTEX using EP A Method 5030/8020 and for TPH as diesel · using EP A Method 8015 Modified. SITE GEOLOGY · The surface soil on the property is classified as Kimberlina-Urban land-Cajon complex, The · urban land' classification indicates that the area is mostly covered by asphalt, concrete, buildings or other impervious suñaces with a few areas that are similar to the Kimberlina fine sandy loam, Cajon loamy sand and the Wasco sandy loam. The Kimberlina is a fine sandy loam that is de- · scribed as a deep, well-drained soil formed in alluvium derived from granitic and sedimentary rocks. Permeability is moderate, runoff is slow, and water erosion hazard is slight (U.S. Depart- · ment of Agriculture, 1988). The Geologic Map of California, Bakersfield Sheet (Smith, 1964), shows the surficial sediments on the property as Quaternary (Holocene) alluvial fan deposits composed of loose sand and silt. · 7 · · The sediments encountered in the two test holes drilled at the site consist almost entirely of a loose to slightly consolidated river sand. Several thin silt units also were noted. The river sand is · generally brown-colored, fine- to coarse-grained, well graded, slightly moist, and contains varying amounts of fine gravel and cobbles. Detailed descriptions of the sediments encountered in the test I. I holes drilled at the site are shown on the test hole logs in Appendix B. According to the Kern County Water Agency (1996), the depth to groundwater beneath the property · was about 190 feet in the spring of 1995. The groundwater quality is generally very good (Kern County Water Agency, 1996). No shallow perched groundwater is known to exist in the immediate · vicinity. No groundwater was encountered in the two test holes drilled during this investigation, RESULTS OF SITE CHARACTERIZATION · Eight of the soil samples collected from Test Hole Nos. 2 and 3 were submitted for chemical · analyses. The analytical results of the soil samples submitted for analyses along with the chain of custody record are included as Appendix C, Table 1 lists a summary of the analytical results. Table 1 also includes the results of the seven PSA samples, · No indication of hydrocarbon contamination was detected in any of the soil samples or drill cuttings from Test Hole Nos. 2 and 3. The samples from depths of 20, 30, 40, and 50 feet from Test · Hole No.2 were submitted for analyses. The samples from depths of 20, 25, 35, and 50 feet from · 8 · . . . . . . . . . . . ANALYTICAL RESULTS OF SOIL SAMPLES GEO WESTERN DRilLING FLUIDS, BAKERSFIELD, CALIFORNIA SAMPLE LOCATION SAMPLE BENZENE TOLUENE ETHYL BENZENE TOTAL XYLENES TPH GASOLINE TPH DIESEL DEPTH IN FEET (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) TEST HOLE NO.1 13 None Detected None Detected None Detected None Detected None Detected - (PRELIMINARY SITE ASSESSMENT SAMPLES) 17 None Detected None Detected None Detected None Detected None Detected - 5 -- - - -- - - 10 ._- - - - - -- 13 None Detected None Detected None Detected None Detected None Detected -- 15 -- - - - - - 17 None Detected None Detected None Detected None Detected 39 15,000 TEST HOLE NO.2 (INCLUDES 20 None Detected None Detected None Detected None Detected - None Detected PRELIMINARY SITE 25 --- - - - -- -- ASSESSMENT SAMPLES I None Detected 30 None Detected None Detected None Detected -- None Detected 35 -- -- -- -- -- -- 40 None Detected None Detected None Detected None Detected .- None Detected 45 -- - -- -- -- - 50 None Detected None Detected None Detected None Detected -- None Detected 5 -- -- --- - - - 10 --- - -- -- -- - 13 None Detected None Detected None Detected 0.049 - 520 15 --- - --- - -- - TEST HOLE NO.3 20 None Detected None Detected None Detected None Detected -- None Detected (INCLUDES 25 None Detected None Detected None Detected None Detected - None Detected PRELIMINARY SITE ASSESSMENT SAMPLES) 30 -- - - -- -- -- 35 None Detected None Detected None Detected None Detected --- None Detected 40 -- - -- - -- - 45 -- - -- --- - -- 50 None Detected None Detected None Detected None Detected -- None Detected TEST HOLE NO.4 13 None Detected None Detected None Detected None Detected -- None Detected (PRELIMINARY SITE ASSESSMENT SAMPLES) 17 None Detected None Detected None Detected None Detected --- None Detected . NOTES: 1. Three dashes (-) indicates that corresponding sample was not submitted for analyses or sample was not analyzed for specific constituent. 2. TPH is total petroleum hydrocarbons. C.'IWPWlN60IF1LES1FlLES971GEOWEST .RES Table I · Test Hole No. 3 were submitted for analyses. No contaminants were detected in any of these · samples (Appendix C and Table 1). CONCLUSIONS AND RECOMMENDATIONS · The results of this investigation indicate that very little contamination associated with the former · UST facility exists at the site, The amount of contaminated soil is estimated to be between five and fifty cubic yards. Since only the PSA samples showed detectable contamination, no meaningful cross sections or plume maps can be developed. The soil contamination is too · limited to show a contaminant plume. Furthermore, remediation of this limited contamination does not seem appropriate. It poses no significant threat to groundwater or other aspects of the environment and should have no adverse affect on biological receptors, Based on the foregoing · discussion, no remedial action or further investigation at this site is recommended. · Submitted by: d~¿}~ · Thomas F. Gutcher Registered Geologist State of California No. 5010 · SITE CHARACTERIZATION STUDY ABANDONED UNDERGROUND STORAGE TANK SITE GEO WESTERN DRILLING FLUIDS 1431 UNION AVENUE BAKERSFIELD, CALIFORNIA SEPTEMBER t 997 · C: IW7'II7N60\FTLES1PU..ES97\GEOIf'FST, CHA 9 · . REFERENCES I. County of Kern, 1990, Site characterization and remediation: Dept. of Environ, Health Services, Resource Management Agency, Handbook UT-35, 11 p. !. Gutcher, T,F., 1997, Site characterization work plan, abandoned UST site, Geo Western Drilling Fluids, 1431 Union Avenue, Bakersfield, California, August 1997: Smith-Gutcher and Associates, Jnc" 7 p. plus appendices (unpublished), Kern County Water Agency, 1996, Water supply report 1994, January 1996, 83 p, · Smith, A.R., 1964, Geologic map of California, Olaf p, Jenkins Edition, Bakersfield sheet: Calif. Div. Mines and Geot., second printing 1971. State of California, 1988, Leaking underground fuel tank field manual: guidelines for site assessment, cleanup, and underground storage tank closure: Leaking Underground Fuel Tank Task Force, 121 p, (revised March 1989), · State of California, 1991, Tri-regional board staff recommendations for preliminary evaluation and investigation of underground tank sites: Central Valley Regional Water Quality Control Board, 15 p. I. U.S, Department of Agriculture, 1988, Soil survey of Kern County, California, northwestern part: U.S,D.A., Soil Conservation Service, 304 p. U.S. Environmental Protection Agency, 1986, Test methods for evaluating solid waste: SW-846, Volume II: Field Manual, Third Edition. · · · · C:\WPWlN60\F7LESIF7LES97\GEOWEST.REP' · · · · · APPENDIX A · I. ANALYTICAL RESULTS AND CHAIN OF CUSTODY RECORD PRELIMINARY SITE ASSESSMENT · I· · · · .=a LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons I- SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-1 /tþ Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.1 @ 2' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: , Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Extracted-8015M(g) : Analyzed-8015M(g) : 02/11/97 02/20/97 02/20/97 02/20/97 02/20/97 @ 03:30PM · Date Date Analysis Reporting Constituents Results Units · Benzene None Detected mg/kg Toluene None Detected mg/kg Ethyl Benzene None Detected mg/kg Total Xylenes None Detected mg/kg Total Petroleum Hydrocarbons (gas) None Detected mg/kg Surrogate % Recovery 94. % · Practical Quantitation Limit 0.005 0.005 0.005 0.01 1. 70-130 TEST METHOD: TPH by D.O.H.S. / L,U.F.T. Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020. · · · · Stuart G. Buttram Department Supervisor A-I · All results listed In this report are for the exclusive use of the submitting party, BC laboratories, Inc, assumes no responsibility for report alteration, separation, detachment or third party Interpretation, 4100 Atlas Ct. . Bakersfield. CA 93308· (805) 327-4911 . FAX (805) 327-191 8 .=m,. LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons · SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-2 · Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.1 @ 6' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Extracted-8015M(g) : Analyzed-8015M(g) : 02/11/97 02/22/97 02/20/97 02/20/97 02/20/97 @ 03:30PM · Date Date Constituents Practical Analysis Reporting Quantitation Results Units Limit None Detected mg/kg 0.005 None Detected mg/kg 0.005 None Detected mg/kg 0.005 None Detected mg/kg 0.01 None Detected mg/kg 1. 97. % 70-130 · Benzene Toluene Ethyl Benzene Total Xylenes Total Petroleum Hydrocarbons (gas) Surrogate % Recovery · TEST METHOD: TPH by D.O.H.S. / L.U,F.T, Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020. · I- · I. Stuart G. Buttram Department Supervisor A-2 · All results listed In this report are lor the exclusIve use 01 the submllllng party, BC Laboratories, Inc, assumes no responsibility lor report alteration, separation, detachment or third party Inlerpretatlon, 4100 Atlas Ct, . Bakersfield. CA 93308· (805) 327-4911 . FAX (805) 327-191 8 .=a LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons · SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-3 · Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.2 @ 2' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Extracted-8015M(g) : Analyzed-8015M(g) : 02/11/97 02/20/97 02/20/97 02/20/97 02/20/97 @ 03:30PM · Date Date Constituents Practical Analysis Reporting Quantitation Results Units Limit None Detected mg/kg 0.005 None Detected mg/kg 0.005 None Detected mg/kg 0.005 None Detected mg/kg 0.01 None Detected mg/kg 1. 86. % 70-130 · Benzene Toluene Ethyl Benzene Total Xylenes Total Petroleum Hydrocarbons (gas) Surrogate % Recovery · TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA 80i5 Individual constituents by EPA Method 5030/8020, · · · · StUart G. Buttram Department Supervisor A-3 · All results listed In this report are tor the exclusive use of the submitting party, BC Laboratories, Inc, assumes no responsibility for report alteration. separation, detachment or third party Interpretation. 4100 Atlas Ct, . Bakersfield. CA 9330B . (805) 327-4911 . FAX (805) 327-1918 .=m- lABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons · SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-4 · Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.2 @ 6' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH · Date Date Date Date Date Collected: Date Extracted-8020: Date Analyzed-8020: Extracted-8015M(g) : Analyzed-8015M(g) : Extracted-8015M(d) : Analyzed-8015M(d) : 02/11/97 02/20/97 02/20/97 02/20/97 02/20/97 02/18/97 02/20/97 @ 03:30PM Sample Matrix: Soil · Practical Analysis Reporting Quantitation Constituents Results Units Limit Benzene None Detected mg/kg 0.2 Toluene None Detected mg/kg 0.2 Ethyl Benzene None Detected mg/kg 0.2 Total Xylenes None Detected mg/kg 0.3 Total Petroleum Hydrocarbons (gas) 39, mg/kg 30. Surrogate % Recovery 80. % 70-130 Total Petroleum Hydrocarbons (diesel) 15000. mg/kg 2000. Surrogate % Recovery Not Reportable % 64 -13 7 · · TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020. · Note: PQL's were raised due to high concentration of target analytes requiring sample dilution. · Surrogate not reportable due to sample dilution. Sample chromatogram not typical of gasoline. · Stuart G, Buttram Department Supervisor A-4 · All rMult! lI!tad In this raport ara lor tha ueluslve u!a 01 the !ubmlltlng pArty, BC lnborAtorlas, Ine, assumes no ra!ponslblllty lor raport alteration, separation, detaehment or third pArty Interpretation. 4100 Atlas Ct, . Bakersfield. CA 93308· (805J 327-4911 . FAX (805J 327-1 918 I I- . LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons - SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-5 I I · Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.3 @ 2' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Date Extracted-8015M(d) : Date Analyzed-8015M(d): 02/11/97 @ 03:30PM 02/20/97 02/20/97 02/18/97 02/20/97 - I- I Practical Analysis Reporting Quantitation Constituents Results Units Limit Benzene None Detected mg/kg 0.03 Toluene None Detected mg/kg 0.03 Ethyl Benzene None Detected mg/kg 0.03 Total Xylenes 0.049 mg/kg 0.04 Surrogate % Recovery 96. % 70-130 Total Petroleum Hydrocarbons (diesel) 520. mg/kg 100. Surrogate % Recovery 82. % 64 -13 7 · TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020. - - · Note: PQL's were raised due to high concentration of hydrocarbons present requiring sample dilution. · Stuart G. Buttram Department Supervisor A-S · ! All resulls listed In this report are lor the exclusive use 01 the submitting party, BC laboratories, Inc, assumes no responsibility lor report atteratlon, separation, detachment or third party Interpretation, 4100 Atlas Ct, . Bakersfield, CA 93308 . (805J 327-4911 . FAX (805J 327·181 B '.Ja,. I LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons · SMITH-GUTCHER and ASSOCIATES, INC. P.O, BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-6 · Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.4 @ 2' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Date Extracted-8015M(d) : Date Analyzed-8015M(d): 02/11/97 @ 03:30PM 02/20/97 02/20/97 02/18/97 02/19/97 · Constituents Analysis Results Reporting Units Practical Quantitation Limit · Benzene Toluene Ethyl Benzene Total Xylenes Surrogate % Recovery Total Petroleum Hydrocarbons (diesel) Surrogate % Recovery None Detected None Detected None Detected None Detected 98. mg/kg mg/kg mg/kg mg/kg % 0.005 0.005 0.005 0.01 70-130 · None Detected 113. mg/kg % 10. 64 -13 7 TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020. · · · · Stuart G. Buttram Department Supervisor A-6 · I All resulls listed In this report are lor the exclusive use ollhe submitting party, BC Laboratories, Inc, assumes no responsibility lor report alleratlon, separation, detachment or third party Interpretation, 4100 Atlas Ct. . Bakersfield. CA 93308· (805) 327-4911 . FAX (805) 327-1 918 · =-- LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons · SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No,: 97-01582-7 · Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.4 @ 6' SAMPLED ON 2-11-97 @ 1530 ' THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Date Extracted-8015M(d) : Date Analyzed-8015M(d): 02/11/97 @ 03:30PM 02/20/97 02/20/97 02/18/97 02/19/97 · Practical Analysis Reporting Quantitation Constituents Results Units Limit Benzene None Detected mg/kg 0.005 · Toluene None Detected mg/kg 0.005 Ethyl Benzene None Detected mg/kg 0.005 Total Xylenes None Detected mg/kg 0.01 Surrogate % Recovery 91. % 70-130 Total Petroleum Hydrocarbons (diesel) None Detected mg/kg 10. Surrogate % Recovery 112. % 64 -13 7 · TEST METHOD: TPH by D.O.H.S. / L.U.F.T, Manual Method - Modified EPA 80i5 Individual constituents by EPA Method 5030/8020. · · · · Å-7 · All results listed In this report are lor the exclusive use 01 the submitting party. BC laboratorles,lnc, assumes no responsibility lor report alteration, separallon, detachment or third party Interpretation, 4100 Atlas Ct, . Bakersfield. CA 93308 . (805) 327-4911 . FAX (805) 327-1918 . . . 6·e. . LA ~i> . . . . · n · _8 · '-'ll-l ~, 'd- CHAIN OF CUSTOD Y RECORD > I 00 r I Location of Samclina Samole CollecTor rDI~CV'1ICU I IVI'! r I ! lent N_: Hame: ÒUCt-i'lr:... ~; -\-l 11_: 1)~ ~ H EA-IJ CcaI:Ia,."..: ~ we. s 7liL/I{ t)twU-.fIJ& pCJ(.) l 0 S Comceny: Sm;~n-Gu~~ne~ and Asso~;ates, Inc, CClØl)8ny : M'P é¡...)J I ('C,uMe"-'TI'K- 4ddress: 11./ 11 ();v L~v- ~e:- Address: P.O. Box 60706 Address: C-l\ '( BaKersfield, California 93386-0706 C. ï \.( Telephane: ( ) Tel~one: (805) 871-3207 Teleønone: ( ) 0 , ElJ ~ L8D Reøom to procerty otn!r Lab ReøoM:S to saacle collector U Lab Reøorts to c l i ent ~ Sill ing to procer~y owner ~ Billing to samcle collector 0 Billing to client U I SemDiing Method: OfL.1 Ù E. .s~vl1\ &;II.Et\.. SamDle Tvoe: S'o t L. Preservation: K..€e 1-' COL.O-rv,,\C) L.aDorlRDfV No. I Sarnole No. I Date I Time I Samote Descnotton I Analvses ReQuested I -1 I T.H. I 11.-1 I-'ll ! J~~o IL' -, ,- ~ ÎOL4- CGA)ì 1 !>TIË , I -;;r r. H. j I I ( i Ib' .. - ~ t( ,~ At I -3 IT. U. L- I I! I 12,..' .., >! TP" (GA» 4- ,., ì)(E. I I -L+- It. l-L "L I (( ! I b f ) " -*. !TP~ (6AS ~.rJIE)ËL-ì ~ 6-T'tç , I -~ 11'.14. "> I ( ( i i?... I -1 TPH (()/EJé<-) c; Y>rXË , I I _r,.,i1'.µ, ~ I I I 'Z--! ; -I Tp ~ Cpt€IE<-ì ,:' I " \V r,rxE -7 f T; H. c..f i I, lib \/)- I t I ' - -1 l( If I t I I ¡ I I I I I i I A \ 1- ~.-t-- I I I I I I I I I I I I Reiinauisned by: t))~ ¡l L:rd Comcanv: Smith-Gutcher and Associates. Inc. Date and Time: t-/2--- tj 7 I I ! Received by: lo L\ i~ ,\ r.~(' V ì/lLJ V )07J Comcanv:13 C LCJvs Date and Time?/\;;:;- ( q '7 . 0 ','{; '^ I \ .'-" '\ '.I \) Relinauished by: Comcanv: Date and Time: Received by: Comcanv: Date and Time: NUMBERING CHECKED BY SlvfITH - GUTCHER A....^lD A.SSOCIATES, INC. Sheet I of ( I- I · · · APPENDIX B LOGS OF TEST HOLES · · · · · · · i. LOG OF TEST HOLE LOCÄTION: Geo Western Drilling Fluids TEST HOLE NO.: T.H. No.2 elEVATION: 405±' DÀTE bRILLED: 09/05/97 DRILLING CO.: Melton Drilling Company DRILLER: D. Sharp · DRILLING RIG: Mobile Drill B~53 HSF Auger SAMPLING METHOD: split spoon wI brass sleeves HOLE ölÃMETER: 8+" TOTAL DEPTH: 50' FIRST WATER: none LOGGED BY: TFG SAMPLE · -;; Q) Q) :!::. -' J: ~ t: ~ w ~ Q 15 w ~ ;i ::I I- Z · -0· · - - - - - -5 __I GW11 - - - - 4 1014 5 .. · I- - r-10-1 I- _ GW12 I- - I- - 1018 · I- - -15-1 I- _ GW13 I- - 1025 I- - · I- - -20 3 GW14 1031 4 5 · - - - -25-1 _ _ GW15 - 3 1037 4 10 · ... .. - r-30· · .... z ::;) o u ~ 9 CD e a. ~ CI Z Õ « w a: :::I c: X z o ~ Q ~ Ò~ãi z E 0 II) C) - =.91 ëñ J: C) a w 0.. D. a .... (I) u (I) ::;) z ~ ::;) ...J o U u a o ...J o J: .... ;:j LITHOLOGIC DESCRIPTION SMITH - GUTCHER AND AssaCIA TES, INC. BAKERSFIELD, CALIFORNIA [B05J B71-3207 sw Backfill, Sand, brown, fine· to coarse·greined, well graded, loose, slightly moist, no hydrocarbon odor. o Same as above, no hydrocarbon odor. 1 1 o o Same as above, no hydrocarbon odor. ND"t 3 4 7 o Same as above, fine gravel rare, no hydrocarbon odor. 15,ooot o ND Native soil, soil description same as above, no hydrocarbon odor. o Same as above, no hydrocarbon odor. · - Sample analyzed for TPH gasoline, not TPH diesel. t . Indicates Preliminary Site Assessment sample. Sheet 1 of 2 B-1 . LOG OF TEST HOLE LOCÁTION: Geo Western Drilling Fluids TEST HOLE NO.: T.H. No.2 ElEVATION: 405±' DÁtE DRILLED: 09/05/97 DRILLING CO.: Melton Drilling Company DRILLER: D. Sharp DRILLING RIG: Mobile Drill B~53 HSF Auaer SAMPLING METHOD: split spoon wI brass sleeves HOLE DiAMETER: 8+" TOTAL DEPTH: 50' FIRST WATER: none LOGGED BY: TFG '. .. SAMPLE Ie -p Q Q :t:. ...J :c ~ t: ~ w ~ () 15 w GI ~ ~ ~ z I '. 1-30 I- 5 GW16 1043 7 10 · - - - -35 .... -. GW;7 - - 4 1050 8 12 · - - -40-_1 GW18 - - 9 1056 15 16 · - -45·'-1 GW19 - · I- - I- - · 1-50 "I I- . GW20 I- - I- - I- - 1-55- · I- - I- - I- - I- - 1-60- · 1102 1113 .-- Z ::I o U ~ o ...J /XI 8 8 8 8 7 9 E Q. .a CJ z Õ ~ a: j c: J: z o êlQ) ~ ~ c: .... IJ) :: ã) Z E 0 f/ C) - :3.~ (ñ :c C) c w 0.. D. c .... ~ (/) ::I o ND o o ND o o ND Z ~ ::I ...J o U ~ C) o ...J o J: .-- ;:j sw -.-.....- -.---... ._..e..__ ........ ....--.....- .........- .......... ......... .......... ........ .............. ml ........ .......... ........... ........ ........... ......... ......... .w ~rl sMITH - GUTCHER AND ASSCC'A TES. ,NC. BAKERSFIELD. CALIFORNIA (805J 871-3207 LITHOLOGIC DESCRIPTION Same as above, no hydrocarbon odor. Same as above. no hydrocarbon odor. Same as above, fine gravel abundant, cobbles rare, no hydrocarbon odor. Silt, light brown. slightly clayey, stiff, slightly moist, no hydrocarbon odor. Sand, light brown. fine- to coarse· grained. well graded, medium dense, slightly moist, no hydrocarbon odor. Sheet 2 of 2 B-2 · I I LOS OF TEST HOLE LOCATION: Geo Western Drilling Fluids TEST HOLE NO.: T.H. No.3 ELEVATION: 405±' DÀTE DRILLED: 09/05/97 DRILLING CO.: Melton Drilling Company DRILLER: D. Sharp DRILliNG RIG: Mobile Drill 8·53 HSF Àuaer SAMPLING METHOD: split spoon wI brass sleeves HOLE DIAMETER: 8+" TOTAL DEPTH: 50' FIRST WATER: none LOGGED BY: TFG · SAMPLE · +:; CD CD :t:. ..J J: ~ Ii: ~ w ~ C ffi w ID :Ii ~ ~ z · · - 0 - - - - - - 5 _I _ _ GW1 - - - - 2 0821 3 2 · "'10-1 '"" _ GW2 ... - - - - - -15-1 _ _ GW3 - - ... - - - 3 0836 4 6 1 0828 1 o · · "'20-1 '"" - I- - '"" - f- - 1-25 _I I- _ GW5 f- - 3 0847 7 9 GW4 0845 · f- - I- - · 1-30 - · I- Z ;:) o u ~ o ..J CD Ê a. E: CJ Z ã ~ w a: ;:, c: ::t: z o j ~ ~ c,-=& z E i: C) - (11.- (i) J: C) 0 w 0. o. 0 t- ~ VJ ::::> o o 520t o 3 4 5 72 ND o ND z ~ ::J ..J o U u a o ..J o ::t:: I- ::J SMITH - GUTCHER AND ASSCCIA TES, INC. BAKERSFIELD, CALIFORNIA (BOS] B71-3207 LITHOLOGIC DESCRIPTION sw Backfill. Sand. brown, fine- to coarse-grained, well graded. loose, slightly moist, no hydrocarbon odor. Same as above, no hydrocarbon odor. Same as above, fine gravel rare, no hydrocarbon odor. Same as above, no hydrocarbon odor, .-----.- Same as above to 21.2', then Silt, light brown, slightly clayey, medium stiff, slightly moist, no hydrocarbon odor. ml ........ -------- -----.-. sw Sand, tan, fine· to coarse·grained, fine gravel common, well graded, medium dense. slightly moist, no hydrocarbon odor. t - Indicates Preliminary Site Assessment sample. Sheet 1 of 2 B-3 ,.. · ... LaG OF TEST HaLE lOCATION: Geo Western Drilling Fluids TEST HOLE NO.: T.H. No.3 ElEVATION: 405±' DÂTE DRILLED: 09/05/97 DRILLING CO.: Melton Drilling Company DRILLER: D. Sharp DRILLING RIG: Mobile Drill a~53 HSF ÀUgèr SÁMPlING METHOD: split spoon wI brass sleeves · HOLE DIAMETER: 8+" TOTAL DEPTH: 50' FIRST WÂTER: none LOGGED BY: TFG SAMPLE · ~ Q) :t: ..J :I: ~ I- II: Il. ~ W ~ o ffi &II III ::I ~ ~ z · · -30-_1 GW6 - - - 3 0855 12 19 · -35 _I _ _ GW7 .- - .... - - 3 0917 9 11 -40 GW8 0924 .... - I- - · .... - ~45-1 roo _ GW9 roo - 9 0933 16 13 .... - · roo - -50 13 GW10 0940 14 15 - - - · - -55- · - - - - -60· · .... Z :J o U ~ 9 m E Q. ~ CJ Z Õ ~ II: :':I c: J: z o Õ CD ~ ~ c:: _ « E õ: t3 - :=.91 (ñ :I: C)C ~ ~ o. ~ (J) :J o o ND 4 8 16 o o o ND sw ...........- ........ ......e_ ........ ........ ........ __e_____ ........ ......... mi·....·.. ........... ........ ........ ........ ......... ......... sw z ::æ: :J ..J o U ~ C) 9 o J: I- :J SI\IIITI-I - GUTCHER AND ASSCCIA TES, INC. BAkERSFIELO, cALIFORNIA (805] 871-3207 LITHOLOGIC DESCRIPTION Same as above. no hydrocarbon odor. Same as above, dense, no hydrocarbon odor. Silt, light brown, slightly clayey. slightly sandy. fine-grained, stiff, slightly moist. no hydrocarbon odor. Sand, tan. fine- to coarse-grained, well graded, medium dense, slightly moist. no hydrocarbon odor. Same as above. no hydrocarbon odor, Sheet 2 of 2 B-4 · · · · APPENDIX C I. ANAL YTICAL RESULTS AND CHAIN OF CUSTODY RECORD SITE CHARACTERIZATION STUDY · · · I · i. · 1-. Page 1 LABORATORIES Purgeab1e Aromatics and Total Petroleum Hydrocarbons · SMITH-GUTCHER and ASSOCIATES, INC. P.O, BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: TOM GUTCHER 805-871-3207 Date Reported: 09/22/97 Date Received: 09/05/97 Laboratory No.: 97-09521-1 Sample Description: FORMER UST SITE: GW14 TEST HOLE NO.2 @ 20' SAMPLED BY TOM GUTCHER · Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Extracted-8015M(d) Analyzed-8015M(d) : 09/05/97 09/16/97 09/16/97 09/16/97 09/16/97 @ 10:31AM Date Date · Practical Analysis Reporting Quantitation constituents Results Units Limit Benzene None Detected mg/kg 0.005 Toluene None Detected mg/kg 0.005 · Ethyl Benzene None Detected mg/kg 0.005 Total Xylenes None Detected mg/kg 0.01 Surrogate '!; Recovery 92. '!; 70-130 Total Petroleum Hydrocarbons (diesel) None Detected mg/kg 10. Surrogate '!; Recovery 102. % 64-128 · TEST METHOD: TPH by D.O.H.S. / L,U.F.T. Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020, · · · · Stuart G. Buttram Department Supervisor C-t · All results listed In this report are for the exclusive use of the submitting party, BC Laboratories, Inc, assumes no responsibility tor report alteration, separation, detachment or third party Interpretation, 4100 Atlas Ct, . Bakersfield. CA 9330B . (B05) 327-4911 . FAX (B05) 327-191 B · ]D.. LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons · SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: TOM GUTCHER 805-871-3207 Date Reported: 09/22/97 Date Received: 09/05/97 Laboratory No.: 97-09521-2 · Sample Description: FORMER UST SITE: GW16 TEST HOLE NO.2 @ 30' SAMPLED BY TOM GUTCHER Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Date Extracted-801sM(d) : Date Analyzed-801sM(d): 09/05/97 @ 10:43AM 09/17/97 09/17/97 09/16/97 09/16/97 · Practical Analysis Reporting Quantitation Constituents Results Units Limi t Benzene None Detected mg/kg 0.005 · Toluene None Detected mg/kg 0.005 Ethyl Benzene None Detected mg/kg 0.005 Total Xylenes None Detected mg/kg 0.01 Surrogate %- Recovery 92, %- 70-130 Total Petroleum Hydrocarbons (diesel) None Detected mg/kg 10. Surrogate % Recovery 98. % 64-128 · TEST METHOD: TPH by D.0.H,8. / L.U.F.T, Manual Method - Modified EPA 80is Individual constituents by EPA Method 5030/8020. · · · · Stuart G, Buttram Department Supervisor C-2 · All results listed In this report are lor the exclusive use 01 the submitting party, BC Laboratories, Inc, assumes no responsibility lor report alteration, separation, detachment or third party Interpretation, 4100 Atlas Ct. . Bakersfield. CA 93308 . (805) 327-4911 . FAX (805) 327-1918 .. LABORATORIES' Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons · SMITH-GUTCHER and ASSOCIATES, INC, P,O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: TOM GUTCHER 805-871-3207 Date Reported: 09/22/97 Date Received: 09/05/97 Laboratory No.: 97-09521-3 · Sample Description: FORMER UST SITE: GW18 TEST HOLE NO, 2 @ 40' SAMPLED BY TOM GUTCHER Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Extracted-8015M(d} : Analyzed-8015M(d} : 09/05/97 09/17/97 09/17/97 09/15/97 09/16/97 @ 10:56AM Date Date · Çonstituents Analysis Results Reporting Units Practical Quantitation Limi t · Benzene Toluene Ethyl Benzene Total Xylenes Surrogate % Recovery Total Petroleum Hydrocarbons (diesel) Surrogate t Recovery None Detected None Detected None Detected None Detected 85. mg/kg mg/kg mg/kg mg/kg % 0.005 0.005 0.005 0,01 70-130 · None Detected 80. mg/kg t 10. 64-128 TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020, · · · · ~/ -- ,ij "aliforn' .:& "t .#1186 Stuart G. Buttram Department Supervisor C-3 · All results IIsled In this report are for the exclusive use of the submltllng party, BC Laboratories, Inc, assumes no responsibility for report alteration, separation, detachment or third party Interpretation, 4100 Atlas Ct, . Bakersfield. CA 93308 . (805) 327-4911 . FAX (805) 327-191 8 .. LABORATORIES' Page 1 purgeable Aromatics and Total Petroleum Hydrocarbons · SMITH-GUTCHER and ASSOCIATES, INC. P,O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: TOM GUTCHER 80S-871-3207 Date Reported: 09/22/97 Date Received: 09/0S/97 Laboratory No.: 97-09S21-4 · Sample Description: FORMER UST SITE: GW20 TEST HOLE NO.2 @ SO' SAMPLED BY TOM GUTCHER Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Extracted-801SM(d) : Analyzed-801SM(d) : 09/0S/97 09/17/97 09/17/97 09/1S/97 09/16/97 @ 11:13AM Date Date · constituents Analysis Results Reporting Units Practical Quantitation Limit · Benzene Toluene Ethyl Benzene Total Xylenes Surrogate % Recovery Total Petroleum Hydrocarbons (diesel) Surrogate % Recovery None Detected None Detected None Detected None Detected 112. mg/kg mg/kg mg/kg mg/kg %- O.OOS 0.005 0,005 0.01 70-130 · None Detected 93, mg/kg %- 10. 64-128 TEST METHOD: TPH by D.O.H.S. / L.U.F.T, Manual Method - Modified EPA 8015 Individual constituents by EPA Method S030/8020. · · · · Stuart G. B ttram Department Supervisor C-4 . All results listed In this report are lor the exclusive use of the submitting party, BC laboratories, Inc, assumes no responsibility lor report alteration. separation, detachment or third party Interpretation. 4100 Atlas Ct, . Bakersfield, CA 93308 . (805) 327-4911 . FAX (805) 327-1918 i.~ I~ LABORATORIES' Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons · SMITH-GUTCHER and ASSOCIATES, INC, P,O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: TOM GUTCHER 805-871-3207 Date Reported: 09/22/97 Date Received: 09/05/97 Laboratory No,: 97-09521-S ... Sample Description: FORMER UST SITE: GW4 TEST HOLE NO.3 @ 20' SAMPLED BY TOM GUTCHER Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Extracted-B01SM(d) : Analyzed-8015M(d) : 09/0S/97 09/17/97 09/17/97 09/15/97 09/16/97 @ 08:4SAM Date Date · Constituents Analysis Results Reporting Units Practical Quantitation Limit · Benzene Toluene Ethyl Benzene Total Xylenes Surrogate % Recovery Total Petroleum Hydrocarbons (diesel) Surrogate % Recovery None Detected None Detected None Detected None Detected 100. mg/kg mg/kg mg/kg mg/kg % O.OOS O.OOS 0.005 0.01 70 -130 · None Detected 96 , mg/kg % 10. 64-128 TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020. · · · · Stuart G. Buttram Department Supervisor C-5 · All results listed In this report are for the exclusive use of tha submitting party, BC laboratories, Inc, S9sumes no responslblllly for report allerallon, separallon, detachment or third party Interpratallon, 4100 Atlas Ct, . Bakersfield. CA 8330B . (B05) 327-4811 . FAX (B05) 327-191 B I 1-. I I LABORATORIES Page 1 Pu~geable A~omatics and Total Petroleum Hydrocarbons · SMITH-GUTCHER and ASSOCIATES, INC. P.O, BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: TOM GUTCHER 805-871-3207 Date Reported: 09/22/97 Date Received: 09/05/97 Laboratory No.: 97-09521-6 · Sample Description: FORMER UST SITE: GW5 TEST HOLE NO.3 @ 25' SAMPLED BY TOM GUTCHER Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Extracted-8015M(d) : Analyzed-8015M(d) : 09/05/97 09/17/97 09/17/97 09/15/97 09/16/97 @ 08:47AM Date Date · · Practical Analysis Reporting Quantitation constituents Results Units Limit Benzene None Detected mg/kg 0.005 Toluene None Detected mg/kg 0.005 Ethyl Benzene None Detected mg/kg 0.005 Total Xylenes None Detected mg/kg 0.01 Surrogate % Recovery 97. % 70 -130 Total Petroleum Hydrocarbons (diesel) None Detected mg/kg 10. Surrogate % Recovery 98. % 64-128 · TEST METHOD: TPH by D.O.H.S. / L.U.F.T, Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020. · · · -~ · StuaI't G, Buttram Department Supervisor C-6 · All results listed In this report are for the exclusive use of the submitting party, BC Laboratories, Inc. assumes no responsibility for report alteration, aeparallon, detachment or third party Interpretation. 4100 Atlas Ct. . Bakersfield. CA 93308 . [805) 327-4911 . FAX [805) 327-1 918 I .=a LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons · SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: TOM GUTCHER 805-871-3207 Date Reported: 09/22/97 Date Received: 09/05/97 Laboratory No.: 97-09521-7 · Sample Description: FORMER UST SITE: GW7 TEST HOLE NO.3 @ 35' SAMPLED BY TOM GUTCHER Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Extracted-801SM(d) : Analyzed-8015M(d) : 09/05/97 09/17/97 09/17/97 09/15/97 09/16/97 @ 09:17AM Date Date · Constituents Analysis Results Reporting Units Practical Quantitation Limit · Benzene Toluene Ethyl Benzene Totòl Xylenes Surrogate , Recovery Total Petroleum Hydrocarbons (diesel) Surrogate , Recovery None Detected None Detected None Detected None Detected 88. mg/kg mg/kg mg/kg mg/kg , 0.005 0.005 0.005 0,01 70-130 None Detected 89. mg/kg , 10. 64-128 · TEST METHOD: TPH by D.O.H,S. / L.U.F.T. Manual Method - Modified EPA 80iS Individual constituents by EPA Method 5030/8020. · · · · Stuart G. Buttram Department Supervisor C-7 · All results listed In this report are lor the exclusive use 01 the submllllng party, BC laboratories, Inc, assumes no responsibility lor report alteration, separation, detachment or third party Interpretation, 4100 Atlas Ct, . Bakersfield. CA 93308 . (805) 327-4911 . FAX (805) 327-1918 I .=s. LABORATORIES' Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons · SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 933B6-0706 Attn: TOM GUTCHER 805-871-3207 Date Reported: 09/22/97 Date Received: 09/05/97 Laboratory No.: 97-09521-B · Sample Description: FORMER UST SITE: GW10 TEST HOLE NO.3 @ 50' SAMPLED BY TOM GUTCHER Sample Matrix: Soil Date Collected: Date Extracted-B020: Date Analyzed-8020: Extracted-80l5M(d) : Analyzed-B015MCd) : 09/05/97 09/17/97 09/17/97 09/15/97 09/16/97 @ 09:40AM Date Date · Constituents Analysis Results Reporting Units Practical Quantitation Limit · Benzene Toluene Ethyl Benzene Total Xylenes Surrogate t Recovery Total Petroleum Hydrocarbons (diesel) Surrogate t Recovery None Detected None Detected None Detected None Detected 101. mg/kg mg/kg mg/kg mg/kg t 0.005 0.005 0.005 0.01 70-130 None Detected 93. mg/kg t 10. 64-12B · TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA BOIS Individual constituents by EPA Method 5030/B020. · · · · Stuart G, Buttram Department Supervisor C-8 · All results listed In this report are for the exclusive use 01 the submitting party, BC laboratories. Inc, assumes no responsibility lor report alteration, separation, detachment or third party Interpretation, 4100 Atlas Ct, . Bakersfield. CA 83308 . (805) 327-4811 . FAX (805) 327-1 81 8 . . . . . . . . cll- q ~ :;2-\ CHAIN OF CUSTODY RECORD . . r DISTRIBUTION . EEl (') I \0 Location of Samolina Samole Collector Client Name: Former UST Site Name: Tom Gutcher Name: CGq)8ny: Geo Western Drilling Fluids Company: Smith-Gutcher and Associates. Inc. Company: Geo Western Drilling Fluids Address: 1431 Union Avenue Address: P.O. Box 60706 Address: 1431 Union Avenue Bakersfield. Cal ifornia Bakersfield. California 93386-0706 Bakersfield. California Telephone: ( ) Telephone: (805) 871-3207 Telephone: (805) 325-5919 0 Lab Reports to property owner ~ Lab Reports to sample collector 0 Lab Reports to client 0 Billing to property owner ,~ Billing to sample collector 0 Billing to client Sampling Method: ,5 yo L I r Sf70 ùN r,.rf I ,~ S c¿Cv·g;.S" Sample Type: ~O(L- Preservation: /4 C E ¡? CO L-D L 4- 0 c... Laboratory No. Sample No. Date Time Sample Description Analyses Requested _i 60/4- 09(05/97 1031 ~ -..,- /+0 l. ~ Nò. 2- I"f -r 2-0' TPH Diesel, BTEX · J t:::.'::' ) . '- - G ¿,u / ~ 104-3 /J/J ç r 110 L6 . 2 ,.rrsol d.. 09(05(97 Nu. · - C,W¡Z fo:>b TeST I~D("e 111o. 2- 40/ -,::) 09(05/97 ttT ._l-\ G W'2-0 1//,] leç¡ /-1 D l-G ~c. 7_ ~O , 09(05/97 4') · ,-I.-.., IG '4- cg<f--s- {£> r ffD LEE , ,:1 A- r .... z. 0 t' ,-' W. 09/05/97 iJù. · -l,..... V-; fA )Ç 09(05/97 0<754-7 T~ 51 rlor£ ;Va, 3 AI z..S- I · ~ -¡ ~ (Aj 7 09/05/97 Oq/Î T?::; 5! r-J.of.-e rJ 0. ..$ fir ,~S- ' i <'2, G¿,J / 0 09/05/97 o q 4-D -¡:c:ç, II 0 I ¡::;- N-r; , SAT ~O/ · ,~': 09(05/97 09/05/97 ---) if Company: Smith-Gutcher and Associates. Inc. Date and Time: 0 9 k''S-/17 Relinquished by: <:--;7 C1h1 _/<~_ - l2-IO R 'd b .,4,-'" ,/\ ,\ ! ,";.;---, \ /! ¡ \ (t I( ,1 r) ( ; ("'( ~ ~p")' Date and Time: C\ /5 ! (..;-7 ecelve y; V! / \) V \" \,J,¡;"';'/ I '( v ..~_ I . ' \1_, ,- Company: ? _ ì C L.~ S ¡ ,;'y v ,. Relinquished by: Company: Date and Time: Received by: Company: Date and Time: 01/),/ r 'I' : -.... / \ -----:-~--~L~ SMITH - GUTCHER AND ASSOCIATES, INC. Sheet I of ( FIRE CHIEF MICHAEL R, KELLY ADMINISTRA11VE SERVICES 2101 'W Street BakelSfleld, CA 93301 (805) 32l>-3941 FAX (805) 395-1349 SUPPRESSION SERVICES 2101 oW Street Bakersfield. CA 93301 (805) 32l>-3941 FAX (805) 395-1349 PREVENTION SERVICES 1715 Chester Ave, Bakersfield. CA 93301 (805) 326-3951 FAX (805) 326-0576 ENVIRONMENTAL SERVICES 1715 Chester Ave, Bakersfield. CA 93301 (805) 32l>-3979 FAX (805) 326-0576 TRAINING DIVISION 5642 Victor Street Bakersfield. CA 93308 (805) 399-4tR7 FAX (805) 399-5763 ~ . . - BAKERSFIELD FIRE DEPARTMENT December I, 1997 Jim Clitford GeoWestem Drilling Fluids 1431 Union Avenue Bakersfield, CA 93305 RE: Site Characterization Study at 1431 Union Avenue Dear Mr. Clifford: This is to inform you that this department has reviewed the result of the Site Characterization Study dated September 1997 associated with the underground tank removal. Based upon the information provided, this department has determined that 'appropriate response actions have been completed, that acceptable remediation practices were implemented, and that, at this time, no further investigation, remedial or removal action or monitoring is required at the above stated address. Nothing in this determination shall constitute or be construed as a satisfaction or release from liability for any conditions or claims arising as a result of past, current, or future operations at this location. Nothing in this determination is intended or shall be construed to limit the rights of any parties with respect to claims arising out of or relating to deposit or disposal at any other location of substances removed from the site. Nothing in this determination is intended or shall be construed to limit or preclude the Regional Water Quality Control Board or any other agency from taking any further enforcement actions. This letter does not relieve the tank owner of any responsibilities mandated under the California Health and Safety Code and California Water Code if existing, additional, or previously unidentified contamination at the site causes or threatens to cause pollution or nuisance or is found to pose a threat to public health or water quality. Changes in land use many require further assessment and mitigation. [fyou have any questions regarding this matter, please contact me at (805) 326- 3979. Sincerely, ~t<?{-w~ "'""-. Howard H. Wines, III Hazardous Materials Technician cc: Ralph Huey Y. Pan, RWQCB II Tom Gutch&Smith-Gutcher " y~~ r5~ ~ vØ6eY"e ~ A W~ UNDERGROUND STORAGE TANK UNAUTHORIZED RELEASE (LEAK) I CONTAMINATION SITE REPORT EMERGENCY DYES ,-NO HAS STATE OFFICE OF EMERGENCY SERVICES REPORT BEEN FILED? 0 I4t;>Y , YES ~NO ':':FOR'tóCA1::tÄGENCifOSEONLY:: """ ::'..:'.:';':';-:'.;':.:-::-:-:':' .Âi"..'fl~~1~1 CASE. IS· 0'2.( - OD (~l4 NAME OF INDIVIDUAl FILING REPORT ~ O~ W,Nf:So fi REPRESENTING 0 OWNERIOPERATOR D ~ ~ 3 LOCAL AGENCY 0 OTHER ~ ADDRESS ~ COMPANY OR AGENCY NAME ZA-K~FI B.D -b" fCG VGP'T,. <2A 9~301 .ßAK82-SAeø CrN CONTACT PERSON ~ IIV\ CL.I R=oP-D 3 ~ Ç',- 17/~ cH6s.~ STREET AI) STATE ZIP PHONE (~oS) 32..S": Ç9 to¡ CA <=1 ~3ðS- W ...J m ëii~ Zcc Oc( !)so.. w cc NAME C;C-d..Al£s. TC-~ Dr¿,L.W~ D UNKNOWN ADD;4ESS7 'UN toN .::> STREET IP AV ßAKGZsÇi e-c..o CITY ' STATE FACILl1Y NAME (IF APPLICABLE) ~ (£otAJe$ ¡:: c( o 9 ~ iñ PHONE OPERATOR HUI05 'SAfvL e (8J3'') '3~,,~'1 ¡¿éf¿,.J <7 330~ COUNTY ZIP ADDRESS I \LL,'\/G- UrJl~ ·AJ STREET DIU£r::<CJ>~Fìe...o ~ 'CITY (431 CROSS STREET LA¿..i t=&lN'~ A:!J (! ~I/) ~w Z- wO :::EZ Ww ...JeJ o..c( ;!! LOCAL AGENCY ~-æ.sR f!?L!::> REGIONAl BOARD AGENCY NAME PHONE ~ 3~,,1979 PHONE (2cFi ) 44s- - rrSë:> hRE D8=>'l CONTACT PERSON ~ Wrr-J£~ k.J AlðvNA~ VA-L-usY CÞJ~L (1) NAME QUANTITY LOST (GALLONS) ~UNKNOWN I/) ~fiI ~~ ~g (2) ~~ I/) DiESEl- D UNKNOWN D INVENTORY CONTROL D SUBSURFACE MONITORING 0 NUISANCE CONDITIONS œ.. TANK REMOVAL 0 OTHER METHOD USED TO STOP DISCHARGE (CHECK AlL ~AT APPLY) $.REMOVECONTENTS.f!ItcLOSETANK& REMOVE 0 REPAIR PIPING D REPAIR TANK 0 CLOSE TANK & FILL IN PLACE 0 CHANGE PROCEDURE D REPLACE TANK D OTHER y CAUSE(S) o OVERFILL 0 RUPTUREJFAILURE 0 SPILL o CORROSION ~ UNKNOWN D OTHER HOW DISCOVERED ~ Z w :::E ~ m c( > ffi M M D D Y > HAS DISCHARGE BEEN STOPPED? 8 ~ ~ YES D NO IF YES. DATE q 'Z.. SOURCE OF DISCHARGE o TANK LEAK o PIPING LEAK o TANKTEST ~ UNKNOWN Ùlw 01/) cc~ ðc( 1/)0 ~ UNKNOWN o OTHER Ww 5~ CHECK ONE ONLY o UNDETERMINED . CHECK ONE ONLY D NO ACTION TAKEN o LEAK BEING CONFIRMED D REMEDIATION PLAN CHECK APPROPRIATE ACTION(S) (SEE BACK fOR DETAIB EXCAVATE & DISPOSE (ED) EXCAVATE & TREAT(E1) NO ACTION REQUIRED (NA) OTHER (OT) SOIL ONLY o GROUNDWATER 0 DRINKING WATER· (CHECK ONLY IF WATER WELLS HAVE ACTUAlLY BEEN AFFECTED) D D D Izl/) w~ ::2;!: 51/) D PReliMINARY SITE ASSESSMENT WORKPLAN SUBMITTED ~ PReliMINARY SITE ASSESSMENT UNDERWAY D CASE CLOSED (CLEANUP COMPLETED OR UNNECESSARY) POLLUTION CHARACTERIZATION POST CLEANUP MONITORING IN PROGRESS CLEANUP UNDERWAY REMOVE FREE PRODUCT (FP) D PUMP & TREAT GROUNDWATER (GT) D TREATMENT AT HOOKUP (HU) D D D D D D D D ENHANCED BIO DEGRADATION (IT) REPLACE SUPPLY (RS) VENT SOIL (VS) ~Z 00 ~¡:: w~ cc D D D CAP SITE (CD) CONTAINMENT BARRIER (CB) VACUUM EXTRACT (VE) f!! Z w :::E :::E 8 rPIV\. 'Ð (crez-- @ /' ~ 5~pL(::: f5.e~ TANK (~.~ HSC 05 (8190) Leak BeinR Confirmed - Leak suspected at site, but has not been confirmed Preliminary Site Assessment Workplan Submitted - workplan/proposal requested of/s~3iLted by responsible party to determine whether ground water has been, or will be. impacted as a result of the release. Preliminary Site Assessment Underwav - implementation of workplan, Pollution Characterization - responsible party is in the process of fully defining the extent of contamination in soil and ground water and assessing impacts on surface and/or ground water, Remediation Plan - remediation plan submitted evaluating l¿ng term remediation options. Proposal and implementation schedule for appropriate remediation options also submitted. Cleanup Unde~7av - implementation of remediation plan. Post Cleanup ~IDnitoring in Progress - periodic ground water monitoring at site. as necessary, to verify and/or evaluate of remedial activities. Case Closed - xeóionalboard and local agency in further work is necessary at the site INSTRUCTIONS EMERGENCY Indicate whether emergency response personnel and equipment were involved at any time. If so, a Hazardous Material Incident Report should be filed with the State Office of Emergency Services (ORS) at 2800 Meadowview Road Sacramento, CA 95832. Copies of the OES report form may be obtained at your local underground storage tank pe~ttir~ agency. Indicate whether the OES report has been filed as of the date of this report LOCAL AGENCY ONLY To avoid duplicate notification pursuant to Health and Safety code Section 25180.5, a government employee should sign ZGd date the form in this block A signature here does not mean that the leak has been determined to pose a significant threat to human health or safety, only that notification procedures have been followed if required. ' or other effectiveness that no IMPORTANT: THE INFO~~TION PROVIDED ON THIS FOill~ IS INTENDED FOR GENERAL STATISTICAL Pù~ES Oi~LY AND IS NOT TO BE CONSTRUED AS REPRESE~~ING TBE OFFICIAL POSITION OF ANY GO'ilERNMENTAL AGENCY concurrence REPORTED BY ~Enter your name, telephone number, ~d address '1III'represent and provide company or agency name. RESPONSIBLE PARTY Enter name, telephone number, contact Pßrson, and address of the party responsible for the leak. The responsible party would normally be the tar~ owner which party you Indicáte REt1EDIAL ACTION Indicate which action have been used Descriptions of 0ptions follow: Cap Site - ~nstall infiltration. Containment Barrier contaminant, Excavate and Dis~3se site. Excavate and Treat - or land farmir~)_ Remove Free Product - remove Pump and Treat Groundwater - contaminants, Enhanced Biode~radetion - use of any available bacterial decomposition of contaminants, Replace SupplY - provide alternative water supply to Treatment at Haokup - install water treatment devices other place of use. Vacuum Extract - use pumps or blowers to draw air through soil. Vent Soil - bore holes in soil to allow volatilization of contaminants No Action Required - incident is minor, requiring no remedial action remediate the leæt cleanup or t.o SITE LOCATION Enter information regarding the tank facility provide the facility name and full address rainfall movement of reduce to block horizontal to layer dike impermeable vertical horizontal install you must _'l.t a minimum I~WLEMENTING AGENCIES Enter names of the local agency and Regional Water involved. approved spreading in (includes and dispose treat soil and soil contaminated contaminated remove remove Quality Control Board SUBSTANCES It<VOLVED Enter the name and quantity lost of the hazardous substance involved, Room is provided for information on two substances if appropriate, If more than two substances leaked, list the twó of Cûst concern for cleanup floating product from water table, generally employed to remove dissolved promote to technology affected parties at each dwelling or aspects of the incident Use tbis space to elaborate on any CCHMENTS DISTRIBù~ION If the form is completed by the tank owner and forward the remaining copies intact to for distribution. 1. Original - Local Tank Permitting Agency 2, State Watar Rczaurces Control Board, Division of Clean Water Programs, Underground Storage Tank Program, P.O, Box 944212, Sacramento, CA 94244- 2120 Regional Water Quality Control Board Local Health Officer and County Board receive Proposition 65 notifications Owner/responsible party. the space provided in the form Sign SIGNATURE DISCOVERY/ABATEMENT Provide information regarding the discovery and abatement of the leak ,e CASE TYPE Indicate the case type category for this leak. C~eck one box only. Case type is based on the most sensitive resource affec~ed. For example, if both soil and ground water have been affected, case type will be "Ground Water". Indicate "Drinking Water" only if one or more municipal or domestic water wells have actually heen affected. A "Ground Water" designation does not imply that the affected water c~~ot be, or is not used for drinking water, but only that water wells have not yet been affected, It is understood that case type may change upon further investigation, of leak cause indicating Check box{es) leak of (s SOURCE/CAUSE Indicate source or his agent. retaip the last copy your local tæL~ permitting agency CURRENT STATUS Indicate the category which best describes the current status of the case Check one box only, The response should be relative to the case type, For exa.'Dple, if case type is "Ground ~iater", then "Current Status" should refer to the status of the ground water investigation or cleanup, as opposed to tbat of soil Descriptions of options follow: to desìgn€e their or of Supervisors 3 4 5 taken by responsible party beyond No Action Taken - No action has been initial report of leak '" e e SMITH - GUTCHER AND ASSOCIATES, INC. Consulting Geologists Post Office Box 60706 Bakersfield, California 93386-0706 (805) 871-3207 FAX (805) 871-3698 September 23, 1997 fj)'..... /~........,. 'I ~, I ¡ k'S; 'G'-"':,~"" '1/<..... ( (;::,'." ~I -.....:J, /£.......'ì I_'....~'"'.. If" StP' l,f;; ð Uj~~ 18,; 2119n> gf:' -,.,~ V/ ifIll ...,~. , I "''>'~ -; ''>........~J Mr. Howard H. Wines, III Hazardous Materials Technician City of Bakersfield Fire Department 1715 Chester Avenue Bakersfield, California 93301 Subject: Site Characterization Study, Abandoned Underground Storage Tank Site, Geo Western Drilling Fluids, 1431 Union Avenue, Bakersfield, California Dear Mr. Wines: Enclosed please find one (1) copy of the Site Characterization Study for the abandoned underground storage tank site, Geo Western Drilling Fluids, 1431 Union Avenue, Bakersfield, California. If you have any questions, please feel free to call. Yours truly, d~~ Tom Gutcher TFG/tg Enclosure FIRE CHIEF MICHAEL R, KELLY ADMINISTRAßVE SERVICES 2101 'W Street Bakersfield, CA 93301 (805) 326-3941 FAX (805) 395-1349 SUPPRESSION SERVICES 2101 'W Street Bakersfield, CA 93301 (805) 326-3941 FAX (805) 395-1349 PRMNnON SERVICES 1715 Chester Ave, Bakersfield, CA 93301 (805) 326-3951 FAX (805) 326-0576 ENVIRONMENTAL SERVICES 1715 Chester Ave, Bakersfield, CA 93301 (805) 326-3979 FAX (805) 326-0576 TRAINING DIVISION 5642 Victor Street Bakersfield, CA 93308 (805) 399·4697 FAX (805) 399-5763 . ~ .-~ . -- BAKERSFIELD FIRE DEPARTMENT August 15, 1997 Mr. Tom Gutcher Smith - Gutcher P.O. Box 60706 Bakersfield, Ca 93386-0706 RE: Site Characterization Work Plan for 1431 Union Avenue Dear Mr. Gutcher: This is to notify you that the work plan for the above stated address is satisfactory. Please give this office 5 working days notice prior to the commencement of work. Please be advised that any work done that is not performed under direct oversight by this office will not be accepted, unless previously approved. If you have any questions, please call me at (805) 326-3979. Sincerely, d:i~1 #---¿j~ Howard H. Wines, III Hazardous Materials Technician HHW ¡dIm cc: 1. Clifford, GeoWestern 'Y~~ W~ STop vØ60Pe ~ A W~ " -- e SMITH - GUTCHER AND ASSOCIATES, INC. Consulting Geologists Post Office Box 60706 Bakersfield, California 93386-0706 (805) 871-3207 FAX (805) 871-3698 August 6, 1997 r!E~~U'Yl~~\ ~UG 8 1997 1I:!i\ \~.~ J _ ~ :::- ..~ . ~... -~...-~ ,------~._....,.... Mr. Howard H. Wines, III Hazardous Materials Technician City of Bakersfield Fire Department 1715 Chester Avenue Bakersfield, California 93301 Subject: Site Characterization Work Plan, Abandoned Underground Storage Tank Site, Geo Western Drilling Fluids, 1431 Union Avenue, Bakersfield, California Dear Mr. Wines: Enclosed please find one (1) copy of the Site Characterization Work Plan for the abandoned underground storage tank site, Geo Western Drilling Fluids, 1431 Union Avenue, Bakersfield, California. We will initiate the investigation as soon as we receive agency approval. If you have any questions, please feel tree to call, Yours truly, <3~~ Tom Gutcher TFGltg Enclosure · e :; ~ SITE CHARACTERIZATION WORK PLAN ABANDONED UST SITE GEO WESTERN DRILLING FLUIDS 1431 UNION AVENUE BAKERSFIELD, CALIFORNIA AUGUST 1997 ,. e e CONTENTS Page -;0 INTRODUCTION. . . . . . . . . . . . . . . . , , . . . . . . , . , , . . . . . . . . , . . , , . . . , . , . . , . . . . , . . . . , . . ,1 " Description of Site. . . . . . . . , . . . . . . . , . , , . . . . . . . . , . . , . . . . , . . . . . . . . , . , . . , , . . . , . . . . 1 Preliminary Site Assessment Results, . , . , . . . . . . . , , , , . . . , . , . . . . . , . . . . , . . . . . , . . , , . .2 SITE GEOLOGY. , . . . . . . . . . . . . . , . . . . . , . , . . . . , , . . . . . . . , ,. . . . . . . . . . . . " , . . . , . . . . . . .4 SOIL SÀMPLING PLAN, . , . . . . . , . . . . . , . . , . , , , , . . . . . . . , , , . . , . . . . . . . , . . . . . . . . . , , , , ,5 SITE SAFETY. , . . . . . . . . . . . , . . . . . . . . , , , , . . . . . . . . , , , , . . . . . , . . . . , , . . . . , . . , . . . . , . , ,7 References Exhibits: FIGURE 1 LOCATION MAP FIGURE 2 SITE MAP - ABANDONED UST SITE FIGURE 3 TEST HOLE LOCATION MAP ApPENDIX A ANALYTICAL RESULTS AND CHAIN OF CUSTODY RECORD, PRELIMINARY SITE ASSESSMENT APPENDIX B SITE SAFETY PLAN z C:\WPWlN60IF7LES\F1LES971GEOWEST.T AB e e ; SITE CHARACTERIZATION WORK PLAN ABANDONED UNDERGROUND STORAGE TANK SITE GEO WESTERN DRILLING FLUIDS 1431 UNION A VENUE, BAKERSFIELD, CALIFORNIA " INTRODUCTION Description of Site The subject property is located at 1431 Union Avenue in Bakersfield, California, It is situated in the southeast quarter of Section 30, Township 29 South, Range 28 East, Mount Diablo Baseline and Meridian. The site location is shown on Figure 1. The general land use in the area is commercial and residential. Two underground storage tanks (USTs), dispensers, and related plumbing were removed from the site on February 11, 1997 by MP Environmental Services, Jnc, One 6,000 gallon gasoline tank and one 10,000 gallon diesel tank were situated on the property as shown on Figure 2, The dispensers were located over the tanks, The tank abandonment was witnessed by Mr. Steve Underwood of the Bakersfield City Fire Department, Office of Environmental Services. The tanks were located in an open area on the property. The site map (Figure 2) shows a portion of the southern edge of the main building on the property. A utility pole located about 50 feet ~ - CASA .--- '"---- -------' t- u; ------------ _._~-_.__...._~ 33 <: -. ÀJ---,----~-...__" f2 'I t5 , <: r¡ :t / '" / ~- /BAKERSlï /' 388 I I I- I- =±=±Z=[~~ ! (\ ' ~~'( f~ ' . r ,)I:,-t .4,_ '. I I I I I " I " I '\ I , I J'~:~ ¡ . ) I / I " '_' I ,='-=~=)= :"1 \ ( '. ,''qRIV€)8 ~.'- -.-. I / ! ~~, SCALE 1 :24,000 1 % 0 1 MILE I---i I---i I---i I---i I---i I I 1000 0 1000 2000 3000 4000 5000 6000 7000 FEET t-it---i t---i I I I CONTOUR INTERVAL 5 FEET NA TlONAL GEODETIC VERTICAL DATUM OF 1929 LOCATION IVIAP GEC WESTERN DRILLING FLUIDS BAKERSFIELD, CALIFORNIA Source of Base Map: U.S.G,S. 7.5 Minute Lamont and Gosford Quadrangles, 1973 and 1992. Figure 1 SITE MAP - ABANDONED ST SITE GEC WESTERN CRILLINc:I FLUIDS '143'1 UNION AVENUE. BAKERSFIELD. CALIFORNIA :; \ BUILDING (SHOP AND WAREHOUSE) 1 - - ¿ ASPHALT PARKING LOT - ? - K.j 10,000 GALLON DIESEL TANK 6,000 GALLON GASOLINE TANK --, r- SCALE: 1" = 20' ~ )( )( )( )( )( /)( CHAIN-LINK FENCE . )( )( 7' UTILITY POLE - - '" SMITII-GUTCIlER AND ASSOCIATES, INC. - AUGUST 1997 Figure 2 e e '; east of the tank excavation is the only nearby east-west reference point. The overhead utiJity Jines connected to the pole are routed from the east and do not extend beyond the pole. The utility lines are routed underground ITom the utility pole to the building, The age of the former fueJing faciJity was reported to be about t 5 to t 8 years, There are no known reports of discrepancies or reportable variations in inventory monitoring, failed tightness tests, repairs to the tank or piping, or past leaks, Preliminary Site Assessment Results Seven soil samples were collected from beneath the tanks by Smith-Gutcher and Associates, Inc. as directed by Mr. Underwood. Four samples were collected from beneath the gasoJine tank. The sample locations are shown on Figure 3 as Test Hole Nos. t and 2. Two samples were collected fTom each test hole at depths of two feet and six feet beneath the tank bottom. Three samples were collected ITom beneath the diesel tank. The sample locations are shown on Figure 3 as Test Hole Nos. 3 and 4. One sample was collected from Test Hole No.3 at a depth oftwo feet beneath the tank bottom. Because of sloughing soil and limited excavator reach, only one sample was collected fTom Test Hole No.3. Two samples were collected from Test Hole No.4 at depths of two feet and six feet beneath the tank bottom The sampling locations and depths were approved by Mr. Underwood, 2 TEST HOLE LOCATION MAP GED WESTERN CRILLINGFLUICS 1431 UNION AVENUE, BAKERSFIELD, CALIFORNIA ~ 'l BUILDING (SHOP AND WAREHOUSE) ~ ---- ? - ASPHALT PARKING LOT ? ~ ~ TEST HOLE NO. 3 TEST HOLE NO. 4 ----.r..;.... - - - - -~_ _ _ : ~ ' r-- , , , -----, c__________ ,--J J S~ SCALE: 1"= 20' TEST HOLE NO, 2/ c -------.1 TEST HOLE NO, t ~ X X X X X X X CHAIN-LINK FENCE/ . )( )( 7~ UTILITY POLE - -' SMITll-GUTCHER AND ASSOCIATES, INC. - AUGUST 1997 Figure 3 e e The soil samples were collected using a hand-driven core sampler after the test holes were excavated to the appropriate depth with an excavator. The samples were collected trom native soil gathered " with the excavator bucket by driving the core sampler into the soil. The core sampler holds one two- inch diameter by two-inch long stainless steel liner. The liner was removed from the sampler and immediately covered with Teflon seals and polyethylene caps, labeled, and sealed in a plastic bag, The sample was then placed in an ice chest on blue ice for transport to the laboratory, The samples were analyzed for benzene, toluene, ethyl benzene, and total xylenes (BTEX) using EP A Method 5030/8020 and for total petroleum hydrocarbons (TPH) as gasoline or diesel, as appropriate, using EP A Method 8015 Modified. The samples were analyzed by BC Laboratories, Inc. in Bakersfield, California, The analytical results and chain of custody record are included as Appendix A. No contaminants were detected in the samples from Test Hole No.1. No contaminants were detected in the two-foot sample from Test Hole No, 2. The six-foot sample from Test Hole No.2 reportedly contained TPH gasoline at 39 mg/kg and TPH diesel at 15,000 mg/kg (Appendix A, page A-4). No BTEX constituents were detected, Normally, this sample would not have been analyzed for TPH diesel, Mr. Underwood requested the addition of the TPH diesel analysis because only one sample was obtained trom Test Hole No, 3. It was decided that the shallow (two-foot) sample from Test Hole No, 3 aJone would not provide adequate coverage for the east end of the diesel tank. The two-foot sample from Test Hole No. 3 reportedly contained TPH diesel at 520 mg/kg and total 3 e e xylenes at 0,049 mglkg (Appendix A, page A-5). No contaminants were detected in the samples from Test Hole No, 4. ~ The laboratory report for the six-foot sample from Test Hole No.2 noted that the "sample chromatogram was not typical of gasoline" for the TPH gasoline analysis (Appendix A, page A-4). The hydrocarbon chains for gasoline and diesel have a sman region of overlap, The gasoline that was reported indicates the lightest components of the diesel hydrocarbon chain in this region of overlap, The data do not indicate gasoline contamination at this site, The results of the Preliminary Site Assessment indicate significant diesel-contaminated soil of unknown extent below the eastern end of the abandoned diesel tank. The soil contamination detected in the two-foot sample from Test Hole No, 3 is associated with the same product release, SITE GEOLOGY The surface soil on the property is classified as Kimberlina-Urban land-Cajon complex, The urban land classification indicates that the area is mostly covered by asphalt, concrete, buildings or other impervious surfaces with a few areas that are similar to the Kimberlina fine sandy loam, Cajon loamy sand and the Wasco sandy loam, The Kimbertina is a fine sandy loam that is de- scribed as a deep, well-drained soil formed in alluvium derived from granitic and sedimentary rocks. Permeability is moderate, runoff is slow, and water erosion hazard is slight (U.S, Depart- ment of Agriculture, 1988). According to the Geologic Map of California, Bakersfield Sheet 4 e e (Smith, 1964), the surficial sediments on the property are Quaternary (Holocene) alluvial fan .deposits composed of loose sand and silt. -;; According to the Kern County Water Agency (1996), the depth to groundwater beneath the property was about 190 feet in the spring of 1995. The groundwater quality is generally very good (Kern County Water Agency 1995). No shallow perched groundwater is known to exist in the immediate vicinity. SOIL SAMPLING PLAN Three of the Preliminary Site Assessment test holes will be deepened to assess the vertical and lateral extent and the degree of contamination beneath the former diesel tank location. Test Hole No. 3 will be drilled first to assess the vertical extent of contamination because the product release appears to have occurred in this region. Test Hole Nos. 1 and 4 are offset borings intend- ed to acquire data to delineate the lateral extent of contamination. The locations of Test Hole Nos, 1 and 4 may be altered based on the judgement of the on-site geologist. Test Hole No.2 wiH not be deepened. These test hole locations were chosen to facilitate integration of the existing data into the investigation. The test hole locations are shown on Figure 3, The borings will be drilled until the maximum vertical extent of contamination is exceeded or to 50 feet. If contamination is found to exceed a depth of SO feet, further drilling would require the c1ient's authorization, Groundwater should not be encountered at the proposed depths. Soil 5 e e '; samples witl be cot1ected at five-foot intervals starting at a depth of ten feet below the surface. The sample intervals may be modified slightly depending on soil conditions, however, they should not deviate significantly from the intended depths. Twenty-five to thirty soil samples will be collected and field-screened. Selected soil samples witt be analyzed for BTEXusing EPA Method 5030/8020 and for TPH diesel using EPA Method 8015 Modified. The soil samples will be analyzed by BC Laboratories, Inc. in Bakersfield. The quality assurance and quality control of the laboratory are available from the laboratory upon request, Chain of custody records documenting sample handling will be included, The test holes will be drilled by Melton Dritting Company (C-57 license number 508270) in Bakersfield. Soil samples will be cot1ected using a split-spoon core sampler driven into the soil utilizing a truck-mounted hot1ow stem auger rig (Mobile Drill B-53), The split-spoon sampler holds three 2.S-inch (or one-inch) diameter by six-inch long brass liners. The core sampler will be driven through the proper interval after the hole is drilled to the sample depth with the hot1ow stem auger. The sampler will then be removed from the dritting equipment and the brass liners removed from the sampler. The ends of one liner from each sample depth will be covered with Teflon seals and polyethylene caps and then secured with duct tape. The liner will then be labeled and placed in a polyethylene sample bag and the bag sealed and labeled. Each bagged liner will be placed in an ice chest on blue ice and retained in a chilled state for delivery to the laboratory, 6 e e Another soil sample rrom each sample depth witt be retained for field screening and soil descriptions foltowing the Unified Soil Classification System (USCS). Field screening witt consist of a headspace reading for hydrocarbon vapors with an Hnu photoionization detector (PID), In addition to the headspace readings, hydrocarbon odors, if present, witt be noted. The augers wilt be steam-cleaned between test holes, The sampling equipment witt be scrubbed, washed and thoroughly rinsed between each sample coltection. Test holes that encounter contaminated soil witt be backfilled with bentonite chips. Contaminated dritt cuttings, as identified by field screening, will be placed in DOT drums for future treatment or disposal by the client. SITE SAFETY The Site Safety Plan is included as Appendix B, Submitted by: d~d~ Thomas F. Gutcher Registered Geologist State of California No, 50]0 SITE CHARACTERIZA nON WORK PLAN ABANDONED UNDERGROUND STORAGE TANK SITE GEO WESTERN DRILLING FLUIDS 1431 UNION AVENUE, BAKERSFIELD, CALIFORNIA AUGUST 1997 C:\WPW1N60\F1LESlFTLES971GEOWEST.PLN 7 e e REFERENCES <;: County of Kern, 1990, Site characterization and remediation: Dept. of Environ. Health Services, Resource Management Agency, Handbook UT-35, 11 p, Kern County Water Agency, 1996, Water supply report 1994, January 1996, 83 p, Smith, A.R., 1964, Geologic map of California, Olaf P. Jenkins Edition, Bakersfield sheet: Calif Div. Mines and Geo1., second printing 1971. State of California, 1988, Leaking underground fuel tank field manual: guidelines for site assessment, cleanup, and underground storage tank closure: Leaking Underground Fuel Tank Task Force, 121 p, (revised March 1989). State of California, 1991, Tri-regional board staff recommendations for preliminary evaluation and investigation of underground tank sites: Central Valley Regional Water Quality Control Board, 15 p. U,S, Department of Agriculture, 1988, Soil survey of Kern County, California, northwestern part: U.S,D,A., Soil Conservation Service, 304 p. U.S, Environmental Protection Agency, 1986, Test methods for evaluating solid waste: SW-846, Volume II: Field Manual, Third Edition, C :\WPWTN60\F1LES\F1LES97\GEOWEST,REF' , I _ e e APPENDIX A ANALYTICAL RESULTS AND CHAIN OF CUSTODY RECORD PRELIMINARY SITE ASSESSMENT =-- e e LABORATORIES Page 1 purgeable Aromatics and Total Petroleum Hydrocarbons '; SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH B05-B71-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-015B2-1 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.1 @ 2' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-B020: Date Analyzed-B020: Date Extracted-8015M(g) : Date Analyzed-8015M(g): 02/11/97 @ 03:30PM 02/20/97 02/20/97 02/20/97 02/20/97 Constituents Analysis Results Reporting units Practical Quantitation Limit None Detected 94. mg/kg mg/kg mg/kg mg/kg mg/kg %- 0.005 0.005 0.005 0.01 Benzene Toluene Ethyl Benzene Total Xylenes Total Petroleum Hydrocarbons (gas) Surrogate %- Recovery None Detected None Detected None Detected None Detected 1. 70 -130 TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA B015 Individual constituents by EPA Method 5030/B020. Stuart G. Buttram Department Supervisor A-I All results listed In this report are for the exclusive uae of the submitting party, BC Laboratories, Inc, assumes no responsibility lor report alleratlon, separallon, detachment or third party Interpretation, 4100 Atlas Ct, . Bakersfield. CA 93308 . (805) 327-4911 . FAX (805) 327-191 8 =-- e e LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons -; SMITH-GUTCHER and ASSOCIATES, INC. P,O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-2 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.1 @ 6' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Extracted-8015M(g) : Analyzed-8015M(g) : 02/11/97 02/22/97 02/20/97 02/20/97 02/20/97 @ 03:30PM Date Date Constituents Practical Analysis Reporting Quantitation Results Units Limit None Detected mg/kg 0.005 None Detected mg/kg 0.005 None Detected mg/kg 0,005 None Detected mg/kg 0.01 None Detected mg/kg 1. 97. % 70-130 Benzene Toluene Ethyl Benzene Total Xylenes Total Petroleum Hydrocarbons (gas) Surrogate % Recovery TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020. Stuart G. Buttram Department Supervisor A-2 An results listed in this report are for the exclusive use of the submitting party. BC laboratories, Inc, assumes no responsibility for report alteration, separallon, detachment or third party Interpretation, 4100 Atlas Ct, . Bakersfield, CA 93308 . (805) 327-4911 . FAX (805) 327-1 81 8 =-- e e LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 933B6-0706 Attn: DUANE R. SMITH 805-B71-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-3 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.2 @ 2' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Extracted-B01SM(g) : Analyzed-B015M(g) : 02/11/97 02/20/97 02/20/97 02/20/97 02/20/97 @ 03: 30PM Date Date Constituents Practical Analysis Reporting Quantitation' Results Units Limit None Detected mg/kg 0.005 None Detected mg/kg 0.005 None Detected mg/kg 0.005 None Detected mg/kg 0.01 None Detected mg/kg 1. 86. % 70 -130 Benzene Toluene Ethyl Benzene Total Xylenes Total Petroleum Hydrocarbons (gas) Surrogate % Recovery TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA Bois Individual constituents by EPA Method 5030/8020. Stuart G. Buttram Department Supervisor A-3 All results listed In this report are lor the exclusive use 01 the submitting party, BC Laboratories, Inc, assumes no responsibility lor report alteration, separation, detachment or third party Interpretation, 4100 Atlas Ct, . Bakersfield, CA 8330B . (B05) 327-4911 . FAX (B05) 327-1 91 B =-- e e LABORATORIES Page 1 Purge able Aromatics and Total Petroleum Hydrocarbons SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 933S6-0706 Attn: DUANE R. SMITH S05-S71-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-015S2-4 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.2 @ 6' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Date Date Date Date Date Collected: Date Extracted-S020: Date Analyzed-S020: Extracted-S015M(g) : Analyzed-S015M(g) : Extracted-SOlSM(d) : Analyzed-S01SM(d) : 02/11/97 02/20/97 02/20/97 02/20/97 02/20/97 02/1S/97 02/20/97 @ 03:30PM Sample Matrix: Soil Practical Analysis Reporting Quantitation Constituents Results Units Limit Benzene None Detected mg/kg 0.2 Toluene None Detected mg/kg 0.2 Ethyl Benzene None Detected mg/kg 0.2 Total Xylenes None Detected mg/kg 0.3 Total Petroleum Hydrocarbons (gas) 39. mg/kg 30. Surrogate % Recovery SO. % 70~ljO Total Petroleum Hydrocarbons (diesel) 15000. mg/kg 2000. Surrogate % Recovery Not Reportable % 64 -13 7 TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA SOlS Individual constituents by EPA Method 5030/S020, Note: PQL's were raised due to high concentration of target analytes requiring sample dilution. Surrogate not reportable due to sample dilution. Sample chromatogram not typical of gasoline; Stuart G. Buttram Department Supervisor A-4 All results listed In this report are lor the exclusive use 01 the submitting party, BC Laboratories, Ine, assumes no responsibility lor report alteration, separation, detachment or third party Interpretallon, 4100 Atlas Ct. . Bakersfield. CA 93308 . (805) 327-4911 . FAX (805) 327-191 8 =-- e e LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-5 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.3 @ 2' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Extracted-8015M(d) : Analyzed-8015M(d) : 02/11/97 02/20/97 02/20/97 02/18/97 02/20/97 @ 03:30PM Date Date Analysis Results Reporting Units Practical Quantitation Limit Constituents Benzene Toluene Ethyl Benzene Total Xylenes Surrogate % Recovery Total Petroleum Hydrocarbons (diesel) Surrogate %- Recovery None Detected None Detected None Detected 0.049 96. mg/kg mg/kg mg/kg mg/kg %- 0.03 0.03 0.03 0.04 70-130 520. 82. mg/kg %- 100. 64 -13 7 TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020. Note: PQL's were raised due to high concentration of hydrocarbons present requiring sample dilution. Stuart G. Buttram Department Supervisor A-5 All results listed In thIs report are lor the exclusive use 01 the submlltlng party. BC laboratorles,lnc, assumes no responsibility lor report alteration, separation, detachment or third party Interpretallon, 4100 Atlas Ct, . Bakersfield. CA 93308 . (805) 327-4911 . FAX (805) 327-1918 =-- e e LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-6 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.4 @ 2' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-S020: Date Analyzed-S020: Date Extracted-S01sM(d) : Date Analyzed-S015M(d): 02/11/97 @ 03:30PM 02/20/97 02/20/97 02/1S/97 02/19/97 Constituents Analysis Results Reporting Units Practical Quantitation Limit Benzene Toluene Ethyl Benzene Total Xylenes Surrogate % Recovery Total Petroleum Hydrocarbons (diesel) Surrogate % Recovery None Detected None Detected None Detected None Detected 9S. mg/kg mg/kg mg/kg mg/kg % 0.005 0.005 0.005 0.01 70-130 None Detected 113. mg/kg % 10. 64 -13 7 TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/S020. Stuart G. Buttram Department Supervisor A-6 All results listed in this report are lor the exclusive use 01 the submitting party, BC Laboratories, Inc. assumes no responsibility lor report alteration. separation, detachment or third party Interpretation, 4100 Atlas Ct, . Bakersfield. CA 93308· (805) 327-4911 . FAX (805) 327-191 8 · e e Page 1 LABORATORIES Purgeable Aromatics and Total Petroleum Hydrocarbons SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-7 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.4 @ 6' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Extracted-8015M(d) : Analyzed-8015M(d) : 02/11/97 02/20/97 02/20/97 02/18/97 02/19/97 @ 03:30PM Date Date Constituents Analysis Results Reporting Units Practical Quantitation Limit Benzene Toluene Ethyl Benzene Total Xylenes Surrogate % Recovery Total Petroleum Hydrocarbons (diesel) Surrogate % Recovery None Detected None Detected None Detected None Detected 91. mg/kg mg/kg mg/kg mg/kg % 0.005 0.005 0.005 0.01 70-130 None Detected 112. mg/kg % 10. 64-137 TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020. A-7 AU results listed In thIs report are for the exclusive use 01 the submitting party, BC laboratories, Inc, assumes no responsibility lor report alterallon, separallon, detachment or third party Interpretallon, 4100 Atlas Ct, . Bakersfield, CA 83308 . (805) 327-4811 . FAX (805) 327-1 81 8 > I 00 Location of Samctina Samole Collector UI"J"MICU liON Client Malle: Name: ÒCA. (Ã. i\ c:. .hn; i-l 11_: 1)~ ~ M~t+O CoaÐa",,-: ~ we. s 7BL.N 1)/WU-,tVJ6 PûU 10 S Comcany: Smitn·Gutcne~ and Associates, Inc. COIIIDIIny : Mr' €~ ù ¡ ~NM eý,JT I'K.,' .\ddress: / I.f 1/ () IV L~ V" Aoe:- Address: P.O. Box 60706 Addl'eSs: C-lT '( B8ke~+;eld, California 93386-0706 C-ï\,/ Tel~: ( ) Tele:f\one: (80S) 871 - 3207 T ele:l1one: ( ) 0 .' flJ o Lab Recorts to cl ient L..a Reøom to propertY OWIer Lab Repo~s to s8mDle collector 0 8i II i ng to prODertY 0WIe1" ë6J Billing to samcle collector o Bi II ing to client SamDli119 Metnoá: OfL.t ù E.. sA""" PI..€J'\.. SemDle ¡voe: $"0 t <- Preservation: K.€ e ¡I cot-P ('f,' CJ Laoor81lll"' No. I Samo.e No. I Date I Time I SamDle Descnotlon I ÁnatllSes Reouested ~I T.H. I Iz. -11-'11 1/~1c It..' -, ~ TtJl4- C<:~Á>ì 1 "'tiE . ~ I r. H. 1 I II i Ib' ~ L¡ I~ AI -3 I T. '-I. t.. l( I I 2,..' - ~ TP" (Co A» 4- ~ ïXe. I --4- i;. l-t. 1- I (¡ I 1,- ' ); ~ lïP!-{ (GAS ~. ÙIEJE0\ ~ BTXE -~!í.l-\. 1 I / ¡ I I 2. I ,-- -1 TOE-. COIEJE:c..) ¿ ¡A;rXE I -l/J 1.1-1. '-( I I ~ I vi " -I Tr ¡.¡. Cpl€le<..) ~' 'I f>T}(E - 7 f T, H. to{ I I, lIb If }- it' . ' ~ l( II f f I , i , I .. I I 1\ \ 1- ¡.A~' I I I I I I I I I I I Relinauisned by: d)~ /l 4r~ Comoanv: Smith-Gutcher and Associates, Inc. Date and Time: t-/7.--q Î Received by: .t. 0 J. \ I~ ,\ r.~.' ~' ìílCi V aU Comoanv: 'B C. LCL0s Date and Time:=V\;;:J- (q I ¡O:a:: A v IJ ~eíinauished by: Comoanv: Date and Ïime: Received by: Comoanv: Date and Time: Qî-lS8-d- 6.c. L¡o.~i> CHAIN OF CUSTOD Y RECORD 'VV NUMBERING CHECKED BY SMITH - Gú""TCHER A.1vD .4..SS0ClATES, INC. Sheet I of ( e APPENDIX B SITE SAFETY PLAN e e e SITE SAFETY PLAN ABÁNDONED UNDERGROUND STORAGE TANK SITE GEO WESTERN DRILLING FLUIDS 143i UNION A VENUE, BAKERSFIELD, CALIFORNIA Introduction A Site Safety Plan (SSP) has been designed to address safety provisions needed during site characterization work. Its purpose is to provide established procedures to protect all on-site personnel from direct skin contact, inhalation, or ingestion of potentially hazardous materials that may be encountered at the site, The SSP establishes personnel responsibilities, personal protective equipment, standard decontamination procedures, and emergency action plans. The purpose of this work is to investigate the degree and extent of diesel-contaminated soil associated with an abandoned underground storage tank facility, Smith-Gutcher and Associates, Inc. plans on drilling and sampling three soil borings at the site. The borings will be drilled by: Melton Drilling Company 1701 Downing Avenue Bakersfield, California 93306 (805) 589-0521 C-57 license number 508270. The SSP describes means for protecting all on-site personnel from contamination or personal injury while conducting on-site activities, B-1 e e Site Backe:round Two underground storage tanks (USTs), dispensers, and related plumbing were removed from the site on February 1 I, 1997 by MP Environmental Services, Inc, One 6,000 gallon gasoline tank and one 10,000 gallon diesel tank were located on the property. The dispensers were located over the tanks. Soil samples collected from beneath the tanks after removal indicated soil contamination associated with releases of diesel fuel. The maximum concentration of diesel fuel detected was 15,000 mg/kg. A trace level of xylene was detected in one sample at a concentration of 0.049 mg/kg. Responsibilities of Key Personnel All personnel on-site will have assigned responsibilities. Duane Smith or Tom Gutcher, California registered geologists, will serve as Project Manager, field technician, and site safety officer (SSO), The SSO will assure that all on-site personnel have a copy of the site safety plan, Personnel will be required to document their full understanding of the SSP before admission to the site, Compliance with the site safety plan will be monitored at all times, A training session will be conducted to assure that all personnel are aware of safe work practices, In the training session, personnel will be made aware of hazards at the site. The SSO will be responsible for keeping field notes, collecting soil samples, and following chain of custody protocol. B-2 e e On-site employees will take reasonable precautions to avoid unforeseen hazards. After documenting understanding of the SSPt each on-site employee will be responsible for strict adherence to all points contained herein. Any deviation observed will be reported to the SSO and corrected. On-site employees are held responsible to perform only those tasks for which they believe they are qualified. Provisions of this SSP are mandatory and personnel associated with on-site activities will adhere strictly hereto. Job Hazard Analvsis Hazards likely to be encountered on-site include those commonly encountered when operating any mechanical equipment, such as the danger of falling objects or moving machinery. Simple precau- tions will reduce or eliminate risks associated with operating such equipment. A contractor (Melton Drilling Company) will be employed to drill and sample three soil borings, Only qualified personnel will have any contact with drilling and sampling equipment. All on-site personnelt including the contractor and his employees, are required to wear hard hats when in close proximity to the drilling equipment. Proper respiratory equipment will be worn if vapor contamination levels on-site exceed action levels as determined using a PID. Action levels requiring respiratory apparatus will be 10 ppm in the breathing zone. Furthermore, no smoking, open flame, or sparks will be permitted during drilling operations in order to prevent accidental ignition. B-3 e e Risk Assessment Summary Exposure to chemicals anticipated on-site include benzene, toluene, xylene, ethyl benzene, and other fuel constituents. These chemicals represent a hazard because they are moderately to extremely toxic and most are highly flammable. Benzene is considered an extreme cancer hazard. The Threshold Limits Values (TL V), Short Term Exposure Limits (STEL), and toxicity levels, all in ppm, are listed below: Compound TLV STEL Toxicity Diesel 50 75 ---- Benzene 10 25 4,894 Toluene 100 150 5,000 Xylene 100 150 4,300 Exposure Monitoring Plan A Photoionization Detector (PID) will be used to monitor vapor concentrations around the job site. Should concentrations exceed TL V levels, protective measures will be taken, B-4 e e Personal Protective Equipment '. Personnel on-site will have access to respirators with organic vapor cartridges. Replacement cartridges will be àvailable on-site as needed, Hard hats and steel-toed boots will be worn by all personnel on-site when in proximity of the drilling equipment. Work Zones and Security Measures Access to the area of investigation will be restricted to authorized personnel. The Project Manager will be responsible for site security. Decontamination Measures Avoidance of contamination whenever possible is the best method for protection. Common sense dictates that on-site personnel avoid sitting, leaning, or placing equipment on possible contaminated soil. All personnel will be advised to wash their hands, neck, and face with soap and water before taking a break or leaving the site. If respirators are used, they will be washed with soap and water at the end of the workday. Sampling equipment will be decontaminated before each sample is collected. B-S e e General Safe Work Practices I . On;.site personnel win be briefed each day in "tailgate" meetings as to the day's goals and equipment - to be used. Anticipated contaminants and emergency procedures win be reviewed, The Project Manager win oversee operations and act as the sample coordinator to assure that proper protocol is used at all times in collecting and handling samples, Trainin2 Requirements The SSO witt inform a1l personnel on site of contaminant properties, health hazard data, risk from exposure, and emergency first aid. All chemicals present witt be discussed and the SSO witt assure that everyone fu1ly understands site hazards. Medical Surveillance Pr02ram According to 29 CFR 1910.120 Paragraph (f), employees who wear respirators 30 days or more during one year or who have been exposed to hazardous substances or health hazards above estab- lished permissible exposure limits are required to be monitored medically, ~ ¥ B-6 - e Record Keevine .' Documentation wilt be kept on personnel exposed to contaminant hazards on the job site according 4 to OSHA regulations. These will include documentation that employees have received training on the SSP, respiratory protection, and all emergency procedures. These will be reviewed during the pre-site training. Exposure records on each job will be kept for 30 years to meet requirements, Included will be names and social security number of employees, on-the-job logs from entry to exit, first aid administered, visits on-site by outside persons, and personal air monitoring records. Contineency Plans In the event of accident, injury, or other emergency, the Project Manager, or other person will notify appropriate government agencies or individuals as follows: 1. Police, Fire, or Ambulance - Emergency 911 2. Emergency Hospital: Memorial Hospital 420 34th Street Bakersfield, California (805) 327-1792 .. 3. Environmental Services Bakersfield City Fire Department 1715 Chester Avenue Bakersfield, California 93301 (805) 326-3979 B-7 e e We, the undersigned, have read the preceding Site Safety Plan, and agree, by signing below, that we understand the Site Safety Plan and will adhere to the safety standards established herein. ; Î 1. Name (Signature) Name (printed) Date Social Security No. 2. Name (Signature) Name (Printed) Date Social Security No. 3. Name (Signature) Name (Printed) Date Social Security No. 4. Name (Signature) Name (Printed) Date Social Security No. 5. Name (Signature) Name (Printed) Date Social Security No, 6. Name (Signature) Name {Printed} Date Social Security No. . C:\WPWlN60\F7l.ES\F7l.ES97\GTiOWTiST,SSP B-8 FIRE CHIEF MICHAEL R. KELLY ADMINISTRATIVE SERVICES 2101 'W street Bake¡sfield. CA 93301 (805) 326-3941 FAX (805) 395-1349 SUPPRESSION SERVICES 2101 'W Street Bakersfield. CA 93301 (805) 326-3941 FAX (805) 395-1349 PREVENTION SERVICES 1715 Chester Ave, Bakersfield. CA 93301 (805) 326-3951 FAX (805) 326-0576 ENVIRONMENTAL SERVICES 1715 Chester Ave, Bakersfield. CA 93301 (805) 326-3979 FAX (805) 326-0576 TRAINING DIVISION 5642 Victor Street Bakersfield. CA 93308 (805) 399·4697 FAX (805) 399-5763 It ~ .~' . - BAKERSFIELD FIRE DEPARTMENT June 2, 1997 Mr, Jim Clifford Gco Western Drilling Fluids ]43\ Union Avenue Bakersfield, CA 93305 RE: Laboratory results from preliminary site assessment conducted at the Geo Western Drilling Fluids Yard at 143] Union Avenue, Permit #BR-O 170, Dear Mr. Clifford: Upon review of the recently submitted laboratory results from your facility, this omce has determined that the extent of the contamination plume, associated with the underground storage tank previously located on your property, has not been adequately dctined, This office requires (in accordance with Chapter 6,7 of the California Health and Satèt~, Code and Chapter 16, Title 23 of the California Code of Regulations) that further assessment be done to define the vertical and horizontal extent of the contamination plume, Please submit a \vork plan tor further assessment, to this otlìce, within 30 days from receipt of this letter. The workplan should follow guidelines tound in: Alli2ffidix A -Reports, Tri - Regional Board Staff Recommendations tor Preliminary ~valuation and Investigation of Underground Tank Sites; July 6, 1990, Additionally. be advised that oversight cost for this project will be billed to you at a rate of$62,OO per hour. If you have any questions, please call me at (805) 326-3979, Sincerely, A~C4{~ ~ Howard H, Wines, III Hazardous Materials Technician HHW/dlm 'Y~á, ~~ ~~0P6~.Æ ~~ n - í f , ~. l' ,,' .. ........ ..... ·:~~;P:~-~7' '.E1'lvtrQnmènté;!t:ServtceSr'Jnc!' i av. " : ' '.. .'. .. , e'" ,;: , ,~ , , , . ~,~ , ;- ,( , -; I ' '." "--~.,,,~~...._. -"h~ . , .. ,~~ " , .' (, April 17, 1997' .: ,,'.', ',/, -:., - '.. , " r ':'. , ' , . - -' , ,,'; " Mr. How~d'Wines; III " , , , ,~, Bak~rsfield'Fir~ Dèpartment "17)-5Chèster AV"e "" 'Bake!sfield, 'câ. 93301 , /' ~ ;.;. , " ',' , " :' Rè: '. UST ~émòya1.- Geo:W,e'stem Ì:>~iììingFl'uids ' " . .. .~ '. .. 'oj' , .. .Dear Mr. wines, r: _ " ,,- ¡ , , , , , . . , ,1.' ~ , .' _ _ , - _, . As per ,our conversatiönonApril16,-l997, pl~aše find enclosed the'revis¢d:report on the = above mè.nti6ì1èd tanIcremovaL Sorry for',aÍ1y inconvenience the first r~port'may:have . 'caused. . ' " " , . . " . . '<; . ~ ' -' ' , T~~ you, foryour p·atience., " ,~ . '..... , , , ! / " . ,1,. . ' '-.oj ,,' ,'Sincerely, , I,' , I J1/JI;¡J¿ì//J:;~ :r"~,7~ , ,MickeypliggaÏ1 ' , , . )\1P Em'iró1l.'11entalSe_nri~es~ Inc., ' 1 . '.' ;', . , ,. , . .'. - , . , .,' " ') , ' " , " ' .., (1, '. , , " ,,' '\ '"' . , " ,- , ' . .. { , " Moo MÁNOR,STRf:f:T, ' BAKf:RSFIf:LD, CA 93:308 (805) 393·1-151' :' (800)458-3036 ,; , , r:AX(805)3~508, '. " . '-,' , ,'l.. , , " .' . . ' ,. ~.-. " " " " " ~-.:. \ f 'Õ' e . SMITH - GUTCIIER AND ASSOCIATES, INC. Consulting Geologists P.O. Box 60706 Bakersfield, California 93386-0607 (805) 811-3201 March 6, 1997 Mrs. Gina Blankenship MP Environmental Services, Incorporated 3400 Manor Street Bakersfield, California 93308 Dear Mrs. Blankenship: One underground diesel and one underground gasoline storage tank were removed on February 11, 1997 at the Geo-Western Drilling Fluids property located at 1431 Union Avenue in Bakersfield, California (see Figure 1). It is located just south of the intersection of Truxtun Avenue and Union Avenue. The diesel tank had a volume of approximately 10,000 gallons and the gasoline tank had a volume of approximately 6,000 gallons. They had been in place for many years and were in good condition when removed. Minor soil contamination was observed within the excavation. The dispenser and piping were located over the tank excavation. The tank abandonment was witnessed by Mr. Steve Underwood of the Bakersfield City Fire Department, Office of Environmental Services. Seven soil samples were collected from beneath the tanks by Smith-Gutcher and Associates as directed by Mr. Underwood. Four samples were collected from beneath the gasoline tank. The samples were collected from 2 and 6 feet beneath the bottom of the tank at the test hole locations shown on Figure 2. Three samples were collected from beneath the diesel tank. Two samples were collected from 2 and 6 feet beneath the western end of the diesel tank. Due to soughing and the inability of the excavator . 33 <: . 0 ru--'--.-.- t tI ~_ ..BAKERS II " 388 , -~--1-A,=-=. ----L~--V-·J---- r'ì Q~" ~ [---~ ¡J , \ i -. ,,? .~_ ". ? C" - :""1 --,.J -. 4 " CASA LOMA ~-- c:r o ~ 'ð" ! '\,~ ,_d_ ~"____"_ . _../.:::::'::~"+:.~'n___ ....::=:=:-..:........._. _._.__ ~ _......_._.. __ -_J................_ -.-.---- ----______I:..-~; 1 t----I t----I Yo 1----1 I----t SCALE 1 :24,000 o t----t I MILE 1000 0 I-tt-ft-f 1000 2000 3000 4000 5000 6000 7000 FEET I CONTOUR INTERVAL 5 FEET NATIONAL GEODETIC VERTICAL DATUM OF 1929 LOCATION IVIAP GEC-WESTERN DRILLING FLUIDS BAKERSFIELD, CALIFORNIA Source of Base Map: U.S,G.S. 7.5 Minute Lamont and Gosford Quadrangles, 1973 and 1992. Figure 1 I-x] 1-" \Q s:: 1-1 CD tv TEST HOLE LCCA TICNS MAP GEC-WESTERN DRILLING I=LUIDS SAKERSFIELC, CALIFORNIA SVIt.P/J./V (SHOP ANO W/JR~¡'¡Ot/SG) AS P/-IAl-í PAVEl> PA~'<lNV AæéA TE5í ;.IOU; NO. 4 TEST HOt.£ Nt1. 3 £Yc:;,dV4 7' ION \?r -=-=_ _ __ z:::~ =r #0'-" NO· < I . 7r~--~ rEsT }.IOl.~ ¡YO. I L ./'.'1 Y--- l .') ........ - - -..J I ~~ 6,()oo {ÍA¿.¿.oN ¿:'ASPt.'NE TANK /tJ,,000 c;AU.ON [)/E~E'- TANK _____0 v v _)(_ )(_)(_ x- X_X_X_)(_><_¡(_:*--x~_r-_r- POW£/{ po,,!!: TEST HOLE LOCATION __ __ --. SMITH .GUTCHER AND ASSOCIATES, INC. . FEBRUARY 1997 .. ... ~ SCA L£ ; /" -= 30{ e e Mrs. Gina Blankenship March 6, 1997 Page 2 to reach the bottom of the excavation, only one sample was collected from beneath the eastern end of the diesel tank. This was approved by Mr. Underwood. The soil samples were collected using a hand driven core sampler after the test holes were excavated to the appropriate depth with an excavator. The samples were collected from the excavator bucket. The hand driven core sampler was driven into the soil. The core sampler contained one 2 inch diameter by 2 inch long stainless steel liner. The sample was removed from the sampler and the liner immediately labeled and covered with Teflon seals and polyethylene caps and sealed in a plastic bag. The sample was then place in an ice chest on blue ice for transport to the laboratory. The soil samples were analyzed for total petroleum hydrocarbons (TPH) as diesel or gasoline were appropriate and benzene, toluene, ethyl benzene, and total xylenes (BTX&E). The samples were delivered to BC Laboratories in Bakersfield, California for analyses (see Attachment A). Test Hole Nos. 1 and 2 were located below the gasoline tank. No TPH as gasoline or BTX&E were detected in the 2 or 6 foot samples from Test Hole No. I or the 2 foot sample from Test Hole No.2. The 6 foot sample from Test Hole No. 2 reportedly contained TPH as gasoline and diesel. Gasoline was reportedly detected at a concentration of 39 mg/kg and diesel was reportedly detected at a concentration of 15,000 mg/kg. No BTX&E constituents were detected in the sample. This one sample was analyzed for gasoline and diesel since only one sample was collected from Test SMITH - GUTCHER AND ASSOCIATES, INC. '. e e Mrs. Gina Blankenship March 6, 1997 Page 3 Hole No.3. Test Hole Nos. 3 and 4 were located below the diesel tank. TPH as diesel was reportedly detected in the 2 foot sample from Test Hole No. 3 at a concentration of 520 mg/kg. Total xylenes were detected in the sample at a concentration of 0.049 mg/kg. No TPH or BTX&E constituents were detected in the 2 or 6 foot samples from Test Hole No.4. Based on the results of the investigation, significant diesel contaminated soil exists below the eastern end of the diesel tank. The minor diesel contaminants detected in the 2 foot sample from Test Hole No. 3 are also part of the leakage from the eastern end of the diesel tank. If your have any questions regarding this report, please feel free to call. DRSlds Duane R. Smith Registered Geologist State of California No. 3584 C:IWPWJN60IWPDOCSlFlLESlFlLES97IMPGEOIVES,PSA SA/IT/I - GUTCIIER AND ASSOCIATES, INC. e e ATTACHMENT A ANALYTICAL RESULTS .~ .~ e e LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-1 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.1 @ 2' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Date Extracted-8015M(g) : Date Analyzed-8015M(g): 02/11/97 @ 03:30PM 02/20/97 02/20/97 02/20/97 02/20/97 Constituents Practical Analysis Reporting Quantitation Results units Limit None Detected mg/kg 0.005 None Detected mg/kg 0.005 None Detected mg/kg 0.005 None Detected mg/kg 0.01 None Detected mg/kg 1. 94. % 70-130 Benzene Toluene Ethyl Benzene Total Xylenes Total Petroleum Hydrocarbons (gas) Surrogate % Recovery TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020. Stuart G. Buttram Department Supervisor All results listed In this report are lor the exclusive use 01 the submitting party, BC laboratories. Inc, assumes no responsibility lor report alteration, separation, detachment or third party Interpretation, 4100 Atlas Ct, . Bakersfield, CA 83308· (805) 327-4811 . FAX (B05) 327-181 B '. e e LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-2 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.1 @ 6' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Extracted-8015M(g) : Analyzed-8015M(g) : 02/11/97 02/22/97 02/20/97 02/20/97 02/20/97 @ 03:30PM Date Date Constituents Practical Analysis Reporting Quantitation Results Units Limit None Detected mg/kg 0.005 None Detected mg/kg 0.005 None Detected mg/kg 0.005 None Detected mg/kg 0.01 None Detected mg/kg 1. 97. %- 70-130 Benzene Toluene Ethyl Benzene Total Xylenes Total Petroleum Hydrocarbons (gas) Surrogate %- Recovery TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020, Stuart G. Buttram Department Supervisor All resulls listed In this report are lor the exclusive use 01 the submlltlng party, BC Laboratories, Inc, assumes no respònslbllity lor report alteration, separation, detachment or third party Interpretation, 4100 Atlas Ct, . Bakersfield. CA 9330B . (B05) 327-4911 . FAX (B05) 327-191 B · - e LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-3 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.2 @ 2' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Date Extracted-8015M(g) : Date Analyzed-8015M(g): 02/11/97 @ 03:30PM 02/20/97 02/20/97 02/20/97 02/20/97 Constituents Practical Analysis Reporting Quantitation Results Units Limi t None Detected mg/kg 0.005 None Detected mg/kg 0.005 None Detected mg/kg 0.005 None Detected mg/kg 0.01 None Detected mg/kg 1- 86. %- 70-130 Benzene Toluene Ethyl Benzene Total Xylenes Total Petroleum Hydrocarbons (gas) Surrogate %- Recovery TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020. Stuart G. Buttram Department Supervisor All results listed In this report are lor the exclusive use of the submitting party, BC Laboratories, Inc, assumes no responsibility for report alteration, separation, detachment or third party Interpretation, 4100 Atlas Ct, . Bakersfield, CA 93308· (805) 327-4911 . FAX (805) 327-1918 .]Z.. e e LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-4 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.2 @ 6' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Date Date Date Date Date Collected: Date Extracted-8020: Date Analyzed-8020: Extracted-8015M(g) : Analyzed-8015M(g) : Extracted-8015M(d) : Analyzed-8015M(d) : 02/11/97 02/20/97 02/20/97 02/20/97 02/20/97 02/18/97 02/20/97 @ 03:30PM Sample Matrix: Soil Practical Analysis Reporting Quantitation Constituents Results Units Limit Benzene None Detected mg/kg 0.2 Toluene None Detected mg/kg 0.2 Ethyl Benzene None Detected mg/kg 0.2 Total Xylenes None Detected mg/kg 0.3 Total Petroleum Hydrocarbons (gas) 39, mg/kg 30. Surrogate % Recovery BO. % 70 -130 Total Petroleum Hydrocarbons (diesel) 15000. mg/kg 2000. Surrogate % Recovery Not Reportable % 64-137 TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified BPA 8015 Individual constituents by EPA Method 5030/8020. Note: PQL's were raised due to high concentration of target analytes requiring sample dilution. Surrogate not reportable due to sample dilution. Sample chromatogram not typical of gasoline. Stuart G. Buttram Department Supervisor All results listed In this report are lor the exclusIve use 01 the submitting party, BC Laboratories, Inc, assumes no responsibility for report alteration, separation, detachment or third party Interpretation, 4100 Atlas Ct, . Bakersfield. CA 93308 . (805) 327-4911 . FAX (805) 327-1 91 B '. e e LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons SMITH-GUTCHER and ASSOCIATES, INC. P,O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-015,82-5 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.3 @ 2' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Date Extracted-8015M(d): Date Analyzed-8015M(d): 02/11/97 @ 03:30PM 02/20/97 02/20/97 02/18/97 02/20/97 Practical Analysis Reporting Quantitation Constituents Results Units Limit Benzene None Detected mg/kg 0.03 Toluene None Detected mg/kg 0.03 Ethyl Benzene None Detected mg/kg 0.03 Total Xylenes 0.049 mg/kg 0.04 Surrogate % Recovery 96. % 70-130 Total Petroleum Hydrocarbons (diesel) 520. mg/kg 100. Surrogate % Recovery 82. % 64 -13 7 TEST METHOD: TPH by D.O.H.S. / L,U.F.T, Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020. Note: PQL's were raised due to high concentration of hydrocarbons present requiring sample dilution. Stuart G. Buttram Department Supervisor All resulls listed In this report are lor the exclusive use 01 the submitting party, BC Laboratories, Inc, assumes no responsibility lor report alteration, separation, detachment or third party Interpretation, 4100 Atlas Ct, . Bakersfield. CA 9330B . (805J 327-4911 . FAX (805J 327-1918 '. e e LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-6 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.4 @ 2' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Extracted-8015M(d) : Analyzed-8015M(d) : 02/11/97 02/20/97 02/20/97 02/18/97 02/19/97 @ 03:30PM Date Date Practical Analysis Reporting Quantitation Constituents Results Units Limit Benzene None Detected mg/kg 0.005 Toluene None Detected mg/kg 0.005 Ethyl Benzene None Detected mg/kg 0.005 Total Xylenes None Detected mg/kg 0.01 Surrogate %- Recovery 98. %- 70-130 Total Petroleum Hydrocarbons (diesel) None Detected mg/kg 10. Surrogate %- Recovery 113 . %- 64-137 TEST METHOD: TPH by D,O.H.S. / L.U.F.T. Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020. Stuart G. Buttram Department Supervisor All results listed In this report are lor the exclusive use 01 the submitting party. BC laboratories, Inc, assumes no responsibility lor report alteration, separation, detachment or third party Interpretation. 4100 Atlas Ct. . Bakersfield. CA 93308 . (805) 327-4911 . FAX (805) 327-191 8 ,,~ .~ e e Page 1 LABORATORIES Purgeable Aromatics and Total Petroleum Hydrocarbons SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-7 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.4 @ 6' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Date Extracted-8015M(d) : Date Analyzed-8015M(d): 02/11/97 @ 03:30PM 02/20/97 02/20/97 02/18/97 02/19/97 Practical Analysis Reporting Quantitation Constituents Results Units Limit Benzene None Detected mg/kg 0.005 Toluene None Detected mg/kg 0.005 Ethyl Benzene None Detected mg/kg 0.005 Total Xylenes None Detected mg/kg 0.01 Surrogate % Recovery 91. % 70-130 Total Petroleum Hydrocarbons (diesel) None Detected mg/kg 10. Surrogate % Recovery 112. % 64 -13 7 TEST METHOD: TPH by D.O.H.S. / L.U.F,T. Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020, All results listed In this report are lor the exclusive use 01 the submitting party. BC laboratories, Inc, assumes no responsibility lor report alteration, separation, detachment or third party Interpretation, 41 00 Atlas Ct, . Bakersfield. CA 93308 . (805) 327-491 1 . FAX (805) 327-1 91 B r Location of Samolinq Samole Collector I UI~Jnlcu I lVI'll > Client NaIIe: Name: Òu.CÅ-i'\c:.. .hn;+-l N_: 1)~~ H. EA-IJ Canoe".,..: ~ We.s7B'LtI f)/I.,¡U,,¡VJ& Púu l () S Comcany: Smi~n-Gutche~ and Associates, Inc. Coaoeny: M~ E~ v ¡ ~,uMe"JTI4-L Addl"ess= 11f'!1 UÍ'H~V'" ,Å\JE: Addl"ess: P.C. 90x 60706 Addr-ess: C--lT '( 8aKe~f;eld. Cali+o~nia 93386-0706 C- ï "I Telepnane: ( ) Telephone: (80S) 871-3207 T elegnone: ( ) 0 ~ ReDDl"ts to pl"ocel"ty owner ~ LaD Repol"ts to samcle collector 0 Lab Reøol"ts to client 0 gilting to procerty owner [] Billing to samøle collecto~ 0 Billing to client I Sampling Memoà: (}/1..-1 Ù f, .s A oM ¡;1I.Æ:' k... SamPle Tvoe: S'o t <- Preservation: lL€e fI co<....()7~~\cJ I LaDorBtDfV No. I Samo.e No. I Date I Time I Sampte DescnDtlon I AnlllY'Ses ReQuested I ~I I T. H. I It -II-'ll I J~>o IL' '.. '. ;1 Îth4- CGA)ì ~ " ï'lE .. -;;;;- IT-H. , I II i !&' , - ~ L( ,~ II ----3 IT. u. t.. I I! I I I~' " >! TP R (GA.» I I 4- ~ Ï)(E. -~ it. l-f . "L I ( ( I 1 ~ I ') . ~ ! TPH (C;A$ <f.OfEJE(..:j <: l)TXE: I -l51 í. 1-\. 1 I ( ( I 12' -I TJ?H- COIE/te ') ¢ Y>TXE I I I '-{ I I \V- I -z,1 -I Tr ¡.¡. CO'E/E(.) ~' _ì/'"JI1".µ. " (l,T)(E -7 f T, i-J. to{ I I, lib II )- It f ~ It { ( I II I ¡ I I i I ! I ¡\ \ r- A--t- I I I I i I I I I II Reiinauisned by: .t))~ /l £~d. Comoanv: Smith·Gutcher and Associates. Inc. Date and Time: t~!?--- c¡ ? I Received by: .t ¡) l \ i~\ \ rÞt V VLCí V7 Q /J Comoanv:13 C LQ0s Date and Time?/~:;:2- { q '7 \O:~ lA, \.1 II v Reíinauished by: Comoanv: Date and Time: Received by: Comoanv: Date and Time: n i-lS8-d- /~ À '-l 0·c. LJA.~'y CHAIN OF CUSTOD Y RECORD ot VY11 NUMBERING CHECKED BY SMITH - GUTCHER A..iVD A.SSOClATES, INC. Sheet ! of ( " , .,,' , " . " ':qJ': "'"'.'...',") - .- . . : .' {II"', - '- - ' , . , , , ',': ;:. " ' -' J . ,...., ~ ' ' " . , . , I" .: , , .'.,,". , . (f::;;~~7~~' . , " , .¡-BV, tnuironmentaIServices,'_lnc."·' , . . - . - " ~~. /'" ., -' - -' ";" - . - '- ': . - '.' -. . , ) - ',". " , . , .. , i'\' . ··Jùf~" " '~;t ", - :r' ',Maréh:6,1997 " ',' B~kèrsfièld Fire' pepártffi~nt, ' 1917Ch~ster Avenue',. Bakersfield, CA93301 " ',' . "~~Attn: Steve underWood ;.'{ , , Re:, , USTRe~ovál -GeoW estemDrilling Flùids, " 'Permit No: BR0170,::" , " ,', , ' , . , , De~¡' ,Mr. Underwood:' , . .... '- ,.), Enclosedy'ou'wiUfindthe sample resuhsfromth~ above referenced proj.~d.We , have also ~n~luded a c,?py òf the r~n:sate' manifest and tank dispo~al fon;n. .. " - , - . < ' ' .. ~,- " 'Should yourequiré any ~additiÖnal informati~n, please feel free tocontacfùs at ' (805)393-1151. .'" " ' , , ' . S~.nc, ,r~I,Y' .,.,'.__', ~ ,,' '~':...,' , , . . , ,,~ori'Mead " ,'..-0,', ., .- - Project Manager "''', ., : . , , , DMfgb. " "enc. " , ' .;~ . , " .., ¡ , ,.f, . , , ,- \ ..' )_.~- , , , ~I J ' , " . .. , ' -- .. '. , .' 3400 MANOR STRtET BAKERSFláo, CA 9~08 ' '(805):39:3'1151, . ' (800) 458-:30:36 ..' ,FAX tß.!>5) :39:3-0508 ' ,. , , , , , . , , .., , ' - ---..----,--- / / l ", 'j' It - SMITH - GUTCHER AND ASSOCIATES, INC. Consulting Geologists P.O. Box 60706 Bakersfield, California 93386-0607 (805) 871-3207 March 6, 1997 Mrs. Gina Blankenship MP Environmental Services, Incorporated 3400 Manor Street Bakersfield, California 93308 Dear Mrs. Blankenship: One underground diesel and one underground gasoline storage tank were removed on February 11, 1997 at the Goo-Western Drilling Fluids property located at 1431 Union Avenue in Bakersfield, California (see Figure 1). It is located just south of the intersection of Truxtun Avenue and Union Avenue. The diesel tank had a volume of approximately 10,000 gallons and the gasoline tank had a volume of approximately 6,000 gallons. They had been in place for many years and were in good condition when removed. Minor soil contamination was observed within the excavation. The dispenser and piping were located over the tank excavation. The tank abandonment was witnessed by Mrs. Laurel Funk of the Environmental Health Services Department, County of Kern. Seven soil samples were collected from beneath the tanks by Smith-Gutcher and Associates as directed by Mrs. Laurel Funk. Four samples were collected from beneath the gasoline tank. The samples were collected from 2 and 6 feet beneath the bottom of the tank at the test hole locations shown on Figure 2. Three samples were collected from beneath the diesel tank. Two samples were collected from 2 and 6 feet beneath the western end of the diesel tank. Due to soughing and the inability of the excavator i' 33 c: ,~ ~ ~ ~- BAKERS II ,3BB 1 I 1- I~ (\ / ~~j 4 r'----_~.. s, o. ì ( :"1 '-, ('" ',- ) ..... -,. '. LaMA, ~/-- -,- ----- ,"-1 o~ ,_________~'__J TT",;,;:. .1:.--,-:'-"----.---.",.-:::::.::.:-:.:,--. .---,--,.. 1 1---1 1---1 SCALE 1 :24,000 y. 0 t----I ~ .............. I MILE 1000 0 ................. 1000 2000 3000 4000 5000 6000 7000 FEET I I I I I CONTOUR INTERVAL 5 FEET NATIONAL GEODETIC VERTICAL DATUM OF 1929 LCCA TICN IVIAP GED-WESTERN DRILLING FLUIDS BAKERSFIELD, CALIFORNIA Source of Base Map: U.S.G.S. 7.5 Minute Lamont and Gosford Quadrangles, 1973 and 1992. Figure 1 '~ e e Mrs. Gina Blankenship March 6, 1997 Page 2 to reach the bottom of the excavation, only one sample was collected from beneath the eastern end of the diesel tank. This was approved by Mrs. Laurel Funk. The soil samples were collected using a hand driven core sampler after the test holes were excavated to the appropriate depth with an excavator. The samples were collected from the excavator bucket. The hand driven core sampler was driven into the soil. The core sampler contained one 2 inch diameter by 2 inch long stainless steel liner. The sample was removed from the sampler and the liner immediately labeled and covered with Teflon seals and polyethylene caps and sealed in a plastic bag. The sample was then place in an ice chest on blue ice for transport to the laboratory. The soil samples were analyzed for total petroleum hydrocarbons (TPH) as diesel or gasoline were appropriate and benzene, toluene, ethyl benzene, and total xylenes (BTX&E). The samples were delivered to BC Laboratories in Bakersfield, California for analyses (see Attachment A). Test Hole Nos. 1 and 2 were located below the gasoline tank. No TPH as gasoline or BTX&E were detected in the 2 or 6 foot samples from Test Hole No. I or the 2 foot sample from Test Hole No.2. The 6 foot sample from Test Hole No. 2 reportedly contained TPH as gasoline and diesel. Gasoline was reportedly detected at a concentration of 39 mg/kg and diesel was reportedly detected at a concentration of 15,000 mg/kg. No BTX&E constituents were detected in the sample. This one sample was analyzed for gasoline and diesel since only one sample was collected from Test SMITH - GUTCHER AND ASSOCIATES, INC. t'Ej ..... IQ ~ 11 () N TEST HOLE LOCATIONS MAP GEC-WESTERN DRILLING FLUIDS BAKERSFIELD. CALIFORNIA 81/11.-0/1./(, (SHOP ANO WAÆ£,lIOI/Sé) A$P¡.¡Al..í PAl/ED PAIlKIIVC, AIZEA TEST ¡JtJL-e NO. 4 TEST HOl-E No.3 £)(?,A//4-rION-(jr -=-::-____ L~7"ST #C<.£ N.. Z I e 1r~--~ ~sr NOt-I!: /(0./ L _ _ · I' · ., )\ "-....1 ----..JL I /~~610()O ¡;AI-I-ON 4Aso¿,IIVE 1'ANK /~ooo CíA/.L.ON PI€.5EL.. TANK _____0 v -)(- >1-)(- x- X-Il-X-X-><-J<->l---X--C-'''-X POwER. pOI..E TEST HOLE LOCATION ------e SMITH-GUTCHER AND ASSOCIATES, INC. - FEBRUARY 1997 . N SCAL£'; I'I -= 30' e e < Mrs. Gina Blankenship March 6, 1997 Page 3 Hole No.3. Test Hole Nos. 3 and 4 were located below the diesel tank. TPH as diesel was reportedly detected in the 2 foot sample from Test Hole No. 3 at a concentration of 520 mg/kg. Total xylenes were detected in the sample at a concentration of 0.049 mg/kg. No TPH or BTX&E constituents were detected in the 2 or 6 foot samples from Test Hole No.4. Based on the results of the investigation, significant diesel contaminated soil exists below the eastern end of the diesel tank. The minor diesel contaminants detected in the 2 foot sample from Test Hole No. 3 are also part of the leakage from the eastern end of the diesel tank. If your have any questions regarding this report, please feel free to call. DRSlds Yours truly, Duane R. Smith Registered Geologist State of California No. 3584 C:IWPWlN60IWPDOCSlFILESlFILES97\MPGEOI/IES,PSA SMITH - GUTCHER AND ASSOCIATES, INC. e e ATTACHMENT A ANALYTICAL RESULTS · e e LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD I CA 933B6-0706 Attn: DUANE R. SMITH B05-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-1 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.1 @ 2' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-B020: Date Analyzed-8020: Date Extracted-8015M(g) : Date Analyzed-B01SM(g): 02/11/97 @ 03:30PM 02/20/97 02/20/97 02/20/97 02/20/97 Constituents Analysis Results Reporting Units Practical Quantitation Limit None Detected 94. mg/kg mg/kg mg/kg ,mg/kg mg/kg % 0.005 0.005 0.005 0.01 Benzene Toluene Ethyl Benzene Total Xylenes Total Petroleum Hydrocarbons (gas) Surrogate % Recovery None Detected None Detected None Detected None Detected 1. 70-130 TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA B015 Individual constituents by EPA Method 5030/8020. Stuart G. Buttram Department Supervisor All results listed In this report are for the exclusive use 01 the submltllng party, BC Laboratories, Inc, assumes no responsibility lor report alterallon, separation, detachment or third party Interpretation, 4100 Atlas Ct, . Bakersfield, CA 83308' (805) 327-4811 . FAX (805) 327-181 B =a e e LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-2 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.1 @ 6' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Extracted-8015M(g) : Analyzed-8015M(g) : 02/11/97 02/22/97 02/20/97 02/20/97 02/20/97 @ 03:30PM Date Date Constituents Practical Analysis Reporting Quantitation Results Units Limit None Detected mg/kg 0.005 None Detected mg/kg 0.005 None Detected mg/kg 0.005 None Detected mg/kg 0.01 None Detected mg/kg 1. 97. % 70-130 Benzene Toluene Ethyl Benzene Total Xylenes Total Petroleum Hydrocarbons (gas) Surrogate % Recovery TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020. Stuart G. Buttram Department Supervisor All results listed In this report are for the exclusive use of the submitting party, BC Laboratories. Inc, assumes no responsibility for report alteration, separation, detachment or third party Interpretation, 4100 Atlas Ct. . Bakersfield. CA 83308 . (805] 327-4811 . FAX (805] 327-1818 =z. e e LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-3 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.2 @ 2' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Extracted-8015M(g) : Analyzed-8015M(g) : 02/11/97 02/20/97 02/20/97 02/20/97 02/20/97 @ 03:30PM Date Date Constituents Practical Analysis Reporting Quantitation Results Units Limit None Detected mg/kg 0.005 None Detected mg/kg 0.005 None Detected mg/kg 0.005 None Detected mg/kg 0.01 None Detected mg/kg 1. 86. 'lr 70-130 Benzene Toluene Ethyl Benzene Total Xylenes Total Petroleum Hydrocarbons (gas) Surrogate 'lr Recovery TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020. Stuart G. Buttram Department'Supervisor All results listed In this report are lor the exclusive use 01 the submlftlng party, BC laboratories, Inc, assumes no responsibility lor report alteration, separation, detachment or third party Interpretation, 4100 Atlas Ct, . Bakersfield. CA 93308 . (805) 327-4911 . FAX (805) 327-1 918 · e e LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-4 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.2 @ 6' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Date Date Date Date Date Collected: Date Extracted-8020: Date Analyzed-8020: Extracted-8015M(g) : Analyzed-8015M(g) : Extracted-8015M(d) : Analyzed-8015M(d) : 02/11/97 02/20/97 02/20/97 02/20/97 02/20/97 02/18/97 02/20/97 @ 03:30PM Sample Matrix: Soil Constituents Analysis Results Reporting Units Practical Quantitation Limi t 39. 80. mg/kg mg/kg mg/kg mg/kg mg/kg %' 0.2 0.2 0.2 0.3 Benzene Toluene Ethyl Benzene Total Xylenes Total Petroleum Hydrocarbons (gas) Surrogate %' Recovery Total Petroleum Hydrocarbons (diesel) Surrogate %' Recovery None Detected None Detected None Detected None Detected 15000. Not Reportable mg/kg %- 30. , 70~i30 2000. 64-137 TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020, Note: PQL's were raised due to high concentration of target analytes requiring sample dilution. Surrogate not reportable due to sample dilution. Sample chromatogram not typical of gasoline, " , .. Stuart G. Buttram Department Supervisor All results listed In this report are lor the exclusive use 01 the submitting party, BC laboratories, Inc, essumes no responsibility lor report elterallon, separation, detachment or third party Interpretation. 4100 Atlas Ct. . Bakersfield. CA 83308· (805) 327-4811 . FAX (805) 327-1818 =-- e e LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-5 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.3 @ 2' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Date Extracted-801SM(d) : Date Analyzed-8015M(d): 02/11/97 @ 03:30PM 02/20/97 02/20/97 02/18/97 02/20/97 Practical Analysis Reporting Quantitation Constituents Results Units Limit Benzene None Detected mg/kg 0.03 Toluene None Detected mg/kg 0.03 Ethyl Benzene None Detected mg/kg 0.03 Total Xylenes 0.049 mg/kg 0.04 Surrogate % Recovery 96. % 70-130 Total Petroleum Hydrocarbons (diesel) 520. mg/kg 100. Surrogate % Recovery 82. % 64 -13 7 TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020. . ,-, Note: PQL's were raised due to high concentration of hydrocarbons present requiring sample dilution. Stuart G. Buttram Department Supervisor All resulls listed In thle report ar810r the exclusive use 01 the submitting party, BC Laboratorlea, Inc, assumea no responsibility lor reportllteratlon, separation, detachment or third party Interpretation. 4100 Atlee Ct, . 8ekel"'efield, CA 8::3:308 . [8(5) ::3~7·4811 . FAX [8(5) 3~7-1818 ]Z.. e e lABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-6 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.4 @ 2' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Date Extracted-801sM(d) : Date Analyzed-8015M(d): 02/11/97 @ 03:30PM 02/20/97 02/20/97 02/18/97 02/19/97 Constituents Analysis Results Reporting Units Practical Quantitation Limit Benzene Toluene Ethyl Benzene Total Xylenes Surrogate % Recovery Total Petroleum Hydrocarbons (diesel) Surrogate % Recovery None Detected None Detected None Detected None Detected 98. mg/kg mg/kg mg/kg mg/kg % 0.005 0.005 0.005 0.01 70-130 None Detected 113. mg/kg % 10. 64 -13 7 TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020. Stuart G. Buttram Department Supervisor All results listed In this report are lor the exclusive use 01 the submltllng party, BC laboratories, Inc, assumes no responsibility lor report alteration, separation, detachment or third party Interpretallon. 4100 Atlas Ct. . Bakersfield. CA 9330B . (B05) 327-4911 . FAX (B05) 327-191 B I=z. LABORATORIES e e Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: ~7-01582-7 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.4 @ 6' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Extracted-8015M(d) : Analyzed-8015M(d) : 02/11/97 02/20/97 02/20/97 02/18/97 02/19/97 @ 03:30PM Date Date Practical Analysis Reporting Quantitation Constituents Results Units Limit Benzene None Detected mg/kg 0.005 Toluene None Detected mg/kg 0.005 Ethyl Benzene None Detected mg/kg 0.005 Total Xylenes None Detected mg/kg 0.01 Surrogate % Recovery 91. % 70-130 Total Petroleum Hydrocarbons (diesel) None Detected mg/kg 10. Surrogate % Recovery 112. % 64 -13 7 TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020. .. All results listed in this report are lor the exclusive use 01 the submlltlng party, BC laboratories, Inc, assumes no responsibility lor report alteration, separation, detachment or third party Interpretation, 4100 Atlas Ct. . Bakersfield. CA 9330B . [B05) 327~4911 . FAX (B05) 327-191 B Ql-ls8-ð- CHAIN OF CUSTOD Y RECORD Location of Samelina Samete Collector ÒuCt-i\<:.. ..hn; 1-l (j.c. LA r>i). .. I ì UI~:U.MICU I IUI~ ; Chent I I O/llU.,¡fIJ& Púf.) l 0 S .À\Je;- N_: 1)~ ~ K~A-I') COIII)Iny: M ~ E~ Ù "CNM EklT I'K.. Address: M_: CoaÐano,..: ~ We. s "'IB'LfI, Address.: I tf 1/ () \J t ~ V'" C-- rï '( Telepnane: ( ) N lime : Comoany: sm;tn-Gutcne~ and Associates. Inc. Address: P. C . Box 60706 Bake~f;etd. Cali+o~;a 93386-0706 Telephone: (805) 871-3207 c-r"l Telepnone: ( ) o lAC ReøortS to property otmer o Bi I. t ing ~o property otmer ~ Lab Reporu to slIIIÐle collector Ljj Bi II ing to samøle collector o Lab Reøorts to cl ient o Billing to client 58fT1oling Metnod: ()(I...( ù E, .s 1'\..vI ~ \, e: Í'\... SamOle Tvoe: S'a t <- F'reservlltion: ¡¿erE ø COl-(.} ('t-' c.) I AnlllVSIIS ReQuested ~ TP!4- ÚÂ)ì 1 hr.¡£ ~ L( n AI ~ TPR(GA» ~ r,rxe >t. !¡PH (GAS ~. OIEJEG) ~ T>T,¡(E -J TPU LOIE/E;C) ¿ ßrXE -I Tp U- CP'E/€,<-) ~. f)D(E ~ q I, if f\ \ 1- fA+-' I LaÞorlRDrV No. I Samoie No. I Date I Time I ~I IT.H. , It-II-'11 I J~1o 11...' -;;;;- I T· ~. 1 I I { ¡ 1&' -3 , T. £.t. 't, I l{ I 12-' -Lt- I t. [-L "1- I f ( I " I I ,- t::) , i. 14. '"? I, I I 2. r -l/'J 11'.µ. ~ I It 1\1, I z" I - 7 f .T. j.. ~ I It lIb V }- It f I I I I I ! I I I Relinquished by: 4J~ ¡l 1- .. _/ Received by: -La..k \ 1;==\:\ r,~' V 1M -»V 10 IJ SlImOle Desenotlon - " - )) I' ., ~ ComDanv: Smith-Gutcher and Associates, Inc. Comeanv: '13 C. LCl0s v Reiinauishedbv: II Comeanv: Received by: Comeanv: NUMBERING CHECKED BY SMITH - GUTCHER A.lvD ..4.SS0ClATES, INC. . Date and Time: t-/2.- t¡ 7 Date and Time?/'\ ~ { q Î \ 0 ~ a: P\"VY1 Date and ¡¡me: I Date and ¡¡me: Sheet I of ( I I .<,"" Stale of Californ\o-tnvironmental Protection AgeMy Form Appro..... OM~ Nof 2050-0039 (Expire. 9·30-96) PIeate print or type,,' FtIrm designed 'or use on e/ile (12-pitc I 0 \ ¡ 10 I 10 " N 10 I CO 8 II cp ~ ..... ..... i(1) <C( u 10')<' (Y)Z 'I'"'1Õ C\I~ INð Wz 0')5: I- ~ Ñ 0 CO CIO "" C'I ..., 8 cp ~ a:: w I- Z W U w II) Z 0 ~ II) w a:: ..... <C( Z 0 ¡:: <C( z w ::I: I- ..... ..... <C( U .....' ..... 1 ã: II) a:: 0 t z w <!) a:: w ~ w u.. 0 w II) <C( U ~ ;;... See Instructions on back 0 Deportment of Toxic Sub.tance. Control Sacramento, California Information in the .haded areas is not required by Federal low , UNIFORM HAZARDOUS WASTE MANIFEST 3. Generator's Nome and Moiling Address G.EO WESTERN DlULLING 1431 UNION AVE BAKERSFIELD. CA 9JJ05 4, Generator's Phone ( ,), 5. Transporter 1 Company Nome 6, US EPÂ ID Number , Tr e';¡ 9, Oesignated Facility Nome and Site Address CROSBY AND OVERTON 1610 \Ii. 17TH ST 11. US DOT Description (including Proper Shipping Nome. Hazard Closs, and ID Number) " a. G E N E R A T o R N0N RCRA HAZAHDOUS WASTE LIQUID b. c. d. 'f . (, . .~ < " WE.\R PROPEH PP¡'; EMERGENCY PHONE a05-393-1151 16. GENERATOR'S CERTIFICATION: I hereby declare that the contents of this consignment ore fully and accurately described above by proper shipping nome and ore classified, packed, marked, and labeled, and ore in 011 respects in proper éondition for transport by highway according to applicable internotional and national government regulations. If I om 0 large quantity generator, I certify that I have a program in place to reduce the volume and toxicity of waste generated to the degree I have determined to be economically practicable and that I have selected the practicable method of treatment, storoge, or disposal currently available to me which minimizes the present and future threat to human health and the environment; OR. if I om 0 small quantity generator, I hove mode 0 good faith effort to minimize my waste generation and select the best waste mana ement method that is available to me and that I con offord. ." ;' T ped Nome Signåture Month Day Vear '(-,,, ,) ~¡ ,! C> ") t ,. " U~1~ "', 1.9. Discrepancy Indication Space ..,' '_q '_'~:::':~~~'?j I ,;;';',_ i , .....,.,. c -"u '.. .......';;:') 1 .,~.... ., ,~' " ~ '.' ,.~ 7 ......'f'..-w:Jþ.-.,:¡.J.~i;¡þ..j.f!Î:.; , ", " ¡ ..,.....,.... F A C I L I T y i / ./ rotor Certification of reeei t of hazardous materials covered b this manifest ce t os n ied in Item 19, ,'./ Sign,re J-L:__. j ;"-:-.--- / / /' "-'--:;"i.---=''''- ,,-- ,.,-;;/ /' ¿r:~>' ,/'Ç/'/-"" -é-':,---~.~.' ..,...~ DO NOT WRITE BELOW THIS LINE. / ,../'~;;/' Month Day Vear l, , DTSC 8022A (1/9$) EPA 8700--22 ..i>!(.(';~ y:' Green, TRANSPORTER RETAINS ,..,............J'~:.N....._~ , ,. I t . , -~- ,; ,.- . .,' - N! 10770 K DISPOSAL FORM Date LJd. / I ( ,~1- Contractor's License No. Contractor's Phone No. GOLDEN Sa-E METALS, INC. p, 0, Box 7015~2000 E. Brundage Lane Bakersfield. California 93387 Phone (805) 327-3559 . Fax (805) 327-5749 Scrap Metals. Processing & Recycling ADDRESS: JOB SITE: ADDRESS: DESTINATION: BAKERSFIELD, CA 93387 LICENSE NQ HAULER: TANKS RECEIVED aTY GALLONS SERIAL NO. NET TONS TOTAL 250 ¡:¡r:?~~~~~????~~?H?::¡¡¡/:¡::~~:~:¡:~:::::::~:::¡¡:~::¡::¡¡:::¡~:::::::::::::::':"" ,,' 550 ¡:HH~~U:::]w~A@MH? "","""" 1000·6 It .14 ",.............,.",.,......,...., ,',',',':-:':-:-:':':':':':':':':':':':;¡;':':':':.:':':':',':':':':,': :::::::::::::::::::::::::::::::::::::~.X::::::::::::::;:::::::: ',.'..,.,'.................',.....",.. .24 ...............,.,............". )~::::W4> ,..,..... ...................... . . . . . .. .... .. . _ T~ INSPECTION ß2f' CLEAN & DRY (ACCEPT), OR o RESIDUALS PRESENT (REJECT) ~ lEl RFADING ~ OXYGEN CONTENT 2000 :::::::¡:¡//i//~///)¡:¡jj:U::::::::::::::~9:~::¡:::¡::¡~:~ 3000 .,...,;,;.:';,",. :::;:;:::::::::;:::;::::: ,97 , . . . . . . . , . , . , , , . . . . , . , . , . . . . . . . . . .........,..........,............ ::~?:::t~:ÜicïH .,.'..........................'".......... . . , , . . . . . . . . . . . . , . , . , ' . . . 1.32 DISPOSAL FEE )::::{~,:::::::::~::::t:/mm/:::::::::::::::::¡:::¡::::::::199.::::¡::¡::¡::::~:~:~¡:¡:¡¡¡::::::::¡::¡::¡::,:):,:::::?:,:-- , 5000 ~:¡:::::::,::'::::~~,::::~~~~:~:~~~:~:~:~:~:)::::¡¡¡:~:::¡::~:¡::::::¡:¡:¡:~M¡:¡:::¡n:¡::~::¡:¡:¡:::::n)~:~?? 7500 J::::t~:~:?.::tt:?::~~:~:~(::::::::¡::::¡:::¡:::~::¡¡¡:¡.:¡:::::~~:::::j:::¡::::¡::::¡¡::n~:,::\\\/ 9000 :¡I:¡:\¡///I/:~//m¡:::¡::¡¡:¡:¡::¡¡::~¡¡:'::::::J!i@:¡:~::::::¡¡:::¡¡::¡¡¡¡~¡~¡:~¡:¡¡¡¡) """" ":::::::- ,,'" 12000 :¡::t¡/:::mmm/mt'//:@¡:šr@fl¡:::¡:¡::¡:::::::::::::::¡¡::¡:::¡:¡¡¡¡U:::::¡::¡:¡¡:¡:¡¡¡¡¡¡t}:¡ ,,','" ,'" ',"" ......,..,...... , ""t~1:.. 2,42 ::t~~IMH ..,. SCRAP VALUE 3,28 ::::::::::ii4¥/ .........,....,.....,....""..... ........,............... .......,...",....... 3,82 ::::{::{::t4Æf{: 4,93 OTHER TOTAL CHARGES $ TOTAL CONTRACTOR'S SIGNATURE All fees Incurred are per load unless specified. Terms are net 30 days from receipt of tank. Contractor's signature represents acceptance ofterms for payment, and confirms that tank removal cômplies with State laws. CERTIFICATE OF TANK DISPOSAL I DESTRUCTION THIS IS TO CERTIFY THE RECEIPT AND ACCEPTANCE OF THE TANK(5) AS SPECIFIED ABOVE. ALL MATERIAL SPECIFIED DESTROYED F R CRAP___~___~..xÇ~IN,G URP, ONLY. < _ / / ../ DATE ¡ , þ · WEIGHMASTER CERTIFICATE THIS IS TO CERTIFY that the following desc~ibed commodity was weighed.. measured, or counted by a weiQhmaster, whose, signature i,s on this certificate, who is a recognized authority of accuracy, as prescribed by Chapter 7 (commenCing with Section 12700) of DIvIsion 5 of the Cahfornla Business and Professions Code, administered by the Division of Measurement Standards of the California Department of Food and Agriculture. WEIB~MASTER CERTIFICATE TRUCK SCALE GOLDEN STATE METAú3 ~~~'$30 * * * * I N T A K E * * * * Purchased Fro;: TICKET *: T42365 M.P. ENVIRONKENTAL SERVICES .. 3400 MANOR ... BAKERSFIELD CA 93308 GOLDEN STATE METALS RCI3441 P.O. BOX 70158 BAKERSFIELD. CA 93387 Veh I 9A23961 1.0. I 91\23%1 I.C. i Driver Order I Customer B/L I ----------------------------------------------------------------------------------------------------------------------------------- COl'lnODITY TANKS GROSS TARE NET ADJ REASON 46840A 319408 14900 PD WT 14900 RD CNT RD WGT RD EXT o 0 .00 ~ o ;! > z ~ ~ 8 011 Z ,~ o :I: 411Þ-~~~~~~---------------------------------~~~~~--;~~~~--~~~~~--------------------------~~~~~-------------------------~------~-----~~~ ------------------- GROSS WEIGHMASTER: CHAVEZ~ K. TARE WEIGHMASTER: CHAVEZ~ K. : Date In 02/11/97 ¡NET : Tille In 14:32 : Date Out 02fl1/9? : : Time Out 14:59 TONS 7.4500 CUSTOMER SIGNATURE ------------------- A=SCALE 1 B=SCALE 2 C=SCALE 3 D=SCALE 4 M=I'IANUAL WEISHT ALL WEI6HìS NOT SPECIFIED ARE IN POUNDS - ...". ... '.... '. e e BAKERSFIELD FIRE DEPARTMENT OFFICE OF ENVIRONMENTAL SERVICES 1715 Chester Ave., Bakersfield, CA 93301 (805) 326-3979 CERTIFICATION STATEMENT OF TANK DECONTAMINATION I, ~ð0 fv1f f}é} Name an authorized agent of \Y\ () C-=t!\ù I ~ (. n LV\,' ^ to¡ i Contracting Co. here by attest under penalty of (..;.¡ ts () tJCéj\ el? ('1 I Lf ,1¡ ( iJ i'\ (111:"A v i Address and perjury that the tank(s) located at being removed under permit# t\ 11. 0 If 0 has been cleaned/decontaminated properly and a LEL (lower explosive limit) reading of no greater than 5% was measured immediately following the cleaning/decontamination process. ;?--( f-C'f "7 Date ,:J c· µ II/I. ¿¡,9 r::/ Name (print) ~ ,-LA !.L-w ~"" /J Signature i " Conformation by: / It:, /i {tiatl-Û ,/ City of Bakersfield ... I, . I' . 1/1' ( '¡'.~ e e , .. ~I Environmental Services, Inc. March 6, 1997 Bakersfield Fire Department 1917 Chester Avenue Bakersfield, CA 93301 Attn: Steve Underwood Re: UST Removal- GeoWestern Drilling Fluids Permit No. BR 0170 Dear Mr. Underwood: Enclosed you will find the sample results from the above referenced project. We have also included a copy of the ririsate manifest and tank disposal form. Should you require any additional information, please feel free to contact us at (805) 393-1151. SinArely, Qjn~ Don Mead _,ti!J Project Manager DM/ gb enc. r I,' I \ EnlfrronmentaÎ sèrMs: Inc. DON MEAD , 'PROJECT MANAGER MPV LIe. #549987 'MPEÒC,,~ 613706 3400 MANOR 'STREET" ßAKERSFJELD, CA 93308: (805) 393·1151 ' FAX (805)'393-0508 , ,WOODLAND, CA (916) 668·9316 PHOENIX, AZ (602) 278·6233" 3400 MANOR STREET BAKERSFIELD, CA 9:5:508 (805) :59:5'1151 (800) 458-:50.36 FAX (805) :59:5-0508 1i ., - . SMITH - GUTCHER AND ASSOCIATES, INC. Consulting Geologists P.O. Box 60706 Bakersfield, California 93386-0607 (8051871-3207 March 6, 1997 Mrs. Gina Blankenship MP Environmental Services, Incorporated 3400 Manor Street Bakersfield, California 93308 Dear Mrs. Blankenship: One underground diesel and one underground gasoline storage tank were removed on February 11, 1997 at the Geo-Western Drilling Fluids property located at 1431 Union Avenue in Bakersfield, California (see Figure 1). It is located just south of the intersection of Truxtun Avenue and Union A venue. The diesel tank had a volume of approximately 10,000 gallons and the gasoline tank had a volume of approximately 6,000 gallons. They had been in place for many years and were in good condition when removed. Minor soil contamination was observed within the excavation. The dispens~in w cated over the tank excavation. The tank abandonment was wi~ b rs. Laurel Funk of t nvironmental Health Services Department, County of Kern. Seven soil samples ~_CQl.I€GtOO-.f~neath the tanks by Smith-Gutcher and Associates as direct~ Mrs. ~~el .Funk.._Four samples were collected from beneath the gasoline tank. The samples were collected from 2 and 6 feet beneath the bottom of the tank at the test hole locations shown on Figure 2. Three samples were collected from beneath the diesel tank. Two samples were collected from 2 and 6 feet beneath the western end of the diesel tank. Due to soughing and the inability of the excavator ,-.Y l.. t', II,' .,' IIUc'"," - - -- ~ :. ,. ~;" if: ·.~h o " '~I-J3..· ~ /-.....''-- Jill r-. ¡-' ....,";:..c.,,:,,"",::,,::,,;;.~ . ~I "."....~,+- -, :m:;;14J~~¡mj¡~:¡;::::¡IIS \ . ~~ ;.-1 '. ~~~-·7·~~;;'}.=IJ~~t:;:f rL-.... ~"j __ J 0 .Ii . r r r '.._Æ': _ _. .~~s 14l!~ C4~~Nl it:... i:;;~ST~~N~1iíiÙ¡J~ FLUIIDS' p~O;;EiiTY ~i "1 __ ~ TANK LOCATIONS I I I I ~~ h - > If (K ~";~: .~ I;~":~"--- D ~ ,ro 'i u: : -':.S2 r~1 > U_'~ ~! ~~ >--"1 L-I~ f ~~/~ ,~y f - [ ..~ !N ~ ~ ~ ;1 . ~ ~ "II~-ðÜ¡ CO!: : /BÁKEJ{Snï _..... ~~ I 1- -- ) / ~ _ <-t ( I ¿;,/ ^ 388 . . ,:i~ ..' BM 3'g3~:' 'ic::J (58) A- ./ n1 I . ~,,' jÞ [ -- (/ ,jff.À 1_ ", :-----~rive.in .. ~'~=.J (1/ ,t /í ,- : t;hea!'I.;. _ II-=t /( ", 1 I / I ~,ð9S'~:::- ?i / ~~ ~~' \. 1'\ / , . -- ,1. -:,; J . "' " :'", ' .. "-+'--1-;,,, ----- O~Q:: i~.'.~' ( G d -----">~....,~;;I!I,;; , ,. Kayande ~, 1,1// 1/ e e''''''''''; "... '" ' 1Þ7 iT ch 0 I' 0 00';' .:': >;.~ ,Ai 5/ ;1 R '" ~~BM 40¡v\..",?·'''~I..J , ,..,~", 1Î 00 immi: ~i.b,~'~.',' I ".. ~ ~. '. ) h ~'f,r,;i; 'b , ~ "<:j 5~,"--.C'" \\0 I ~ <~ ."1 '--..} ';\~ ' ,~ COUNTY ~~ "'-, '\'.4 oJA~~ ~~'" ~ "- "",\'13 . 4 J/ ,I ~ \. ,,\\A: 11Æ! -: FA .1JNDS rt';:~ 'ff ')\ /~ I\i~ \\.~- I'"~ ~ì~/ \ \\\\ ('-'" )". , ' ... .. ,IIII~ CAsA LoMA , '. .\'(JRIV~ CJ ~~-.,- . .= s: {~r./ \-~\ ", ~ ' \7 i --- ~ J[: ~ -;@. ~ ,_ .u_ __' _ 'TT::J L-.-~~--~~~,~~-;;~:~ ....-,-,---" -.-- _- ~t----,~~~~-- ·,t·' ...~;¡. ::,1::~ .....--s ar - ~~=~) ..~ '-.,~,,,'. 1 J , :::~::::..''''':{ r¡?' ;~\ JiAJY..~j¡ ~ ._ ~ .1- I I I I I I I I I I I I I I : SCALE 1 :24,000 1 ~ 0 ÞO---t w-----I ÞO---t .............. ÞOO---I I MilE 1000 0 ......1-11-1 1000 2000 3000 4000 5000 6000 7000 FEET I I I CONTOUR INTERVAL 5 FEET NATIONAL GEODETIC VERTICAL DATUM OF 1929 LOCATION IVIAP GEC-WESTERN DRILLING FLUIDS BAKERSFIELD, CALIFORNIA Source of Base Map: U.S.O.S. 7.5 Minute Lamont and Oosford Quadrangles, 1973 and 1992. Figure 1 i' e e Mrs. Gina Blankenship March 6, 1997 Page 2 to reach the bottom of the excavation, only one samP!~'Y,,ª~ßønect~~eath the eastern end of the diesel tank. This was approve(r~rs. ~~:~~ The soil samples were collected using a hand driven core sampler after the test holes were excavated to the appropriate depth with an excavator. The samples were collected from the excavator bucket. The hand driven core sampler was driven into the soil. The core sampler contained one 2 inch diameter by 2 inch long stainless steel liner. The sample was removed from the sampler and the liner immediately labeled and covered with Teflon seals and polyethylene caps and sealed in a plastic bag. The sample was then place in an ice chest on blue ice for transport to the laboratory. The soil samples were analyzed for total petroleum hydrocarbons (TPH) as diesel or gasoline were appropriate and benzene, toluene, ethyl benzene, and total xylenes (BTX&E). The samples were delivered to BC Laboratories in Bakersfield, California I for analyses (see Attachment A). Test Hole Nos. 1 and 2 were located below the gasoline tank. No TPH as gasoline or BTX&E were detected in the 2 or 6 foot samples from Test Hole No. 1 or the 2 foot sample from Test Hole No.2. The 6 foot sample from Test Hole No.2 reportedly contained TPH as gasoline and diesel. Gasoline was reportedly detected at a concentration of 39 mg/kg and diesel was reportedly detected at a concentration of 15,000 mg/kg. No BTX&E constituents were detected in the sample. This one sample was analyzed for gasoline and diesel since only one sample was collected from Test SMITH - GUTCHER AND ASSOCIATES, INC. ~ 1-- IQ s:: 1-1 CI) t\J TEST HOLE LCCA TICNS MAP GEC-WESTERN DRILLING FLUIDS BAKERSFIELD, CALIFORNIA 8VIt..Q/Alv (SHOP ANO WAIl£,lJOt/Sé) A$PJ./Al..T PAVEl> PAICKI/'J6 AfZ£A rEST f./C¡'¿ N". 4 TEST flOt..E Nð. 3 '!)I?~t/4(ION~r -=-=-____ _~TGST f/O(.£ No. Z I . ¡(r~ --~ ~sr NOl-e: NO. / L _ _ · II . ./ )1 \.....J ----.JL /-------=--=-=-~ 6100() (ÍAU,O¡'¡ ¿;ASðI.IIVE 'TANK /(y>oo 6AU.ON OI€.5E¿ TANI( _.___0 v '" -)(- ){-i<- x- x-x-x-><-><-X-)l--X--C-,,-r- powii:/( pOl.G TEST HOLE LOCATION ______. SMlTIl -GUTCHER AND ASSOCIATES, INC. - FEBRUARY 1997 " ~ SCALE; /11 -= 30' e e Mrs. Gina Blankenship March 6, 1997 Page 3 Hole No.3. Test Hole Nos. 3 and 4 were located below the diesel tank. TPH as diesel was reportedly detected in the 2 foot sample from Test Hole No. 3 at a concentration of 520 mg/kg. Total xylenes were detected in the sample at a concentration of 0.049 mg/kg. No TPH or BTX&E constituents were detected in the 2 or 6 foot samples from Test Hole No.4. Based on the results of the investigation, significant diesel contaminated soil exists below the eastern end of the diesel tank. The minor diesel contaminants detected in the 2 foot sample from Test Hole No. 3 are also part of the leakage from the eastern end of the diesel tank. If your have any questions regarding this report, please feel free to call. DRS/ds Yours truly, C..IWPWJN601WPDOCS1F1LES1F1LES971MPGEOWES,PSA SMITH - GUTCHER AND ASSOCIATES, INC. e e ATTACHMENT A ANALYTICAL RESULTS I. LABORATORIES e e Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory¡.No.: 97-01582-1 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.1 @ 2' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Extracted-8015M(g) : Analyzed-8015M(g) : 02/11/97 02/20/97 02/20/97 02/20/97 02/20/97 @ 03:30PM Date Date Constituents Practical Analysis Reporting Quantitation Results Units Limit None Detected mg/kg 0.005 None Detected mg/kg 0.005 None Detected mg/kg 0.005 None Detected rng/kg 0.01 None Detected mg/kg 1. 94. % 70-130 Benzene Toluene Ethyl Benzene Total Xylenes Total Petroleum Hydrocarbons (gas) Surrogate % Recovery TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020. Stuart G. Buttram Department Supervisor All results listed In this report are lor the exclusive use 01 the submitting party, BC laboratories, Inc, assumes no responsibility lor report alteration, separation, detachment or third party Interpretetlon, 4100 Atlas Ct, . Bakersfield. CA 83308· (805] 327-4811 . FAX (805] 327-1818 =-- e e LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-2 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.1 @ 6' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Extracted-801sM(g) : Analyzed-8015M(g) : 02/11/97 02/22/97 02/20/97 02/20/97 02/20/97 @ 03:30PM Date Date Constituents Practical Analysis Reporting Quantitation Results Units Limit None Detected mg/kg 0.005 None Detected mg/kg 0.005 None Detected mg/kg 0.005 None Detected mg/kg 0.01 None Detected mg/kg 1. 97. %- 70-130 Benzene Toluene Ethyl Benzene Total Xylenes Total Petroleum Hydrocarbons (gas) Surrogate %- Recovery TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA 80is Individual constituents by EPA Method 5030/8020. Stuart G. Buttram Department Supervisor All results listed In this report are lor the exclusive use 01 the subml"lng party, BC laboratorles,lnc, assumes no responsibility lor report alteration, separation, detachment or third party Interpretation, 4100 Atlas Ct, . Bakersfield. CA 93308 . (805) 327-4911 . FAX (805) 327-1 91 8 · e e LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons SMITH~GUTCHERand ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3201 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-3 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.2 @ 2' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Extracted-8015M(g) : Analyzed-8015M(g) : 02/11/97 02/20/97 02/20/97 02/20/97 02/20/97 @ 03:30PM Date Date Constituents Practical Analysis Reporting Quantitation Results Units Limit None Detected mg/kg 0.005 None Detected mg/kg 0.005 None Detected mg/kg 0.005 None Detected mg/kg 0.01 None Detected mg/kg 1. 86. % 70-130 Benzene Toluene Ethyl Benzene Total Xylenes Total Petroleum Hydrocarbons (gas) Surrogate % Recovery TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA 80is Individual constituents by EPA Method 5030/8020. Stuart G. Buttram Department Supervisor All results listed In this report are lor the exclusive use 01 the submitting party, BC laboratories, Inc, assumes no responsibility lor report alterallon, separation, detachment or third party Interpretation, 4100 Atlas Ct, . Bakersfield. CA 8330B . (B05) 327-4811 . FAX (B05) 327-181 B · e e LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-4 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.2 @ 6' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Date Date Date Date Date Collected: Date Extracted-S020: Date Ana1yzed-8020: Extracted-S015M(g) : Analyzed-S015M(g) : Extracted-8015M(d) : Ana1yzed-8015M(d) : 02/11/97 02/20/97 02/20/97 02/20/97 02/20/97 02/18/97 02/20/97 @ 03:30PM Sample Matrix: Soil Constituents Analysis Results Reporting Units Practical Quantitation Limit 39. SO. mg/kg mg/kg mg/kg mg/kg mg/kg % 0.2 0.2 0.2 0.3 Benzene Toluene Ethyl Benzene Total Xylenes Total Petroleum Hydrocarbons (gas) Surrogate % Recovery Total Petroleum Hydrocarbons (diesel) Surrogate % Recovery None Detected None Detected None Detected None Detected 30. 1Ö~130 15000. Not Reportable mg/kg % 2000. 64 -13 7 TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA S015 Individual constituents by EPA Method 5030/S020. Note: PQL's were raised due to high concentration of target analytes requiring sample dilution. Surrogate not reportable due to sample dilution. Sample chromatogram not typical of gasoline: Stuart G. Buttram Department Supervisor All results listed In this report are lor the exclusive use 01 the submitting party. BC Laboratories, Inc, assumes no responsibility lor report alteration, separation, detachment or third party Interpretation. 4100 Atlas Ct. . Bakersfield. CA 93308· (805) 327-4911 . FAX (805) 327-191 8 · e e lABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-5 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.3 @ 2' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Extracted-80l5M(d) : Analyzed-8015M(d) : 02/11/97 02/20/97 02/20/97 02/18/97 02/20/97 @ 03:30PM Date Date Constituents Analysis Results Reporting Units Practical Quantitation Limit Benzene Toluene Ethyl Benzene Total Xylenes Surrogate % Recovery Total Petroleum Hydrocarbons (diesel) Surrogate % Recovery None Detected None Detected None Detected 0.049 96. mg/kg mg/kg mg/kg mg/kg % 0.03 0,03 0.03 0.04 70-130 520. 82. mg/kg %- 100. 64-137 TEST METHOD: TPH by D.O.H.S. / L.U,F.T. Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020. Note: PQL's were raised due to high concentration of hydrocarbons present requiring sample dilution. Stuart G. Buttram Department Supervisor All results listed In thIs report are for the exclusive use of the submllllng party, BC laboratorIes, Inc. assumes no responsibility for report alterallon, separallon, detachment or thIrd party Interpretallon, 4100 Atlas Ct. . Bakersfield, CA 93308 . (805] 327-4911 . FAX (805] 327-1918 · e e LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-6 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.4 @ 2' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Date Extracted-8015M(d) : Date Analyzed-8015M(d): 02/11/97 @ 03:30PM 02/20/97 02/20/97 02/18/97 02/19/97 Constituents Analysis Results Reporting Units Practical Quantitation Limit Benzene Toluene Ethyl Benzene Total Xylenes Surrogate % Recovery Total Petroleum Hydrocarbons (diesel) Surrogate % Recovery None Detected None Detected None Detected None Detected 98. mg/kg mg/kg mg/kg mg/kg % 0.005 0.005 0.005 0.01 70-130 None Detected 113. mg/kg % 10. 64-137 TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA 8015 Individual constituents by EPA Method 5030/8020. Stuart G. Buttram Department Supervisor All results Itsted In this report are lor the exclusive use ollhe submitting party, BC Laboratories, !nc, assumes no responsibility lor report alteration, separation, detachment or third party Interpretation, 41 00 Atlas Ct, . 8akersfield. CA 93308· (805) 327-4911 . FAX (805) 327-191 8 =a e e LABORATORIES Page 1 Purgeable Aromatics and Total Petroleum Hydrocarbons SMITH-GUTCHER and ASSOCIATES, INC. P.O. BOX 60706 BAKERSFIELD, CA 93386-0706 Attn: DUANE R. SMITH 805-871-3207 Date Reported: 02/24/97 Date Received: 02/12/97 Laboratory No.: 97-01582-7 Sample Description: GEO WESTERN DRILLING FLUIDS: T.H.4 @ 6' SAMPLED ON 2-11-97 @ 1530 THRU 1645 BY DUANE SMITH Sample Matrix: Soil Date Collected: Date Extracted-8020: Date Analyzed-8020: Date Extracted-8015M(d) : Date Analyzed-8015M(d): 02/11/97 @ 03:30PM 02/20/97 02/20/97 02/18/97 02/19/97 Practical Analysis Reporting Quantitation Constituents Results Units Limit Benzene None Detected mg/kg 0.005 Toluene None Detected mg/kg 0.005 Ethyl Benzene None Detected mg/kg 0.005 Total Xylenes None Detected mg/kg 0.01 Surrogate % Recovery 91. % 70-130 Total Petroleum Hydrocarbons (diesel) None Detected mg/kg 10. Surrogate % Recovery 112. % 64-137 TEST METHOD: TPH by D.O.H.S. / L.U.F.T. Manual Method - Modified EPA 80ì5 Individual constituents by EPA Method 5030/8020. All results listed In this report are lor the excluslva use 01 the submlltlng party, BC laboratories, Inc, assumes no responsibility lor raport alteration, separation, detachment or third party Interpretation, 4100 Atlas Ct. . Bakersfield, CA 93308 . (805) 327-4911 . FAX (805) 327-1 91 8 . Location of Samolina Samote Collector ' UI~J MIDU IIVI'! Client N_: Name: ÒUCt-i'\<::" .hn; i-l- N_: 1)~ ~ K~A-r) Caq:)any: ~ we.s7BUf, /)/l/U-tfIJ& Púu l 0 S Comceny: sm;tn-Gutche~ and Assoc;ates, Inc. COIIQIny: MVoJ E~ ù ¡ ~M EkJT I'K... Address:: 1'11/ {);.; LQ'r Äof!:" Addl"eSs: P.C. Box 60706 Address: C--ll '( Bakersfield. California 93386-0706 C-r\./ Tetepi1Øle: ( ) Tel~one: (805) 871-3207 Tel~one: ( ) 0 [..-, Reøorts to proøerty «*ner ~ Lab Repo~s to samcle collector o Lab Repol"ts to c I i ent 0 8i It i ng to proøerw owner ~ Billing to samole collector o Bill ingto client Semoling Metnoà: O(l.,t Ù E, .s~vIII p~E~ SemOle Tvoe: S'o t L. Preservation: K..€e ø Co<-P ("I[.,' c.) I LaDorøa.v No. I Samoie No. I Date I Time I Samote De.enotlon I An8lvses Reouested ~I I T.H. , Iz. -11-'11 I J~;,c 11-' - ~ Ttìt+ CGA)ì 1 "','1£ . ~ IT. H. ( I II i 1&' ., . ~ q ,. H -3 IT. U. 't. I l{ I 12-' - ,. ~ TP" (GA» ~ ....ï)(E. ---4- I;. l-f. 'L I ,( I I " ' D' ~ líPH (6AS ~. OIEJEc..) ~ ßTX€ ' .' -\;:) I í. /4. 1 I ( I I I 2. f -I TPE4- COIEJIf:f... ') ~ J'>ryE . - ì /) 11". µ. "( I 't I \ I 2--1 J' , -I Tp ~ CDI€I6'<-) ~' /l,T}(€ , - 7 fT,;". 'Í I I, IlbV}- It' . ~ ~ " II I I I I I A ,+- tCt-4-' I I I I I I I I Reiinauisned by: t))~ II- 2__ : r/ Comoanv: Smith-Gutcher and Associates, Inc. Date and Time: t-/Z,-Ij Î Received by: .to l \ 1:'\.\ r~ V ì/tCv V 0.1) Comoanv: 13 C LQJvs Date and Ti me ?/\ ;::::J- ( q I 10:0:: If\ OJ II Re;;nauished by: Comoanv: Date and ¡¡me: Received by: Comoanv: Date and Time: Qí-lS8-8- 0.c. LA~i> CHAIN OF CUSTOD Y RECORD W' I NUMBERING CHECKED BY , , SMITH - G[]TCHER AND A.SSOClATES, INC. Sheet I of ( ,13R~ol-ro Yo {'llL-316l¡ T PERMIT APPLICATION FOR REMOVAL OF AN UNDERGROUND STORAGE TANK , Bakersfield Fire Dept. H.RDOUS MATERIALS DIVISION A UNDERGROUND STORAGE TANK PROG~M PERMIT No. SITE INFORMATION ' SITE C:;:..eo uJQ.,::>-r-e~tI ADDRESS \',131 C,..\"'rø~ AilE"' ZIP CODe <13305 " APN FACILITY NAME GEo w£sT£Qp Delll,,,sJ FA."/s CROSS STReET CII¡,.çoA~IIt.. /Ill/: TANK OWNER/OPERATOR DRVG HI.4GHE"S PHONE No. Bos~ 3:l.S -5"9 MAILING ADDRESS ,.,31 L-fIlJ/O,J AVE CITY 1!AJ«astlt.~ l:R ZIP CODE 9'3~oS' CONTRACTOR INFORMATION COMPANY hlPElIJulR.ðÞJ/HE.~7ítJ PHONE No. 8oS"-3'3-tlSI LICENSE No. Úl37iXP . ADDRESS 3.,0,0 MI\N041 sT CITY &1<US'f't:/~CA ZIP CODE 93308 INSURANCE CARRIER II\/.I)lAc;TR J 11 L I Nf)tJrJ AJ/-ry WORKMENS CO P No. (1;T9/o2 ~ 3to~ PRElIMANARY ASSEMENT INFORMATION COMPANY.. "Sfhrn-f -{.;ITTCII~;:E PHONE No. t&~8?1-3.1:J?JCENSE No. .!:VIO ADDRESS -p (). /?-J»)t /d)")¡)tn CI '7?-r¿t:'.f1 LJ.J ZIP CODE q-.-:i8~ INSURANCE CARRIER .~ ~-;- ¡:::U1\.)("U WORKMENŠ COMP No. l !~3'Î7 - ? TANK CLEANING INFORMATION COMPANY /YIP' ElJaJ/;'t:H..JM£ÑT,. t PHONE No. 8os-3'3-I/S1 ADDRESS 3"00 MAr-J<Ht. $r. CITY H"~¡:'uc.i ZIP CODE '13308 WASTE TRANSPORTER IDENTIFICATION NUMBER C4T ÐC:Ð(óZi/Z47 NAME OF RINSTATE DISPOSAL FACILITY C ROSb v ANcl ovE.R. (0,) ADDRESS IID/O w£ST I ì,..." ' sT· ' ' CITY LCI~ Btlt~ t/4 ZIP CODE FACILITY INDENTIFICATlON NUMBER 'CAoto28&foCfo/i 'i TANK TRANSPORTER INFORMATION COMPANY triP EIJIJIR.o¡.)MtµTí+ / ADDRESS TANK DESTINATION Gø/øI£.#J SrJ4" PHONE No. ~05~393-115' LICENSE No. tlJ<:J, CITY &k£IIS+I£.IøI ZIP COD,E933øfJ M£Tl9t ~Ak£IU.þ/f.~CI4 TANK INFORMATION TANK No. AGE VOLUME CHEMICAL DATES CHEMICAL STORED STORED PREVIOUSLY STORED I 12 yUIll.. tO,OO 0 1>,£5£.' I f8S"-/'97 AJð~D - . I /2. I/IIIIH ~døo Gæ;ot '#oJ E' 1'8$"-/99 } NO,.J/: . ;A~1é:¢~P&~~i1~¡¡~;~~!~!II~t~ii¡~~~1~;~§i~;"i . ... .··1 THE APPliCANT HAS RECEIVED. UNDERSTANDS. AND Will COMPLY WITH THE ATTACHED CONDITIONS OF THIS PERMIT AND ANY OTHER STATE. LOCAL AND FEDERAL REGULATIONS. THIS FORM HAS BEEN COMPLETED UNDER PENAL TV OF PERJURY. AND TO THE BEST OF MY KNOWLEDGE. IS TRUE AND CORRECT. --- ~OAJ n1&Ae1/ APPLICANT NAME (PRINT) J~~ APPLICANT SIGNATURE THIS APPLICATION BECOMES A PERMIT WHEN APPROVED ~. '.~_.'.- , o ~ I ~15 '" .... ~ '" ... ~ ~ " " '2 ~ ...., t· ,.- - ."- .. . IIrpA41T () Ii ¡'II e I&J ff t uÑ IO,J A cJS' \, \ , C'\ ;)- ~ to ~ CI\ ~ .,... 0 ,. 0 "1 ~ 7- ~ ~ 0 O//,t.E - - - - - - ... - - - - - - - - - - - - - - - - - - - - - - - -, - - - - - - - - - - - - - - - - - - - -"- - - - - - - - ---' -..... -' - -..., I&p#'AlT PlIllc,'1 /..ðT ¡' ----,------1(>(/ .--.:1--- I / t...... ~o. -, -r- I , ~ I _ ~ I ~ ~ : 19 I" 0 ... 11/\ 0 III IJ 0 ~ I~~ I I !- -- --- I III III ...'o~-. ¡-----I ," ....... I 15 I~t t1 ::Jj-19 ~ , 1-----' ¡t¡.sp~,.(í P~d,'1 /,/JT ChArJ L,Nk !G#J~ç?l --..-.. 6£0 w£s7£/t,.J i).,''''''! rl""''''~ 1'131 IAAl//JAJ It11é B"I<~Rl~ltI-I¡ "It - ~3J/JS- triP ENÙ/eoA)hlI.AJrlt/ ,døAJ M,."oI' /\JoT ~ sc.IIIl. ,i,~ T~ BBJRSFIELD FIRE DEPARTMENT 11' ENVIRONMENTAL SERVICES 1715 Chester Ave., Bakersfield, CA 93301 (805) 326-3979 -- TANK REMOVAL INSPECTION FORM " FACILITY CcGO WC<;~I'V'1 lOtí((U"7 ADDRESS 1L/3{ dlllloOi'\ f:4\H. OWNER t/.,if'?:tJ u.xhk.., PERMIT TO OPERATE' "'.ltf,7 CONTRACTOR (\\11 f~L1ùll'bDJl-1-L'li.h<} CONTACT PERSON l'\n.n LABORATORY g (' "(..~ . OF SAMPLES ~ TEST METHODOLOGY îP {-/ ð' ßc.Ì''IC . PRELIMANARY ASSESSMENT CO.. 'n If"'- .¡.. Gll!-kf-t ¡("CONTACT PERSON h}¡1N.. S",,- .1..1.. CO2 RECIEPT ßrClhdr 10 "xtJO 1/.1t, LEL% () O2% ,Cf-I PLOT PLAN ß"'I(d,~, N l' \ , "" 0- ~ \ ~ .. ~ Q... \ ,-'" - - - -~ - "- l' I 'f.. :::: .;D.1t,(J(t5 ~ Ycl'\ fl'\~ .d Coa":>O flit', [~:~ )l~ ì "i (,IQ 0 'lid (¡ (ðCð j.. ~J t:þl. L- _L t r _L- L- '- L ....-L· . PC~( ~ CONDITION OF TANKS tJ,I,<¡",'¡' fJS+/I1i¡ -'" 1 tAl to h(¡ f,.t; fOr\--' Ìr. "'h~¡ '" Ie VI 'I k1M Ii t+r, ¡J ~ CONDITION OF PIPING NO O~dIO~i) ~Jt¡ Jy So It'llf(llí , CONDITION OF SOIL NI9 ~~ \/íthJ4 4/?}, t., fJt (I(/Jh..Jt/lllihA,ð...'! Sf(),lh";, I COMMENTS dl"fY NIJ+It'dhll' 10 <, -Ç¡j J?1 f S ,ttat:I d~." t h' y ,..Ço ¡ 'rl M /1/(' <; , ~ ;)-//-17 DATE CJfn.l'C n. ~ Ul1ckn}.){)t!7C( INSPECTORS NAME i., If /4Lv SIGNATURE " e e BAKERSFIELD FIRE DEPARTMENT OFFICE OF ENVIRONMENTAL SERVICES 1715 Chester Ave., Bakersfield, CA 93301 (805) 326-3979 CERTIFICATION STATEMENT OF TANK DECONTAMINATION I, ~ð"¡J M~rAé) Name , an authorized agent of In () Gt!\ù I i'G" ~V\t' ^ ~,Ú contracting Co. here by attest under penalty of C;, ~ 0 tJPéj\ Ee rì Lf _~ ( t} i'\ I ill ',~"t:A v, Address and perjury that the tank(s) located at being removed under permit# {1.¡ 11. () I 7 0 has been cleaned/decontaminated properly and a tEL (lower explosive limit) reading of no greater than 5% was measured immediately following the cleaning/decoritamination process. d--( 1-7' 7 Date ,J Co µ /l,,1. ¿¡'V c/ Name (print) J <--<A /L<v ,"_ /J Signature Conformation by: ~ ¿, ./ (¡q (ttLL7/-0 ' City of Bakersfield ... ~ ~. ~,..._ r'_~ ,._,~"",....,_.~.,._:"". ...... _" N": IU17U NK DISPOSAL FORM Date ()~ / I ,~1- Contractor's License No. Contractor's Phone No. GOLDEN SATE METALS, INC. p, O. Box 701šf1120oo E. Brundage Lane Bakersfield, California 93387 Phone (805) 327-3559 . Fax (805) 327-5749 Scrap Metals, Processing & Recycling ADDRESS: JOB SITE: ADDRESS: DESTINATION: BAKERSFIELD, CA 93387 LICENSE NQ HAULER: TANKS RECEIVED aTY GALLONS SERIAL NO. NET TONS TOTAL 250 ,14 :¡::~h¡:\~HHHHHHHH~:::¡::t::::~::¡:::'::::¡'¡i9::¡:::j:::::::::::,¡:::¡:::::~::\~)~~~(: ,,"',' ,::::::~,::;~F) 550 ,24 :::~:::~::n::n:::::::jAA~âi;:H:i: "" ,::::(:A~«::::: 1000 - 6ft _ T~ INSPECTION MCLEAN & DRY (ACCEPT), OR o RESIDUALS PRESENT (REJECT) ~ LEL RFADlNG ~ OXYGEN CONTENT DISPOSAL FEE ': ': :,:,:',:,:,~:~,::~:~,::~,~::'~:::::;:;:::::::::¡:~:::~:¡¡¡:::::~~:~:::~)HH~~:H):: """ ::::,:~:~:::::: 3000 ::::¡:::::)m)mmj:~)))~::::::::::::::::::::::¡:::¡:~:¡:œM::¡~¡:'~~:¡:¡:~:~:~:::::~¡:::¡:::¡::i::H\) ,.. mmmm,m~@¡> '5000 2,42 ~¡:¡~:¡::'~~~~'~~~~:~~~~~~~~~~~~~~:~~:~~:~~A:::::¡¡¡:::¡:¡~::::¡¡¡:¡¡¡:¡¡¡mª:::~:::¡::¡~¡:¡::U::::::¡¡:¡::U::,~~~::::::::::,,:,: 7500 :r:::¡:~::~:::::::~:::::::~:::~~~:~~:~~~,\:¡¡¡:¡¡¡¡¡:¡¡¡:¡¡¡¡¡:::¡H::iiM¡¡¡¡¡¡::::::H:::::¡:¡:::¡:::~:::?:~)::::\~\(",...., , ,",' " , ' , ' , , , , , 9000 ¡¡:~:¡:¡¡m:~H~):I::::::\:::::~::¡:¡:¡::~~:::¡~::::~:::::¡:¡:::Mø@::::::::¡::::¡~:~~~:U::::::::):~))):~~~::>::::/:¡¡:::'¡:UHX33> 12000 :::¡::::::m)?):))))::~:t::g!@!:::~~¡~::))):~¡~¡~::¡~:¡:¡:(>::"'::':::::::' ,,' ,',' 1,32 :::2JI4,}::),', 3,28 ,(XU:,,::,:,::::, 3.82 SCRAP VALUE 4.93 OTHER ... ,....,...,. ..,. .......,....,..,. ........,........ ,..............., ....,...,........ .........,....... ..,............... ,. ........,......... . . . , . . . . , , . . . . . . . . ,'.',',',', ,.,., TOTAL CHARGES $ TOTAL CONTRACTOR'S SIGNATURE All fees Incurred are per load unless specified. Terms are net 30 days from receipt of tank. Contractor's signature represents acceptance of terms for payment, and confirms that tank removal complies with State laws. CERTIFICATE OF TANK DISPOSAL I DESTRUCTION THIS IS TO CERTIFY THE RECEIPT AND ACCEPTANCE OF THE TANK(S) AS SPECIFIED ABOVE. ALL MATERIAL SPECIFIED DESTROYED F R CRA~___~~Ç~ING' URP ONLY. ~,. . ..- / / ../ DATE WHITE - Contractor Copy . YELLOW - File Copy . PINK - Permanent Copy WEIGHMASTER CERTIFICATE THIS IS TO CERTIFY that the following described commodity was weighed. measured, or counted by a wei~hmaster, whose signature is on this certificate, who is a recognized authority of accuracy, as prescribed by Chapter 7 (commencing with Section 12700) of Division 5 of the California Business and ProfeSSions Code, administered by the Division of Measurement _rds of the California Department of Food and AgriCUIIUree , GOLDEN STATE METALß ~~~'$30 WEIGHMASTER CERTIFICATE TRUCK SCALE ,- * it * * I N T A K E * * * it Purchased Froll: TICKET #: T42365 ".P. ENVIRON"ENTAL SERVICES 3~OO !'IANOR BAKERSFIELD CA 93308 GOLDEN STATE METALS RCi3441 P.O. BOX 70158 BAKERSFIELD~ CA ~33a1 Veh I 9A23%1 I.D. I 9A23961 I.c. I Driver Order D Custolller B/l I ----------------------------------------------------------------------------------------------------------------------------------- CO"IIODITY TANKS GROSS TARE NET ADJ REASON ~6840A 31940B 14900 PD WT 14900 RD CNT RD W6T RD EXT o 0 .00 ~ i! ~ : ----------------------------------------------------------------------------------------------------------------------------------- TOTALS ~6840 31940 14900 14900 o o .00 ------------------- GROSS WEIGHMASTER: CHAVEZ! K. TARE WEIGHMASTER: CHAVEZ! K. : Date In 02/11/97 :NET TONS : Tille In 14:32 7.4500 : Date Out 02/11/97 : : Tillie Out 14:59 CUSTOMER SIGNATURE ------------------- A=SCAlE 1 B=SCAlE 2 C=SCAlE 3 D=SCAlE 4 "=MANUAL WEIGHT ALL WEIGHTS NOT SPECIFIED ARE IN POUNDS ¡.",,,,,, i --;o---~---~-~/-v.~.:~~-~...,.:~,~~~~<~:_ '! -".; State of Callfo~ronmentCII f'ro\ection Agency form Appro..d OM~ NÒJ20~9 (Expires 9·30-96) Please print or type,: FtIrm rJesigMd for use on elite (12-pik o It) It) " c:. It) '(I) 8 op .... I I I ::: mð ¡ 0") ~- IM~ 10M2 ; N::¡ Nð <Oz Q'):f ~ j G N E o ~ N ~ E ~ R ó A o T ~ 0 R a:: w ~ Z w U w VI Z o ~ VI w a:: ..... <C( z o ¡::: <C( z w J: ~ ..... ..... <C( U - ..... ..... ã: VI a:: o >- u z w C) a:: w ~ w ~ o w VI <C( U ~ I, I ,~1 See Instructions on back of Dage 6. Department of Toxic Substances Control Sacramento, California Information in the shaded areas is not required by Federal low, iter, ' \' , Generator's US EPA ID No:-- 2, Page 1 Manifest Document 0, UNIFORM HAZARDOUS WASTE MANIFEST 3. Generator's Nome and Moiling Address ClEO WESTERN mULLING 1431 UNION AVE BAKERSFIELD, CA 93JOS .4. Generator's Phone ( .), 5. Transporter 1 Company Name 6. US EPA ID Number . Tr 9, De'signated Facility Nome and Site Address CROSBY AND OVERTON 161 (I W. 11TH ST a. N(~ RCRA HAZARDOUS WASTE LIQUID b. c. d. WEAR PROPER PPE EMERGENCY PHONE 305-393-1151 16, GENnA TOR'$ CDTIFICA TION: I hereby declare that the contents of this consignment ore fully and accurately described above by proper shipping name and ore classified, packed, marked, and labeled, and ore in 011 respects in proper èondition for transport by highway according to applicable intemotional and national govemment regulations, T R . II S , o R T E R If I om 0 large quantity generator, I certify that I have a program in place to reduce the volume and toxicity of waste generated to the degree I hove determined to be economically practicable and that I have selected the practicable method of treatment, storage. or disposal currently available to me which minimizes the present and future threat to human heohh and the environment; OR, if I om a small quantity generator, I hove made 0 good faith effort to minimize my waste generation and seled the best waste mana ement method that is avoilable to me and that I con afford.. ,'" ,I , T ped Nome /. 1 ,! Month Day Z~a~.., I' , f'~~' í J,""I,",- \. ~!lnoture. ,. __. :,--.,~-:-o.;,1 ';'" .. !:~:::'":,....__. ....,.. t:::..~~f"'-:o.;. -';"i-I- ·',-.o,¡c~;·4",·":~.:.··· ,... ,~:' ·~/~"~· "'{,¡~_. , , Ji. ',../ ',' .- '.... " " F A C I L I T y /' / '/ / / / i ,/' / / ,-..".- ...., / DO NOT~IÝE BELOW THIS LINE. ../ ", I ~~'t- ~t'_r'~, '~. , DTSC 8022A (1/95) EPA 8700-22 ' Green, TRANSPORTER RETAINS , ,.......~lIfbJ'__..........~ FIRE CHIEF MICHAEL R, KELLY ADMINIS1RATIVE SERVICES 2101 ow Street Bakersfietd, CA 93301 (805) 326-3941 FAX (805) 395-1349 SUPPRESSION SERVICES 2101 oW Street Bakersfield, CA 93301 (805) 326-3941 FAX (805) 395-1349 PRMNTlON SERVICES 1715 Chester Ave, Bakersfield. CA 93301 (805) 326-3951 FAX (805) 326-0576 ENVIRONMENTAL SERVICES 1715 Chester Ave, Bakersfield. CA 93301 (805) 326-3979 FAX (805) 326-0576 TRAINING DIVISION 5642 Victor Street Bakersfield, CA 93308 (805) 399-4697 FAX (805) 399-5763 - '\ .~; /ý~ . ~ ~ BAKERSFIELD FIRE DEPARTMENT April 8, 1997 Mr. Don Mead, Project Manager MP Environmental Services, Inc, 3400 Manor Street Bakersfield, CA 93308 RE: UST Removal- GeoWestem Drilling Fluids (permit BR-0170) 1431 Un!on ) Avenue in Bakersfield. I have reviewed the report prepared by Smith-Gutcher and Associates, Inc. for the above referenced site. The report makes several references to a Mrs. Laurel Funk ofKem County Environmental Health being on site. Since Mrs. Laurel Funk was not, in fact, present at the removal, the entire document is suspect as to its accuracy and content. I propose that we meet and discuss why this report was submitted with such glaring inaccuracies and what are the possible remedies available to re- establish the credibility of the data. Please call me at your earliest convenience at 326-3979. Sincerely, ~~~ Howard H. Wines, ill Hazardous Materials Technician cc: R. Huey D. Smith ·Y~~W~~.A~~A~~" . FIRE CHIEF MICHAEL R, KELLY ADMINISTRAnVE SERVICES 2101 ow Street Bakersfield, CA 93301 (805) 326-3941 FAX (805) 395-1349 SUPPRESSION SERVICES 2101 ow Street Bakersfield, CA 93301 (805) 326-3941 FAX (805) 395·1349 PREVENnON SERVICES 1715 Chester Ave, Bakersfield. CA 93301 (805) 326-3951 FAX (805) 326-0576 ENVIRONMENTAL SERVICES 1715 Chester Ave, Bakersfield, CA 93301 (805) 326-3979 FAX (805) 326-0576 TRAINING DIVISION 5642 Victor Street Bakersfield. CA 93308 (805) 399-4697 FAX (805) 399·5763 ~. ~ ." . -- BAKERSFIELD FIRE DEPARTMENT December 10, 1996 Jim Clifford Geo Western Drilling Fluids 1431 Union Avenue Bakersfield, CA 93305 RE: Underground Storage Tanks located at Geo Western Drilling Fluids, 1431 Union Avenue. Dear Mr, Clifford: As I am sure you are aware, all existing single walled steel tanks that do not meet the current code requirements must be removed, replaced or upgraded to meet the code by December 22, 1998, Your tanks do not currently meet the new code requirements and therefore fall into the remove, replace or upgrade category, Your current operating pennit expires on or before that date and of course will not be renewed until appropriate upgrade of your tank system is accomplished. In order to assist you and this office in meeting this fast approaching deadline, I have attached a brief questionnaire addressing your plans to upgrade these tanks. Please complete this questionnaire and return it to this office by Friday, December 27, 1996, If you have any questions concerning your tanks or if we can be of any assistance, please do not hesitate to contact this office, Sincerely, -<1~~ Ralph E. Huey Hazardous Materials Coordinator Office of Environmental Services REH/dlm attachment 'Y~~ W~~~on¿~ A W~" t, ~ .... - -~---,----- 8053255919., EO - BRAND ~, 777 P01 GEO Drilling Fluids, '. . P.O. Box 1418 I Bakersfiald, CA 93302 I Telephoné (605) 321>-5919 OO·GETSGEO GEO Drilling Fluids, Inc. . 'H..... ,." . _ '" ",H FAX MEMORANDUM FAX NUMBER: 32&.0576 .Date: February 6, 1995 ATfENTION: Company Name: Howard Bakersfield Fire Department FEB 06 '95 10:53 ~L ~ ~ ~ ~ , ____-~~'-L,. c::::::::---. ' -/ /--9-- NO. OF PAGES: 14 INCLUDING COYER SHEET FROM: David Hughes GEO Western Drilling F1uids 1431 Union Avenue Bakersfield, CA. 93305 (805) 325-5919 (805) 325-5648 (FAX) NOTE: Here are the tank inspections you requested. , ., '.þHþ"... ....,...~....___...__.____.._·H ... _.'HHH" ..,.. .. ".þ--.'.---'. . , ..._. . ~..._._.___... ".I.'H.......'H_._.~Hn.._...H . I· -' 805325591941jEO - BRRND I\Þ~ (Jt2.,.,\.~T'\' ~ 777 P02 FEB 06 '95 10:54 óT - Q;</~ ; "~I. , :' "1',';":' , ~':',"':, , ,:~~::~:iþ~,~)i:., , ...,....,.:.:.~',:...\~~,r.,.:.~:, '" "".:' : . /- t"',c,.--' .. , " " ' BAKERSFIELD FIRE DEPARTMENT HAZARDOUS MATERIAL PIVLSION 2130 G Street, Bakersfield, CA 93301 (805) 326-3979 APPLICATION TO PERFORM A TIGHTNESS TEST FACILITY GEO DRLLLING ADDRESS 1431 Union Avenue Bakersfield, CA 93307 PERMIT TO OPERATE # 8~31001 OPERATORS NAME Davi d Hughes OWNERS NAME GEO We,stern Drilling ., Fluids IS PIPING GOING TO' BE TESTED Yes NUMBER OF TANKS TO BE TESTED 2 TANK#. 1 2 VOLUME ~~ r4~~~ CONTENTS Unleaded Diesel CONFIDENCE UST TANK TESTING COMPANY SERVICES, INC. 417 Montclair Street ADDRESS Bakersfield, CA 93309-17Ç TEST METHOD AES System II (Overfill) NAME OF TESTER 'Douglas Young CERTIFICATION #' 86116 STATE REGISTRATION t 90-1076 DATE & TIME, TEST IS TO BE CONDUCTED August 26, 1994; 8: 00 a. m. ~ ./ /?;1 . 7 ,PRO~ BY~' ~I)'/q I- DATE ~ ~' ·' 8053255919415EO - BRRND 777 P03 FEB 06 '95 10:54 e CONFIPENCE UST 6ERUI~ES~INC. . . 417 MONTCLAIR 5TR!ET »"'KE.RaFtELO, en CJ:n0~J (80~) 631_w38'l0 RES - SYSTEM 11 PRECISION TANK & LINE TEST RESULTS SUMMARY In...o1c. Rdd'r'løf.SI Tank Loø_t i Of'll w. 0.". H)"/t::. GËQ ORtLLtNG FLUIDS 1l,~H UNION AVE. ßAI<€RSF'IEl.D, CA 9330.7 a~Q DRtLLlNG FLUIDS 1431 UNION Ave. BAKERSF 1 E::LD, CA 1. D. NU!IIbfiÜ" N/A TachniciansD.YOUNG Tech.118Þ11& Vanl.01 Dat'l 0a-2,-~4 Ti~e StA~tl 08:00 Fäe11ity Phøne*1 (a05) 325-691~ Cøntaotl DAVID HUGHË6 End. 11:00 County. KE GroundW."~ Deptht 144"+ Q1ue P~tntsl N/A DatelT1me svst.m w.. filledl &+ HOURS Tank FU1/Utnt Prad\lQt Tvpt Of Vapøl'" Inch.. of PijlllP TAn.k Ta.nk Capaoity P'I"-oduct fa,,( yapo.... Linu lotne Recovery Water/Tank Typ. Mat.~id 1 600e l!L/RE8 PASS PASS PASS IX 0.<ð0" TURSI 9~lS e 10000 DIESEL PASS PASS PASS N/A 0.0~" TURB. SWS ;3 '+ 5 ~ :4dd~t1ona\ tnfø~Mðtiont TEaT TECHNICIANc DOUG VOUN(~ O. T. T. La *90-1076 SITE L.oa TIME i3et Up EquiÞ' Blad Product ~1"'$1 31ed VApor Lintsl Bled Vent linl" 31ed ¡u.rbi-nlt I 31ed Suotion Þu~P' 4is.~a ¡nstalled, 06:00 YES YES YES YES N/A VES --- d This sY$te~ and eethod melt. O~ eKo.,ds the criteria in USEPA 40CFR p.~t 280, NFP~ 329-a7 ~nd all ~ppl1eable st_te and local codes. J) Any fat1ure 1i.t.d _bov. m.y req~ire further aotion, cheok with All ~~gulatQrY .genQi..~ ;øpy.....S.ght (c::) 1969 by ~E!Q, Inc:. I I : I Ce~tified Techni=ian Signature , r Date 1 {(-2~ -7( I ~ LJIL.- loll ~TŒI WAREmusE OFfICE T1 = _ FIL. \l1RE6ULAR T2 = 18. SAl. MESEL !D CSJ Ul W I\J Ul OUl a\.D « £10 '2 I r 1tr 1:;{) c]) Qè I l 0 j, , I N I ~ ~ , i 1 L 1 .l j Site Layout For : 1431 UKIOH AVE I , BaKERSfIELD, CA. e -J -J -J ""U CSJ .r::. ." m tr CSJ I (T\ ~ \.D Ul¡ -,~- ~. -- -.-... ..---.. --.---- - ..-.-- --- -- - --- - ---- --- ~----- --- ------ - - -~ -.-- - - -... :: :š; I , .__.________.___._,.__-Ü! I .r::. ..' S053255919f10 - BRAND .. 'C I I¡.g.NL..:t:..Uð.. 777 P05 FEB 06 ' 1----------- --- - ~.-..-- 95 10'55 CDN~XDENC~ U~T a~RVXC~a.XNC. _1~ MØN~C~A&~ eT~~¢~ .~~~".FX~~g. aA ~a~~~ c8~~. OØ1-~e7~ AEB/ay,t.. 11 Preg1$løn leak T..t Graph (Ov.~~il}) ln~oic8 No.' 1~72~ D~te' TI~hnici~n' DM~ Tankt ~olum'(B61)1 6000 G~.d. W&i.~ ~.yel an ¡ank(1n)& 0 Spec1fie G~.Y1'Y¡ .1~ Ca11br.tio~ V&lue<ml)' 200 I-evel SeQment F.,~am I 1 ora ~50 Ø8/26/9q. 1 L.y.l Un) I 131 'tilftfll I øSa12~a2 Tank Diamttar(1n)I 95 Prad~Qt L.vel(1n)I 131 coefficitnt Of EKp.~.1onl 0.0006&25 Ch..",nell 1 Temp aea_en' Frø-' 1 iø 250 !!:i -- ... F - - - MO ~ ~ ~ -----' - - - : - - ~ .............- I~'-"-' - Pr e,dl..,lc'I: nE:'3I...ILf::I\:~ 5SD E I... ~ s l " Ttl E PM 11i:' ."..1 1...1 N !=.it! J: T I·... "'I ~I L~I .i.,. . .~ o 1 It [I ',.. ·1' f1',I:::' ..... L.J i.~ I II'" .;::,: ,. II.. 1'-. ~ Itt- an. ·...1 1'1 4(.~~ . tat Chart;' In C..lib....'ion ~on' 1M 4& stl;l.rt in; Tell&plr.tU---.' (F). 69.222 Su~'.~e A~e.(.q. in), 26.5 CAlib~atlQn Unit <gll/unit) ~ 0.00115 Ht.d Pr...urøtp.i(~'.)J' 3~55 Temp- Chan;I(F/h) i'Ø.011 Llvel YQ1~m.(QP~)t Temp. ~Dlu.e(Qph). Nit chl\nQI (IiIPh) I 0.01 0.0'+ -Ø.03 Product Line(Qph)I -0.004 _....III.._*=t~.... P/L.. --) PAeB R..1I,..&1-b _->PAaS CQpyright (c) 1~ß9 b~ RES, Inc. .... Not.. -. GEe) DFUl.LINS F'LUIDS , 1431 UNION AVË. 4 BAKER6FIE:\_D, CA. niU~ IS A HIGH LËVEL "(ËST WITH A 200 MI_. CAL1¡;f~RTION. · . 8053255919~EO - BRAND C_IDe:N~Ei."UST~ 777 P06 BI2I5e1ðl::l (~ FEB 06 '95 10:55 , ",_~ ~~-.r_~':!:.- ___ CONFXPENCE WeT SERVXCES.~NC. ...... '" "'DN"'C'-~IE" f!I'r",-=c"r SR""....."· ~ e:~Þ. cr.,.. "'330. C Ct0eJ) &;11 t. .·$G?0 AËe/Bys~em %X ÞreQ1sion leak Tt.- G~àph (Ov.~Fill) r"yol~8 No& I 157eA D~tec Ø8/g~/94 Tlchniciana DMV Tank, ~ Vcl~.8(Bðl)1 10000 G~.de Llve,lCin)I W.1.~ Lèvøl On Tank(in)1 0 Sp.~1f1~ Gr~Yi'YI &87 CQlib~..lon ValUt(ml)¡ eøø Level Slgment Fro~' 25 To 260 132 T18lo I ØS; 12.é:2 T.nk D14~.t.rC1")1 95 ProdUQi Lev.l(in)1 ~7 C08f'1cient Of E~pAnl1onl 0.0004435 Channelt i? Temp S,gment Fro~. 25 To 250 Pr 1:)c!I..JC1: DI f£:S;I~L.. 04'e' .. ..I .. - L E StJ U E L 25 TO R~" P·'··,I " ..' U NSI:I I T .¡¡'. ··10 '!IV' ..~ ,'..1 o --- - 1ø I] "lit t II :t. 1'1'1 (m' ,.... ,.. 01...11'" $ .':) f'1 In.JI ... Change In Calibration 20ne - 14 8tar~1ng Te~p,~.'u~e (F)( 79.~7e Su....'&ce A-re.Csq. in), 75.1 Calib~.~ton Un1tCQal/uhlt) ~ .~00377 H..d Þ~eøaure(p.t cStø»). 3.05' r.mp. Ch.ng_(F/h) I 0.03~ ~8vel YÖ1~1.(gph). T.ap. Yol~.t(gph). Net cnanu_(gph) , 0&12 121.15 -0.03 Produet L1nlCgph)I -0.00& ........111:1111:l1:li Resu.1-t; --).ÞASS Ct)py",1 ght (c) 1989 by AE::S, IOQ.. ** No\e& 4* Þ/L.. --) PASS G~O DRILLIN8 FLµl1>S; 14;!1 UNION :WE. . l;AKlîRSFIELD, cç~. THIS l~ f.\ LO\J U;:Vf.-:L '·~a'f WITH A E:00 MI_. CALIB~ATXON. . - 8053255919~EO - BRAND CO.DE....CE4"UST+ 777 P07 FEB 06 '95 10:55 ......~-ey=-'-~--'~ - - -., ,_., "..... __'A . Det~_~~~:J?~_. CON~¡DENCE us~ SERVICË8, ¡Nt. 501 WORI~MAN ~a »ak.rsfield, CA 93307 (aø~) -Q31···3870 1r'lyp!ce NU!i1be~'..._.L~Zb.-._.,_._ Aü9 P\...T-100R HYDnOSTATIC PRODUCT 1.INE TEST \JORK GHE~T START" "'"'--¡-ËÑD~-··"-"-~·-r~1Ë8"-rVõC"-·~·--- VOL. (M\...> I VOL. (ML..) I DIFF. (ML) I t I I j9~¿~: --Îg~~=: ~~~=--=~=~~=: t I I 18 ~ __I.l.ß..f.._...~ 1_1...=__:; oqi-_.__I I t _~-''''''''''''''''''''--'''__-r\~'----'IoII'''''''''''- I TEST PRO})UCT I START END I t NO. I I TIMe TIME I 1 _..~r,......-.I ........<\.........._.......""IIAI....-- , .....__ I 1" I 1 1 I I I 1....1.._..' ßr-'4:¿t//(, I (;}ß.'So. _.1 s;!j:QS'.-' ,... I Ú 1 I I 1_ Z l..J!ftf#J¿{~._...1 "Qi' OS I t:!î.. ? () ....1 I , I I , 1_.,_1 __...,._-_1--._----1 . _, _,___.~ I .._._"_-,____........,_I._-,.-.-,--,-~ ..........__1 I I I I I I I I I ~ I .....llJ/~$.,€£.-- ¡C!J~~Q_I.g!i::f~_I. 2.1 ~_.I _ 20 Co . __I ~_....__ _-.-.-......__1 f ". I I I I 1 _ , I_~_I~-"-._"~_, 09 . Ý£_I.ff),'~ .1_~O~__,,__I_""Z6Q,...."'_...~._:...._:_qo~':?......~_1 I I I I I I I I , ~.............I .___....___............-..1 ___..___....-..-.-.. t .................-.......-,-1 ..............~..._.....I _...........-__,.."'.....__1 __.....__...___.._--....-..-.,-.........-.-1 I I I I I I t I I I I I I I t I --~''''-I ...-........--- -~--- --'-- t -..----·...·-1 --.------------ ---,...'.---.---~--_....,- I f I I _...... t _~~_. f l' ~..........._",,_.,...' __.-_~_~......-_-..-I ...........-_-....~ 1 ··....,....··-......-........1 ----'""" 1.... , t 1.........................._1 ....1ifIoW"...,--.-__............,..I_....:......~....-......_--, .....,.....~_._'__....___~,__1 ....__...-N...--. t 1 I I I ,_...._......__ t _______--..1 ____"._I.ý ~_I _ I I . ..I __-...~........_..,....,_-..-_.___....I I I I _M__ ---.-_.--.._____-..-......... ---....-""""""""...~_............-.._...-.- I I ' 1 , I I ...~...._......-" _\..~..___.........._ .......JI.._,.......-__. ~..............._ .....-.......w~.........._ I I I I t ~.-...... --..""I....~~....--...IIIIII""_--..-......- r ........_......._~ I ~...._-..........-.,..I......_--.-_.....,_-' ...-.~_I I I 1....___ t ....__.._...-., .___"_' _~ I I 'I I I I I I I ............IAiII-'..~ """''''~_...~--,.. ...-..-.....""""'..---- ......,~..._,"-~.... ~.... t 1 I t ...,..-..--------... ---....'···'··'....--...---..----.1 ........--1 _--___.1_.....-_ t ___.._..__~_________..,...t t _I ~_"""A..........-.-_...._I __....._...~__.~_ ..............""""----.-..1 I I I I I __,.....~~ -..~~...........~.t~.... _..____~... _1- __I....,..._..._~.__...................._ t ....__....__....___...-...___'"--1 Divido the volume di"~rent1al bV the test time ( 15 m1nute;) and ~ul~iply by 0.0138311, which will QOnvè~t the volu.~ diff~runti~l f~aæ mil1ilite~. p~~ minute to g~llon. pe~ hö~r. Tho èaoyo~.iQn oøngt~nt is ~ound by = (60 M1n/h~)/(37~0 ml/gal) = 0.Ø1~8311 <min/hr) (g~l/ml) 'rhtl conve~$ i on c~on .tatlt ~aU5tH~ thø III ill i 1 it et"s i\nd nI i nut e 1, to c4,uu:el Gut.. E~. If thø lev~1 dropped 3ml in 1~ œinutes th~n= I I , , 3/1~ ml~/mi~. X 0.0158311 (mirtlhr) (gal/ml> ~ 0.003 Qàl/hr. REaUl:rS OF ¡HI B WORI< SHEE;-r TO PoE COMPILI::P ON RE:SUl_ TS S"'E:E:T. ~,.Oi 35 8053255919411fO - BRAND e 777 P08 FEB 06 '95 10:56 Le ~ ~ .. ?t:?·¡U C Gã>'l -hJ 71'(;, /- BAKERSFIELD FIRE DEPARTMENT HAZARDOUS MATERIAL DIV~SION 2130 G Street, Bakersfield, CA 93301 (805) 326-3979 APPLICATION TO PERFORM A TIGHTNESS TEST FACILITY GEO DRfLLING ADDRESS 1431 Union Avenue , J::SaKerSt lelO, l;A "'9"!~ PERMIT TO OPERATE t 8331001 OPERATORS NAME David Hughes GEO Wes1~ern OWNERS NAME Dril~in9 Fluids IS PIPING GOING TO BE TESTED~ NUMBER OF TANKS TO BE TESTED 2 TANK#, 1 2 VOLUME 6,000 10,000 CONTENTS Unleaded Diesel CONFIDENCE UST TANK TESTING COMPANY SERVICES, INC. TEST METHOD AES System II (Overfill) ADDRESS 501 Workman St., Ste. 108 Bakersfield, CA 93307-6818 NAME OF TESTER Douglas M. Young CERTIFICATION .. 86116 STATE REGISTRATION t 90--:-1076 DATE &: TIME TEST IS TO BE CONDUCTED 9/9/9i at 8:00 a.m. ~y, g"þ/ /93 DATE el?oç¿~ , ~' 805325591941ÞEO - BRRND e 777 P09 FEB 06 '95 10:56 aaFI......~ ..,. rr -V1~1 11Ie. 581 WORt<MAN 8T. 4UIJð BAKERSFIELD, CA ~33'7 (8e~n 631-3870 - - ...,_ II p_ ((:181_ T~ . LI. .-., --- 1W .1111 L nv In'l.ice ~....... Tank L.oettoft. w. 0... 1281 GEO DRILLING FLUIDS 1431 UNION "\PE. BAKERSFIELD, CA '03387 BEO DRILLING FLUIDS 1...31 UNION AUE. BAKERSFI EL.D, CA I.D. Nu........ MIA ToehnteiaftlD.YOUNG T.eh...8&116 V.....1 Oat.. 89-.9-93 Ti.. ,..rt. ea... Eftdl 11138 C.Uft'YI KE Feotlt'v Ph....-. (S.S) 32:5-:5919 ..........,... De"-h. llt.·'+ Ihae Pr-t,,'.. N/A Contact. DAVID HUGHES D.,.,T'.. .y.... ... fill.d. 6+ HOURS T..II 'Ul/'.... "IJ4At f,,. Of V.,. T_1e c..'t, ".... T.... '..... Li... LAM ...." I.... If ..... Tall ....../T_ T,,. ..........1 ,.. 1_ tL/lEG PASS DIESEL PASS PASS PASS PASS PASS II MIA .... ..... TUO. 8MB TURI. .. & · » · · · ~åi'ion.l In'or..".n. TEST TECHNICIANs DOUG YOUNG Q.T.T.L. .98-1076 IITI L. TI.. I.' Up EqIlU" al.d ~..uct Lift... 11.d Vapor Lift." aIM v.ft' lift." II" Tu..ltin.. 81.. 8uet'on Pu... .'..r. Ins.all._. eal ee YES YES YES YES MIA YES a) Thi. .,.,.. and ..'hod ...,. or ..cee.. .~. cri~.ria in ~ .-cF. part a.-, WPA .....1 .,,41 all ...plte.b.. ..... .ftCt 1_.1 co"... b) Any 'ailur. li.'._ .beYO .., require 'u~'h.r ae'i.n, check .'th 811 ....ut...r' ...ftCi... Copyrilh' (c) I'.' by AI., I"c. C....U n... T,""",ici... .i....t...... · ffJ/ß. O'tr.- Da'. . 1· ~... 9 :3 IFIŒ o ' i" lIIIR Ir : T1: ...11.... Tt · _ ..-.. o 6 N " co IS) U1 0J I\J U1 U1 \.D ..... - o I tJj ::u :D z t:1 e -.J -.J -.J -0 ..... IS) " m tJj IS) I (J'I ~ \.D U1 ..... IS) U1 --J 8053255919.0 - BRAND .-: 777 Pll FEB 06 '95 CONF J: DENCe: WST BE R V XC. X Nt.;.;.; _ 10: 57 =1111 WQ_ì<I"1"N .or.. ..ì... .AK....,...IC....Þ. CA .~.:!II... ett> .~~-.;s.~. AES/Sy.te. II Precision 1.ak T..t Graph (OverFill) Invoiee No. I 1281A Date. 09/09/93 Technici-n. OMV Tank. 1 Vølu..<g&1).6000 Grade L.y.l<in). Water ~evel On r&nk(1n). ø Sp.~ifìc e~.Ylty. .75 C.lib~.t1on V.l~.(.l)1 200 Lev.l S.g..nt Fro.. 1 To 175 131 T1.. I 08;eZ~17 Tank Di..et.r(in). 9~ Product Lev.l(!n>t 131 Co.'f1Q1.nt Of E~p.naionl 0.000&545 Ch."n.l, 1 T..p Seg.ent F~o.. 1 To 175 \'" I I t I '1""1:·.. .... ,ff'I'U ':1':: 1..J I::: 1: '"~ þ" .9,1 '·1, L~b '.::1 I. ....... - ..... - -- ..,....,. ~ '~ .......... - "'f 111 0 ."', f'" " I ft,"þ ,. T i fI'Il:::'''''' H ....'I II'" .:: . ." a...... ""t :~$ L 55D E L~I" ,1ó,3 " " . I ¡ I I ~ I ! I I ¡ I ¡ I ¡ ¡ ¡ I I ¡ 11:1 E PMI'I~! d.;t U N 5L1 J: T ~:.. '!I~ "TO' .1:1 Ch.nge In C.libr.t1øn Zone M 30 Starting T..p.~.t~~e (F). S2.242 S~rf.~. Ar..<aq. jn). 40.7 C.lib~.tiøn Unit<gal/un1t) · 0.00176 H..d P~e..u~e(p.i <B~.». 3.55 Te.p. Change <F/h) I 0.079 Level yolu..(gph)1 T..p. Yol~..(lph). N.t ~h.ng.(gph) . 0..28 0.31 -0..03 P~odue~ L1ne<lph) , -0.003 .......... R._u11'; -->PASBS Copyright (c> 1989 by A~S. Inc. P/L.. --> PAS a ... Not.. ** GEO DRILLING F1.UIP , 1431 UNION AVE. , BAKERSFIEL.D, CA. THIS IS A HIGH LEVEL TEST WITH A 200 ML. CALIBRATION. , .. S053255919411fO - BRRND CCNF%DENCE UST SERVXJtS9 ..1 WO~K~~N .~. _$.. .~~.~.~t.~D. C~ .~3.? Ca.., 777 P12 FEB 06 '95 10:57 :INC. ..:JI~-.:a.'7. AES/Sy.t.. II Þ~.c1.ígn l.ak T.st Graph (Oy.~Fil1) Invoie. No.. 1281A Date. Technician. DMY Tanka Volu..(gal). 10000 Grade W.t.~ L.~.l On Tank(in)1 ø Sp.~i'1c e~.~i~y. .87 C.llþ~.tion U.lu.(.l>1 200 L.~.l S.g..nt From. 75 To 275 09/09/93 2 Level Un). 132 T1.. I 08e2Zt17 T.n~ D1a..ter(in). 95 Product Level(!n>. 132 Co.ffioitnt Of EMpans10nl 0.0004424 Channell 2 T..þ 8'Q..~t F~O.1 75 To 275 ~) t·" 1"', ¡",II I r' t [III ]' I~.. I::' C:' I I' till ~J.. "0 I Þ. ~..~ 'ttt' ~..r 19M 'ot!!! " ¡;, ---. .-. - - ... - ~ ... .-...r- - ...... --t - -- .. ... I- .. - -- - . ,-- --"" . ".....,. -... - . - ... r -. L bSD E L ~!5 " " , T 13 E P25 1,..1 11,.1 51) I ,.. .:. ~l:' ",,,I " ..I I] 't f"1 . " I" "I" , t I 'I ·I·":::...·.. "("It JI'" ':::' J.... a. II ...... ···f ... "::.,, 1...1 Ch.~ge In Calibration Zone · 52 Starting T..peratur. (F). 85.791 Surface A~e.(.q. 1n)1 20.2 Calibration Unit(gal/unit) · 0.00102 Head pr...ure(pli (at.». 4.15 T..p.. Chang- (F/h) I -12'.012 Ley.l Y01UM.(gph)1 Te.p. yolu..<gpn)I N.t em.n;. (laPh) I -0.05 -0.21:; 0.00 Þrodu~t ~in.(;ph)1 -0.005 ----....... R__u.11::: -->PRSS Copy~ight (c) 1989 by A~S, Inc. Þ/L --> PASS ** Not.. *. 6EO DRILLING FLUID , 1431 UNION AVE. , B~KERSFIELD. C~. THIS IS A HIGH LEVEL TEST WITH A 200 ~L. CALIBRATIQN. 777 P13 FEB 06 '95 10:58 CONFIDENCE ~ SERVICES, INC. 501 WORKM~N *8 Bakersfield, CA 93307 (805)-631-3870 . 8053255919.0 - BRAND 31 Datð q~,q-9J Invoice Nl,IlIber- /'2'81 AES PLT-100R HYDROS~ATIC PRODUCT LINË TEST ~ORK SHEET , Ii I I 1 I i I I I I I I I TEST 1 PRODUCT NO. 1 1 ! :'6t/R£6 -- Z- : ULþ 1.,- G - , I I 1 ( ,.]), £'.5 ~(. I Z- I ?¿I($ ~,-t. 1 I I I I I J __I f r I I I 1 I I I I r , I I I I J f I I J 1 START I VOL. (ML) I I I I I I I J9~_1 I 18" I I I I 1 1 I I I -' I J I I 1 I I 1 J I I START I END TIME:-. I TIMF _I I I I /O,'/~I /O'~D.I 1(, / I I /Ç,' .:30_1 JO,'t¡ 5" I /....<) Í3 I I __I , I aDO I I / S- I II ,'I 1 I I I I I I I 1 I 1 I I 1 I I I f I I I -...-1 I 1 I I I I I I I I I I I I I I 1 10: t!) //'00 END VOL.. (ML) I TE:ST VOL. I DIF'F'. (ML) I I 1.5 : 3" -:: -; DC.) I I I I¿'" I I s: "- -; OO:S;- I I , I I I I I I I I I I I I I /5'8 /~-~~- ¡~<'- /?iL Divide t~e yol"m. differential by the test ti~e ( 15 .inute9) ~nd multiply by 0.0158311, whi~h will ~onvørt the Yol~me differential from ø111iliters per .inute to gal1on6 p~r hour~ The ~onY.~.ion ~on.tant is found by I (õ0 _in/hr)/(3790 .1/g.1) - 0.0158311 (Min/hr> (g.l/~l) Th. conversion ~onstant causes the ~illillte~s and minutes to Pé\n~e lout c Ex. If the ¡,"leitl dr"øpped 3m1 in 15 minutett thefH 3/15 IIl./"1n. X 0..0158311 <..in/hr) <gãl/llll) = 0.003 gal/hr. RESULTS OF THIS WORK SHEET TO BE COMPILED ON RESULTS SHEET. I I I I I I I I I ] , I I I I I I I I , I I I I , I I I I , I " ',;""..' . '- '..}, 'c ,'" ' - l . -, ~ ..·~RS;ìaD FI.DEP~& .... .. . '-·'.UREAU~ ÔF ',FIRE 'ìEVE"·h~N,. ' '., ::, I:" . ,. ¿,' "':.' ,.," A'PLlCAY,ON,", ',:.'-;>r\",' .,<," ., .. .-, .;c. 'f'" . " . '.. ~. . ~ ,... +' '... ..~ "~{ ~,. :,',~'/ ì'~ .. , ,~~ .., ,;'K. -, APPIiCotIOf't No. '. ~ ~- ,.' 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Ç1~, 1/ ~-i.'~ ~ '~;:::HU:" -is Ur:' T,··HS HfJRK 3HE:.ET ~([I Bt=:' CO;v¡P:;U:-D o¡\: R:;:SULïE.; S:-:~~,:::TQ e - BAKERSFIELD FIRE DEPARTMENT HAZARDOUS MATERIAL DIVISION ~Xk~ Bakersfield, CA 93301 Avenue (805) 326-3979 ET-D~(~ APPLICATION TO PERFORM A TIGHTNESS TEST FACILITY GEO DRI.LLING PERMIT TO OPERATE # 8331001 ADDRESS 1431 Union Avenue OPERATORS NAME - David Hughes OWNERS NAME GEO Western Drilling NUMBER OF TANKS TO BE TESTED 1 IS PIPING GOING TO BE TESTED Yes~ . 10K CONTENTS Diesel TANK=# 1 VOLUME CONFIDENCE UST TANK TESTING COMPANY SERVICES, INC. 417 Montclair Street ADDRESS Bakersfield, CA 93309-179 TEST METHOD AES System II (Overfill) NAME OF TESTER Douglas Young CERTIFICATION # W~XI~:J¡S: 86116 STATE REGISTRATION =# 90-1076 DATE & TIME TEST IS TO BE CONDUCTED 7/17/96 at 10:00 a.m. 7/15/96 DATE ~ e -~ BAKERSFIELD FIRE DEPARTMENT HAZARDOUS MATERIAL DIVISION ~Xk~ Bakersfield, CA 93301 15 Chester Avenue (805) 326-3979 Third Floor t=::>T- t)~{ ~ APPLICATION TO PERFORM A TIGHTNESS TEST FACILITY GEO DR~LLING PERMIT TO OPERATE # 8331001 ADDRESS 1431 Union Avenue OPERATORS NAME David Hughes OWNERS NAME GEO Western Drilling NUMBER OF TANKS TO BE TESTED 1 IS PIPING GOING TO BE TESTED Yes~ . TANK # 1 10K CONTENTS Diesel VOLUME CONFIDENCE UST TANK TESTING COMPANY SERVICES, INC. 417 Montclair Street ADDRESS Bakersfield, CA 93309-17 TEST METHOD AES System II (Overfill) NAME OF TESTER Douglas Young CERTIFICATION # ~~J'IðX~ 86116 STATE REGISTRATION # 90-1076 DATE & TIME TEST IS TO BE CONDUCTED 7/17/96 at 10:00 a.m. 7/15/96 DATE CITY .AKERSFIELD FIRE DEPAR!ENT FIRE SAFETY SERVICES & OFFICE OF ENVIRONMENTAL S RVICES 1715 CHESTER AVE, . BAKERSFIELD, CA . 93301 L. ru, HUEY HAl-MAT COORDINATOR (805) 326-3979 SEP 2 8 1995 R,B, TOBIAS. FIRE MARSHAL (805) 326-3951 WARNING! CERTIFICATION OF FINANCIAL RESPONSIBILITY REQUIRED ::: :;. ~:; _n it?! C:1 ~':i ..-. (D ~!.t i i:;, :;. .if GED ~E~;'C?N DRILLiNG FLUiDS , , .., ...,. ,,' '[ :. ~)\1J ..~\/ ). '....' -'. ." '..~J f~-~ ; ( ~~ :'~:"3~:- :~ ~:~~ :.... ~) ~ nw.:w, , -,¡~,¡ .- ,.~ ..- .~ ..- ';;;1 ::\~¡¿1~J ~T :: :'7"1 ,~::. ; _. ... .". F' C! ;:,: L Dear Underground Storage Tank Owner: Our records indicate that your business does not have a Certification of Financial Responsibility on file with this office. Please forward either a copy of your existing State approved mechanism to show financial responsibility or else complete the attached Certification of Financial Responsibility form. An attached letter from the State Water Resources Control Board lists the approved financial responsibility mechanisms required to pay for corrective actions resulting from leaking underground fuel tanks. Remember, most tank owners only have to show financial responsibility for at least $10,000 of clean up liability. The Underground Storage Tank Clean Up Fund (USTCF) may be used as the mechanism to cover the remaining accidental release liability, The total amounts ot financial responsibility required (check boxes from section A of form) are as follows: If you don't sell product from you tanks, and you pump less than 10,000 gallons per month, check "$500,000 per occurrence", Else. or if you are in the business of selling from your tanks, check "1 million dollars per occurrence", For owners of 101 or more petroleum underground storage tanks, check the "2 million dollar annual aggregate" box. All others need only check the "1 million dollars annual aggregate" box. Plea.. be aware that failure to provide the financial responsibility document to this offlce within 30 days will reault In your Permit to Operate being revoked. (2528S.1(b) California Health & Safety Code). If you have any questions, or would like help in completing the Certification of Financial Responsibility, please contact Howard Wines, Hazardous Materials Technician, at 326-3979. Sincerely, -tr .~ , alph E. Huey Hazardous Materials Coordinator REH/dlm attachment -- " BAKERSFIELD FIRE DEPARTMENT HAZARDOUS MATERIAL DIVISION ~Xk~ Bakersfield, CA 93301 15 Chester Avenue (805) 326-3979 Third Floor APPLICATION TO PERFORM A TIGHTNESS TEST FACILITY GEO Drillinq PERMIT TO OPERATE # ADDRESS 1431 Union Avenue 8331001 OPERATORS NAME Davi d Hughes OWNERS NAMÊEO Western Drilling Fluids NUMBER OF TANKS TO BE TESTED 2 IS PIPING GOING TO BE TESTED Yes . TANK # 1 :2 VOLUME 6,000 CONTENTS Unleaded n;p~pl 1n nnn CONFIDENCE UST TANK TESTING COMPANY SERVICES, INC. 417 Montclair Street ADDRESS Bakersfield, CA 93309-17 TEST METHOD AES System II (Overfill) NAME OF TESTER DOUGLAS M. YOUNG CERTIFICATION # 86116 STATE REGISTRATION # 90-1076 DATE & TIME TEST IS TO BE CONDUCTED 8/31/95 at 8:00 a.m. 7/11/95 DATE c~~F~6ÈMC~ ~SU S~~~1k~tÞXMCo . l:-17 t¡¡Oi\!ïCUr~ :"! ;:-~'n\,::::::·:' B(41-<E.~Er x F.:~';J ,: CA ') ::;3:L¡S (ßt2I:j) 62;:; -,-.:.";:,,7rz.¡ SEO DRILLING FLUIDS 11.:-31 U!\JION (..WE. 0AKERSFXELD, CA 93307 GED DRILLiNG ~l,U~DS 1'+31 UN I o¡\~ ~~)\j ;";:" BA!Œt'::1SFIELD" é>.::: SUUvU~lPJIRìV ~ ~ (Ç ~ãW~1)! ;)c. p ~ 100ï:; " - .:J.:J~ 1,1 F" 4 (,'\tl:' ' 'f'va do ~JD J, -:I'...; By I, ): fI Do i\!umbo\''' D =¡q!~"ì---~'" ~ TŒ~hn1~1anDD.YOUNG TC)~hu 1::jgß611.6 V~ì':iODØl tPJlE~ - 8'ìfSTlEfiIiiI JL Ii: !P~EC Jr S:K iOJú\9 TiPJiNlK ~ L I ~iE TEST lRfESUL TS X ~'ì IJ D :t @ Gì t~d d V' G ß ß n T ü i'd~ L (;H~¿;\ '~d 1m D DðtDß 08-31-'95 Timo Btartu 0800Ø E"dB lØA4~ Cauntys KE p'i":¡c:~U"ty r;;'hQno~~g (805) ~~;;;:5'-5<:Þ!.(:) \:ìY'Qtlildtr,\ò'!;g{'l nO~/(}¡ìß ~.~,¿:,II+ 7iHi"H~ P\"'S',i<C~H !\~/r-I C~)in';íü~'ì;~ UAVXD HUSHES DcJ'Go(i'itilQ \)Y'~1'i;;oiìl \1<'\:\1; fillürJn 6-:' :--iOln,3 1" ß\ì!1 'i' >\~1g 1;[\¡Jè:i(,,¡i i Y P!f'fJcll,U':'Î; r(0.\ìW Fil1/VQ~~ ~rß~Y~~ VDpO~ L~~oß lifto 'ìy:,-jQ Of VQ~íjy' r:o~C"QY'Y X¥!~hGí:\ t:)y PUD~ Wûiorl'ìém!1 YY90 'r Dii ~1 ~~i:¡'~ or þ,¿';;' 1 6000 UL/REG PASS 2 \~0ØØ DIES~L PASS PASS P!~SS PASS PASS II N/A 0000" TU¡::'L\o it)o Œòm" TL.:~~:Oo ·-t;" t-~I!";)C r<.t("::, çv.J·~.} 3 /J., " ;~ (¡ ~ddi~iDnol I~7arIDütinnB 1£8'; TECHN!CIRN~ DOUG YOUNG Oo~.T.L. 090-1076 8 :('n:: LOG ~( X ME n,?~ U~, EqLd P g FJ~,tJ ¡::J("Q(;,h.lc\: LiïìEH,U hl~d Vapar Linoao f;Hud \}cm"i;: ~J,nQßß 1l:Hód Yurt;dnefi Ð!&d Suctiah PU@~3 N~0~~~ Xnøt811odo 121(3 ~ !Zi(:) YES Yi:¿S v:-£s \/~::.s H/A v¿s ~) This 0ystOffi ~nd mothud w0st. ar Q"~OO~U ~hw Griter1Ð in U8EPR 40CV~ ¡::í"Vi"''I:; aQø~ i\!FPA 3t.t9·'(~7 tmc! <:111, G\~~)l:~c;r~b:~~? 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'I I'~II ¡:::I ulu!m 1m, t I it" ~::~: t:.l .. In ". HI. n~ Chðnoe In CallbrQtiun Zona u 30 Startinu TDrnparaturs (F)~ 70.331 SI.\V'fr..\t;:'o A\"'Gl.ì h!.tj. :I.\'ï) 9 3i:::o 1 CQlibrmtian Unit(Bðl/uni~) & 00~013~ Heea-:l þ1r0!'1HH.t'i"O (~~H>i Œ'i';¡;¡» ~ 3055 T 0 [oì P Q CM CI n 111 0 (F I h ) J 1£,10 ø 16 L~VQl volum®(0ph) 0 TQ~j¡po '10 1.I.HilG (gph) 0 Nü~ ch0n~O(Eph) il flJ.tZJ3 0006 '-121. tZJ3 Produ~\; L1n0C~ph)p, -00002 t.ãl Qtû:t::I c;Q ti[J 't;Ut.:"..lr~·.1öt \¡:::~ ~::' {J; ~~ Jl t.~ç¿l "'=C,' =) If'~ tt~~ \ID ~ n;;:JJ .:;'i'Ý b t~_);~~ t=:.:':'''::l ~ ~Q~~~~~~ Cc~yright (v) 1989 by RES, Inc. .:~.;.¡, ,\\ g 'i; 0 n {iot¡ GED DRILLING FLUIDS ~ 1431 UNION AVE. , BAKERSFIELD, C~o TraS IS A HiGH LEVEL TEST WiTH A ,~øt:¿! ìVLr CALI;3RATI0!'L '- ·CONrF :n: DLE:N~ 4~7 MONTCL=%~ BTREET WST S!ERl!.cP X ICE. JI [J"t.:,I}C", ¡;')(-";¡:'<~:,^1f0F!' 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(j It,,\fiW ( !:! fJ h) n Not chQnB~(gph) B 1Zì"07 0.09 -1Í,Ì,Ø2 P~ðduc~ LinA(~ph)D -0.003 æ:~c:1f.:tt""~tGt:-'O~'3Ja !~';..:;: c.;~ .,"~, 0....1). :11. -Q:; CUPYt~i9ht (c) ~~ ~,.}. [þ rf='~~] S :L 989 by e:1EB<¡ ¡nc. [0 /' ~y~~ '~~:;:=JII¢'j ;Þ LO,;~£~S .;:..~. Not©~ ,;::.* G~O DRILLING FLUIDS I 1431 UNION AUE. 9 BRKERSFIELD? CA. THIS IS n l-iIGH LEVEL. TEST I/HTH (..: 2'ZWi ¡"!L CAL:EH~(-HION" -' . e COi\¡,t· ... r.;' r;.~·'iW";7 II~;-::';::-I::¡I,!'" r'r~~ r ,.' '~""-';Þ~".._. ....h....\o.o")t...,...,V ¿ .....r_..._1) 5Ø! t,;\",r:,:'.Y::N *~8 B,::\ ~{ \.~ ~d (3 of ::. .-:.* :~~ ;:L; C;(~ S' ·3~Î!î~~/ (G~?)S) 'f;:;:'. "';38'7!?J ENe" n,Õ)\; ::~ ._~- ~!..:,_C¿ .J._ !ilVtl:i ;,:~::? ~·jl.tmbe\"" 19.s:!l ...._ ,_,___e:,~_.~.... __..... .,_____. ,- ..............-.. {':~ES . ,_' -:., ØØR HVDHOS'CATIC ~RODUCT LXNE. TFtH !:,mf~>, SH¡:::::::T ï-':I~~:S':¡:-'I'~~'R("j'Duï:~r !-šT'APT---·-- ~¡;iD-ï-·_ŠTÃRT----·-·,··-·-Ë¡\I'[ï,.·-'-·--T· Tr:::i'á" 'VÕL'---'--'--;-' ¡ NO" I Î lIME '!'U;'1E! veIL (!ve~.) ; V~jL (;'l'jL) I DXC:¡:':ti (ívjL; ~ .....____ ...._, ....~__ _._........ 1 ...___........___ ~ __.... ____-_~ t ~__....._.,...._...__'...... ......~ 1 .__,_....__________ t __.... ! I I ¡ I 'I ¡ '! ! . ".1-_,_,; ..Jd.LIt1.~.?_; ..Q2:7t>__1 _..09 ~.L! ,!_!f.._~_.._._.1 ,.IJl.{}... ,_".! . .r .--.".---, - .--.-----. ¡ j ! I I ¡ ¡ I : 1 ._~_.__,I.))J.~:$£~__,_I .9~~;¿~_ ¡ . Ok.J:~_: _l8º-____... ¡ ...!22.~__.. _.. ¡ ;J .=--:'..9E~,.._ _....: i I I I _.___._1,...__________ ,-___...._1 ,__, .___,~_._,\ i I I ..a ¡ I ! .'-..'....-..--......-'! ..-----'---.--.,-.--.----...-- -..-,-.' .-; I,___j___; .1i.r£('ULfi~1 PQ,'.Zs..I...Q5l.' ¥O_I__~¿)2.__..._,1 ___..~~.~___,_,: ~_...._-____._..____..,_,_: ! I I ! ! I ! : n _._?_.._,..I .Re..~Id.'~.1 t2P¡:fQ_,! _~'£j___,1 ._,2~ ~ __.__,! _., Z.Q.~...... .__,! ..£.....=_,_ -: _º-º_.~,_,__ ; I I ¡: j ,._,-_,____1..____' _____._ ___.._...._._, _..____..____ .______,_._..1_____._________....,_: I ¡ I I I I I : ,.._______...,1 .._~______! ~.__._____, ¡ .__.__ .-..,'..,_.....____.._.. ì .._..,_____..._,..____________ _".__,........,... ~ ¡ : 1 I I I ~ _.___...._..1_._.._,___._ _._,1___,_...,____..1 ____..______.1 __,_,___'___ i ........_.,,_.___...,._,__. ¡ .___...._,__,.___.,._..,.............._' I ¡! I ¡ ¡ ~ _......,____i _,____".._......1..,__.__..._.__, ___.___! _._~_.______.__.._I.,..,_,__.___._.._,__.; _____.._____......, -----....,...,.1 i 1 !' ! I 1_,__--..._-, ._ ___.,___1._,.______ ~ .",___._......__ _.__.__ _"" _ ..~_I.,,_..__..._..,_..,._._,I.._.,_..._,_..__......_._.~..._, I I i ! ; I I I i I I ~ "---"'''-''-- ._--_......_.~-_..-- ...~_.....'-.__..-.............. -.-....--.--...... ...-_.._..-.._--~.............. ..---.,..-.-...---.....---...-.. .__........_-,......_..~-- .--......-..----..... ¡ t 1 I I j : .~_.._._..I._.__....___,,__'.___..__._.___! _____..__._.._I.__,..__.,..._.._..__! ..___".._...__.__ ¡ __.__..____._._____,._: I I !. I I I ' .___"_". ._.....__,_._"..., _~.'_..___-_, . -.._--____1 ..,.'__..__~__._ ._ __.__.___....1.. ,__,..____..._..__ ..",, '......._.__. I I Î ¡ I .........._~.-.__.... ..--....................-..-.-.... ........--...-.....---..-.. ,.-.......-..-............-.. ....-..--------- -"'--......-------...-- ---------...-.---......-.......-.-...... ! I ..,~._....___I,. .____..,..___ _,__,___,_ _,______ _....._.__,___,.._.____.___.. '''-''-''-' D~vi'~~ ih(~ VÜlI.lEH) dif'farentj,al by ';he te'~t 'Ô~ime ( 15 [Ji;outes) and mu~tiply by 0.015a3i1~ which wi11 ~Dnve~t tha vcluwe differential f~ow ~il1ili~&rs per minute tu gallons pe~ Maura lhr", cDHver<,:;io\1 CCI11,:::,t¡'(,(i't is ~:ound by ¡: {biZ! tí;itllh~~) / (37SØ ml/n<:'\U t:-: IZlti Œd.'::i8311, {min/hr} (gaJ./mU T:-,(;) convm-·~doncon',;·ti;W¡t ~21..tSaï~ ';-;1"le r111.1i!,l·:;c:t~~ Ðnd miíìl.rt0D '(:l'> c,:¡¡rH::e 1 I.:Jut ti Ex. If the level drDpped 3ml in 15 Qinutes thon; 3/15 1\11. twin" )( tZøti)1.::)G3~t (r.1in/~;r·)(¡:-1,"l1/i.ì'L) ;;r. 0olZt03 !]~Ü/hì~" REStlL.·rs OF THH3 WCmK 81-1£I:::T TO BE cor:jp .~: L.ED C:;',i l~ËSUL.TS SH~ET ø ~/.J CONFIDENCE~UST~ - 81356313872 P.131 . CONFiDENCE UST SERVICES, INC. , 1.17 MONTC.~LMAIH STREET B(-iKERS¡:'-XECU, CA '13309 (205) £.31~3B-¡Ø AES - SYSTEM II PRECISION TANK & LINE TEST RESULTS SU~MARY InYoi~e Addr'es51 GEO ORILI..INS FLUIDS 1431 UNION AVE. BRK£RSFIELD, CA 93307 Tank Loccatiøna w. O. 4t: I 1 ~)72 GEO DRILLINB,FLUIDS 1431 UNION AVË. 8AI<ERSFIELD, CA I. D. NI,Amber I N/A TechnicSAnID.YOUNG rech.i.8&116 Van#.01 Date. 0B-2Q-94 Time ata~tl 08800 F.C1¡1ty Phoneil (805) 325-5~1~ Contact. DAVID HUGHES End. 11~Ø0 County. KË G),",oundweter Depths 1'+4"+ Blue P~·s.nts. N/~ DatelTime IVltam waø filled. &+ HOURS Tank Tank Capacity P~oduct Tank 1 a 3 4 5 6 b0ØØ 10000 UL/REG PASS DIESEL PASS Fill/Vent P~øduct Type Of Vapor Vapo~ Line_ Linl RecoYe~v Inches of Pump T~nk Watl~/Tank Typo M4terial PASS PASS 11 N/A PASS PASS 13.01311 0.00'1 TURB. SWS TURB. SWS Additiðn$l Information. TEST TECHNICIAN: DOUG YOUNG O.T.T.L. ~9Ø-1Ø76 SITE LOa Set lJp Equip. Sled Product Lineø. Bl~d V.par Lines. Bled Vent 11n8$1 Bled TLlrbine. Bled Suction Pump. Ri~e~~ In.tall.d. TIME 08:00 YES YES YES YES N/A YES II I I ¡ I , a) This system and methQd meets O~ exoeeds the çrìteria in USEPA 40CFR pa~t 28Ø, NFPA 3~9-a7 and all appli~àble state And local COdS5. b) Any ~a11u~e list.d .boy. may require fYrthe~ action, check with all regulatory 4genc1e&. COPYI"lght I,,) 1989 by AES, Ino_ Û,' Cilrtif1ed iechnician Signatl..tre I~.J, ~ Date I (P-2C:. --71 I I i f 1 ¡ OFFICE ---- -,- -, _. -'- -,- --- -- -"-- ,- - -.- -- ----: - ---------.---- l FRONT I OFFICE f ¡ t I I WAREHOUSE 10 au ~ ~ T 1 = 6899 GAl t UL IREGUlAR 12 = 1ØØØØ GAL I DIESEL .. N n e~ ... t: \ ·m z In I~ '~c 101 ¡i I I I 100 .~ I~ I -J I IV 1 1 j I I "'0 I . IS) I IV ) ) J ¡ Site layout For: 1431 UNION AVE. I BAKERSFIELD, CA, .. CONFIDENCE~UST~ e CONFJ:De:NCe: ~&y MONTÇ~~xR ~Y~~eT 8056313872 P.03 WST SERV X CE. J: r'lc.. »~~~A~~~~~Þ. ~~ ~~30~ (ß~~) 6~~-.~'ø AES/Sy~te~ It Preci~iQn leak Te~t G~aph (Ov.~Fill) ¡nvÞice No. I 157ZA Datel Technt~ianl DMY T~nk; ValumeCgal), &000 G~~d. W&ter Level On iankCin)1 ø ap&P1T1~ G~avitYI .75 C~11br.t1Qn Value(ml)1 200 L~Yel Segment From; 1 To 250 0a/f.:ó/~4 1 Level (in) I 131 T hu: I 1218; 1 i.~ : e~ '.nk Oiamøte~(1n)1 95 Þroduct LtvelC1n)1 131 Coe'ficiant Of EMpan$ionl 0.ØØØbG25 ChaTlnell 1 '"emp Segment F.,lom I 1 To 250 ~.. I .II'" '''1,'''1 I I'-'' IQ. us '" "" . 1':;II::"I~:illl 1:::11::;1 t I ...It tu _I 'U~ . 'III" c' ,:i ~"'___.....-wI"""""",. ,- . - n ~I ..........................rlt ............~... ~.-...,."..fI)loQÞ~..aHo.....IUlftlUC!Tl'UC - _dI -- '" - --- -.... - .....- ¡ -------- .....~................r "W-..,........~...I 1NA.:...........IIIØI...~WRaIII'I'ft'lll~fl'nhc!l.a.__~........~. L E';'I'I U··I. E L'11:' ¡llul " ". TI:I E MI>,;. p,r..:/ I.J Nml:1 'I' :,¡w .:. -~tttt "m' It .:t (u ...J 'I 1"'1 tit n ". ,C) r-¡ 1I1II,1t Ut "1" II " rl·II:~. dtlt ." f(11 II~t' t~:~1 .. . a. '41 _h hh- Cha"se In C.libration Zone l1li 4& Sta~ting Temp.r~tu~. (F) I 69.&22 aYrfa~. Area<sq. in), 26.5 Calib~at1Dn Unit(gal/unit) ~ 0.00115 Head P~essure(ps1 CBtm» I 3.55 Temp. Ch~ng.(F/h) I 0.011 Level yolume(gph)1 Temp. ýolymtCgph)1 Net ch_nge(gph) I 0.01 0.04 -0.1213 Product L1ne(gph>¡ -0.004 ...I..III~IIII. Re_u)..-t; ---->ÞASS Copy~i~ht (c) 1989 by AES, Inc. P/L.. ._-) PASS ** NQtes ~. GEO DRILLING FLUIDS , 1431 UNION AVE. . BAKERSFIELD, CA. THIS IS A HIGH LEVEL TEST ~ITH A 200 ML. CALIBRATION. · CONFIDENCE~UST~ e C(..'NF x DENCE 4~7 MONTO~~~~ $T~~ŒT 8056313872 P.04 I ¡ us-r~ SE::RV X CEa J: NC- ~AKERBP1~~D. C~ _~~e~ ~e~~) ~~~-3a7ø AEs/ay~tem It Precision leak T&&t Groph COv~rFill) lnyoic& No~' 1572A DatIl Technician. DMV Tanka Volume(gal), 1Ø000 Grade Water Leyel On Tank(in) , 0 Specifi~ Grðvity. .87 Cal1b~at1Qn ValuoCml)1 200 Level Segment Froml 25 To 250 08/26/94 2 Lev~l'<S,n) I 132 Time I 1218: 1:=::2i:: TanH Diameter<1n)I 95 P~oduct Lev~1(1n). 97 Cø.ffic1ønt Of EMpanaiönl 0.0004435 Channel. 2 TeMp Segment From. 25 To 250 1'1.1 U tIC ..J n4'.11 11111· tl)t.14tt..JI..u . [" '1'1"" ...·1....1 ;1 1m to. ..1.. ........' m. ..t. "II" tl.:t ~."'I--~"'''' ..-- ~.,~..~.,..wWi 1ri.'WI~ L [1:'1" u·'.I E L.. 'II:" .t...1 " " I T [I E M P"II:' I"'lt 1...1 N!:ìì:I 'I' ,j T ,~::. ~'. ro' .-.),J ~I .:1 :._....."...............~....C'I"'~~."......... ,...............~........III(¡~....~ ___rcIIPI.............,.,...,~............·,~»IIIII MllllllJlfttW'!."~þ.t..~~I'\,.......~··,~~Iü4..~~....I...(· o :I. h () "\" ·1' I',', 1:::1"'" I"' 1"'1 1 II'" ·:t:' I II ~I. ~~ .__ ._I.~ ,\n, II. .{11 IJ Changp In Calibration Zone ~ 14 Starting Temperðture (F)¡ 79.472 8urfðce A~"ea(fiq. 1t\)1 -'5.1 CAlibr_tion Unit(gal/"nit> ~ 0.00377 Head Pr.~~u~e(psi (Btm», 3.05 temp. Ch.ngEl (F/h) . 0.035 Level volurns<gph)t Temp. volume(gph)a Net ch~nQQ(gþh) I 0. 1~~ 0.15 -~0. 03 Produ~t L1ne(gph) I -0.00& r==== ==1111'111::= ~ l1li R ~ S Lt ]. -b -..-.. > PASS Cöpyright (c) 1989 by AES, Inc. Þ/L -..-» ç'Asa ·u· Note.. 'IHr GEO DRILL.INS FLUIDS t 1431 UNION AVE. , BAKERSFIELD, CA. THIS IS A LOW LEVEL TEST WITH A 200 ML. CALIBRATIDN. .. CONFIDENCE+-UST+- e 8056313872 CONFIDENCE U. t1EFWICE~~, 501 WO F~KtvlAN #8 Bakersfield, cn '3307 (805)-631-3870 P.05 ~ ' .. INC. Vat e _._~ - ¿.1?~2L__ I n y 0 ice Nu iiI b et" __,_¿.s:..72.::...___"...~~~,. AES PL T'-lø0r~ HYDROSTATIC PRODUCT LINE TEST WORK SHEET 1-'TËš:r~·~-t-î:;RODLí{;T--r·S·:r(:iRT ----·-'ENI'-·..-·"·s'rÃ' R-f'----"---ï-~ÈND~-"·----·-·"ï'"'ì~-¡:i's·:t"\YÖL":-"·_..,.~. ..'-.."¡ I NO. I I "IMË I TIMË I VOL. (MU I VOL.. <rt\L.> I DIFF. (I'I1L) I I _,_,_._._,~_.I ~..~._.."_,_....._,..___I ._.__~_.__I __.~__..__.__.I .~_.,_._..._____I ___..,_.."._,,__'___"__ I ._"..,"._-_.'"....m_-_~_.' _,..,,__~ I I I I I I 1 I I I .._.,.l~..__1 _ß~.w!..4æ. ...1 .1JR:5-Q._..1 . f!!l. ·Q.JJ.~_..I .....L.9...._{--__...--1 __i_3X~___.._1 _,(£...",__.__"..,__..,_..", ..... ..,..._.\ : ~_~_..__ : .,g tt ~~_d!!__ : J;¿t.Q~__: Ç!i,'.ZIJ,._ : ...L8.R__,.___ : .j~1.__. ,.-......--.. : -"::l.,:,,,-,-~-Q-º"i -.. -..-: I I 1 I I 1 I I I _~.._,___,..._.I _..,,-._,_. ...,_,..__1 ____.,_....__._~ I ~.~__"._....,.I ~._.,,_,.~....._~_._~ I ......_,~,_..~__.............~.~ ."'_'"'M...._~~,_..._,,~__...~....., _..._1 I I I I I 1 I I _~_~..,_I ~Q...!.s:;;§.:.f.:....__It2:l."-ª-~.___1 .Q9..~:~:L~-.1 ..~.~{_~___,__I ..-2.Q~._.~,_...,...I.~..._."........".._,..."_..",_.",,....._...._1 I I'. I I I.., I I~. I I ~.Z-~.._lb.!.£~.f:.?._.,_",."._1 .0 9_':"~L 1 .l1;)..:~~_1 .",1::9 ~~.____I __~"?_º ~,..._,_____ ~_._..,:,..._,.,.:.,~~..Q.~?-._,_.....__I I I I I I I I 1 I ._.,.........___,,._. I ~~..."...,_.~....._ ...._ I ~_.._'. _.....,..._.1 _,,_..,_-.............._.,_1 "'_.,.~.~_-.---_.....w~ ._...._.~"'_._....," _".-_._' .....'...." ..'."'...'...M"__ ._,__.'..,,'.'....,. m.. ...1 I I I I I I I I I I I I I I I I .._,..................-.-..... ........... ..H_.'~...'.........\__"......-+ ......._....-'.-.~._....._.,_ _.......-._...._..1/1,....__ .._'''"'''''..._...........___....._.... t""'''.'''''YfWN·' .............,.-.,.._.,.....,_ ........___ ...._.. _,_"..__ u......_.......,~ ......-.-.- .-.....,... /, ""ow..,...., I I I I I I I I I_~",,_..,....,.,...I .'~.'.'."_n..._'_-'_,_..._-_. .,~..._._.....,,_....._._1 .__,_...,......,_..... I __...,.......__..__._,._1 ..___"._,.,.........-.,.....-,-...,.._1 .,_.._, ".._.,,__.',...._,_.~'..m.... '..'.' ...__....._1 I I I I I I I I 1 I 1 1 I I I I ....'..._...........\..._..,....... ...................,.."'_... ._......-......_ .,............-...._............-......_...... _.~...._..-\f4_~--,...../I-.. _."'.........._,.................._....."._.. _...._..._..."'__....._..._."...__.... ..............,.............'."....................,__......"..,..... Nllor" ."....r--. I I I I I 1 'I 1........__........,....,... _........,.........po,......._"..,~.,........,~,' _....~..~_I~.._.-.~-........I ...0,-.....-..,......,__.............4_1 _..................,...........___......",............1 ......_,.........,.......................,.......,..........._ t ........._......,...""...,................._......,......................... ._....._, I I I I I I I I I I I I I ....'"m......'_....'....-,.'" ......."."..."'...._..............,.__.......,... ..-,............-··....·,·..·--,.-..foo.. ....-.............."'...........-.....-.....,..... ........................""""'-....................,....-. -.~.,._..."'(....._...............,............_...... ....."..........., ......" ,......._"'".......,..,....... ...-. .........."'.........- I I I t 1 I , I I I I I I _............._'''........._ ..........,,,........,..........,...,~..,............ ..............._.r............-.-........ _--.......-,......_.......-. ......._,..._-w..._...........,................ ._.......w........_.____.n""'..,,-'."'.- ............".. ..,....".""......./".....(_.........................-...........,.......... I I I I I I I 1 I I t t t I ",_"....-....... ............. _--.....,.......,._~....,.._._..._... ......1_..........._......._...........0-. _....-._,--.~_..................., ...,..___..___.___".__ .-...._............,....._..--......._,_..'....... ......."""......,..,...,.............. ......._~~................, ".................-- I I I I I I I I ..'._..,_,..~._ ._.~",__. _"...^"..",~,,__I "'..~__"W~'.-__._...~ 1__.._,._..____'" t ,.".,,",..,._._,~.___...."_I _.....______._....,....,.,..-....-....-1 .'''___.''w.._'''"..,..._..-.,..._'' .__,......,_,__1 I 1 ............."...........,............... I I I I I I ...........,....... ....".......__....,......... _...___........................""ow',.. --...----.-----.....,...- -._.~_.._......................._._......... ......_..,..._....--...-."..............__..._'....... ....-.~.......>-_.~.... ..-.._.....-.........,.......,..... ....,....,.....-__ Diyide the volume differential by the test tiroe ( 15 minutes) and multiply by 0.0159311, which will convert the volume differential from milliliters per minute to gallons per hour. The conversion con5t~nt ie found by I (60 min/hr)/(3790 mt/gal) . 0.17.1158311 (min/hr) (gal/ml> The conversion constant causes the milliliters ~nd minutes to C:4\J1cel out. Ex. If 't.:he lev£tl ckopped 3ml irl 15 minutes then: 3/15 ml./min. X 0.0158311 (lnfo/tn') (gal/mU 11:0 0.01213 gal/ht'. RESULTS OF THIS WORK SHEET TO BE COMPILED ON RESULTS SHEET. . BAKERSFIELD FIRE DEPART HAZARDOUS MATERIAL DIVI ~~~ Bakersfield, 715 Chester Avenue (805) 326-3979 Third Floor ( APPLICATION TO PERFORM A TIGHTNESS TEST FACILITY GEO Drillinq ADDRESS 1431 Union Avenue PEP~IT TO OPEP~TE * 8331001 OPERATORS NAME David Hughes OWNERS NAMÊEO Western Drilling Fluids NUMBER OF TANKS TO BE TESTED 2 IS PIPING GOING TO BE TESTED Yes . TANK # 1 :2 VOLUME 6,000 1n nno CONTENTS Unleaded n;pi=:p1 CONFIDENCE UST TANK TESTING COMPANY SERVICES, INC. 417 Montclair Street ADDRESS Bakersfield, CA 93309-179~ TEST METHOD AES System II (Overfill) NAME OF TESTER DOUGLAS M. YOUNG CERTIFICATION # 86116 STATE REGISTRATION # 90-1076 DATE & TIME TEST IS TO BE CONDUCTED 8/31/95 at 8:00 a.m. 7/11/95 DATE CONFIDENCE ~U$1: SERVICES, ÎNc, U "Compliance With Confidence" CHERYL A. YOUNG Vice President 417 Montclair Street Bakersfield, CA 93309 805-631-3870 800-339-9930 FAX 805-631-3872 ~ " ~ - e CITY of BAKERSFIELD FIRE DEPARTMENT FIRE SAFETY CONTROL & HAZARDOUS MATERIALS DIVISIONS 1715 CHESTER AVE, . BAKERSFIELD, CA . 99301 R,E, HUEY HAl-MAT COORDINATOR (805) 326·3979 R,B, TOBIAS, FIRE MARSHAL (805) 326·3951 May 26, 1995 Dear Underground Storage Tank Owner: Enclosed is your updated Permit to Operate for the underground storage tank(s) located at the referenced place of business. Please take a moment to review the information printed on the permit to make sure everything is correct. If any corrections need to be made, please call the discrepancies to our attention immediately. Your Permit to Operate is a legal document and its accuracy determines whether you are in compliance with the law. If you are the tank owner and not necessarily the tank operator at the site, please make a copy of this permit for your own files. Forward the original permit to the tank location so that it may be conspicuously posted on site. If you have any questions regarding the Permit to Operate or your responsibilities as an underground storage tank owner, please call the Hazardous Materials Division at (805) 326-3979, or write to us at the letterhead address. Sincerely, 4~- Ralph E. Huey Hazardous Materials Coordinator Enclosure r \ I Permit to Operate Underground Hazardous Materials Storage Facility ,"' Tank Hazardous Number Substance 01 GASOLINE 02 01 ESEL St t ID N 1214>';>:>H p 't N 1214 a e · ~O:DITIO~.~"~}¡~lpli~il~K'J}¡;~ERO~E SIDE Gåilh6>: Y 'lH ':'T ankTHñk\H\ Piping ¡~{{:J¡;S;~~s;~1~;¡:..;~ype M~ri~~IÎ:~,' Type ::6;~00 «<f~~~::: {'sWS'\ MIA/TIT :.' .,':::,.'.SWS PRESSURE JO;pqH ':'19£i6.}:.§VV&::<·:::f\t1n'/TTT i>sws PRESSURE Piping Method Piping Monitoring LTT LTT Issued By: ':,... . ;,; ',;. .,.... ..:.:-;-;.,.,.,.......:-:.:.:.:-:.. ......,.,...:.:.;,>.:';,;,...< ,...'...'...'.,.,...:'.'.';.,'.'.',., . ,,'.....'.'...'.';'. '..' '..., ....... ';::""..':. :.... ..";-:::::::::::::::::-:-'. '"::::::::,::::::;:::::::::::::::::::::/::::::::::-:,', :::::::.: ,,::::' ,:..'.: .:::. ....'.::; ..... '..', .', .'.'"...,',.............,'....... ...:.... .... ...... ,.', ...,' . .. , . . , . , . . . ... ., , . . , , ':. ..... ..: .::. ........-:.. ..,.-:.:.. .'.: -:' ", .:.:. .. .. . . , .., ..... .. ,. , {'..'.... ':::. :::. :: ::-::::,.;...:-:::.:::,::/:,,:., ,::. ::' }\ "" \:;: ':.;.,... '.;. ".':' ....":.:.:.',.,..' ..".'.. ..', '. ',.;.; . .., ..' , ... .. ., ' . . " ." "., , .... .'" ." ..,.. .. . . . , . . ...,., ... " "," ,. .. , . . , ,... . .., , ... .... , '.. . ,.. ,. '. "". .... . . ',' ," ,-, , . . ... , ...... . . ... .... :.: .....'...:-: .:-....; .' ;.' .:.... .:.;.' .. ,. . . " . .. .. ::::.....,...:. ::....;. ':. .': .:.' ::,'. '. ::.:: . . , . . . . . .. . . .., .. .. " , ,H, H .... , . .' ... .. .......... ,'. " '. '.. .., -;.'. ..... .. ".0. ,.,. '... ," .... , , " ,.., '... ". ...,... ',' . .' '. ,'.. '. '. .',' ,..,.. .. . '. ...,. .. .,...,."... . .. .,. , ' ., " " ,. ".,. 0.. . , . , ~ ,'. , . .,., .. .. ~ ' . , , ,. ., . ....." , ..., ., ... '...'.'........ .....,...,'..,'.'.... '.' ,.:.'.... . ,.,. · ... ,... ",.. . . '," . ,., · .. .., ...... ..'''. . . .. · . ..' ..... " . ,.... " . ... ...... , . . . ~' ., '\;;;;:~'::,·::>::\.:(L.",. :<.-:::¡~:><:;:).::--:.. '/:' ';::: \'~:':':: .,.:...::::~:,r;;;:::,· ,-:{(:,\.\)/' '. .,. .......,.,.,... . ..... '.. ,', '. ,. ,.'. ..," .....',',',. ,.,'., '..',' . ...... ....... ,.. . .. '." ."". ..,... ..... ...... ,.. ....,. ... ......... ...... ., '. .. '. ................. .',.... ...,.. ...... ... ......'..'.,......, .....,........ ......, .,... . ..' . , . . . , . . . .. . ,.,.. , . . .,., . . . .. ,.... .' . , . . . . . . . . , . . . , . . . . . . . , . , . . . , . .,. . , , . . , , . , . . . . . . . . .,. . ... ..., , ....... ...... ,....... ... ... ., ....... ..,. ... ... .... '.............. ,..' .... ,.......... ... ,. .., ,. ..... ." ,.. ....... ... .... ".. . . ,.... ... ... ...... ... . ... ..... ., . ...". .... ". .".. . , '.. ........ ..".... .. ...... .. ....... ... .. ..'.. ...... ,.... ." ..' ", .., . C" ....,., '" ..., ... ..., ....... ." ." ... , ... ........ ... ". .... ,... ........ ... . ... ..... ........ ".. ... ... ."...,.. ,... ..,. ..." ":':',":':':':': :::":",:::"/,:: :,)::::"Issued To: JIM CLIFFORD GEO DRILLING FLUIDS, INC. 1431 UNION AVENUE BAKERSFIELD, CA 93305 Bakersfield Fire Dept. HAZARDOUS MATERIALS DIVISION 1715 Chester Ave., 3rd Floor Bakersfield, CA 93301 (805) 326-3979 Approved by: 12-22-93 12-22-98 Ralph E. Huey, Hazardous Materials Coordinator Valid from: to: ç~> "i e No~ r&~í~~~~ ~~ .- 6T - Q;</~ BAKERSFIELD FIRE DEPARTMENT HAZARDOUS MATERIAL DIVLSION 2130 G Street, Bakersfield, CA 93301 (805) 326-3979 / APPLICATION TO PERFORM A TIGHTNESS TEST FACILITY GEO DRLLLING ADDRESS 1431 Union Avenue Bakersfield, CA 933~ PERMIT TO OPERATE # 8331001 OPERATORS NAME Davi d Hughes OWNERS NAME GEO Western Drilling , - Fluids IS PIPING GOING TO' BE TESTED Yes NUMBER OF TANKS TO BE TESTED 2 TANK # 1 2 VOLUME 10~000 6,000 CONTENTS Unleaded Diesel CONFIDENCE UST TANK TESTING COMPANY SERVICES, INC. 417 Montclair Street ADDRESS Bakersfield, CA 93309-17~ TEST METHOD AES System II (Overfill) NAME OF TESTER Douglas Young CERTIFICATION # 86116 STATE REGISTRATION # 90-1076 DATE & TIME TEST IS TO BE CONDUCTED August 26, 1994; 8:00 a.m. '67,s!q ~ DATE BY:, / #' CON FI tll=NCE ,..' ,- UST SERVICES, INC. . - "Compliance With Confidence" August 15, 1994 WE' V E " 0 V E D 11111111 TO ALL INTERESTED PARTIES: ON JULY 18. 1994. CONFIDENCE UST SERVICES, INC., RELOCATED ITS OFFICE TO: 417 Montclair Street Bakers1ield, Cali10rnia 93309-1796 Telephone: (800) 339-9930 or (805) 631-3870 FAX: (805) 631-3872 417 Montclair Street, Bakers1ield, CA 93309-1796 501 Workmal)(ikK«IXiHiftiR~JlltåtXX~XXXXXXXX (805) 631-3870 or (800) 339-9930 FAX (805) 631-3872 COÑFI.DENCE v' , UST SERVICES, INC. e e "Compliance With Confidence" August 15, 1994 CITY OF BAKERSFIELD Hazardous Materials Division 2130 -G- Street Bakers£ield, Cali£ornia 93301 ~ IS ((~) ¡e :i-~\---r-r- è;;:-, !..;;~:!.i #, ¡~ ~),l I rL' ~U:;'I (Q 1,~,-. &111; / I; ,__il......: ,"I ¡ ~ ¡ - ' "", ~ Li¡; r ¡. I By ~-~~- ~ -. .",.~.._-..: To Whom It May Concern: Enclosed please £ind original o£ Application to Per£orm a Tightness Test £or approval, along with our check in the amount o£ $110.00, as and £or your permit £ees herein. Please return same to our o££ice in the sel£-addressed, stamped envelope provided. As you can see, the test is scheduled £or August 26, 1994, at 8:00 a.m. at GEO Drilling, 1431 Union Avenue, Bakers£ield, Cali£ornia 93307. Should you have any questions, please £eel £ree to contact me at 631-3870. Thank you £or your attention herein. Yours truly, CONFIDENCE UST SERVICES, INC. /'"'....~A" W ,,' " . ~ /' Z " L~,_,,·u. , / ' 4 //' it, / Cheryl A. y~g. Vic~ reøi~ By I:":nclosure 417 Montclair Street, Bakers£ield, CA 93309-1796 501 Wotlfßt~itnut\di)tftxSUt~~~xWWXxxXX (805) 631-3870 or (800) 339-9930 FAX (805) 631-3872 · e 6T - Q;<lq BAKERSFIELD FIRE DEPARTMENT HAZARDOUS MATERIAL DIV1SION 2130 G Street, Bakersfield, CA 93301 (805) 326-3979 ¡ APPLICATION TO PERFORM A TIGHTNESS TEST FACILITY GEO DRLLLING ADDRESS 1431 Union Avenue Bakersfield, CA 933~ PERMIT TO OPERATE #. 8331001 OPERATORS NAME David Hughes OWNERS NAME GEO Western "Drilling Fluids IS PIPING GOING TO' BE TESTED Yes NUMBER OF TANKS TO BE TESTED 2 TANK#. 1 2 VOLUME 10,000 6,000 CONTENTS Unleaded Diesel CONFIDENCE UST TANK TESTING COMPANY SERVICES, INC. 417 Montclair Street ADDRESS Bakersfield, CA 93309-179 TEST METHOD AES System II (Overfill) NAME OF TESTER Douglas Young CERTIFICATION #. 86116 STATE REGISTRATION #. 90-1076 DATE & TIME TEST IS TO BE CONDUCTED August 26, 1994; 8:00 a.m. ~~ (' PRO~ BY: ~,dq <J- DATE -' *' C9NF4DENCE UST SERVICES, INC. e e "Compliance With Confidence" August 15, 1994 WE' V E " 0 V E D IIIIIII! TO ALL INTERESTED PARTIES: ON JULY 18. 1994. CONFIDENCE UST SERVICES, INC., RELOCATED ITS OFFICE TO: 417 Montclair Street Bakers1ield, Cali10rnia 93309-1796 Telephone: (800) 339-9930 or (805) 631-3870 FAX: (805) 631-3872 417 Montclair Street, Bakers1ield, CA 93309-1796 501 Workmarxikl«IXimtR~JlltiJtKk~xxxxxXXX (805) 631-3870 or (800) 339-9930 FAX (805) 631-3872 C9NfilDENCE UST SERVICES, INC. e e "Compliance With Confidence" August 15, 1994 CITY OF BAKERSFIELD Hazardous Katerials Division 2130 -G- Street Bakersxield, Calixornia 93301 r:= ~-..-"._. ''-., lí'\~ :~:::: I' \ '-:-;:::--- ", :'--:/" = r 0, Ir", II "7 "-," " \\17, /, r-..,. / ..':::1 ,',-: :"':0:, U \1'1/ Ie I_~)¡ , " -'='& r r¡ '" I ,.., If IfL ;I)(]" ~ .." I,!; I .!.... ,. \....;'1 I I' ,'0 L/¡; L§L ''i ~~-- ! ...........--..,: To Whom It Kay Concern: Enclosed please xind original ox Application to Perxorm a Tightness Test xor approval, along with our check in the amount ox $110.00, as and xor your permit xees herein. Please return same to our oxxice in the selx-addressed, stamped envelope provided. As you can see, the test is scheduled xor August 26, 1994, at 8:00 a.m. at GEO Drilling, 1431 Union Avenue, Bakers£ield, Cali£ornia 93307. Should you have any questions, please £eel £ree to contact me at 631-3870. Thank you £or your attention herein. Yours truly, CONFIDENCE UST SERVICES, INC. /~f¡; W' .. By Ch~~ A~:' v:~::t~':::t Enclosure 417 Montclair Street, Bakers£ield, CA 93309-1796 501 W~~Mrij(1tlki)tnxj¡i~~~~xxXX (805) 631-3870 or (800) 339-9930 FAX (805) 631-3872 e e ~ ---..4' -~-...--.-----,. . P,..c:sem+ f4..~k Co~+e~t.s TK.-A - £ 'W\pt r M 'IX Ta.."r\k T\<'-B - E 'WI pty M, )( 10.. ~ k. T"'-5 - £. "t'Y\ P t 't S~4.ve.~~e.L- TQ.~,lc.. TK - , 1.00 bb{, F...-e..~~ \V~+e.\- T 1<' - ~ I 3 6b6 fbc.í\\ - H4.."'1-~j~ ~ 'D~i /I ì 'Y\~ FI ~ Ji . . '17' b~~ 4..s. 6-4 ¡..J 4> ...~ ( T <:. - '3 N~ - D..¡ H ~ "U:¡ ç ~J. /, J TIC. - 4 I'S' bhl~ N öV'\ · I-l ~ '1 Ø-I-" ø IL ~ ..()....~ II,' '\~ Pi \,A. ì 1. .. L.. t b~ , Sot u-hdfV\ T~ ... 5'" ,It ~~ TK -~ .. e: t"M ~ r'f ,- '" 1\1. k. II"- -1 ! ~ "J ~bQ~ rvcM· W-þ..1 o..J-~ 41 ~ Ò~~ ({ ~ ~ çt 0 I , '. ) 1\<-<6' - t ''! b~·;> f.. ....i ~ <3 I) ( w.....l-ì ÚŸ\ I ) l1USINtSS NA.M'ë::GEO, West:ern Dr.i11ing F,:lu;1.dß FLOOR: '-OF:/. .FACIL TTY NAME: GEO 'Of~i~~ e . '-"UNIT #': " ,OF I .5"< u..~loN AvE. L, ru~S~~C~o;~·~=nt~ë'~~~Rm~;;J; ÕÑ~~/O~-- L .;¢ /.;2~ - SA - - j\tJK r ff~ SCI\Lï::':: 10 ~ '\ DATE: / {CHECK ONE) I I. ~ SITE DIAGRAM .£.1< IT CONeR-erE UR.lve lO,qy Orl"Ic.E o FFu:.E (0_ : a:' " -' o,."e.!. 0'''<:'£ <11 Ol'l'lt£ .~ -, , u\ ~. <' ',. , _~)( I r ____ L >- rL :s ~- - ------, I I I S~~' : I L.llrlfT I , I I ..---..---- --~ c; '~I.'. 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