HomeMy WebLinkAboutMITIGATION 8/12/1992 (2)PRELIMINARY SITE CHARACTERIZATION
DON KIETH TRANSPORTATION
2990 PIERCE ROAD
BAKERSFIELD, CALIFORNIA
August 12, 1992
Prepared by
Earth Systems Environmental, Inc.
6701 McDivitt Drive, Suite B
Bakersfield, California
(805) 836-0901
FAX (805) 836-0911
Project No. EB-8228-1
TABLE OF CONTENTS
PRELIMINARY SITE CHARACTERIZATION
DON KIETH TRANSPORTATION
2990 PIERCE ROAD
BAKERSFIELD, CALIFORNIA
1.0 INTRODUCTION ..................................................................................... ~ ................ 1
l.l Site Description .......................................................................................... 2
1.2 Background ................................................ : ............................................... 3
2.0 METHODS OF INVESTIGATION ............................................................................. '.3
2.1 Drilling and Soil Sampling .................................................. . ................... 3
2.2 Laboratory Analysis ................................................................................. 6
3.0 FINDINGS .... ' ........................................................................................................... 6
3.1 Geologic Conditions ............... : ................................................................... 6
3.2 Subsurface Conditions .............................................................................. 7
3.3 Hydrogeology ............................................................................................. 8
3.4 Soil Vapor Monitoring .............................................................................. 8
3.5 Laboratory Analytical Results ................................................................ 9
4.0 CONCLUSIONS ......................................................................................................... 14
5.0 RECOMMENDATIONS ............................................................................................. 15
6.0 CLOSURE ........................................................... i ..................................................... 16
REFERENCES ............................................................................................ 17
Figure I Vicinity Map ............................................................................... 18
Figure 2 Site Map ........................................................................................ 19
APPENDIX A Boring Logs
APPENDIX B Laboratory Reports and Chain-of-Custody
· Earth Systems Environmental, Inc.
A Member of The Earth Systems Group
6701 McDivitt Drive, Sdite B · Bakersfield, CA 93313 · (805) 836-0901 · FAX (805) 836-0911
August 12, 1992 Doc. No.:9207-E081.RPT
Project .No.: EB-8228-I '
Kern Environmental Service
P. O. Box 5337
Bakersfield, California 93388
Attention: Mr. Chris DeArmon
SUBJECT: PRELIMINARY SITE CHARACTERIZATION
OF PETROLEUM IMPACTED SOILS
DON KIETH TRANSPORTATION
2990 PIERCE ROAD
BAKERSFIELD, CALIFORNIA
1.0 INTRODUCTION
This report presents the results of a preliminary site characterization performed by
Earth Systems Environmental, Inc. (ESE) at the above referenced site. The purpose of
the characterization was to assess the potential for petroleum impacted soil at two
locations on the subject property as part of a baseline environmental assessment
performed in conjunction with the marketing of the rear parking area at Don Kieth's
Asphalt and Diesel Transportation Company. The first area is that of a very large, two
stage, earthen bottom clarifier system which formerly served the truck wash for the
crude oil, asphalt, fuel oil and diesel fuel trucking firm. The clarifiers have been
backfilled and no surface evidence remains. The property owner has provided a
description of the size of each clarifier, and flagged their boundaries. The second
area consists of two disposal pits in the rear of the property which received tanker
truck bottoms. The surface of these has been covered with soil, however stained soil
is visable at the surface in the location of the two pits. ESE has conducted an initial
site characterization consisting of eleven soil borings and laboratory analysis of 27
soil samples to evaluate the extent of petroleum hydrocarbons impacted soil in the
vicinity of both 'the former truck wash earthen clarifiers and tank bottom disposal
pits..
Don Kieth Transportation 2 August 12, 1992
All methods to be employed are in compliance with regulations and guidelines set
forth in California Code of Regulations (CCR) Title 22, Article 11, and Title 23, Chapter
3, California Site Mitigation Decision Tree Manual, the Code of Federal Regulations
(CFR) Title 29, Part 1910, Section 120, CFR Title 40, Parts 300-39, and Kern County
regulations as .well as accepted professional environmental!geotechnical
engineering procedures.
The scope of work for this project was developed in conjunction with Mr. Chris
DeArmon of KES and Mr. James Hubbard of Hubbard Environmental, Inc. (HEI)
representing Don Kieth Transportation. In addition, remedial action alternatives are
presented. Work performed to date includes the following:
· Development of site health and safety plan.
· Drilling and sampling of eleven exploratory soil borings to a maximum
depth of 48.5 feet below surface grade.
· Laboratory analysis of twenty-seven soil samples for Total Recoverable
Petroleum Hydrocarbons (TRPH) as oil 'and grease, seven samples for
California Title 22 metals, six samples for volatile and semi-volatile
organics, five samples for Total Extractable Petroleum Hydrocarbons as
diesel (TEPHd), and four soil samples for total lead. These samples included
a sample of the tank bottom pit sludge which was also analyzed for fuel
constituent volatile aromatics and pH.
· Preparation of this report presenting our results, conclusions, and
remedial action alternatives for the site.
1.1 Site Description
The site is located at 2990 Pierce Road in the city of Bakersfield in Kern County,
California (Figure 1). The site is currently used as a parking area where the tanker
trucks are parked..
The site is situated within a developed industrial area. Nearby surrounding
properties are primarily retail businesses, petroleum service companies, refineries,
and actual oil producing properties. The overall site topography is essentially flat,
with a very slight fall to the west.
EB-8228-1 9207-E081.RPT
Don Kieth Transportation 3 August 12, 1992
1.2 Background
Based on conversations with Chris DeArmon, two locations on the subject property
had a potential for subsurface soil impacted with petroleum hydrocarbons and
required assessment as part of a baseline environmental assessment at Don Kieth's
Asphalt and Diesel Transportation Company. The first area is that of a very large, two
stage, earthen bottom clarifier system which formerly served the truck wash for the
crude oil, asphalt, fuel oil and diesel fuel trucking f'trm. The clarifiers have been
baekfilled and no surface evidence remains. The property owner has provided a
· description of the size of each clarifier, and flagged their boundaries. The second
area consists of two disposal pits in the rear of the property which received tanker
truck bottoms. The surface of these has been covered with soil, however stained soil
is visable at the surface in the location of the two pits. ESE has conducted an initial
site characterization consisting of eleven soil borings and laboratory analysis of '27
soil samples to evaluate the extent of petroleum hydrocarbons impacted soil in the
vicinity of both the former truck wash earthen clarifiers and tank bottom disposal
pits.
2.0 METHODS OF INVESTIGATION
2.1 Drilling and Soil Sampling
Drilling of four initial borings was conducted on July 13, 1992 using a CMETM 55 truck
mounted drill rig, operated by Earth Systems Consultants, and equipped with 6-inch
diameter hollow-stem augers.· Drilling of seven additional borings to more fully
assess the vertical and lateral extent of the impacted soils was conducted on August 6,
1992 using a MobileTM B-53 truck mounted drill rig, operated by Melton Drilling, and
equipped with 6-inch diameter hollow-stem augers. The augers were steam cleaned
prior to use to minimize the possibility of cross-contamination. Prior to commencing
field operations, Underground Service Alert was notified 48 hours in advance of the
site activities.
A total of eleven soil borings were drilled within this phase of soil characterization
(Figure 2). One soil boring, TH-1 was drilled on July 13, 1992 through the center of
the western of the two former truck wash clarifiers location to a depth of 31 feet
below surface grade to assess the potential for petroleum hydrocarbons in the
EB-8228-1 9207-E081.RPT
Don Kieth Transportatioff 4 August 12, 1992
subsurface at that location. On August 6, 1992 this boring was twinned by boring
TH-lA which Was advanced to a depth of 46 feet to assess the vertical limit of the
petroleum hydrocarbons encountered in boring TH-1. A soil boring, TH-2 was drilled
on July 13, 1992 through the center of the 'eastern of the two former clarifiers to a
depth of 36 feet below surface grade to assess the potential for petroleum
hydrocarbons at that location. On August 6, 1992 this boring was twinned by boring
TH-2A which was advanced to a depth of 48.5' feet to assess the vertical limit of the
petroleum hydrocarbons encountered in boring TH-2. Soil borings TH-3A, TH-4 and
TH-4A were advanced around the periphery of the two earthen clarifiers to assess the
lateral limits of the petroleum hydrocarbons encountered in borings TH-I and TH-2.
Soil boring TH-3A was drilled drilled 35 feet southeast of TH-2 outside of the former
eastern clarifier location to a depth of 29 feet to assess the the potential for lateral
migration of petroleum hydrocarbons in that direction. Soil boring TH-4 was drilled
drilled 20 feet north of TH-2 to a depth of 26 feet to assess the the potential for lateral
migration of petroleum hydrocarbons in that direction. Soil boring TH-4A was
drilled drilled 35 feet southwest of TH-1 to a depth of 35 feet to assess the the potential
for lateral migration of petroleum hydrocarbons in that direction. A soil boring, NP
was drilled through the center of the northern tank bottom disposal pit location to a
depth of 27 feet below surface grade to assess vertical migration of petroleum
hydrocarbons at that location. Soil boring TH-3 was drilled drilled 25 feet northeast
of NP to a depth of 31 feet to assess the the potential for lateral migration of
petroleum hydrocarbons in that direction. A soil boring, SP was drilled through the
center of the southern tank bottom disposal pit location to a depth of 36 feet below
surface grade to assess vertical migration of petroleum hydrocarbons at that location.
Soil boring SPL was drilled drilled 35 feet east of SP to a depth of 21 feet to assess the
the potential for lateral migration of petroleum hydrocarbons in that direction. To
better define the limits of the two tank bottoms disposal pits a backhoe operated by
Kern Environmental Service was used to excavate five foot deep trenches in the rear
portion of the property. Upon exposing the limits of the pits a composite soil sample
was collected from the sludge within the two pits at a depth of three feet below
surface grade.
EB-8228-I 9207-E081.RPT
Don Kieth Transportation 5 August 12, 1992
Soil samples in the eleven borings were collected at five foot intervals of depth
beginning at five feet below surface grade. Soil sampling was accomplished using a
split-spoon sampler (ASTM D 3550 with shoe similar to ASTM D 1586) equipped with
three 6-inch by 2.5-inch diameter stainless steel sleeves for soil retention. The soil
samples were obtained by driving the sampler with a one hundred and forty pound
hammer dropping thirty inches in accordance with ASTM D 1586.
The lowermost sleeve at' each sample interval (corresponding to' approximately 18
inches below the actual sample interval) was screened for total organic vapors with a
portable photoionization detector (PID). Headspace vapor analysis was performed by
first discarding a portion of the soil retained at one end of the sleeve to produce a
headspace. The sleeve was then capped and the probe of the PID protruded through a
hole in the cap and into the headspace for analysis. The PID readings were recorded
on the boring logs. The lowermost and uppermost sleeves were then be observed for
lithology.
The middle sample sleeve was immediately sealed with Teflon® film, capped, security
taped, labeled, and placed on ice for transportation to a California Department of
Health Services (DOHS) certified laboratory. Strict chain of custody procedures were
utilized for all samples collected to ensure sample integrity and to document sample
possession from the time of collection to the final destination. The soil samples
selected for laboratory analysis included the sample from each boring which was
field screened as having the highest concentration of volatile hydrocarbons, and the
sample in a "clean" soil boring from the appropriate depth to verify that no
hydrocarbons were present.
All sampling equipment was washed with TSP (tri-sodium phosphate) cleanser, and
rinsed with tap water and de-ionized water prior to sampling, between sample
intervals, and between borings to minimize the possibility of cross-contamination.
The drill auger was steam cleaned between borings, also to minimize the possibility of
cross-contamination. Drill cuttings and soil sample spoils were added to a soil/tank
bottoms stockpile which is present along the northern property line as shown in
Figure 2.
EB-8228-1 9207-E08 I.RPT
Don Kieth Transportation 6 August 12, 1992
An environmental geologist under the direct supervision of a California Registered
Geologist was on site to log the borings, monitor soils during drilling for
contamination, and collect soil samples. Boring logs are presented in Appendix A.
2.2 Laboratory Analysis
Twenty-six soil samples and one sludge sample were submitted to B. C. Laboratories of
Bakersfield, Califorinia for analysis. All twenty-seven samples were analyzed for
Total Recoverable Petroleum Hydrocarbons (TRPH) as oil and grease using USEPA Test
Method 418.1. Seven of the samples including the tank bottoms sludge were analyzed
for California Title 22 metals. Six of the samples including four from the area of the
earthen clarifiers, and two from the area of the tank bottoms disposal pits were
analyzed for volatile and semi-volatile organics using USEPA Test Methods 8240 and
8270. Five samples including the sludge were analyzed for Total Extractable
Petroleum Hydrocarbons as diesel (TEPHd) using the DOHS LUFT Manual Method. Four
deeper soil samples beneath the earthen clarifiers were analyzed for total lead using
the DOHS LUFT Manual Method. The tank bottom pit sludge was also analyzed for fuel
constituent volatile aromatics using USEPA Test Method 8020, and for pH.
3.0 RESULTS OF ENVIRONMENTAL ASSESSMENT
3.1 Geologic Conditions
Regional Geology: The site is located in the southern part of the Great Valley
geomorphic province. The Great Valley is a north-south trending valley,
approximately 400 miles long by 50 miles wide. Surface and groundwater in the San
Joaquin Valley is derived predominantly from the Sierra Nevada mountain range to
the east, and is transported by five major rivers, the southern most being the Kern
River. The subject site is located approximately 1/2 mile northwest of the Kern
River.
EB-8228-1 9207-E08 i.RPT
Don Kieth Transportation' 7 August 12, 1992
The surface of the San Joaquin Valley is composed primarily of unconsolidated
Pleistocene (1.6 million to 11,000 years ago) and Recent (11,000 years ago to the
present) alluvial sediments. Beneath the alluvial sediments are older, predominantly
lake bed deposits. These lie unconformably on Mio-Pliocene marine sediments which
extend to crystalline basement at apprOximately 20,000 feet.
Site Geology: Geologic deposits in the study area include Pleistocene alluvial
sediments of the Kern River Formation, which form a homocline dipping gently to
the west. The deposits are alluvium consisting of poorly indurated and dissected fan
deposits (CDMG, 1964).
The depth to the regional unconfined aquifer was estimated prior to drilling to be
approximately 50 feet below surface grade beneath the site (Kern County Water
Agency, Improvement District No. 4, 1991 Report on Water Conditions, February
1992). Groundwater was not encountered in boring TH-2A which penetrated to a
depth of 48.5 feet. The deepest samples in the borings were moist, but did not have an
indication that the capillary fringe to groundwater was at that depth. Because of the
six consecutive years of drought, and the discontinuance by the Kern County Water
Agency of using several large water recharge percolation ponds 1/2 mile to the
north, a drop in the elevation of groundwater by as much as 25 feet may have
occurred in the area. The nearest known occurrence of perched groundwater is 8
miles to the southeast at a depth of 20 feet in the abandoned Kern River channel to
the ancient Kern Lake Bed (Kern County Water Agency, 1991 Water Supply Report,
May 1992). No perched groundwater is known to exist beneath the subject site.
3.2 Subsurface Conditions
Subsurface material encountered during drilling was alluvium to the total depth of
each boring. The alluvium was characterized by unconsolidated, highly permeable,
light brown, silty sand (SM) to a depth of approximately 7 feet, overlying
unconsolidated, highly permeable, tan, well graded fine- to coarse- grained sand
(SW) to a depth of approximately 23 feet. This is underlain by a sequence of
unconsolidated, highly permeable, light tan, fine- to coarse- grained gravelly sand
(SW/GW) to a depth of 38. Beneath this is a sequence of unconsolidated, highly
EB-8228-1 9207-E08 I.RPT
Don Kieth Transportation 8 August 12, 1992
permeable, light tan, fine- to coarse-'grained sand (SW) to a 'depth of 43, overlying
unconsolidated, highly permeable, light tan, well. graded fine- to coarse- grained
moderately silty sand (SW/SM) to a depth of approximately 46 feet. This is underlain
by a sequence of consolidated, moderate to low permeability, light tan, very clayey
silt (ML/CL) to a depth of 48.5 which was the greatest depth investigated.
3.3 Hydrogeology
Groundwater was not encountered' in any of the borings drilled during this project.
However, the depth to the regional unconfined aquifer was estimated prior to
drilling to be approximately 50 feet below surface grade beneath the site (Kern
County Water Agency, Improvement District No. 4, 1991 Report on Water Conditions,
February 1992). Groundwater was not encountered in boring TH-2A which
penetrated to a depth of 48.5 feet. The deepest samples in the borings were moist, but
did not have an indication that the capillary fringe to groundwater was at that depth.
Because of the. six consecutive years of drought, and the discontinuance by the Kern
County Water .Agency of using several large water recharge percolation ponds 1/2
mile to the north, a drop in the elevation of groundwater by as much as 25 feet may
have occurred 'in the area. The nearest known occurrence of perched groundwater
is 8 miles to the southeast at a depth of 20 feet in the abandoned Kern River channel
to the ancient Kern Lake Bed (Kern County Water Agency, 1991 Water Supply Report,
May 1992). No perched groundwater is known to exist beneath the subject site.
3.4 Soil Vapor l~lonitoring
Soil samples collected during drilling were monitored with a photo-ionization
detector (PID) to evaluate organic vapor concentrations. The PID was calibrated with
an isobutYlene standard of 100 parts per million (ppm) and contained an 11.8
electron volt (eV) lamp, capable of detecting benzene (9.25 eV). Table 1- Soil Organic
Vapor Concentrations, graphically presents the PID readings. Appendix A Boring
Logs, presents the PID readings as they were recorded in the field.
EB-8228-1 9207-E081 .RPT
Don Kieth Transportation 9 August 12, 1992
TABLE- 1
SUMMARY OF SOIL ORGANIC VAPOR CONCENTRATIONS
(values in parts per million)
Sample TH-1 .TH-IA TH-2 TH-2A TH-3A TH-4 TH-4A NP TH-3 SP SPL
Depth
5 100 200 50 20
10 200 250 60 ND ND 40 10 ND
15 150 200 ND 50 ND ND 50 2 ND
20 '100 ND 250 10 ND 40 ND ND 20 2 ND
25 150 ND 150 NR ND NR ND ND 30 15
30 NR ND 200 NR ND NR ND
35 NR 100 NR ND ND
40 ND ND
43 ND
45 ND ND
47 ND
ND: Not detected.
NR: No Recovery.
As Table 1 indicates, significant soil vapor concentrations were detected in the soil
samples obtained t¥om below the former truck wash clarifiers to a depth of less than
20 feet, and beneath the former tank bottoms pits to a depth of less than 10 feet.
These field readings are collaborated by the analytical results presented below.
3.5 Laboratory Analytical Results
Total Recoverable Petroleum Hydrocarbons (TRPH) as oil and grease were detected at
a concentration of 7,900 rog/kg at 10 feet in boring TH-1 advanced through the
center of the western clarifier 'location, but not at 20, 30, 40 and 45 feet in boring
TH-lA advanced in the same location. TRPH was detected at a concentration of 10,000
rog/kg at 10 feet in boring TH-2 advanced through the center of the eastern clarifier
location and 40 mg/kg at 20 feet in boring TH-2A, but not at 40 and 47 feet in boring
TH-2A. TRPH was not detected at depths of 15 and 25 feet in boring TI-I-3A advanced 35
feet southeast of TH-2 on the outside of the former clarifier location, or at depths of
EB-8228-1 9207-E081.RPT
Don Kieth Transportation 10 August 12, 1992
10 and 20 feet in boring TH-4 advanced 20 feet north of TH-2, or at depths of I0 and 25
feet in boring TH-4A advanced 35 feet southwest of TI-I-I. However, TRPH was detected
at 20 mg/kg at a depth of 35 feet in boring TH-4A. Total Extractable Petroleum
Hydrocarbons as diesel (TEPHd) were analyzed for in the soil samples at 20 feet in
borings TH-lA and TH-2A at concentrations of 19 mg/kg, and 23 mg/kg,, respectively.
The fuel constituent volatile aromatics m- and p-xylenes were detected at a
concentration of 0.006 mg/kg at 10 feet in boring TH-1. The fuel constituent volatile
aromatics toluene was detected at a concentration of 0.022 mg/kg at 10 feet in boring
TH-2. No other volatile organic hydrocarbons including those which constitute fuels
and industrial solvents were detected at or above the minimum detection limit in the
four soil samples collected from the clarifier area. No semi-volatile organic
hydrocarbons (base neutral and acid extractables) were detected at or above the
minimum detection limit in the four soil samples-collected from the clarifier area.
Lead was detected at an elevated concentration in one of eight samples from the
clarifier area. Total lead was detected at a concentration of 27 mg/kg at a depth of I0
feet in boring TH-2 advanced through the center of the eastern clarifier, but was not
detected in boring TH-2A at. 20 and 40 feet, at 10 and 20 feet in boring TH-4 position 20
feet north of TH-2, and at 10 feet in boring TH-I or 20 feet in boring TH-lA both
located in the center of the western clarifier. Total lead was detected at 2.7 mg/kg at
20 feet in boring TH-lA. The State of California Title 22 Total Threshold Limit
Concentration (TTLC) for lead is 1,000 mg/kg. However, the. Soluble Threshold Limit
Concentration (STLC) for soluble lead is 5 mg/kg. Because of the 10:1 dilution that
occurs during the wet extraction any total concentration less than 50 mg/kg will
necessarily be determined to have a soluble component less than the STLC of 5
mg/kg. Therefore, a soluble lead wet extract was not performed on the sample in this
investigation with a concentration of total lead detected of 27 mg/kg.
EB-8228-1 9207-E081.RPT
Don Kieth Transportation 1 1 August 12, 1992
Arsenic, barium, chromium, cobalt, copper, nickel, vanadium, and zinc were detected
in the four soil samples from the clarifier area at concentrations typical of the
background concentrations for these metals in the soil in the area of the subject
property. The other Title 22 metals were not detected in the four soil samples from
the clarifier area.'
Total Recoverable Petroleum Hydrocarbons (TRPH) as oil and grease was detected at a
concentration of 45,000 mg/kg is the composite sample of the sludge from at depth of
three feet within the tank bottoms disposal pits. Total Extractable Petroleum
Hydrocarbons as diesel (TEPHd) was detected at a concentration of 12,000 mg/kg in
this sample. The fuel constituent volatile aromatics benzene, toluene, ethylbenzene,
and total xylenes were detected at concentrations of 0.013 rog/kg, 0.038 mg/kg, 0.021
rog/kg, and 0.177 rog/kg, respectively. The pH of the sludge was measured at 7.17.
TRPH was not detected in the north pit vertical assessing boring NP at depths of 10, 20
and 25 feet, and in the north pit lateral boring TH-3 at 15 and 25 feet. TRPH was
detected in the south pit vertical assessing boring SP at 10 feet at a concentration of
20 mg/kg and 25 feet at a concentration of 60 rog/kg and in the south pit lateral
boring SPL at 10 feet at a concentration of 160 mg/kg, but not in vertical assessing
boring SP at a depth of 35 feet, or in the south pit lateral boring SPL at 20 feet.
The semi-volatile organic hydrocarbon diethyl phthalate was detected at a
concentration of 0.1 mg/kg at 15 feet in boring TH-3 advanced adjacent to the
northern tank bottoms disposal pit. No other volatile organic hydrocarbons, or semi-
volatile organic hydrocarbons were detected at or above the minimum detection limit
in the two samples collected from the area of the tank bottoms disposal pits.
Lead was detected at an elevated concentration in the sample of the sludge from the
disposal pits. Total lead was detected at a concentration of 44 rog/kg. The State of
California Title 22 TTLC for lead is 1,000 mg/kg. However, the STLC for soluble lead is
5 mg/kg. Because of the 10:1 dilution that Occurs during the wet extraction any total
concentration less than 50 .mg/kg will necessarily be determined to have a soluble
component less than the STLC of 5 mg/kg. Therefore, a soluble lead wet extract was
not performed on the sludge sample. 'Cadmium was detected at 1.2 mg/kg .in the
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Don Kieth Transportatio~ 1 2 August t2, 1992
Cadmium's TTLC is 100 mg/kg, and STLC is 1 mg/kg. Copper was detected at 66
mg/kg in the sludge. Copper's TTLC is 2,500 mg/kg, and STLC is 25 rog/kg. Mercury
was detected at 0.39 rog/kg in the sludge. Mercury's TTLC is 20 mg/kg, and STLC is 0.2
rog/kg. Nickel was detected at 61 mg/kg in the sludge. Nickel's TTLC is 2,000 rog/kg,
and STLC is 20 mg/kg. Vanadium was detected at 87 mg/kg in the sludge. Vanadium's
TTLC is 2,400 mg/kg, and STLC is 24 mg/kg. Each of these concentrations are far
below their respective regulatory limits. Therefore, the sludge is not classified as a
hazardous material by RCRA and California Title 22 criteria. However, these
concentrations are in excess of that which occurs in the native 'soil and indicates an
accumulation from the .petroleum product's. There may be a minor amount of
mobility for these metals from the sludge into the underlying soil, however this has
not been observed in the investigation.
The Regional Water Quality Control' Board provides recommended guidelines for TRPH
as oil and grease, TEPH as diesel, the fuel constituent volatile aromatics, benzene,
toluene, ethylbenzene and total xylenes, and the semi-volatile organic hydrocarbon
diethyl phthalate using the LUFT methodology by multiplying the most stringent
current federal or state water quality standards by a factor of 100 to account for
attenuation due to site-specific parameters including vertical separation to ground
water, soil lithology, fractures in subsurfaces, annual average precipitation, and any
direct conduits to groundwater. These recommended guidelines are 1,000 mg/kg for
TRPH as oil and grease, 100 mg/kg for TEPH as diesel, 0.3 mg/kg for benzene, 1.0
.mg/kg for toluene, 4.0 mg/kg for ethylbenzene, 3.0 mg/kg for total xylenes, and 50
mg/kg for diethyl phthalate.
Laboratory analytical results for the twenty seven soil samples from the eleven soil
borings are summarized in Table 2 Summary of Analytical Results. Copies of the
analytical reports and chain of custody documentation are presented in Appendix B -
Laboratory Analytical Results.
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Don Kieth Transportation 13' August 12, 1992
TABLE-2
SUMMARY OF LABORATORY ANALYTICAL DATA
(values in milligrams per kilogram)
Boring De_~p_~I TRPH Benzene[ Toluene Ethyl- Total Diethyl Total
Oil & Grease] benzene ~ Phthalate Lead
TH-'I 10' 7~900 ND ~ ND ND 0.006 ND ND
TH-lA 20' ND ND
TH-IA 30' ND 2.7
TH-lA 40' ND
TH-IA 45' ND
TH-2 10' 10~000 ND 0.02'2 ND ND ND 27
TH-2A 20' 40 ND
TH-2A 40' ND ND
TH-2A 47' ND
TH-3A 15' ND
TH-3A 25' ND
TH-4 10' ND ND ND ND ND ND ND
TH-4 20' ND ND ND ND' ND ND ND
TH-4A 10' ND
TH-4A 25' ND
TH-4A 35' 20
Sludge 3' 45,000 0.013 0.038 0.021 0.177 44
NP 10' ND
NP 20' ND
NP 25' ND
TH-3 15' ND ND ND ND ND 0.1 3.0
TH-3 25' ND ND ND ND ND ND ND
SP 10' 20
SP 25' 60
SP 35 ND
SPL l 0' 160
SPL 20' ND
A L NA 1,000 0.3 1.0 4.0 3.0 50 NA
TII_C NA , NA NA NA , NA NA NA 1~000
MRL NA 20 0.005 0.005 0.005 0.005 0.005 2.5
ND: None Detected at or above minimum reporting level (MRL).
NA: Not Applicable.
A L: Regional Water Quality Control Board recommended guidelines for concentrations in soil.
Recommended guidelines were calculated using the LUFT methodology by multiplying the most
stringent current federal or state water quality standards by a factor of 100 to account for
attenuation due to soil composition and distance from groundwater.
TTLC: State of California Title 22 Total ThreshOld Limit Concentration.
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Don Kieth Transportation 14 August 12, 1992
4.0 CONCLUSIONS
The data obtained suggest that soil impacted beneath the former location of the truck
wash earthen clarifiers has been impacted by petroleum hydrocarbons at
concentrations in excess RWQCB recommended guidelines to a depth of less than 20
feet below surface. The data does not indicate that fuel constituents, solvents, or
heavy metals have impacted this soil. ESE concludes that the petroleum
hydrocarbons detected represent .heavier molecular weight crude oil and refined
products devoid of known hazardous constituents. The lateral extent of this impacted
soil does not extend laterally from the boundaries .of the former clarifiers.
Therefore, ESE estimates that the soil between the base of the former clarifiers at a
depth of 8 feet to a depth of 18 feet has concentrations of TRPH as oil in grease in
excess of the recommended guidelines over' an area 75 feet long by 40 feet wide for a
volume of impacted soil of approximately 1,000 cubic yards. It is ESE's oppinion that
excavation of the soil to these dimensions will removal all of the impacted soil with
concentrations of TRPH as oil and grease in excess of 100 mg/kg.
The operation of the tank bottoms disposal pits appears to have impacted the soil to a
depth of less than 5 feet at the location of the pits. The data does not indicate that fuel
constituents, solvents, or heavy have impacted this soil. However, the sludge does
contain slightly elevated concentrations of heavy metals, but remains classified as
non-hazardous by RCRA and California Title 22 criteria. ESE concludes that the
petroleum hydrocarbons detected represent heavier molecular weight crude oil and
refined products. The lateral extent of this impacted soil does not extend laterally
from the boundaries of the disposal pits. Therefore, ESE estimates that the soil within
the northern pit to a depth of 5 feet has concentrations of TRPH as oil in grease in
excess of the recommended guidelines over an area 30 feet long by 25 feet wide for a
volume of impacted soil of approximately 140 cubic yards, and soil within the
southern pit to a depth of 5 feet over an area 55 feet long by 15 feet wide for a volume
of approximately 150 cubic yards. It is ESE's oppinion that excavation of the soil to
these dimensions will removal all of the impacted soil with concentrations of TRPH as
oil and grease in excess of 100 mg/kg.
EB-8228- I 9207-E081 .RPT
Don Kieth Transportation 15 August 12, 1992
5.0 RECOMMENDATIONS
ESE recommends excavation and surface bioremediation of the soil beneath
former clarifiers, and excavation and off-site disposal of the sludge from the disposal
pits.
The impacted soil from beneath the former clarifiers should be excavated to a dePth
18 feet and treating the soil to concentrations less than the RWQCB recommended
guidelines through the process of' bioremediation at the subject property. Surface.
bioremediation has been shown to be particularly successful in the San Joaquin
Valley given the high temperature, and low relative humidity. This option is
particularly viable at this site since 'the facility .has available land to treat the soil.
The impacted soil beneath the former clarifiers will respond very well to surface
bioremediation. Because the property is in a commercial/petroleum setting, there is
only a slight risk of exposure of any off site population to volatilized petroleum
hydrocarbons, and therefore very little health risk to the general public associated
with the treatment. This option can be particularly attractive since on site treatment
alleviates the clients future liability for the soil. On-site treatment is not
recommended for the sludge from the disposal pits because it will require an
inordinate amount of time and effort for bioremediation to reduce the concentrations
to below the RWQCB recommended guidelines.
The impacted soil from beneath the former disposal pits should be excavated to a
depth of 5 feet where the site assessment indicates that the limits of concentrations
in excess of the RWQCB recommended guidelines will have been reached. Selection of
an appropriate recycling or disposal facility depends on the concentration of
contaminants in the soil after it is stockpiIed. Judging from the findings of this
study, it appears likely that the semi-solid/semi-liquid state of the sludge from the
disposal pits makes-that material unacceptable to solid waste recycling facilities. It is
ESE,s opinion that the appropriate classification for this material is as a designated
petroleum waste, and that the sludge materials may be disposed of as non-hazardous
at a petroleum waste landfill such as the MeKittrick disposal facility.
EB-8228-1 9207-E081.RPT
Don Kieth Transportation 16 August 12, 1992
6.0 CLOSURE
This report has been prepared for the exclusive use of KES, HEI, and Don Kieth
Transportation as it pertains to the location of the former truck wash. earthen
clarifiers, and tank bottoms disposal pits at 2990 Pierce Road, Bakersfield, California.
The results contained in each verbal or written report are based upon the
information acquired during the assessment. It is possible that variations could exist
beyond points explored during the course of the investigation. -Also, changes in
conditions found could occur at some time in the future -due to contaminant
migration, variations in rainfall, temperature, and/or other factors not apparent at
the time of the field investigation. This report should not be regarded as a guarantee
that no further contamination, beyond that which may have been detected within
the scope of this studY, is present on or beneath the site. If additional information
regarding the possible presence or past use of hazardous materials at the site
becomes available, then the need for further field investigation should be re-
evaluated. Similarly, if suspected contamination is encountered during earthwork or
construction activities, a qualified engineer or geologist should be on-site to monitor
the soils and collect samples tbr laboratory analysis. The services performed by ESE
were conducted in a manner consistent with the level of care and skill ordinarily
exercised by members of our profession currently practicing under similar
conditions in the state of California. No other warranty is expressed or implied.
Thank you for this opportunity to be of service. If you have any questions regarding
this report or the information contained herein, please contact this office at your
convenience.
EARTIt SYSTEMS ENVIRONMENTAL, INC.
Kenneth Mitchell Mark Magargee, RG#~48~2
Staff Geologist Senior Geologist
: 3 - Addressee
C
C
1 - Bakersfield File
san uis o i po
' ' EB-8228-1 9207-E081 .RPT
Don Kieth Transportation 1 7 August 12, 1992
REFERENCES
· California Division of Mines and Geology, 1964, Geologic Map of California,
Bakersfield Sheet.
· Kern County Water Agency, 1991, Water Supply Report, May 1992.
· Kern County Water Agency, 1991, Report on Water Conditions-Improvement
District No. 4, February 1992.
· California Water Quality Control Board-Central Valley Region, Compilation of
Water Quality Goals, October 1991.
EB-8228-1 9207-E081 .RPT
o c~ ~ ~ ROBERTS'
THE RrVER ::'il
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A Member of The Earth Systems Group
6701 McDivitt Drive, Suite B
Earth Systems TITL£ Figure
Environmental, Inc. -.'. ~~/..~/,fi"~,...--
6701 Mc~R ~e, Suite B
~kersfield, ~ 9~13 ~
(8~) ~6-~1 ~~///~ ~U~ JOB
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APPENDIX A
Boring Logs
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f f f Il
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APPENDIX B
Laboratory Reports and Chain-of-Custody
- -~BOI:~ATOFIIE S
Total Petroleum Hydrocarbons
EARTH SYSTEMS ENVIRONMENTAL Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/17/92
BAKERSFIELD, CA 93313 Lab #: 6233-1
Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, 77{-1 ® 10' 8228-1. SAMPLE WAS TAKEN
ON 07-13-92 @ 8:34AM BY KEN MITCHELL.
Sample Matrix: Soil
Method
Constituents Sample Results Units P.Q.L. Method
Total Petroleum
Hydrocarbons 7900. mg/kg 50. EPA-418.1
California D.O.H.S. Cert. ~1186
Department Supervisor
4100Atlas Or. · Baker~fielcl, CA 93308 · (19C)b-) 327~4911 · FAX (EI0~ 327-i 918
' .ABOR4TORIES
Volatile Organic Analysis
EARTH SYSTEMS ENVIRONMENTAL Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/28/92
BAKERSFIELD, CA 93313 .Lab %: 6233-1
Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITM TRUCKING, EB-8228-1, TH-1 ~ 10' 8228-1. SAMPLE WAS TAKEN
ON 07-13-92 ~ 8:34AM BY KEN MITCHELL.
Test Method: EPA Method 8240 Sample Matrix: Soil
Date Sample Date Sable Date Analysis
Collected: ' Received ® Lab: Completed:
07/13/92. 07/14/92 07/26/92
Minimum
-' Analysis Reporting Reporting
Constituents Results Units Level
Benzene None Detected mg/kg 0.005
Bromodichloromethane None Detected mg/kg 0.005
Bromoform None Detected mg/kg 0.005
Bromomethane None Detected mg/kg 0.01
Carbon tetrachloride None Detected mg/kg 0.005
Chlorobenzene None Detected mg/kg 0.005
Chloroethane None Detected mg/kg 0.01
2-Chloroethylvinyl ether None Detected mg/kg 0.05
Chloroform None Detected mg/kg 0.01
Chloromethane None Detected mg/kg 0.005
Dibromochloromethane None Detected mg/kg 0.005
1,2-Dichlorobenzene None Detected mg/kg 0 005
1,3-Dichlorobenzene None Detected mg/kg 0 005
1,4-Dichlorobenzene None Detected mg/kg 0 005
1,1-Dichloroethane None Detected mg/kg 0 005
1,2-Dichloroethane None Detected mg/kg 0 005
1,1-Dichloroethene None Detected mg/kg 0 005
trans-l,2-Dichloroethene None Detected mg/kg 0 005
1,2-Dichloropropane None Detected mg/kg 0 005
cis-l,3-Dichloropropene None Detected mg/kg 0 005
trans-l,3-Dichloropropene None Detected ~mg/kg 0 005
Ethyl benzene None Detected mg/kg 0 005
Methylene Chloride None Detected mg/kg 0 005
1,1,2,2-Tetrachloroethane None Detected mg/kg 0 005
Tetrachloroethene None Detected mg/kg 0 005
Toluene None Detected mg/kg 0 005
1,1,1-Trichloroethane None Detected mg/kg 0 005
1,1,2-Trichloroethane None Detected mg/kg 0 005
Trichloroethene None Detected mg/kg 0 005
Trichlorofluoromethane None Detected mg/kg 0 005
1,1,2-Trichloro-
1,2,2-trifluoroethane None Detected mg/kg 0.1
Vinyl Chloride None Detected mg/kg 0.01
~ ~ 4100A~as 0C. · ~aker~eld, ~ 9330~ · (BOb--) 327~911 · ~AX (805) 3L:::~7-191B
~BO~TOI~IES
Volatile organic Analysis
(8240)
EARTH SYSTEMS ENVIRONMENTA3~ Date of
6701 MCDIVITr DRIVE, SUITE B Report: 07/28/92
BAKERSFIELD,. CA 93313 Lab %: 6233-1
Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-1 ®-10' 8228-1. SAMPLE WAS TAKEN
ON 07-13-92 ® 8:34AM BY KEN MITCHELL.
Minimum
Analysis Reporting Reporting
Constituents Results Units Level
m & p-Xylene 0.006 mg/kg 0.005
o-Xylene None Detected mg/kg 0.005
California D.O.H.S. Cert. %1186
· Department Supervisor
41 O0 Atlas Or. · Bakersfielc~, 0A E)3308 · (B0~ 327-4911 · FAX (BOb--) 32~-1 91 8
.aBOI:~TORIES
Base Neutral and Acid Extractables
OrganicAnalysis
EARTH SYSTEMS ENVIRONMENTAL Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/23/92
BAKERSFIELD, CA 93313 Lab ~: 6233-1
Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-1 @ 10' 8228-1. SAMPLE WAS TAKEN
ON 07-13-92 @ 8:34AM BY KEN MITCHELL. ~
Test Method: EPA Method 8270 Sample Matrix: Soil
Date Sample Date Sample Date Analysis
Collected: Received ® Lab: Completed:
07/13/92 07/14/92 07/21/92
Minimum
Analysis Reporting Reporting
Constituents Results Units Level
Acenaphthene None Detected mg/kg 10.
Acenaphthylene None Detected mg/kg 10.
_ Aldrin None Detected mg/kg 10.
Aniline None Detected mg/kg 10.
Anthracene None Detected mg/kg i0..
Benzo (a) anthracene None Detected mg/kg 10.
Benzo (b) fluoranthene None Detected mg/kg 10.'
Benzo (k) fluoranthene None Detected mg/kg 10.
Benzo (a) Pyrene None Detected mg/kg 10.
Benzo (ghi) perylene None Detected mg/kg 10.
Benzoic Acid None Detected mg/kg 10.
Benzyl Alcohol None Detected mg/kg 10.
Butyl benzyl phthalate None Detected mg/kg 10...
alpha-BHC None Detected mg/kg 10.
beta-BHC None Detected mg/kg 10
delta-BHC None Detected mg/kg 10
gamma-BHC None Detected mg/kg 10
bis(2-chloroethyl)ether None Detected mg/kg 10
bis (2-chloroethoxy)methane None Detected mg/kg 10
bis(2-ethylhexyl)phthalate None Detected mg/kg 10
bis(2-chloroisopropyl)ether None Detected mg/kg 10
4-Bromophenyl phenyl ether None Detected mg/kg 10
4-Chloroaniline None Detected mg/kg 10
2-Chloronaphthalene None Detected mg/kg 10
4-Chlorophenyl phenYl ether None Detected mg/kg 10.
Crysene None Detected mg/kg 10.
4,4-DDD' None Detected mg/kg 10.
4,4-DDE' None Detected mg/kg 10.
4,4-DDT' None Detected mg/kg 10.
Dibenzo (a,h) anthracene None Detected mg/kg 10.
Dibenzofuran None Detected mg/kg 10.
Di-n-butyl phthalate None Detected mg/kg 10.
41C/D Ar3as CC, · Bakersfielc}, C~ ~)23~01~ · (8Cb--) 327-491 I · Fr~X (132)~ [327-1 ~)1 8
AIBO~qATO~IE$
Base Neutrals and Acids (Continued) Page 2
EARTH SYSTEMS ENVIRONMENTAL Date of
6701 MCDIVI~ DRIVE, SUITE B Report: 07/23/92
BAKERSFIELD, CA 93313 Lab #: 6233-1
Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-1 ® 10' 8228-1. SAMPLE WAS TAKEN
ON 07-13-92 ® 8:34AM BY KEN MITCHELL.
Minimum
Analysis Reporting Reporting
Constituents Results Units Level
1,3-Dichlorobenzene None Detected mg/kg 10.
1,2-Dichlorobenzene None Detected mg/kg 10.
1,4-Dichlorobenzene None Detected mg/kg 10.
3,3-Dichlorobenzidine None Detected mg/kg 10.
Dieldrin None Detected mg/kg 10.
Diethyl phthalate None Detected mg/kg 10.
Dimethyl phthalate None Detected mg/kg 10.
2,4-Dinitrotoluene NOne Detected mg/kg 10.
2,6-Dinitrotoluene None Detected mg/kg 10.
Di-n-octylphthalate None Detected mg/kg 10.
1,2-Diphenylhydrazine None Detected mg/kg 10.
Endosulfan sulfate None Detected mg/kg 10.
Endrin Aldehyde None Detected mg/kg 10.
Fluoranthene None Detected mg/kg 10.
Fluorene None Detected mg/kg 10..
Heptachlor None Detected mg/kg 10.
Heptachlor epoxide None Detected mg/kg 10.
Hexachlorobenzene None Detected mg/kg 10.
Hexachlorobutadiene None Detected mg/kg 10.
Hexachloroethane None Detected mg/kg 10.
Ideno (1,2,3-cd) pyrene None Detected mg/kg 10.
Isophorone None Detected mg/kg 10.
2-Methylnaphthalene None Detected mg/kg 10.
Naphthalene None Detected mg/kg 10.
2-Nitroaniline None Detected mg/kg 10.
3-Nitroaniline None Detected mg/kg 10.
4-Nitroaniline None Detected mg/kg 10.
Nitrobenzene None Detected mg/kg 10.
N-nitrosodi-n-propylamine None Detected mg/kg 10.
Phenanthrene None Detected mg/kg 10.
Pyrene None Detected mg/kg 10.
1,2,4-Trichlorobenzene None Detected mg/kg 10.
4-Chloro-3-methylphenol None Detected mg/kg 10.
2-Chlorophenol None Detected mg/kg 10.
2,4-Dichlorophenol None Detected mg/kg 10.
2,4-Dimethylphenol None Detected mg/kg 10.
2,4-Dinitrophenol None Detected mg/kg 10.
2-Methyl-4,6-dinitrophenol None Detected mg/kg 10.
2-Methylphenol None Detected mg/kg 10.
4-Methylphenol None Detected mg/kg 10.
' - 4100 At~as Cc. · Baker~-fielc~, C~ 9330E) · (EBO5) 327-4911 · I~ (BOb-) 32~-1EB18
ABORATOR~ES
Base Neutrals and Acids (Continued) Page
EARTH SYSTEMS ENVIRONMENTAL Date of
6701'MCDIVITT DRIVE, SUITE B Report: 07/23/92
BAF~ERSFIELD, CA 93313 Lab ~: 6233-1
Attn.: MARK MAGARGEE 836-0901
Sample Description: D°N. KEITH TRUCKING, EB-8228-1, TH-1 ® 10' 8228-1. SAMPLE WAS TAKEN
ON 07-13-92 @ 8:34AM BY KEN MITCHELL.
Minimum
Analysis Reporting Reporting
Constituents Results Units Level
2-Nitrophenol None Detected mg/kg 10.
4-Nitrophenol None Detected mg/kg 10
Pentachlorophenol None Detected mg/kg 10
Phenol None Detected mg/kg 10
2,4,5-Trichlorophenol None Detected mg/kg 10
2,4,6-Trichlorophenol None Detected mg/kg 10 -.
Benzidine None Detected mg/kg 10
Endosulfan I None Detected mg/kg 10
Endosulfan II None Detected mg/kg 10
Endrin None Detected mg/kg 10
Hexachlorocyclopentadiene None Detected mg/kg 10
2-Naphthylamine None Detected mg/kg 10
N-Nitrosodimethylamine None Detected mg/kg .10
N-Nitrosodiphenylamine None Detected mg/kg 10 ,~
Note: High reported PQL's due to high hydrocarbon background.
California D.O.H.S. Cert. %1186
Department Supervisor .
4100 Acl@s Or. · Elaker~Selcl, CA 933C~ · (1905J 327~491 I · F~X (BOb-) ~27~1918
~BO~TOF~IES
EARTH SYSTEMS ENVIRONMENTAL Date Reported: 07/28/92 Page 1
6701 MCDIVITT DRIVE, SUITE B Date Received: 07/14/92
BAKERSFIELD, CA 93313 Laboratory No.: 6233-1Revised
Attn.: MARK MAGARGEE 836-0901
Sample-Description: DON. KEITH TRUCKING, EB-8228-1, TH-1 ® 10' 8228-1. SAMPLE WAS TAKEN
ON 07-13-92 ~ 8:34AM BY KEN MITCHELL.
TOTAL CONTAMINA1T~S
(California Code of Regulations, Title 22, Section 66261)
Regulatory
Criteria
Method STLC TTLC
Constituents Sample Results Units P.Q.L. Method mq/L mq/kq
Antimony None Detected mg/kg 5.0 SW-6010 15. 500.
Arsenic 0.91 mg/kg 0.5 SW-7060 5.0 500.
Barium 34. mg/kg 0.5 SW-6010 100. 10000.
Beryllium None Detected mg/kg 0.5 SW-6010 0.75 75.
Cadmium None Detected mg/kg 0.5 SW-6010 1.0 --100.
Chromium 8.1 mg/kg 0.5 SW-6010 560. 2500.
Cobalt 2.6 mg/kg '2.5 SW-6010 80. 8000.
Copper 33. mg/kg 0.5 SW-6010 25. 2500.
Lead None Detected mg/kg 2.5 SW-6010 5.0 1000.
_ Mercury None Detected mg/kg 0.1 SW-7471 0.2 20.
Molybdenum None Detected mg/kg 2.5 SW-6010 350. 3500.
Nickel 3.7 mg/kg 2.5 SW-6010 20. 2000.
Selenium None Detected mg/kg 0.5 SW-7740 ' 1.0 100.
Silver None Detected mg/kg 1.0 SW-6010 5.0 500.
Thallium None Detected mg/kg 5.0 SW-6010 7.0 700.
Vanadium 24. mg/kg 0.5 SW-6010 24. 2400'.
Zinc 37. mg/kg 0.5 SW-6010 250. 5000.
Comment: Ail above constituents are reported on an as received (wet) sample basis.
Results reported represent totals (TTLC) as sample subjected to appropriate
techniques to determine total levels.
P.Q.L. = Practical Quantitation Limit (refers to the least amount of analyte detectable
based on sample size used and analytical technique employed).
STLC = Soluble Threshold Limit Concentration
TTLC = Total Threshold Limit Concentration
REFERENCES:
SW = "Test Methods for Evaluating Solid Wastes Physical/Chemical Methods",
EPA-SW-846, September, 1986.
Department Supervisor
4100ArJas Ct. · EBakensfielct, ~ 93308 · (E)05) 327~4911 · F~J< (BOb-) 327-1918
LABORATOR IIE S, IN L;.
Petroleum Hydrocarbons
EARTH SYSTEMS ENVIRONMENTAL, INC. Date of
170-A GRANADA ST. Report: 08/11/92
SAN LUIS OBISPO, CA 93401 Lab %: 7038-1
805-541-5983
Sample Description: DON KEITH EB-8228-2; 8228-7 TH-lA @ 20'. SAMPLE WAS TAKEN ON
08-06-92 ~ 8:29AM BY KEN MITCHELL.
Sample Matrix: Soil
Date Sample Date Sample Date Analysis
Collected: Received ® Lab: Completed:
08/06/92 08/06/92 08/07/92
Minimum
Analysis Reporting Reporting
Constituents Results Units Level
Total Petroleum
Hydrocarbons (diesel) 19. mg/kg 5.
California D.O.H.S. Cert. ~1186
Department Supervisor
cc: EARTH SYSTEMS ENVIRONMENTAL, INC.
4100 A~]as CC. · Baker~l~eld. C~ 933019 · (BOb---) 327~4911 · FAX (B05) 3~7-191B'
'- I BORATOR SS, INC.
Total Petroleum Hydrocarbons
EARTH SYSTEMS ENVIRONMENTAL, INC. Date of
170-A GRANADA ST. Report: 08/10/92
SAN LUIS OBISP0, CA 93401 Lab ~: 7038-1
805-541-5983
Sample Description: DON KEITH EB-8228-2; 8228-7 TH-lA ® 20'. SAMPLE WAS TA/<EN ON
08-06-92 ® ~8:29AM BY KEN MITCHELL.
Sample Matrix: Soil
Method
Constituents SamDle Results Units P.Q.L. Method
Total Petroleum
Hydrocarbons None Detected mg/kg 20. EPA-418.1
California D.O.H.S. Cert. ~1186
SuPervisor ~
Department
cc: EARTH SYSTEMS ENVIRONMENTAL, INC.
I BORATOR S, IN C.
EARTH SYSTEMS ENVIRONMENTD~L, INC. Date Reported: 08/07/92 Page 1
170-A GRANADA ST. Date Received: 08/06/92
SAI~ LUIS OBISPO, CA 93401 Laboratory No.: 7038-1
805-541-5983
Sample Description: DON KEITH EB-8228-2; 8228-7 TH-lA ~ 20'. SAMPLE WAS TAKEN ON
08-06-92 % 8:29AM BY KEN MITCHELL.
TOTAL CONTAMINANTS
(California Code of Regulations, Title 22, Section 66261)
Regulatory
Criteria
Method STLC TTLC
Constituents Sample Results Units' P.Q.L. Method mq/L mq/kq
Lead None Detected mg/kg 2.5 SW-6010 5.0 1000.
Comment: All above constituents are reported on an as received (wet) sample basis.
Results reported represent totals (TTLC) as sample subjected to appropriate
techniques to determine total levels.
P.Q.L. = Practical Quantitation Limit (refers to the least amount of analyte detectable
based on sample size used and analytical technique employed).
STLC = Soluble Threshold Limit Concentration
TTLC = Total Threshold Limit Concentration
REFERENCES:
SW = "Test Methods for Evaluating Solid Wastes Physical/Chemical Methods",
EPA-SW-8A6, September, 1986.
Department Supervisor
cc: EARTH SYSTEMS ENVIRONMENTAL, INC.
4100A'das Or. · Baker~elc~, O~, 9330~ · (B0b--)327-4911 · FAX (ElCb--) 32~-1918
LAI OF ATORIfES, IN C.
Total Petroleum Hydrocarbons
EART~ SYSTE~L~ ENVIRO~NTD~L, INC. Date of
170-A GRANADA ST. Report: 08/10/92
SAN LUIS OBISPO, CA 93401 Lab ~: 7038-2
805-541-5983
Sample Description: DON KEITH EB-8228-2;. 8228-8 TH-lA @ 30'. SAMPLE WAS TAKEN ON
08-06-92 ~ 8:41/%M BY KEN MITCHELL.
sample Matrix: Soil
Method
Constituents Sample Results Units P.Q.L. Method
Total Petroleum
Hydrocarbons None Detected mg/kg 20. EPA-418.1
California D.O.H.S. Cert. %1186 ~',:~.
Department Supervisor /
cc: EARTH SYSTEMS ENVIRONMENT;%L, INC. ,~ ?. .~::,~, ~. ,. ~..
4100Ar~as Oc. · 15)aker~-fielct, ~ 93[BC~ · ~ 327~491 I · FAX (BOb--] 2)27-1 c318
I_ABORATORIES, IN L;.
EARTH SYSTEMS ENVIRONMENTAL, INC. Date Reported: 08/07/92 Page 1
170-A GRAI~ADA ST. Date Received: 08/06/92
SAI~ LUIS OBISPO, CA 93401 Laboratory No.: 7038-2
805-541-5983
Sample Description: DON KEITH EB-8228-2; 8228-8'TH-IA ~ 30'. SAMPLE WAS TAKEN ON
08-06-92 % 8:41D/~ BY KEN MITCHELL.
TOTAL CONTAMINANTS
(California Code of Regulations, Title 22, Section 66261)
Regulatory
Criteria
Method STLC TTLC
Constituents .. Sample Results Units P.Q.L. Method mq/L mq/kq
Lead 2.7 mg/kg 2.5 SW-6010 5.0 1000.
Comment: All above constituents are reported on an as received (wet) sample basis.
Results reported represent totals (TTLC) as sample subjected to appropriate
techniques to determine total levels.
P.Q.L. = Practical Quantitation Limit (refers to the least amount of analyte detectable
based on sample size used and analytical technique employed).
STLC = Soluble Threshold Limit Concentration
TTLC = Total Threshold Limit Concentration
REFERENCES:
SW = "Test Methods for Evaluating Solid Wastes Physical/Chemical Methods",
EPA-SW-846, September, 1986.
Department Supervisor
cc: EARTH SYSTEMS ENVIRONMENTAL, INC.
4100A~asOc..~aker~-sfiel~,C,A~330~.~32~911.FAX(IEI0b--J~2.7-1~18
LAE)ORATORIFS, IN C.
Total Petroleum Hydrocarbons
E~%RTH SYSTEMS ENVIRO~NTAL, INC. Date of
170-A GRANADA ST. Report: 08/10/92
SAN LUIS OBISPO, CA 93401 Lab ~: 7038-3
805-541-5983
Sample Description: DON KEITH EB-8228-2; .8228-9 TH-lA @ 40'. SAMPLE WAS TAKEN ON
08-06-92 ~ 9:03AM BY KEN MITCHELL.
sample Matrix: Soil
Method
Constituents Sample Results Units P.Q.L. Metho~
._ Total Petroleum
Hydrocarbons None Detected mg/kg 20. EPA-418.1
California D O.H.S. Cert. ~1186 ~'
Department Supervisor
·
CC: EARTH SYSTEMS ENVIRONMENTAL, INC.
4100A--3as Ct. · Bakers6eld, C~ 9~_.~2~ ·
LAE)ORATORIFS, I N(D.
Total Petroleum Hydrocarbons
EARTH SYSTEMS ENVIRONMENTAL, INC. Date of
170-A GRANADA ST. Report: 08/10/92
SAN LUIS OBISPO, CA 93401 Lab ~: 7038-4
805-541-5983
Sample Description: DON KEITH EB-8228-2; 8228-10 TH-iA ~ 45'. SAMPLE WAS TAKEN ON
08-06-92 ~ 9:21AM BY KEN MITCHELL.
Sample Matrix: Soil
Method
Constituents SamDle Results Units P.Q.L. Method
Total Petroleum
Hydrocarbons None Detected mg/kg 20. EPA-418.1
Department Superviso~
cc: EARTH SYSTEMS ENVIRONMENTAL, INC.
Total Petroleum Hydrocarbons
EARTH SYSTEMS ENVIRONMENTAL Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/17/92
BAKERSFIELD, CA 93313 Lab ~: 6233-2
Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-2 ® 10' 8228-2. SAMPLE WAS TAKEN
ON 07-13-92 ® 9:41AM BY KEN MITCHELL.
Sample Matrix: Soil
Method
Constituents SamDle Results Units P.Q.L. Method
Total Petroleum
Hydrocarbons 10000. mg/kg 50. EPA-418.1
California D.O.H.S. Cert. %1186
Department Supervi~r
41 O0 At~as Oc. · Baker~elO, ~ 93308 · (1905) 327-4911 · FAX (BO5) 32~-1 ~)18'
~O~TO~IES
Volatile Organic Analysis
EARTH SYSTEMS ENVIRONMENTAL Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/28/92
BAKERSFIELD, CA 93313 Lab #: 6233-2
Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-2 ~ 10' 8228-2. SAMPLE WAS TAKEN
ON 07-13-92 ~ 9:4LAM BY KEN MITCHELL.
Test Method: EPA Method 8240 Sample Matrix: Soil
Date Sample Date Sample Date Analysis
Collected: Received @ Lab: Completed:
07/13/92 07/14/92 07/26/92
Minimum
Analysis Reporting Reporting
Constituents Results Units Level
Benzene None Detected mg/kg 0.005
Bromodichloromethane None Detected mg/kg 0.005
Bromoform None Detected mg/kg 0.005
Bromomethane None Detected mg/kg 0.01
Carbon tetrachloride None Detected mg/kg 0.005
Chlorobenzene None Detected mg/kg 0.005
Chloroethane None Detected mg/kg 0.01
2-Chloroethylvinyl ether None Detected mg/kg 0.05
Chloroform None Detected mg/kg 0.01
Chloromethane None Detected mg/kg 0.005
Dibromochloromethane None Detected mg/kg 0.005
1,2-Dichlorobenzene None Detected mg/kg . 0.005
1,3-Dichlorobenzene None Detected mg/kg .0.005
1,4-Dichlorobenzene None Detected mg/kg 0.005
1,1-Dichloroethane None Detected mg/kg 0.005
1,2-Dichloroethane None Detected mg/kg 0.005
1,1-Dichloroethene None Detected mg/kg 0.005
trans-l,2-Dichloroethene None Detected mg/kg 0.005
1,2-Dichloropropane None Detected - mg/kg 0.005
cis-l,3-Dichloropropene None Detected mg/kg 0.005
trans-l,3-Dichloropropene None Detected mg/kg 0.005
Ethyl benzene None Detected mg/kg 0.005
Methylene Chloride None Detected mg/kg 0.005
1,1,2,2-Tetrachloroethane None Detected mg/kg 0.005
Tetrachloroethene None Detected mg/kg 0.005
Toluene 0.022 mg/kg 0.005
l',l,l-Trichloroethane None Detected mg/kg 0.005
1,1,2-Trichloroethane None Detected mg/kg 0.005
Trichloroethene None Detected mg/kg 0.005
Trichlorofluoromethane None Detected mg/kg 0.005
1,1,2-Trichloro-
1,2,2-trifluoroethane None Detected mg/kg 0.1
Vinyl Chloride ~ None Detected mg/kg 0.01
4100 At~@s Or. · B@ker~-~ielrl, 0A 9330~ · (805) 327-4911 · I~v~ (B05-) 327-1 ~)18
Volatile Organic Analysis
(8240)
EARTH SYSTEMS ENVIRONMENTAL Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/28/92
BAKERSFIELD, CA 93313 Lab ~: 6233-2
Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-2 @ 10' 8228-2. SAMPLE WAS TAKEN
ON 07-13-92 ® 9:41AM BY KEN MITCHELL.
Minimum
Analysis Reporting Reportin9
Constituents Results Units Level
m & p-Xylene None Detected mg/kg 0.005
o-Xylene None Detected mg/kg 0.005
California D.O.H.S. Cert. ~1186
Department SupervisoF/ L~
4100Adas Or.. · Bakersfield, OA 9330~ · (Ei0b--) 327~911 · FAX (805) 32~-1918
ABO~W~TO~IES
Base Neutral and Acid Extractables
Organic Analysis
EARTH SYSTEMS ENVIRONMENTAL Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/23/92
BAKERSFIELD, CA 93313 Lab #: 6233-2
Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-2 @ 10' 8228-2. 'SAMPLE WAS TAKEN
ON 07-13-92 @ 9:41AM BY KEN MITCHELL.
Test Method: EPA Method 8270 Sample Matrix: Soil
Date Sample Date Sample Date Analysis
Collected: Received ® Lab: Completed:
07/13/92 07/14/92 07/22/92
Minimum
Analysis Reporting Reporting
Constituents Results Units Level
Acenaphthene None Detected mg/kg 50
Acenaphthylene None Detected mg/kg 50
Aldrin None Detected mg/kg 50
Aniline None Detected mg/kg 50
· Anthracene None Detected mg/kg 50
Benzo (a) anthracene None Detected mg/kg 50
Benzo (b) fluoranthene None Detected mg/kg 50
Benzo (k) fluoranthene None Detected mg/kg 50
Benzo (a) Pyrene None Detected mg/kg 50
Benzo (ghi) perylene None Detected mg/kg 50
Benzoic Acid None Detected mg/kg 50.
Benzyl Alcohol None Detected mg/kg 50.
Butyl benzyl phthalate None Detected mg/kg 50.
alpha-BHC None Detected mg/kg 50.
beta-BHC None Detected mg/kg 50.
delta-BHC None Detected mg/kg 50.
gamma- BHC None Detected mg/kg 50.
bis (2-chloroethyl) ether None Detected mg/kg 50.
bis (2-chloroethoxy) methane None Detected mg/kg 50.
bis (2-ethylhexyl)phthalate None Detected mg/kg 50.
bis (2-chloroisopropyl) ether None Detected mg/kg 50.
4-Bromophenyl phenyl ether None Detected mg/kg 50.
4 - Chloroaniline None Detected mg/kg 50.
2 - Chloronaphthalene None Detected mg/kg 50.
4-Chlorophenyl phenyl ether None Detected mg/kg 50.
Crysene None Detected mg/kg 50.
4,4 -DDD ' None Detected mg/kg 50.
4,4 -DDE ' None Detected mg/kg 50.
4,4-DDT' None Detected mg/kg 50.
Dibenzo (a,h) anthracene None Detected mg/kg 50.
Dibenzofuran . None Detected mg/kg 50.
Di-n-butyl phthalate None Detected mg/kg 50.
4100Ar~as Ct. · Bakersfield. 0A 93308 · (8C~ 327-4911 · I=~X (190b--) 327-1918
'_~BOP~TORIES
Base Neutrals and Acids (Continued) Page 2
EARTH SYSTEMS ENVIRONMENTAL Date of
6701 MCDIVITT DRIVE, SUITE B' Report: 07/23/92
BAKERSFIELD, CA 93313 Lab #: 6233-2
Attn.: ~L~g/fMAGARGEE. 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-2 ® 10' 8228-2. SAMPLE WAS TAKEN
ON 07-13-92 @ 9:41A_M BY KEN MITCHELL.
Minimum
Analysis Reporting Reporting
Constituents Results Units Level
1,3-Dichlorobenzene None Detected mg/kg 50.
1,2-Dichlorobenzene None Detected mg/kg 50.
1,4-Dichlorobenzene None Detected mg/kg 50.
3,3-Dichlorobenzidine None Detected mg/kg 50.
Dieldrin None Detected mg/kg 50.
Diethyl phthalate None Detected mg/kg 50.
Dimethyl phthalate None Detected mg/kg 50.
2,4-Dinitrotoluene None Detected mg/kg 50.
2,6-Dinitrotoluene None Detected mg/kg 50.
Di-n-octylphthalate None DeCected mg/kg 50.
1,2-Diphenylhydrazine None Detected mg/kg 50.
Endosulfan sulfate None Detected mg/kg 50.
Endrin Aldehyde None Detected mg/kg 50.
Fluoranthene None Detected mg/kg 50.
Fluorene None Detected mg/kg 50.
Heptachlor None Detected mg/kg 50.
Heptachlor epoxide None Detected mg/kg '50.
Hexachlorobenzene None Detected mg/kg 50.
Hexachlorobutadiene None Detected mg/kg 50.
Hexachloroethane None Detected mg/kg 50.
Ideno (1,2,3-cd) pyrene None Detected mg/kg 50.
Isophorone None Detected mg/kg 50.
2-Methylnaphthalene None Detected mg/kg 50.
Naphthalene None Detected mg/kg 50.
2-Nitroaniline None Detected mg/kg 50.
3-Nitroaniline None Detected mg/kg 50.
4-Nitroaniline None Detected mg/kg 50.
Nitrobenzene None Detected mg/kg 50.
N-nitrosodi-n-propylamine None Detected mg/kg 50.
Phenanthrene None Detected mg/kg 50.
Pyrene None Detected mg/kg 50.
1,2,4-Trichlorobenzene None Detected mg/kg 50.
4-Chloro-3-methylphenol None Detected mg/kg 50.
2-Chlorophenol None Detected mg/kg 50.
2,4-Dichlorophenol None Detected mg/kg 50.
2,4-Dimethylphenol None Detected mg/kg 50.
2,4-Dinitrophenol None Detected mg/kg 50.
2-Methyl-4,6-dinitrophenol None Detected mg/kg 50.
2-Methylphenol None Detected . mg/kg 50.
4-Methylphenol - None Detected mg/kg 50.
4100Atlas Oc. · Bakers~eld. CA 93308 · (805)327-4911 · I~AX (B0b--) 3~o7-191B
Base Neutrals and Acids (Continued) Page 3
EARTH SYSTEMS ENVIROSTMENTAL Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/23/92
BAKERSFIELD, CA 93313 Lab ~: 6233-2
Attn.: MARKMAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-2 ® 10' 8228-2..SAMPLE WAS TAKEN
ON 07-13-92 ~.9:411LM BY KEN MITCHELL.
Minimum
Analysis Reporting Reporting
Constituents Results Units Level
2-Nitrophenol None Detected mg/kg 50.
4-Nitrophenol None Detected mg/kg 50
Pentachlorophenol None Detected mg/kg 50
Phenol None Detected mg/kg 50
2,4,5-Trichlorophenol None Detected mg/kg 50
2,4,6-Trichlorophenol None Detected mg/kg 50 ./
Benzidine~ None Detected mg/kg 50 ~
Endosulfan I None Detected mg/kg 50 ~'
Endosulfan II None Detected mg/kg 50
Endrin None Detected mg/kg 50
Hexachlorocyclopentadiene None Detected mg/kg 50
2-Naphthylamine None Detected mg/kg 50
N-Nitrosodimethylamine None Detected mg/kg 50. .~..
N-Nitrosodiphenylamine None Detected mg/kg 50.
Note: High reported PQL's due to high hydrocarbon background.
California D.O.H.S. Cert. #1186
Department Supervisor
4100 Atlas Or. · Baker~-~ielct 0A ~)~fl)l~ · (B0~ :~B27-4911 · I=AX (BOb--) :2)27-1 ~)1B
_~O~b~TO~ES
EARTH SYSTEMS ENVIRONMENTAL Date Reported: 07/28/92 Page
6701 MCDIVITT DRIVE, SUITE B Date Received: 07/14/92
BAKERSFIELD, CA 93313 Laboratory No.: 6233-2 Revised
Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-2 ® 10' 8228-2. SAMPLE WAS TAKEN
ON 07-13-92 @ 9:41AM BY KEN MITCHELL.
TOTAL CONTAMINANTS
(California Code of Regulations, Title 22, Section 66261)
Regulatory
Criteria
Method STLC TTLC
Constituents SamDle Results Units P.Q.L. Method mq/L mq/kq
Antimony None Detected mg/kg 5.0 SW-6010 15. 500.
;trsenic 1.4 mg/kg 0.5 SW-7060 5.0 500.
Barium 66. mg/kg 0.5 SW-6010 100. 10000.
Beryllium None Detected mg/kg 0.5 SW-6010 0.75 75.
Cadmium None Detected mg/kg 0.5 SW-6010 1.0 .~:100.
Chromium 12. mg/kg 0.5 SW-6010 560. 2500.
Cobalt 4.3 mg/kg 2.5 SW-6010 80. 8000
Copper 11. mg/kg 0.5 SW-6010 25. 2500
Lead 27. mg/kg 2.5 SW-6010 5.0 1000
Mercury None Detected mg/kg 0.1 SW-7471 0.2 20
Molybdenum None Detected mg/kg 2.5 SW-6010 350. 3500
Nickel 5.5 mg/kg 2.5 SW-6010 20. 2000
Selenium None Detected mg/kg 0.5 SW-7740 1.0 100
Silver None Detected mg/kg 1.0 SW-6010 5.0 500.
Thallium None Detected mg/kg 5.0 SW-6010 7.0 700.
Vanadium 37. mg/kg 0.5 SW-6010 24. 2400.
Zinc 47. mg/kg 0.5 SW-6010 250. 5000.
Comment: Ail above constituents are reported on an as received (wet) sample basis.
Results reported represent totals (TTLC) as sample subjected to appropriate
techniques to determine total levels.
P.Q.L. = Practical Quantitation Limit (refers to the least amount of analyte detectable
based on sample size used·and analytical technique employed).
STLC = Soluble Threshold Limit Concentration
TTLC = Total Threshold Limit Concentration
REFERENCES:
SW = "Test Methods for Evaluating Solid Wastes Physical/Chemical Methods",
EPA-SW-846, September, 1986.
Department Supervisor
41 O0 Atlas Or. · Bakersfield, ~ 9330~ · (BO5) 32-7~4911 · FAX (~)05) 327-1918
LAEBORATORIF S, IN
Petroleum Hydrocarbons
EARTH SYSTEMS ENVIRONMENTAL, INC. Date of
170-A GRANADA ST. Report: 08/11/92
SAN LUIS OBISPO, CA 93401 Lab ~: 7038-5
805-541-5983
Sample Description: DON KEITH EB-8228-2; 8228-11 TH-2A ~ 20'. SAMPLE WAS TAKEN ON
08-06-92 ~ 9:58AM BY KEN MITCHELL.
Sample Matrix: Soil
Date Sample Date Sample Date Analysis
Collected: Received @ Lab: Completed:
08/06/92 08/06/92 08/07/92
.Minimum
Analysis Reporting Reporting
Constituents' Results Units Level
Total Petroleum
Hydrocarbons (diesel) 23. mg/kg 5.
California D.O.H.S. Cert. ~1186
Department Supervisor/
cc: EARTH SYSTEMS ENVIRONMENTAL, INC.
4100Atlas Cc. · Baker~fielo[, CA 93309 · (1912b-) ~-m-7~4911 · F~X (BOb--) ~-1E)I B
LAE)ORATORIF_S, IN C.
Total Petroleum Hydrocarbons
EARTH SYSTEMS ENVIRONMENTAL, INC. Date of
170-A GRANADA ST. Report: 08/10/92
SAN LUIS OBISPO, CA 93401 Lab ~: 7038-5
805-541-5983
Sample Description: DON KEITH EB-8228-2; 8228-11 TH-2A ® 20' SAMPLE WAS TAKEN ON
08-06-92 ® 9:58AM BY KEN MITCHELL.
Sample Matrix: Soil
Method
Constituents Sample Results Units P.Q.L. Method
Total Petroleum
Hydrocarbons 40. mg/kg 20. EPA-418.1
California D.O.H.S. Cert. ~1186 '~' ' ·
Department S~
cc: EARTH SYSTEMS ENVIRONMENTAL, INC. ' :'
4100Atlas Or. ~ Bakers~eld, CA 93308 · (BOb-) 32~-4911 · FAX
L BORATORiItE S, IN l.j.
EARTH SYSTEMS ENVIRONMENTAL, INC. Date Reported: 08/07/92 Page 1
170-A GRANADA ST. Date Received: 08/06/92
SAN LUIS OBISPO, CA 93401 Laboratory'No.: 7038-5
805-541-5983
Sample Description: DON KEITH EB-8228-2; 8228-11 TH-2A ~ 20'. SAMPLE WAS TAKEN ON
08-06-92 ~ 9:58AM BY KEN MITCHELL.
TOTAL CONTD/~IND/T~S
(California Code of Regulations, Title 22, Section 66261)
Regulatory
Criteria
Method STLC TTLC
Constituents SamDle Results Units P.Q.L. Method mq/L mq/kq
Lead None Detected mg/kg 2.5 SW-6010 5.0 1000.
Comment: Ail above constituents are reported on an as received (wet) sample basis.
Results reported represent totals (TTLC) as sample subjected to appropriate
techniques to determine total levels.
P.Q.L. = Practical Quantitation Limit (refers to the least amount of analyte detectable
based on sample size used and analytical technique employed).
STLC = Soluble Threshold Limit Concentration
TTLC = Total Threshold Limit Concentration
REFERENCES:
SW = "Test Methods for Evaluating Solid Wastes Physical/Chemical Methods",
EPA-SW-846, September, 1986.
Department Supervisor
cc: EARTH SYSTEMS ENVIRONMENTAL, INC.
4100Ar3ss Oc. · Baker~Selcl, CA 93306). [1510b--)327~4911 · ~:~:~X (Bf2b---)327-1 91 8
LABORATORI!= S, IN [_;-.
Total Petroleum Hydrocarbons
EARTH SYSTEMS ENVIRONMENTAL, INC. Date of
170-A GRANADA ST. Report: 08/10/92
SAN LUIS 0BISPO, CA 93401 Lab ~: 7038-6
805-541-5983
Sample Description: DON KEITH EB-8228-2; 8228-12 TH-2A @ 40'. SAMPLE WAS TAKEN ON
08-06-92 @ 10:30AM BY KEN MITCHELL.
Sample Matrix: Soil
Method
Constituents SamDle Results Units P.Q.L. Method
Total Petroleum
Hydrocarbons None Detected mg/kg 20. EPA-418.1
California D.0.H.S Cert ~1186
Department Supervisor
cc: EARTH SYSTEMS ENVIRONMENTAL, INC.
410OAr3as C~. · Baker~--field, CA
I UR IFS,. I NO.
EARTH SYSTEMS ENVIRONMENTAL, INC. Date Reported: 08/07/92 Page 1
170-A GRANADA ST. Date Received: 08/06/92
SAN LUIS OBISPO, CA 93401 Laboratory No.: 7038-6
805-541-5983
Sample Description: DON .KEITH EB-8228-2; 8228-12 TH-2A ~ 40' SAMPLE WAS TD/fEN ON
08-06-92 ~ 10:30AM BY KEN MITCHELL.
TOTAL CONTAMINANTS
(California Code of Regulations, Title 22, Section 66261)
Regulatory
Criteria
Method STLC TLC
Constituents Sample Results Units P.Q.L. Method mq/L mq/kq
Lead None Detected mg/kg 2.5 SW-6010 5.0 1000.
Comment: Ail above constituents are reported on an as received (wet) sample basis.
Results reported represent totals (TTLC) as sample subjected to appropriate
techniques to determine total levels.
P.Q.L. = Practical Quantitation Limit (refers to the least amount of analyte detectable
based on sample size used and analytical technique employed).
STLC = Soluble Threshold Limit Concentration
TTLC = Total Threshold Limit Concentration
REFERENCES:
SW = "Test Methods for Evaluating Solid Wastes Physical/Chemical Methods",
EPA-SW-846, September, 1986.
Department Supervisor
cc: EARTH SYSTEMS ENVIRONMENTAL, INC.
FAX [805-)
LAI ORATORIF S, IN
Total Petroleum Hydrocarbons
EARTH SYSTEMS ENVIRONMENTAL, INC. Date of
170-A GRANADA ST. Report: 08/10/92
SAN LUIS OBISPO, CA 93401 Lab #: 7038-7
805-541-5983
Sample Description: DON KEITH EB-8228-2; 8228-13 TH-2A ® 47'. SAMPLE WAS TAKEN ON
08-06-92 ~ 10:46AM BY KEN MITCHELL.
Sample Matrix: Soil
Method
Constituents Sample Results Units P.Q.L. Method
Total Petroleum
Hydrocarbons None Detected mg/kg 20. EPA-418.1
California D.O.H.S. Cert. ~1186
Department SuperviSor
cc: EARTH SYSTEMS ENVIRONMENTAL, INC.
Total Petroleum Hydrocarbons
EARTH SYSTEMS ENVIRONMENTAL, INC. Date of'
170-A GRANADA ST. Report: 08/10/92
SAN LUIS OBISPO, CA 93401 Lab ~: 7038-16
--- 805-541-5983
Sample Description:. DON KEITH EB-8228-2; 8228-22 TH-3A ® 15'. SAMPLE WAS TAKEN ON
08-06-92 ~ 14:03PM BY KEN MITCHELL.
Sample Matrix: Soil
Method
· Constituents SamDle Results Units P.Q.L. Method
Total Petroleum
Hydrocarbons None Detected mg/kg 20. EPA-418.1
California D.O.H.S. Cert. #1186
cc: EARTH SYSTEMS ENVIRONMENTAL, INC .'.,::~'
4100AcJas Oc. · Baker~-tSelcl, ~ ~)33019 · (80~ 327~4~B1 I · t=AX (BOb-)
LAI ORATORIF_S, IN C.
Total Petroleum Hydrocarbons
EARTH SYSTEMS ENVIRONIHENTAL, INC. Date of
170-A GRANADA ST. Report: 08/10/92
SAN LUIS OBISP0, CA '93401 Lab %: 7038-17
805-541-5983
Sample Description: DON KEITH EB-8228-2; 8228-23 TH-3A ~ 25'. SAMPLE WAS TAKEN ON
08-06-92 @ 14:16PM BY KEN MITCHELL.
Sample Matrix: Soil
Method
Constituents Sample Results Units P.Q.L. Method
Total Petroleum
Hydrocarbons None Detected mg/kg 20. EPA-418.1
California D.O.H.S. Cert. ~1186 '. :"'.
Department Supervisor
cc: EARTH SYSTEMS ENVIRONMENTAL, INC. ,~
4100 A~as CC. · Baker~-field, C~ ~)~3(2~ · (15)C]~ 327~11 · ~A>< [15)O5) 3L:::r7-1 91B
.ABORATORiES
Total Petroleum Hydrocarbons
EARTH SYSTEMS ENVIRONMENTAL Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/17/92
BAKERSFIELD, CA 93313 Lab ~: 6233-5
___ Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-4 @ 10' 8228-5. SAMPLE WAS TAKEN
ON 07-13-92 ® 12:25PM BY KEN MITCHELL.
Sample Matrix: Soil
Method
Constituents Sample Results Units P.Q.L. Method
Total Petroleum
Hydrocarbons None Detected mg/kg 50. EPA-418.1
California D.O.H.S. Cert. ~1186
Department Supervf~or
4100A~as CC. · Bakersfield, CA 9336~ · (El05) 327~911 · FAX (BOb--) 327-1 91 8
_~EiO~TO~IES
Volatile Organic Analysis
EARTH SYSTEMS ENVIRONMENTAL Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/28/92
BAKERSFIELD, CA 93313 Lab ~: 6233-5
-- Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-4 @ 10' 8228-5. SAMPLE WAS TAKEN
ON 07-13-92 ® 12:25PM BY KEN MITCHELL.
Test Method: EPA Method 8240 Sample Matrix: Soil
Date Sample Date Sample Date Analysis
Collected: Received ® Lab: Completed:
07/13/92 07/14/92 07/27/92
Minimum
Analysis Reporting Reporting
Constituents Results Units Level
Benzene None Detected mg/kg 0.005
Bromodichloromethane None Detected mg/kg 0.005
Bromoform None Detected mg/kg 0.005
Bromomethane None Detected mg/kg 0.01
Carbon tetrachloride None Detected mg/kg 0.005
_Chlorobenzene None Detected mg/kg 0.005
Chloroethane None Detected mg/kg 0.01
2-Chloroethylvinyl ether None Detected mg/kg 0.05
Chloroform None Detected mg/kg 0 01
Chloromethane None Detected mg/kg 0 005
Dibromochloromethane None Detected mg/kg 0 005
1,2-Dichlorobenzene None Detected mg/kg 0 005
1,3-Dichlorobenzene None Detected mg/kg 0 005
1,4-Dichlorobenzene None Detected mg/kg 0 005
1,1-Dichloroethane None Detected mg/kg 0 005
1,2-Dichloroethane None Detected mg/kg 0.005
1,1-Dichloroethene None Detected mg/kg 0.005
trans-l,2-Dichloroethene None Detected mg/kg 0.005
1,2-Dichloropropane None Detected mg/kg 0.005
cis-l,3-Dichloropropene None Detected mg/kg 0.005
trans-l,3-Dichloropropene None Detected mg/kg 0.005
Ethyl benzene None Detected mg/kg 0.005
Methylene Chloride None Detected mg/kg 0.005
1,1,2,2-Tetrachloroethane None Detected mg/kg 0.005
Tetrachloroethene None Detected mg/kg 0.005
Toluene None Detected mg/kg 0.005
1,1,1-Trichloroethane None Detected mg/kg 0.005
1,1,2-Trichloroethane None Detected mg/kg 0.005
Trichloroethene None Detected mg/kg 0.005
Trichlorofluoromethane None Detected mg/kg 0.005
1,1,2-Trichloro-
1,2,2-trifluoroethane None Detected mg/kg 0.1
Vinyl Chloride None Detected mg/kg 0.01
(30Atlas Ot. · Baker~ie[cl, ~ 9330E) · (BOb-) 327~4911 · FAX (BOb-) 327-1 918
Volatile Organic Analysis
(8240)
EARTH SYSTEMS ENVIRONMENTAL Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/28/92
BAKERSFIELD, CA 93313 Lab #: 623'3-5
Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-4 ~ 10' 8228-5. SAMPLE WAS TAKEN
ON 07-13-92 ~ 12:25PM BY KEN MITCHELL.
Minimum
Analysis Reporting . Reporting
Constituents Results Units Level
m & p-Xylene None Detected mg/kg 0.005
o-Xylene None Detected mg/kg 0.005
· California D.O.H.S. Cert. ~1186
Department Superviso~ -
4100Adas Ct. · Bakersfield, CA 933(~ · (E)05) 327~911 · FAX (BOb--) :3i,:q7-1 91 8
k.~BORATOR~E$
'Base Neutral and Acid Extractables
Organic Analysis
EARTH SYSTEMS ENVIRONMENTAL Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/23/92
BAKERSFIELD, CA 93313 Lab ~: 6233-5
Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-4 ® 10' 8228-5. SAMPLE WAS TAKEN
ON 07-13-92 ® 12:25PM BY KEN MITCHELL.
Test Method: EPA Method 8270 Sample Matrix: Soil
Date Sample Date Sample Date Analysis
Collected: Received ® Lab: Completed:
07/13/92 07/14/92 07/21/92
Minimum
Analysis Reporting Reporting
Constituents Results Units Level
Acenaphthene None Detected mg/kg 0.1
Acenaphthylene None Detected mg/kg 0.1
Aldrin None Detected mg/kg 0.1
Aniline None Detected mg/kg 0.1
Anthracene None Detected mg/kg 0.1
Benzo (a) anthracene None Detected mg/kg 0.1
Benzo (b) fluoranthene None Detected mg/kg 0.1
Benzo (k) fluoranthene None Detected mg/kg 0.1
Benzo (a) Pyrene None Detected mg/kg 0.1
Benzo (ghi) perylene None Detected mg/kg 0.1
Benzoic Acid None Detected mg/kg 0.1
Benzyl Alcohol None Detected mg/kg 0.1
Butyl benzyl phthalate None Detected mg/kg 0.1
alpha-BHC None Detected mg/kg 0.1
beta-BHC None Detected mg/kg 0.1
delta-BHC None Detected mg/kg 0.1
gamma-BHC None Detected mg/kg 0.1
bis(2-chloroethyl)ether None Detected mg/kg 0.1
bis(2-chloroethoxy)methane None Detected mg/kg 0.1
bis(2-ethylhexyl)phthalate None Detected mg/kg 0.1
bis(2-chloroisopropyl)ether None Detected mg/kg 0.1
4-Bromophenyl phenyl ether None Detected mg/kg 0.1
4-Chloroaniline None Detected mg/kg 0.1
2-Chloronaphthalene None Detected mg/kg 0.1
4-Chlorophenyl phenyl ether None Detected mg/kg 0.1
Crysene None Detected mg/kg 0.1
4,4-DDD' None Detected mg/kg 0.1
4,4-DDE' None Detected mg/kg 0.1
4,4-DDT' None Detected mg/kg 0.1
Dibenzo (a,h) anthracene None Detected mg/kg 0.1
Dibenzofuran None Detected mg/kg 0.1
Di-n-butyl phthalate None Detected mg/kg 0.1
4100A~as OC. · Bakersfielcl, OA 93308 · (BOb---) 327-4911 · F~X (BOb--) 327-191EB
LABOP, ATO PIlE S
Base Neutrals and'Acids (Continued) Page 2
EARTH sySTEMS ENVIRONMENTAL Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/23/92
BAKERSFIELD, CA 93313 Lab #: 6233-5
Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-4 ® 10' 8228-5. SAMPLE WAS TAKEN
ON 07-13-92 ® 12:25PM BY KEN MITCHELL.
Minimum
Analysis Reporting Reporting
Constituents Results Units Level
1,3-Dichlorobenzene None Detected mg/kg 0.1
1,2-Dichlorobenzene None Detected mg/kg 0.1
1,4-Dichlorobenzene None Detected mg/kg 0.1
3,3-Dichlorobenzidine None Detected mg/kg 0.1
Dieldrin None Detected mg/kg 0.1
Diethyl phthalate None Detected mg/kg 0.1
Dimethyl phthalate None Detected mg/kg 0.1
2,4-Dinitrotoluene None Detected mg/kg 0.1
2,6-Dinitrotoluene None Detected mg/kg 0.1
Di-n-octylphthalate None Detected mg/kg 0.1
1,2-Diphenylhydrazine None Detected mg/kg 0.1
Endosulfan sulfate None Detected mg/kg 0.1
Endrin Aldehyde None Detected mg/kg 0.1
Fluoranthene None Detected mg/kg 0.1
Fluorene None Detected mg/kg 0.1
Heptachlor None Detected mg/kg 0.1
Heptachlor epoxide None Detected mg/kg 0.1
Hexachlorobenzene None Detected mg/kg 0.1
Hexachlorobutadiene None Detected mg/kg 0.1
Hexachloroethane None Detected mg/kg 0.1
Ideno (1,2,3-cd) pyrene None Detected mg/kg 0.1
Isophorone None Detected mg/kg 0.1
2-Methylnaphthalene None Detected mg/kg 0.1
Naphthalene None Detected mg/kg 0.1
2-Nitroaniline None Detected mg/kg 0.1
3-Nitroaniline None Detected mg/kg 0.1
4-Nitroaniline None Detected mg/kg 0.1
Nitrobenzene None Detected mg/kg 0.1
N-nitrosodi-n-propylamine None Detected mg/kg 0.1
Phenanthrene None Detected mg/kg 0.1
Pyrene None Detected mg/kg 0.1
1,2,4-Trichlorobenzene None Detected mg/kg 0.1
4-Chloro-3-methylphenol None Detected mg/kg 0.1
2-Chlorophenol None Detected mg/kg 0.1
2,4-Dichlorophenol None Detected mg/kg 0.1
2,4-Dimethylphenol None Detected mg/kg 0.1
2,4-Dinitrophenol None Detected mg/kg 0.1
2-Methyl-4,6-dinitrophenol None Detected mg/kg 0.1
2-Methylphenol None Detected mg/kg 0.1
4-Methylphenol ".i~.. None Detected mg/kg 0.1
L_AEBO~TO;~IES
Base Neutrals and Acids,.(Continued) Page 3
EARTH SYSTEMS ENVIRONMENTAL Date of
6701 McDIVITT DRIVE, SUITE B Report: 07/23/92
BAKERSFIELD, CA 93313 Lab ~: 6233-5
Attn.: MARK MAGARGEE 836-0901
Sample Description: DON'. KEITH TRUCKING, EB-8228-1, TH-4 @ 10' 8228-5. SAMPLE WAS TAKEN
ON 07-13-92 ® 12:25PM BY KEN MITCHELL.
Minimum
Analysis Reporting Reporting
Constituents Results Units Level
2-Nitrophenol None Detected mg/kg 0.1
4-Nitrophenol None Detected mg/kg 0.1
Pentachlorophenol None Detected mg/kg 0.1
Phenol None Detected mg/kg 0.1
2,4,5-Trichlorophenol None Detected mg/kg 0.1
2,4,6-Trichlorophenol None Detected mg/kg 0.1
Benzidine None Detected mg/kg 0.1
Endosulfan I None Detected mg/kg 0.1
Endosulfan II None Detected mg/kg 0.1
Endrin None Detected mg/kg 0.1
Hexachlorocyclopentadiene None Detected mg/kg 0.1
2-Naphthylamine None Detected mg/kg 0.1
N-Nitrosodimethylamine None Detected mg/kg 0.1
N-Nitrosodiphenylamine None Detected mg/kg 0.1
California D.O.H.S. Cert. ~1186
Department Supervisor
4100At~ss Cc. · Baker~-~elc~. (~A 93~D1~ · (BOo--) 327-4911 · F=~X (BOb---) 327-1
L~BO~TORIES
EARTH SYSTEMS ENVIRONMENTAL Date Reported: 07/28/92 Page
6701 MCDIVITT DRIVE, SUITE B Date Received: 07/14/92
BAKERSFIELD, CA 93313 Laboratory No.: 6233-5 Revised
Attn.: F~%RKMAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-4 @ 10' 8228-5. SAMPLE WAS TAKEN
ON 07-13-92 @ 12:25PM BY KEN MITCHELL.
TOTAL CONTAMINANTS
(California Code of Regulations, Title 22, Section 66261).
Regulatory
Criteria
Method STLC TTLC
Constituents Sample Results Units P.Q.L. Method mq/L mq/kq
Antimony None Detected mg/kg 5.0 SW-6010 15. 500.
Arsenic 3.3 mg/kg 0.5 SW-7060 5.0 500.
Barium 36. mg/kg 0.5 SW-6010 100. 10000.
Beryllium None Detected mg/kg 0.5 SW-6010 0.75 75.
Cadmium None Detected mg/kg 0.5 SW-6010 1.0 100.
Chromium 6.2 mg/kg 0.5 SW-6010 560. 2500.
Cobalt 2.6 mg/kg 2.5 SW-6010 80. 8000.
Copper 14. mg/kg 0.5 SW-6010 25. 2500.
Lead None Detected mg/kg 2.5 SW-6010 5.0 1000.
Mercury None Detected mg/kg 0.1 SW-7471 0.2 20.
Molybdenum None Detected mg/kg 2.5 SW-6010 350. 3500.
Nickel None Detected mg/kg 2.5 SW-6010 20. 2000.
Selenium None Detected mg/kg 0.5 SW-7740 1.0 100.
Silver None Detected mg/kg 1.0 SW-6010 5.0 500.
Thallium None Detected mg/kg 5.0 SW-6010 7.0 700.
Vanadium 23. mg/kg 0.5 SW-6010 24. 2400.
Zinc 46. mg/kg 0.5 SW-6010 250. 5000.
Comment: Ail above constituents are reported on an as received (wet) sample basis.
Results reported represent totals (TTLC) as sample subjected to appropriate
techniques to determine total levels.
P.Q.L. = Practical Quantitation Limit (refers to the least amount of analyte detectable
based on sample size used and analytical technique employed).
STLC = Soluble Threshold Limit Concentration
TTLC =~ Total Threshold Limit Concentration
REFERENCES:
SW = "Test Methods for Evaluating sol'id Wastes Physical/Chemical Methods",
EPA-SW-846, September, 1986.
Department Supervisor
4100 Atlas Or. · Bakersfield, ~ ~)~ · (805) 327~4911 · I~AX (BOb-) :327-19119
~O~TOAIES
Total Petroleum Hydrocarbons
EARTH SYSTEMS ENVIRONMENTAL Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/17/92
BAKERSFIELD, CA 93313 Lab ~: 6233-6
Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-4 ® 20' 8228-6. SAMPLE WAS TAKEN
ON 07-13-92 ® 12:38PM BY KEN MITCHELL.
Sample Matrix: Soil
Method
Constituents Sample Results Units P.Q.L. Method
Total Petroleum
Hydrocarbons None Detected mg/kg 50. EPA-418.1
California D.O.H.S. Cert. ~1186
Department Supez-v~sor .
4100Ar3as Or,. - Bakersfield. ~ 9330~ · (EIC)b--) 327~4911 · F~X (BOb--) 327-1
UaBO~ATORIES
VOlatile Organic Analysis
EARTH SYSTEMS ENVIRONMENTAL Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/28/92
BAKERSFIELD, CA 93313 Lab %: 6233-6
Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-4 ~ 20' 8228-6. SAMPLE WAS TAKEN
ON 07-13-92 ® 12:38PM BY KEN MITCHELL.
Test Method: EPA Method 8240 Sample Matrix: Soil
Date Sample Date Sample Date Analysis
Collected: Received ® Lab: Completed:
07/13/92 07/14/92 07/27/92
Minimum
Analysis Reporting Reporting
Constituents Results Units Level
Benzene None Detected mg/kg 0.005
Bromodichloromethane None Detected mg/kg 0.005
Bromoform None Detected mg/kg 0.005
Bromomethane None Detected mg/kg 0.01
Carbon tetrachloride None Detected mg/kg 0.005
.Chlorobenzene None Detected mg/kg . 0.005
Chloroethane None Detected mg/kg '0.01
2-Chloroethylvinyl ether None Detected mg/kg 0.'05
Chloroform None Detected mg/kg 0.01
Chloromethane None Detected mg/kg 0.005
Dibromochloromethane None Detected mg/kg 0.005
1,2-Dichlorobenzene None Detected mg/kg 0.005
1,3-Dichlorobenzene None Detected mg/kg 0.005
1,4-Dichlorobenzene None Detected mg/kg 0.005
1,1-Dichloroethane None Detected mg/kg 0.005
1,2-Dichloroethane None Detected mg/kg 0.005
1,1-Dichloroethene None Detected mg/kg 0.005
trans-l,2-Dichloroethene None Detected mg/kg 0.005
1,2-Dichloropropane None Detected mg/kg 0.005
cis-l,3-Dichloropropene None Detected mg/kg 0.005
transol,3-Dichloropropene None Detected mg/kg 0.005
Ethyl benzene None Detected mg/kg 0.005
Methylene Chloride None Detected mg/kg 0.005
1,1,2,2-Tetrachloroethane None Detected mg/kg 0.005
Tetrachloroethene None Detected mg/kg 0.005
Toluene None Detected mg/kg 0.005
1,1,1-Trichloroethane None Detected mg/kg 0.005
1,1,2-Trichloroethane None Detected mg/kg 0.005
Trichloroethene None Detected mg/kg 0.005
Trichlorofluoromethane None Detected mg/kg 0.005
1,1,2-Trichloro-
1,2,2-trifluoroethane None Detected mg/kg 0.1
Vinyl Chloride ~.. None Detected mg/kg 0.01
41 00Arias Ct. · I~aker~Seld, OA 9~(2)8 · (8(2~ 327-491 I · F:~X (BOb] 327-1 91B
~ORATORIES
Volatile Organic Analysis
(8240)
EARTH SYSTEMS ENVIRONMENTA3~ Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/28/92
BAKERSFIELD, CA 93313 Lab ~: 6233-6
--- Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-4 ® 20' 8228-6. SAMPLE WAS TAKEN
ON 07-13-92 ® 12:38PM BY KEN MITCHELL.
Minimum
Analysis Reporting Reporting
Constituents Results Units Level
m & p-Xylene None Detected mg/kg 0.005
o-Xylene None Detected mg/kg 0.005
- · California D.0.H.S. Cert. #1186
Department Supervisor ~. ·
4100 Ar~as ~c. · B@kensfield, CA 9::~)(2)1~ · (1510~) 327-491 I · I=AX (BOb-] 327-1 91 8
Base Neutral and Acid Extractables
Organic Analysis
EARTH SYSTEMS ENVIRONMENTAL Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/23/92
~_. BAKERSFIELD, CA 933i3 Lab ~: 6233-6
Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-4 ® 20' 8228-6. SAMPLE WAS TAKEN
ON 07-13-92 ® 12:38PM BY KEN MITCHELL.
Test Method: EPA Method 8270 Sample Matrix: Soil
Date Sample Date Sample Date Analysis
Collected: Received @ Lab: Completed:
07/13/92 07/14/92 07/21/92
Minimum
Analysis Reporting Reporting
Constituents Results Units Level
Acenaphthene None Detected mg/kg 0.1
Acenaphthylene None Detected mg/kg 0.1
Aldrin None Detected mg/kg 0.1
Aniline None Detected mg/kg 0.1
Anthracene None Detected mg/kg 0.1
Benzo (a) anthracene None Detected mg/kg 0.1
Benzo (b) fluoranthene None Detected mg/kg 0.1
Benzo (k) fluoranthene None Detected mg/kg 0.1
Benzo (a) Pyrene None Detected mg/kg 0.1
Benzo (ghi) perylene None Detected mg/kg 0.1
Benzoic Acid None Detected mg/kg 0.1
Benzyl Alcohol None Detected mg/kg 0.1
.Butyl benzyl phthalate None Detected mg/kg 0.1
alpha-BHC None Detected mg/kg 0.1
beta-BHC None Detected mg/kg 0.1
delta-BHC None Detected mg/kg 0.1
gamma-BHC None Detected mg/kg 0.1
bis(2-chloroethyl)ether None Detected mg/kg 0.1
bis (2-chloroethoxy)methane None Detected mg/kg 0.1
bis(2-ethylhexyl)phthalate None Detected mg/kg 0.1
bis(2-chloroisopropyl)ether None Detected mg/kg 0.1
4-Bromophenyl phenyl ether None Detected mg/kg 0.1
4-Chloroaniline None Detected mg/kg 0.1
2-Chloronaphthalene None Detected mg/kg 0.1
4-Chlorophenyl phenyl ether None Detected mg/kg 0.1
Crysene None Detected mg/kg 0.1
4,4-DDD' None Detected mg/kg 0.1
4,4-DDE' None Detected mg/kg 0.1
4,4-DDT' None Detected mg/kg 0.1
Dibenzo (a,h) anthracene None Detected mg/kg 0.1 '
Dibenzofuran ., None Detected mg/kg 0.1
Di-n-butyl phthalate None Detected mg/kg 0.1
.Z~O~4~TO~IES
Base Neutrals and Acids (Continued) Page 2
EARTH SYSTEMS ENVIRONMENTAL Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/23/92
BAKERSFIELD, CA 93313 Lab %: 6233-6
Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-4 ® 20' 8228-6. 'SAMPLE WAS TAKEN
ON 07-13-92 ® 12:38PM BY KEN MITCHELL.
Minimum
Analysis Reporting Reporting
Constituents Results Units Level
1,3-Dichlorobenzene None Detected mg/kg 0.1
1,2-Dichlorobenzene None Detected mg/kg 0.1
1,4-Dichlorobenzene None Detected mg/kg 0.1
3,3-Dichlorobenzidine None Detected mg/kg 0.1
Dieldrin None Detected mg/kg 0.1
Diethyl phthalate None Detected mg/kg 0.1
Dimethyl phthalate None Detected mg/kg 0.1
2,4-Dinitrotoluene None Detected mg/kg 0.1
2,6-Dinitrotoluene None Detected mg/kg 0.1
Di-n-octylphthalate None Detected mg/kg 0.1
1,2-Diphen¥1hydrazine None Detected mg/kg 0.1
Endosulfan sulfate None Detected mg/kg 0.1
.Endrin Aldehyde None Detected mg/kg 0.1
Fluoranthene None Detected mg/kg 0.1
Fluorene None Detected mg/kg 0.1
Heptachlor None Detected mg/kg 0.1
Heptachlor epoxide None Detected mg/kg 0.1
Hexachlorobenzene. None Detected mg/kg 0.1
Hexachlorobutadiene None Detected mg/kg 0.1
Hexachloroethane None Detected mg/kg 0.1
Ideno (1,2,3-cd) pyrene None Detected mg/kg 0.1
Isophorone None Detected mg/kg 0.1
2-Methylnaphthalene None Detected mg/kg 0.1
Naphthalene None Detected mg/kg 0.1
2-Nitroaniline None Detected mg/kg 0.1
3-Nitroaniline None Detected mg/kg 0.1
4-Nitroaniline None Detected mg/kg 0.1
Nitrobenzene None Detected mg/kg 0.1
N-nitrosodi-n-propylamine None Detected mg/kg 0.1
Phenanthrene None Detected mg/kg 0.1
Pyrene None Detected mg/kg 0.1
1,2,4-Trichlorobenzene None Detected mg/kg 0.1
4-Chloro-3-methylphenol None Detected mg/kg 0.1
2-Chlorophenol None Detected mg/kg 0.1
2,4-Dichlorophenol None Detected mg/kg 0.1
2,4-Dimethylphenol None Detected mg/kg 0.1
2,4-Dinitrophenol None Detected mg/kg 0.1
2-Methyl-4,6-dinitrophenol None Detected mg/kg 0.1
2-Methylphenol _None Detected mg/kg 0.1
4-Methylphenol '". None Detected mg/kg 0.1
4100At~as 0~. · Bakees~eld. ~_~ 93~C~ · (~90~ 327~4911 · I~X (19Ob-) ~27-1 911~ . .
_ZkEBOP~TO F:IIE S
Base Neutrals'and Acids (Continued) Page 3
EARTH SYSTEMS ENVIRONMENTAL Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/23/92
BAKERSFIELD, CA 93313 Lab ~: 6233-6
Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-4 ® 20' 8228-6. SAMPLE WAS TAF~EN
ON 07-13-92 ~ 12:38PM BY KEN MITCHELL.
Analysis Reporting Reporting
Constituents Results Units Level
2-Nitrophenol None Detected mg/kg 0.1
4'-Nitrophenol None Detected mg/kg 0.1
Pentachlorophenol None Detected mg/kg 0.1
Phenol None Detected mg/kg 0.1
2,4,5-Trichlorophenol None Detected mg/kg 0.1
2,4,6-Trichlorophenol None Detected mg/kg 0.1
Benzidine None Detected mg/kg 0.1
Endosulfan I None Detected mg/kg 0.1
Endosulfan II None Detected mg/kg 0.1
Endrin None Detected mg/kg 0.1
Hexachlorocyclopentadiene None Detected mg/kg 0.1
2-Naphthylamine None Detected mg/kg 0.1
N-Nitrosodimethylamine None Detected mg/kg 0.1
N-Nitrosodiphenylamine None Detected mg/kg 0.1
California D.O.H.S. Cert. #1186
Department Supervisor
41 00A~as Or. · ~akens~eld, OA 933C~ · (15)13)b---) 327~491 I · I=~X (BOb--] 327~1 918
EARTH SYSTEMS ENVIRONI~ENTDJ~ Date Reported:' 07/28/92 Page
6701 MCDIVITT DRIVE, SUITE B Date Received: 07/14/92
BAKERSFIELD, CA 93313 Laboratory No.: 6233-6 Revised
Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-4 ® 20' 8228-6. SAMPLE WAS TAKEN
ON 07-13-92 ~ 12:38PM BY KEN MITCHELL.
TOTAL CONTAMINANTS
(California Code of Regulations, Title 22, Section 66261)
Regulatory
Criteria
Method STLC TTLC
Constituents Sample Results Units P.Q.L. Method mq/L mq/kq
Antimony None Detected mg/kg 5.0 SW-6010 15. 500
Arsenic 3.1 mg/kg 0.5 SW-7060 5.0 500
Barium 40. mg/kg 0.5 SW-6010 100. 10000
Beryllium None Detected mg/kg 0.5 SW-6010 0.75 75
Cadmium None Detected mg/kg 0.5 SW-6010 1.0 100
Chromium 7.3 mg/kg 0.5 SW-6010 560. 2500
Cobalt 2.6 mg/kg 2.5 SW-6010 80. 8000
Copper 12. mg/kg 0.5 SW-6010 25. 2500
Lead None Detected mg/kg 2.5 SW-6010 5.0 1000
Mercury None Detected mg/kg 0.1 SW-7471 0.2 20
Molybdenum None Detected mg/kg 2.5 SW-6010 350. 3500
Nickel 3.0 mg/kg 2.5 SW-6010 ~. 20. 2000
Selenium None Detected mg/kg 0.5 SW-7740 1.0 100
Silver None Detected mg/kg 1.0 SW-6010 5.0 500.
Thallium None Detected mg/kg 5.0 SW-6010 7.0 700.
Vanadium 25. mg/kg 0.5 SW-6010 24. 2400.
'Zinc 22. mg/kg 0.5 SW-6010 250. 5000.
Comment: Ail above constituents are reported on an as received (wet). sample basis.
Results reported represent totals (TTLC) as sample subjected to appropriate
techniques to determine total levels.
P.Q.L. = Practical Quantitation Limit (refers to the least amount of analyte detectable
based on sample size used and analytical technique employed).
STLC = Soluble Threshold Limit Concentration
TTLC = Total Threshold Limit Concentration
REFERENCES:
SW = "Test Methods for Evaluating Solid Wastes Physical/Chemical Methods",
EPA-SW-846, September, 1986.
Department Supervisor
4100Arias Oc. · Bakersfield, 0A 93308 · (E)00--) 327-4911 · F~X (B0b--) ~::~7-1918
--RATORI , lNG.
Total Petroleum Hydrocarbons
EARTH SYSTEMS ENVIRONMENTAL, INC. Date of
170-A GRANADA ST. Report: 08/10/92
SAN LUIS OBISPO, CA 93401 Lab #: 7038-18
805-541-5983
Sample Description:' DON KEITH EB-8228-2; 8228-24 TH-4A @ 10'. SAMPLE WAS TAKEN ON
08-06-92 ~ 14:51PM BY KEN MITCHELL.
Sample Matrix: Soil
Method
Constituents sample Results Units P.Q.L. Method
Total Petroleum
Hydrocarbons None Detected mg/kg 20. EPA-418.1
California D.O.H.S. Cert. ~1186 , .'
Department Supervisor
cc: EARTH SYSTEMS ENVIRONMENTAL, INC. ~ ., ',.'. :,. .. ~:. ~:, :~:~ .:
- - 41 (2]C) Ar~as CC. · ~@kersfielrl, C~ ~)~ · (19(2b--) 327~91 I · I=AX (15)(2]~ 3~7-1911~
LAI ORATORI , IN C.
Total Petroleum Hydrocarbons
EARTH SYSTEMS ENVIRONMENTAL, INC. Date of
170-A GRANADA ST. Report: 08/10/92
SAN LUIS OBISPO, CA 93401 Lab ~: 7038-19
805-541-5983
Sample Description: DON KEITH EB-8228-2; 8228-25 TH-4A ® 25'. SAMPLE WAS TAKEN ON
08-06-92 ~ 15:10PM BY KEN MITCHELL.
Sample Matrix: Soil
Method
ConstitUents Sample Results Units P.Q.L. Method
Total Petroleum
Hydrocarbons None Detected mg/kg 20. EPA-418.1
California D.O.H.S. Cert. ~1186 ,~ .
Department Sup~
cc: EARTH SYSTEMS ENVIRONMENTAL, INC. ·
4100A~as et. · B@keesfield, CA ~ · (805)~911 · ~X (B(ib-)3~D'7-1 ~18
RATOR I , INC.
Total Petroleum Hydrocarbons
EARTH SYSTEMS ENVIRONMENTAL, INC. Date of
170-A GRANADA ST. Report: 08/10/92
SAN LUIS OBISPO, CA 93401 Lab ~: 7038-20
805-541-5983
Sample Description: DON KEITH EB-8228-2; 8228-26 TH-4A ~ 34'. SAMPLE WAS TAKEN ON
08-06-92 ® 15:30PM BY KEN MITCHELL.
Sample Matrix: Soil
Method
Constituents Sample Results Units P.Q.L. Method
Total Petroleum
Hydrocarbons 20. mg/kg 20. EPA-418.1
California D.O.H.S. Cert. #1186 ·
Department Su~
cc: EARTH SYSTEMS ENVIRONMENTAL, INC.
4100Atlas Cc. · BakerSSelcl, C~ 93308 ·
--ORATORI ,
RECEIVED .AUG 17 1992
Total Petroleum Hydrocarbons
EARTH SYSTEMS ENVIRONMENTAL, INC. Date of
170-A GRANADA ST. Report: 08/10/92
SAN LUIS OBISPO, CA 93401 Lab ~: 7037-1
805-541-5983
Sample Description: DON }~.ITH EB-8228-2, PIT SltMPLE DON KEITH TRUCKING. SA/~PLE WAS
TAKEN ON 08-06-92 ® 3:55PM.
Sample Matrix: Sludge
Method
Constituents SamDle Results Units P.Q.L. Method
Total Petroleum
Hydrocarbons 45000. mg/kg 2000. EPA-418.1
Note: High reported PQL's due to high concertration of target analytes.
California D.O.H.S. Cert. ~1186
Department Superwiso~
cc: EARTH SYSTEMS ENVIRONMENTAL, INC.
41 00A~as Oc, · Bakersfield, ~ ~)33019 · (BO5) ~-°7~491 I · I~ (BOb--)
LA ORATORI , IN L3.
Petroleum Hydrocarbons
EARTH SYSTEMS ENVIRONMENTAL, INC. Date of
170-A GRANADA ST. Report: 08/10/92
SAN LUIS OBISPO, CA 93401 Lab ~: 7037-1
._ 805-541-5983
Sample Description: DON KEITH EB-8228-2, PIT SAMPLE DON KEITH TRUCKING. SAMPLE WAS
TAKEN ON 08-06-92 ® 3:55PM.
-TEST ~ETHOD: TPH by D.O.H.S. / L.U..F.T. Manual Method - Modified EPA 8015
Individual constituents by EPA Method 5030/8020.
Sample Matrix: Sludge
Date Sample Date Sample Date Analysis
Collected: Received ® Lab: Completed:
08/06/92 08/06/92 08/10/92
Minimum
Analysis Reportin9 Reportin9
Constituents Results Units Level
Benzene 0.013 mg/k9 0.005
Toluene 0.038 mg/k9 0.005
Ethyl Benzene 0.021 mg/k9 0.005
o-Xylene 0.025 mg/k9 0.005
m & p-Xylene 0.076 mg/k9 0.005
Total Petroleum
Hydrocarbons (diesel) 12000. m~/k~ 100.
Note: High reported PQL's due to high concentration of target analytes.
California D.0.H.S. Cert. ~1186
'
Cc: EARTH SYSTEMS ENVIRONMENTAL, INC.
4100Aclas Cc. · Baker~-field. ~ ~3~O~ · (80~ 32';~4911 ·
I_A- ORATORI , IN[ :.
EARTH SYSTEMS ENVIRONMENTAL, INC. Date Reported: 08/11/92 Page 1
170-A GRANADA ST. Date Received: 08/06/92
SAN LUIS OBISPO, CA 93401 Laboratory No.: 7037-1
805-541-5983
Sample Description: .DON KEITH EB-8228-2, PIT SAMPLE DON KEITH TRUCKING. SAMPLE WAS
TAKEN ON 08-06-92 ~ 3:55PM.
TOTAL CONTAMINANTS
(California Code of Regulations, Title 22, Section 66261)
Regulatory
Criteria
Method STLC TTLC
Constituents SamDle Results Units P.Q.L. Method mq/L mq/kq
Antimony None Detected mg/kg 10. SW-6010 15. 500
Arsenic 4.2 mg/kg 1.0 SW-7060 5.0 500
Barium 117. mg/kg 1.0 SW-6010 100. 10000
Beryllium None Detected mg/kg 1.0 SW-6010 0.75 75
Cadmium 1.2 mg/kg 1.0 SW-6010 1.0 100
Chromium 13. mg/kg 1.0 SW-6010 560. 2500
Cobalt None Detected mg/kg 5.0 SW-6010 80. 8000
Copper 66. mg/kg 1.0 SW-6010 25. 2500
Lead 44. mg/kg 5.0 SW-6010 5.0 1000
Mercury 0.39 mg/kg 0.2 SW~7471 0.2 20
Molybdenum None Detected mg/kg 5.0 SW-6010 350. 3500
Nickel 61. mg/kg 5.0 SW-6010 20. 2000
Selenium None Detected mg/kg 1.0 SW-7740 1.0 100
Silver None Detected mg/kg 2.0 SW-6010 5.0 500
Thallium None Detected mg/kg 10. SW-6010 7.0 700.
Vanadium 87. ~' mg/kg 1.0 SW-6010 24. 2400.
Zinc 58. mg/kg 1.0 SW-6010 250. 5000.
pH (1-1) 7.17 pH Units 0.01 SW-9045 2 12.5
Comment: Ail above constituents are reported on an as received (wet) sample basis.
Results reported represent totals (TTLC) as sample subjected to appropriate
techniques to determine total levels.
P.Q.L. = Practical Quantitation Limit (refers to the least amount of analyte detectable
based on sample size used and analytical technique employed).
STLC = Soluble Threshold Limit Concentration
TTLC = Total Threshold Limit Concentration
REFERENCES:
SW = "Test Methods for Evaluating Solid Wastes Physical/Chemical Methods",
EPA-SW-846, September, 1986.
Department Supervisor
cc: EARTH SYSTEMS ENVIRONMENTAL, INC.
410:D A~Jas Cc. · E)aker~-fielrt, C~ 9:~)I:D~ · ~ ::~---o7~4911 · I~X (IE)Cb--) .~o7-1 ~)1B
LA~/~ORATOR I , IN L_;.
Total Petroleum Hydrocarbons
EARTH SYSTEMS ENVIRONMENTAL, INC. Date of
170-A GRANADA ST. Report: 08/10/92
SAN.LUIS'OBISP0, CA 93401 Lab ~: 7038-13
805-541-5983
Sample Description: DON KEITH EB-8228-2; 8228-19 NP ® 10'. SAMPLE WAS TAKEN ON 08-06-92
~ 12:31PM BY KEN MITCHELL.
Sample Matrix: Soil
Method
Constituents Sample Results Units P.Q.L. Method
Total Petroleum
Hydrocarbons None Detected mg/kg 20. EPA-418.1
California D.O.H.S. Cert. ~1186
cc: EARTH SYSTEMS ENVIRONMENTAL, INC. · -. ":'
LA ORATORI , IN C.
Total Petroleum Hydrocarbons
EARTH SYSTEMS ENVIRONMENTAL, INC. Date of
170-A GRANADA ST. Report: 08/10/92
SAN LUIS OBISPO, CA 93401 Lab #: 7038-14
805-541-5983
Sample Description: DON KEITH EB-8228-2; 8228-20 NP @ 20'. SAMPLE WAS 'TAKEN ON 08-06-92
~ 12:45PM BY KEN MITCHELL.
Sample. Matrix: Soil
Method
Constituents Sample Results Units P.Q.L. Method
Total Petroleum
Hydrocarbons None Detected mg/kg 20. EPA-418.1
California D.O H.S Cert %1186
Department Supervise(
cc: EARTH SYSTEMS ENVIRONMENTAL, INC. '~ '" ':"
- ' 4100 A~as Or. · Baker~elcl, ~ 9330~ · (190~ 32-7-491 I · t~AX L~Qb--) 327-1 9119
I_A ORATORI , IN C.
Total Petroleum Hydrocarbons
EARTH SYSTEMS ENVIRONMENTAL, INC. Date of
170-A GRANADA ST. Report: 08/10/92
SAN LUIS OBISPO, CA 93401 Lab ~: 7038-15
805-541-5983
Sample Description: DON KEITH EB-8228-2; 8228-21 NP ® 25'.' SAMPLE WAS'TAKEN ON 08-06-92
® 12:50PM BY KEN MITCHELL.
Sample Matrix: Soil
Method
Constituents Sample Results Units P.Q.L. Method
Total Petroleum
Hydrocarbons None Detected mg/kg 20. EPA-418.1
California D.O.H.S. Cert. ~1186
Department S
cc: EARTH sYSTEMs ENVIRONMENTAL, INC. ..','. 'i~...,';~ ." "
41 00AUas Oc. · Baker~e~d, CA ~ · (BO5) 327~4911 · I=AX (1~0~ ~7-191B
Total Petroleum Hydrocarbons
EARTH SYSTEMS ENVIRONMENTAL Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/17/92
BAKERSFIELD, CA 93313 Lab ~: 6233-3
Attn.: MARK MAGARGEE 836-0901
Sample DesCription: DON. KEITH TRUCKING, EB-8228-1, TH-3 ® 15' 8228-3. SAMPLE WAS TAKEN
ON 07-13-92 ® ll:24AM BY KEN MITCHELL.
Sample Matrix: Soil
Method
Constituents SamDle Results Units P.Q.L. Method
Total Petroleum
· Hydrocarbons None Detected mg/kg 50. EPA-418.1
California D.O.H.S. Cert. ~1186
Department Superviso~ ..
4100At~as Or. · Baker~--~eld, ~A 9330~ · (B05) 327-4911 · I~AX (805) ~2_7-1918
Volatile Organic Analysis
EARTH SYSTEMS ENVIRONMENTAL Date of
6701 MCDIVTTT DRIVE, SUITE B Report: 07/28/92
BAKERSFIELD, CA 93313 Lab ~: 6233-3
Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-3 ® 15' 8228-3. S/LMPLE WAS TAKEN
ON 07-13-92 ® 11:24AM BY KEN MITCHELL.
Test Method: EPA Method 8240 Sample Matrix: Soil
Date Sample Date Sample Date Analysis
Collected: Received ® Lab: Completed:
07/13/92 07/14/92 07/26/92
Minimum
Analysis Reporting Reporting
Constituents Results Units Level
Benzene None Detected mg/kg 0.005
Bromodichloromethane None Detected mg/kg 0.005
Bromoform None Detected mg/kg 0.005
Bromomethane None Detected mg/kg 0.01
Carbon tetrachloride None Detected mg/kg 0.005
Chlorobenzene None Detected mg/kg 0.005
Chloroethane None Detected mg/kg '0..01
2-Chloroethylvinyl ether None Detected mg/kg 0.05
Chloroform None Detected mg/kg 0.01
Chloromethane None Detected mg/kg 0.005
Dibromochloromethane None Detected mg/kg 0.005
1,2-Dichlorobenzene None Detected mg/kg 0.005
1,3-Dichlorobenzene None Detected mg/kg 0.005
1,4-Dichl0robenzene None Detected mg/kg 0.005
1,1-Dichloroethane None Detected mg/kg 0.005
1,2-Dichloroethane None Detected mg/kg 0.005
1,1-Dichloroethene None Detected mg/kg 0.005
trans-l,2-Dichloroethene None Detected mg/kg 0.005
1,2-Dichloropropane None Detected mg/kg 0.005
cis-l,3-Dichloropropene None Detected mg/kg 0.005
trans-l,3-Dichloropropene None Detected mg/kg 0.005
Ethyl benzene None Detected mg/kg 0.005
Methylene Chloride None Detected mg/kg 0.005
1,1,2,2-Tetrachloroethane None Detected mg/kg 0.005
Tetrachloroethene None Detected mg/kg 0.005
Toluene None Detected mg/kg 0.005
1,1,1-Trichloroethane None Detected mg/kg 0.005
1,1,2-Trichloroethane None Detected mg/kg 0.005
Trichloroethene None Detected mg/kg 0.005
Trichlorofluoromethane None Detected mg/kg 0.005
1,1,2-Trichloro-
1,2,2-trifluoroethane None Detected mg/kg 0.1
Vinyl Chloride None Detected mg/kg ~. 0.01
41 00Arias Cc. · BakerstSelcl, C~ ~3308 · (EBC)5-) 327-4911 · F~kX [8(2b--~ 32_7-191 8
_~BOF~ATORIE S
Volatile Organic Analysis
(8240)
EARTH SYSTEMS ENVIRONMENTAL Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/28/92
BAF~ERSFIELD, CA 93313 Lab ~: 6233-3
__ Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-3 ® 15' 8228-3. SAMPLE WAS TAKEN
ON 07-13-92 ~ ll:24AM BY KEN MITCHELL.
Minimum
Analysis Reporting Reporting
Constituents Results Units Level
m & p-Xylene None Detected mg/kg 0.005
o-Xylene None Detected mg/kg 0.005
California D.O.H.S. Cert. ~1186
Department SupervisO~
4100~asOt. · B@ker~-fielc~, C~ 93308 · (80~ 327-4~11 · F~X (1El05) 327-1~18
BaSe Neutral and Acid Extractables
Organic Analysis
EARTH SYSTEF~ ENVIRONMENTA/~ Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/23/92
BAKERSFIELD, CA 93313 Lab ~: 6233-3
Attn.: M~RKMAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-3 ® 15' 8228-3. SAMPLE WAS TAKEN
ON 07-13-92 ® 11:24AM BY KEN MITCHELL.
Test Method: EPA Method 8270 Sample Matrix: Soil
Date Sample Date Sample Date Analysis
Collected: Received ~ Lab: Completed:
07/13/92 07/14/92 07/21/92
Minimum
Analysis Reporting Reporting
Constituents Results Units Level
Acenaphthene None Detected mg/kg 0.1
Acenaphthylene None Detected mg/kg 0.1
Aldrin None Detected mg/kg 0.1
Aniline None Detected mg/kg 0.1
Anthracene None Detected mg/kg 0.1
Benzo (a) anthracene None Detected mg/kg 0.1
Benzo (b) fluoranthene None Detected mg/kg 0.1
Benzo (k) fluoranthene None Detected mg/kg 0.1
.Benzo (a) Pyrene None Detected mg/kg 0.1
Benzo (ghi) perylene None Detected mg/kg 0.1
Benzoic Acid None Detected mg/kg 0.1
Benzyl Alcohol None Detected mg/kg 0.1
Butyl benzyl phthalate None Detected mg/kg 0.1
alpha-BHC None Detected mg/kg 0.1
beta-BHC None Detected mg/kg 0.1
delta-BHC None Detected mg/kg 0.1
gamma-BHC None Detected mg/kg 0.1
bis(2-chloroethyl)ether None Detected mg/kg 0.1
bis(2-chloroethoxy)methane None Detected mg/kg 0.1
bis(2-ethylhexyl)phthalate None Detected mg/kg 0.1
bis(2-chloroisopropyl)ether None Detected mg/kg 0.1
4-Bromophenyl phenyl ether None Detected mg/kg 0.1
4-Chloroaniline None Detected mg/kg 0.1
2-Chloronaphthalene None Detected mg/kg 0.1
4-Chlorophenyl phenyl ether None Detected mg/kg 0.1
Crysene None Detected mg/kg 0.1
4,4-DDD' None Detected mg/kg 0.1
4,4-DDE' None Detected mg/kg 0.1
4,4-DDT' None Detected mg/kg 0.1
Dibenzo (a,h) anthracene None Detected mg/kg 0.1
Dibenzofuran None Detected mg/kg 0.1
Di-n-butyl phthalate .... None Detected mg/kg .0.1
- - 4100At~@s 0c. · Bakersf~elc~, CA 93301~ · (BCb--) 327~4911 · FAX [BOb--) 327-1
-Base Neutrals and Acids (Continued) Page 2
EARTH SYSTEMS ENVIRONMENTAL Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/23/92
BAKERSFIELD, CA 93313 Lab ~: 6233-3
Attn.: MARK MAGARGEE 836-0901
sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-3 @ 15' 8228-3. SAMPLE WAS TAKEN
ON 07-13-92 @ 11:24AM BY KEN MITCHELL.
Minimum
Analysis Reporting Reporting
Constituents Results Units Level
1,3-Dichlorobenzene NoneDetected mg/kg 0.1
1,2-Dichlorobenzene None Detected mg/kg 0.1
1,4-Dichlorobenzene None Detected mg/kg 0 1
3,3-Dichlorobenzidine None Detected mg/kg 0 1
Dieldrin None Detected mg/kg 0 1
Diethyl phthalate 0.1 mg/kg 0 1
Dimethyl phthalate None Detected mg/kg 0 1
2,4-Dinitrotoluene None Detected mg/kg 0 1
2,6-Dinitrotoluene None Detected mg/kg 0 1
Di-n-octylphthalate None Detected mg/kg 0 1
1,2-Diphenylhydrazine None Detected mg/kg 0 1
Endosulfan sulfate None Detected mg/kg 0 1
Endrin Aldehyde None Detected mg/kg 0 1
Fluoranthene None Detected mg/kg 0 1
Fluorene None Detected mg/kg 0 1
Heptachlor None Detected mg/kg 0 1
Heptachlor epoxide None Detected mg/kg 0 1
Hexachlorobenzene None Detected mg/kg 0 1
Hexachlorobutadiene None Detected mg/kg 0.1
Hexachloroethane None Detected mg/kg 0.1
Ideno (1,2,3-cd) pyrene None Detected mg/kg 0.1
Isophorone None Detected mg/kg 0.1
2-Methylnaphthalene None Detected mg/kg 0.1
Naphthalene None Detected mg/kg 0.1
2-Nitroaniline None Detected mg/kg 0.1
3-Nitroaniline None Detected mg/kg 0.1
4-Nitroaniline None Detected mg/kg 0.1
Nitrobenzene None Detected mg/kg 0.1
N-nitrosodi-n-propylamine None Detected mg/kg 0.1
Phenanthrene None Detected mg/kg 0.1
Pyrene None Detected mg/kg 0.1
1,2,4-Trichlorobenzene None Detected mg/kg 0.1
4-Chloro-3-methylphenol None Detected mg/kg 0.1
2-Chlorophenol None Detected . mg/kg 0.1
2,4-Dichlorophenol None Detected mg/kg 0.1
2,4-Dimethylphenol None Detected mg/kg 0.1
2,4-Dinitrophenol None Detected mg/kg 0.1
2-Methyl-4,6-dinitrophenol None Detected mg/kg 0.1
2-Methylphenol .... None Detected mg/kg 0.1
4-Methylphenol None Detected mg/kg 0.1
· _ 41 (DO A~as ~c. · Baker~fielO, C~ 93309 · (ElOb--) 327-491 I · F~X [EIO~ 327-1918
Base Neutrals. and Acids (Continued) Page 3
FOkRTH SYSTEMS ENVIRONMENT/kL Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/23/92
BAKERSFIELD, CA 93313 Lab ~: 6233-3
Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-3 ® 15' 8228-3. SAMPLE WAS TAKEN
ON 07-13-92 ® 11:24AM BY KEN MITCHELL.
Minimum
Analysis Reporting Reporting
Constituents Results Units Level
2-Nitrophenol None Detected mg/kg 0 1
4-Nitrophenol None Detected mg/kg 0 1
Pentachlorophenol None Detected mg/kg 0 1
Phenol None Detected mg/kg 0 1
2,4,5-Trichlorophenol None Detected mg/kg 0 1
2,4,6-Trichlorophenol None Detected mg/kg 0 1
Benzidine None Detected mg/kg 0 1
Endosulfan I None Detected mg/kg 0 1
Endosulfan II None Detected mg/kg 0 1
Endrin None Detected mg/kg 0 1
Hexachlorocyclopentadiene None Detected mg/kg 0.1
2-Naphthylamine None Detected mg/kg 0.1
N-Nitrosodimethylamine None Detected m~/kg 0.1
N-Nitrosodiphenylamine None Detected mg/kg 0.1
California D.O.H.S. Cert. #1186
Department Supervisor ..,
41 O0 At~as Cc. · Bakers~elc~, C~ ~ · (800--) 327-491 I · I~AX (EB0b--) 3~7-1918
I_ZIBO;:~TOR;E S
EARTH SYSTEMS ENVIRONMENTAL Date Reported: 07/28/92 Page 1
6701 MCDIVITT DRIVE, SUITE B Date Received: 07/14/92
BAKERSFIELD, CA 93313 Laboratory No.: 6233-3 Revised
Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-3 ~ 15' 8228-3. SAb~PLE WAS TA~iEN
ON 07-13-92 ® 11:24AM BY KEN MITCHELL.
TOTAL CONTA/~INAITrS
(California Code of RegulatiOns, Title 22, Section 66261)
Regulatory
Criteria
Method STLC TTLC
Constituents SamDle Results Units P.Q.L. Method mq/L mq/kq
Antimony None Detected mg/kg 5 0 SW-6010 15. 500
Arsenic 4.2 mg/kg 0 5 SW-7060 5.0 500
Barium 142. mg/kg 0 5 SW-6010 100. 10000
Beryllium None Detected mg/kg 0 5 SW-6010 0.75 75
Cadmium None Detected mg/kg 0 5 SW-6010 1.0 100
Chromium 21. mg/kg 0 5 SW-6010 560. 2500
Cobalt 8.2 mg/kg 2 5 SW-6010 80. 8000
Copper 18. mg/kg 0 5 SW-6010 25. 2500
Lead 3.0 mg/kg 2 5 SW-6010 5.0 1000.
Mercury. None Detected mg/kg 0 I SW-7471 0.2 20.
Molybdenum None Detected mg/kg 2.5 SW-6010 350. 3500.
Nickel 10. mg/kg 2.5 SW-6010 20. 2000.
Selenium None Detected mg/kg 0.5 SW-7740 1.0 100.
Silver None Detected mg/kg 1.0 SW-6010 ' 5.0 500.
Thallium None Detected mg/kg 5.0 SW-6010 7.0 700.
Vanadium 39. mg/kg 0.5 SW-6010 24. 2400.
Zinc 55. mg/kg 0.5 SW-6010 250. 5000.
Comment: Ail above constituents are reported on an as received (wet) sample basis.
Results reported represent totals (TTLC) as sample subjected to appropriate
techniques to determine total levels.
P.Q.L. = Practical Quantitation Limit (refers to the least amount of analyte detectable
based on sample size used and analytical technique employed).
STLC = Soluble Threshold Limit Concentration
TTLC = Total Threshold Limit Concentration
REFERENCES: "
SW = "Test Methods for Evaluating Solid Wastes Physical/Chemical Methods",
EPA-SW-846', September, 1986.
Department Supe.rvisor "..
~' - 41 O0 ~t~as Ct. · Bakersfield, C_~ 9~2)C]~ · (805) 327-491 I · F~k>( ~ :2)27-1918
~)P~TO~IES
Total Petroleum Hydrocarbons
EARTH SYSTEMS ENVIRON/~ENTAL Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/17/92
BAKERSFIELD, CA 93313 Lab ~: 6233-4
Attn.: MARK'MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-3 ® 25' 8228-4. SAMPLE WAS TAKEN
ON 07-13-92 ® 11:39AM BY KEN MITCHELL.
Sample Matrix: Soil
Method
Constituents Sample Results Units P.Q.L. Method
Total Petroleum
Hydrocarbons None Detected mg/kg 50. EPA-418.1
California D.O.H.S. Cert. ~1186
Department Supervisor '.
-' ' 4100A~Jas Cc. · Baker~-Seld, CA 933OB · ~ 327~4911 · F~X (805) 327-1918
Volatile Organic Analysis
EARTH SYSTEMS EN%F/RONMENTAL Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/28/92
BAKERSFIELD, CA 93313 Lab #: 6233-4
_._ Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-3 ® 25' 8228-4. SAMPLE WAS TAKEN
ON 07-13-92 ® ll:39AM BY KEN MITCHELL.
Test Method: EPA Method 8240 Sample Matrix: Soil
Date Sample Date Sample Date Analysis
Collected: Received ® Lab: Completed:
07/13/92 07/14/92 07/27/92
Minimum
Analysis Reporting Reporting
Constituents Results Units Level
Benzene None Detected mg/kg 0.005
Bromodichloromethane None Detected mg/kg 0.005
Bromoform None Detected mg/kg 0.005
Bromomethane None Detected mg/kg 0.01
Carbon tetrachloride None Detected mg/kg 0.005
Chlorobenzene None Detected mg/kg 0.005
.Chloroethane None Detected mg/kg '0.01 ~,~
2-Chloroethylvinyl ether None Detected mg/kg 0.05 '.
Chloroform None Detected mg/kg 0.01
Chloromethane None Detected mg/kg 0.005
Dibromochloromethane None Detected mg/kg 0.005
1,2-Dichlorobenzene None Detected mg/kg 0.005
1,3-Dichlorobenzene None Detected mg/kg 0.005
1,4-Dichlorobenzene None Detected mg/kg 0.005
1,1-Dichloroethane None Detected mg/kg 0.005
1,2-Dichloroethane None Detected mg/kg 0.005
1,1-Dichloroethene None Detected mg/kg 0.005
trans-l,2-Dichloroethene None Detected mg/kg 0.005
1,2-Dichloropropane None Detected mg/kg 0.005
cis-l,3-Dichloropropene None Detected mg/kg 0.005
trans-'l,3-Dichloropropene None Detected mg/kg 0.005
Ethyl benzene None Detected mg/kg 0.005
Methylene Chloride None Detected mg/kg 0.005
1,1,2,2-Tetrachloroethane None Detected mg/kg 0.005
Tetrachloroethene None Detected mg/kg 0.005
Toluene None Detected mg/kg 0.005
1,1,1-Trichloroethane None Detected mg/kg 0.005
1,1,2-Trichloroethane None Detected mg/kg 0.005
Trichloroethene None Detected mg/kg 0.005
Trichlorofluoromethane None Detected mg/kg 0.005
1,1,2-Trichloro-
1,2,2-trifluoroethane None Detected mg/kg 0.1
Vinyl Chloride None Detected mg/kg 0.01
~BOP~TOPlIES '
Volatile Organic Analysis
(8240)
EARTH SYSTEMS ENVIRONMENTAL Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/28/92
BAKERSFIELD, CA 93313 Lab ~: 6233-4
_ Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-3 % 25' 8228-4. SAMPLE WAS TAKEN
ON 07-13-92 @ 11:39AM BY KEN MITCHELL.
Minimum
Analysis Reporting Reporting
Constituents Results Units Level
m & p-Xylene None Detected mg/kg 0.005
o-Xylene None Detected mg/kg 0.005
California D.O.H.S. Cert. #1186
Department Supervisor ~.~. -~ ,. ,.
4100Atlas Or. · Bakersfield, C~ 93308 · (BOb---) 327-4911 · I=AX (805) 327~191B
.ABORATORIES
'Base Neutral and Acid Extractables
Organic Analysis
EARTH SYSTEMS ENVIRONMENTAL Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/23/92
-- B~-KERSFIELD, CA 93313 Lab ~: 6233-4
Attn.: Fa%RKMAGARGEE 836~0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-3 ® 25' 8228-4. SAMPLE WAS TAKEN
ON 07-13-92 ® ll:39AM BY KEN MITCHELL.
Test Method: EPA Method 8270 Sample Matrix: Soil
Date Sample Date Sample Date Analysis
Collected: Received ® Lab: Completed:
07/13/92 07/14/92 07/21/92
Minimum
Analysis Reporting Reporting
Constituents Results Units Level
Acenaphthene None Detected mg/kg 0.1
Acenaphthylene None Detected mg/kg 0.1
Aldrin None Detected mg/kg 0.1
Aniline None Detected mg/kg 0.1
Anthracene None Detected mg/kg 0.1
Benzo (a) anthracene None Detected mg/kg 0.1
Benzo (b) fluoranth~ne None Detected mg/kg 0.1
Benzo (k) fluoranthene None Detected mg/kg 0.1
Benzo (a) Pyrene None Detected mg/kg 0.1
Benzo (ghi) perylene None Detected mg/kg 0.1
Benzoic Acid None Detected mg/kg 0.1
Benzyl Alcohol None Detected mg/kg 0.1
Butyl benzyl phthalate None Detected mg/kg 0.1
alpha-BHC None Detected mg/kg 0.1
beta-BHC None Detected mg/kg 0.1
delta-BHC None Detected mg/k9 0.1
garama-BHC None Detected mg/k~ 0.1
bis(2-chloroethyl)ether None Detected mg/kg 0.1
bis (2-chloroethoxy)methane None Detected mg/kg 0.1
bis(2-ethylhexyl)phthalate None Detected mg/kg 0.1
bis(2-chloroisopropyl)ether None Detected mg/k~ 0.1
4-Bromophenyl phenyl ether None Detected mg/kg 0.1
4-Chloroaniline None Detected mg/k9 0.1
2-Chloronaphthalene None Detected m~/kg 0.1
4-Chlorophenyl phenyl ether None Detected mg/kg 0.1
Crysene None Detected mg/kg 0.1
4,4-DDD' None Detected mg/k~ 0.1
4,4-DDE' .None Detected mg/kg 0.1
4,4?DDT' None Detected mg/kg 0.1
Dibenzo (a,h) anthracene None Detected m~/kg 0.1
Dibenzofuran _. None Detected m~/k~ 0.1
Di-n-butyl phthalate '~ None Detected mg/kg 0.1
4100~ss Ct. · Baker~flel0, C~ 93308 · (805) 2)27~Sl I · F~X (IEE2b---) [B27-1 91B
.ASOIq~TO~IES
Base Neutrals-and Acids (Continued) Page 2
EARTH SYSTEMS ENVIRONMENTi~L Date of.
6701 MCDIVITT DRIVE, SUITE B . Report: 07/23/92
BAKERSFIELD, CA 93313 Lab#: 6233-4
Attn.: MARK MAGARGEE 836-0901
'Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-3 @ 25' 8228-4. SAMPLE WAS TAKEN
ON 07-13-92 ~ 11:39AM BY KEN MITCHELL.
Minimum
Analysis Reporting 'Reporting
Constituents Results Units Level
1,3-Dichlorobenzene None Detected mg/kg 0.1
1,2-Dichlorobenzene None Detected mg/kg 0.1
1,4-Dichlorobenzene None Detected mg/kg 0.1
3,3-Dichlorobenzidine None Detected mg/kg 0.1
Dieldrin None Detected mg/kg 0.1
Diethyl phthalate None Detected mg/kg 0.1
Dimethyl phthalate None Detected mg/kg 0.1
2,4-Dinitrotoluene None Detected mg/kg 0.1
2,6-Dinitrotoluene None Detected mg/kg 0.1
Di-n-octylphthalate None Detected mg/kg 0.1
1,2-Diphenylhydrazine None Detected mg/kg 0.1
Endosulfan sulfate . None Detected mg/kg 0.1
Endrin Aldehyde None Detected mg/kg '"-0.1 "
Fluoranthene None Detected mg/kg '0.1 '~
Fluorene None Detected mg/kg 0.1
Heptachlor None Detected mg/kg 0.1
Heptachlor. epoxide None Detected mg/kg 0.1
Hexachlorobenzene None Detected mg/kg 0.1
Hexachlorobutadiene None Detected mg/kg 0.1
Hexachloroethane None Detected mg/kg 0.1
Ideno (1,2,3-cd) pyrene None Detected mg/kg 0.1
Isophorone None Detected mg/kg 0.1
2-Methylnaphthalene None Detected mg/kg 0.1
Naphthalene None Detected mg/kg 0.1
2-Nitroaniline None Detected mg/kg 0.1
3-Nitroaniline None Detected mg/kg 0.1
4-Nitroaniline None Detected mg/kg 0.1
Nitrobenzene None Detected mg/kg 0.1
N-nitrosodi-n-propylamine None Detected mg/kg 0.1
Phenanthrene None Detected mg/kg 0.1
Pyrene None Detected mg/kg 0.1
1,2,4-Trichlorobenzene None Detected mg/kg 0.1
4-Chloro-3-methylphenol None Detected mg/kg 0.1
2-Chlorophenol None Detected mg/kg 0.1
2,4-Dichlorophenol None Detected mg/kg 0.1
2,4-Dimethylphenol None Detected mg/kg 0.1
2,4-Dinitrophenol None Detected mg/kg 0.1
2-Methyl-4,6-dinitrophenol None Detected mg/kg 0.1
2-Methylphenol ~. None Detected ·mg/kg . 0.1
4-Methylphenol ,. None Detected ' mg/kg ~0.1
4100AUas CC. · B@ker~f~eld, C~ 93308 · (8Ob--) 327~911 · FAX [80b----~ ~27-1918
Base Neutrals and Acids (Continued) Page 3
EARTH SYSTEMS ENVIRONMENTAL Date of
6701 MCDIVITT DRIVE, SUITE B Report: 07/23/92
BAKERSFIELD, CA 93313 Lab %: 6233-4
Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-3 ® 25' 8228-4. SAMPLE WAS TAKEN
ON 07-13-92 ~ 11:39A/~ BY KEN MITCHELL.
Minimum
Analysis Reporting RepOrting
Constituents Results Units Level
2-Nitrophenol None Detected mg/kg 0.1
4-Nitrophenol None Detected mg/kg 0.1
Pentachlorophenol None Detected mg/kg 0.1
Phenol None Detected mg/kg 0.1
2,4,5-Trichlorophenol None Detected mg/kg 0.1
2,4,6-Trichlorophenol None Detected mg/kg 0.1
Benzidine None Detected mg/kg 0.1
Endosulfan I None Detected mg/kg 0.1
Endosulfan II None Detected mg/kg 0.1
Endrin None Detected mg/kg 0.1
Hexachlorocyclopentadlene None Detected mg/kg 0.1
2-Naphthylamine None Detected mg/kg 0.1
N-Nitrosodimethylamine None Detected mg/kg 0.1
N-Nitrosodiphenylamine None Detected mg/kg 0.1
California D.O.H.S. Cert. ~1186
Department Supervisor '..~ . '~.
4100A~as Cc. · Bsker~eld, ~z~ 9330~ · (19C~ 327~911 · FAX (BOb--) 327-1 91 8'
~BOI~TO~IES
k
EARTH SYSTEMS ENVIRONMENTAL Date Reported: 07/28/92 Page i
6701 MCDIVITT DRIVE, SUITE B . Date Received: 07/14/92.
BAKERSFIELD, CA 93313 Laboratory No.: 6233-4 Revised
Attn.: MARK MAGARGEE 836-0901
Sample Description: DON. KEITH TRUCKING, EB-8228-1, TH-3 ® 25' 8228-4. SAblPLE WAS TAIiEN
ON 07-13-92 ® 11:39AM BY KEN MITCHELL.
TOTAL CONTAMINANTS
(California Code of Regulations, Title 22, Section 66261)
Regulatory
Criteria
Method STLC TTLC
Constituents Sample Results Units P.Q.L. Method mq/L mq/kq
Antimony None Detected mg/kg 5.0 SW-6010 15. 500.
Arsenic 1.3 mg/kg 0.5 SW-7060 5.0 500.
Barium 50. mg/kg 0.5 SW-6010 100. 10000.
Beryllium None Detected mg/kg 0.5 SW-6010 0.75 75.
Cadmium None Detected mg/kg 0.5 SW-6010 1.0 100.
Chromium 7.6 mg/kg 0.5 SW-6010 560. 2500.
Cobalt 3.5 mg/kg 2.5 SW-6010 80. 8000.
Copper 9.8 mg/kg 0.5 SW-6010 25. 2500.
Lead None Detected mg/kg 2.5 SW-6010 5.0 1000.
Mercury None Detected mg/kg 0.1 SW-7471 0.2 20.
Molybdenum' None Detected mg/kg 2.5 SW-6010 350. 3500.
Nickel 3.4 mg/kg 2.5 SW-6010 20. 2000.
Selenium None Detected mg/kg 0.5 SW-7740 1.0 100.
Silver None Detected mg/kg 1.0 SW-6010 5.0 500.
Thallium None Detected mg/kg 5.0 SW-6010 7.0 700.
Vanadium 26. mg/kg 0.5 SW-6010 24. 2400.
Zinc 34. mg/kg 0.5 SW-6010 250. 5000.
Comment: Ail above constituents are reported on an as received (wet) sample basis.
Results reported represent totals (TTLC) as sample subjected to appropriate
techniques to determine total levels.
P.Q.L. = Practical Quantitation Limit (refers to the least amount of analyte detectable
based on sample size used and analytical technique employed).
STLC = Soluble Threshold Limit Concentration
TTLC = Total Threshold Limit Concentration
REFERENCES:
SW = "Test Methods for Evaluating Solid Wastes Physical/Chemical Methods",
EPA-SW-846, September, 1986.
Department Supervisor
- ' 41 (2~ Ar~as Ct. · Bakeesfie!cl. ~_~ 9330~ · (15)05) 327~4911 · FAX [805) 327-1918
LAI ORATORIFS, IN C.
Total petroleum Hydrocarbons
EARTH SYSTEMS ENVIRONMENTAL, INC. Date of
170-A GRANADA ST. Report: 08/10/92
SAN LUIS OBISPO, CA 93401 Lab #: 7038-8
_ 805-541-5983
Sample Description: DON KEITH EB-8228-2; 8228-14 SP @ 10'. SAMPLE WAS TAKEN ON 08-06-92
~ 11:25AM BY KEN MITCHELL.
Sample Matrix: Soil
Method
Constituents Sample Results Units P.Q.L. Method
Total Petroleum
Hydrocarbons 20. mg/kg 20. EPA-418.1
California D.O.H.S. Cert. %1186
Department Superviso~
cc: EARTH SYSTEMS ENVIRONMENTAL, INC.. ' .'.~:'.
4100Ar3as Oc. · ~aker~fielcl, C~ 9330~ · (805) 327~4911 · FAX ~ 3~7-1918
LAI ORATORIFS, IN C.
Total Petroleum HydrocarbOns
EARTH SYSTEMS ENVIRONMENTAL, INC. Date of
170-A GRANADA ST. Report: 08/10/92
SAN LUIS OBISPO, CA 93401 Lab #: 7038-9
-- 805-541-5983
Sample Description: DON KEITH EB-8228-2; 8228-15 SP ~ 25'. SAMPLE WAS TAKEN ON 08-06-92
~ 11:40AM BY KEN MITCHELL.
Sample Matrix: Soil
Method
Constituents SamDle Results Units P.Q.L. Method
Total Petroleum
Hydrocarbons 60. mg/kg 20. EPA-418.1
California D.O.H.S. Cert. ~1186
Department ~
cc: EARTH SYSTEMS ENVIRONMENTAL, INC.
I_ I ORATORII5 S, IN C.
Total Petroleum Hydrocarbons
EARTH SYSTEMS ENVIRONMENTAL, INC. Date of
170-A GRANADA ST. Report: 08/10/92
SAN LUIS OBISPO, CA 93401 Lab #: 7038-10
805-541-5983
Sample Description: DON KEITH EB-8228-2; 8228-16 SP ~ 35'. -SAMPLE WAS TAKEN ON 08-06-92
@ 12:18PM BY KEN MITCHELL.
Sample Matrix: Soil
Method
Constituents Sample Results Units P.Q.L. Method
Total Petroleum
Hydrocarbons None Detected mg/kg 20. EPA-418.1
California D O.H.S Cert. ~1186 ":~'''3
Department Supervisor/
cc: EARTH SYSTEMS ENVIRONMENTAL, INC.
41 00Ar3as ~. · Baker~-f~elcl, CA 93~)0~ · (805] ~2~4911 · ~:~X (~)0b--J S~_7-I ~11:1
I_ I ORATORIE S, IN C.
Total Petroleum Hydrocarbons
EARTH SYSTEMS ENVIRONMENTAL, INC. Date of
170-A GRANADA ST. Report: 08/10/92
SAN LUIS OBISPO, CA 93401 'Lab #: 7038-11
__ 805-541-5983
Sample Description: DON KEITH EB-8228-2; 8228-17 SPL @ 10'. SAMPLE WAS TAKEN ON
08-06-92 ~ 13:28PM BY KEN MITCHELL.
Sample Matrix: Soil
Method
Constituents SamDle Results Units P.Q.L. Method
Total Petroleum
Hydrocarbons 160. mg/kg 20. EPA-418.1
California D.O.H.S. Cert. ~1186
Department Supervisor
LABORATORIES, IN C.
Total Petroleum Hydrocarbons
EARTH SYSTEMS ENVIRONMENTAL, INC. Date of
170-A GRANADA ST. Report: 08/10/92
SAN LUIS 0BISPO, CA 93401 Lab ~: 7038-12
-- 805-541-5983
Sample Description: DON KEITH EB-8228-2; 8228-18 SPL ® 20'. SAMPLE WAS TAKEN ON
08-06-92 ® 13:35PM BY KEN MITCHELL.
Sample Matrix: Soil
Method
Constituents Sample Results Units P.Q.L. Method
Total Petroleum
Hydrocarbons None Detected mg/kg 20. EPA-418.1
California D.O.H.S. Cert. %1186
Department Superviso~
. . . ..~. -~..: ~ .~,:,?~i'~'~ ..,
cc: EARTH SYSTEMS ENVIRONMENTAL, INC. "
Report To: Analysis Hequested
Name: Project:
Address: Project #: ~ _~,~_/ -o
City: Sampler Name: z°
S~alo: ~ Zip: ~hor:
Sample ~escdpfion Date & limo Sampled
Comment: Billing Info: nature) Date: Time:
p~fo/.)G-- '~/--J) Name: Relinquished by: (Signature) inature) Date: Time:
~ .-~ #~) Address
/t.//~'-~) City State Relinquished by: (Signature) Received by: (Signature) Date: Time:
,~/,~, / -..-.,~ ,, Attention:
/~'c4*I ,~;,~.V'~'33'~' .-I'i,m.e: Relinquished by: (Signature) Received by: (Signature) Date: Time:
~'.?f/O ~" ~' ~S: Relinquished by: (Signature) Received by: (Signature) Date: Time:
Sample Disposal P.O.# Relinquished by: (Signature) Received by: (Signature) Date: Time:
CI BC Disposal @ 5.00 ea.
CI Return lo cliont
~.. Report To: ~, Analysis Hequested
I~ Name: ~__,..~,~ Project: ~ c
I'-- Address: ~r~ Project ~: ~--~-- ~
O~ City: ~~/~/~ Sampler Na"me:~ ~ ~ . ,_ d
~ State: ~, Zip:~3/~ ~her: '5~
~ ~ ~ ~ zo
o A.,:
Z Phone:
La~ Sample Description Date & Time Sampled
o'~ _ S ,~ -I! TN-~ ~0 ~
Comment: Billing Info: Re' ' ed by: ' ture) ~~eiv~ b~: (~gnat~9) ~ Mpate: Ti'~e:
Name: ~~ 'Relinquished by: (Signature) Rece~ by~(~'~e) / ~ Date: Time:
E Address ~ ~/~
O City State Relinquished by: (Signature) Receiv~ by: (Signature) Date: Time:
A~ention: Relinquished by: (Signature) Receiv~ by: (Signature) Date: Time:
~ Time:
I -
I Milos: ~olinqui~hod b~: {Si~naturo) ~ocoivod by: (Si~naluro) Dato: lime:
· .. Samplo ~is~sal ~.0.~ _ ~olinquish,d by: {Si~naturo) ~ocoiv~ by: {Signature) Dato: limo:
~ ~olum ~o client _.
Report To'
rteques~e~
N~me: ,~',.~'~" Project:
Address: ~{~ Project ~:
City: -- Sampler Name:
State: ~ Zip:~~ ~her: o
~ ~ zo
""°ne:
)ta~ Sample Description Date & Time Sampled
'~ ' ( -~ ~ '2~ ' '~ /~/~ f 7 I(/ /
- ~ ~ -~ 3Y~ ~- ~: ~ ~ ,
..
Comment: Billing Info: ~~~ R,c, iv~ bY: [Si~tur~ ~ ~1 D~te: Time:
Address ~ ~ ~~/~ Relinquished by: (Signature) Receiv~ by: (Signature) / Date: Tim~:
City State Relinquished by: (Signature) Receiv~ by: (Signature) Date: Time:
A~ention: Relinquished by: (Signature) Receiv~ by: (Signature) Date: Time:
Time:
Miles: Relinquished by: (Signature) Received by: (Signature) Date: Time:
~ Sample Disposal P.O.~
~ ~s~sal'~ 5.~ ea. ~ _~ ~ Relinquished by: (Signature) Receiv~ by: (Signature) Date: Time:
/ ~ Return to client
~ Re~ort To: ' [ ,,.hi Analysis ReqUested
Name~"/,,C~T/7/~ ~ Project: ~,~/.,/ '/~/~-/-// 03 ~ ~, ~' 5;,
! I ., ,...._/
¢I State? ~'2~,,,~ Zip:~',y/_~~ Other:
ANn: K' ' ~'~' ~' ~' ~ ~ Q z o
· J Lab// Sample Description Dato & Time Sampled
~ J Comment: Billing Info: R~~~~~/ iv~ byk(~nature) ~e: Time:
~~~~ ~v~ ~: ~Sign~ur~ A/Date: Trine:
=/Name: .~~ ~ ~~ Re
l'+ City State Rolin~ishod bt: (Signature) '~co'v~ byJ (~,~aturo~ 'Date: Tim~:
~ ] . Relinquished by: (Signature) Receiv~ by: (Signature) Date: Time:
AUention:
Time:
· . . .
Relinquished by: (Signature) Receiv~ by: (Signature) Date:Time:
Miles: ,,,
~[[ Sample Dis~sal P.O.~ Relinquished by: (Signature) Receiv~ by: (signature) Date: Time:
~[~ BC Dis~sal ~ 5.~ ea. "
[ L3 Return to client