: d Inc engineers

aqua science
:imariadengineers
Inc
CONFIDENTIAL
ATTORNEY/CLIENT PRIVILEGE
JUNE 13, 1996
SUBSURFACE ENVIRONMENTAL
INVESTIGATION OF SOIL
AT:
363 WEST 133RD STREET
LOS ANGELES, CALIFORNIA
PREPARED FOR:
MR. PATRICK RENDON, ESQ.
4400 MACARTHUR BOULEVARD, 7TH FLOOR
NEWPORT BEACH, CA 92660 -2037
PREPARED BY:
AQUA SCIENCE ENGINEERS, INC.
17895 SKY PARK CIRCLE, SUITE. E
IRVINE, CA 92714
BO 560
17895 Sky Park Circle, Suite E, Irvine, CA 92714
Tel 714/833 -3667 Fax 714/833-3468
363 West 133rd Street, Los Angeles, Ca
ASE Project No. 2992
EXECUTIVE SUMMARY
at
Subsurface environmental assessment of soil has been conducted by Aqua Science Engineers
was
363 West 133rd Street, Los Angeles, California (TADCO). The purpose of the assessment
to further investigate the presence of petroleum hydrocarbon, volatile and semi -volatile organic
chemical contamination in soil at the subject site. Pervious environmental investigations have
indicated soil beneath the site has been impacted with petroleum hydrocarbon and organic
chemical contamination.
Volatile organic chemical compounds detected in soil samples collected from borings drilled at
the TADCO site include acetone, vinyl chloride, trichloroethene, toluene, ethylbenzene, total
xylenes, chlorobenzene, 1,2- dichlorobenzene, 1.3- dichlorobenzene and 1.4- dichlorobenzene.
TPH- gasoline and PCB have also been detected in soil samples collected at the site. Potential
sources of the chemical contamination include a septic system formerly used by TADCO and a
±12 foot deep concrete pit located on the adjacent LA Industrial Services/Standard Metals site.
Shallow subsurface soil beneath the TADCO site has been impacted with diesel fuel -range
petroleum hydrocarbons. The extent of the diesel fuel contamination appears to be limited to soil
above five feet BGS. The source of the diesel fuel in shallow soil appears to be spillage from
above -ground storage tank formerly used by TADCO to contain a diesel fuel -range petroleum
hydrocarbon product.
13
June 1996
5
Aqua Science Engineers, Inc.
ASE Project No. 2992
363 West 133rd Street, Los Angeles, Ca
TABLE OF CONTENTS
PAGES
SECTIONS
1.0
INTRODUCTION
1
2.0
SITE SETTING AND PROJECT BACKGROUND
1
Site Setting
2.2 Previous Environmental Investigations
2.2.1 August 1990 Assessment by ER1
2.2.2 August 1995 Assessment by ASE
2.2.3 April 1996 Assessment by ASE
GEOLOGY AND HYDROLOGY
3.1 Regional Geology and Hydrology
3.2 Subject Site Geology and Hydrology
INVESTIGATIVE METHODS
4.1 Drilling Methods
4.2 Soil Sample Collection
4.3 Chemical Analysis Methods for Soil
DISCUSSION OF INVESTIGATIVE RESULTS
5.1 Chemical Analysis Results for Soil
5.2 Distribution of Contamination in Soil
CONCLUSIONS
REPORT LIMITATIONS
1
2.1
3.0
4.0
5.0
6.0
7.0
1
2
2
3
3
3
3
5
5
5
6
7
7
7
8
10
TABLES
Summary of Chemical Analysis Data for Soil for EPA 8240 Compounds..11
14
TABLE 2: Summary of Chemical Analysis Data for Soil Samples Collected
Farm
Tank
-Ground
Above
of
the
in the Area
TABLE
1:
FIGURES
FIGURE l:
FIGURE 2:
FIGURE 3:
FIGURE 4:
FIGURE 5:
USGS Topographic Site Location Map
1993 Aerial Photograph of Site Vicinity
Site Plan Showing Soil Boring Locations
Geologic Cross -Section Diagram from A to A'
Geologic Cross -Section Diagram from B to B'
15
16
17
18
19
APPENDICES
APPENDIX
I:
APPENDIX III:
June 1996
Soil Logs for Borings B21 through B27
Cal -EPA Certified Laboratory Reports and Chain -of- Custody
Document for Soil Samples Collected from Borings B21 through B27
and HA]. through HA l0
fJt)5k 2
Aqua Science Engineers Inc.
363 West 133rd Street, Los Angeles. Ca
1.0
ASE Project No. 2992
1
INTRODUCTION
The following report documents the methods and results of a subsurface environmental
assessment of soil conducted by Aqua Science Engineers, Inc., (ASE) at 363 W. 133rd Street,
Patrick
Los Angeles, California (TADCO site, Figures 1 and 2). ASE was retained by Mr.
further
Rendon, Esq., to perform the assessment. The purpose of the assessment was to
investigate the extent and magnitude of petroleum hydrocarbon and organic chemical
contamination in soil at the TADCO site. Field work for this investigation was conducted on
area is
May 21 and 22, 1996. Previous investigative work conducted by ASE in the subject
documented in the following reports:
September 1, 1996, Soil Contamination Assessment Investigation Report for
B.I.G./TADCO Site Located at 363 West 133rd Street, Los Angeles, California
May 6, 1996, Subsurface Environmental Investigation of Soil at 13255 South Broadway,.
Los Angeles California
2.0
SITE SETTING AND PROJECT BACKGROUND
Site Setting
at
The TADCO site is an industrial property occupying an area of approximately one -half acre
feet
363 West 133rd Street, approximately 1,800 feet south of El Segundo Boulevard and 2,000
east of Interstate 110 (Figure 1). The TADCO site is bounded on the north and east by industrial
properties, on the south by 133rd Street, and on the west by LA Industrial Service /Standard
2.1
Metals at 378 West 133rd Street.
2.2
Previous Subsurface Environmental Investigations
to
Previous subsurface environmental investigations have been conducted in relation
contamination discovered at the TADCO site by Environmental Resolutions, Inc., (ERI) and
the
ASE. A relatively wide variety of chemical contaminants were discovered in soil beneath
TADCO site by these investigations. In particular, high concentrations of acetone were detected
at the TADCO
in soil samples collected between 10 and 45 feet below the ground surface (BGS)
Inc.,
site. According to a June 1995 Phase -I Environmental Disclosure Report by NATEC,
TADCO personnel have stated that they do not use acetone in their chemical mixing process.
Provided below are summaries of the findings of the ERI and ASE investigations.
Bi356;ä
June 1996
Aqua Science Engineers, Inc.
363 West 133rd Street. Los Angeles. Ca
ASE Project No, 2992
August 1990 Assessment by Environmental Resolutions, Inc. (ERI)
at the
During August 1990, ERI drilled twelve soil borings to investigate soil contamination
Two soil borings
TADCO site (Figure 3). Ten of the borings were drilled at the TADCO site.
directly east of the
(B6 and B7) were drilled in the west parking area of the property located
feet BGS. The
TADCO site. The soil borings were drilled to depths between 20 and 55
of total
chemical analyses of soil samples collected from the borings indicated concentration
(parts per million)
petroleum hydrocarbons as gasoline were present ranging between 2 mg/kg
concentration
and 1,900 mg/kg. The ten foot depth sample from boring B2 contained an acetone
acetone.
of 10,000 mg/kg. The 20 foot depth sample from boring B2 contained 55,000 mg/kg
2.2.1
2.2.2 August 1995 Assessment by Aqua Science Engineers, Inc.
the
During August 1995, ASE drilled four soil borings at the TADCO site to further investigate
(borings
extent and magnitude of soil contamination discovered during the ERI investigation
40 feet BGS. Soil
B13 through B16, Figure 3). Soil borings B13 and B16 were drilled to
was
borings B14 and B15 were drilled to 50 feet and 45 feet BGS, respectively. Groundwater
soil from
encountered at approximately 45 feet BGS. Strong chemical odors were noted in
were noted in
directly beneath the surface to 45 feet BGS in boring B14. Strong chemical odors
soil from approximately 35 feet to 50 feet BGS in boring B15.
total volatile
Selected soil samples collected from the borings drilled by ASE were analyzed for
organic
petroleum hydrocarbons as gasoline (TPH -G) by EPA method 8015M, for volatile
by EPA
chemical compounds by EPA method 8240, and for polychlorinated byphyenyls (PCBs)
method 8080.
collected from
A relatively wide variety of chemical compounds were detected in soil samples
butanone
borings 1313 though B16 including acetone, vinyl chloride, trans -1,2- dichloroethene, 2-
of acetone
(MEK), trichloroethene, toluene, ethylbenzene and total xylenes. Concentrations
ranged
detected in the soil samples from borings B14 and B15 drilled at the TADCO site
the EPA
between 92 p.g/kg (parts per billion) to 1,270,000 µg/kg. A summary of the data for
in Table 1.
8240 analyses for soil samples collected from borings B13 through B16 is provided
B14 at
PCBs (Aroclor -1242 and 1260) were detected in the 5 foot depth sample from boring
detected in
3,050 µg /kg and 108 pg /kg, respectively. The highest concentration of TPH -G was
from this boring
the 5 foot depth sample from boring B14 at 870 mg/kg. The remaining samples
in the 40
contained trace concentration of TPH -G ranging below 10 mg/kg. TPH -G was detected
and 45 foot depth samples from boring B15 at 20 mg/kg and 54 mg/kg, respectively.
June 1996
Aqua Science Engineers, Inc.
2
ASE Project No. 2992
363 West 133rd Street, Los Angeles, Cu
April 1996 Assessment by Aqua Science Engineers, Inc.
During April, 1996, ASE drilled four soil borings on the western parking area of the property
located at 13255 South Broadway (South Broadway site, Figure 3). This property located
directly east of the TADCO site The purpose of the assessment was to investigate whether the
contamination detected in soil at the TADCO site had impacted soil beneath the 13255 South
2.2.3
Broadway property.
-
Based on the results of the chemical analyses conducted for April 1996 investigation, ASE
concluded that the high concentrations of acetone detected in borings B2, B14 and B15 drilled at
the TADCO site had not impacted soil to a depth of 40 feet BGS at the South Broadway site. It
is unclear whether the low concentration of acetone detected in the 10 foot depth sample from
boring B17 was related to the acetone detected in samples from borings B2, B14 and B15.
3.0
GEOLOGY AND HYDROLOGY
Regional Geology and Hydrology
The subject site is located on the southwestern end of the Rosecrans Hills near the eastern
boundary of the Southwestern Block of the Los Angeles Basin. The Rosecrans Hills are the most
prominent surface expression of the Newport- Inglewood Uplift in the subject site vicinity. The
Newport- Inglewood Fault is the structural boundary between the Southwestern and Central
Blocks of the Los Angeles Basin and is included in the Alquist- Priolo Special Studies Zone
Program. The Newport -Inglewood Uplift acts as a barrier to groundwater flow in deep confined
aquifers underlying the region. The subject site is also located within the Rosecrans Oil Field.
3.1
The subject site is also located near the eastern edge of the West Coast Hydrologic Basin which
extends south -southwest from the Newport- Inglewood Fault Zone to the Santa Monica Bay, and
north -northwest to the BaIlona Escarpment and Baldwin Hills. The shallowest known regional
aquifer beneath the subject site is the Gage Aquifer located approximately 150 feet BGS. Based
on the information contained in Department of Water Resources Bulletin No. 104. Regional
deep groundwater flow in the vicinity is generally south -southwest.
Subject Site Geology and Hydrology
The 1964 Inglewood, California Quadrangle 7.5- minute U.S.G.S series topographic map
indicates that the subject site is located on a plateau on the southeastern side of the Rosecrans
Hills at a ground surface elevation of approximately 125 feet AMSL (Figure 1). A swale, or
3.2
June 1996
Aqua Science Engineers, Inc.
3
363 West I33rd Street, Los Angeles, Ca
ASE Project No. 2992
4
the TADCO
drainage depression, appears to extend from north to south through the middle of
north and west of the
site. The drainage depression appears to receive surface waters from areas
through the drainage
swale. Surface waters apparently flow towards the south to 133rd Street
depression.
and Berendo
Los Angeles County well number 1408E is located on the corner of 122nd Street
Avenue, approximately 5,400 feet northwest of subject site. According to information provided
a depth to
by the County of Los Angeles Department of Hydrologic Records, the well had
surface of 166.5 feet below top of well casing on May 15, 1994. The top of well
groundwater
well
casing elevation was 126.0 feet AMSL. Therefore, the groundwater surface elevation in the
Public
was 40.5 feet below mean sea level (BMSL). The County of Los Angeles Department of
Works Coastal Plain Deep Aquifer Groundwater Contour Map for Fall 1989 shows that deep
groundwater in the vicinity of the subject site flows towards the south to southwest.
The apparent native soil types encountered during drilling by ASE beneath the subject area
consisted primarily of fine sand, silty fine sands, sandy silts, and some silt and clay. What
appears to be artificial fill was encountered beneath the subject area to depths between
approximately 9 feet and 15 feet BGS in borings B17, B18, and B24 through B27. The artificial
the
fill contains concrete, asphalt, glass, brick, tile and wood debris, and appears to encompass
was
northern 3/4 of the subject site. Drill refusal, apparently caused by the concrete debris,
encountered between 5 and 10 feet BGS prior to the successfully drilling borings B18 and B25 to
and
their intended depths. Strong sewage -like odor was encountered in soil from borings B22
B27
B23, Detailed descriptions of the soil types encountered during drilling boring B21 through
are provided on the soil boring logs (Appendix I). Geologic cross -section diagrams
incorporating borings drilled at the TADCO and South Broadway sites are provided as Figures 4
and 5.
45
Water -bearing soils were encountered in borings B21 through B27 at depths between 43 and
20
feet BGS at the TADCO site. A thin, perched water-bearing zone was encountered between
Soil at
and 23 feet BGS in borings B 17 at the South Broadway site, and 1326 at the TADCO site.
was not
25 BGS in borings B17 and B26 was relatively dry. The thin water -bearing zone
encountered in other soil borings drilled by ASE at the subject sites. The direction of the shallow
by
groundwater flow, and the aerial extent of the water- bearing zones, have not been determined
this investigation.
B f,) ti 6 8
June 1996
Aqua Science Engineers, Inc.
363 West 133rd Street. Los Angeles. Ca
4.0
ASE Project No, 2992
5
INVESTIGATIVE METHODS
Drilling Methods
site were conducted on
Field activities for this investigation performed by ASE at the TADCO
by ASE are indicated on
May 17, 21 and 22, 1996. The locations of the soil borings drilled
by a California Registered
Figure 3. All drilling and soil sampling activities were supervised
Geologist employed by Aqua Science Engineers, Inc.
4.0
two CME-75 truck- mounted
Soil borings B21 through B27 were drilled on May 21, 1996, using
stem auger. These borings
drill rigs equipped with 8.25 -inch diameter continuous flight, hollow
Street, adjacent to the
were drilled to 45 feet BGS. Soil boring B21 was drilled off-site on 133rd
TADCO site. All drilling
General Welding site. Borings B22 through B27 were drilled on the
B25 and B26 were
equipment was steam cleaned before use. Soil borings B21, B22, B24,
and B27 were covered
backfill with soil cuttings and capped with concrete. Soil borings B23
wells. Soil cuttings
with anchored plywood for possible later installation of vapor extraction
were placed in 55
from boring B23 and B27 and excess drill cuttings from the remaining borings,
gallon DOT class 17H steel drums and stored on -site.
using an Arts
Soil borings HAI through HA7 were drilled by ASE on May 17, 1996,
on May 22, 1996,
Manufacturing hand- auger. Soil borings HA9 and HMO were drilled by ASE
foot BGS. All hand auger
also using a hand auger. The hand auger borings were drilled to one
water solution.
equipment was thoroughly cleaned before use by washing with a detergent and
The hand auger borings were backfilled with soil cuttings.
4.2 Soil Sample Collection
B27 using a 1.5 inch
Split sets of soil samples were collected in drill rig borings B21 through
The split spoon
inside diameter split spoon sampler holding pre -cleaned brass sample tubes.
rinsed with clean
sampler was washed with a non -phosphate detergent and water solution, then
undisturbed soil in advance
tap water between sample collections. The sampler was driven into
collected at 10 foot
of the hollow stem auger using a hydraulic hammer. Soil samples were
in boring B21. Soil
depth intervals between 10 feet and 40 feet BGS, and at 45 feet BGS,
45 feet BGS in boring
samples were collected at 5 foot depth intervals between 5 feet BGS and
plastic end -caps and
B22 through B27. One set of soil samples was secured with aluminum foil,
and then placed in an ice
tape. The secured samples were logged on a chain -of- custody form
sample interval was placed
chest for temporary cold storage. Soil from the second tube of each
iá056!
June 1996
Aqua Science Engineers, Inc.
ASE Project No. 2992
363 West 133rd Street, Los Angeles. Ca
6
general moisture content and
in Zip -LocTM plastic bags and examined for soil classification,
I).
odor or staining. Soil observations were recorded on the soil boring logs (Appendix
obvious
in hand -auger borings
Soil samples were collected at a depth of approximately one foot BGS
sample tubes into
HA 1 through HA10. The samples were collected by driving pre -cleaned brass
were secured with
soil removed from a depth of one foot BGS in each boring. The soil samples
on a chain -ofaluminum foil, plastic end -caps and tape. The secured samples were logged
custody form and then placed in an ice chest for temporary cold storage.
Chemical Analysis Methods for Soil
Technology
Soil samples collected for the May 1996 investigation were submitted to Advanced
for chemical
Laboratory, Inc., (ATL) and Southland Technical Service Laboratory, Inc., (STS)
ATL
analyses. ATL and STS are Cal -EPA Certified Laboratories (certificate #1838 and #1986).
volatile
performed chemical analyses using EPA methods 8240 and 8270 for volatile and semiSTS performed
organic chemical compounds, and EPA method 8015M for ethylene diamine.
fuel
chemical analyses using EPA method 8015M for total petroleum hydrocarbons as diesel
418.1, and
(TPH-diesel) , for total recoverable petroleum hydrocarbons (TRPH) by EPA method
for volatile aromatics (BTEX) by EPA method 8020.
4.3
ft,, 20 ft., 30
The 10 ft., 20 ft., 30 ft., and 45 ft., depth samples from boring B21, and the 5 ft, 10
using EPA
ft., 40 ft, and 45 ft., depth samples from borings B22 through B27 were analyzed
the 10 ft., and 30
method 8240. The 10 ft., 20 ft. and 40 ft. depth samples from boring B23, and
8240 and for
ft. depth from boring B24 were also analyzed for propylene oxide by EPA method
depth
ethylene diamine using EPA method 8015M. The 5 ft., 10 ft., 20 ft., 25 ft., and 30 ft
samples from boring B27 were also analyzed for TPH -diesel by EPA method 8015M.
The soil samples collected at a depth of one foot BGS from hand -auger boring HAI through
HA10 were analyzed for TPH- diesel using EPA method 8015M. The samples from borings
borings
HA2, HAS and HA6 were also analyzed using EPA method 8020. The samples from
HA3
HA9 and HA10 were also analyzed using EPA method 418.1. The samples from borings
and HA4 were also analyzed using EPA method 8270.
A summary of the results of the chemical analyses are provided as Tables
1
and 2. The certified
custody
laboratory reports, laboratory quality assurance and control data, and chain -ofdocuments are provided as Appendix II.
B0568
June 1996
Aqua Science Engineers, Inc.
363 West 133rd Street, Los Angeles, Ca
5.0
ASE Project No. 2992
7
DISCUSSION OF INVESTIGATIVE RESULTS
Chemical Analysis Results for Soil
A summary of the chemical analyses results for the soil samples collected by ASE from drill rig
borings B13 through B27, and hand auger borings HA! through HA10, are provided on Tables
and 2. The Cal -EPA certified laboratory reports and chain -of- custody documents for the soil
samples collected from borings B21 through B27 and HA1 through HA10 are provided as
5.1
1
Appendix II.
Distribution of Contamination in Soil
Of the soil samples collected from borings B13 through B27 by ASE , those from borings B14,
B15 and B23 generally contained the greatest number and highest concentration of chemical
contaminants. In particular, high concentrations of acetone were discovered in soil samples
collected from borings B2, 1314, B15 and B23 at the TADCO site. Samples from boring B23
also contained relatively high concentration of toluene, etylybenzene, and total xylenes.
Furthermore, samples from this boring contained concentration of chlorobenzene, 1,2dichlorobenzene, 1,3- dichlorobenzene and 1,4- dichlorobenzene. The chlorobenzene and
dichlorbenzene chemical compounds were not detected in soil samples collected from other
5.2
boring drilled by ASE.
The highest concentration of vinyl chloride was detected in the 45 foot depth sample from boring
B15 at a depth of 45 feet BGS (320 µg /kg). This sample was collected at the base of the
capillary fringe, at the saturated zone interface. The distribution of trichloroethylene (TCE) is
similar to that of vinyl chloride.
Acetone contamination extends from approximately 5 feet to at least 45 feet BGS near the
location of boring B 14. Acetone contamination extends from approximately 30 feet BGS to at
least 45 feet BGS near the location boring B15, and from approximately 20 feet BGS to at least
45 BGS near the location of boring B23. Although the actual source of the acetone and other
chemical contamination at the TADCO site has not been clearly identified, the high
concentrations detected in soil samples from borings B14, B15 and B23 suggest a source, or
sources are near the locations of these borings. The acetone contamination detected in soil
samples from borings B 14, B15 and B23 does not appear to extend to the locations of borings
B18, B22, or B24.
Bí);zh; 9
June 1996
Aqua Science Engineers, Inc.
363 West 133rd Street, Los Angeles, Ca
ASE Project No. 2992
-auger
The results of the chemical analyses conducted on soil samples collected from hand
borings HAI through HA6 and HA8 indicate that shallow subsurface soil beneath the TADCO
site has been impacted with diesel fuel -range petroleum hydrocarbons. Soil boring HA6
contained the highest concentration of TPH- diesel fuel at 2,000 mg/kg. This boring was drilled
within the above- ground storage tank area at a location where the asphalt paving appeared to by
heavily stained and somewhat degraded. The stained area was beneath the former location of an
above -ground storage tank used by TADCO to contain a diesel fuel -range petroleum
hydrocarbon product. The chemical analyses conducted on the soil samples from boring B27
indicate the extent of the diesel fuel contamination appears to be limited to soil above 5 feet
BGS.
6.0
CONCLUSIONS
Based on the findings of this assessment, and previous assessments, Aqua Science Engineers
concludes the following regarding subsurface environmental conditions at 363 West 133rd Street
( TADCO):
The apparent native soil types encountered during drilling by ASE beneath the subject area
consisted primarily of fine sand, silty fine sands, sandy silts, and some silt and clay. What
appears to be artificial fill was encountered beneath the subject area to depths between
approximately 9 feet and 15 feet BGS in borings B17, B18, and B24 through B27. The
artificial fill contains concrete, asphalt, glass, brick, tile and wood debris, and appears to
encompass the northern 3/4 of the subject site.
Groundwater was encountered between 43 and 45 feet BGS at the TADCO site. A thin
perched water -bearing zone was encountered in boring B26 between approximately 20 and
22 feet BGS at the TADCO site. The thin perched water -bearing zone was also encountered
in boring B17 at the eastern adjacent property. Relatively dry soil was encountered at 25 feet
BGS in these borings. The perched water bearing zone was not encountered in any of the
other borings drilled by ASE at the TADCO site or adjacent site.
Of the borings drilled by ASE, the soil samples from borings B14, B15 and B23 contained
the greatest number and relatively highest concentrations of detected volatile organic
compounds. Chemical compounds detected in soil samples from these borings include
1:i (.)
June 1996
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Aqua Science Engineers, Inc.
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363 West 133rd Street, Los Angeles. Ca
ASE Project No. 2992
9
acetone, vinyl chloride, trichloroethene, toluene, ethylbenzene, total xylenes, chlorobenzene,
1,2- dichlorobenzene, 1.3- dichlorobenzene and 1.4- dichlorobenzene.
High concentrations of acetone were discovered in soil samples collected from borings B 14 ,
B15 and 1323 drilled by ASE at the TADCO site. Acetone contamination in soil to a depth of
40 feet BGS does not extend to the location of boring B18, B19 or B20 drilled on the
adjacent property. It is unclear whether the low concentration of acetone detected in the 10
foot depth sample from boring B17 is related to the acetone detected in samples from borings
B2, B14 and B15. Although the actual source of the acetone contamination has not been
clearly identified, the high concentrations present soil samples from borings B 14, B15 and
B23 drilled at the TADCO site suggest the source, or sources, are likely to be near these
borings.
The occurrence of vinyl chloride, TCE, or other contaminants in soil samples collected in or
near groundwater, and the absence of contamination above this depth, suggests groundwater
may be contaminating soil within the 40 to 45 foot depth interval near these boring locations.
However, the occurrence of contaminants at depths above 35 feet BGS in some borings
suggests the existence of either a past of present surface or shallow subsurface source, or
sources, near these locations.
At this time, there appears to be at least two potential sources of the relatively high levels and
wide range of chemical contamination discovered in soil borings B 14, B15 and B23. These
potential sources are the septic system used by TADCO and a ±12 foot deep concrete pit
located on the LA Industrial Services /Standard Metals site. Waste chemicals placed in the
septic system could potentially impact soil and groundwater beneath the site. The concrete
pit on the LA Industrial Services /Standard Metals site is identified as a "briquetter" in the
NATEC Phase I report. Waste chemicals placed in the pit, or leaked from metal objects
crushed in the pit, could potentially impact soil and groundwater beneath the site.
Shallow subsurface soil beneath the TADCO site has been impacted with diesel fuel -range
petroleum hydrocarbons in the area of hand -auger borings HAI through HA6 and HA8. Soil
boring HA6 contained the highest concentration of TPH- diesel fuel at 2,000 mg /kg. This
boring was drilled within the above -ground storage tank area at a location where the asphalt
paving appeared to by heavily stained and somewhat degraded. The stained area was beneath
the former location of an above- ground storage tank used by TADCO to contain a diesel fuel range petroleum hydrocarbon product. The chemical analyses conducted on the soil samples
June 1996
Aqua Science Engineers, Inc.
13ít5 7 1
ASE Project No. 2992
363 West 133rd Stre t Los Angeles, Ca
10
appears to be limited to
from boring B27 indicate the extent of the diesel fuel contamination
soil above 5 feet BGS.
7.0
REPORT LIMITATIONS
of volatile
The project described in this report was intended to further investigate the presence
contamination in
and semi -volatile organic chemical contamination and petroleum hydrocarbon
for this project
soil beneath the TADCO site. The results of the chemical analysis conducted
collected,
represent conditions at the times and locations/depths at which the soil samples were
The chemical
for the chemical parameters specified in the analytical methods employed.
analysis conducted during this project were performed by independent Cal -EPA Certified
The independent laboratories are solely responsible for the contents and
Laboratories.
conclusions of their reports.
Aqua Science Engineers, Inc.
\AA
Michael Marello, R.G.
Vice President
Senior Geologist
June 1996
David M. Schultz, P.E., R.E.A.
President
Senior Civil Engineer
Aqua Science Engineers, Inc.
130572
ASE Project No 2992
363 West 133rd Street, Los Angeles, Ca
TABLES
BOf,73
June 1996
Aqua Science Engineers Inc.
11
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14
TABLE 2
Summary of Chemical Analyses Results for Soil Samples
Collected in Area of Above Ground Tank Farm
at TADCO, 363 West 133rd Street, Los Angeles, CA
Sample
ID
HA-1--1
HA-2-1
HA-3-1
FIA-4-1
HA-5-1
HA-6-1
HA-7-1
HA-8-1
HA-9-1
HA-10-1
B-27-5
B-27-10
B-27-20
B-27-25
B-27-30
Sample
Depth
Diesel Fuel TRPH
(8015M) (418.1)
25 ft.
30 ft.
ND
ND
ND
ND
ND
ND
NA
NA
NA
NA
NA
NA
NA
NA
NA
320
390
NA
NA
NA
NA
NA
MDL
10
10
ft.
1 ft.
1 ft.
1 ft.
1 ft.
1 ft.
1 ft.
1 ft.
1 ft.
1 ft.
5 ft.
10 ft.
20 ft.
1
43
81
150
150
120
2,000
ND
100
Toluene
Ethylbenzene
(8240/8020)
NA
ND
NA
NA
ND
ND
NA
NA
NA
NA
ND
ND
ND
NA
ND
NA
ND
NA
NA
ND
0.005
Xylenes
NA
NA
ND
ND
ND
NA
ND
NA
ND
NA
NA
ND
1.80
NA
NA
NA
NA
ND
ND
ND
NA
ND
0.005
0.015
0.27
NA
NA
Bis(2- Ethylhexyl)phthalate
(8270)
NA
NA
2.85
ND
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
0.33
All values reported in parts per million (ppm) or milligrams per kilogram (mg/kg)
ND = Not Detected (below detection limits)
NA = Not Analyzed
EPA 8240, 8020, and 8270 compounds not listed in Table 2 were not detected
B0677
ASE Project No 2992
363 West [33rd Street, Los Angeles, Ca
FIGURES
June 1996
Aqua Science Engineers Inc.
13057e
15
;á
/11
e1
Par
/Ó
ark
,.
PTO
!39TH
VZ-4,P/4
.Iñ
Ant
fly I -
L ncol
°
_f._
Aar, [-_,'
'
601
!
Jp
OIL FIELD
l7`.i'
FIGURE:
1000
2000
SCALE 1: 24000 (1 = 2.000)
6000
4000
5000
3000
5
S
9
1
U.S.G.S. TOPOGRAPHIC SITE LOCATION MAP
7000
Reference:Inglewood QuadrangleLos Angeles County
U.S.G.S. 7.5 Minute Series (Topographic)
1964, Photorevised 1981
8000
FOR
B.I.G. SITE
MAIN STREET AND REDONDO BEACH BLVD.
SANTA ANA, CA
AQUA SCIENCE ENGINEERS, INC.
BO 580
FIGURE 2
1993 Aerial Photograph of Site Vicinity
Site: 13255 South Broadway
Los Angeles, California
8
0
4
HA-7
20
SCAI
V
It
40
1
I
625
L
I
I
_ !
I
TAM( FARM
G
.
,
Î
..a
I
1
I
WW1
U
__;
f
Ì
HA-2
,--1
Are Hydrant
O
@
HAG
9HA-4
HA-6 --
ABOVE
GROUND
I
027 O
r--'19
HA-5 O
50
11111k
Diesel Fuel 02
ou
B
30
F
CrosaaUUbn line'
Eastman TXID
10
!
A
'HA' designates hand -auger borings
de dg borings
e
doalgenEso
Soil boring drilled by ASE
Soll boring doled by others
0
NA-10
PHyether Polyol
OFFICE
AND SHOP
BUILDING
O A
HA-9
824
of Uroegraund
SepAc Tads
Approx. Area
/
ASPALT
PAVING
Driveway and Parking Area
ta 13255 South Broaday
ASPALT
PAVING
18
084
87
0
512
LA Industrial Service Properly
Depth >12 It
Approxlmob LocaAun
of Large Concrete Pitar
816
85 ®gyp
e
Be
1319
823
81
0
811
814
83
0
Be
815
COMPANY
363 WEST 133RD STREET
(Polyurethane Reset MIg.)
G
TA DAVIES
1320
LA INDUSTRIAL SERVICE
STANDARD METALS
378 W. 133RD ST.
(Metal Scup Recycler)
e
810
89
e
DEAD -END STREET
B'
FIGURE
AQUA SCIENCE ENGINEERS, INC.
SITE W? SHOYMNG SOLL
BORING LOCATIONS
133RD STREET AND SOUTH BROADWAY
LOS ANGELES. CAUFORMA 50081
BUILDING
0112.000 galon OB bone UST
(Removed during 1987)
Approdmale lamer location
GENERAL WELDING AND SUPPLY
352 WEST 133R13 STREET
(Acetylene Plant)
BUILDING
18
J--.L)=
lJ
.
.
7 -i7".77-7-72'7= _
77==3'
.-.- .-.- .-.- .-.- --
.
'é
zz
7L..7===:-'7=-7
77-77.7Fÿ
'77+77-7.
-.- .--.-.-
;1
111
1
111
f
f
B0582
19
B058.3
ASE Project No, 2992
363 West 133rd Street; Los Angeles, Ca
APPENDIX
I
SOIL LOGS FOR BORINGS B21 THROUGH B27
BOP,84
June 1996
Aqua Science Engineers Inc.
BORING NO. B -21
SOIL BORING LOG AND MONITORING WELL CONSTRUCTION DETAILS
Project Location: 363 W. 133rd St., Los Angeles
Project Name: TADCO
Page
Type and Size of Auger: 8" O.D. H.S.
Driller: ABC Liovin
Type of Rig: CME 75
Logged By: M. Marello, R.G. #5339
Date Drilled: 5/21/96
Checked By:
WATER AND WELL DATA
Total Depth of Well Completed: NA
Depth of Water First Encountered: 44 -45 ft.
Well Screen Type and Diameter: NA
Static Depth of Water in Well: NA
Well Screen Slot Size: NA
Total Depth of Boring: 45 ft.
Type and Size of Soil Sampler: 1.5" I.D. Split Spoon
u°_.
WELL\BORING
DETAIL
á
ó
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x,
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SOIUROCK SAMPLE DAT
DESCRIPTION OF LITHOLOGY
standard classification, texture, relative moisture,.
density, stiffness, odor -staining, USCS designation.
And
With
Some
Trace
(40 -25 %)
(25 -10 %)
(10 -0 %)
a
(40 -50 %)
0
Asphalt approx. 4 inches
:.f :r;.
of 2
1
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no obvious staining, some white mineralization
I ! i l i! i!
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=
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no obvious staining
I I
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,{I!!!!!!!!
AQUA SCIENCE ENGINEERS, INC.
YJ
(;
58.i
i4
!
lb
,
SOIL BORING LOG AND MONITORING WELL CONSTRUCTION DETAILS
Driller: ABC Liovin
Type of Rig: CME 75
Logged By: M. Marello
Date Drilled: 5/21/96
m
SO'I /ROCK SAMPLF DAT
0
U
ti
ó
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Ú
3
á
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p
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ç
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{y{<ii{<<ytt4yiyiy<ySySy
6
9
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xik iziz x;
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x. rX
50
ASE Form 20B
1
30
tan to olive-tan,
very fine sand (ML-SM),
Silt and ve
),
(
moist, no odor, no obvious staining
1
4
i
1
1
I
l I I I
l1.1 I
l!i!i!}!I!
I
IIII I111I1
1
1
4
1
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1
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ctf
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1!
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35
1
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}
}
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3
e-
40
%
1!¡!¡!¡!¡1
1!¡!¡!¡!¡!.
IIllIlll
i1111!11l!
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i1il1!1!11
5
Clay, some silt (CL), olive-tan, moist to wet,
no odor, no obvious staining
A..
!1!l!1!lI1
41'1414I'
iii{<SLS:
EON 45 ft.
!
!'1l14l'
.{{S{{{t<`
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(10r 0%)
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(40-25%)
1
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And
(40-50°/0)
I
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30
! I I
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yñ'C,,.}<Y,kyYx
DESCRIPTION OF LfTHOLOGY
texture, relative moisture,
classification,
standard
USCS designation.
odor-staining,
stiffness,
density.
01111'10
i
!
i
Y.kyYZyyyYyY41,yyXyYxyKZy
{
1
I
.YyYhy.Zyy.yY4ty
Z` C x, G
Checked By:
I4lIii
I!
I
y}4`4XyYX
i
Type and Size of Auger: 8" O.D. H.S.
.
1.1,11,1
i4I4II1'
1!1!1!1!1! 25
{SS<{{iS
z,xx{xtxrxz;aqj
C
.-
Page 2 of 2
1'l}1rl'II
i!i!!!i1!I
Y.7YZYxYYYZYZ?ZN
4y<y<y4 y<y4
S
y SZ^ <Z < ` t <ky
Y`4Yh
BORING NO. B-21
Project Location: 363 W. 133rd St. Los Angeles
Project Name: TADCO
g WELL\BORING
DETAIL
Q
I
45
6
Groundwater encountered at approx. 44 ft.
Very fine sand and silt, trace clay (SM), olive-tan,
water saturated, no odor, no obvious staining
50
AQUA SCIENCE ENGINEERS, INC.
á(%583d
SOIL BORING LOG AND MONITORING WELL CONSTRUCTION DETAILS
BORING NO. B -22
Project Location: 363 W. 133rd St., Los Angeles
Project Name: TADCO
Driller: ABC Liovin
Type of Rig: CME 75
Logged By: M. Marello, R.G. #5339
Date Drilled:
Page
5/21/96
Checked By:
Total Depth of Well Completed: NA
Depth of Water First Encountered: 43 -44 ft.
Well Screen Type and Diameter: NA
Static Depth of Water in Well: NA
Well Screen Slot Size: NA
Total Depth of Boring: 45 ft.
Type and Size of Soil Sampler: 1.5" I.D. Split Spoon
DESCRIPTION OF LITHOLOGY
SOIL /ROCK SAM-LE DAT
ó
'-
ORING
L
oo
W LL\
Co
o
o
Z
a
E
Ú
ó
m
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standard classification, texture, relative moisture,
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Type and Size of Auger: 8" O.Q. H.S.
WATER AND WELL DATA
11
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AQUA SCIENCE ENGINEERS, INC.
1
1
L
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SOIL BORING LOG AND MONITORING WELL CONSTRUCTION DETAILS
Project Location: 363 W. 133rd St. Los Angeles
Project Name: TADCO
Driller: ABC Liovin
Type of Rig: CME 75
Logged By: M. Marelio
Date Drilled: 5/21/96
SO L/ROCK SAM-LE DAT
:
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Page 2 of 2
Type and Size of Auger: 8" O.D. H.S.
Checked By:
DESCRIPTION OF LITHOLOGY
standard classification, texture, relative moisture,
density, stiffness, odor- stainingi, USCS designation.
Trace
Some
With
And
(10 -0 %)
(25 -10 %)
(40 -25 %)
(40 -50 %)
3
25
Ó
7
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BORING NO. B -22
Very fine sand, some silt (SP -SM), tan, slightly moist,
slight sewage-like odor, no obvious staining
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50
ASE Form 20B
2
s
Silt (ML), olive -tan, wet, strong sewage-like odor
45
Groundwater encountered at approx. 43 ft.
Fine sand, some silt (SP), dark olive -tan,
water saturated, very strong sewage -like odor
5
50
AQUA SCIENCE ENGINEERS, INC.
SOIL BORING LOG AND MONITORING WELL CONSTRUCTION DETAILS
J
BORING NO. B -23
Project Location: 363 W. 133rd St., Los Angeles
Project Name: TADCO
Page
Type of Rig: CME 75
Logged By: M. Marello, R.G. #5339
Date Drilled: 5/21/96
Checked By:
Total Depth of Well Completed: NA
WATER AND WELL DATA
Depth of Water First Encountered: 43 -44 ft.
Well Screen Type and Diameter: NA
Static Depth of Water in Well: NA
Well Screen Slot Size: NA
Total Depth of Boring: 45 ft.
Type and Size of Soil Sampler: 1.5" I.D. Split Spoon
.YP 11/U
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density, stiffness, odor -staining, USCS designation.
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(40 -50 %)
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Trace
(40 -25 %)
(25 -10 %)
(10 -0 %)
Asphalt approx. 3 inches
Silt with clay (ML -CL), dark brown to gray, moist,
petreolum hydrocarbon odor (aged gasoline ?),
Dark color may be from staining or high organic
content. Possibly artificail fill.
Same as above, some wood debris (fill or tree root ?)
petreolum hydrocarbon odor. Possibly artificial fill.
15
Silt, trace clay (ML), olive -tan to olive, very moist,
some wood debris, chemical odor
20
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5
a
DESCRIPTION OF LITHOLOGY
standard classification, texture, relative moisture,
10
5
3
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of 2
Type and Size of Auger: 8" O.D. H.S.
Driller: ABC Liovin
u
1
B0689
ASE Form 20A
AQUA SCIENCE ENGINEERS, INC.
SOIL BORING LOG AND MONITORING WELL CONSTRUCTION DETAILS
Project Location: 363 W. 133rd St. Los Angeles
Project Name: TADCO
Type of Rig: CME 75
Logged By: M. Marello
Date Drilled: 5/21/96
w
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Page 2 of 2
Type and Size of Auger: 8" O.D.
Driller: ABC Liovin
DETAIL
BORING NO. B -23
1-L.S.
Checked By:
DESCRIPTION OF LITHOLOGY
texture, relative moisture,
classification,
standard
density. stiffness, odor -staining, USCS designation.
Trace
Some
With
And
10 -0%
25 -10%
40 -25%
40 -50%
3
6
25
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25
tan,
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) pale
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5
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40
s
Very fine sand, some silt and clay in bio- pores( ?) (SP)
pale tan to gray tan, moist, chemical and sewage -like
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to wet, strong chemical and sewage -like odor
Z
Groundwater encountered at approx. 43 ft.
s
2
45
EOH 45 ft.
50
45
Silt, some clay and very fine sand (ML), olive,
water saturated, strong sewage -like odor
s
°50
ASE Form 20B
AQUA SCIENCE ENGINEERS, INC.
B0590
SOIL BORING LOG AND MONITORING WELL CONSTRUCTION DETAILS
I
BORING NO. B-24
Project Location: 363 W. 133rd St., Los Angeles
Project Name: TADCO
Page
Type of Rig: CME 75
Logged By: M. Marello, R.G. #5339
Date Drlled: 5/21/96
Checked By:
Total Depth of Well Completed: NA
WATER AND WELL DATA
Depth of Water First Encountered: 43 -44 ft.
Well Screen Type and Diameter: NA
Static Depth of Water in Well: NA
Well Screen Slot Size: NA
Total Depth of Boring: 45 ft.
Type and Size of Soil Sampler: 1.5" I.D. Split Spoon
SOIUROCK SAMPLE DAT
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WELL \BORING
DETAIL
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slight sewage -like odor
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density, stiffness, odor -staining, USCS designation.
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(10
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(40 -25 %)
(40 -50 %)
I
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DESCRIPTION OF LfïHOLOGY
standard classification, texture, relative moisture,
I
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of 2
Type and Size of Auger: 8" O.D. H.S.
Driller: ABC Liovin
cp
1
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ASE Form 20A
AQUA SCIENCE ENGINEERS, INC.
.5
91
SOIL BORING LOG AND MONITORING WELL CONSTRUCTION DETAILS
Driller: ABC Liovin
Type of Rig: CME 75
Logged By: M. Marello
Date Drilled: 5/21/96
SO L/ROCK SAMPLE DATFJ
o
s
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<A{A
5
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WEDLL'BORING
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BORING NO. B-24
Project Location: 363 W. 133rd St. Los Angeles
Project Name: TADCO
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Type and Size of Auger: 8" O.D. H.S.
Checked By:
DESCRIPTION OF LITHOLOGY
m
t
so
ES
Page 2 of 2
standard classification, texture, relative moisture,
density, stiffness, odor-staining, USCS designation
.
Trace
Some
With
And
(40 -50 %)
(40 -25 %)
(25 -10%)
(10 -0 %)
25
Silt, some med. to fine sand, trace clay (ML), moist,
slight sewage -like odor
30
Medium to coarse sand with silt, trace clay (SM),
brown, very moist, slight sewage -like odor
35
pale
olive-tan,
Silt, trace clayY and very fine sand (ML),
P
(
40
Very
ry fine sand, some silt ( SP ), tan, moist,
sewage -like odor
6
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Groundwater encountered at approx. 43 ft.
Very fine sand and silt (SM), olive-gray,
water saturated, sewage -like odor
s
50
B0592
ASE Form 208
AQUA SCIENCE ENGINEERS, INC.
SOIL BORING LOG AND MONITORING WELL CONSTRUCTION DETAILS
BORING NO. B -25
Project Location: 363 W. 133rd St., Los Angeles
Project Name: TADCO
Page
Type of Rig: CME 75
Logged By: J.S. Rowlands
Date Drilled: 5/21/96
Checked By: M. Marello, R.G. #5339
WATER AND WELL DATA
Total Depth of Well Completed: NA
Depth of Water First Encountered: 43 -44 ft.
Well,Screen Type and Diameter: NA
Static Depth of Water in Well: NA
Well Screen Slot Size: NA
Total Depth of Boring: 45 ft.
Type and Size of Soil Sampler: 1.5" I.D. Split Spoon
cc
:
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f
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Fine sand and silt (ML -SM), dark brown,
very moist
i l i
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O
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YX rIX.CYX+CYk
+e{e
:''
:3
111111111
', xcXaca {i%":
^eee'gglgrIgl
Iÿxgrl
YkYA'`.JcY YXeYXegrl
e...k.Xin.41.xg
X
o
:rr
ti <ee'çKrtú{x {x
X
r
á``
á
n
.;470 z.4.,ß. -i.04
xri` ti <Kigr.4.
DESCRIPTION OF LITHOLOGY
standard classification, texture, relative moisture,
density, stiffness, odor -staining, USCS designation.
Trace
With
Some
And
(10 -0 %)
(25 -10 %)
(40 -25 %)
(40 -50 %)
á
ui
p
of 2
Type and Size of Auger: 8" O.D. H.S.
Driller: ABC Liovin
SOIL/ROCK SAMPLE DAT
1
J
5
i I
I
I
1
I
I
I
.1.¡
20
Iii1
i1i 1i
ilililil;
I
I
I
I
I
i
lilililili
I I I I I
I
I
I
IIIII 11111
,il11II
AQUA SCIENCE ENGINEERS, INC.
0's9.
BORING NO. B -25
SOIL BORING LOG AND MONITORING WELL CONSTRUCTION DETAILS
Project Location: 363 W. 133rd St. Los Angeles
Project Name: TADCO
Driller: ABC Liovin
Type of Rig: CME 75
Logged By: J.S. Rowlands
Date Drilled: 5/21/96
SOILlROCK SAMPLE DATA
.
v
o
Li
WELL\BORING
ci_
ç
®
{
25
o
Ú
O
ó
-° á
m
(
i._
,
Page 2 of 2
Type and Size of Auger: 8" O.D. H.S.
Checked By: M. Marello, R.G. #5339
a
DESCRIPTION OF LITHOLOGY
standard classification, texture, relative moisture,
density, stiffness. odor -staining USCS designation.
Trace
Some
With
And
(10 -0 %)
(25 -.10 %)
(40 -25 %)
(40 -50 %)
25
Fine sand with silt (SM), tan, slightly moist
30
Silt with clay (ML -CL), olive -tan, moist
Ei
Pik4Cii i14i;' CA
?,..A.
t
i
i
{{
,<...t
3
6
{< X,.X,.X,.X,Iy`Cgyl'
<z<z<x<z0elell.
.
{{Xi`Ci`Citii Xi Xi`ii
1
--
{y.CyCÿxXÿk ÿ y ÑZ ÿx
<ZX <X<kX
{
4'
4'
<.t <.2X<XX <..4q
CYZXYkYYxXYk`CR1'4C
.
LLLLL
{ {kXtkzYzr$zXÿzXYZX`rX:
SiiIiIiAXilfliziX
X
{
30
4i
.
X
v.
`C
X
Y
izi..4.4.x ¿.tg.1.
{¿
8
.g.,, i1X.
iYXiXXiiX{
'
4','I
{ X S X CYLXY.t
{ ¿ { IC ; YSYXXY]YkXY.t
v. L X
<i
i^Ci ^XtiXI iXi
i
8
..
iti {t { ¿i {.
<i
qC
Ç
^C
Vl
Yx Yñ Y.t YXXY.tXYx
i{{ 'SI-
Y.LXYL iXiXi`CitiiXiXiXiX-
t 'S
Si 'S
SYZXYZY
{i
U
F.
g.1Z{g YZg
Xi Ci Ci Xi Xi Si Xi X'
VT.i llgYi
'girl,{v.
Yz,x,..xYz
35
SYxX
ii
'
7
.
s
35
Fine sand (SP), tan, moist
,,xX,ixXYzeYZX,izX,izX{.zX,ixX
k ggti
ÿk
.tXXg.
{i Xi ^Ci +ti Ci `ii `Ci +Ci
t^
iZ ik ix
{k ',g.xg
x,.ZYZ'C,.Z.¿
i
g
+G
SkXYf,4,XY4:XY :XYX.
o
ftS
ixi ik-
C
.`
izg,,
iYkXYxXYZ k4XYZX YZ YxX
14,',A'.3 {Y
ZX
-'..;d .4,4,
40
{t
13
.
X{ X{ Xt .fit X{ X{ X{
ti Xi XiiX
iiX,.
{S.
{L {S4
{4i
{S
i
O
i+C
Vg ' +Ck`C4+4'
xiz
{
40
1s
.
..
izizizi1'4V
{YkYXY YYkyKyYZY
;
.....
:.;:-xr?t
-Groundwater encountered at approx. 43 ft.
{i iiXi,4,4:XizXiXri
44i ;iii {i
X
X
`C
C
R
.,
X
X
X
X
rX
Y
45'iÿiitiii.
X
X
X
X
EOH 45 ft.
50
CMF sand (SW), tan, water saturated
6
1
a
45
50
59 4
ASE Form 20B
AQUA SCIENCE ENGINEERS, INC.
SOIL BORING LOG AND MONITORING WELL CONSTRUCTION DETAILS
BORING NO. B -26
Project Location: 363 W. 133rd St., Los Angeles
Project Name: TADCO
Page
Type of Rig: CME 75
Logged By: J.S. Rowlands
Date Drilled: 5/21/96
Checked By: M. Marello, R.G. #5339
Total Depth of Well Completed: NA
WATER AND WELL DATA
Depth of Water First Encountered: 43 -44 ft.
Well Screen Type and Diameter: NA
Static Depth of Water in Well: NA
Well Screen Slot Size: NA
Total Depth of Boring: 45 ft.
Type and Size of Soil Sampler: 1.5" I.D. Split Spoon
SOIL/ROCK SAMPLE DAT
WELL\BORING
W DETAIL
Ç
c-
o
a
O
Z
m
E
Ú
3
m
%S¡SSYS,<,tS,C
P SX4S XX
X{
li
O
L
E
E
á
o °
0
L1
DESCRIPTION OF LITHOLOGY
standard classification, texture, relative moisture,
density, stiffness, odor-staining, USCS designation.
Trace
Some
With
And
(10 -0 %)
(25 -10 %)
(40 -25 %)
(40 -50 %)
Asphalt a2prox. 3 inches
?
y
tX
S
á
'
o
o
.á
N
of 2
Type and Size of Auger: 8" O.D. H.S.
Driller: ABC Liovin
u_
1
XXXXXX
SSS XXk
S
;ZIll'
X{ZCX{XSZi
X
X
X
t
SKSXg
X
X
S KS Xt t XgrIg
XSÿi S Kt PVKSt
X X
X
X
XS
Xgg'4 Xt
X3...41Y.YXY.2XY.2YX
5
X',
Xi
5
XÿXYXXÿkXÿZXYZXtg
Xt XS vtX
XÑ PÿxX
XS .S{.SS .SS
XÿZ
rI
gyx XkxPÿk
Xÿ
XikXi XekXSxX {xX{xXS
,l
10
1
'
ca)
X,.w,xX,xY.kiX,xX,x
:
XÿXxÿÿZXÿzÿÿÿk
U
Xg
X
{zXSxXrkg
Xt Xt XSXt Xt XSXt Xt
x{zXrIfI.: {.iÿñk
{x {ZXSZX ¿xXexX4.,
X,k
<.
M
YIV)4'xg'4'. Y.tyAP
'iX
X {ti'xxÇXX'X ¿kxr
SSqS.,SSSXSXSK
o
L
.-
,
_
I
7,,I
PY,YkY
Xi :S1SSX 1','.
YxYX'1
XYz,,,I XX
XS XS Xt XS S
gt,.
S
S
.1
I
c]
a)
c
'
I
I
5
1
6
5
I
I
1
I
S
XSSx ..4.4.4.4.W
41Y g
YZg,..k.4,
Ili
i
IIlllllll
XÇk¡lz.4.@,,.ivrxr.
5
Silt with fine to medium sand (ML -SM), olive -brown,
moist, asphalt and brick fragments (artificial fill)
4
1
X
<X<xX<k SI<xXSZXrI
1
Silt with fine to medium sand (ML -SM), brown,
concrete and brick debris (artificial fill)
1
{z< <1,,I xsxX
SXtXSXtSkXSXgg
Xttit
Xt XtÿSXSXSXSK
YZ
gggpYkYXY
x <x<
Fine to medium sand with silt (SM), tan, moist
(native soil)
co
P Y.tXYkXY+iXY.2
X X X X (
Xt Xt Xt
XII
XYkXY.tXYX
XSXt
XS KS
Xt
20
tt t
X X X
X
Kt
XS
XSP.VP
Xt
t
X
t"gt1
X<x
X`xX{ ',IP`{zXiXX
ix` g'4
SZSk Kx
X,x,.kI>.X.,:
1,.41
x
x,x
X
ÿ
20
AX
{ZX <zX
gl
,.iX,,,x,xX
YzYzYzYxYxYxl Yx
ÿZ ÿxX yX ÿZXyZX ÿZX ÿxX
S..S..S..Su ,.,:..S .S..
ASE Form 20A
6
BO
I
i
I
I
1
1
Ì
I
l '
AQUA SCIENCE ENGINEERS, INC.
595
SOIL BORING LOG AND MONITORING WELL CONSTRUCTION DETAILS
Type of Rig: CME 75
Logged By: J.S. Rowlands
Date Drilled: 5/21/96
â.Q11
o
WELL\BORING
DETAIL
:
á
4,44S -{
,,{f,S S{
P.,<P RiV RC
5
tYP{A
U
ó
-0 E
aZi
8
10
YZYkXYkXYk Y YZYZXYxXt
kXYkXY.tYZkX}
Xi X{
<X<;
kX
m
C7
1:1:1rl rl.
1
1
1
1
l
i
DESCRIPTION OF LITHOLOGY
standard classification, texture, relative moisture,
density. stiffness, odor -staining. USOS designation.
And
(40 -50 %)
With
(40 -25 %)
Some
(25 -10 %)
Trace
110 -0 %)
í I
1111111111
l
I
l
1111111111
1111111111
25
Fine sand with silt (SM -ML), dark olive- brown,
moist
.1.1 .1.
Ililllilll
.
1
1111111111
1111111111
;,'
Yk7
Yk Yk Yk Yk Yk Yk Yk
MI
1
{{<K4u<x
g.T <P{
<<<<
{ßf..,¡4
{{X
<0
á
m
.
ñó
1
't<Y<A St t'A
<k <k k <k<k <k <k<k<
< %<K <Y
p
Page 2 of 2
Checked By: M. Marello, R.G. #5339
5,
u.
v
-.
{
?Y$?
{X<X{X {X{.S X
ç
/ROCK SAMP1 F DAT
J
Type and Size of Auger: 8" O.D. H.S.
Driller: ABC Liovin
S
BORING NO. B -26
Project Location: 363 W. 133rd St. Los Angeles
Project Name: TADCO
u..
I
1
ÑkX Y2 2.
X{XS XSXSXSX {X {XS
1-
YkXYkX
l
ll
a.11,l-:l-::
1l
kXXZg.Zil .k}
30
{z {kX¿kXikX {kX{kX ¿kg
td
Y2
S, YXXY2XY2XY5XYYXYkXY2X
<'..4{{XSXSX {,SSX
1.3
-Igg
{kí.41.
30
CMF sand with silt (SW -SM), pale olive- brown, moist
<`<`<ggz
<kX <k<k
<k<k
X X X X
{KL{ {t X
X
X
X
<{XS
u)
C
Y.2Yk
Yk Yk Yk {X
tYkXtY.2Y.2
X{.{{X{X{X
{`.
{
l,.4
t
{k`C
{,4
-=
{k`4
<k<k<k
X X X <kX <k<k<A
X X X <,
X
O
gg
<<kg
ÿk
k kÿ
rZ.%4.
S ,;4,0Z .Y
<kY
35
<
ÑZ
-
{k
XS{t{S{
. . .
{k tk x:44rl<k { k t
§
7
13
to {tA{XS{ti {SXSX.
{Xt tß,,4
t't Yk Yk Yk Yk >..t Y% Yk
.
<<kX<
<k <k
<k <k <k <k <k
X <ZX
X
X
gg
{tk
X
X
p
m
;-
X
..
X
kXS
kX
X
X
4
X
X
X
X
.
.
7±1.--e
..
..
-t -t
-
X
{.k {kXS
niXYÿ YXYXYXYX XYX
..v' S¡:
í S{ S.
k{kYk {k {k{ 4%4
.i <<keiv <v {v<x
,5
c
Fine to medium sand (SP), tan -gray, moist
C
{X <
X
40
W
2
g
< << < <<
Fine sand (SP), olive -gray, dry, loose
.n
<k .
<k <k <k <k <k g:,...41
g<kX <I<kX <kX <z<kX <kX
<kX <kX <kX <kX <kX<kX X X .
<kX <kX
35
U
{fit.
{
{k+Cik`C{KS
i
.
v.,¡-
<kX<kX<k
{<.c <kX<kX<kX<kX<k
.41
YXYXYX
YXY
...
Groundwater encountered at approx. 43 ft.
Fine to medium sand, SSP) tan, water saturated
'
1
45
Clay and silt (CL -ML), gray-tan, water
EOH 45 ft.
50
50
:Bí596
ASE Form 20B
AQUA SCIENCE ENGINEERS, INC.
SOIL BORING LOG AND MONITORING WELL CONSTRUCTION DETAILS
BORING NO. B -27
Project Location: 363 W. 133rd St., Los Angeles
Project Name: TADCO
Page
Type of Rig: CME 75
Logged By: J.S. Rowlands
Date Drilled: 5/21/96
Checked By: M. Marello, R.G. #5339
WATER AND WELL DATA
Total Depth of Well Completed: NA
Depth of Water First Encountered: 43 -44 ft.
Well Screen Type and Diameter: NA
Static Depth of Water in Well: NA
Well Screen Slot Size: NA
Total Depth of Boring: 45 ft.
Type and Size of Soil Sampler: 1.5" I.D. Split Spoon
SOIL/ROCK SAMPLE DAT
a)
u_
WELLBORING
co
a)
U
..
Z
Ú
iñ
Ó
0
¢
O
Ç
g)
ii á
Ca.
!-:f:-(1e.
J
ó
_
0
DESCRIPTION OF LITHOLOGY
standard classification, texture, relative moisture,
density, stiffness, odor- staining, USCS designation.
Some
With
And
(10r 0 %)
(25 -10 %)
140 -25 %)
(40-50%)
Asphalt approx. 3 inches, highly.
de_,jcraded
Silt, some clay (ML), brick and concrete
fragments (artificial fill)
Ì1iÌ
Ì
1
1.
2
5
4
!
Fine to medium sand with silt (SM), olive -gray,
Ì:i..j.
i
1
:Ì:
1
1
1
1
i
1!:
i
í
1
i
slightly moist (artificial fill)
5
i!i!i!i!i
1iliI1 ±!i
1
o
1
5
-
10
5
1
5
Silt, some clay (ML), dark brown, moist,
petroleum hydrocarbon odor
No sample recovery at 15 ft.
1111
1
I
i
20
20
i
Fine sand with silt (SM), dark gray,
water saturated, oily texture?
i
i
i
i
1
i
i
ASE Form 20A
of 2
Type and Size of Auger: 8" O.D. H.S.
Driller: ABC Liovin
á)
1
AQUA SCIENCE ENGINEERS, INC.
BO b 97
SOIL BORING LOG AND MONITORING WELL CONSTRUCTION DETAILS
Driller: ABC Liovin
Type of Rig: CME 75
Logged By: J.S. Rowlands
Date Drilled: 5/21/96
SO UROÇK SAMPIF DATA
5 WELUBORING
o
u_
U
á
ro
Ú
o
c
m
DETAIL
o
BORING NO. B-27
Project Location: 363 W. 133rd St. Los Angeles
Project Name: TADCO
li
!
>
> -á
O
ç
:c
n
p
(9
Page 2 of 2
Type and Size of Auger: 8" O.D. H.S.
Checked By: M. Marello, R.G. #5339
DESCRIPTION OF LITHOLOGY
standard classification, texture, relative moisture,
density, stiffness, odor-staining, USCS designation.
40-50%
40 -25%
10-0%
25-110%
1-1!1.1!1
1
25
I
.1.1.1.1
1.1
!
1
1.1!1.1.1
!1!!i
1.1 -1.1.1
25
dark brown,
Fine sand with silt (SM-ML),
(
water saturated (purched water)
30
CMF sand with silt (SM -ML), red -brown, moist
)
1.1.1iÌ
i[itii!i
1.1.1.11
30
7
li
1'411
ÍÍÍÍÍ
1
4
i
i
i
i
i
Ii!
!
I
I
I
I
:1.11.1
1111.1
1.1.1.1.1
11-1.11
11-1.11
iii
+iii
7
35
I,
40
14
35
Fine sand (SP), tan, slightly moist
9
40
Groundwater encountered at approx. 43 ft.
s
4 5I
45 ft.
'
50
14
45
Clay and silt (CL -ML), tan -yellow, water saturated
50
B 0593
ASE Form 208
AQUA SCIENCE ENGINEERS, INC.
ASE Project No 2992
38 West 133rd Street, Los Armies, Ca
APPENDIX II
SOIL ANAYSES
CAL-EPA CERTIFIED LABORATORY REPORT FOR SAMPLES
AND CHAIN OF CUSTODY DOCUMENT FOR
COLLECTED FROM BORINGS B21 THROUGH B27
AND HAl THROUGH HA10
B0599
June 1996
Aqua Science Engineers Inc.
Ilk
Advanced Technology
Laboratories
ELAP No.: 1838
May 30, 1996
Aqua Science Engineers, Inc.
17895 Sky Park Circle, Suite E
Irvine, CA 92714
ATTN:
Mr. Mike Marello
2992
11393- 001/040
CIient's Project #:
Lab No.:
Gentlemen:
Laboratories on
Enclosed are the results for sample(s) received by Advanced Technology
custody.
of
chain
the
enclosed
and tested for the parameters indicated in
Please feel free
Thank you for the opportunity to service the needs of your company.
to your company.
to call me at (310) 989 - 4045 if I can be of further assistance
Sincerely,
dwior\ 19)2Edgar P. Caballero
Laboratory Director
EPC\ms
Enclosures
This cover letter is an integral part of this analytical report.
mataiab. This report is submitted for the exclusive
not necessarily apply to other apparently identical or similar
This report pertains only to the samples investigated and does
or publicity purposes without authorization is prohibited
of this report or use of this Laboratory's creme fa Advertising
use of the client to whom It is addressed. Any reproduction
1.30fr00
92658
Mailing Address: P.O. Box 9108 Newport Beach, CA Fax:
310 989 -4040
989
-4045
310
Tel:
90807
CA
1510 E. 33rd Street Signal Hill,
Client:
Attn:
Aqua Science Engineers, Inc.
Mr. Mike Marello
Client's Project: 2992
Date Received: 05/22/96
Soil
Matrix:
ug/kg
Units:
`EP,S.Metllöâ $$4Ö
Method Blank 11393-001
B21-10'
05/21/96
96VOCS2117 96VOCS2117
05/27/96
05/27/96
RR
RR
Lab No.:
Client Sample LD.:
Date Sampled:
QC Batch il:
Date Analyzed:
Analyst Initiais:
Dilution Factor:
-
AN#iYTä
5
5
5
5
5
5
5
50
50
5
5
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
5
5
5
5
5
5
5,j
5
5
5
5
5
5
5
50
5
50
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
NA
5
5
5
5
5
5
ND
ND
ND
5
5
ND
50
50
5
5
5
5
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
25
ND
5
5
50
50
5
5
5
5
5
5
5
5
5
5
5
5
1Propylene Oelde
5I
5
S
50
5
5
S
5
Ni
5
ND
ND
ND
ND
ND
5
5
NA
5
NP
ND
ND
5
50
ND,
50
5
5
5
5
5
5
5
50
5
5
ND
5
ND
ND
ND
5
ND
5
ND
ND
5
ND,
5
S
ND
ND
ND
ND
ND
ND
ND
5
NDL
5
5
5
5
5
5
50
5
5
5
ND 50
ND 50
50
ND
ND
50
50
ND
ND 500
ND 50
ND 50
ND 50
ND 50
ND 50
ND 50
ND
ND
ND
ND
ND
ND
ND
ND
5
ND
ND
ND
ND
5
ND
5
5
RR
5
5
5
5,
5
5
50
5
50
5
5
5
5
ND
ND
ND
ND
ND
5
NA
S
ND
5
ND
ND
ND
ND
ND
ND
ND
ND
ND
NI7
5
ND
ND
ND
ND
ND
25
NA
5
5
5
S
5
5
NA
5
5
ND
ND
ND
ND
ND
ND
ND,
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
5
S
5
5
5
S
50
S
50
5
5
5
5
5
5
5
5
5
5
5
5
5
5
50,
5
50
5
5
5
5
5
5
5
5
5
Aik(itiqñäl"8240: Áiiätytës
NAI 25I
25
50
50
500
50
50
50
50
50
SO
50
50
50
50
50
ND
50
ND
ND 500
ND 50
ND 500
50
ND
50
ND
50
ND
50
ND
ND 50
ND 50
ND 50
ND 50
ND 50
.
NAI 250
1
1
1
r
ND
ND
ND
ND
S
5
5
11393-004
B21-45'
05/21/96
05/21/96
96VOCS2117 96VOCS2117
05/27/96
05/27/96
RR
RR
10
1
DLR R4sui(s::. DLi Íesti(ts DZR Reitifs Did_ ;ltesuits
N9
50
Nn
5
RR
ND
ND
ND
ND
ND
ND
5
5
05/21/96
96VOCS2117
05/27/96
ROSISI
5
5
Bromoform
4-Methyl-2-Pentanone
Toluene
2-Hezanone
Tetrachloroethene
Chlorobenzene
Ethylbenzene
Xylene (Total)
Styrene
1,1,2,2-Tetrachloroethane
1,3-Dichlorobenzene
I4-Dichtorobenzene
1,2-Dichlorobenzene
ND
ND
S
5
RR
1322-5'
1
RsttllS pTR
MFL DIT
5
RR
11393-005
1321-30'
.
.
Chloromethane
Vinyl Chloride
Bromomethane
Chloroethane
Trichiorofluoromethane
Acetone
1,1-Dichloroethene
Carbon Dlsullide
Methylene Chloride
trans-1,2-Dichloroethene
1,1-Dichtoroethane
Chloroform
1,2-Dlchloroethane
Vinyl Acetate
2-Butanone
1,1,1-Trichloroethane
Carbon Tetrachloride
Benzene
1,2-Dichloropropane
Trichloroethene
Bromodichloromethane
2-Chloroethyl Vinyl Ether
cis-1,3-Dichloropropene
trans-1,3 Dichloropropene
1,1,2-Trichloroethane
Dibromochloromethane
11393-007
B22-20'
05/21/96
96VOCS2117
0S/27/96
11393-003
821-20'
1
1
05/21/96
96VOCS2117
05/27/96
11393-006
B22-10'
05/21/96
96VOCS2117
05/27/96
11393-002
;l:?LR Resült5
Dle Iie.SlllÇt<
NP
50
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
5
N9
5
ND,
50
5
5
5
ND,
5
5
NO
5
ND
5
ND
5
ND
ND
ND
ND
5
5
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
5
NI)I
5
NP
5
Np
5
NO
ND
5
5
5
ND
50
5
ND
ND
ND
5
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
5
5
5
5
5
5
5
5
50
ND
ND
ND
ND
ND
ND
5
5
5
5
5
5
5
5
5
5
5
5
ND
ND
5
5
ND
ND
ND
ND
ND
5
NIl
Ni
5
ND,
5
ND,
5
ND
930
ND
5
ND
5
5
NII;
5
ND
S
5
ND
ND
ND
ND
ND
ND
ND
ND
ND
5
ND
NA
ND
ND
5
ND
ND
ND
5
ND
ND
5
NP
5
NDj'
5
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
5
ND
5
ND
ND
ND
ND
Ni
50
5
5
5
5
50
5
5
5
5
5
5
5
50
5
50
ND
ND
ND
50
5
S
50
ND
S
ND
ND
ND
ND
ND
ND
ND
ND
5
ND
ND
5
ND
5
5
ND
ND
ND
ND
ND
ND
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
ND
50
ND
ND
ND
50
5
5
ND
5
ND
5
ND
5
ND
ND
ND
ND
ND
ND
5
5
5
5
5
NA
L.2..
MDL = Method Detection Limit
ND = Not Detected (Below DLR).
DLR = MDL X Dilution Factor
NA
= Not Analyzed
Reviewed/Approved By:
.-
Date:
5-A"/?6
Yun Pan
Department Supervisor
B0601
The cover letter is an irregal pari of Ulla aralytical report.
AlKdvanced Technology
Laboratories
1510 E. 33rd Street Signal Hill, CA 90807 Tel: 310 989 -4045
Fax: 310 989 -4040
Client: Aqua Science Engineers, Inc.
Attn: Mr. Mike Marello
Client's Project: 2992
Date Received: 05/22/96
Soil
ug/kg
Units:
Matrix:
$PA: iyláthoil.$24i1
11393-0M
11393-030
11393-029
11393-028
B26-20'
826-10'
B26-5'
B25-45'
B25-40'
B25-30'
05/21/96
05/21/96
05/21/96
05/21/96
05/21/96
05/21/96
05/21/96
Date Sampled: 05/21/96
96VOCS2119
96VOCS2119
96VOCS2119
96VOCS2117
96VOCS2117
QC Batch #: 96VOCS2119 96VOCS2117 96VOCS2117
05/28/96
05/28/96
05/28/96
05/27/96
05/27/96
05/27/96
05/27/96
Date Analyzed: 05/28/96
RR
RR
RR
RR
RR
RR
RR
Analyst Initials: RR
10
1
1
1
1
1
1
I
Dilution Factor:
ERësitTts DI12: Resul:t3:
DtR
DI.It
Reaults:DIX
Itesult4
Results:
DLit
:DLIt
Itesu14
Raults
,MDZ DLR Rësetiís :DLK_
ANAi YTL
ND
ND 50
5
ND
5
ND
5
5
ND
ND
5
ND
5
ND
5
5
Chioromethane
ND
ND 50
5
ND
5
ND
5
ND
5
ND
5
ND
5
ND
5
5
¡Vinyl Chloride
ND
ND 50
5
ND
5
ND
5
ND
5
Nß
5
ND
5
ND
5
5
Bromomethane
ND
ND 50
5
ND
5
ND
5
ND
S
ND
5
ND
5
ND
5
5
Chloroethane
ND
ND 50
5
ND
5
ND
5
ND
5
ND
5
ND
5
ND
5
5
Trichlorofluoromethane
NIT
500
ND.
50
160
50
ND
50
ND
50
ND
50
57
50
73
50
50
Acetone
ND
ND 50
S
ND
5
ND
5
ND
5
ND
5
5
ND
ND
5
5
1,1-Dichloroethene
NI)
50
ND
5
6.7
5
ND
5
ND
5
ND
5
5
ND
ND
5
5
Carbon Disulfide
ND
ND 50
5
ND
5
ND
5
ND
5
ND
5
ND
5
ND
5
5
Methylene Chloride
ND
ND 50
5
ND
5
ND
5
ND
5
ND
5
ND
5
ND
5
5
trans-1,2-Dichloroethene
ND
50
ND
5
ND
S
ND
5
ND
5
ND
5
ND
5
13
5
5
1,1Dichloroethane
ND
ND SO
5
ND
5
ND
5
ND
5
NI)
5
5
ND
ND
5
5
Chloroform
ND
50
NI)
5
ND
5
ND
5
ND
5
ND
5
ND
5
ND
5
5
1,2-Dichloroethane
50
ND
ND
5
ND
5
5
ND
ND
5
ND
5
ND
5
5
ND
5
Vinyl Acetate
ND
500
ND
50
ND
50
ND
50
ND
ND 50
ND 50
ND 50
50
501
2-Butanone
ND,
ND 50
5
ND
5
ND
5
ND
5
5
ND1
ND
5
ND
5
5
1,1,1-Trichloroethane
ND
50
ND
5
ND
5
ND
5
ND
5
ND
5
NI:
5
NI>,
S
5
Carbon Tetrachloride
ND
SO
ND
5
ND
5
ND
5
ND
5
ND
5
5
ND
ND
5
5
Benzene
ND
50
ND
5
ND
S
ND
S
ND
5
ND
5
5
ND
ND
5
5
1,2 Dichloropropane
ND
50
ND
5
ND
S
S
8.0
NI)
5
ND
NDt 5
5
ND
5
S
Trichloroethene
Np
ND 50
5
ND
5
ND
5
ND
5
ND
5
ND
5
ND
5
5
Bromodichloromethane
NI)
50
ND,
5
ND
5
ND
5
ND
5
5
ND
ND
S
ND,
5
5
2-Chloroethyl Vinyl Ether
ND
ND 50
5
ND
5
ND
5
ND
5
ND
5
ND
5
ND
5
S
cis-1,3-Dichloropropene
ND
5
NI) 50
ND
5
ND
5
ND
5
5
ND
ND,
5
ND
5
5
trans-1,3-Dichloropropene
ND
ND 50
5
ND
5
ND
5
ND
5
ND
5
ND
5
ND
5
S
1,1,2-Trichloroethane
ND
50
ND
5
ND
5
ND
5
ND
5
ND
5
5
ND
ND
5
S
Dibromochloromethanc
ND
50
5
ND
ND
5
ND
5
ND
5
ND
5
ND
5
ND
5
5
Bromoform
ND
ND 500
50
ND
50
ND
50
NI)
50
ND
50
ND
50
ND
50
50
4-Methyl-2-Pentanone
70
50
ND
5
ND
5
ND
5
ND
5
ND
S
5
ND
ND
5
S
Toluene
Nq
NI), 500
ND 50
50
ND
SO
ND
50
ND
50
50
ND
ND
50
50
2-Hezanone
ND
NI) 50
5
ND
5
ND
5
ND
5
ND
5
ND
5
ND
5
5
Tetrachloroethene
ND
ND 50
5
ND
5
ND
5
ND
5
ND
5
ND
5
ND
5
S
Chlorobenzene
280
NI) 50
5
ND
5
ND
5
NI)
5
ND
5
5
ND
ND
5
5
Ethylbenzene
2090
50
ND
5
ND
5
ND
5
ND
5
ND
5
ND
5
ND
5
S
Xylene (Total)
ND
50
ND
5
ND
5
ND
S
ND
5
ND
5
ND
5
ND
5
5
Styrene
ND
50
ND
5
ND
5
ND
5
ND
5
ND
5
5
ND
ND
5
S
1,1,2,2-Tetrachloroethane
ND
ND 50
5
ND
5
ND
ND
5
5
5
ND
ND
5
ND
5
5
1,3-Dichlorobenzene
ND
ND 50
5
ND
5
ND
ND
S
5
5
ND
ND
5
5
ND
5
1,4-Dichlorobenzene
ND
5
ND 50
ND
5
ND
ND
5
5
5
ND
ND
5
ND
5
Lab No.: 11393-024
Client Sample LD.: B25-10'
U393-025
B25-20'
11393-026
11393-027
l
1-Dichlorobenzene
5
_..._.. ........._.. ..
rropylene Oxide
25
25
1
NA
25j
Adilifliiiiä1:8240:Ailal
25
25
NA
NA
NAt 251
NAI
25
N.
25
NAI 250
Al
L
MDL =
ND
DLit
=
=
NA
=
Method Detection Limit
Not Detected (Below Dill).
MDL X Dilution Factor
Not Analyzed
Date:
Reviewed /Approved By:
The covet
luta is
an integral part
3/3U//-6
Yun Pan
Department Supervisor
of this anlytical report.
dvanced Technology
Laboratories
1510 E. 33rd Street Signal Hill, CA 90807
Tel: 310 989 -4045
Fax: 310 989-4040
Client:
Attn:
Aqua Science Engineers, Inc.
Mr. Mike Marello
Client's Project: 2992
Date Received: 05/22/96
Soil
Matrix:
ug/kg
Units:
EPA Method 824.0:
Lab No.:
Client Sample LD.:
Date Sampled:
QC Batch #:
Date Analyzed:
Analyst Initiais:
Dilution Factor:
.
.AtYrlLYTE :.::
.
Chloromethane
Vinyl Chloride
Bromomethane
Chloroethane
Trichlorofluoromethane
Acetone
1,1-Dichloroethene
Carbon Disulfide
Methylene Chloride
trans-1,2-Dichloroethene
1,1-Dichloroethane
Chloroform
12-Dichloroethane
Vinyl Acetate
2-Butanone
1,1,1-Trichloroethane
Carbon Tetrachloride
Benzene
1,2-Dichloropropane
Trìchloroethene
Bromodichloromethane
2-Chloroethyl Vinyl Ether
cis-1,3-Dichloropropene
trans-1,3-Dichloropropene
1,1,2-Trlchloroethane
Dibromochloromethane
Bromoform
4-Methyl-2-Pentanone
Toluene
2-Hexanone
Tetrachloroethene
Chlorobenzene
Ethylbenzene
Xylene (Total)
Styrene
1,1,2,2-Tetrachloroethane
1,3-Dichlorobenzene
1,4-Dichlorobenzene
11393-032
B26-30'
05/21/96
96VOCS2119
05/28/96
11393-033
B26-40'
05/21/96
96VOCS2119
05/28/96
11393-034
05/21/96
96VOCS2119
05/28/96
11393-035
B27-5'
05/21/96
96VOCS2119
05/28/96
RR
RR
RR
RR
1326-45'
AI.
Ré
MOL. DER.' ::RegultS.: 'HUI. ::Results D1R Results_:
5
ND
5
ND
5
ND
5
5
5
ND
5
5
ND
ND
5
5
5
ND
5
ND
5
ND
5
S
5
ND
5
ND
5
ND
5
5
5
ND
5
ND
5
ND
5
5
ND 50
50
ND
50
ND
50
50
5
ND
5
ND
S
ND
5
5
5
ND
5
ND
5
ND
5
5
5
ND
5
ND
5
ND
5
5
5
ND
5
ND
5
ND,
5
S
5
ND
5
ND
5
NA
5
5
5
5.7
5
ND
5
ND
5
5
5
ND
5
ND
5
ND
5
5
5
ND
5
ND
5
ND,
5
5
ND 50
50
ND
ND 50
50
50
5
ND
5
Np
5
ND
5
S
5
ND
5
ND
5
N13
5
5
5
ND
5
ND
5
ND
5
S
5
ND
5
ND
5
ND
5
S
5
57
5
ND
5
ND
5
5
5
NA
5
ND
5
NA_
5
5
5
ND
5
ND
5
ND
5
5
5
ND
5
5
ND,
ND
5
5
5
ND
5
ND
5
ND
5
5
5
ND
Nil 5
5
NI)
5
5
5
ND
5
ND
5
ND
5
S
5
ND
5
ND
5
ND
5
5
50
ND
50
ND
50
Np
50
50
5
ND
5
ND
S
ND
5
5
50
ND
50
ND
50
ND,
50
50
5
ND
5
ND
5
NI71
5
5
5
ND
5
ND
5
ND
5
5
5
ND
5
ND
5
ND
5
S
5
ND
5
ND
5
ND
5
5
5
ND
5
ND
5
ND
5
5
5
ND
Nk_ 5
S
ND
5
5
1-Dichlorobenzene
5
5
5
5
5
5
ND
ND
ND
5
5
5
ND
ND
ND
NA
Propylene Oside
5
5
5
ND
ND
ND
11393-037
B27-20'
05/21/96
96VOCS2119
05/28/96
11393-038
B27-30'
05/21/96
96VOCS2119
05/28/96
11393-039
B27-40'
05/21/96
96VOCS2119
05/28/96
RR
RR
RR
ORS,:
5
5
5
A ldilró íät'$240 4i)4Iytë3'
25
NA
25_
1
1
1
1
1
1
1
1
11393-036
B27-10'
05/21/96
96VOCS2119
05/28/96
RR
Results'
1;iLR Results DLK'.:Resules 7)LIZ Resiilts DLR:
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
NI)!
5
ND
5
ND
5
5
Np
5
5
5
5
ND
50
Np
50
ND
ND
ND
ND
ND
ND
ND
ND
ND
50
ND
ND
ND
ND
ND
5
5
5
NI)
5
5
ND
5
51
50
5
5
5
5
ND
ND
ND
5
ND{
5
5
5
50
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
5
Np
5
5
S
ND
ND
ND
ND
ND
ND
ND
ND
25
NA
25
5
5
5
ND,
5
ND
ND
ND
ND
ND
ND
5
50
5
5
5
5
Np
5
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
5
NA
5
5
ND
ND
ND
ND
ND
ND
ND
ND
5
5
5
5
5
5
5
50
5
5
5
5
5
5
5
5
5
ND
5
ND
5
ND
5
ND
5
ND
5
ND
5
ND
5
ND
ND 50
5
ND
5
ND
5
ND
5
ND
5
ND
5
ND
5
ND
5
ND
5
ND
5
ND
5
ND
5
ND
ND 50
5
ND
ND 50
5
ND
5
ND
5.
ND
5
ND
5
ND'
5
ND
5
ND
5
ND
5
ND
5
5
5
5
5
50
5
5
S
5
5
5
5
5
5
5
5
5
50
5
50
5
5
5
5
5
5
5
5
NA
25
5
5
5
Np
5
ND
ND
5
Nt)
5
ND
ND
ND
NDI
5
NDti
ND_ 50
5
ND
5
ND
5
ND
ND
ND
5
ND
NI))
5
ND
ND
ND
ND
ND
ND
5
15
5
ND
ND1
5
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
5
NA
mil
5
5
ND
ND
ND
ND
5
5
Nli
50
Nd
5
5
ND
ND
ND
ND
5
NI]i
5
ND
5
ND"
5
5
ND
ND
ND
ND
25
NA
50
5
5
5
MDL = Method Detection Limit
= Not Detected (Below DLR).
DLR = MDL X Dilution Factor
NA = Not Analyzed
ND
Reviewed/Approved By:
Date:
C.
'3 0
/fr
Yun Pan
Department Supervisor
B06i.'3
The cova lena is an integral put of this analytical report.
®Apridvanced Technology
Laboratories
1510 E. 33rd Street
Signal Hill, CA 90807
Tel: 310 989 -4045
Fax: 310 989 -4040
Aqua Science Engineers, Inc.
Mr. Mike Marello
Client:
Attn:
Client's Project: 2992
Date Received: 05/22/96
Soil
Matrix:
ug/kg
Units:
Fr.r4
Lab No.:
Client Sample LD.:
Date Sampled:
QC Batch #:
Date Analyzed:
Analyst Initials:
Dilution Factor:
....
_... : ._.. _. ,.¡:::>;.;::
....:.....
.
A
.
.
.
E.
::
Chloromethane
Vinyl Chloride
Bromomethane
Chioroethane
Trichlorofluoromethane
Acetone
1,1-Dichloroethene
Carbon Disulfide
Methylene Chloride
trans-1,2-Dichloroethene
1,1-Dlchloroethane
Chloroform
1,2-Dichloroethane
Vinyl Acetate
2-Butanone
1,1,1-Trichloroethane
Carbon Tetrachloride
Benzene
1,2-Dichloropropane
Trichloroethene
Bromodichloromethane
2-Chloroethyl Vinyl Ether
cls-1,3-Dichloropropene
trans-i,3-Dichloropropene
1,1,2-Trichloroethane
Dibromochioromethane
Bromoform
4-Methyl-2-Pentanone
Toluene
2-Hesanone
Tetrachloroethene
Chlorobenzene
Ethylbenzene
Xylene (Total)
Styrene
1,1,2,2-Tetrachloroethane
1,3-Dichlorobenzene
1,4-Dichlorobenzene
1 -Dichlorobenzene
.
DL
T.r.létÍtiúct a.Z40:
-
Method Blank
11393-040
B27-45'
---05/21/96
96VOCS2119 96VOCS2119
05/28/96
05/28/96
RR
RR
1
1
a) `
:
5
5
5
5
5
5
5
S
5
5
50
50
5
S
5
5
5
S
5
5
5
5
5
5
5
5
5
5
50
50
5
5
5
5
5
5
5
S
5
5
5
5
5
S
5
5
5
S
5
5
5
5
..
ReSults DLR ResUlts.:;:::::.;:::;:
ND
5
ND
ND
5
ND
5
ND
ND
ND
5
ND
ND
5
ND
ND
ND 50
5
ND
ND
5
ND
ND
ND
5
ND
ND
5
ND
ND
5
ND
ND
5
ND
5
ND
ND
ND
5
ND
ND
50
ND
5
ND
ND
ND
5
ND
ND,
5
ND
ND
S
ND
5
ND
150
5
ND
ND
5
ND
ND
ND
5
ND
ND
5
ND
ND
5
ND
ND
5
ND
ND
5
ND
7
ND
50
ND
ND
5
ND
ND
50
ND
5
ND
ND
ND
5
ND
ND
5
ND
ND
5
ND
ND
ND
5
5
ND
ND
ND
5
ND
ND
5
ND
;
5
5
50
5
50
50
50
5
5
5
5
5
5
5
5
5
5
5
5
S
S
5
5
5
5
ND
5
ND
25
25
NA
25
ND
5
Additional 8240 t4ñuiytei
Propylene Oxide
MDL = Method Detection Limit
Not Detected (Below DLR).
ND
DLR = MDL X Dilution Factor
NA = Not Analyzed
Reviewed/Approved By:
Date:
513°/f4
Yun Pan
Department Supervisor
BO
The
cova
304
leucr is an intcgal put of this analytical rcport.
®dvanced Technology
Laboratories
1510 E. 33rd Street Signal Hill, CA 90807
Tel: 310 989 -4045
Fax: 310 989 -4040
Spike Recovery and RPD Summary Report
Method
Title
Last Update
Response via
:
:
:
:
\HPCHEM \1 \METHODS \VOC35.M
Volatile Organic Compounds
Tue May 28 14:26:35 1996
Continuing Calibration
V7532.D
Spike
Duplicate Sample
Spike
Sample
VS7534.D
VS7533.D
11393 -026
27 May 96
:
.
50 ppb MS VOC SOIL
9:05 pm
Sample Spike Spike
Conc Added Res
Compound
1,1- dichloroethene
benzene
trichloroethene
toluene
chlorobenzene
QC Batch #:
0.0
ND
0.0
ND
0.0
50
50
50
50
50
51
52
45
40
46
Dup
Res
53
53
47
41
48
11393 -026
50 ppb MSD VOC SOIL
27 May 96
9:35 pm
QC Limits
RPD % Rec
Spike Dup
%Rec %Rec
RPD
106
107
5
93
81
95
3
23
21
23
1
4
21
19
Date:
6130
101
103
91
80
91
3
37 -166
68 -133
65 -129
74 -136
83 -122
96VOCS2117
Reviewed and Approved by:
® Advanced
SOIL (ug /kg)
C:
Non - Spiked Sample:
File ID
Sample
Acq Time:
-
Technology
Laboratories
/96
Yun Pan
Organics Supervisor
1510 E. 33rd Street Signal Hill, CA 90807 Tel: 310 989 -4045
Fax: 310 989 -4040
Spike Recovery and RPD Summary Report
Method
Title
Last Update
Response via
:
:
:
C:
:
SOIL (MG /KG)
\HPCHEM \5 \METHODS \DIAMINE.M
Fri May 31 09:05:55 1996
Initial Calibration
Non - Spiked Sample:
File ID
Sample
Acq Time:
-
D7051.D
Spike
Sample
Spike
Duplicate Sample
DS7029.D
DS7030.D
11393 -18 MSD SOIL E5 -30 -96
09:51 AM
31 May 96
11393 -18 MS SOIL E5- 30 -96.
10:00 AM
31 May 96
Compound
Ethylenedi_amine
1
0.0
200
1
140
1
104
1
70
1
50
29
52
1
1
QC Limits
RPD % Rec
RPD
Spike Dup
%Rec %Rec
Dup
Res
Sample Spike Spike
Conc Added Res
1
50-1501
1
QC Batch #: 968015AS039
Reviewed /Approved By:
APPITdvanced Technology
Laboratories
Date:
,! 3t/Pé
Yun Pan
Organics Supervisor
1510 E. 33rd Street
Signal Hill, CA 90807
Tel: 310 989 -4045
Fax: 310 989-4040
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Southland Technical Services, Inc,
Environmental Laboratories
7801 Telegraph Road, Suite J
Montebello, CA 90640
Phone (213) 888 -0728
Fax (213) 888 -1509
06 -03 -1996
Mr. Scott Rowlands
Aqua Science Engineers
17895 Sky Park Circle, Suite E.
Irvine, CA 92714
Project:
Project Site:
Sample Date:
Lab Job No.:
BIG-TADCO
363 W. 133rd St.
05 -17 -1996
G60553
Dear Mr. Rowlands:
Laboratories on 05 -17the sample(s) received by STS Environmental
for
report
analytical
the
find
please
Enclosed
1996 and analyzed by the following EPA methods:
EPA 8020 (BTEX)
EPA 8015M (Diesel)
EPA 8270
(ELAP No. 1838).
out to Advanced Technology Laboratories
The EPA 8270 analysis was subcontracted
this laboratory.
All analyses have met the QA/QC criteria of
record attached.
chilled, intact) and with a chain of custody
The sample(s) arrived in good conditions (i.e.,
you for giving us the
DHS (Certificate Number 1986). Thank
CA
by
certified
is
Laboratory
STS Environmental
can be of further service
at (213) 888 -0728 if our Laboratory
me
call
to
free
feel
Please
opportunity to serve you.
to you.
Sincerely,
Roger Wang, Ph. D.
Laboratory Director
Enclosures
analytical report.
This cover letter is an integral part of this
477-DS
Southland Technical Services, Inc.
Environmental Laboratories
7801 Telegraph Road, Suite
Montebello, CA 90640
Phone (213) 888 -0728
Fax (213) 888 -1509
J
06-03 -1996
Client:
Project:
Project Site:
Matrix:
Batch No. .
Aqua Science Engineers
BIG-TADCO
363 W. 133rd St.
Soil
0520-D1
Lab Job No.:
G60553
Date Sampled:
Date Received:
Date Analyzed:
05 -17 -96
05 -17 -96
05 -20 -96
EPA 8015M (Diesel)
Reporting Units: mg/kg (ppm)
Sample ID
Lab ID
Diesel
Detection
HA-1-1
G0553-1
43
*
10
HA-2-1
G0553-2
81 *
10
HA-3-1
G0553-3
150
*
10
HA-4-1
G0553-4
150
*
10
HA-5-1
G0553-5
120
*
10
HA-6-1
G0553-6
2,000 **
10
HA-7-1
G0553-7
ND
10
HA-8-1
G0553-8
100
*
ND:
*
Limit
10
the waste oil carbon range (> C23).
The hydrocarbons found in these samples are in
from C10 to C23, which is the carbon range for
The carbon range for sample HA-6 -1 is approximately
diesel fuel.
Not Detected (at the specified limit)
BO 6
CD*
Southland Technical Services, Inc.
Environmental Laboratories
7801 Telegraph Road, Suite
Montebello, CA 90640
Phone (213) 888-0728
Fax (213) 888 -1509
J
06 -03 -1996
Client:
Project:
Project Site:
Matrix:
Batch No.
:
Aqua Science Engineers
BIG -TADC©
363 W, 133rd St.
Soil
0530 -G2
Lab Job No.:
G60553
Date Sampled:
Date Received:
Date Analyzed:
05 -17 -96
05 -17 -96
05 -30-96
EPA Method 8020 (BTEX)
Reporting Units: mg /kg (ppm)
Sample ID
DF
Lab ID
MDL
Total
0.005
Ethylbenzene
0.005
Benzene
Toluene
0.005
Xylenes
0.015
HA-2-1
G0553-2
1
ND
ND
ND
ND
HA-5-1
G0553-5
1
ND
ND
ND
ND
HA-6-1
G0553-6
40
ND
ND
0.27
1.8
DF:
ND:
-
Reporting Limit for the sample).
Dilution Factor (DF x MDL
Not Detected (at the specified limit).
BtD' 3
Southland Technical Services, Inc.
Environmental Laboratories
Phone (213) 888 -0728
Fax (213) 888 -1509
7801 Telegraph Road, Suite J
Montebello, CA 90640
06 -03 -1996
Page
SEMI- VOLATILE ORGANICS BY EPA 8270(GC /MS),
Reporting Unit:mg/kg (ppm)
HA -4-1
HA-3 -1
MB
G0553 -4
G0553 -3
Sample ID:
Lab Sample ID:
DF
Phenol
Bis(2- chloroethyl) ether
2- Chlorophenol
1,3- Dichlorobenzene
1,4- Dichlorobenzene
Benzyl alcohol
1,2- Dichlorobenzene
2- Methylphenol (o- cresol)
Bìs(2- chloroisopropyl)ether
N- Nitrosodi-n-propylamine
4- Methylphenol (p- cresol)
Ilexachloroethane
Nitrobenzene
Isophorone
2- Nitrophenol
2,4- Dimethylphenol
Bis(2- chloroethoxy) methane
2,4- Dichlorophenol
Benzoic acid
1,2,4 -Trichlorobenzene
Naphthalene
4- Chloroanilíne
Hexachlorobutadiene
4-Chl oro -3- methylphenol
2- Methylnaphthalene
Hexachlorocyclopentadiene
2,4 , 6- Trichlorophenol
2,4,5 -Trichlorophenol
2- Chloronaphthalene
2- Nitroaniline
Dimethylphthalate
G60553
05-17-96
05-17-96
05-29-96
05-30-96
Lab Job No.:
Date Sampled:
Date Received:
Date Extracted:
Date Analyzed:
Aqua Science Engineers
Client:
BIG -TADCO
Project:
363 W. 133rd St.
Project Site:
Soil
Matrix:
EPA 3550
Extraction Method:
1
5
5
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
1
of 2
MDL
0.33
0.33
0.33
0.33
0.33
0.66
0.33
0.33
0.33
0.33
0.33
0.33
0.33
0.33
0.33
0.33
0.33
0.33
1.65
0.33
0.33
0.66
0.33
0.66
0.33
0.66
0.33
0.50
0.33
1.65
0.33
B{)ts.
Southland Technical Services, Inc.
Environmental Laboratories
Phone (213) 888 -0728
Fax (213) 888 -1509
7801 Telegraph Road, Suite J
Montebello, CA 90640
06 -03-1996
G60553
05 -17 -96
05 -30 -1996
Lab Job No.:
Date Sampled:
Date Analyzed:
Aqua Science Engineers
BIG -TADCO
Project:
Date Extracted: 05 -29 -1996
CIient:
Page 2 of 2
SEMI-VOLATILE ORGANICS BY EPA 8270(GC/MS),
Reporting Unit:mg/kg (ppm)
HA-4-1
HA-3-1
MB
Sample ID:
Lab Sample ID:
DF
Acenaphthylene
2,6-Dinitrotoluene
3-Nitroaniline
Acenaphthene
2,4-Dinitrophenol
Dibenzofuran
4-Nitrophenol
2,4-Dinitrotoluene
Fluorene
Diethylphthalate
4-Chlorophenyl phenyl ether
4-Nitroaniline
4,6-Dinitro-2-methylphenol
N-Nitrosodiphenylamine
4-Bromophenyl-phenyl ether
Hexachlorobenzene
Pentachlorophenol
Phenanthrene
Anthracene
Di-n-butylphthalate
Fluoranthene
Pyrene
Butyl benzylphthalate
Benzo(a)anthracene
3,3'-Dichlorobenzidine
1
G0553-3
G0553-4
5
5
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
Chrysene
ND
2.85
Bis(2-Ethylhexyl)phthalate
ND
ND
Di-n-octylphthalate
ND
ND
Ben.zo(b)fluoranthene
ND
ND
Benzo(k)fluoranthene
ND
ND
Benzo(a)pyrene
ND
ND
Indeno(1,2,3-cd)pyrene
ND
ND
Dibenz(a,h)anthracene
ND
ND
Benzo(g,h,i)perylene
MDL=Method Detection Limit
ND=Not Detected
Limit for the sample).
DF =Dilution Factor (DF X MDL = Reporting
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
MDL
0.33
0.33
1.65
0.33
1.65
0.33
1.65
0.33
0.33
0.33
0.33
1.65
1.65
0.33
0.33
0.33
1.65
0.33
0.33
0.33
0.33
0.33
0.33
0.33
0.66
0.33
0.33
0.33
0.33
0.33
0.33
0.33
0.33
0.33
MB=Method Blank
Ors
Southland Technical Services, Inc.
Environmental Laboratories
Phone (213) 888 -0728
Fax (213) 888 -1509
7801 Telegraph Road, Suite J
Montebello, CA 90640
06 -03 -1996
EPA. 8015M (Diesel)
Batch QA/QC Report
Client:
Project:
Matrix:
Batch No.
:
Aqua Science Engineers
BIG-TADCO
Soil
0520 -D1
Lab Job .No.:
G60553
Sampled ID:
Date Analyzed:
G0553 -7
05 -20 -1996
L MS /MSD Report
Units: mg /kg (ppm)
Analyte
Diesel
Sample
Conc.
ND
Spike
Added
MS
Res.
MSD
MS
%Rec. Res.
200
244
122
218
MSD
%Rec.
%RPD
Accept.
Limit ( %)
for %Rec.
Accept.
Limit( %)
for %RPD
109
11
70 -130
30
II. Laboratory Control Sample
Units: mg /kg (ppm)
Analyte
LCS
Result
True
Value
%Rec
Accept.
Limit ( %)
Diesel
217
200
109
80 -120
ND: Not Detected (at the specified limit)
srs
Southland Technical Services, Inc.
Environmental Laboratories
7801 Telegraph Road, Suite
Montebello, CA 90640
Phone (213) 888 -0728
Fax (213) 888 -1509
J
06 -03 -1996
EPA 8020
Batch QA/QC Report
Client:
Project:
Matrix:
Batch No.:
Aqua Science Engineers
BIG -TADCO
Soil
0530 -G2
Lab Job No.:
G60553
Date Analyzed:
Lab Sample ID:
05 -30 -96
R0585 -16
I. MS /MSD Report
Units: ,ug/kg (ppb)
Analyte
Sample
Conc.
Spike
Added
MS
Res.
MS
%Rec.
MSD
Res.
MSD
%Rec.
%RPD
Accept.
Limit (%)
for %Rec.
Accept.
Limit( %)
for %RPD
Benzene
Toluene
ND
ND
200
200
201
200
101
100
214
228
107
114
6.3
70 -130
70 -130
30
30
13
II. Laboratory Control Sample
Units:
Analyte
Benzene
Toluene
LCS
Result
True
187
190
200
200
1ug/kg
(ppb)
%Rec
Accept.
Limit ( %)
93.5
95.0
80 -120
80 -120
Value
ND: Not Detected (at the specified limit)
'BO t;:17
Cs,_TD*
Southland Technical Services, Inc.
Environmental Laboratories
7801 Telegraph Road, Suite
Montebello, CA 90640
Phone (213) 888 -0728
Fax (213) 888 -1509
J
06 -03 -1996
Client:
Project:
Matrix:
Batch No.:
Aqua Science Engineers
BIG-TADCO
Soil
968270S091
Lab Job No.:
G60553
Sample ID:
Date Analyzed:
BLK -MS Soil E- 5/29/96
05 -29 -1996
EPA 8270 MS /MSD Report
Units: mg/kg (ppm)
MSD
%Rec.
%RPD
Accept.
Limit ( %)
for %Rec.
Accept.
Limit( %)
for %RPD
0.132
66
5
26-90
35
67
0.058
58
15
28-104
27
0.081
81
0.076
76
5
41-126
38
0.10
0.081
81
0.071
71
13
38-107
23
4-Chloro-3-methylphenol 0.0
0.20
0.163
82
0.165
83
1
26-103
33
Acenaphthene
0.0
0.10
0.084
84
0.084
84
1
31-137
19
4-Nitrophenol
0.0
0.20
0.172
86
0.179
90
4
11-114
50
2,4-Dinitrotoluene
0.0
0.10
0.093
93
0.098
98
5
28-89
47
Peutachlorophenol
0.0
0.20
0.181
90
0.192
96
6
17-109
47
Pyrene
0.0
0.10
0.093
92
0.101
101
8
35-142
36
MS
Res.
MSD
MS
%Rec. Res.
0.20
0.140
70
0.0
0.10
0.067
n-Nitroso-di-npropyl amine
0.0
0.10
1,2,4-Trichlorobenzene
0.0
Analyte
Sample Spike
Conc. Added
Phenol
0.0
2-Chlorophenol
B061í8
1
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Time
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STS E. L.
7801 Telegraph Road, Suite J.
Montebello, CA 90640
any
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H4 -3 -1
213- 888-0728
Fax: 213 -888 -1509
Da
Time
Company
S -TS
Company
co
1
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days
8
12
Normal
Hours
G=Glass Container
ST =Steel Tube
*Sample Container Types:
A =Air Bag
-.-6
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_
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- z.
LOSS 3-
p
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V =VOA Bottle
P= Plastic Bottle
Tube
Remarks
B =Brass
Seals
Lab
Sample ID
Sample
Chilled
d Intact
24
Sample Receipt Conditions
2 -3
Rush
Turn Around Time Requested
Lab Job Number
Page
cite: Samples are discarded 30 days after results are reported unless other arrangements are
made. Hazardous samples will be returned to client or disposed of at client expense.
Distribution: WHITE with report, YELLOW to STS, PINK to courier.
Received By
óZ-
Received By
X
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Analyses Requested
x
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Matrix
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Sample ID
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Project Site
Fax # -714
,.,
P:#114
Phone
Relinquished By
t
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ing £.sJ i.i? r5
,I\Aw.15
Project No. /Name
S.5
Report Attention
Address
A4ci A
Client Name
CHAIN OF CUSTODY RECORD
Southland Technical Services Environmental Laboratories, Inc.
Advanced Technology
Laboratories
ELAP No.: 1838
May 31, 1996
Inc.
Southland Technical Services Environmental Laboratories,
7801 Telegraph Road, Suite J
Montebello, CA 90640
ATTN:
Mr. Roger Wang
Client's Project #:
Lab No.:
BIG-TADCO, G60553
11432- 001/002
Gentlemen:
Technology Laboratories on
Enclosed are the results for sample(s) received by Advanced
of custody.
chain
and tested for the parameters indicated in the enclosed
Please feel free
Thank you for the opportunity to service the needs of your company.
company.
your
to
assistance
further
of
to call me at (310) 989 - 4045 if I can be
Sincerely,
quxiA dqvimvf)
Edgar P. Caballero
Laboratory Director
EPC\rns
Enclosures
This cover letter is an integral part of this analytical report.
Rh repart it wórrittrtd for the acluttre
r»f necessarily apply to other apparently identical or tirrilar rrohrialt.
report patios orgy to the nnplat irNUtipat.d and doe;
im protibiud.
L.óoratoryt mew for advertising or publicity purport without tutlnrintion
a
use of
thit
report
of
reproduction
Any
ia
it
adàurW.
use Di dw client to whom
Tilt
tit
s0
Mailing Address: P.O. Box 9108 Newport Beach, CA 92658 989 -4040
Fax: 310
1510 E. 33rd Street Signal Hill, CA 90807 Tel: 310 989 -4045
Client:
Attn:
STS Environmental Laboratories, Inc.
Mr. Roger Wang
Pg.
Client's Project:
BIG -TADCO, G60553
Date Received:
Matrix:
Units:
Extraction Method:
05/24/96
1
of
Soil
ug/kg
3550
.
...........................
EPik Mdtßád
Lab No.:
Client Sample LD.:
Date Sampled:
QC Hatch #:
Date Extracted:
Date Analyzed:
Analyst Initials:
Dilution Factor:
ANALYTFy:.
':'
.:>
Phenol
bis (2-Chloroethyl)ether
2-Chlorophenol
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Benzyl Alcohol
1,2-Dichlorobenzene
2-Methylphenol
bls(2-chloroisopropyl)ether
n-Nltroso-di-n-propylamlñe
4-Methylphenol
Hexachloroethane
Nitrobenzene
Isophorone
2-Nitrophenol
2,4-Dlmethylphenol
bis(2-Chloroethoxy)methane
2,4-Dichlorophenol
Benzoic Acid
1,2,4-Trichlorobenzene
Naphthalene
4-Chloroaniline
Hexachlorobutadiene
4-Chloro-3-methylphenol
2-Methylnaphthalene
Hexachlorocyclopentadiene
2,4,6-Trichiorophenol
2,4,S-Trichlorophenol
2-Chloronaphthalene
2-Nitroaniline
Dlmethylphthalate
Acenaphthyiene
2,6-Dinitrotoluene
3-Nitroaniline
,_' Ii9?L
Method Blank 11432-001
--
-
968270S091
05/29/96
05/30/96
YP
YP
5
5
DI.R ResiilLs DL1t Itisult3:< D1:IZ ;Reiui(.t':
330
330
330
330
330
660
330
330
330
330
330
660
330
330
330
330
330 330
330 330
330
330
330
330
330
330
330 330
330 330
330
330
330
330
330
330
1650 1650
330
330
330
330
660
660
330
330
660
660
330
330
660
660
330
330
500
500
330 330
1650 1650
330
330
330
330
330
1650
330
1650
MDL = Method Detection Limit
= Not Detected (Below DLR)
ND
DLR a MDL x Dilution Factor
NA
=
Not Analyzed
Approved /Reviewed By:
11432-002
HA-4-1
NA
968270S091
05/29/96
05/30/96
HA-3-1
NA
968270S091
05/29/96
05/30/96
YP
1
827.0:
C-
ND 1650
ND 1650
ND 1650
ND' 1650
ND 1650
ND 3300
ND 1650
ND 1650
ND 1650
ND 1650
ND 1650
ND 1650
ND 1650
ND 1650
ND 1650
ND 1650
ND 1650
ND 1650
ND 8250
ND 1650
ND 1650
ND 3300
ND 1650
ND 3300
ND 1650
Np 1650
ND 1650
ND 1650
Np
1650
ND 3300
Np
1650
ND 1650
ND, 1650
ND 1650
NDL1650
ND 1650
ND 1650
ND 1650
ND 1650
ND 1650
ND 1650
ND 1650
ND) 8250
ND 1650
ND 1650
mil 3300
Np
1650
3300
ND 3300
ND 1650
ND 3300
1650
2500
1650
8250
ND 1650
ND 1650
ND 1650
ND 8250
ND 1650
ND 2500
ND 1650
ND 8250
ND 1650
ND 1650
ND 1650
ND 8250
ND
ND
ND
NI)
ND
ND
1650
--
:.::
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
Date:
ó/3 ly6
Yun Pan
Department Supervisor
Date:
Approved/Reviewed By:
0/41
Beverly T aka
QA/QC O cer
Bf96 2.3.
The cover letter is an integral part of this analytical report.
AIWA" dvanced Technology
®
Laboratories
1510 E. 33rd Street
Signal Hill, CA 90807
Tel: 310 989 -4045
Fax: 310 989 -4040
STS Environmental Laboratories, Inc.
Mr. Roger Wang
Client:
Attn:
Pg.
Client's Project:
BIG -TADCO, G60553
Date Received:
Matrix:
Units:
Extraction Method:
05/24/96
Soll
ugfkg
3550
2of2
_,......
I'A:Ïtil;ëitiöö:;87Ó (Gäjiç'iï
11432 002
Lab No.: Method Blank 11432 001
. -4-1
-3-1
Client Sam le I.D.:
ANAï.YTE
MDL :MA Results OUR Ri3sülts: DiTt, èsults
ND
ND 1650
' ND 1650
330 330
Acenaphthene
ND
ND 8250
ND 8250
1650 1650
2,4-Dinitrophenol
ND
ND 1650
ND 1650
330 330
Dibenzofuran
ND
ND 8250
ND 8250
1650 1650
4-Nitrophenol
ND
ND 1650
ND 1650
330 330
2,4-Dinitrotoluene
ND
ND 1650
ND 1650
330 330
Fluorene
ND
ND 1650
ND 1650
330
330
Dlethylphthalate
ND
ND 1650
330 330
ND 1650
4-Chlorophenylphenyl ether
ND
ND 8250
ND 8250
1650 1650
4-Nitroaniline
ND
ND 8250
1650 1650
ND 8250
4,6-Dlnitro-2-methylphenol
ND
ND 1650
ND 1650
330 330
n-Nitrosodlphenylamine
ND
ND 1650
330 330
ND 1650
4-Bromophenyl-phenyl ether
ND
ND 1650
ND 1650
330 330
Hezachlorobenzene
ND
ND 8250
ND 8250
1650 1650
Pentachlorophenol
ND
ND 1650
ND 1650
330 330
Phenanthrene
ND
NIi 1650
ND 1650
330 330
Anthracene
ND
ND 1650
ND 1650
330 330
Di-n-butylphthalate
NDk1650
ND
ND 1650
330 330
Fluoranthene
ND
ND 1650
330
ND 1650
330
Pyrene
NDI
NE1 1650
NDL1650
330 330
Butylbenzylphthalate
ND
ND 1650
ND 1650
330
330
Benzo[alanthracene
ND
ND 3300
ND 3300
660 660
3,3'-Dicldorobenzidine
ND
ND 1650
ND 1650
330
330
Chrysene
ND
2850 1650
330 330
ND 1650
bis(2-Ethylhexyl)phthalate
ND
ND 1650
ND 1650
330 330
Di-n-octylphthalate
ND
ND 1650
330 330
ND 1650
Benzo[b] Ibo ranthene
ND
ND 1650
330
ND 1650
330
Benzo[kllluoranthene
ND
ND 1650
ND 1650
330 330
Benzo[alpyrene
ND
ND 1650
ND 1650
330 330
Indeno[1,2,3-cdlpyrene
ND
ND 1650
ND 1650
330 330
Dibenz[a,h,lanthracene
ND
ND 1650
330
ND 1650
330
Benzo[R,h,ìlperylene
-
::
MDL
ND
DLR
NA
Method Detection Limit
Not Detected (Below DLR)
= MDL x Dilution Factor
= Not Analyzed
=
=
Date:
Approved/Reviewed By:
rf;
Yun Pan
Department Supervisor
Date:
Approved/Reviewed By:
Beverly lanaka
QA/QC Meer
The cover letter is an integral part of this analytical report.
B+Í?622
®
®AlMdvanced Technology
Laboratories
1510 E. 33rd Street Signal Hill, CA 90807
Tel: 310 989 -4045
Fax: 310 989-4040
Spike Recovery and RPD Summary Report
Method
Title
Last Update
Response via
:
:
:
:
C:
:
SOIL (ug /kg)
\HPCHEM \1 \METHODS \8270 -3.M
8270 TCL
Wed May 29 09:00:33 1996
Initial Calibration
Non- Spiked Sample:
File ID
Sample
Acq Time:
-
SB3207.D
Spike
Sample
Spike
Duplicate Sample
SS3209.D
BLK -MS SOIL E- 5/29/96
10:45 am
29 May 96
SS3210.D
BLK -MSD SOIL E- 5/29/96
11:34 am
29 May 96
Compound
Sample Spike Spike
Conc Added Res
Phenol
2- Chlorophenol
N- Nitroso- di- n -propy
1,2,4 -Trichlorobenze
4- Chloro- 3- methylphe
Acenaphthene
4- Nitrophenol
2,4- Dinitrotoluene
Pentachlorophenol
Pyrene
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
200
100
100
100
200
100
200
100
200
100
140
67
81
81
163
84
172
Dup
Res
132
58
76
71
165
84
179
93
98
181
192
101
93
Spike Dup
%Rec
%Rec
RPD
70
67
81
81
82
84
86
66
58
76
15
71
13
83
84
90
1
93#
98#
90
92
QC Limits
RPD % Rec
35
27
38
23
33
19
50
47
47
36
5
5
96
1
4
5
6
101
8
26- 90
28 -104
41 -126
38 -107
26 -103
31 -137
11 -114
28- 89
17 -109
35 -142
QC Batch # 968270S091
Date:
Reviewed /Approved By:
.573c
/K
Yun Pan
Organics Supervisor
B0623
®, ASKdvanced Technology
Laboratories
1510 E. 33rd Street
Signa! Hill, CA 90807
Tel: 310 989 -4045
Fax: 310 989 -4040
Laboratories
Q
c§
-4045
&o r4D02
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all
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CLIENT i.D.
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P= Plastic
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Sample Condition Upon Receipt
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Received by:
City
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UPS
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Method of Transport
Walk-in
f. COOLER TEMP
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Date:
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Sample Description
Signature
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Return To:
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Sample Archive/Disposal:
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LAB USE ONLY:
ATL
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(SUB CONTRACT)
ATL s:
I
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Well
Print Name
Project #:
to perform the work indicated below:
SHIP TO LAB:
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(SUB CONTRACT)
SHIP TO LAB:
samples wì11
will be
disposed 60 days
after receipt.
hereby authorize ATL
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P.O.#:
Batch #:
Project Mgr /Submitter:
I
pram. and Printed Name)
Printed Name)
(Sign. jre and Printed Name)
Unless otherwise
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-4040
4' -re_04, 1!(d
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Relinquished by: (signer. and
Relinquished by:
Project Name:
Mn:
Client:
(310)
1510 E. 33rd Street
Signal Hill, CA 90807
®
®a®dvanced Technology
now=
Southland Technical Services, Inc.
Environmental Laboratories
7801 Telegraph Road, Suite J
Montebello, CA 90640
Phone (213) 888 -0728
Fax (213) 888 -1509
05 -24 -1996
Mr. Scott Rowlands
Aqua Science Engineers
17895 Sky Park Circle, Suite E.
Irvine, CA 92714
Project:
Project Site:
Sample Date:
Lab Job No.:
Tadco
Tadco 15335 Broadway
05 -22 -1996
G60566
Dear Mr. Rowlands:
Enclosed please find the analytical report for the sample(s) received by STS Environmental Laboratories on 0522 -1996 and analyzed by the following EPA methods:
EPA 418.1 (TRPH)
EPA 8015M (Diesel)
All analyses have met the QA /QC criteria of this laboratory.
The sample(s) arrived in good conditions and with a chain of custody record attached.
STS Environmental Laboratory is certified by the CA DHS (Certificate Number 1986). Thank you for giving us
the opportunity to serve you. Please feel free to call me at (213) 888 -0728 if our Laboratory can be of further
service to you.
Sincerely,
Roger Wang, Ph. D.
Laboratory Director
Enclosures
This cover letter is an integral part of this analytical report.
1
BO, -
Southland Technical Services, Inc.
Environmental Laboratories
7801 Telegraph Road, Suite
Montebello, CA 90640
Phone (213) 888-0728
Fax (213) 888-1509
J
05-24-1996
Client:
Project:
Project Site:
Matrix:
Batch No.:
Aqua Science Engineers
Tadco
Tadco 15335 Broadway
Soil
0522 -T1
Lab Job No.:
G60566
Date Sampled:
Date Received:
Date Analyzed:
05-22-96
05-22-96
05-22-96
EPA Method 418.1 (TRPH)
Reporting Units: mg /kg (ppm)
Sample ID
Lab ID
Detection
TRPH
Limit
HA-9
G0566 -1
320
10
HA-10
G0566 -2
390
10
ND:
Not Detected (at the specified limit).
2
Bi
+`..)
28
0-17-t
Southland Technical Services, Inc.
Environmental Laboratories
7801 Telegraph Road, Suite
Montebello, CA 90640
Phone (213) 888 -0728
Fax (213) 888 -1509
J
05 -24-1996
Client:
Project:
Project Site:
Matrix:
Batch No.:
Aqua Science Engineers
Tadco
Tadco 15335 Broadway
Soil
0522-D1
Lab Job No.:
G60566
Date Sampled:
Date Received:
Date Analyzed:
05 -22 -96
05 -22 -96
05 -23 -96
EPA Method 8015M (Diesel)
Reporting Units: mg/kg (ppm)
Sample ID
Lab ID
Diesel
(C10 -C23)
Detection
Limit
HA -9
G0566 -1
ND
*
10
HA -10
G0566 -2
ND
*
10
GC chromatograms show that heavy hydrocarbons are present in the samples. The carbon ranges are
igher than C24 and thus cannot be classified as diesel fuel.
ND:
Not Detected (at the specified limit).
3
1+0627
Southland Technical Services, Inc.
Environmental Laboratories
7801 Telegraph Road, Suite
Montebello, CA 90640
Phone (213) 888 -0728
Fax (213) 888 -1509
J
05 -24 -1996
EPA 418.1 (TRPH)
Batch QA /QC Report
Client:
Project:
Matrix:
Batch No.
:
Aqua Science Engineers
Tadco
Soil
0522 -T1
Lab Job No.:
G60566
Sampled ID:
Date Analyzed:
SS0522 -1
05 -22 -96
I. MS /MSD Report
Units: mg/kg (ppm)
Analyte
Sample
Conc.
Spike MS
Added Res.
TRPH
ND
40
40.8
MSD
MS
%Rec. Res.
102
43.0
MSD
%Rec.
%RPD Accept.
Limit ( %)
for %Rec.
108
5.3
70-130
Accept.
Limit( %)
for %RPD
30
II. Laboratory Control Sample
Units: mg /kg (ppm)
Analyte
LCS
Result
True
Value
%Rec
Accept.
Limit ( %)
TRPH
23.6
20
118
80-120
ND: Not Detected (at the specified limit)
4
B0628
47-*
Southland Technical Services, Inc.
Environmental Laboratories
7801 Telegraph Road, Suite
Phone (213) 888 -0728
Fax (213) 888 -1509
J
Montebello, CA 90640
05 -24 -1996
EPA 8015M (Diesel)
Batch QA /QC Report
Client:
Project:
Matrix:
Batch No:
Aqua Science Engineers
Tadco
Soil
0522 -D1
Lab Job No.:
G60566
Lab Sample ID:
Date Analyzed:
Q0559 -3
05 -22-1996
I. MS/MSD Report
Units: mg /kg (ppm)
Analyte
Diesel
Sample
Conc.
ND
Spike MS
Added Res.
200
237
MSD
MS
%Rec. Res.
119
199
MSD
%Rec.
%RPD
Accept.
Limit ( %)
for %Rec.
Accept.
Limit( %)
for %RPD
99.5
17
70 -130
30
II. Laboratory Control Sample
Units: mg/kg (ppm)
Analyte
LCS
Result
True
Value
%Rec
Accept.
Limit (%)
Diesel
227
200
114
80 -120
ND: Not Detected (at the specified limit)
5
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ID
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Fax: 213-888-1509
,
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Turn Around Time Requested
*Sample Container Types:
A =Air Bag
G=Glass Container
ST =Steel Tube
Analyses Requested
Lab Job Number
Page
WHITE with report, YELLOW to STS, PINK to courier.
Samples are discarded 30 days after results are reported unless other arrangements are
made. Hazardous samples will be returned to client or disposed of at client expense.
Distribution:
Note:
Received By
W
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Received By
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container
No., type* &
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CHAIN OF CUSTODY RECORD
Southland Technical Services Environmental Laboratories, Inc.
Southland Technical Services, Inc.
Environmental Laboratories
Phone (213) 888-0728
Fax (213) 888 -1509
7801 Telegraph Road, Suite J
Montebello, CA 90640
05-28-1996
Client:
Project:
Project Site:
Matrix:
Batch No.:
Aqua Science Engineers
Tadco
363 W 133rd St.
Soil
0522-D1
Lab Job No.:
G60558
Date Sampled:
Date Received:
Date Analyzed:
05-21-96
05-21-96
05-22-96
EPA Method 8015M (Diesel)
Reporting Units: mg/kg (ppm)
Sample ID
Lab ID
Diesel
(C10 -C23)
Detection
B-27-5
G0558-1
ND
10
B-27-10
G0558-2
ND*
10
B-27-20
G0558-3
ND
10
B-27-25
G0558-4
ND
10
Limit
*
is higher
GC chromatograms show that heavy hydrocarbons are present in the sample. The carbon range
than C24 and thus cannot be classified as diesel fuel.
ND:
Not Detected (at the specified limit).
2
BO
Southland Technical Services, Inc.
Environmental Laboratories
Phone (213) 888 -0728
Fax (213) 888-1509
7801 Telegraph Road, Suite J
Montebello, CA 90640
05 -28 -1996
EPA 8015M (Diesel)
Batch QA /QC Report
Client:
Project:
Matrix:
Batch No:
Aqua Science Engineers
Tadco
Soil
0522 -D1
Lab Job No.:
G60558
Lab Sample ID:
Date Analyzed:
Q0559 -3
05 -22-1996
L MS /MSD Report
Units: mg/kg (ppm)
Anal yte
Diesel
Sample
Conc.
ND
Spike
Added
MS
Res.
MSD
MS
%Rec. Res.
200
237
119
199
MSD
%Rec.
%RPD
Accept.
Limit ( %)
for %Rec.
Accept.
Limit( %)
for %RPD
99.5
17
70-130
30
II. Laboratory Control Sample
Units: mg /kg (ppm)
Analyte
LCS
Result
True
Value
%Rec
Accept.
Limit (%)
Diesel
227
200
114
80 -120
ND: Not Detected (at the specified limit)
3
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Fax: 213-888 -1509
Tel:
5J(;1%9
Date
Sample Collection
Project Site
STS E. L.
7801 Telegraph Road, Suite J.
Montebello, CA 90640
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Anal y ses Requested
Lab Job Number
Page
Ote: Samples are discarded 30 days after results are reported unless other arrangements are
made. Hazardous samples will be returned to client or disposed of at client expense.
Distribution: WHITE with report, YELLOW to STS, PINK to courier.
Received By
Received B
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container
size of
No., type` &
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Project NoJName
Report Attention
)'1895
Address
ft9
Client Nam
CHAIN OF CUSTODY RECORD
Southland Technical Services Environmental Laboratories, Inc.
_
PROOF OF SERVICE
I am employed in the County of Los Angeles, State of California, I am over the age of 18
and not a party to the within action; my business address is 333 South Grand Avenue, Suite 4200,
Los Angeles, California 90071.
On September 23, 2013, I served the foregoing document(s) described as:
PETITION FOR APPEAL, RECONSIDERATION AND HEARING ON THE LOS
ANGELES REGIONAL QUALITY CONTROL BOARD ORDER NO. R4- 2013 -0105;
REQUEST FOR INTERIM STAY (23 CCR 2050.5(D))
on the interested parties in this action, at the addresses listed below, as follows:
SEE ATTACHED SERVICE LIST
For Collection. By placing a true copy (copies) thereof enclosed in a sealed
envelope(s), addressed as above, and by placing said sealed envelope(s) for collection and mailing
on that date following ordinary business practices. I am "readily familiar" with the business'
practice for collection and processing of correspondence for mailing the U.S. Postal Service.
Under that practice, it would be deposited with the U.S. Postal Service on that same day with
postage thereon fully prepaid at Los Angeles, California, in the ordinary course of business.
Overnight Delivery. By placing a true copy(ies) thereof enclosed in a sealed
envelope(s) or package(s) as designated by Federal Express, addressed as above, and depositing
said envelope(s) or package(s), with delivery fees provided for, in a box regularly maintained by
Federal Express at 330 South Hope Street, Wells Fargo Center, Los Angeles, California 90071.
Electronic Mail. Via e -mail to the address shown above.
Via Facsimile. By transmitting a true copy(ies) thereof to each of the designated
counsel on the service list to their facsimile numbers as listed below.
Personal Delivery. I caused to be served by messenger for personal delivery that
same day the foregoing documents in a sealed envelope to the above persons at the addresses listed
above.
State. I declare under penalty of perjury under the laws of the State of California
that the foregoing is true and correct.
Executed on September 23 2013, at Los Angeles, California.
PROOF OF SERVICE
1
SERVICE LIST
2
3
4
5
STATE WATER RESOURCES CONTROL
BOARD
Office of Chief Counsel
Jeannette L. Bashaw, Legal Analyst
P.O. Box 100
Sacramento, CA 95812 -0100
E -mail: Jeannette [email protected]
Kenneth A. Erhlich, Esq.
JEFFER MANGELS
1900 Avenue of the Stars,
Los Angeles, CA 90067
(310) 203 -8080
Tel:
Fax: (310) 203 -0567
E-mail: [email protected]
6
7
8
7th
Floor
Attorneys for T.A. DAVIS COMPANY
9
10
11
Michael Baum, Esq.
RESCH POLSTER & BERGER LLP
9200 Sunset Boulevard, Ninth Floor
Los Angeles, CA 90069
(310) 788 -7520
Tel:
Fax: (310) 788 -6636
E -mail: mbaum @rpblaw.com
Emily J. Yukich, Esq.
FOX ROTHSCHILD LLP
1800 Century Park East, Suite 300
Los Angeles, CA 90067
(310) 228 -3076
Tel:
Fax: (310) 556 -9828
E -mail: eyukich @foxrothschild.com
12
13
14
15
Attorneys for STANDARD METALS
RECYCLING CORP.
Attorneys for GERNERAL WELDING
SUPPLY
16
17
18
19
20
21
22
23
24
25
26
27
28
PROOF OF SERVICE
PROOF OF SERVICE
1
2
3
am employed in the County of Los Angeles, State of California, I am over the age of 18
and not a party to the within action; my business address is 333 South Grand Avenue, Suite 4200,
Los Angeles, California 90071.
I
4
On September 23, 2013, I served the foregoing document(s) described as:
5
PETITION FOR APPEAL, RECONSIDERATION AND HEARING ON THE LOS
ANGELES REGIONAL QUALITY CONTROL BOARD ORDER NO. R4 -2013 -0105;
REQUEST FOR INTERIM STAY (23 CCR 2050.5(D))
6
7
on the interested parties in this action, at the addresses listed below, as follows:
8
SEE ATTACHED SERVICE LIST
9
10
11
12
13
14
15
16
17
18
1.
9
20
21
22
For Collection. By placing a true copy (copies) thereof enclosed in a sealed
as above, and by placing said sealed envelope(s) for collection and mailing
addressed
envelope(s),
ordinary business practices. I am "readily familiar" with the business'
following
date
on that
practice for collection and processing of correspondence for mailing the U.S. Postal Service.
Under that practice, it would be deposited with the U.S. Postal Service on that same day with
postage thereon fully prepaid at Los Angeles, California, in the ordinary course of business.
Overnight Delivery. By placing a true copy(ies) thereof enclosed in a sealed
envelope(s) or package(s) as designated by Federal Express, addressed as above, and depositing
said envelope(s) or package(s), with delivery fees provided for, in a box regularly maintained by
Federal Express at 330 South Hope Street, Wells Fargo Center, Los Angeles, California 90071.
©
Electronic Mail. Via e -mail to the address shown above.
Via Facsimile. By transmitting a true copy(ies) thereof to each of the designated
counsel on the service list to their facsimile numbers as listed below.
Personal Delivery. I caused to be served by messenger for personal delivery that
same day the foregoing documents in a sealed envelope to the above persons at the addresses listed
above.
©
State. I declare under penalty of perjury under the laws of the State of California
that the foregoing is true and correct.
Executed on September 23 2013, at Los Angeles, California.
23
24
VANOVICH
25
26
27
28
PROOF OF SERVICE
1
2
3
4
5
SERVICE LIST
STATE WATER RESOURCES CONTROL
BOARD
Office of Chief Counsel
Jeannette L. Bashaw, Legal Analyst
P.O. Box 100
Sacramento, CA 95812 -0100
E-mail: Jeannette .bashaw @waterboards.ca.gov
STATE WATER RESOURCES CONTROL
BOARD
Frances McChesney
E-mail:
STATE WATER RESOURCES CONTROL
BOARD
Bizuayehu Ayele
E-mail: bizuayehu .ayele @waterboards.ca.gov
6
7
Frances .mcchesney @waterboards.ca.gov
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
PROOF OF SERVICE