HomeMy WebLinkAbout11148376-RPT-5 Tank Pull and Over Excavation Report (LF)
GHD | 7086 North Maple Avenue Suite 101 Fresno California 93720 USA | 11148376 | Report No 5 | September 18 2018
Tank Pull and
Over-Excavation Report
Penske Truck Leasing
2929 E. Brundage Lane
Bakersfield, California
GHD | Tank Pull and Over-Excavation Report | 11148376 (5) | Page i
Table of Contents
1. Introduction ................................................................................................................................... 1
1.1 Site Information .................................................................................................................. 1
1.2 Site Description and Background ...................................................................................... 1
2. UST Removal, Confirmation Sampling, and
Over-Excavation Activities ........................................................................................................... 1
2.1 Disperser and Product Line Sampling ............................................................................... 2
2.2 Over-Excavation and Dispenser Pit Sampling ................................................................... 2
2.3 Tank Pit Sampling .............................................................................................................. 2
2.4 Tank Pit Over-Excavation .................................................................................................. 2
2.5 Stockpile Sampling ............................................................................................................ 2
2.6 Sampling Summary and Sample Analysis Methods .......................................................... 2
3. Results ......................................................................................................................................... 3
3.1 Dispenser Pit Analytical Results ........................................................................................ 3
3.2 Tank Pit Analytical Results ................................................................................................ 3
3.3 Stockpile Analytical Results ............................................................................................... 4
3.4 Tank and Stockpile Disposal ............................................................................................. 4
4. Conclusions .................................................................................................................................. 4
Figure Index
Figure 1 Vicinity Map
Figure 2 Site Plan and Excavation Detail
Table Index
Table 1 Soil Sampling Analytical Results for under Dispensers, Product Lines, and Tanks and from
Limits of Dispenser Pit Excavation
Table 2 Soil Sample Analytical Results for Excavation Stockpiles
Appendix Index
Appendix A Laboratory Analytical Reports
Appendix B Disposal Documentation for Tanks
Appendix C Off-hauled Excavated Soil Manifests
GHD | Tank Pull and Over-Excavation Report | 11148376 (5) | Page 1
1. Introduction
1.1 Site Information
Site Name Penske Trucking Leasing Co. L.P.
Site Address 2929 E. Brundage Lane, Bakersfield CA 93307
Project Consultant GHD Services, Inc.
Project Consultant Contact Information Karen Petryna
7086 N Maple Avenue Suite 101
Fresno, CA 93720
Mobile – (559) 545-5040
Direct – (559) 472-5403
Current Owner/Operator Penske Trucking Leasing Co., L.P.
1.2 Site Description and Background
GHD was retained by Penske Truck Leasing Co. L.P. (Penske) to oversee the removal of two
12,000-gallon double-walled fiberglass underground storage tanks (USTs) and collect soil samples
under the tanks and associated fueling system of product lines and three dispensers at 2929 E.
Brundage Lane, Bakersfield California 93307 (Site) as shown on Figure 1. Penske selected Wayne
Perry, Inc. (WPI) to secure the appropriate permits, remove and dispose of the USTs and fueling
system components, and replace them with a new fuel storage and dispensing system. Penske
selected GHD Services, Inc. (GHD) to observe removal of the USTs, take photo ionization detector
(PID) readings, and collect soil samples underneath the removed equipment to verify there was no
contamination present and/or direct over-excavation to remove any contaminated soil. Dispensers,
most product lines, and most of the pea gravel from the tank pit was removed prior to GHD’s arrival
on Site, such that the USTs were ready to be lifted out of the tank pit.
2. UST Removal, Confirmation Sampling, and
Over-Excavation Activities
On June 5, 2018, two 12,000 gallon USTs were lifted out of the tank pit, cleaned and transported
from the Site for appropriate disposal. These UST removal activities were completed in accordance
with Chapter 6.7 of the California Health and Safety Code and Chapter 16, Title 23 of the California
Code of Regulations.
WPI personnel indicated where the dispensers and product lines had been located and proceeded
to dig under those locations with an excavator to gather soil for sampling from the excavator bucket.
Samples were to be collected from two and six feet below ground surface (bgs) under each
dispenser and at the same depths for each twenty feet of product line with a minimum of one
location halfway between the USTs and the first dispenser as well as half way between each
satellite dispenser. Per the Bakersfield Certified Unified Program Agency (CUPA), the Bakersfield
GHD | Tank Pull and Over-Excavation Report | 11148376 (5) | Page 2
Fire Department, samples were to be collected at two and six feet below the bottom of each UST
location at each end.
2.1 Disperser and Product Line Sampling
Soil samples were first collected from beneath the former locations of the three dispensers at two
and six feet bgs. PID readings indicated samples from locations from under the two former satellite
dispensers, D1 and D3, shown on Figure 2, were non-detect, as was the sample from approximately
two feet under D2, the former main dispenser location. However, the PID reading from the deeper
soil sample collected from approximately six feet under D2 displayed readings of greater than100
parts per million (ppm). And a grab sample from approximately nine feet below D2 showed a PID
reading of 264 ppm.
One sample, L1-9, was then collected from approximately nine feet bgs between D1 and D2 as a
representative product line sample location.
2.2 Over-Excavation and Dispenser Pit Sampling
Based on PID readings from the above-described sample locations over-excavation of the dispenser
area was conducted and PID readings of grab samples were taken until a pit 14 feet wide by 25 feet
long by 16 feet deep, centered around the former main dispenser, had been dug. This created a
stockpile of approximately 200 cubic yards. Confirmation soil samples were then collected for
laboratory analysis at the bottom in the corners and the center of the dispenser pit.
2.3 Tank Pit Sampling
The UST excavation was completed to a depth of approximately 16 feet bgs prior to tank removal.
The UST basin fill material consisted of a mixture of pea gravel with sandy soil. After over-
excavating the dispenser area, the excavator was used to collect soil samples from approximately
two and six feet below the location of the bottom of the former USTs for sample collection, as shown
on Figure 2.
2.4 Tank Pit Over-Excavation
WPI reported to GHD that on June 5 and June 6, 2018 they further excavated the tank pit to
accommodate a new 20,000 gallon UST, which they installed on June 7, 2018. The additional
excavated soil created a second stockpile of approximately 250 cubic yards.
2.5 Stockpile Sampling
On June 13, 2018, GHD collected soil samples from each of the stockpiles created from the
dispenser area over-excavation and the tank pit over-excavation to characterize the soil for disposal.
2.6 Sampling Summary and Sample Analysis Methods
As shown on Figure 2, 13 assessment and confirmation soil samples were collected from under the
dispensers and product lines and from the dispenser pit, and eight confirmation soil samples were
collected from under the former USTs. These samples were collected using TerraCore™ samplers
GHD | Tank Pull and Over-Excavation Report | 11148376 (5) | Page 3
in accordance with Environmental Protection Agency Method 5035. Four 16-ounce containers of soil
were collected from each stockpile to be composited by the laboratory and create one sample per
stockpile. All samples were stored on ice in a cooler and delivered under chain of custody to Oilfield
Environmental and Compliance Laboratory (OEC). Groundwater was not encountered during
excavation activities and was therefore not sampled.
The following analyses were performed by OEC for the identified locations, in accordance with the
Kern County UST Removal Guidance:
Dispenser, Product Line, Dispenser Pit, and Tank Pit Soil Analytical Suite
• Benzene by EPA Method 8260B
• Total Petroleum Hydrocarbons as Diesel (TPHd) carbon range C13-C22 by EPA Method 8015M
• Percent Solids by Method SM 2540B
Stockpile Analytical Suite
• Benzene, toluene, ethylbenzene and total xylenes by EPA Method 8260B
• Total Petroleum Hydrocarbons as Gasoline (TPHg) carbon range C4-C12 by EPA
Method 8015M
• TPHd (C13-C22) by EPA Method 8015M
• Lead by EPA Method 6010B
3. Results
Dispenser, product line, dispenser pit, and tank pit soil sample analytical results are presented in
Table 1, and stockpile soil sample analytical results are presented in Table 2. Certified Analytical
Reports are presented in Appendix A.
3.1 Dispenser Pit Analytical Results
Dispenser pit soil sample analytical results indicate that while no benzene was detected, elevated
concentrations of TPHd in soil at two and six feet below the main dispenser were encountered. The
impacted soil was subsequently removed during over-excavation. Results from the over-excavation
confirmation samples from the bottom of the 200 cubic yard excavation under the former dispensers
and product lines showed TPHd concentrations of 15, <10, <10, and 12 milligrams per kilogram
(mg/kg), in the northwest, northeast, southeast, and southwest corners, respectively, and 14 mg/kg
in the center at approximately 16 feet bgs, These results demonstrate the contaminated soil beneath
the dispensers and product lines has been effectively remediated by removal.
3.2 Tank Pit Analytical Results
Tank pit soil sample analytical results indicate that while no benzene was detected, a slightly
elevated concentration of 30 mg/kg of TPHd was encountered at six feet under the bottom of the
west end of the former north tank, as shown on Figure 2. However, the contaminated soil was also
GHD | Tank Pull and Over-Excavation Report | 11148376 (5) | Page 4
effectively remediated by over-excavation and removal of approximately 250 cubic yards to
accommodate the new, larger 20,000 gallon UST.
3.3 Stockpile Analytical Results
Stockpile soil sample analytical results indicated slightly elevated concentrations of lead and TPHd.
All of the stockpiled soil has been removed from the Site.
3.4 Tank and Stockpile Disposal
As documented in Appendix B, Adams Services, Inc. inerted, cleaned, and disposed of the two
former 12,000-gallon USTs at the Azusa Land Reclamation facility in Azusa, California, and
disposed of 500 gallons of waste liquid at the World Oil Recycling facility, formerly Demenno
Kerdoon, in Compton, California.
As documented in Appendix C, MD Concrete Cutting and Demolition disposed of the excavation
stockpiles at Avenal Regional Landfill in Avenal, California. One stockpile was clean soil excavated
for installation of the new fueling system, and the second was impacted soil removed as part of the
interim remedial action. Approximately 270 tons of impacted soil was disposed. The remaining
disposal weight tickets are for the clean stockpile. Prior to disposal of the clean stockpile, waste
characterization samples were collected to characterize it as a waste stream. Based on the results
of the waste characterization samples, the soil was disposed of as a non-hazardous waste.
4. Conclusions
Contaminated soil associated with the former dispensers and USTs at the Site was removed and
remaining soil are below applicable screening levels based on the confirmation sample analytical
results. Groundwater was not encountered during excavation, and based on local groundwater
conditions is expected to be at a depth of approximately 90 feet below ground surface. Soil above
groundwater was delineated well above groundwater, and therefore impacts to soil encountered
during this work is not a leaching risk. Based on this and the results of the over-excavation soil
sample results, GHD request closure and a no further action status for the Site.
All of Which is Respectfully Submitted,
Karen Petryna, PE
Senior Project Manager
Brian Richardson
Senior Project Manager
GHD | Tank Pull and Over Excavation Report | 11148376 (5)
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11148376-01
FIGURE 1
PENSKE TRUCK LEASING
2929 E. BRUNDAGE LANE
BAKERSFIELD, CALIFORNIA
VICINITY MAP
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GHD | Tank Pull and Over Excavation Report | 11148376 (5)
Tables
Page 1 of 1
Sample ID % Solids (% by weight)TPH Diesel (mg/kg dry)Benzene (mg/kg dry)
D1-2 89 <11 <0.0043
D1-6 88 <11 <0.0052
D2-2 93 1800 <0.012
D2-6 94 7700 <0.0056
D3-2 92 <11 <0.0026
D3-6 90 <11 <0.0022
L1-9 94 <11 <0.0054
P1-16 99 <10 <0.0026
P2-10 92 <11 <0.0057
P3-11 90 15 <0.0057
P4-16 97 12 <0.0046
P5-16 96 14 <0.0045
P6-16 97 <10 <0.0032
T1E3 97 <10 <0.0023
T1E6 98 <10 <0.0027
T2E2 96 <10 <0.0028
T2E6 97 <10 <0.0026
T1W2 97 <10 <0.0028
T1W6 98 <10 <0.0034
T2W2 94 17 <0.0026
T2W6 97 30 <0.0027
Notes:
% Solids by SM 2540B
TPH Diesel (C13-C22) by EPA Method 8015M
Benzene by EPA Method 8260B
Samples collected using Terra Core ™ sampler
D = Dispenser
L = Line
P = Dispenser Pit
T = Tank Pit
D1-2 = Dispenser 1 @ 2 feet below ground
T1E3 = Tank 1, east end, @ 2 feet below bottom of tank
T2W6 = Tank 2, west end, @ 6 feet below bottom of tank
mg/kg = milligrams per kilogram
<0.0026 = less than 0.0026
Penske Tank Removal and Over-Excavation
2929 E. Brundage Lane, Bakersfield California
Table 1
Soil Sampling Analytical Results for
under Dispensers, Product Line, and Tanks and from Limits of Dispenser Pit Excavation
June 5, 2018
GHD 11148376 (5)
Page 1 of 1
Sample ID Lead (mg/kg)TPH Gasoline (mg/kg)TPH Diesel (mg/kg)Benzene (mg/kg) Ethylbenzene (mg/kg) Toluene (mg/kg) Xylenes (mg/kg)
Dispenser Excavation Stockpile 2.1 <0.50 240 <0.0050 <0.0050 <0.0050 <0.0050
Tank Pit Stockpile 3 <0.50 25 <0.0050 <0.0050 <0.0050 <0.0050
Notes:
mg/kg = milligrams per kilogram
<0.50 = less than 0.50
Table 2
Soil Sampling Analytical Results for Excavation Stockpiles
Penske Tank Removal and Over-Excavation
2929 E. Brundage Lane, Bakersfield, California
June 13, 2018
GHD 11148376 (5)
GHD | Tank Pull and Over Excavation Report | 11148376 (5)
Appendices
GHD | Tank Pull and Over Excavation Report | 11148376 (5)
Appendix A
Laboratory Analytical Reports
Oilfield Environmental & Compliance, Inc.
Brian Richardson
7086 N. Maple Ave. Suite 101
Fresno, CA 93720
GHD
1802382Work Order:Report: June 7, 2018 15:53
Project: 11141376
Dear Client:
Enclosed is an analytical report for the above referenced project. The samples included in this report
were received on June 06, 2018 09:05 and analyzed in accordance with the attached
chain-of-custody.
Unless otherwise noted, all analytical testing was accomplished in accordance with the guidelines
established in our Quality Manual, applicable standard operating procedures, and other related
documentation. The results in this analytical report are limited to the samples tested and any
reproduction thereof must be made in its entirety.
If you have any questions regarding this report, please do not hesitate to contact the undersigned.
Sincerely,
jgerhardt@oecusa.com
Jessica Gerhardt, Project Manager
TEL: (805) 922-4772
FAX: (805) 925-3376307 Roemer Way, Suite 300, Santa Maria, CA 93454 www.oecusa.com
California ELAP Certification # 2438 client.oec.com\reportsClient Connect:
[TOC_1]Cover Page[
Project:
Project Number:
Project Manager:
GHD
7086 N. Maple Ave. Suite 101 [none]
Brian Richardson
11141376
06/07/2018 15:53Fresno CA, 93720
Oilfield Environmental & Compliance, Inc.
1802382
WO & Reported:
Sample ID Laboratory ID Client Matrix Date Sampled
SAMPLE SUMMARY
Date Received
[TOC_1]Sample Summary[TOC]
Lab Matrix
D32 1802382-01 06/05/18 10:00 06/06/18 09:05SolidSolid
D36 1802382-02 06/05/18 10:00 06/06/18 09:05SolidSolid
D12 1802382-03 06/05/18 10:15 06/06/18 09:05SolidSolid
D16 1802382-04 06/05/18 10:15 06/06/18 09:05SolidSolid
D22 1802382-05 06/05/18 10:45 06/06/18 09:05SolidSolid
D26 1802382-06 06/05/18 10:45 06/06/18 09:05SolidSolid
L19 1802382-07 06/05/18 13:00 06/06/18 09:05SolidSolid
P210 1802382-08 06/05/18 13:25 06/06/18 09:05SolidSolid
P311 1802382-09 06/05/18 14:40 06/06/18 09:05SolidSolid
P416 1802382-10 06/05/18 15:00 06/06/18 09:05SolidSolid
P516 1802382-11 06/05/18 15:10 06/06/18 09:05SolidSolid
P116 1802382-12 06/05/18 15:20 06/06/18 09:05SolidSolid
T2E2 1802382-13 06/05/18 15:30 06/06/18 09:05SolidSolid
T2E6 1802382-14 06/05/18 15:40 06/06/18 09:05SolidSolid
T1E3 1802382-15 06/05/18 15:50 06/06/18 09:05SolidSolid
T1E6 1802382-16 06/05/18 16:00 06/06/18 09:05SolidSolid
T2W2 1802382-17 06/05/18 16:20 06/06/18 09:05SolidSolid
T2W6 1802382-18 06/05/18 16:28 06/06/18 09:05SolidSolid
T1W2 1802382-19 06/05/18 16:36 06/06/18 09:05SolidSolid
T1W6 1802382-20 06/05/18 16:42 06/06/18 09:05SolidSolid
P616 1802382-21 06/05/18 15:30 06/06/18 09:05SolidSolid
TB-Cooler 1 1802382-22 06/05/18 00:00 06/06/18 09:05WaterWater
TB-Cooler 2 1802382-23 06/05/18 00:00 06/06/18 09:05WaterWater
The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.
Page 2 of 20
307 Roemer Way, Suite 300, Santa Maria, CA 934
TEL: (805) 922-4772
FAX: (805) 925-3376www.oecusa.com
client.oec.com\reportsClient Connect:
Project:
Project Number:
Project Manager:
GHD
7086 N. Maple Ave. Suite 101 [none]
Brian Richardson
11141376
06/07/2018 15:53Fresno CA, 93720
Oilfield Environmental & Compliance, Inc.
1802382
WO & Reported:
ANALYTICAL REPORT FOR SAMPLES
ResultAnalyte BatchRL Prepared Analyzed Method Notes DilutionUnits
1802382-01 (Solid)[TOC_1]1802382-01 (Solid)[
D32
[TOC_2]General Chemistry Parameters by EPA or APHA Standard Methods[TOC]
General Chemistry Parameters by EPA or APHA Standard Methods
SM 2540B
(mod.)
92 B8F0139 06/06/18 06/06/18% by
Weight
1% Solids 0.50
[TOC_2]Semi-Volatile Organic TPH by GC/FID[TOC]
Semi-Volatile Organic TPH by GC/FID
ND EPA 8015M06/06/1806/06/18mg/kg dry B8F01201TPH Diesel (C13-C22)11
""""( 64 - 135 )107 %Surrogate: o-Terphenyl
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Volatile Organic Compounds by GC/MS
ND EPA 8260B06/06/1806/06/18mg/kg dry B8F01341Benzene0.0026
""""( 69 - 122 )115 %Surrogate: Dibromofluoromethane
""""( 69 - 125 )99.9 %Surrogate: Toluene-d8
""""( 70 - 121 )102 %Surrogate: 4-Bromofluorobenzene
ResultAnalyte BatchRL Prepared Analyzed Method Notes DilutionUnits
1802382-02 (Solid)[TOC_1]1802382-02 (Solid)[
D36
[TOC_2]General Chemistry Parameters by EPA or APHA Standard Methods[TOC]
General Chemistry Parameters by EPA or APHA Standard Methods
SM 2540B
(mod.)
90 B8F0139 06/06/18 06/06/18% by
Weight
1% Solids 0.50
[TOC_2]Semi-Volatile Organic TPH by GC/FID[TOC]
Semi-Volatile Organic TPH by GC/FID
ND EPA 8015M06/06/1806/06/18mg/kg dry B8F01201TPH Diesel (C13-C22)11
""""( 64 - 135 )111 %Surrogate: o-Terphenyl
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Volatile Organic Compounds by GC/MS
ND EPA 8260B06/06/1806/06/18mg/kg dry B8F01341Benzene0.0022
""""( 69 - 122 )118 %Surrogate: Dibromofluoromethane
""""( 69 - 125 )101 %Surrogate: Toluene-d8
""""( 70 - 121 )102 %Surrogate: 4-Bromofluorobenzene
The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.
Page 3 of 20
307 Roemer Way, Suite 300, Santa Maria, CA 934
TEL: (805) 922-4772
FAX: (805) 925-3376www.oecusa.com
client.oec.com\reportsClient Connect:
Project:
Project Number:
Project Manager:
GHD
7086 N. Maple Ave. Suite 101 [none]
Brian Richardson
11141376
06/07/2018 15:53Fresno CA, 93720
Oilfield Environmental & Compliance, Inc.
1802382
WO & Reported:
ResultAnalyte BatchRL Prepared Analyzed Method Notes DilutionUnits
1802382-03 (Solid)[TOC_1]1802382-03 (Solid)[
D12
[TOC_2]General Chemistry Parameters by EPA or APHA Standard Methods[TOC]
General Chemistry Parameters by EPA or APHA Standard Methods
SM 2540B
(mod.)
89 B8F0139 06/06/18 06/06/18% by
Weight
1% Solids 0.50
[TOC_2]Semi-Volatile Organic TPH by GC/FID[TOC]
Semi-Volatile Organic TPH by GC/FID
ND EPA 8015M06/06/1806/06/18mg/kg dry B8F01201TPH Diesel (C13-C22)11
""""( 64 - 135 )108 %Surrogate: o-Terphenyl
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Volatile Organic Compounds by GC/MS
ND EPA 8260B06/06/1806/06/18mg/kg dry B8F01341Benzene0.0043
""""( 69 - 122 )119 %Surrogate: Dibromofluoromethane
""""( 69 - 125 )99.8 %Surrogate: Toluene-d8
""""( 70 - 121 )103 %Surrogate: 4-Bromofluorobenzene
ResultAnalyte BatchRL Prepared Analyzed Method Notes DilutionUnits
1802382-04 (Solid)[TOC_1]1802382-04 (Solid)[
D16
[TOC_2]General Chemistry Parameters by EPA or APHA Standard Methods[TOC]
General Chemistry Parameters by EPA or APHA Standard Methods
SM 2540B
(mod.)
88 B8F0139 06/06/18 06/06/18% by
Weight
1% Solids 0.50
[TOC_2]Semi-Volatile Organic TPH by GC/FID[TOC]
Semi-Volatile Organic TPH by GC/FID
ND EPA 8015M06/06/1806/06/18mg/kg dry B8F01201TPH Diesel (C13-C22)11
""""( 64 - 135 )110 %Surrogate: o-Terphenyl
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Volatile Organic Compounds by GC/MS
ND EPA 8260B06/06/1806/06/18mg/kg dry B8F01341Benzene0.0052
""""( 69 - 122 )117 %Surrogate: Dibromofluoromethane
""""( 69 - 125 )100 %Surrogate: Toluene-d8
""""( 70 - 121 )102 %Surrogate: 4-Bromofluorobenzene
The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.
Page 4 of 20
307 Roemer Way, Suite 300, Santa Maria, CA 934
TEL: (805) 922-4772
FAX: (805) 925-3376www.oecusa.com
client.oec.com\reportsClient Connect:
Project:
Project Number:
Project Manager:
GHD
7086 N. Maple Ave. Suite 101 [none]
Brian Richardson
11141376
06/07/2018 15:53Fresno CA, 93720
Oilfield Environmental & Compliance, Inc.
1802382
WO & Reported:
ResultAnalyte BatchRL Prepared Analyzed Method Notes DilutionUnits
1802382-05 (Solid)[TOC_1]1802382-05 (Solid)[
D22
[TOC_2]General Chemistry Parameters by EPA or APHA Standard Methods[TOC]
General Chemistry Parameters by EPA or APHA Standard Methods
SM 2540B
(mod.)
93 B8F0139 06/06/18 06/06/18% by
Weight
1% Solids 0.50
[TOC_2]Semi-Volatile Organic TPH by GC/FID[TOC]
Semi-Volatile Organic TPH by GC/FID
EPA 8015M1800B8F012006/06/18 06/06/18mg/kg dry 2TPH Diesel (C13-C22)21
""""( 64 - 135 )94.5 %Surrogate: o-Terphenyl
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Volatile Organic Compounds by GC/MS
ND EPA 8260B06/06/1806/06/18mg/kg dry B8F01341Benzene0.012
""""( 69 - 122 )118 %Surrogate: Dibromofluoromethane
""""( 69 - 125 )98.3 %Surrogate: Toluene-d8
""""( 70 - 121 )101 %Surrogate: 4-Bromofluorobenzene
ResultAnalyte BatchRL Prepared Analyzed Method Notes DilutionUnits
1802382-06 (Solid)[TOC_1]1802382-06 (Solid)[
D26
[TOC_2]General Chemistry Parameters by EPA or APHA Standard Methods[TOC]
General Chemistry Parameters by EPA or APHA Standard Methods
SM 2540B
(mod.)
94 B8F0139 06/06/18 06/06/18% by
Weight
1% Solids 0.50
[TOC_2]Semi-Volatile Organic TPH by GC/FID[TOC]
Semi-Volatile Organic TPH by GC/FID
EPA 8015M7700B8F012006/06/18 06/06/18mg/kg dry 10TPH Diesel (C13-C22)110
""""( 64 - 135 )108 %Surrogate: o-Terphenyl
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Volatile Organic Compounds by GC/MS
ND EPA 8260B06/06/1806/06/18mg/kg dry B8F01341Benzene0.0056
""""( 69 - 122 )120 %Surrogate: Dibromofluoromethane
""""( 69 - 125 )89.9 %Surrogate: Toluene-d8
""""( 70 - 121 )87.7 %Surrogate: 4-Bromofluorobenzene
The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.
Page 5 of 20
307 Roemer Way, Suite 300, Santa Maria, CA 934
TEL: (805) 922-4772
FAX: (805) 925-3376www.oecusa.com
client.oec.com\reportsClient Connect:
Project:
Project Number:
Project Manager:
GHD
7086 N. Maple Ave. Suite 101 [none]
Brian Richardson
11141376
06/07/2018 15:53Fresno CA, 93720
Oilfield Environmental & Compliance, Inc.
1802382
WO & Reported:
ResultAnalyte BatchRL Prepared Analyzed Method Notes DilutionUnits
1802382-07 (Solid)[TOC_1]1802382-07 (Solid)[
L19
[TOC_2]General Chemistry Parameters by EPA or APHA Standard Methods[TOC]
General Chemistry Parameters by EPA or APHA Standard Methods
SM 2540B
(mod.)
94 B8F0139 06/06/18 06/06/18% by
Weight
1% Solids 0.50
[TOC_2]Semi-Volatile Organic TPH by GC/FID[TOC]
Semi-Volatile Organic TPH by GC/FID
ND EPA 8015M06/06/1806/06/18mg/kg dry B8F01201TPH Diesel (C13-C22)11
""""( 64 - 135 )114 %Surrogate: o-Terphenyl
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Volatile Organic Compounds by GC/MS
ND EPA 8260B06/06/1806/06/18mg/kg dry B8F01341Benzene0.0054
""""( 69 - 122 )110 %Surrogate: Dibromofluoromethane
""""( 69 - 125 )100 %Surrogate: Toluene-d8
""""( 70 - 121 )102 %Surrogate: 4-Bromofluorobenzene
ResultAnalyte BatchRL Prepared Analyzed Method Notes DilutionUnits
1802382-08 (Solid)[TOC_1]1802382-08 (Solid)[
P210
[TOC_2]General Chemistry Parameters by EPA or APHA Standard Methods[TOC]
General Chemistry Parameters by EPA or APHA Standard Methods
SM 2540B
(mod.)
92 B8F0139 06/06/18 06/06/18% by
Weight
1% Solids 0.50
[TOC_2]Semi-Volatile Organic TPH by GC/FID[TOC]
Semi-Volatile Organic TPH by GC/FID
ND EPA 8015M06/06/1806/06/18mg/kg dry B8F01201TPH Diesel (C13-C22)11
""""( 64 - 135 )112 %Surrogate: o-Terphenyl
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Volatile Organic Compounds by GC/MS
ND EPA 8260B06/06/1806/06/18mg/kg dry B8F01341Benzene0.0057
""""( 69 - 122 )111 %Surrogate: Dibromofluoromethane
""""( 69 - 125 )100 %Surrogate: Toluene-d8
""""( 70 - 121 )103 %Surrogate: 4-Bromofluorobenzene
The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.
Page 6 of 20
307 Roemer Way, Suite 300, Santa Maria, CA 934
TEL: (805) 922-4772
FAX: (805) 925-3376www.oecusa.com
client.oec.com\reportsClient Connect:
Project:
Project Number:
Project Manager:
GHD
7086 N. Maple Ave. Suite 101 [none]
Brian Richardson
11141376
06/07/2018 15:53Fresno CA, 93720
Oilfield Environmental & Compliance, Inc.
1802382
WO & Reported:
ResultAnalyte BatchRL Prepared Analyzed Method Notes DilutionUnits
1802382-09 (Solid)[TOC_1]1802382-09 (Solid)[
P311
[TOC_2]General Chemistry Parameters by EPA or APHA Standard Methods[TOC]
General Chemistry Parameters by EPA or APHA Standard Methods
SM 2540B
(mod.)
90 B8F0139 06/06/18 06/06/18% by
Weight
1% Solids 0.50
[TOC_2]Semi-Volatile Organic TPH by GC/FID[TOC]
Semi-Volatile Organic TPH by GC/FID
EPA 8015M15B8F012006/06/18 06/06/18mg/kg dry 1TPH Diesel (C13-C22)11
""""( 64 - 135 )112 %Surrogate: o-Terphenyl
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Volatile Organic Compounds by GC/MS
ND EPA 8260B06/06/1806/06/18mg/kg dry B8F01341Benzene0.0057
""""( 69 - 122 )113 %Surrogate: Dibromofluoromethane
""""( 69 - 125 )100 %Surrogate: Toluene-d8
""""( 70 - 121 )102 %Surrogate: 4-Bromofluorobenzene
ResultAnalyte BatchRL Prepared Analyzed Method Notes DilutionUnits
1802382-10 (Solid)[TOC_1]1802382-10 (Solid)[
P416
[TOC_2]General Chemistry Parameters by EPA or APHA Standard Methods[TOC]
General Chemistry Parameters by EPA or APHA Standard Methods
SM 2540B
(mod.)
97 B8F0139 06/06/18 06/06/18% by
Weight
1% Solids 0.50
[TOC_2]Semi-Volatile Organic TPH by GC/FID[TOC]
Semi-Volatile Organic TPH by GC/FID
EPA 8015M12B8F012006/06/18 06/06/18mg/kg dry 1TPH Diesel (C13-C22)10
""""( 64 - 135 )118 %Surrogate: o-Terphenyl
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Volatile Organic Compounds by GC/MS
ND EPA 8260B06/06/1806/06/18mg/kg dry B8F01341Benzene0.0046
""""( 69 - 122 )112 %Surrogate: Dibromofluoromethane
""""( 69 - 125 )100 %Surrogate: Toluene-d8
""""( 70 - 121 )102 %Surrogate: 4-Bromofluorobenzene
The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.
Page 7 of 20
307 Roemer Way, Suite 300, Santa Maria, CA 934
TEL: (805) 922-4772
FAX: (805) 925-3376www.oecusa.com
client.oec.com\reportsClient Connect:
Project:
Project Number:
Project Manager:
GHD
7086 N. Maple Ave. Suite 101 [none]
Brian Richardson
11141376
06/07/2018 15:53Fresno CA, 93720
Oilfield Environmental & Compliance, Inc.
1802382
WO & Reported:
ResultAnalyte BatchRL Prepared Analyzed Method Notes DilutionUnits
1802382-11 (Solid)[TOC_1]1802382-
P516
[TOC_2]General Chemistry Parameters by EPA or APHA Standard Methods[TOC]
General Chemistry Parameters by EPA or APHA Standard Methods
SM 2540B
(mod.)
96 B8F0139 06/06/18 06/06/18% by
Weight
1% Solids 0.50
[TOC_2]Semi-Volatile Organic TPH by GC/FID[TOC]
Semi-Volatile Organic TPH by GC/FID
EPA 8015M14B8F012006/06/18 06/06/18mg/kg dry 1TPH Diesel (C13-C22)10
""""( 64 - 135 )107 %Surrogate: o-Terphenyl
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Volatile Organic Compounds by GC/MS
ND EPA 8260B06/06/1806/06/18mg/kg dry B8F01341Benzene0.0045
""""( 69 - 122 )113 %Surrogate: Dibromofluoromethane
""""( 69 - 125 )99.8 %Surrogate: Toluene-d8
""""( 70 - 121 )103 %Surrogate: 4-Bromofluorobenzene
ResultAnalyte BatchRL Prepared Analyzed Method Notes DilutionUnits
1802382-12 (Solid)[TOC_1]1802382-12 (Solid)[
P116
[TOC_2]General Chemistry Parameters by EPA or APHA Standard Methods[TOC]
General Chemistry Parameters by EPA or APHA Standard Methods
SM 2540B
(mod.)
99 B8F0139 06/06/18 06/06/18% by
Weight
1% Solids 0.50
[TOC_2]Semi-Volatile Organic TPH by GC/FID[TOC]
Semi-Volatile Organic TPH by GC/FID
ND EPA 8015M06/06/1806/06/18mg/kg dry B8F01201TPH Diesel (C13-C22)10
""""( 64 - 135 )111 %Surrogate: o-Terphenyl
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Volatile Organic Compounds by GC/MS
ND EPA 8260B06/06/1806/06/18mg/kg dry B8F01341Benzene0.0026
""""( 69 - 122 )116 %Surrogate: Dibromofluoromethane
""""( 69 - 125 )100 %Surrogate: Toluene-d8
""""( 70 - 121 )102 %Surrogate: 4-Bromofluorobenzene
The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.
Page 8 of 20
307 Roemer Way, Suite 300, Santa Maria, CA 934
TEL: (805) 922-4772
FAX: (805) 925-3376www.oecusa.com
client.oec.com\reportsClient Connect:
Project:
Project Number:
Project Manager:
GHD
7086 N. Maple Ave. Suite 101 [none]
Brian Richardson
11141376
06/07/2018 15:53Fresno CA, 93720
Oilfield Environmental & Compliance, Inc.
1802382
WO & Reported:
ResultAnalyte BatchRL Prepared Analyzed Method Notes DilutionUnits
1802382-13 (Solid)[TOC_1]1802382-13 (Solid)[
T2E2
[TOC_2]General Chemistry Parameters by EPA or APHA Standard Methods[TOC]
General Chemistry Parameters by EPA or APHA Standard Methods
SM 2540B
(mod.)
96 B8F0139 06/06/18 06/06/18% by
Weight
1% Solids 0.50
[TOC_2]Semi-Volatile Organic TPH by GC/FID[TOC]
Semi-Volatile Organic TPH by GC/FID
ND EPA 8015M06/06/1806/06/18mg/kg dry B8F01201TPH Diesel (C13-C22)10
""""( 64 - 135 )103 %Surrogate: o-Terphenyl
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Volatile Organic Compounds by GC/MS
ND EPA 8260B06/06/1806/06/18mg/kg dry B8F01341Benzene0.0028
""""( 69 - 122 )117 %Surrogate: Dibromofluoromethane
""""( 69 - 125 )100 %Surrogate: Toluene-d8
""""( 70 - 121 )103 %Surrogate: 4-Bromofluorobenzene
ResultAnalyte BatchRL Prepared Analyzed Method Notes DilutionUnits
1802382-14 (Solid)[TOC_1]1802382-14 (Solid)[
T2E6
[TOC_2]General Chemistry Parameters by EPA or APHA Standard Methods[TOC]
General Chemistry Parameters by EPA or APHA Standard Methods
SM 2540B
(mod.)
97 B8F0139 06/06/18 06/06/18% by
Weight
1% Solids 0.50
[TOC_2]Semi-Volatile Organic TPH by GC/FID[TOC]
Semi-Volatile Organic TPH by GC/FID
ND EPA 8015M06/06/1806/06/18mg/kg dry B8F01201TPH Diesel (C13-C22)10
""""( 64 - 135 )114 %Surrogate: o-Terphenyl
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Volatile Organic Compounds by GC/MS
ND EPA 8260B06/06/1806/06/18mg/kg dry B8F01341Benzene0.0026
""""( 69 - 122 )118 %Surrogate: Dibromofluoromethane
""""( 69 - 125 )101 %Surrogate: Toluene-d8
""""( 70 - 121 )102 %Surrogate: 4-Bromofluorobenzene
The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.
Page 9 of 20
307 Roemer Way, Suite 300, Santa Maria, CA 934
TEL: (805) 922-4772
FAX: (805) 925-3376www.oecusa.com
client.oec.com\reportsClient Connect:
Project:
Project Number:
Project Manager:
GHD
7086 N. Maple Ave. Suite 101 [none]
Brian Richardson
11141376
06/07/2018 15:53Fresno CA, 93720
Oilfield Environmental & Compliance, Inc.
1802382
WO & Reported:
ResultAnalyte BatchRL Prepared Analyzed Method Notes DilutionUnits
1802382-15 (Solid)[TOC_1]1802382-15 (Solid)[
T1E3
[TOC_2]General Chemistry Parameters by EPA or APHA Standard Methods[TOC]
General Chemistry Parameters by EPA or APHA Standard Methods
SM 2540B
(mod.)
97 B8F0139 06/06/18 06/06/18% by
Weight
1% Solids 0.50
[TOC_2]Semi-Volatile Organic TPH by GC/FID[TOC]
Semi-Volatile Organic TPH by GC/FID
ND EPA 8015M06/06/1806/06/18mg/kg dry B8F01201TPH Diesel (C13-C22)10
""""( 64 - 135 )112 %Surrogate: o-Terphenyl
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Volatile Organic Compounds by GC/MS
ND EPA 8260B06/06/1806/06/18mg/kg dry B8F01341Benzene0.0023
""""( 69 - 122 )116 %Surrogate: Dibromofluoromethane
""""( 69 - 125 )99.9 %Surrogate: Toluene-d8
""""( 70 - 121 )102 %Surrogate: 4-Bromofluorobenzene
ResultAnalyte BatchRL Prepared Analyzed Method Notes DilutionUnits
1802382-16 (Solid)[TOC_1]1802382-16 (Solid)[
T1E6
[TOC_2]General Chemistry Parameters by EPA or APHA Standard Methods[TOC]
General Chemistry Parameters by EPA or APHA Standard Methods
SM 2540B
(mod.)
98 B8F0139 06/06/18 06/06/18% by
Weight
1% Solids 0.50
[TOC_2]Semi-Volatile Organic TPH by GC/FID[TOC]
Semi-Volatile Organic TPH by GC/FID
ND EPA 8015M06/06/1806/06/18mg/kg dry B8F01201TPH Diesel (C13-C22)10
""""( 64 - 135 )114 %Surrogate: o-Terphenyl
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Volatile Organic Compounds by GC/MS
ND EPA 8260B06/06/1806/06/18mg/kg dry B8F01341Benzene0.0027
""""( 69 - 122 )118 %Surrogate: Dibromofluoromethane
""""( 69 - 125 )100 %Surrogate: Toluene-d8
""""( 70 - 121 )102 %Surrogate: 4-Bromofluorobenzene
The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.
Page 10 of 20
307 Roemer Way, Suite 300, Santa Maria, CA 934
TEL: (805) 922-4772
FAX: (805) 925-3376www.oecusa.com
client.oec.com\reportsClient Connect:
Project:
Project Number:
Project Manager:
GHD
7086 N. Maple Ave. Suite 101 [none]
Brian Richardson
11141376
06/07/2018 15:53Fresno CA, 93720
Oilfield Environmental & Compliance, Inc.
1802382
WO & Reported:
ResultAnalyte BatchRL Prepared Analyzed Method Notes DilutionUnits
1802382-17 (Solid)[TOC_1]1802382-17 (Solid)[
T2W2
[TOC_2]General Chemistry Parameters by EPA or APHA Standard Methods[TOC]
General Chemistry Parameters by EPA or APHA Standard Methods
SM 2540B
(mod.)
94 B8F0139 06/06/18 06/06/18% by
Weight
1% Solids 0.50
[TOC_2]Semi-Volatile Organic TPH by GC/FID[TOC]
Semi-Volatile Organic TPH by GC/FID
EPA 8015M17B8F012006/06/18 06/06/18mg/kg dry 1TPH Diesel (C13-C22)11
""""( 64 - 135 )114 %Surrogate: o-Terphenyl
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Volatile Organic Compounds by GC/MS
ND EPA 8260B06/06/1806/06/18mg/kg dry B8F01341Benzene0.0026
""""( 69 - 122 )120 %Surrogate: Dibromofluoromethane
""""( 69 - 125 )101 %Surrogate: Toluene-d8
""""( 70 - 121 )104 %Surrogate: 4-Bromofluorobenzene
ResultAnalyte BatchRL Prepared Analyzed Method Notes DilutionUnits
1802382-18 (Solid)[TOC_1]1802382-18 (Solid)[
T2W6
[TOC_2]General Chemistry Parameters by EPA or APHA Standard Methods[TOC]
General Chemistry Parameters by EPA or APHA Standard Methods
SM 2540B
(mod.)
97 B8F0139 06/06/18 06/06/18% by
Weight
1% Solids 0.50
[TOC_2]Semi-Volatile Organic TPH by GC/FID[TOC]
Semi-Volatile Organic TPH by GC/FID
EPA 8015M30B8F012006/06/18 06/06/18mg/kg dry 1TPH Diesel (C13-C22)10
""""( 64 - 135 )101 %Surrogate: o-Terphenyl
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Volatile Organic Compounds by GC/MS
ND EPA 8260B06/06/1806/06/18mg/kg dry B8F01341Benzene0.0027
""""( 69 - 122 )118 %Surrogate: Dibromofluoromethane
""""( 69 - 125 )100 %Surrogate: Toluene-d8
""""( 70 - 121 )100 %Surrogate: 4-Bromofluorobenzene
The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.
Page 11 of 20
307 Roemer Way, Suite 300, Santa Maria, CA 934
TEL: (805) 922-4772
FAX: (805) 925-3376www.oecusa.com
client.oec.com\reportsClient Connect:
Project:
Project Number:
Project Manager:
GHD
7086 N. Maple Ave. Suite 101 [none]
Brian Richardson
11141376
06/07/2018 15:53Fresno CA, 93720
Oilfield Environmental & Compliance, Inc.
1802382
WO & Reported:
ResultAnalyte BatchRL Prepared Analyzed Method Notes DilutionUnits
1802382-19 (Solid)[TOC_1]1802382-19 (Solid)[
T1W2
[TOC_2]General Chemistry Parameters by EPA or APHA Standard Methods[TOC]
General Chemistry Parameters by EPA or APHA Standard Methods
SM 2540B
(mod.)
97 B8F0139 06/06/18 06/06/18% by
Weight
1% Solids 0.50
[TOC_2]Semi-Volatile Organic TPH by GC/FID[TOC]
Semi-Volatile Organic TPH by GC/FID
ND EPA 8015M06/06/1806/06/18mg/kg dry B8F01201TPH Diesel (C13-C22)10
""""( 64 - 135 )112 %Surrogate: o-Terphenyl
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Volatile Organic Compounds by GC/MS
ND EPA 8260B06/06/1806/06/18mg/kg dry B8F01341Benzene0.0028
""""( 69 - 122 )120 %Surrogate: Dibromofluoromethane
""""( 69 - 125 )100 %Surrogate: Toluene-d8
""""( 70 - 121 )101 %Surrogate: 4-Bromofluorobenzene
ResultAnalyte BatchRL Prepared Analyzed Method Notes DilutionUnits
1802382-20 (Solid)[TOC_1]1802382-20 (Solid)[
T1W6
[TOC_2]General Chemistry Parameters by EPA or APHA Standard Methods[TOC]
General Chemistry Parameters by EPA or APHA Standard Methods
SM 2540B
(mod.)
98 B8F0139 06/06/18 06/06/18% by
Weight
1% Solids 0.50
[TOC_2]Semi-Volatile Organic TPH by GC/FID[TOC]
Semi-Volatile Organic TPH by GC/FID
ND EPA 8015M06/06/1806/06/18mg/kg dry B8F01201TPH Diesel (C13-C22)10
""""( 64 - 135 )112 %Surrogate: o-Terphenyl
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Volatile Organic Compounds by GC/MS
ND EPA 8260B06/06/1806/06/18mg/kg dry B8F01341Benzene0.0034
""""( 69 - 122 )119 %Surrogate: Dibromofluoromethane
""""( 69 - 125 )100 %Surrogate: Toluene-d8
""""( 70 - 121 )101 %Surrogate: 4-Bromofluorobenzene
The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.
Page 12 of 20
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TEL: (805) 922-4772
FAX: (805) 925-3376www.oecusa.com
client.oec.com\reportsClient Connect:
Project:
Project Number:
Project Manager:
GHD
7086 N. Maple Ave. Suite 101 [none]
Brian Richardson
11141376
06/07/2018 15:53Fresno CA, 93720
Oilfield Environmental & Compliance, Inc.
1802382
WO & Reported:
ResultAnalyte BatchRL Prepared Analyzed Method Notes DilutionUnits
1802382-21 (Solid)[TOC_1]1802382-21 (Solid)[
P616
[TOC_2]General Chemistry Parameters by EPA or APHA Standard Methods[TOC]
General Chemistry Parameters by EPA or APHA Standard Methods
SM 2540B
(mod.)
97 B8F0141 06/06/18 06/06/18% by
Weight
1% Solids 0.50
[TOC_2]Semi-Volatile Organic TPH by GC/FID[TOC]
Semi-Volatile Organic TPH by GC/FID
ND EPA 8015M06/06/1806/06/18mg/kg dry B8F01181TPH Diesel (C13-C22)10
""""( 64 - 135 )102 %Surrogate: o-Terphenyl
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Volatile Organic Compounds by GC/MS
ND EPA 8260B06/06/1806/06/18mg/kg dry B8F01331Benzene0.0032
""""( 69 - 122 )98.5 %Surrogate: Dibromofluoromethane
""""( 69 - 125 )101 %Surrogate: Toluene-d8
""""( 70 - 121 )95.4 %Surrogate: 4-Bromofluorobenzene
ResultAnalyte BatchRL Prepared Analyzed Method Notes DilutionUnits
1802382-22 (Water)[TOC_1]1802382-22 (
TB-Cooler 1
Volatile Organic Compounds by GC/MS
ND EPA 8260B06/07/1806/07/18ug/L B8F01611Benzene0.50
""""( 69 - 122 )94.8 %Surrogate: Dibromofluoromethane
""""( 69 - 125 )100 %Surrogate: Toluene-d8
""""( 70 - 121 )94.7 %Surrogate: 4-Bromofluorobenzene
ResultAnalyte BatchRL Prepared Analyzed Method Notes DilutionUnits
1802382-23 (Water)[TOC_1]1802382-23 (
TB-Cooler 2
Volatile Organic Compounds by GC/MS
ND EPA 8260B06/07/1806/07/18ug/L B8F01611Benzene0.50
""""( 69 - 122 )95.7 %Surrogate: Dibromofluoromethane
""""( 69 - 125 )102 %Surrogate: Toluene-d8
""""( 70 - 121 )93.0 %Surrogate: 4-Bromofluorobenzene
The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.
Page 13 of 20
307 Roemer Way, Suite 300, Santa Maria, CA 934
TEL: (805) 922-4772
FAX: (805) 925-3376www.oecusa.com
client.oec.com\reportsClient Connect:
Project:
Project Number:
Project Manager:
GHD
7086 N. Maple Ave. Suite 101 [none]
Brian Richardson
11141376
06/07/2018 15:53Fresno CA, 93720
Oilfield Environmental & Compliance, Inc.
1802382
WO & Reported:
General Chemistry Parameters by EPA or APHA Standard Methods - Quality Control[TOC_1]General Chemistry Parameters by E
Result RL Units
Level
Spike
Result
Source %REC%REC
Limits
RPDRPD
Limit
Notes Analyte
[TOC_2]Batch B8F0139 - 2540 B TS/Moisture Prep[TOC]
Batch B8F0139 - SM 2540B (mod.) Preparation: 2540 B TS/Moisture Prep 06/06/18 10:57
Blank (B8F0139-BLK1)[TOC_3]Blank (B8F0139-BLK1)[TOC]Analyzed: 06/06/18 14:00
% Solids % by
Weight
ND 0.50
LCS (B8F0139-BS1)[TOC_3]LCS (B8F0139-BS1)[TOC]
Analyzed: 06/06/18 14:00
% Solids % by
Weight
10 0.50 10.0 70-130101
LCS Dup (B8F0139-BSD1)[TOC_3]LCS Dup (B8F0139-BSD1)[TOC]
Analyzed: 06/06/18 14:00
% Solids % by
Weight
10 0.50 10.0 3070-130102 0.690
Duplicate (B8F0139-DUP1)Source: 1802382-01[TOC_3]Duplicate (B8F0139-DUP1)[TOC]Analyzed: 06/06/18 14:00
% Solids % by
Weight
92 0.50 92 300.567
Duplicate (B8F0139-DUP2)Source: 1802382-11 Analyzed: 06/06/18 14:00
% Solids % by
Weight
96 0.50 96 300.175
[TOC_2]Batch B8F0141 - 2540 B TS/Moisture Prep[TOC]
Batch B8F0141 - SM 2540B (mod.) Preparation: 2540 B TS/Moisture Prep 06/06/18 10:59
Blank (B8F0141-BLK1)[TOC_3]Blank (B8F0141-BLK1)[TOC]
Analyzed: 06/06/18 14:00
% Solids % by
Weight
ND 0.50
LCS (B8F0141-BS1)[TOC_3]LCS (B8F0141-BS1)[TOC]Analyzed: 06/06/18 14:00
% Solids % by
Weight
10 0.50 10.0 70-130102
LCS Dup (B8F0141-BSD1)[TOC_3]LCS Dup (B8F0141-BSD1)[TOC]
Analyzed: 06/06/18 14:00
% Solids % by
Weight
10 0.50 10.0 3070-130102 0.00
Duplicate (B8F0141-DUP1)Source: 1802382-21[TOC_3]Duplicate (B8F0141-DUP1)[TOC]
Analyzed: 06/06/18 14:00
% Solids % by
Weight
97 0.50 97 300.0264
The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.
Page 14 of 20
307 Roemer Way, Suite 300, Santa Maria, CA 934
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FAX: (805) 925-3376www.oecusa.com
client.oec.com\reportsClient Connect:
Project:
Project Number:
Project Manager:
GHD
7086 N. Maple Ave. Suite 101 [none]
Brian Richardson
11141376
06/07/2018 15:53Fresno CA, 93720
Oilfield Environmental & Compliance, Inc.
1802382
WO & Reported:
Semi-Volatile Organic TPH by GC/FID - Quality Control[TOC_1]Semi-
Result RL Units
Level
Spike
Result
Source %REC%REC
Limits
RPDRPD
Limit
Notes Analyte
[TOC_2]Batch B8F0118 - EPA 3550C[TOC]
Batch B8F0118 - EPA 8015M Preparation: EPA 3550C 06/06/18 08:48
Blank (B8F0118-BLK1)[TOC_3]Blank (B8F0118-BLK1)[TOC]Analyzed: 06/06/18 10:56
TPH Diesel (C13-C22)mg/kg
wet
ND 10
"50.0 64-135Surrogate: o-Terphenyl 10250.7
LCS (B8F0118-BS1)[TOC_3]LCS (B8F0118-BS1)[TOC]Analyzed: 06/06/18 10:28
TPH Diesel (C13-C22)mg/kg
wet
506 10 500 70-127101
"50.0 64-135Surrogate: o-Terphenyl 10552.3
LCS Dup (B8F0118-BSD1)[TOC_3]LCS Dup (B8F0118-BSD1)[TOC]
Analyzed: 06/06/18 10:42
TPH Diesel (C13-C22)mg/kg
wet
509 10 500 2070-127102 0.494
"50.0 64-135Surrogate: o-Terphenyl 10552.3
Duplicate (B8F0118-DUP1)Source: 1802374-01[TOC_3]Duplicate (B8F0118-DUP1)[TOC]
Analyzed: 06/06/18 13:22
TPH Diesel (C13-C22)mg/kg
wet
54.5 10 64.0 2016.0
"49.8 64-135Surrogate: o-Terphenyl 10853.7
Matrix Spike (B8F0118-MS1)Source: 1802374-01[TOC_3]Matrix Spike (B8F0118-MS1)[TOC]
Analyzed: 06/06/18 14:03
TPH Diesel (C13-C22)mg/kg
wet
774 10 498 64.0 19-182143
"49.8 64-135Surrogate: o-Terphenyl 10451.6
Matrix Spike Dup (B8F0118-MSD1)Source: 1802374-01[TOC_3]Matrix Spike Dup (B8F0118-MSD1)[TOC]Analyzed: 06/06/18 14:16
TPH Diesel (C13-C22)mg/kg
wet
742 9.9 496 64.0 2019-182137 4.27
"49.6 64-135Surrogate: o-Terphenyl 10853.6
[TOC_2]Batch B8F0120 - EPA 3550C[TOC]
Batch B8F0120 - EPA 8015M Preparation: EPA 3550C 06/06/18 08:48
Blank (B8F0120-BLK1)[TOC_3]Blank (B8F0120-BLK1)[TOC]
Analyzed: 06/06/18 11:04
TPH Diesel (C13-C22)mg/kg
wet
ND 10
"49.8 64-135Surrogate: o-Terphenyl 10753.4
LCS (B8F0120-BS1)[TOC_3]LCS (B8F0120-BS1)[TOC]Analyzed: 06/06/18 10:31
TPH Diesel (C13-C22)mg/kg
wet
528 10 500 70-127106
"50.0 64-135Surrogate: o-Terphenyl 10954.6
LCS Dup (B8F0120-BSD1)[TOC_3]LCS Dup (B8F0120-BSD1)[TOC]Analyzed: 06/06/18 10:47
TPH Diesel (C13-C22)mg/kg
wet
538 10 499 2070-127108 1.90
The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.
Page 15 of 20
307 Roemer Way, Suite 300, Santa Maria, CA 934
TEL: (805) 922-4772
FAX: (805) 925-3376www.oecusa.com
client.oec.com\reportsClient Connect:
Project:
Project Number:
Project Manager:
GHD
7086 N. Maple Ave. Suite 101 [none]
Brian Richardson
11141376
06/07/2018 15:53Fresno CA, 93720
Oilfield Environmental & Compliance, Inc.
1802382
WO & Reported:
Semi-Volatile Organic TPH by GC/FID - Quality Control
Result RL Units
Level
Spike
Result
Source %REC%REC
Limits
RPDRPD
Limit
Notes Analyte
Batch B8F0120 - EPA 8015M Preparation: EPA 3550C 06/06/18 08:48
LCS Dup (B8F0120-BSD1)Analyzed: 06/06/18 10:47
mg/kg
wet
49.9 64-135Surrogate: o-Terphenyl 11255.9
Duplicate (B8F0120-DUP1)Source: 1802382-01[TOC_3]Duplicate (B8F0120-DUP1)[TOC]Analyzed: 06/06/18 19:30
TPH Diesel (C13-C22)mg/kg
dry
ND 11 8.64 20
"54.2 64-135Surrogate: o-Terphenyl 11662.7
Matrix Spike (B8F0120-MS1)Source: 1802382-01[TOC_3]Matrix Spike (B8F0120-MS1)[TOC]Analyzed: 06/06/18 19:46
TPH Diesel (C13-C22)mg/kg
dry
608 11 540 8.64 19-182111
"54.0 64-135Surrogate: o-Terphenyl 11360.9
Matrix Spike Dup (B8F0120-MSD1)Source: 1802382-01[TOC_3]Matrix Spike Dup (B8F0120-MSD1)[TOC]
Analyzed: 06/06/18 20:02
TPH Diesel (C13-C22)mg/kg
dry
586 11 541 8.64 2019-182107 3.72
"54.1 64-135Surrogate: o-Terphenyl 11260.7
The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.
Page 16 of 20
307 Roemer Way, Suite 300, Santa Maria, CA 934
TEL: (805) 922-4772
FAX: (805) 925-3376www.oecusa.com
client.oec.com\reportsClient Connect:
Project:
Project Number:
Project Manager:
GHD
7086 N. Maple Ave. Suite 101 [none]
Brian Richardson
11141376
06/07/2018 15:53Fresno CA, 93720
Oilfield Environmental & Compliance, Inc.
1802382
WO & Reported:
Volatile Organic Compounds by GC/MS - Quality Control[TOC_1]
Result RL Units
Level
Spike
Result
Source %REC%REC
Limits
RPDRPD
Limit
Notes Analyte
[TOC_2]Batch B8F0133 - EPA 5035/5030B MEOH[TOC]
Batch B8F0133 - EPA 8260B Preparation: EPA 5035/5030B MEOH 06/06/18 09:33
Blank (B8F0133-BLK1)[TOC_3]Blank (B8F0133-BLK1)[TOC]Analyzed: 06/06/18 11:46
Benzene mg/kg
wet
ND 0.0050
"0.0497 69-122Surrogate: Dibromofluoromethane 94.10.0468
"0.0497 69-125Surrogate: Toluene-d8 99.30.0493
"0.0497 70-121Surrogate: 4-Bromofluorobenzene 95.20.0473
LCS (B8F0133-BS1)[TOC_3]LCS (B8F0133-BS1)[TOC]
Analyzed: 06/06/18 09:59
Benzene mg/kg
wet
0.100 0.0050 0.100 73-147100
"0.0501 69-122Surrogate: Dibromofluoromethane 94.10.0471
"0.0501 69-125Surrogate: Toluene-d8 1000.0503
"0.0501 70-121Surrogate: 4-Bromofluorobenzene 95.40.0478
LCS Dup (B8F0133-BSD1)[TOC_3]LCS Dup (B8F0133-BSD1)[TOC]
Analyzed: 06/06/18 10:26
Benzene mg/kg
wet
0.103 0.0050 0.0994 2073-147103 2.15
"0.0497 69-122Surrogate: Dibromofluoromethane 94.30.0469
"0.0497 69-125Surrogate: Toluene-d8 99.90.0497
"0.0497 70-121Surrogate: 4-Bromofluorobenzene 94.20.0468
Duplicate (B8F0133-DUP1)Source: 1802309-19[TOC_3]Duplicate (B8F0133-DUP1)[TOC]Analyzed: 06/06/18 13:06
Benzene mg/kg
wet
ND 0.0050 ND 20
"0.0500 69-122Surrogate: Dibromofluoromethane 91.90.0460
"0.0500 69-125Surrogate: Toluene-d8 1010.0506
"0.0500 70-121Surrogate: 4-Bromofluorobenzene 93.90.0470
Matrix Spike (B8F0133-MS1)Source: 1802309-19[TOC_3]Matrix Spike (B8F0133-MS1)[TOC]
Analyzed: 06/06/18 18:28
Benzene mg/kg
wet
0.0996 0.0050 0.0992 ND 71-142100
"0.0496 69-122Surrogate: Dibromofluoromethane 94.30.0468
"0.0496 69-125Surrogate: Toluene-d8 1000.0498
"0.0496 70-121Surrogate: 4-Bromofluorobenzene 91.80.0456
[TOC_2]Batch B8F0134 - EPA 5035/5030B MEOH[TOC]
Batch B8F0134 - EPA 8260B Preparation: EPA 5035/5030B MEOH 06/06/18 09:28
Blank (B8F0134-BLK1)[TOC_3]Blank (B8F0134-BLK1)[TOC]
Analyzed: 06/06/18 10:58
Benzene mg/kg
wet
ND 0.0050
"0.0498 69-122Surrogate: Dibromofluoromethane 1100.0550
"0.0498 69-125Surrogate: Toluene-d8 99.50.0496
"0.0498 70-121Surrogate: 4-Bromofluorobenzene 1010.0503
The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.
Page 17 of 20
307 Roemer Way, Suite 300, Santa Maria, CA 934
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FAX: (805) 925-3376www.oecusa.com
client.oec.com\reportsClient Connect:
Project:
Project Number:
Project Manager:
GHD
7086 N. Maple Ave. Suite 101 [none]
Brian Richardson
11141376
06/07/2018 15:53Fresno CA, 93720
Oilfield Environmental & Compliance, Inc.
1802382
WO & Reported:
Volatile Organic Compounds by GC/MS - Quality Control
Result RL Units
Level
Spike
Result
Source %REC%REC
Limits
RPDRPD
Limit
Notes Analyte
Batch B8F0134 - EPA 8260B Preparation: EPA 5035/5030B MEOH 06/06/18 11:28
Blank (B8F0134-BLK2)Analyzed: 06/06/18 19:03
Benzene mg/kg
wet
ND 0.0050
"0.0499 69-122Surrogate: Dibromofluoromethane 1100.0547
"0.0499 69-125Surrogate: Toluene-d8 99.10.0495
"0.0499 70-121Surrogate: 4-Bromofluorobenzene 1000.0500
LCS (B8F0134-BS1)[TOC_3]LCS (B8F0134-BS1)[TOC]
Analyzed: 06/06/18 10:00
Benzene mg/kg
wet
0.101 0.0049 0.0975 73-147103
"0.0487 69-122Surrogate: Dibromofluoromethane 1080.0525
"0.0487 69-125Surrogate: Toluene-d8 98.50.0480
"0.0487 70-121Surrogate: 4-Bromofluorobenzene 98.10.0478
LCS Dup (B8F0134-BSD1)[TOC_3]LCS Dup (B8F0134-BSD1)[TOC]
Analyzed: 06/06/18 18:34
Benzene mg/kg
wet
0.102 0.0050 0.0994 2073-147102 0.762
"0.0497 69-122Surrogate: Dibromofluoromethane 1100.0546
"0.0497 69-125Surrogate: Toluene-d8 1000.0498
"0.0497 70-121Surrogate: 4-Bromofluorobenzene 98.30.0489
Duplicate (B8F0134-DUP1)Source: 1802382-01[TOC_3]Duplicate (B8F0134-DUP1)[TOC]Analyzed: 06/06/18 12:17
Benzene mg/kg
dry
ND 0.0027 ND 20
"0.0267 69-122Surrogate: Dibromofluoromethane 1170.0311
"0.0267 69-125Surrogate: Toluene-d8 1000.0268
"0.0267 70-121Surrogate: 4-Bromofluorobenzene 1030.0275
[TOC_2]Batch B8F0161 - EPA 5030B VOCGCMS[TOC]
Batch B8F0161 - EPA 8260B Preparation: EPA 5030B VOCGCMS 06/07/18 07:55
Blank (B8F0161-BLK1)[TOC_3]Blank (B8F0161-BLK1)[TOC]Analyzed: 06/07/18 10:00
Benzene ug/LND0.50
"12.5 69-122Surrogate: Dibromofluoromethane 93.611.7
"12.5 69-125Surrogate: Toluene-d8 10212.8
"12.5 70-121Surrogate: 4-Bromofluorobenzene 93.711.7
LCS (B8F0161-BS1)[TOC_3]LCS (B8F0161-BS1)[TOC]Analyzed: 06/07/18 08:37
Benzene ug/L26.5 0.50 25.0 79-137106
"12.5 69-122Surrogate: Dibromofluoromethane 96.112.0
"12.5 69-125Surrogate: Toluene-d8 10012.5
"12.5 70-121Surrogate: 4-Bromofluorobenzene 94.311.8
The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.
Page 18 of 20
307 Roemer Way, Suite 300, Santa Maria, CA 934
TEL: (805) 922-4772
FAX: (805) 925-3376www.oecusa.com
client.oec.com\reportsClient Connect:
Project:
Project Number:
Project Manager:
GHD
7086 N. Maple Ave. Suite 101 [none]
Brian Richardson
11141376
06/07/2018 15:53Fresno CA, 93720
Oilfield Environmental & Compliance, Inc.
1802382
WO & Reported:
Volatile Organic Compounds by GC/MS - Quality Control
Result RL Units
Level
Spike
Result
Source %REC%REC
Limits
RPDRPD
Limit
Notes Analyte
Batch B8F0161 - EPA 8260B Preparation: EPA 5030B VOCGCMS 06/07/18 07:55
LCS Dup (B8F0161-BSD1)[TOC_3]LCS Dup (B8F0161-BSD1)[TOC]Analyzed: 06/07/18 09:04
Benzene ug/L25.2 0.50 25.0 2079-137101 5.19
"12.5 69-122Surrogate: Dibromofluoromethane 94.211.8
"12.5 69-125Surrogate: Toluene-d8 10112.7
"12.5 70-121Surrogate: 4-Bromofluorobenzene 91.611.4
Duplicate (B8F0161-DUP1)Source: 1802373-01[TOC_3]Duplicate (B8F0161-DUP1)[TOC]Analyzed: 06/07/18 11:47
Benzene ug/LND0.50 ND 20
"12.5 69-122Surrogate: Dibromofluoromethane 90.511.3
"12.5 69-125Surrogate: Toluene-d8 10112.6
"12.5 70-121Surrogate: 4-Bromofluorobenzene 98.112.3
The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.
Page 19 of 20
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TEL: (805) 922-4772
FAX: (805) 925-3376www.oecusa.com
client.oec.com\reportsClient Connect:
Project:
Project Number:
Project Manager:
GHD
7086 N. Maple Ave. Suite 101 [none]
Brian Richardson
11141376
06/07/2018 15:53Fresno CA, 93720
Oilfield Environmental & Compliance, Inc.
1802382
WO & Reported:
Notes and Definitions
[TOC_1]Notes and Definitions[TOC]
Reporting Limit (Quantitation Limit)RL
Analyte NOT DETECTED at or above the reporting limitND
Relative Percent DifferenceRPD
The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.
Page 20 of 20
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TEL: (805) 922-4772
FAX: (805) 925-3376www.oecusa.com
client.oec.com\reportsClient Connect:
Oilfield Environmental & Compliance, Inc.
Karen Petryna
7086 N. Maple Ave. Suite 101
Fresno, CA 93720
GHD
1802519Work Order:Report: June 15, 2018 16:16
Project: 11148376
Number: Penske 2929 E. Brundage Lane, Bakersfield
Dear Client:
Enclosed is an analytical report for the above referenced project. The samples included in this report
were received on June 13, 2018 16:32 and analyzed in accordance with the attached
chain-of-custody.
Unless otherwise noted, all analytical testing was accomplished in accordance with the guidelines
established in our Quality Manual, applicable standard operating procedures, and other related
documentation. The results in this analytical report are limited to the samples tested and any
reproduction thereof must be made in its entirety.
If you have any questions regarding this report, please do not hesitate to contact the undersigned.
Sincerely,
jgerhardt@oecusa.com
Jessica Gerhardt, Project Manager
TEL: (805) 922-4772
FAX: (805) 925-3376307 Roemer Way, Suite 300, Santa Maria, CA 93454 www.oecusa.com
California ELAP Certification # 2438 client.oec.com\reportsClient Connect:
[TOC_1]Cover Page[
Project:
Project Number:
Project Manager:
GHD
7086 N. Maple Ave. Suite 101 Penske 2929 E. Brundage Lane, Bakersfield
Karen Petryna
11148376
06/15/2018 16:16Fresno CA, 93720
Oilfield Environmental & Compliance, Inc.
1802519
WO & Reported:
Sample ID Laboratory ID Client Matrix Date Sampled
SAMPLE SUMMARY
Date Received
[TOC_1]Sample Summary[TOC]
Lab Matrix
SO-11148376-061318-MCB-001
Composite
1802519-03 06/13/18 11:58 06/13/18 16:32SolidSolid
SO-11148376-061318-MCB-002
Composite
1802519-04 06/13/18 12:05 06/13/18 16:32SolidSolid
The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.
Page 2 of 9
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client.oec.com\reportsClient Connect:
Project:
Project Number:
Project Manager:
GHD
7086 N. Maple Ave. Suite 101 Penske 2929 E. Brundage Lane, Bakersfield
Karen Petryna
11148376
06/15/2018 16:16Fresno CA, 93720
Oilfield Environmental & Compliance, Inc.
1802519
WO & Reported:
ANALYTICAL REPORT FOR SAMPLES
ResultAnalyte BatchRL Prepared Analyzed Method Notes DilutionUnits
1802519-03 (Solid)[TOC_1]1802519-03 (Solid)[
SO-11148376-061318-MCB-001 Composite
[TOC_2]Total Metals by ICP[TOC]
Total Metals by ICP
EPA 6010B2.1 B8F0391 06/15/18 06/15/18mg/kg 1Lead0.49
[TOC_2]Volatile Organic TPH by GC/FID[TOC]
Volatile Organic TPH by GC/FID
ND EPA 8015M06/15/1806/15/18mg/kg B8F04301TPH Gasoline (C4-C12)0.50
""""( 31 - 162 )86.6 %Surrogate: 4-Bromofluorobenzene
[TOC_2]Semi-Volatile Organic TPH by GC/FID[TOC]
Semi-Volatile Organic TPH by GC/FID
EPA 8015M240B8F037306/14/18 06/14/18mg/kg 1TPH Diesel (C13-C22)10
""""( 64 - 135 )102 %Surrogate: o-Terphenyl
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Volatile Organic Compounds by GC/MS
ND EPA 8260B06/15/1806/15/18mg/kg B8F04201Benzene0.0050
ND """"""Ethylbenzene 0.0050
ND """"""Toluene 0.0050
ND """"""Xylenes (total)0.0050
""""( 69 - 122 )94.0 %Surrogate: Dibromofluoromethane
""""( 69 - 125 )101 %Surrogate: Toluene-d8
""""( 70 - 121 )93.2 %Surrogate: 4-Bromofluorobenzene
The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.
Page 3 of 9
307 Roemer Way, Suite 300, Santa Maria, CA 934
TEL: (805) 922-4772
FAX: (805) 925-3376www.oecusa.com
client.oec.com\reportsClient Connect:
Project:
Project Number:
Project Manager:
GHD
7086 N. Maple Ave. Suite 101 Penske 2929 E. Brundage Lane, Bakersfield
Karen Petryna
11148376
06/15/2018 16:16Fresno CA, 93720
Oilfield Environmental & Compliance, Inc.
1802519
WO & Reported:
ResultAnalyte BatchRL Prepared Analyzed Method Notes DilutionUnits
1802519-04 (Solid)[TOC_1]1802519-04 (Solid)[
SO-11148376-061318-MCB-002 Composite
[TOC_2]Total Metals by ICP[TOC]
Total Metals by ICP
EPA 6010B3.0 B8F0391 06/15/18 06/15/18mg/kg 1Lead0.50
[TOC_2]Volatile Organic TPH by GC/FID[TOC]
Volatile Organic TPH by GC/FID
ND EPA 8015M06/15/1806/15/18mg/kg B8F04301TPH Gasoline (C4-C12)0.50
""""( 31 - 162 )91.7 %Surrogate: 4-Bromofluorobenzene
[TOC_2]Semi-Volatile Organic TPH by GC/FID[TOC]
Semi-Volatile Organic TPH by GC/FID
EPA 8015M25B8F037306/14/18 06/14/18mg/kg 1TPH Diesel (C13-C22)10
""""( 64 - 135 )96.5 %Surrogate: o-Terphenyl
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Volatile Organic Compounds by GC/MS
ND EPA 8260B06/15/1806/15/18mg/kg B8F04201Benzene0.0050
ND """"""Ethylbenzene 0.0050
ND """"""Toluene 0.0050
ND """"""Xylenes (total)0.0050
""""( 69 - 122 )94.3 %Surrogate: Dibromofluoromethane
""""( 69 - 125 )99.2 %Surrogate: Toluene-d8
""""( 70 - 121 )97.0 %Surrogate: 4-Bromofluorobenzene
The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.
Page 4 of 9
307 Roemer Way, Suite 300, Santa Maria, CA 934
TEL: (805) 922-4772
FAX: (805) 925-3376www.oecusa.com
client.oec.com\reportsClient Connect:
Project:
Project Number:
Project Manager:
GHD
7086 N. Maple Ave. Suite 101 Penske 2929 E. Brundage Lane, Bakersfield
Karen Petryna
11148376
06/15/2018 16:16Fresno CA, 93720
Oilfield Environmental & Compliance, Inc.
1802519
WO & Reported:
Total Metals by ICP - Quality Control[TOC_1]
Result RL Units
Level
Spike
Result
Source %REC%REC
Limits
RPDRPD
Limit
Notes Analyte
[TOC_2]Batch B8F0391 - EPA 3050B[TOC]
Batch B8F0391 - EPA 6010B Preparation: EPA 3050B 06/14/18 09:44
Blank (B8F0391-BLK1)[TOC_3]Blank (B8F0391-BLK1)[TOC]Analyzed: 06/14/18 13:59
Lead mg/kgND0.50
LCS (B8F0391-BS1)[TOC_3]LCS (B8F0391-BS1)[TOC]Analyzed: 06/14/18 14:12
Lead mg/kg96.5 0.50 100 80-12096.5
LCS Dup (B8F0391-BSD1)[TOC_3]LCS Dup (B8F0391-BSD1)[TOC]
Analyzed: 06/14/18 14:15
Lead mg/kg97.8 0.50 100 2080-12097.8 1.34
Duplicate (B8F0391-DUP1)Source: 1802486-01[TOC_3]Duplicate (B8F0391-DUP1)[TOC]
Analyzed: 06/14/18 14:37
Lead mg/kg2.19 0.49 1.84 2017.4
Matrix Spike (B8F0391-MS1)Source: 1802486-01[TOC_3]Matrix Spike (B8F0391-MS1)[TOC]
Analyzed: 06/14/18 14:18
Lead mg/kg97.6 0.49 98.5 1.84 57-13797.2
Matrix Spike Dup (B8F0391-MSD1)Source: 1802486-01[TOC_3]Matrix Spike Dup (B8F0391-MSD1)[TOC]
Analyzed: 06/14/18 14:21
Lead mg/kg93.7 0.48 95.9 1.84 2057-13795.8 4.04
The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.
Page 5 of 9
307 Roemer Way, Suite 300, Santa Maria, CA 934
TEL: (805) 922-4772
FAX: (805) 925-3376www.oecusa.com
client.oec.com\reportsClient Connect:
Project:
Project Number:
Project Manager:
GHD
7086 N. Maple Ave. Suite 101 Penske 2929 E. Brundage Lane, Bakersfield
Karen Petryna
11148376
06/15/2018 16:16Fresno CA, 93720
Oilfield Environmental & Compliance, Inc.
1802519
WO & Reported:
Volatile Organic TPH by GC/FID - Quality Control[TOC_1]
Result RL Units
Level
Spike
Result
Source %REC%REC
Limits
RPDRPD
Limit
Notes Analyte
[TOC_2]Batch B8F0430 - EPA 5035/5030B MEOH GC[TOC]
Batch B8F0430 - EPA 8015M Preparation: EPA 5035/5030B MEOH GC 06/15/18 08:50
Blank (B8F0430-BLK1)[TOC_3]Blank (B8F0430-BLK1)[TOC]Analyzed: 06/15/18 10:06
TPH Gasoline (C4-C12)mg/kgND0.49
"0.124 31-162Surrogate: 4-Bromofluorobenzene 95.40.118
LCS (B8F0430-BS1)[TOC_3]LCS (B8F0430-BS1)[TOC]
Analyzed: 06/15/18 09:11
TPH Gasoline (C4-C12)mg/kg0.544 0.50 0.499 72-159109
"0.125 31-162Surrogate: 4-Bromofluorobenzene 94.10.117
LCS Dup (B8F0430-BSD1)[TOC_3]LCS Dup (B8F0430-BSD1)[TOC]
Analyzed: 06/15/18 09:38
TPH Gasoline (C4-C12)mg/kg0.551 0.49 0.493 2072-159112 1.29
"0.123 31-162Surrogate: 4-Bromofluorobenzene 95.10.117
Duplicate (B8F0430-DUP1)Source: 1802519-04[TOC_3]Duplicate (B8F0430-DUP1)[TOC]Analyzed: 06/15/18 11:02
TPH Gasoline (C4-C12)mg/kgND0.50 ND 20
"0.125 31-162Surrogate: 4-Bromofluorobenzene 88.70.111
The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.
Page 6 of 9
307 Roemer Way, Suite 300, Santa Maria, CA 934
TEL: (805) 922-4772
FAX: (805) 925-3376www.oecusa.com
client.oec.com\reportsClient Connect:
Project:
Project Number:
Project Manager:
GHD
7086 N. Maple Ave. Suite 101 Penske 2929 E. Brundage Lane, Bakersfield
Karen Petryna
11148376
06/15/2018 16:16Fresno CA, 93720
Oilfield Environmental & Compliance, Inc.
1802519
WO & Reported:
Semi-Volatile Organic TPH by GC/FID - Quality Control[TOC_1]Semi-
Result RL Units
Level
Spike
Result
Source %REC%REC
Limits
RPDRPD
Limit
Notes Analyte
[TOC_2]Batch B8F0373 - EPA 3550C[TOC]
Batch B8F0373 - EPA 8015M Preparation: EPA 3550C 06/14/18 10:04
Blank (B8F0373-BLK1)[TOC_3]Blank (B8F0373-BLK1)[TOC]Analyzed: 06/14/18 13:11
TPH Diesel (C13-C22)mg/kgND10
"50.0 64-135Surrogate: o-Terphenyl 94.047.0
LCS (B8F0373-BS1)[TOC_3]LCS (B8F0373-BS1)[TOC]
Analyzed: 06/14/18 12:17
TPH Diesel (C13-C22)mg/kg48510 500 70-12797.0
"50.0 64-135Surrogate: o-Terphenyl 98.149.1
LCS Dup (B8F0373-BSD1)[TOC_3]LCS Dup (B8F0373-BSD1)[TOC]
Analyzed: 06/14/18 12:31
TPH Diesel (C13-C22)mg/kg48710 500 2070-12797.5 0.433
"50.0 64-135Surrogate: o-Terphenyl 98.249.1
Duplicate (B8F0373-DUP1)Source: 1802446-22[TOC_3]Duplicate (B8F0373-DUP1)[TOC]Analyzed: 06/14/18 13:39
TPH Diesel (C13-C22)mg/kgND10 ND 20
"49.8 64-135Surrogate: o-Terphenyl 95.047.3
Matrix Spike (B8F0373-MS1)Source: 1802446-22[TOC_3]Matrix Spike (B8F0373-MS1)[TOC]Analyzed: 06/14/18 12:44
TPH Diesel (C13-C22)mg/kg48610 499 ND 19-18297.5
"49.9 64-135Surrogate: o-Terphenyl 95.847.8
Matrix Spike Dup (B8F0373-MSD1)Source: 1802446-22[TOC_3]Matrix Spike Dup (B8F0373-MSD1)[TOC]
Analyzed: 06/14/18 12:58
TPH Diesel (C13-C22)mg/kg47910 499 ND 2019-18296.1 1.53
"49.9 64-135Surrogate: o-Terphenyl 96.948.3
The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.
Page 7 of 9
307 Roemer Way, Suite 300, Santa Maria, CA 934
TEL: (805) 922-4772
FAX: (805) 925-3376www.oecusa.com
client.oec.com\reportsClient Connect:
Project:
Project Number:
Project Manager:
GHD
7086 N. Maple Ave. Suite 101 Penske 2929 E. Brundage Lane, Bakersfield
Karen Petryna
11148376
06/15/2018 16:16Fresno CA, 93720
Oilfield Environmental & Compliance, Inc.
1802519
WO & Reported:
Volatile Organic Compounds by GC/MS - Quality Control[TOC_1]
Result RL Units
Level
Spike
Result
Source %REC%REC
Limits
RPDRPD
Limit
Notes Analyte
[TOC_2]Batch B8F0420 - EPA 5035/5030B MEOH[TOC]
Batch B8F0420 - EPA 8260B Preparation: EPA 5035/5030B MEOH 06/15/18 05:50
Blank (B8F0420-BLK1)[TOC_3]Blank (B8F0420-BLK1)[TOC]Analyzed: 06/15/18 07:26
Benzene mg/kgND0.0051
Ethylbenzene "ND 0.0051
Toluene "ND 0.0051
Xylenes (total)"ND 0.0051
"0.0507 69-122Surrogate: Dibromofluoromethane 98.20.0498
"0.0507 69-125Surrogate: Toluene-d8 1010.0513
"0.0507 70-121Surrogate: 4-Bromofluorobenzene 95.70.0485
LCS (B8F0420-BS1)[TOC_3]LCS (B8F0420-BS1)[TOC]Analyzed: 06/15/18 06:32
Benzene mg/kg0.101 0.0051 0.101 73-14799.8
Toluene "0.102 0.0051 0.101 70-145101
"0.0505 69-122Surrogate: Dibromofluoromethane 98.00.0495
"0.0505 69-125Surrogate: Toluene-d8 1010.0509
"0.0505 70-121Surrogate: 4-Bromofluorobenzene 95.10.0480
LCS Dup (B8F0420-BSD1)[TOC_3]LCS Dup (B8F0420-BSD1)[TOC]
Analyzed: 06/15/18 06:59
Benzene mg/kg0.0993 0.0049 0.0982 2073-147101 1.59
Toluene "0.102 0.0049 0.0982 2070-145104 0.103
"0.0491 69-122Surrogate: Dibromofluoromethane 97.50.0479
"0.0491 69-125Surrogate: Toluene-d8 1010.0494
"0.0491 70-121Surrogate: 4-Bromofluorobenzene 97.30.0478
Duplicate (B8F0420-DUP1)Source: 1802396-11[TOC_3]Duplicate (B8F0420-DUP1)[TOC]
Analyzed: 06/15/18 08:22
Benzene mg/kgND0.0050 ND 20
Ethylbenzene "ND 0.0050 ND 20
Toluene "ND 0.0050 ND 20
Xylenes (total)"ND 0.0050 ND 20
"0.0502 69-122Surrogate: Dibromofluoromethane 95.00.0477
"0.0502 69-125Surrogate: Toluene-d8 1010.0506
"0.0502 70-121Surrogate: 4-Bromofluorobenzene 93.90.0471
The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.
Page 8 of 9
307 Roemer Way, Suite 300, Santa Maria, CA 934
TEL: (805) 922-4772
FAX: (805) 925-3376www.oecusa.com
client.oec.com\reportsClient Connect:
Project:
Project Number:
Project Manager:
GHD
7086 N. Maple Ave. Suite 101 Penske 2929 E. Brundage Lane, Bakersfield
Karen Petryna
11148376
06/15/2018 16:16Fresno CA, 93720
Oilfield Environmental & Compliance, Inc.
1802519
WO & Reported:
Notes and Definitions
[TOC_1]Notes and Definitions[TOC]
Reporting Limit (Quantitation Limit)RL
Analyte NOT DETECTED at or above the reporting limitND
Relative Percent DifferenceRPD
The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.
Page 9 of 9
307 Roemer Way, Suite 300, Santa Maria, CA 934
TEL: (805) 922-4772
FAX: (805) 925-3376www.oecusa.com
client.oec.com\reportsClient Connect:
GHD | Tank Pull and Over Excavation Report | 11148376 (5)
Appendix B
Disposal Documentation for Tanks
GHD | Tank Pull and Over Excavation Report | 11148376 (5)
Appendix C
Off-hauled Excavated Soil Manifests
Karen Petryna Karen.petryna@ghd.com 559.472.5403
Brian Richardson Brian.richardson@ghd.com 248.893.3400