9208_NCStateFairgrounds_MSWLF_GWMR_20150621

WithersRavenel
Our People. Your Success.
115 MacKenan Drive | Cary, NC 27511 | tel.: [phone] | fax: [phone] | www.withersravenel.com | License No. C-0832
1410 Commonwealth Drive | Suite 101 | Wilmington, NC 28403 | tel: [phone] | fax: [phone]
416 Gallimore Dairy Road | Suite D | Greensboro, NC 27409 | tel: [phone] | fax: [phone]
September 5, 2017
Jaclynne Drummond, Hydrogeologist
Environmental Compliance - Solid Waste Section
NC DEQ, Division of Waste Management
1646 Mail Service Center
Raleigh, NC 27699-1646
Subject: Summer 2017 Annual Groundwater and Surface Water Monitoring Report
Closed NC Fairgrounds Landfill, Permit #92-08,
NC Dept of Agriculture and Consumer Services
WR Project No. 02000082.20
Ms. Drummond:
WithersRavenel (WR) has completed the Summer 2017 Annual Groundwater and Surface Water
monitoring event at the above referenced facility. The scope of work performed by WR included
groundwater sample collection from existing groundwater monitoring wells and surface water sample
collection along Richland Creek in accordance with the North Carolina Department of Environment Quality
(NCDEQ) approved Water Quality and Landfill Gas Monitoring Plan dated September 2008, which will be
referenced as “The Plan” throughout this report.
The closed NC Fairgrounds Landfill is located approximately four miles west of downtown Raleigh and
approximately 1,600 feet northeast of the intersection of NC Highway 54 (Chapel Hill Road) and Nowell
Road (Figure 1). The facility was permitted as a sanitary landfill on August 9, 1982 (Permit #92-08).
According to documentation reviewed by WR, the closed landfill was operated between approximately
1982 and 1988. Samples from five groundwater monitoring wells and two surface water collection points
are intended to be collected and tested on annual basis in accordance with The Plan and correspondence
received from the Department of Waste Management.
Closed NC Fairgrounds Landfill
Annual Groundwater and Surface Water Monitoring Report
WR Project No.: 02000082.20 September 2017
Page 2
1.0 WATER QUALITY SAMPLING METHODOLOGY
1.1 Groundwater Sampling
Five groundwater monitoring wells, MW-1, MW-2, MW-3, MW-4, and MW-5, were installed at the site in
November 2000 at locations proximal to two waste areas. Figure 2 illustrates the locations of the waste
boundary and monitoring wells. Monitoring well construction details are summarized in Table 1 and copies
of the boring logs and well completion reports for the monitoring wells are included as Appendix A.
Groundwater sampling activities were performed on July 14, 2017 in accordance with protocols detailed in
The Plan. Prior to monitoring well gauging, each monitoring well was opened to allow water levels to
equilibrate to atmospheric pressure. Water levels within each monitoring well were then measured using a
decontaminated electronic water level meter. Groundwater elevation measurements were referenced to
the top of the well casing. The groundwater elevations were calculated to range from 411.19 to 437.66 feet
above mean sea level (MSL) for this sampling event. The July 14, 2017 groundwater elevation data is
summarized in Table 1 and a Groundwater Potentiometric Map is included as Figure 2.
Each monitoring well was purged using the low-flow technique. During the purging process, turbidity was
monitored until a clarity less than 10 Nephelometric Turbidity Units (NTU) was achieved. Final turbidity
measurements were recorded in the field notes. Copies of the field notes are included as Appendix B.
Following purging activities, groundwater samples were collected using the same polyethylene tubing used
to purge the wells. Groundwater samples were decanted into laboratory provided bottleware and
immediately placed into an ice-chilled cooler. Collected samples were shipped under proper chain-of-
custody to ESC Lab Sciences of Mt. Juliet, TN for analysis of volatile organic compounds (VOCs) by EPA
Method 6200B and the eight RCRA metals by EPA Method 6020 and 7470A.
1.2 Surface Water Sampling
Surface water samples were also collected on July 14, 2017 from monitoring points designated as SA-1 and
SA-2, located along Richland Creek. SA-1 is considered the upstream sampling location (approximately 35°
47’ 28” North and 78° 43’ 43” West) and SA-2 is considered the downstream sampling location
(approximately 35° 47’ 31” North and 78° 43’ 37” West). To preserve the integrity of the preservatives
within the sample containers, a properly decontaminated Teflon™ ladle was used to collect the surface
water samples. The contents of the ladle were immediately decanted into laboratory provided bottleware.
The samples were then placed into ice-chilled coolers and shipped under proper chain-of-custody to ESC
Lab Sciences of Mt. Juliet, TN for analysis of volatile organic compounds (VOCs) by EPA Method 6200B and
the eight RCRA metals by EPA Method 6020 and 7470A.
Closed NC Fairgrounds Landfill
Annual Groundwater and Surface Water Monitoring Report
WR Project No.: 02000082.20 September 2017
Page 3
2.0 LABORATORY ANALYTICAL RESULTS
July 2017 - Groundwater and Surface Water Sampling Event
The following analytical results exceeded the North Carolina Solid Waste Section Limits (SWSL).
•MW-1: Barium – 187 µg/L
Cadmium – 1.06 µg/L (J-flag)
•MW-3: Barium – 177 µg/L
Cadmium – 1.04 µg/L (J-flag)
Selenium – 11.2 µg/L
No analytes were detected at concentrations that exceeded the North Carolina 2L Standard.
No detections were reported in the laboratory’s method blank.
Laboratory results for the analytes identified in the July 2017 samples are summarized in Table 2. Copies of
the laboratory analytical reports are included as Appendix C.
Closed NC Fairgrounds Landfill
Annual Groundwater and Surface Water Monitoring Report
WR Project No.: 02000082.20 September 2017
Page 4
3.0 SUMMARY OF REGULATORY EXCEEDANCES AND CONCLUSIONS
Groundwater and Surface Water Monitoring:
•No targeted VOC compounds were detected at concentrations that exceeded their NC SWSL or NC
2L Standard.
•MW-1 had detections of Barium and Cadmium (J-flagged) above NC SWSL Standards.
•MW-3 had detections of Barium, Cadmium (J-flagged), and Selenium above NC SWSL Standards.
•No NC 2L Standard exceedances were present for targeted compounds in any sample location.
The next annual groundwater and surface water monitoring event for the Closed NC Fairgrounds Landfill is
planned to occur in July 2018. Should you have any questions or require additional information concerning
this Report, please do not hesitate to contact me at [phone].
Sincerely,
WithersRavenel
G.Matthew James, P.G.
Project Geologist
cc: Mr. Dave Bartone, NCDACS
TABLES
7/14/2017 7/14/2017MW-1 743884.26 2079242.17 450.9 453.47 15.81 437.66 19 9 to19MW-2 744085.55 2079482.30 432.1 435.08 5.70 429.38 15 2 to 14MW-3 743914.97 2080239.77 429.6 432.89 21.70 411.19 25 10 to 25MW-4 743570.71 2080213.13 433.3 436.21 20.31 415.90 30 11 to 26MW-5 744186.3297 2079598.90 431.8 433.59 15.09 418.50 25 8 to 23Notes:Screen Interval in Feet BLSTOC = Top of CasingTable 1Monitoring Well and Groundwater Data Monitoring WellNorthingGround Surface Elevationin Feet MSLTOC Elevation in Feet MSLEastingDepth to Water in Feet Below TOCWell Depth in Feet BlsAll wells constructed of two (2)-inch PVCGW Elevation in Feet MSLMSL = Mean See LevelBLS = Below the Land SurfaceClosed NC Fairgrounds LandfillWake County, North CarolinaWithersRavenel Project # 2000082.20Page 1 of 1
ORGANIC CONSTITUENTS MW-1 MW-2 MW-3 MW-4 MW-5 SA-1 SA-2Sample Date 7/14/2017 7/14/2017 7/14/2017 7/14/2017 7/14/2017 7/14/2017 7/14/2017cis-1,2-Dichloroethene <1 <1 <1 <1 0.991 J <1 <1 70 5Naphthalene <5 <5 1.27 J <5 1.21 J <5 <5 6 101,2,4-Trimethylbenzene <1 <1 0.374 J <1 <1 <1 <1 400 NLArsenic<10 <10 <10 <10 <10 <10 <10 10 10Barium18716.917734.9 39.8 46.2 28.9 700 100Cadmium1.06 J<21.04 J<2 <2 <2 <2 2 1Chromium <10 <10 4.05 J <10 <10 <10 <10 10 10Lead 3.54 J <5 4.32 J <5 <5 3.48 J 1.91 J 15 10Selenium <10 <1011.2<10 <10 <10 <10 20 10Silver <5 <5 <5 <5 <5 <5 <5 20 10Mercury<0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 1 0.2 Notes: NL = Not Listed Qualifiers: J - The identification of the analyte is acceptable; the reported value is an estimate.Closed NC Fairgrounds LandfillWake County, North CarolinaWithersRavenel Project # 2000082.20TABLE 2Summary of Detected Parameters in Groundwater and Surface Water Concentrations in BOLD and Shaded Exceed the NC 2L StandardNC 2L Limit (µg/L)SWS Limit (µg/L) MW = Monitoring Well Designation All Concentrations reported in µg/L (Parts per Billion)INORGANIC CONSTITUENTS SWS = Solid Waste Section Concentrations in BOLD Exceed the SWS Standard SA = Surface Water DesignationPage 1 of 1

FIGURES

APPENDIX A

MONITORING WELL
INSTALLATION RECORDS

APPENDIX B

FIELD NOTES

APPENDIX C

ANALYTICAL REPORT

ANALYTICAL REPORT
July 20, 2017
Withers & Ravenel Eng. - Standard
Sample Delivery Group:L922435
Samples Received:07/14/2017
Project Number:02000082.20
Description:Closed State Fair Landfill
Report To:Matt James
115 MacKenan Drive
Cary, NC 27511
Entire Report Reviewed By:
July 20, 2017
[Preliminary Report]
Jimmy Hunt
Technical Service Representative
Results relate only to the items tested or calibrated and are reported as rounded values. This test report shall not be reproduced, except in full, without written approval of the laboratory. Where applicable, sampling conducted by ESC is performed per guidance provided in laboratory standard operating procedures: 060302, 060303, and 060304.
12065 Lebanon Rd Mount Juliet, TN 37122 615-758-5858 800-767-5859 www.esclabsciences.com
July 20, 2017
Jimmy Hunt
Technical Service Representative
ONE LAB. NATIONWIDE.TABLE OF CONTENTS
Cp: Cover Page 1
Tc: Table of Contents 2
Ss: Sample Summary 3
Cn: Case Narrative 5
Sr: Sample Results 6
MW-1 L922435-01 6
MW-2 L922435-02 8
MW-3 L922435-03 10
MW-4 L922435-04 12
MW-5 L922435-05 14
SA-1 L922435-06 16
SA-2 L922435-07 18
Qc: Quality Control Summary 20
Mercury by Method 7470A 20
Metals (ICP) by Method 6010D 21
Volatile Organic Compounds (GC/MS) by Method 6200B-1997 22
Gl: Glossary of Terms 26
Al: Accreditations & Locations 27
Sc: Chain of Custody 28
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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ONE LAB. NATIONWIDE.SAMPLE SUMMARY
Collected by Collected date/time Received date/time
MW-1 L922435-01 GW Austin Pote 07/13/17 14:10 07/14/17 08:45
Method Batch Dilution Preparation Analysis Analyst
date/time date/time
Mercury by Method 7470A WG998991 1 07/15/17 06:56 07/17/17 05:49 TRB
Metals (ICP) by Method 6010D WG999588 1 07/19/17 09:51 07/20/17 04:10 RDS
Volatile Organic Compounds (GC/MS) by Method 6200B-1997 WG1000413 1 07/19/17 14:24 07/19/17 14:24 ACG
Collected by Collected date/time Received date/time
MW-2 L922435-02 GW Austin Pote 07/13/17 13:30 07/14/17 08:45
Method Batch Dilution Preparation Analysis Analyst
date/time date/time
Mercury by Method 7470A WG998991 1 07/15/17 06:56 07/17/17 06:17 TRB
Metals (ICP) by Method 6010D WG999588 1 07/19/17 09:51 07/20/17 04:21 RDS
Volatile Organic Compounds (GC/MS) by Method 6200B-1997 WG1000413 1 07/19/17 14:42 07/19/17 14:42 ACG
Collected by Collected date/time Received date/time
MW-3 L922435-03 GW Austin Pote 07/13/17 11:50 07/14/17 08:45
Method Batch Dilution Preparation Analysis Analyst
date/time date/time
Mercury by Method 7470A WG998991 1 07/15/17 06:56 07/17/17 06:19 TRB
Metals (ICP) by Method 6010D WG999588 1 07/19/17 09:51 07/20/17 04:24 RDS
Volatile Organic Compounds (GC/MS) by Method 6200B-1997 WG1000413 1 07/19/17 15:00 07/19/17 15:00 ACG
Collected by Collected date/time Received date/time
MW-4 L922435-04 GW Austin Pote 07/13/17 11:05 07/14/17 08:45
Method Batch Dilution Preparation Analysis Analyst
date/time date/time
Mercury by Method 7470A WG998991 1 07/15/17 06:56 07/17/17 06:21 TRB
Metals (ICP) by Method 6010D WG999588 1 07/19/17 09:51 07/20/17 04:27 RDS
Volatile Organic Compounds (GC/MS) by Method 6200B-1997 WG1000413 1 07/19/17 16:10 07/19/17 16:10 ACG
Collected by Collected date/time Received date/time
MW-5 L922435-05 GW Austin Pote 07/13/17 12:35 07/14/17 08:45
Method Batch Dilution Preparation Analysis Analyst
date/time date/time
Mercury by Method 7470A WG998991 1 07/15/17 06:56 07/17/17 06:23 TRB
Metals (ICP) by Method 6010D WG999588 1 07/19/17 09:51 07/20/17 04:35 RDS
Volatile Organic Compounds (GC/MS) by Method 6200B-1997 WG1000413 1 07/19/17 17:22 07/19/17 17:22 JHH
Collected by Collected date/time Received date/time
SA-1 L922435-06 GW Austin Pote 07/13/17 15:25 07/14/17 08:45
Method Batch Dilution Preparation Analysis Analyst
date/time date/time
Mercury by Method 7470A WG998991 1 07/15/17 06:56 07/17/17 06:26 TRB
Metals (ICP) by Method 6010D WG999588 1 07/19/17 09:51 07/20/17 04:38 RDS
Volatile Organic Compounds (GC/MS) by Method 6200B-1997 WG1000413 1 07/19/17 17:40 07/19/17 17:40 JHH
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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ONE LAB. NATIONWIDE.SAMPLE SUMMARY
Collected by Collected date/time Received date/time
SA-2 L922435-07 GW Austin Pote 07/13/17 15:00 07/14/17 08:45
Method Batch Dilution Preparation Analysis Analyst
date/time date/time
Mercury by Method 7470A WG998991 1 07/15/17 06:56 07/17/17 06:28 TRB
Metals (ICP) by Method 6010D WG999588 1 07/19/17 09:51 07/20/17 04:41 RDS
Volatile Organic Compounds (GC/MS) by Method 6200B-1997 WG1000413 1 07/19/17 17:58 07/19/17 17:58 JHH
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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ONE LAB. NATIONWIDE.CASE NARRATIVE
All sample aliquots were received at the correct temperature, in the proper containers, with the
appropriate preservatives, and within method specified holding times. All MDL (LOD) and RDL (LOQ)
values reported for environmental samples have been corrected for the dilution factor used in the
analysis. All Method and Batch Quality Control are within established criteria except where addressed
in this case narrative, a non-conformance form or properly qualified within the sample results. By my
digital signature below, I affirm to the best of my knowledge, all problems/anomalies observed by the
laboratory as having the potential to affect the quality of the data have been identified by the
laboratory, and no information or data have been knowingly withheld that would affect the quality of the
data.
[Preliminary Report]
Jimmy Hunt
Technical Service Representative
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
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Jimmy Hunt
Technical Service Representative
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ONE LAB. NATIONWIDE.SAMPLE RESULTS - 01
L922435
MW-1
Collected date/time: 07/13/17 14:10
Mercury by Method 7470A
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Mercury U 0.0490 0.200 1 07/17/2017 05:49 WG998991
Metals (ICP) by Method 6010D
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Arsenic U 6.50 10.0 1 07/20/2017 04:10 WG999588
Barium 187 1.70 5.00 1 07/20/2017 04:10 WG999588
Cadmium 1.06 J 0.700 2.00 1 07/20/2017 04:10 WG999588
Chromium U 1.40 10.0 1 07/20/2017 04:10 WG999588
Lead 3.54 J 1.90 5.00 1 07/20/2017 04:10 WG999588
Selenium U 7.40 10.0 1 07/20/2017 04:10 WG999588
Silver U 2.80 5.00 1 07/20/2017 04:10 WG999588
Volatile Organic Compounds (GC/MS) by Method 6200B-1997
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acetone U 10.0 50.0 1 07/19/2017 14:24 WG1000413
Acrolein U 8.87 50.0 1 07/19/2017 14:24 WG1000413
Acrylonitrile U 1.87 10.0 1 07/19/2017 14:24 WG1000413
Benzene U 0.331 1.00 1 07/19/2017 14:24 WG1000413
Bromobenzene U 0.352 1.00 1 07/19/2017 14:24 WG1000413
Bromodichloromethane U 0.380 1.00 1 07/19/2017 14:24 WG1000413
Bromoform U 0.469 1.00 1 07/19/2017 14:24 WG1000413
Bromomethane U 0.866 5.00 1 07/19/2017 14:24 WG1000413
n-Butylbenzene U 0.361 1.00 1 07/19/2017 14:24 WG1000413
sec-Butylbenzene U 0.365 1.00 1 07/19/2017 14:24 WG1000413
tert-Butylbenzene U 0.399 1.00 1 07/19/2017 14:24 WG1000413
Carbon tetrachloride U 0.379 1.00 1 07/19/2017 14:24 WG1000413
Chlorobenzene U 0.348 1.00 1 07/19/2017 14:24 WG1000413
Chlorodibromomethane U 0.327 1.00 1 07/19/2017 14:24 WG1000413
Chloroethane U 0.453 5.00 1 07/19/2017 14:24 WG1000413
Chloroform U 0.324 5.00 1 07/19/2017 14:24 WG1000413
Chloromethane U 0.276 2.50 1 07/19/2017 14:24 WG1000413
2-Chlorotoluene U 0.375 1.00 1 07/19/2017 14:24 WG1000413
4-Chlorotoluene U 0.351 1.00 1 07/19/2017 14:24 WG1000413
1,2-Dibromo-3-Chloropropane U 1.33 5.00 1 07/19/2017 14:24 WG1000413
1,2-Dibromoethane U 0.381 1.00 1 07/19/2017 14:24 WG1000413
Dibromomethane U 0.346 1.00 1 07/19/2017 14:24 WG1000413
1,2-Dichlorobenzene U 0.349 1.00 1 07/19/2017 14:24 WG1000413
1,3-Dichlorobenzene U 0.220 1.00 1 07/19/2017 14:24 WG1000413
1,4-Dichlorobenzene U 0.274 1.00 1 07/19/2017 14:24 WG1000413
Dichlorodifluoromethane U 0.551 5.00 1 07/19/2017 14:24 WG1000413
1,1-Dichloroethane U 0.259 1.00 1 07/19/2017 14:24 WG1000413
1,2-Dichloroethane U 0.361 1.00 1 07/19/2017 14:24 WG1000413
1,1-Dichloroethene U 0.398 1.00 1 07/19/2017 14:24 WG1000413
cis-1,2-Dichloroethene U 0.260 1.00 1 07/19/2017 14:24 WG1000413
trans-1,2-Dichloroethene U 0.396 1.00 1 07/19/2017 14:24 WG1000413
1,2-Dichloropropane U 0.306 1.00 1 07/19/2017 14:24 WG1000413
1,1-Dichloropropene U 0.352 1.00 1 07/19/2017 14:24 WG1000413
1,3-Dichloropropane U 0.366 1.00 1 07/19/2017 14:24 WG1000413
2,2-Dichloropropane U 0.321 1.00 1 07/19/2017 14:24 WG1000413
Di-isopropyl ether U 0.320 1.00 1 07/19/2017 14:24 WG1000413
Ethylbenzene U 0.384 1.00 1 07/19/2017 14:24 WG1000413
Hexachloro-1,3-butadiene U 0.256 1.00 1 07/19/2017 14:24 WG1000413
Isopropylbenzene U 0.326 1.00 1 07/19/2017 14:24 WG1000413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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ONE LAB. NATIONWIDE.SAMPLE RESULTS - 01
L922435
MW-1
Collected date/time: 07/13/17 14:10
Volatile Organic Compounds (GC/MS) by Method 6200B-1997
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
p-Isopropyltoluene U 0.350 1.00 1 07/19/2017 14:24 WG1000413
2-Butanone (MEK)U 3.93 10.0 1 07/19/2017 14:24 WG1000413
Methylene Chloride U 1.00 5.00 1 07/19/2017 14:24 WG1000413
4-Methyl-2-pentanone (MIBK)U 2.14 10.0 1 07/19/2017 14:24 WG1000413
Methyl tert-butyl ether U 0.367 1.00 1 07/19/2017 14:24 WG1000413
Naphthalene U 1.00 5.00 1 07/19/2017 14:24 WG1000413
n-Propylbenzene U 0.349 1.00 1 07/19/2017 14:24 WG1000413
Styrene U 0.307 1.00 1 07/19/2017 14:24 WG1000413
1,1,1,2-Tetrachloroethane U 0.385 1.00 1 07/19/2017 14:24 WG1000413
1,1,2,2-Tetrachloroethane U 0.130 1.00 1 07/19/2017 14:24 WG1000413
Tetrachloroethene U 0.372 1.00 1 07/19/2017 14:24 WG1000413
Toluene U 0.412 1.00 1 07/19/2017 14:24 WG1000413
1,2,3-Trichlorobenzene U 0.230 1.00 1 07/19/2017 14:24 WG1000413
1,2,4-Trichlorobenzene U 0.355 1.00 1 07/19/2017 14:24 WG1000413
1,1,1-Trichloroethane U 0.319 1.00 1 07/19/2017 14:24 WG1000413
1,1,2-Trichloroethane U 0.383 1.00 1 07/19/2017 14:24 WG1000413
Trichloroethene U 0.398 1.00 1 07/19/2017 14:24 WG1000413
Trichlorofluoromethane U 1.20 5.00 1 07/19/2017 14:24 WG1000413
1,2,3-Trichloropropane U 0.807 2.50 1 07/19/2017 14:24 WG1000413
1,2,4-Trimethylbenzene U 0.373 1.00 1 07/19/2017 14:24 WG1000413
1,3,5-Trimethylbenzene U 0.387 1.00 1 07/19/2017 14:24 WG1000413
Vinyl chloride U 0.259 1.00 1 07/19/2017 14:24 WG1000413
o-Xylene U 0.341 1.00 1 07/19/2017 14:24 WG1000413
m&p-Xylenes U 0.719 2.00 1 07/19/2017 14:24 WG1000413
(S) Toluene-d8 105 80.0-120 07/19/2017 14:24 WG1000413
(S) Dibromofluoromethane 94.3 76.0-123 07/19/2017 14:24 WG1000413
(S) a,a,a-Trifluorotoluene 104 80.0-120 07/19/2017 14:24 WG1000413
(S) 4-Bromofluorobenzene 104 80.0-120 07/19/2017 14:24 WG1000413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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ONE LAB. NATIONWIDE.SAMPLE RESULTS - 02
L922435
MW-2
Collected date/time: 07/13/17 13:30
Mercury by Method 7470A
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Mercury U 0.0490 0.200 1 07/17/2017 06:17 WG998991
Metals (ICP) by Method 6010D
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Arsenic U 6.50 10.0 1 07/20/2017 04:21 WG999588
Barium 16.9 1.70 5.00 1 07/20/2017 04:21 WG999588
Cadmium U 0.700 2.00 1 07/20/2017 04:21 WG999588
Chromium U 1.40 10.0 1 07/20/2017 04:21 WG999588
Lead U 1.90 5.00 1 07/20/2017 04:21 WG999588
Selenium U 7.40 10.0 1 07/20/2017 04:21 WG999588
Silver U 2.80 5.00 1 07/20/2017 04:21 WG999588
Volatile Organic Compounds (GC/MS) by Method 6200B-1997
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acetone U 10.0 50.0 1 07/19/2017 14:42 WG1000413
Acrolein U 8.87 50.0 1 07/19/2017 14:42 WG1000413
Acrylonitrile U 1.87 10.0 1 07/19/2017 14:42 WG1000413
Benzene U 0.331 1.00 1 07/19/2017 14:42 WG1000413
Bromobenzene U 0.352 1.00 1 07/19/2017 14:42 WG1000413
Bromodichloromethane U 0.380 1.00 1 07/19/2017 14:42 WG1000413
Bromoform U 0.469 1.00 1 07/19/2017 14:42 WG1000413
Bromomethane U 0.866 5.00 1 07/19/2017 14:42 WG1000413
n-Butylbenzene U 0.361 1.00 1 07/19/2017 14:42 WG1000413
sec-Butylbenzene U 0.365 1.00 1 07/19/2017 14:42 WG1000413
tert-Butylbenzene U 0.399 1.00 1 07/19/2017 14:42 WG1000413
Carbon tetrachloride U 0.379 1.00 1 07/19/2017 14:42 WG1000413
Chlorobenzene U 0.348 1.00 1 07/19/2017 14:42 WG1000413
Chlorodibromomethane U 0.327 1.00 1 07/19/2017 14:42 WG1000413
Chloroethane U 0.453 5.00 1 07/19/2017 14:42 WG1000413
Chloroform U 0.324 5.00 1 07/19/2017 14:42 WG1000413
Chloromethane U 0.276 2.50 1 07/19/2017 14:42 WG1000413
2-Chlorotoluene U 0.375 1.00 1 07/19/2017 14:42 WG1000413
4-Chlorotoluene U 0.351 1.00 1 07/19/2017 14:42 WG1000413
1,2-Dibromo-3-Chloropropane U 1.33 5.00 1 07/19/2017 14:42 WG1000413
1,2-Dibromoethane U 0.381 1.00 1 07/19/2017 14:42 WG1000413
Dibromomethane U 0.346 1.00 1 07/19/2017 14:42 WG1000413
1,2-Dichlorobenzene U 0.349 1.00 1 07/19/2017 14:42 WG1000413
1,3-Dichlorobenzene U 0.220 1.00 1 07/19/2017 14:42 WG1000413
1,4-Dichlorobenzene U 0.274 1.00 1 07/19/2017 14:42 WG1000413
Dichlorodifluoromethane U 0.551 5.00 1 07/19/2017 14:42 WG1000413
1,1-Dichloroethane U 0.259 1.00 1 07/19/2017 14:42 WG1000413
1,2-Dichloroethane U 0.361 1.00 1 07/19/2017 14:42 WG1000413
1,1-Dichloroethene U 0.398 1.00 1 07/19/2017 14:42 WG1000413
cis-1,2-Dichloroethene U 0.260 1.00 1 07/19/2017 14:42 WG1000413
trans-1,2-Dichloroethene U 0.396 1.00 1 07/19/2017 14:42 WG1000413
1,2-Dichloropropane U 0.306 1.00 1 07/19/2017 14:42 WG1000413
1,1-Dichloropropene U 0.352 1.00 1 07/19/2017 14:42 WG1000413
1,3-Dichloropropane U 0.366 1.00 1 07/19/2017 14:42 WG1000413
2,2-Dichloropropane U 0.321 1.00 1 07/19/2017 14:42 WG1000413
Di-isopropyl ether U 0.320 1.00 1 07/19/2017 14:42 WG1000413
Ethylbenzene U 0.384 1.00 1 07/19/2017 14:42 WG1000413
Hexachloro-1,3-butadiene U 0.256 1.00 1 07/19/2017 14:42 WG1000413
Isopropylbenzene U 0.326 1.00 1 07/19/2017 14:42 WG1000413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Withers & Ravenel Eng. - Standard 02000082.20 L922435 07/20/17 11:55 8 of 29
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Withers & Ravenel Eng. - Standard 02000082.20 L922435 07/20/17 12:48 8 of 29
ONE LAB. NATIONWIDE.SAMPLE RESULTS - 02
L922435
MW-2
Collected date/time: 07/13/17 13:30
Volatile Organic Compounds (GC/MS) by Method 6200B-1997
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
p-Isopropyltoluene U 0.350 1.00 1 07/19/2017 14:42 WG1000413
2-Butanone (MEK)U 3.93 10.0 1 07/19/2017 14:42 WG1000413
Methylene Chloride U 1.00 5.00 1 07/19/2017 14:42 WG1000413
4-Methyl-2-pentanone (MIBK)U 2.14 10.0 1 07/19/2017 14:42 WG1000413
Methyl tert-butyl ether U 0.367 1.00 1 07/19/2017 14:42 WG1000413
Naphthalene U 1.00 5.00 1 07/19/2017 14:42 WG1000413
n-Propylbenzene U 0.349 1.00 1 07/19/2017 14:42 WG1000413
Styrene U 0.307 1.00 1 07/19/2017 14:42 WG1000413
1,1,1,2-Tetrachloroethane U 0.385 1.00 1 07/19/2017 14:42 WG1000413
1,1,2,2-Tetrachloroethane U 0.130 1.00 1 07/19/2017 14:42 WG1000413
Tetrachloroethene U 0.372 1.00 1 07/19/2017 14:42 WG1000413
Toluene U 0.412 1.00 1 07/19/2017 14:42 WG1000413
1,2,3-Trichlorobenzene U 0.230 1.00 1 07/19/2017 14:42 WG1000413
1,2,4-Trichlorobenzene U 0.355 1.00 1 07/19/2017 14:42 WG1000413
1,1,1-Trichloroethane U 0.319 1.00 1 07/19/2017 14:42 WG1000413
1,1,2-Trichloroethane U 0.383 1.00 1 07/19/2017 14:42 WG1000413
Trichloroethene U 0.398 1.00 1 07/19/2017 14:42 WG1000413
Trichlorofluoromethane U 1.20 5.00 1 07/19/2017 14:42 WG1000413
1,2,3-Trichloropropane U 0.807 2.50 1 07/19/2017 14:42 WG1000413
1,2,4-Trimethylbenzene U 0.373 1.00 1 07/19/2017 14:42 WG1000413
1,3,5-Trimethylbenzene U 0.387 1.00 1 07/19/2017 14:42 WG1000413
Vinyl chloride U 0.259 1.00 1 07/19/2017 14:42 WG1000413
o-Xylene U 0.341 1.00 1 07/19/2017 14:42 WG1000413
m&p-Xylenes U 0.719 2.00 1 07/19/2017 14:42 WG1000413
(S) Toluene-d8 103 80.0-120 07/19/2017 14:42 WG1000413
(S) Dibromofluoromethane 95.3 76.0-123 07/19/2017 14:42 WG1000413
(S) a,a,a-Trifluorotoluene 103 80.0-120 07/19/2017 14:42 WG1000413
(S) 4-Bromofluorobenzene 103 80.0-120 07/19/2017 14:42 WG1000413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Withers & Ravenel Eng. - Standard 02000082.20 L922435 07/20/17 11:55 9 of 29
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Withers & Ravenel Eng. - Standard 02000082.20 L922435 07/20/17 12:48 9 of 29
ONE LAB. NATIONWIDE.SAMPLE RESULTS - 03
L922435
MW-3
Collected date/time: 07/13/17 11:50
Mercury by Method 7470A
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Mercury U 0.0490 0.200 1 07/17/2017 06:19 WG998991
Metals (ICP) by Method 6010D
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Arsenic U 6.50 10.0 1 07/20/2017 04:24 WG999588
Barium 177 1.70 5.00 1 07/20/2017 04:24 WG999588
Cadmium 1.04 J 0.700 2.00 1 07/20/2017 04:24 WG999588
Chromium 4.05 J 1.40 10.0 1 07/20/2017 04:24 WG999588
Lead 4.32 J 1.90 5.00 1 07/20/2017 04:24 WG999588
Selenium 11.2 7.40 10.0 1 07/20/2017 04:24 WG999588
Silver U 2.80 5.00 1 07/20/2017 04:24 WG999588
Volatile Organic Compounds (GC/MS) by Method 6200B-1997
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acetone U 10.0 50.0 1 07/19/2017 15:00 WG1000413
Acrolein U 8.87 50.0 1 07/19/2017 15:00 WG1000413
Acrylonitrile U 1.87 10.0 1 07/19/2017 15:00 WG1000413
Benzene U 0.331 1.00 1 07/19/2017 15:00 WG1000413
Bromobenzene U 0.352 1.00 1 07/19/2017 15:00 WG1000413
Bromodichloromethane U 0.380 1.00 1 07/19/2017 15:00 WG1000413
Bromoform U 0.469 1.00 1 07/19/2017 15:00 WG1000413
Bromomethane U 0.866 5.00 1 07/19/2017 15:00 WG1000413
n-Butylbenzene U 0.361 1.00 1 07/19/2017 15:00 WG1000413
sec-Butylbenzene U 0.365 1.00 1 07/19/2017 15:00 WG1000413
tert-Butylbenzene U 0.399 1.00 1 07/19/2017 15:00 WG1000413
Carbon tetrachloride U 0.379 1.00 1 07/19/2017 15:00 WG1000413
Chlorobenzene U 0.348 1.00 1 07/19/2017 15:00 WG1000413
Chlorodibromomethane U 0.327 1.00 1 07/19/2017 15:00 WG1000413
Chloroethane U 0.453 5.00 1 07/19/2017 15:00 WG1000413
Chloroform U 0.324 5.00 1 07/19/2017 15:00 WG1000413
Chloromethane U 0.276 2.50 1 07/19/2017 15:00 WG1000413
2-Chlorotoluene U 0.375 1.00 1 07/19/2017 15:00 WG1000413
4-Chlorotoluene U 0.351 1.00 1 07/19/2017 15:00 WG1000413
1,2-Dibromo-3-Chloropropane U 1.33 5.00 1 07/19/2017 15:00 WG1000413
1,2-Dibromoethane U 0.381 1.00 1 07/19/2017 15:00 WG1000413
Dibromomethane U 0.346 1.00 1 07/19/2017 15:00 WG1000413
1,2-Dichlorobenzene U 0.349 1.00 1 07/19/2017 15:00 WG1000413
1,3-Dichlorobenzene U 0.220 1.00 1 07/19/2017 15:00 WG1000413
1,4-Dichlorobenzene U 0.274 1.00 1 07/19/2017 15:00 WG1000413
Dichlorodifluoromethane U 0.551 5.00 1 07/19/2017 15:00 WG1000413
1,1-Dichloroethane U 0.259 1.00 1 07/19/2017 15:00 WG1000413
1,2-Dichloroethane U 0.361 1.00 1 07/19/2017 15:00 WG1000413
1,1-Dichloroethene U 0.398 1.00 1 07/19/2017 15:00 WG1000413
cis-1,2-Dichloroethene U 0.260 1.00 1 07/19/2017 15:00 WG1000413
trans-1,2-Dichloroethene U 0.396 1.00 1 07/19/2017 15:00 WG1000413
1,2-Dichloropropane U 0.306 1.00 1 07/19/2017 15:00 WG1000413
1,1-Dichloropropene U 0.352 1.00 1 07/19/2017 15:00 WG1000413
1,3-Dichloropropane U 0.366 1.00 1 07/19/2017 15:00 WG1000413
2,2-Dichloropropane U 0.321 1.00 1 07/19/2017 15:00 WG1000413
Di-isopropyl ether U 0.320 1.00 1 07/19/2017 15:00 WG1000413
Ethylbenzene U 0.384 1.00 1 07/19/2017 15:00 WG1000413
Hexachloro-1,3-butadiene U 0.256 1.00 1 07/19/2017 15:00 WG1000413
Isopropylbenzene U 0.326 1.00 1 07/19/2017 15:00 WG1000413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Withers & Ravenel Eng. - Standard 02000082.20 L922435 07/20/17 11:55 10 of 29
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Withers & Ravenel Eng. - Standard 02000082.20 L922435 07/20/17 12:48 10 of 29
ONE LAB. NATIONWIDE.SAMPLE RESULTS - 03
L922435
MW-3
Collected date/time: 07/13/17 11:50
Volatile Organic Compounds (GC/MS) by Method 6200B-1997
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
p-Isopropyltoluene U 0.350 1.00 1 07/19/2017 15:00 WG1000413
2-Butanone (MEK)U 3.93 10.0 1 07/19/2017 15:00 WG1000413
Methylene Chloride U 1.00 5.00 1 07/19/2017 15:00 WG1000413
4-Methyl-2-pentanone (MIBK)U 2.14 10.0 1 07/19/2017 15:00 WG1000413
Methyl tert-butyl ether U 0.367 1.00 1 07/19/2017 15:00 WG1000413
Naphthalene 1.27 J 1.00 5.00 1 07/19/2017 15:00 WG1000413
n-Propylbenzene U 0.349 1.00 1 07/19/2017 15:00 WG1000413
Styrene U 0.307 1.00 1 07/19/2017 15:00 WG1000413
1,1,1,2-Tetrachloroethane U 0.385 1.00 1 07/19/2017 15:00 WG1000413
1,1,2,2-Tetrachloroethane U 0.130 1.00 1 07/19/2017 15:00 WG1000413
Tetrachloroethene U 0.372 1.00 1 07/19/2017 15:00 WG1000413
Toluene U 0.412 1.00 1 07/19/2017 15:00 WG1000413
1,2,3-Trichlorobenzene U 0.230 1.00 1 07/19/2017 15:00 WG1000413
1,2,4-Trichlorobenzene U 0.355 1.00 1 07/19/2017 15:00 WG1000413
1,1,1-Trichloroethane U 0.319 1.00 1 07/19/2017 15:00 WG1000413
1,1,2-Trichloroethane U 0.383 1.00 1 07/19/2017 15:00 WG1000413
Trichloroethene U 0.398 1.00 1 07/19/2017 15:00 WG1000413
Trichlorofluoromethane U 1.20 5.00 1 07/19/2017 15:00 WG1000413
1,2,3-Trichloropropane U 0.807 2.50 1 07/19/2017 15:00 WG1000413
1,2,4-Trimethylbenzene 0.374 J 0.373 1.00 1 07/19/2017 15:00 WG1000413
1,3,5-Trimethylbenzene U 0.387 1.00 1 07/19/2017 15:00 WG1000413
Vinyl chloride U 0.259 1.00 1 07/19/2017 15:00 WG1000413
o-Xylene U 0.341 1.00 1 07/19/2017 15:00 WG1000413
m&p-Xylenes U 0.719 2.00 1 07/19/2017 15:00 WG1000413
(S) Toluene-d8 104 80.0-120 07/19/2017 15:00 WG1000413
(S) Dibromofluoromethane 93.8 76.0-123 07/19/2017 15:00 WG1000413
(S) a,a,a-Trifluorotoluene 104 80.0-120 07/19/2017 15:00 WG1000413
(S) 4-Bromofluorobenzene 105 80.0-120 07/19/2017 15:00 WG1000413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Withers & Ravenel Eng. - Standard 02000082.20 L922435 07/20/17 11:55 11 of 29
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Withers & Ravenel Eng. - Standard 02000082.20 L922435 07/20/17 12:48 11 of 29
ONE LAB. NATIONWIDE.SAMPLE RESULTS - 04
L922435
MW-4
Collected date/time: 07/13/17 11:05
Mercury by Method 7470A
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Mercury U 0.0490 0.200 1 07/17/2017 06:21 WG998991
Metals (ICP) by Method 6010D
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Arsenic U 6.50 10.0 1 07/20/2017 04:27 WG999588
Barium 34.9 1.70 5.00 1 07/20/2017 04:27 WG999588
Cadmium U 0.700 2.00 1 07/20/2017 04:27 WG999588
Chromium U 1.40 10.0 1 07/20/2017 04:27 WG999588
Lead U 1.90 5.00 1 07/20/2017 04:27 WG999588
Selenium U 7.40 10.0 1 07/20/2017 04:27 WG999588
Silver U 2.80 5.00 1 07/20/2017 04:27 WG999588
Volatile Organic Compounds (GC/MS) by Method 6200B-1997
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acetone U 10.0 50.0 1 07/19/2017 16:10 WG1000413
Acrolein U 8.87 50.0 1 07/19/2017 16:10 WG1000413
Acrylonitrile U 1.87 10.0 1 07/19/2017 16:10 WG1000413
Benzene U 0.331 1.00 1 07/19/2017 16:10 WG1000413
Bromobenzene U 0.352 1.00 1 07/19/2017 16:10 WG1000413
Bromodichloromethane U 0.380 1.00 1 07/19/2017 16:10 WG1000413
Bromoform U 0.469 1.00 1 07/19/2017 16:10 WG1000413
Bromomethane U 0.866 5.00 1 07/19/2017 16:10 WG1000413
n-Butylbenzene U 0.361 1.00 1 07/19/2017 16:10 WG1000413
sec-Butylbenzene U 0.365 1.00 1 07/19/2017 16:10 WG1000413
tert-Butylbenzene U 0.399 1.00 1 07/19/2017 16:10 WG1000413
Carbon tetrachloride U 0.379 1.00 1 07/19/2017 16:10 WG1000413
Chlorobenzene U 0.348 1.00 1 07/19/2017 16:10 WG1000413
Chlorodibromomethane U 0.327 1.00 1 07/19/2017 16:10 WG1000413
Chloroethane U 0.453 5.00 1 07/19/2017 16:10 WG1000413
Chloroform U 0.324 5.00 1 07/19/2017 16:10 WG1000413
Chloromethane U 0.276 2.50 1 07/19/2017 16:10 WG1000413
2-Chlorotoluene U 0.375 1.00 1 07/19/2017 16:10 WG1000413
4-Chlorotoluene U 0.351 1.00 1 07/19/2017 16:10 WG1000413
1,2-Dibromo-3-Chloropropane U 1.33 5.00 1 07/19/2017 16:10 WG1000413
1,2-Dibromoethane U 0.381 1.00 1 07/19/2017 16:10 WG1000413
Dibromomethane U 0.346 1.00 1 07/19/2017 16:10 WG1000413
1,2-Dichlorobenzene U 0.349 1.00 1 07/19/2017 16:10 WG1000413
1,3-Dichlorobenzene U 0.220 1.00 1 07/19/2017 16:10 WG1000413
1,4-Dichlorobenzene U 0.274 1.00 1 07/19/2017 16:10 WG1000413
Dichlorodifluoromethane U 0.551 5.00 1 07/19/2017 16:10 WG1000413
1,1-Dichloroethane U 0.259 1.00 1 07/19/2017 16:10 WG1000413
1,2-Dichloroethane U 0.361 1.00 1 07/19/2017 16:10 WG1000413
1,1-Dichloroethene U 0.398 1.00 1 07/19/2017 16:10 WG1000413
cis-1,2-Dichloroethene U 0.260 1.00 1 07/19/2017 16:10 WG1000413
trans-1,2-Dichloroethene U 0.396 1.00 1 07/19/2017 16:10 WG1000413
1,2-Dichloropropane U 0.306 1.00 1 07/19/2017 16:10 WG1000413
1,1-Dichloropropene U 0.352 1.00 1 07/19/2017 16:10 WG1000413
1,3-Dichloropropane U 0.366 1.00 1 07/19/2017 16:10 WG1000413
2,2-Dichloropropane U 0.321 1.00 1 07/19/2017 16:10 WG1000413
Di-isopropyl ether U 0.320 1.00 1 07/19/2017 16:10 WG1000413
Ethylbenzene U 0.384 1.00 1 07/19/2017 16:10 WG1000413
Hexachloro-1,3-butadiene U 0.256 1.00 1 07/19/2017 16:10 WG1000413
Isopropylbenzene U 0.326 1.00 1 07/19/2017 16:10 WG1000413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Withers & Ravenel Eng. - Standard 02000082.20 L922435 07/20/17 11:55 12 of 29
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Withers & Ravenel Eng. - Standard 02000082.20 L922435 07/20/17 12:48 12 of 29
ONE LAB. NATIONWIDE.SAMPLE RESULTS - 04
L922435
MW-4
Collected date/time: 07/13/17 11:05
Volatile Organic Compounds (GC/MS) by Method 6200B-1997
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
p-Isopropyltoluene U 0.350 1.00 1 07/19/2017 16:10 WG1000413
2-Butanone (MEK)U 3.93 10.0 1 07/19/2017 16:10 WG1000413
Methylene Chloride U 1.00 5.00 1 07/19/2017 16:10 WG1000413
4-Methyl-2-pentanone (MIBK)U 2.14 10.0 1 07/19/2017 16:10 WG1000413
Methyl tert-butyl ether U 0.367 1.00 1 07/19/2017 16:10 WG1000413
Naphthalene U 1.00 5.00 1 07/19/2017 16:10 WG1000413
n-Propylbenzene U 0.349 1.00 1 07/19/2017 16:10 WG1000413
Styrene U 0.307 1.00 1 07/19/2017 16:10 WG1000413
1,1,1,2-Tetrachloroethane U 0.385 1.00 1 07/19/2017 16:10 WG1000413
1,1,2,2-Tetrachloroethane U 0.130 1.00 1 07/19/2017 16:10 WG1000413
Tetrachloroethene U 0.372 1.00 1 07/19/2017 16:10 WG1000413
Toluene U 0.412 1.00 1 07/19/2017 16:10 WG1000413
1,2,3-Trichlorobenzene U 0.230 1.00 1 07/19/2017 16:10 WG1000413
1,2,4-Trichlorobenzene U 0.355 1.00 1 07/19/2017 16:10 WG1000413
1,1,1-Trichloroethane U 0.319 1.00 1 07/19/2017 16:10 WG1000413
1,1,2-Trichloroethane U 0.383 1.00 1 07/19/2017 16:10 WG1000413
Trichloroethene U 0.398 1.00 1 07/19/2017 16:10 WG1000413
Trichlorofluoromethane U 1.20 5.00 1 07/19/2017 16:10 WG1000413
1,2,3-Trichloropropane U 0.807 2.50 1 07/19/2017 16:10 WG1000413
1,2,4-Trimethylbenzene U 0.373 1.00 1 07/19/2017 16:10 WG1000413
1,3,5-Trimethylbenzene U 0.387 1.00 1 07/19/2017 16:10 WG1000413
Vinyl chloride U 0.259 1.00 1 07/19/2017 16:10 WG1000413
o-Xylene U 0.341 1.00 1 07/19/2017 16:10 WG1000413
m&p-Xylenes U 0.719 2.00 1 07/19/2017 16:10 WG1000413
(S) Toluene-d8 104 80.0-120 07/19/2017 16:10 WG1000413
(S) Dibromofluoromethane 93.0 76.0-123 07/19/2017 16:10 WG1000413
(S) a,a,a-Trifluorotoluene 104 80.0-120 07/19/2017 16:10 WG1000413
(S) 4-Bromofluorobenzene 104 80.0-120 07/19/2017 16:10 WG1000413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Withers & Ravenel Eng. - Standard 02000082.20 L922435 07/20/17 11:55 13 of 29
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Withers & Ravenel Eng. - Standard 02000082.20 L922435 07/20/17 12:48 13 of 29
ONE LAB. NATIONWIDE.SAMPLE RESULTS - 05
L922435
MW-5
Collected date/time: 07/13/17 12:35
Mercury by Method 7470A
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Mercury U 0.0490 0.200 1 07/17/2017 06:23 WG998991
Metals (ICP) by Method 6010D
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Arsenic U 6.50 10.0 1 07/20/2017 04:35 WG999588
Barium 39.8 1.70 5.00 1 07/20/2017 04:35 WG999588
Cadmium U 0.700 2.00 1 07/20/2017 04:35 WG999588
Chromium U 1.40 10.0 1 07/20/2017 04:35 WG999588
Lead U 1.90 5.00 1 07/20/2017 04:35 WG999588
Selenium U 7.40 10.0 1 07/20/2017 04:35 WG999588
Silver U 2.80 5.00 1 07/20/2017 04:35 WG999588
Volatile Organic Compounds (GC/MS) by Method 6200B-1997
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acetone U 10.0 50.0 1 07/19/2017 17:22 WG1000413
Acrolein U 8.87 50.0 1 07/19/2017 17:22 WG1000413
Acrylonitrile U 1.87 10.0 1 07/19/2017 17:22 WG1000413
Benzene U 0.331 1.00 1 07/19/2017 17:22 WG1000413
Bromobenzene U 0.352 1.00 1 07/19/2017 17:22 WG1000413
Bromodichloromethane U 0.380 1.00 1 07/19/2017 17:22 WG1000413
Bromoform U 0.469 1.00 1 07/19/2017 17:22 WG1000413
Bromomethane U 0.866 5.00 1 07/19/2017 17:22 WG1000413
n-Butylbenzene U 0.361 1.00 1 07/19/2017 17:22 WG1000413
sec-Butylbenzene U 0.365 1.00 1 07/19/2017 17:22 WG1000413
tert-Butylbenzene U 0.399 1.00 1 07/19/2017 17:22 WG1000413
Carbon tetrachloride U 0.379 1.00 1 07/19/2017 17:22 WG1000413
Chlorobenzene U 0.348 1.00 1 07/19/2017 17:22 WG1000413
Chlorodibromomethane U 0.327 1.00 1 07/19/2017 17:22 WG1000413
Chloroethane U 0.453 5.00 1 07/19/2017 17:22 WG1000413
Chloroform U 0.324 5.00 1 07/19/2017 17:22 WG1000413
Chloromethane U 0.276 2.50 1 07/19/2017 17:22 WG1000413
2-Chlorotoluene U 0.375 1.00 1 07/19/2017 17:22 WG1000413
4-Chlorotoluene U 0.351 1.00 1 07/19/2017 17:22 WG1000413
1,2-Dibromo-3-Chloropropane U 1.33 5.00 1 07/19/2017 17:22 WG1000413
1,2-Dibromoethane U 0.381 1.00 1 07/19/2017 17:22 WG1000413
Dibromomethane U 0.346 1.00 1 07/19/2017 17:22 WG1000413
1,2-Dichlorobenzene U 0.349 1.00 1 07/19/2017 17:22 WG1000413
1,3-Dichlorobenzene U 0.220 1.00 1 07/19/2017 17:22 WG1000413
1,4-Dichlorobenzene U 0.274 1.00 1 07/19/2017 17:22 WG1000413
Dichlorodifluoromethane U 0.551 5.00 1 07/19/2017 17:22 WG1000413
1,1-Dichloroethane U 0.259 1.00 1 07/19/2017 17:22 WG1000413
1,2-Dichloroethane U 0.361 1.00 1 07/19/2017 17:22 WG1000413
1,1-Dichloroethene U 0.398 1.00 1 07/19/2017 17:22 WG1000413
cis-1,2-Dichloroethene 0.991 J 0.260 1.00 1 07/19/2017 17:22 WG1000413
trans-1,2-Dichloroethene U 0.396 1.00 1 07/19/2017 17:22 WG1000413
1,2-Dichloropropane U 0.306 1.00 1 07/19/2017 17:22 WG1000413
1,1-Dichloropropene U 0.352 1.00 1 07/19/2017 17:22 WG1000413
1,3-Dichloropropane U 0.366 1.00 1 07/19/2017 17:22 WG1000413
2,2-Dichloropropane U 0.321 1.00 1 07/19/2017 17:22 WG1000413
Di-isopropyl ether U 0.320 1.00 1 07/19/2017 17:22 WG1000413
Ethylbenzene U 0.384 1.00 1 07/19/2017 17:22 WG1000413
Hexachloro-1,3-butadiene U 0.256 1.00 1 07/19/2017 17:22 WG1000413
Isopropylbenzene U 0.326 1.00 1 07/19/2017 17:22 WG1000413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Withers & Ravenel Eng. - Standard 02000082.20 L922435 07/20/17 11:55 14 of 29
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Withers & Ravenel Eng. - Standard 02000082.20 L922435 07/20/17 12:48 14 of 29
ONE LAB. NATIONWIDE.SAMPLE RESULTS - 05
L922435
MW-5
Collected date/time: 07/13/17 12:35
Volatile Organic Compounds (GC/MS) by Method 6200B-1997
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
p-Isopropyltoluene U 0.350 1.00 1 07/19/2017 17:22 WG1000413
2-Butanone (MEK)U 3.93 10.0 1 07/19/2017 17:22 WG1000413
Methylene Chloride U 1.00 5.00 1 07/19/2017 17:22 WG1000413
4-Methyl-2-pentanone (MIBK)U 2.14 10.0 1 07/19/2017 17:22 WG1000413
Methyl tert-butyl ether U 0.367 1.00 1 07/19/2017 17:22 WG1000413
Naphthalene 1.21 J 1.00 5.00 1 07/19/2017 17:22 WG1000413
n-Propylbenzene U 0.349 1.00 1 07/19/2017 17:22 WG1000413
Styrene U 0.307 1.00 1 07/19/2017 17:22 WG1000413
1,1,1,2-Tetrachloroethane U 0.385 1.00 1 07/19/2017 17:22 WG1000413
1,1,2,2-Tetrachloroethane U 0.130 1.00 1 07/19/2017 17:22 WG1000413
Tetrachloroethene U 0.372 1.00 1 07/19/2017 17:22 WG1000413
Toluene U 0.412 1.00 1 07/19/2017 17:22 WG1000413
1,2,3-Trichlorobenzene U 0.230 1.00 1 07/19/2017 17:22 WG1000413
1,2,4-Trichlorobenzene U 0.355 1.00 1 07/19/2017 17:22 WG1000413
1,1,1-Trichloroethane U 0.319 1.00 1 07/19/2017 17:22 WG1000413
1,1,2-Trichloroethane U 0.383 1.00 1 07/19/2017 17:22 WG1000413
Trichloroethene U 0.398 1.00 1 07/19/2017 17:22 WG1000413
Trichlorofluoromethane U 1.20 5.00 1 07/19/2017 17:22 WG1000413
1,2,3-Trichloropropane U 0.807 2.50 1 07/19/2017 17:22 WG1000413
1,2,4-Trimethylbenzene U 0.373 1.00 1 07/19/2017 17:22 WG1000413
1,3,5-Trimethylbenzene U 0.387 1.00 1 07/19/2017 17:22 WG1000413
Vinyl chloride U 0.259 1.00 1 07/19/2017 17:22 WG1000413
o-Xylene U 0.341 1.00 1 07/19/2017 17:22 WG1000413
m&p-Xylenes U 0.719 2.00 1 07/19/2017 17:22 WG1000413
(S) Toluene-d8 105 80.0-120 07/19/2017 17:22 WG1000413
(S) Dibromofluoromethane 94.1 76.0-123 07/19/2017 17:22 WG1000413
(S) a,a,a-Trifluorotoluene 105 80.0-120 07/19/2017 17:22 WG1000413
(S) 4-Bromofluorobenzene 106 80.0-120 07/19/2017 17:22 WG1000413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Withers & Ravenel Eng. - Standard 02000082.20 L922435 07/20/17 11:55 15 of 29
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Withers & Ravenel Eng. - Standard 02000082.20 L922435 07/20/17 12:48 15 of 29
ONE LAB. NATIONWIDE.SAMPLE RESULTS - 06
L922435
SA-1
Collected date/time: 07/13/17 15:25
Mercury by Method 7470A
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Mercury U 0.0490 0.200 1 07/17/2017 06:26 WG998991
Metals (ICP) by Method 6010D
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Arsenic U 6.50 10.0 1 07/20/2017 04:38 WG999588
Barium 46.2 1.70 5.00 1 07/20/2017 04:38 WG999588
Cadmium U 0.700 2.00 1 07/20/2017 04:38 WG999588
Chromium U 1.40 10.0 1 07/20/2017 04:38 WG999588
Lead 3.48 J 1.90 5.00 1 07/20/2017 04:38 WG999588
Selenium U 7.40 10.0 1 07/20/2017 04:38 WG999588
Silver U 2.80 5.00 1 07/20/2017 04:38 WG999588
Volatile Organic Compounds (GC/MS) by Method 6200B-1997
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acetone U 10.0 50.0 1 07/19/2017 17:40 WG1000413
Acrolein U 8.87 50.0 1 07/19/2017 17:40 WG1000413
Acrylonitrile U 1.87 10.0 1 07/19/2017 17:40 WG1000413
Benzene U 0.331 1.00 1 07/19/2017 17:40 WG1000413
Bromobenzene U 0.352 1.00 1 07/19/2017 17:40 WG1000413
Bromodichloromethane U 0.380 1.00 1 07/19/2017 17:40 WG1000413
Bromoform U 0.469 1.00 1 07/19/2017 17:40 WG1000413
Bromomethane U 0.866 5.00 1 07/19/2017 17:40 WG1000413
n-Butylbenzene U 0.361 1.00 1 07/19/2017 17:40 WG1000413
sec-Butylbenzene U 0.365 1.00 1 07/19/2017 17:40 WG1000413
tert-Butylbenzene U 0.399 1.00 1 07/19/2017 17:40 WG1000413
Carbon tetrachloride U 0.379 1.00 1 07/19/2017 17:40 WG1000413
Chlorobenzene U 0.348 1.00 1 07/19/2017 17:40 WG1000413
Chlorodibromomethane U 0.327 1.00 1 07/19/2017 17:40 WG1000413
Chloroethane U 0.453 5.00 1 07/19/2017 17:40 WG1000413
Chloroform U 0.324 5.00 1 07/19/2017 17:40 WG1000413
Chloromethane U 0.276 2.50 1 07/19/2017 17:40 WG1000413
2-Chlorotoluene U 0.375 1.00 1 07/19/2017 17:40 WG1000413
4-Chlorotoluene U 0.351 1.00 1 07/19/2017 17:40 WG1000413
1,2-Dibromo-3-Chloropropane U 1.33 5.00 1 07/19/2017 17:40 WG1000413
1,2-Dibromoethane U 0.381 1.00 1 07/19/2017 17:40 WG1000413
Dibromomethane U 0.346 1.00 1 07/19/2017 17:40 WG1000413
1,2-Dichlorobenzene U 0.349 1.00 1 07/19/2017 17:40 WG1000413
1,3-Dichlorobenzene U 0.220 1.00 1 07/19/2017 17:40 WG1000413
1,4-Dichlorobenzene U 0.274 1.00 1 07/19/2017 17:40 WG1000413
Dichlorodifluoromethane U 0.551 5.00 1 07/19/2017 17:40 WG1000413
1,1-Dichloroethane U 0.259 1.00 1 07/19/2017 17:40 WG1000413
1,2-Dichloroethane U 0.361 1.00 1 07/19/2017 17:40 WG1000413
1,1-Dichloroethene U 0.398 1.00 1 07/19/2017 17:40 WG1000413
cis-1,2-Dichloroethene U 0.260 1.00 1 07/19/2017 17:40 WG1000413
trans-1,2-Dichloroethene U 0.396 1.00 1 07/19/2017 17:40 WG1000413
1,2-Dichloropropane U 0.306 1.00 1 07/19/2017 17:40 WG1000413
1,1-Dichloropropene U 0.352 1.00 1 07/19/2017 17:40 WG1000413
1,3-Dichloropropane U 0.366 1.00 1 07/19/2017 17:40 WG1000413
2,2-Dichloropropane U 0.321 1.00 1 07/19/2017 17:40 WG1000413
Di-isopropyl ether U 0.320 1.00 1 07/19/2017 17:40 WG1000413
Ethylbenzene U 0.384 1.00 1 07/19/2017 17:40 WG1000413
Hexachloro-1,3-butadiene U 0.256 1.00 1 07/19/2017 17:40 WG1000413
Isopropylbenzene U 0.326 1.00 1 07/19/2017 17:40 WG1000413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Withers & Ravenel Eng. - Standard 02000082.20 L922435 07/20/17 11:55 16 of 29
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Withers & Ravenel Eng. - Standard 02000082.20 L922435 07/20/17 12:48 16 of 29
ONE LAB. NATIONWIDE.SAMPLE RESULTS - 06
L922435
SA-1
Collected date/time: 07/13/17 15:25
Volatile Organic Compounds (GC/MS) by Method 6200B-1997
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
p-Isopropyltoluene U 0.350 1.00 1 07/19/2017 17:40 WG1000413
2-Butanone (MEK)U 3.93 10.0 1 07/19/2017 17:40 WG1000413
Methylene Chloride U 1.00 5.00 1 07/19/2017 17:40 WG1000413
4-Methyl-2-pentanone (MIBK)U 2.14 10.0 1 07/19/2017 17:40 WG1000413
Methyl tert-butyl ether U 0.367 1.00 1 07/19/2017 17:40 WG1000413
Naphthalene U 1.00 5.00 1 07/19/2017 17:40 WG1000413
n-Propylbenzene U 0.349 1.00 1 07/19/2017 17:40 WG1000413
Styrene U 0.307 1.00 1 07/19/2017 17:40 WG1000413
1,1,1,2-Tetrachloroethane U 0.385 1.00 1 07/19/2017 17:40 WG1000413
1,1,2,2-Tetrachloroethane U 0.130 1.00 1 07/19/2017 17:40 WG1000413
Tetrachloroethene U 0.372 1.00 1 07/19/2017 17:40 WG1000413
Toluene U 0.412 1.00 1 07/19/2017 17:40 WG1000413
1,2,3-Trichlorobenzene U 0.230 1.00 1 07/19/2017 17:40 WG1000413
1,2,4-Trichlorobenzene U 0.355 1.00 1 07/19/2017 17:40 WG1000413
1,1,1-Trichloroethane U 0.319 1.00 1 07/19/2017 17:40 WG1000413
1,1,2-Trichloroethane U 0.383 1.00 1 07/19/2017 17:40 WG1000413
Trichloroethene U 0.398 1.00 1 07/19/2017 17:40 WG1000413
Trichlorofluoromethane U 1.20 5.00 1 07/19/2017 17:40 WG1000413
1,2,3-Trichloropropane U 0.807 2.50 1 07/19/2017 17:40 WG1000413
1,2,4-Trimethylbenzene U 0.373 1.00 1 07/19/2017 17:40 WG1000413
1,3,5-Trimethylbenzene U 0.387 1.00 1 07/19/2017 17:40 WG1000413
Vinyl chloride U 0.259 1.00 1 07/19/2017 17:40 WG1000413
o-Xylene U 0.341 1.00 1 07/19/2017 17:40 WG1000413
m&p-Xylenes U 0.719 2.00 1 07/19/2017 17:40 WG1000413
(S) Toluene-d8 106 80.0-120 07/19/2017 17:40 WG1000413
(S) Dibromofluoromethane 95.0 76.0-123 07/19/2017 17:40 WG1000413
(S) a,a,a-Trifluorotoluene 104 80.0-120 07/19/2017 17:40 WG1000413
(S) 4-Bromofluorobenzene 102 80.0-120 07/19/2017 17:40 WG1000413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Withers & Ravenel Eng. - Standard 02000082.20 L922435 07/20/17 11:55 17 of 29
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Withers & Ravenel Eng. - Standard 02000082.20 L922435 07/20/17 12:48 17 of 29
ONE LAB. NATIONWIDE.SAMPLE RESULTS - 07
L922435
SA-2
Collected date/time: 07/13/17 15:00
Mercury by Method 7470A
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Mercury U 0.0490 0.200 1 07/17/2017 06:28 WG998991
Metals (ICP) by Method 6010D
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Arsenic U 6.50 10.0 1 07/20/2017 04:41 WG999588
Barium 28.9 1.70 5.00 1 07/20/2017 04:41 WG999588
Cadmium U 0.700 2.00 1 07/20/2017 04:41 WG999588
Chromium U 1.40 10.0 1 07/20/2017 04:41 WG999588
Lead 1.91 J 1.90 5.00 1 07/20/2017 04:41 WG999588
Selenium U 7.40 10.0 1 07/20/2017 04:41 WG999588
Silver U 2.80 5.00 1 07/20/2017 04:41 WG999588
Volatile Organic Compounds (GC/MS) by Method 6200B-1997
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acetone U 10.0 50.0 1 07/19/2017 17:58 WG1000413
Acrolein U 8.87 50.0 1 07/19/2017 17:58 WG1000413
Acrylonitrile U 1.87 10.0 1 07/19/2017 17:58 WG1000413
Benzene U 0.331 1.00 1 07/19/2017 17:58 WG1000413
Bromobenzene U 0.352 1.00 1 07/19/2017 17:58 WG1000413
Bromodichloromethane U 0.380 1.00 1 07/19/2017 17:58 WG1000413
Bromoform U 0.469 1.00 1 07/19/2017 17:58 WG1000413
Bromomethane U 0.866 5.00 1 07/19/2017 17:58 WG1000413
n-Butylbenzene U 0.361 1.00 1 07/19/2017 17:58 WG1000413
sec-Butylbenzene U 0.365 1.00 1 07/19/2017 17:58 WG1000413
tert-Butylbenzene U 0.399 1.00 1 07/19/2017 17:58 WG1000413
Carbon tetrachloride U 0.379 1.00 1 07/19/2017 17:58 WG1000413
Chlorobenzene U 0.348 1.00 1 07/19/2017 17:58 WG1000413
Chlorodibromomethane U 0.327 1.00 1 07/19/2017 17:58 WG1000413
Chloroethane U 0.453 5.00 1 07/19/2017 17:58 WG1000413
Chloroform U 0.324 5.00 1 07/19/2017 17:58 WG1000413
Chloromethane U 0.276 2.50 1 07/19/2017 17:58 WG1000413
2-Chlorotoluene U 0.375 1.00 1 07/19/2017 17:58 WG1000413
4-Chlorotoluene U 0.351 1.00 1 07/19/2017 17:58 WG1000413
1,2-Dibromo-3-Chloropropane U 1.33 5.00 1 07/19/2017 17:58 WG1000413
1,2-Dibromoethane U 0.381 1.00 1 07/19/2017 17:58 WG1000413
Dibromomethane U 0.346 1.00 1 07/19/2017 17:58 WG1000413
1,2-Dichlorobenzene U 0.349 1.00 1 07/19/2017 17:58 WG1000413
1,3-Dichlorobenzene U 0.220 1.00 1 07/19/2017 17:58 WG1000413
1,4-Dichlorobenzene U 0.274 1.00 1 07/19/2017 17:58 WG1000413
Dichlorodifluoromethane U 0.551 5.00 1 07/19/2017 17:58 WG1000413
1,1-Dichloroethane U 0.259 1.00 1 07/19/2017 17:58 WG1000413
1,2-Dichloroethane U 0.361 1.00 1 07/19/2017 17:58 WG1000413
1,1-Dichloroethene U 0.398 1.00 1 07/19/2017 17:58 WG1000413
cis-1,2-Dichloroethene U 0.260 1.00 1 07/19/2017 17:58 WG1000413
trans-1,2-Dichloroethene U 0.396 1.00 1 07/19/2017 17:58 WG1000413
1,2-Dichloropropane U 0.306 1.00 1 07/19/2017 17:58 WG1000413
1,1-Dichloropropene U 0.352 1.00 1 07/19/2017 17:58 WG1000413
1,3-Dichloropropane U 0.366 1.00 1 07/19/2017 17:58 WG1000413
2,2-Dichloropropane U 0.321 1.00 1 07/19/2017 17:58 WG1000413
Di-isopropyl ether U 0.320 1.00 1 07/19/2017 17:58 WG1000413
Ethylbenzene U 0.384 1.00 1 07/19/2017 17:58 WG1000413
Hexachloro-1,3-butadiene U 0.256 1.00 1 07/19/2017 17:58 WG1000413
Isopropylbenzene U 0.326 1.00 1 07/19/2017 17:58 WG1000413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Withers & Ravenel Eng. - Standard 02000082.20 L922435 07/20/17 11:55 18 of 29
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Withers & Ravenel Eng. - Standard 02000082.20 L922435 07/20/17 12:48 18 of 29
ONE LAB. NATIONWIDE.SAMPLE RESULTS - 07
L922435
SA-2
Collected date/time: 07/13/17 15:00
Volatile Organic Compounds (GC/MS) by Method 6200B-1997
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
p-Isopropyltoluene U 0.350 1.00 1 07/19/2017 17:58 WG1000413
2-Butanone (MEK)U 3.93 10.0 1 07/19/2017 17:58 WG1000413
Methylene Chloride U 1.00 5.00 1 07/19/2017 17:58 WG1000413
4-Methyl-2-pentanone (MIBK)U 2.14 10.0 1 07/19/2017 17:58 WG1000413
Methyl tert-butyl ether U 0.367 1.00 1 07/19/2017 17:58 WG1000413
Naphthalene U 1.00 5.00 1 07/19/2017 17:58 WG1000413
n-Propylbenzene U 0.349 1.00 1 07/19/2017 17:58 WG1000413
Styrene U 0.307 1.00 1 07/19/2017 17:58 WG1000413
1,1,1,2-Tetrachloroethane U 0.385 1.00 1 07/19/2017 17:58 WG1000413
1,1,2,2-Tetrachloroethane U 0.130 1.00 1 07/19/2017 17:58 WG1000413
Tetrachloroethene U 0.372 1.00 1 07/19/2017 17:58 WG1000413
Toluene U 0.412 1.00 1 07/19/2017 17:58 WG1000413
1,2,3-Trichlorobenzene U 0.230 1.00 1 07/19/2017 17:58 WG1000413
1,2,4-Trichlorobenzene U 0.355 1.00 1 07/19/2017 17:58 WG1000413
1,1,1-Trichloroethane U 0.319 1.00 1 07/19/2017 17:58 WG1000413
1,1,2-Trichloroethane U 0.383 1.00 1 07/19/2017 17:58 WG1000413
Trichloroethene U 0.398 1.00 1 07/19/2017 17:58 WG1000413
Trichlorofluoromethane U 1.20 5.00 1 07/19/2017 17:58 WG1000413
1,2,3-Trichloropropane U 0.807 2.50 1 07/19/2017 17:58 WG1000413
1,2,4-Trimethylbenzene U 0.373 1.00 1 07/19/2017 17:58 WG1000413
1,3,5-Trimethylbenzene U 0.387 1.00 1 07/19/2017 17:58 WG1000413
Vinyl chloride U 0.259 1.00 1 07/19/2017 17:58 WG1000413
o-Xylene U 0.341 1.00 1 07/19/2017 17:58 WG1000413
m&p-Xylenes U 0.719 2.00 1 07/19/2017 17:58 WG1000413
(S) Toluene-d8 105 80.0-120 07/19/2017 17:58 WG1000413
(S) Dibromofluoromethane 93.3 76.0-123 07/19/2017 17:58 WG1000413
(S) a,a,a-Trifluorotoluene 105 80.0-120 07/19/2017 17:58 WG1000413
(S) 4-Bromofluorobenzene 105 80.0-120 07/19/2017 17:58 WG1000413
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Withers & Ravenel Eng. - Standard 02000082.20 L922435 07/20/17 11:55 19 of 29
ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE:
Withers & Ravenel Eng. - Standard 02000082.20 L922435 07/20/17 12:48 19 of 29
ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG998991
Mercury by Method 7470A L922435-01,02,03,04,05,06,07
Method Blank (MB)
(MB) R3233654-1 07/17/17 05:38
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
Mercury U 0.0490 0.200
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3233654-2 07/17/17 05:45 • (LCSD) R3233654-3 07/17/17 05:47
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l %%%%%
Mercury 3.00 2.88 2.84 96 95 80-120 1 20
L922435-01 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L922435-01 07/17/17 05:49 • (MS) R3233654-4 07/17/17 05:52 • (MSD) R3233654-5 07/17/17 05:54
Spike Amount Original Result MS Result MSD Result MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l ug/l %%%%%
Mercury 3.00 U 2.88 2.79 96 93 1 75-125 3 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG999588
Metals (ICP) by Method 6010D L922435-01,02,03,04,05,06,07
Method Blank (MB)
(MB) R3234691-1 07/20/17 04:03
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
Arsenic U 6.50 10.0
Barium U 1.70 5.00
Cadmium U 0.700 2.00
Chromium U 1.40 10.0
Lead U 1.90 5.00
Selenium U 7.40 10.0
Silver U 2.80 5.00
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3234691-2 07/20/17 04:05 • (LCSD) R3234691-3 07/20/17 04:08
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l %%%%%
Arsenic 1000 960 965 96 97 80-120 1 20
Barium 1000 1010 1000 101 100 80-120 1 20
Cadmium 1000 982 984 98 98 80-120 0 20
Chromium 1000 990 995 99 99 80-120 0 20
Lead 1000 990 993 99 99 80-120 0 20
Selenium 1000 997 1000 100 100 80-120 1 20
Silver 200 181 181 90 91 80-120 0 20
L922435-01 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD)
(OS) L922435-01 07/20/17 04:10 • (MS) R3234691-5 07/20/17 04:16 • (MSD) R3234691-6 07/20/17 04:18
Spike Amount Original Result MS Result MSD Result MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l ug/l %%%%%
Arsenic 1000 U 980 971 98 97 1 75-125 1 20
Barium 1000 187 1200 1190 102 101 1 75-125 1 20
Cadmium 1000 1.06 993 988 99 99 1 75-125 0 20
Chromium 1000 U 997 992 100 99 1 75-125 1 20
Lead 1000 3.54 1010 1000 100 100 1 75-125 1 20
Selenium 1000 U 1020 1010 102 101 1 75-125 0 20
Silver 200 U 181 181 91 91 1 75-125 0 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG1000413
Volatile Organic Compounds (GC/MS) by Method 6200B-1997 L922435-01,02,03,04,05,06,07
Method Blank (MB)
(MB) R3234466-4 07/19/17 11:43
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
Acetone U 10.0 50.0
Acrolein U 8.87 50.0
Acrylonitrile U 1.87 10.0
Benzene U 0.331 1.00
Bromobenzene U 0.352 1.00
Bromodichloromethane U 0.380 1.00
Bromoform U 0.469 1.00
Bromomethane U 0.866 5.00
n-Butylbenzene U 0.361 1.00
sec-Butylbenzene U 0.365 1.00
tert-Butylbenzene U 0.399 1.00
Carbon tetrachloride U 0.379 1.00
Chlorobenzene U 0.348 1.00
Chlorodibromomethane U 0.327 1.00
Chloroethane U 0.453 5.00
Chloroform U 0.324 5.00
Chloromethane U 0.276 2.50
2-Chlorotoluene U 0.375 1.00
4-Chlorotoluene U 0.351 1.00
1,2-Dibromo-3-Chloropropane U 1.33 5.00
1,2-Dibromoethane U 0.381 1.00
Dibromomethane U 0.346 1.00
1,2-Dichlorobenzene U 0.349 1.00
1,3-Dichlorobenzene U 0.220 1.00
1,4-Dichlorobenzene U 0.274 1.00
Dichlorodifluoromethane U 0.551 5.00
1,1-Dichloroethane U 0.259 1.00
1,2-Dichloroethane U 0.361 1.00
1,1-Dichloroethene U 0.398 1.00
cis-1,2-Dichloroethene U 0.260 1.00
trans-1,2-Dichloroethene U 0.396 1.00
1,2-Dichloropropane U 0.306 1.00
1,1-Dichloropropene U 0.352 1.00
1,3-Dichloropropane U 0.366 1.00
2,2-Dichloropropane U 0.321 1.00
Di-isopropyl ether U 0.320 1.00
Ethylbenzene U 0.384 1.00
Hexachloro-1,3-butadiene U 0.256 1.00
Isopropylbenzene U 0.326 1.00
p-Isopropyltoluene U 0.350 1.00
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG1000413
Volatile Organic Compounds (GC/MS) by Method 6200B-1997 L922435-01,02,03,04,05,06,07
Method Blank (MB)
(MB) R3234466-4 07/19/17 11:43
MB Result MB Qualifier MB MDL MB RDL
Analyte ug/l ug/l ug/l
2-Butanone (MEK)U 3.93 10.0
Methylene Chloride U 1.00 5.00
4-Methyl-2-pentanone (MIBK)U 2.14 10.0
Methyl tert-butyl ether U 0.367 1.00
Naphthalene U 1.00 5.00
n-Propylbenzene U 0.349 1.00
Styrene U 0.307 1.00
1,1,1,2-Tetrachloroethane U 0.385 1.00
1,1,2,2-Tetrachloroethane U 0.130 1.00
Tetrachloroethene U 0.372 1.00
Toluene U 0.412 1.00
1,2,3-Trichlorobenzene U 0.230 1.00
1,2,4-Trichlorobenzene U 0.355 1.00
1,1,1-Trichloroethane U 0.319 1.00
1,1,2-Trichloroethane U 0.383 1.00
Trichloroethene U 0.398 1.00
Trichlorofluoromethane U 1.20 5.00
1,2,3-Trichloropropane U 0.807 2.50
1,2,4-Trimethylbenzene U 0.373 1.00
1,3,5-Trimethylbenzene U 0.387 1.00
Vinyl chloride U 0.259 1.00
o-Xylene U 0.341 1.00
m&p-Xylenes U 0.719 2.00
(S) Toluene-d8 104 80.0-120
(S) Dibromofluoromethane 95.0 76.0-123
(S) a,a,a-Trifluorotoluene 104 80.0-120
(S) 4-Bromofluorobenzene 102 80.0-120
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3234466-1 07/19/17 10:33 • (LCSD) R3234466-2 07/19/17 10:50
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l %%%%%
Acetone 125 116 115 92.9 92.4 10.0-160 0.560 23
Acrolein 125 104 107 83.3 85.4 10.0-160 2.54 20
Acrylonitrile 125 110 111 88.3 89.0 60.0-142 0.830 20
Benzene 25.0 23.0 22.8 92.1 91.1 69.0-123 1.05 20
Bromobenzene 25.0 24.9 24.7 99.7 99.0 79.0-120 0.700 20
Bromodichloromethane 25.0 23.4 23.3 93.7 93.3 76.0-120 0.430 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG1000413
Volatile Organic Compounds (GC/MS) by Method 6200B-1997 L922435-01,02,03,04,05,06,07
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3234466-1 07/19/17 10:33 • (LCSD) R3234466-2 07/19/17 10:50
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l %%%%%
Bromoform 25.0 25.7 25.4 103 101 67.0-132 1.22 20
Bromomethane 25.0 22.7 22.7 90.6 91.0 18.0-160 0.410 20
n-Butylbenzene 25.0 25.1 25.4 100 101 72.0-126 1.16 20
sec-Butylbenzene 25.0 25.9 26.2 104 105 74.0-121 0.980 20
tert-Butylbenzene 25.0 26.3 26.5 105 106 75.0-122 0.690 20
Carbon tetrachloride 25.0 22.8 22.1 91.1 88.6 63.0-122 2.86 20
Chlorobenzene 25.0 24.5 24.7 97.9 98.7 79.0-121 0.800 20
Chlorodibromomethane 25.0 25.1 25.6 100 102 75.0-125 1.91 20
Chloroethane 25.0 21.7 21.6 86.9 86.4 47.0-152 0.550 20
Chloroform 25.0 22.4 22.5 89.5 90.0 72.0-121 0.610 20
Chloromethane 25.0 21.4 21.4 85.7 85.8 48.0-139 0.150 20
2-Chlorotoluene 25.0 25.8 25.6 103 103 74.0-122 0.800 20
4-Chlorotoluene 25.0 25.5 25.5 102 102 79.0-120 0.180 20
1,2-Dibromo-3-Chloropropane 25.0 24.6 25.2 98.5 101 64.0-127 2.33 20
1,2-Dibromoethane 25.0 24.8 25.3 99.0 101 77.0-123 2.03 20
Dibromomethane 25.0 24.0 24.5 96.2 98.1 78.0-120 1.99 20
1,2-Dichlorobenzene 25.0 25.1 25.3 100 101 80.0-120 0.840 20
1,3-Dichlorobenzene 25.0 25.0 25.3 100 101 72.0-123 0.810 20
1,4-Dichlorobenzene 25.0 24.8 24.8 99.0 99.0 77.0-120 0.0200 20
Dichlorodifluoromethane 25.0 21.7 22.0 86.9 87.9 49.0-155 1.20 20
1,1-Dichloroethane 25.0 22.9 22.9 91.5 91.6 70.0-126 0.0700 20
1,2-Dichloroethane 25.0 22.8 22.5 91.1 90.1 67.0-126 1.13 20
1,1-Dichloroethene 25.0 22.4 22.7 89.5 91.0 64.0-129 1.59 20
cis-1,2-Dichloroethene 25.0 22.8 22.8 91.3 91.4 73.0-120 0.130 20
trans-1,2-Dichloroethene 25.0 23.3 23.2 93.1 92.8 71.0-121 0.380 20
1,2-Dichloropropane 25.0 23.8 23.6 95.4 94.2 75.0-125 1.19 20
1,1-Dichloropropene 25.0 23.6 23.3 94.6 93.0 71.0-129 1.65 20
1,3-Dichloropropane 25.0 24.9 25.0 99.5 99.9 80.0-121 0.410 20
2,2-Dichloropropane 25.0 23.0 22.1 92.1 88.5 60.0-125 3.93 20
Di-isopropyl ether 25.0 22.4 22.1 89.5 88.4 59.0-133 1.30 20
Ethylbenzene 25.0 25.1 25.2 100 101 77.0-120 0.410 20
Hexachloro-1,3-butadiene 25.0 24.8 25.1 99.1 100 64.0-131 1.28 20
Isopropylbenzene 25.0 26.4 26.3 106 105 75.0-120 0.320 20
p-Isopropyltoluene 25.0 26.4 26.7 106 107 74.0-126 0.830 20
2-Butanone (MEK)125 117 118 93.2 94.1 37.0-158 0.890 20
Methylene Chloride 25.0 22.3 22.4 89.4 89.8 66.0-121 0.470 20
4-Methyl-2-pentanone (MIBK)125 122 124 97.7 99.1 59.0-143 1.46 20
Methyl tert-butyl ether 25.0 23.8 24.1 95.3 96.5 64.0-123 1.26 20
Naphthalene 25.0 26.2 27.1 105 109 62.0-128 3.41 20
n-Propylbenzene 25.0 26.1 25.9 104 104 79.0-120 0.760 20
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG1000413
Volatile Organic Compounds (GC/MS) by Method 6200B-1997 L922435-01,02,03,04,05,06,07
Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD)
(LCS) R3234466-1 07/19/17 10:33 • (LCSD) R3234466-2 07/19/17 10:50
Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits
Analyte ug/l ug/l ug/l %%%%%
Styrene 25.0 26.0 26.0 104 104 78.0-124 0.000 20
1,1,1,2-Tetrachloroethane 25.0 24.8 25.0 99.0 99.9 75.0-122 0.880 20
1,1,2,2-Tetrachloroethane 25.0 24.7 24.9 98.9 99.8 71.0-122 0.890 20
Tetrachloroethene 25.0 24.8 25.2 99.0 101 70.0-127 1.59 20
Toluene 25.0 25.1 25.4 100 102 77.0-120 1.33 20
1,2,3-Trichlorobenzene 25.0 24.4 25.2 97.5 101 61.0-133 3.47 20
1,2,4-Trichlorobenzene 25.0 24.8 25.3 99.2 101 69.0-129 2.07 20
1,1,1-Trichloroethane 25.0 23.8 23.6 95.3 94.4 68.0-122 0.890 20
1,1,2-Trichloroethane 25.0 24.7 25.0 98.8 100 78.0-120 1.33 20
Trichloroethene 25.0 24.9 25.1 99.7 100 78.0-120 0.780 20
Trichlorofluoromethane 25.0 23.6 22.5 94.3 90.1 56.0-137 4.61 20
1,2,3-Trichloropropane 25.0 26.2 26.1 105 104 72.0-124 0.270 20
1,2,4-Trimethylbenzene 25.0 25.6 25.5 103 102 75.0-120 0.620 20
1,3,5-Trimethylbenzene 25.0 26.5 26.3 106 105 75.0-120 0.540 20
Vinyl chloride 25.0 21.8 22.1 87.3 88.5 64.0-133 1.29 20
o-Xylene 25.0 25.5 25.6 102 102 78.0-120 0.620 20
m&p-Xylenes 50.0 50.8 50.6 102 101 77.0-120 0.360 20
(S) Toluene-d8 103 105 80.0-120
(S) Dibromofluoromethane 93.7 94.4 76.0-123
(S) a,a,a-Trifluorotoluene 101 102 80.0-120
(S) 4-Bromofluorobenzene 105 104 80.0-120
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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ONE LAB. NATIONWIDE.GLOSSARY OF TERMS
Abbreviations and Definitions
SDG Sample Delivery Group.
MDL Method Detection Limit.
RDL Reported Detection Limit.
U Not detected at the Reporting Limit (or MDL where applicable).
RPD Relative Percent Difference.
Original Sample The non-spiked sample in the prep batch used to determine the Relative Percent Difference (RPD)
from a quality control sample. The Original Sample may not be included within the reported SDG.
(S)Surrogate (Surrogate Standard) - Analytes added to every blank, sample, Laboratory Control
Sample/Duplicate and Matrix Spike/Duplicate; used to evaluate analytical efficiency by measuring
recovery. Surrogates are not expected to be detected in all environmental media.
Rec.Recovery.
Qualifier Description
J The identification of the analyte is acceptable; the reported value is an estimate.
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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ONE LAB. NATIONWIDE.ACCREDITATIONS & LOCATIONS
1 Cp
2Tc
3Ss
4Cn
5Sr
6Qc
7Gl
8Al
9Sc
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