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ANALYTICAL REPORTDecember 22, 2016
Terracon - Little Rock, AR
Sample Delivery Group: L878437
Samples Received: 12/14/2016
Project Number:
Description: USWRSWMD Landfill
Report To: David Jaros
25809 I-30
Bryant, AR 72022
Entire Report Reviewed By:
December 22, 2016
[Preliminary Report]
Mark W. BeasleyTechnica l Serv ice Representa t ive
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 Jul iet , TN 37122 615-758-5858 800-767-5859 www.esclabsciences.com
December 22, 2016
Mark W. BeasleyTechnica l Serv ice Representa t ive
Document ID 71097
ONE LAB. NATIONWIDE.TABLE OF CONTENTS
¹Cp: Cover Page 1
²Tc: Table of Contents 2
³Ss: Sample Summary 3
⁴Cn: Case Narrative 5
⁵Sr: Sample Results 6
UNDERDRAIN NORTH L878437-01 6
LEACHATE NORTH L878437-02 9
UNDERDRAIN SOUTH L878437-03 12
LEACHATE SOUTH L878437-04 15
⁶Gl: Glossary of Terms 18
⁷Al: Accreditations & Locations 19
⁸Sc: Chain of Custody 20
1
Cp
2
Tc
3
Ss
4
Cn
5
Sr
6
Gl
7
Al
8
Sc
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 10:21 2 of 22
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 11:09 2 of 22
ONE LAB. NATIONWIDE.SAMPLE SUMMARY
Collected by Collected date/time Received date/time
UNDERDRAIN NORTH L878437-01 GW Wes Williams 12/13/16 12:40 12/14/16 09:00
Method Batch Dilution Preparation Analysis Analyst
date/time date/time
Gravimetric Analysis by Method 2540 C-2011 WG935742 1 12/16/16 20:58 12/17/16 03:13 JM
Mercury by Method 7470A WG935534 1 12/15/16 12:27 12/15/16 19:57 NJB
Metals (ICP) by Method 6010B WG935450 1 12/15/16 13:55 12/15/16 20:30 RDS
Metals (ICPMS) by Method 6020 WG935497 1 12/15/16 09:39 12/16/16 11:42 RDS
Metals (ICPMS) by Method 6020 WG936092 1 12/16/16 17:01 12/16/16 20:14 JPD
Volatile Organic Compounds (GC/MS) by Method 8260B WG935820 1 12/17/16 06:04 12/17/16 06:04 ACG
Wet Chemistry by Method 2320 B-2011 WG935304 1 12/15/16 13:06 12/15/16 13:06 AMC
Wet Chemistry by Method 350.1 WG935887 1 12/16/16 10:40 12/16/16 10:40 DR
Wet Chemistry by Method 9056A WG935208 1 12/14/16 18:19 12/14/16 18:19 KCF
Wet Chemistry by Method 9056A WG935723 50 12/16/16 18:52 12/16/16 18:52 KCF
Wet Chemistry by Method 9060A WG935700 1 12/20/16 16:33 12/20/16 16:33 SJM
Collected by Collected date/time Received date/time
LEACHATE NORTH L878437-02 GW Wes Williams 12/13/16 12:55 12/14/16 09:00
Method Batch Dilution Preparation Analysis Analyst
date/time date/time
Gravimetric Analysis by Method 2540 C-2011 WG935742 1 12/16/16 20:58 12/17/16 03:13 JM
Mercury by Method 7470A WG935534 1 12/15/16 12:27 12/15/16 20:04 NJB
Metals (ICP) by Method 6010B WG935450 1 12/15/16 13:55 12/15/16 20:33 RDS
Metals (ICP) by Method 6010B WG935450 5 12/15/16 13:55 12/16/16 08:07 CCE
Metals (ICPMS) by Method 6020 WG935497 10 12/15/16 09:39 12/16/16 11:53 RDS
Metals (ICPMS) by Method 6020 WG936092 10 12/16/16 17:01 12/16/16 20:18 JPD
Volatile Organic Compounds (GC/MS) by Method 8260B WG935820 1 12/17/16 06:25 12/17/16 06:25 ACG
Wet Chemistry by Method 2320 B-2011 WG935304 1 12/15/16 13:42 12/15/16 13:42 AMC
Wet Chemistry by Method 350.1 WG935887 100 12/16/16 10:42 12/16/16 10:42 DR
Wet Chemistry by Method 9056A WG935208 1 12/14/16 18:49 12/14/16 18:49 KCF
Wet Chemistry by Method 9056A WG935208 50 12/14/16 20:06 12/14/16 20:06 KCF
Wet Chemistry by Method 9056A WG935723 5 12/16/16 19:07 12/16/16 19:07 KCF
Wet Chemistry by Method 9060A WG935700 20 12/20/16 16:50 12/20/16 16:50 SJM
Collected by Collected date/time Received date/time
UNDERDRAIN SOUTH L878437-03 GW Wes Williams 12/13/16 13:10 12/14/16 09:00
Method Batch Dilution Preparation Analysis Analyst
date/time date/time
Gravimetric Analysis by Method 2540 C-2011 WG935742 1 12/16/16 20:58 12/17/16 03:13 JM
Mercury by Method 7470A WG935534 1 12/15/16 12:27 12/15/16 20:07 NJB
Metals (ICP) by Method 6010B WG935450 1 12/15/16 13:55 12/15/16 20:36 RDS
Metals (ICPMS) by Method 6020 WG935497 1 12/15/16 09:39 12/16/16 11:57 RDS
Metals (ICPMS) by Method 6020 WG936092 1 12/16/16 17:01 12/16/16 20:22 JPD
Volatile Organic Compounds (GC/MS) by Method 8260B WG935820 1 12/17/16 06:45 12/17/16 06:45 ACG
Wet Chemistry by Method 2320 B-2011 WG935437 1 12/15/16 18:10 12/15/16 18:10 AMC
Wet Chemistry by Method 350.1 WG935887 1 12/16/16 10:48 12/16/16 10:48 DR
Wet Chemistry by Method 9056A WG935208 1 12/14/16 19:36 12/14/16 19:36 KCF
Wet Chemistry by Method 9056A WG935723 50 12/16/16 19:22 12/16/16 19:22 KCF
Wet Chemistry by Method 9060A WG937209 2 12/21/16 10:16 12/21/16 10:16 SJM
Collected by Collected date/time Received date/time
LEACHATE SOUTH L878437-04 GW Wes Williams 12/13/16 13:25 12/14/16 09:00
Method Batch Dilution Preparation Analysis Analyst
date/time date/time
Gravimetric Analysis by Method 2540 C-2011 WG935742 1 12/16/16 20:58 12/17/16 03:13 JM
Mercury by Method 7470A WG935534 1 12/15/16 12:27 12/15/16 20:10 NJB
1
Cp
2
Tc
3
Ss
4
Cn
5
Sr
6
Gl
7
Al
8
Sc
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 10:21 3 of 22
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 11:09 3 of 22
ONE LAB. NATIONWIDE.SAMPLE SUMMARY
Collected by Collected date/time Received date/time
LEACHATE SOUTH L878437-04 GW Wes Williams 12/13/16 13:25 12/14/16 09:00
Method Batch Dilution Preparation Analysis Analyst
date/time date/time
Metals (ICP) by Method 6010B WG935450 1 12/15/16 13:55 12/15/16 20:44 RDS
Metals (ICP) by Method 6010B WG935450 5 12/15/16 13:55 12/16/16 08:10 CCE
Metals (ICPMS) by Method 6020 WG935497 10 12/15/16 09:39 12/16/16 12:00 RDS
Metals (ICPMS) by Method 6020 WG936092 10 12/16/16 17:01 12/16/16 20:25 JPD
Volatile Organic Compounds (GC/MS) by Method 8260B WG935820 1 12/17/16 07:06 12/17/16 07:06 ACG
Wet Chemistry by Method 2320 B-2011 WG935731 1 12/16/16 12:14 12/16/16 12:14 AMC
Wet Chemistry by Method 350.1 WG935887 50 12/16/16 11:15 12/16/16 11:15 DR
Wet Chemistry by Method 9056A WG935208 1 12/14/16 19:51 12/14/16 19:51 KCF
Wet Chemistry by Method 9056A WG935208 50 12/14/16 20:22 12/14/16 20:22 KCF
Wet Chemistry by Method 9060A WG935700 20 12/20/16 17:41 12/20/16 17:41 SJM
1
Cp
2
Tc
3
Ss
4
Cn
5
Sr
6
Gl
7
Al
8
Sc
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 10:21 4 of 22
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 11:09 4 of 22
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 thedata.
[Preliminary Report]
Mark W. BeasleyTechn ica l Se rv i ce Represen ta t i ve
1
Cp
2
Tc
3
Ss
4
Cn
5
Sr
6
Gl
7
Al
8
Sc
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 10:21 5 of 22
Mark W. BeasleyTechn ica l Se rv i ce Represen ta t i ve
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 11:09 5 of 22
ONE LAB. NATIONWIDE.SAMPLE RESULTS - 01L 8 7 8 4 3 7
UNDERDRAIN NORTHC o l l e c t e d d a t e / t i m e : 1 2 / 1 3 / 1 6 1 2 : 4 0
Gravimetric Analysis by Method 2540 C-2011
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Dissolved Solids 3670000 2820 10000 1 12/17/2016 03:13 WG935742
Wet Chemistry by Method 2320 B-2011
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Alkalinity,Bicarbonate 548000 2710 20000 1 12/15/2016 13:06 WG935304
Wet Chemistry by Method 350.1
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Ammonia Nitrogen 8790 31.7 100 1 12/16/2016 10:40 WG935887
Wet Chemistry by Method 9056A
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Chloride 62300 51.9 1000 1 12/14/2016 18:19 WG935208
Nitrate U 22.7 100 1 12/14/2016 18:19 WG935208
Sulfate 1950000 3870 250000 50 12/16/2016 18:52 WG935723
Wet Chemistry by Method 9060A
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
TOC (Total Organic Carbon) 15900 102 1000 1 12/20/2016 16:33 WG935700
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 12/15/2016 19:57 WG935534
Metals (ICP) by Method 6010B
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Barium 16.2 1.70 5.00 1 12/15/2016 20:30 WG935450
Calcium 655000 46.3 1000 1 12/15/2016 20:30 WG935450
Chromium 2.80 J 1.40 10.0 1 12/15/2016 20:30 WG935450
Cobalt U 2.30 10.0 1 12/15/2016 20:30 WG935450
Iron 2110 14.1 100 1 12/15/2016 20:30 WG935450
Lead 3.30 J 1.90 5.00 1 12/15/2016 20:30 WG935450
Magnesium 184000 11.1 1000 1 12/15/2016 20:30 WG935450
Manganese 658 1.20 10.0 1 12/15/2016 20:30 WG935450
Nickel 5.51 J 4.90 10.0 1 12/15/2016 20:30 WG935450
Potassium 29400 102 1000 1 12/15/2016 20:30 WG935450
Silver U 2.80 5.00 1 12/15/2016 20:30 WG935450
Sodium 182000 98.5 1000 1 12/15/2016 20:30 WG935450
Vanadium U 2.40 20.0 1 12/15/2016 20:30 WG935450
Metals (ICPMS) by Method 6020
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Antimony U 0.754 2.00 1 12/16/2016 11:42 WG935497
Arsenic 0.476 J 0.250 2.00 1 12/16/2016 11:42 WG935497
Beryllium U 0.120 2.00 1 12/16/2016 11:42 WG935497
1
Cp
2
Tc
3
Ss
4
Cn
5
Sr
6
Gl
7
Al
8
Sc
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 10:21 6 of 22
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 11:09 6 of 22
ONE LAB. NATIONWIDE.SAMPLE RESULTS - 01L 8 7 8 4 3 7
UNDERDRAIN NORTHC o l l e c t e d d a t e / t i m e : 1 2 / 1 3 / 1 6 1 2 : 4 0
Metals (ICPMS) by Method 6020
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Cadmium U 0.160 1.00 1 12/16/2016 11:42 WG935497
Copper 1.86 J 0.520 5.00 1 12/16/2016 11:42 WG935497
Selenium U 0.380 2.00 1 12/16/2016 11:42 WG935497
Thallium U 0.190 2.00 1 12/16/2016 11:42 WG935497
Zinc 2.92 J 2.56 25.0 1 12/16/2016 20:14 WG936092
Volatile Organic Compounds (GC/MS) by Method 8260B
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acetone U 10.0 50.0 1 12/17/2016 06:04 WG935820
Acrylonitrile U 1.87 10.0 1 12/17/2016 06:04 WG935820
Benzene U 0.331 1.00 1 12/17/2016 06:04 WG935820
Bromochloromethane U 0.520 1.00 1 12/17/2016 06:04 WG935820
Bromodichloromethane U 0.380 1.00 1 12/17/2016 06:04 WG935820
Bromoform U 0.469 1.00 1 12/17/2016 06:04 WG935820
Bromomethane U 0.866 5.00 1 12/17/2016 06:04 WG935820
Carbon disulfide 0.430 J 0.275 1.00 1 12/17/2016 06:04 WG935820
Carbon tetrachloride U 0.379 1.00 1 12/17/2016 06:04 WG935820
Chlorobenzene U 0.348 1.00 1 12/17/2016 06:04 WG935820
Chlorodibromomethane U 0.327 1.00 1 12/17/2016 06:04 WG935820
Chloroethane U 0.453 5.00 1 12/17/2016 06:04 WG935820
Chloroform U 0.324 5.00 1 12/17/2016 06:04 WG935820
Chloromethane U 0.276 2.50 1 12/17/2016 06:04 WG935820
Dibromomethane U 0.346 1.00 1 12/17/2016 06:04 WG935820
1,2-Dibromoethane U 0.381 1.00 1 12/17/2016 06:04 WG935820
1,2-Dibromo-3-Chloropropane U 1.33 5.00 1 12/17/2016 06:04 WG935820
1,2-Dichlorobenzene U 0.349 1.00 1 12/17/2016 06:04 WG935820
1,4-Dichlorobenzene U 0.274 1.00 1 12/17/2016 06:04 WG935820
trans-1,4-Dichloro-2-butene U 0.866 2.50 1 12/17/2016 06:04 WG935820
1,1-Dichloroethane 0.307 J 0.259 1.00 1 12/17/2016 06:04 WG935820
1,2-Dichloroethane U 0.361 1.00 1 12/17/2016 06:04 WG935820
1,1-Dichloroethene U 0.398 1.00 1 12/17/2016 06:04 WG935820
cis-1,2-Dichloroethene U 0.260 1.00 1 12/17/2016 06:04 WG935820
trans-1,2-Dichloroethene U 0.396 1.00 1 12/17/2016 06:04 WG935820
1,2-Dichloropropane U 0.306 1.00 1 12/17/2016 06:04 WG935820
cis-1,3-Dichloropropene U 0.418 1.00 1 12/17/2016 06:04 WG935820
trans-1,3-Dichloropropene U 0.419 1.00 1 12/17/2016 06:04 WG935820
Ethylbenzene U 0.384 1.00 1 12/17/2016 06:04 WG935820
2-Hexanone U 3.82 10.0 1 12/17/2016 06:04 WG935820
Iodomethane U 1.71 10.0 1 12/17/2016 06:04 WG935820
2-Butanone (MEK) U 3.93 15.0 1 12/17/2016 06:04 WG935820
Methylene Chloride U 1.00 5.00 1 12/17/2016 06:04 WG935820
4-Methyl-2-pentanone (MIBK) U 2.14 10.0 1 12/17/2016 06:04 WG935820
Styrene U 0.307 1.00 1 12/17/2016 06:04 WG935820
1,1,1,2-Tetrachloroethane U 0.385 1.00 1 12/17/2016 06:04 WG935820
1,1,2,2-Tetrachloroethane U 0.130 1.00 1 12/17/2016 06:04 WG935820
Tetrachloroethene U 0.372 1.00 1 12/17/2016 06:04 WG935820
Toluene U 0.780 5.00 1 12/17/2016 06:04 WG935820
1,1,1-Trichloroethane U 0.319 1.00 1 12/17/2016 06:04 WG935820
1,1,2-Trichloroethane U 0.383 1.00 1 12/17/2016 06:04 WG935820
Trichloroethene U 0.398 1.00 1 12/17/2016 06:04 WG935820
Trichlorofluoromethane U 1.20 5.00 1 12/17/2016 06:04 WG935820
1,2,3-Trichloropropane U 0.807 2.50 1 12/17/2016 06:04 WG935820
Vinyl acetate U 1.63 10.0 1 12/17/2016 06:04 WG935820
Vinyl chloride 0.561 J 0.259 1.00 1 12/17/2016 06:04 WG935820
Xylenes, Total U 1.06 3.00 1 12/17/2016 06:04 WG935820
1
Cp
2
Tc
3
Ss
4
Cn
5
Sr
6
Gl
7
Al
8
Sc
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 10:21 7 of 22
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 11:09 7 of 22
ONE LAB. NATIONWIDE.SAMPLE RESULTS - 01L 8 7 8 4 3 7
UNDERDRAIN NORTHC o l l e c t e d d a t e / t i m e : 1 2 / 1 3 / 1 6 1 2 : 4 0
Volatile Organic Compounds (GC/MS) by Method 8260B
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
(S) Toluene-d8 107 90.0-115 12/17/2016 06:04 WG935820
(S) Dibromofluoromethane 109 79.0-121 12/17/2016 06:04 WG935820
(S) 4-Bromofluorobenzene 99.2 80.1-120 12/17/2016 06:04 WG935820
1
Cp
2
Tc
3
Ss
4
Cn
5
Sr
6
Gl
7
Al
8
Sc
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 10:21 8 of 22
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 11:09 8 of 22
ONE LAB. NATIONWIDE.SAMPLE RESULTS - 02L 8 7 8 4 3 7
LEACHATE NORTHC o l l e c t e d d a t e / t i m e : 1 2 / 1 3 / 1 6 1 2 : 5 5
Gravimetric Analysis by Method 2540 C-2011
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Dissolved Solids 30400000 2820 10000 1 12/17/2016 03:13 WG935742
Wet Chemistry by Method 2320 B-2011
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Alkalinity,Bicarbonate 3220000 2710 20000 1 12/15/2016 13:42 WG935304
Wet Chemistry by Method 350.1
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Ammonia Nitrogen 398000 3170 10000 100 12/16/2016 10:42 WG935887
Wet Chemistry by Method 9056A
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Chloride 1840000 2600 50000 50 12/14/2016 20:06 WG935208
Nitrate 116 22.7 100 1 12/14/2016 18:49 WG935208
Sulfate 164000 387 25000 5 12/16/2016 19:07 WG935723
Wet Chemistry by Method 9060A
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
TOC (Total Organic Carbon) 432000 2040 20000 20 12/20/2016 16:50 WG935700
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 12/15/2016 20:04 WG935534
Metals (ICP) by Method 6010B
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Arsenic 33.8 6.50 10.0 1 12/15/2016 20:33 WG935450
Barium 820 1.70 5.00 1 12/15/2016 20:33 WG935450
Calcium 166000 46.3 1000 1 12/15/2016 20:33 WG935450
Chromium 51.2 1.40 10.0 1 12/15/2016 20:33 WG935450
Cobalt 38.7 2.30 10.0 1 12/15/2016 20:33 WG935450
Iron 6810 14.1 100 1 12/15/2016 20:33 WG935450
Magnesium 87200 11.1 1000 1 12/15/2016 20:33 WG935450
Manganese 470 1.20 10.0 1 12/15/2016 20:33 WG935450
Nickel 126 4.90 10.0 1 12/15/2016 20:33 WG935450
Potassium 363000 512 5000 5 12/16/2016 08:07 WG935450
Silver U 2.80 5.00 1 12/15/2016 20:33 WG935450
Sodium 1570000 492 5000 5 12/16/2016 08:07 WG935450
Vanadium 34.6 2.40 20.0 1 12/15/2016 20:33 WG935450
Metals (ICPMS) by Method 6020
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Antimony U 7.54 20.0 10 12/16/2016 11:53 WG935497
Beryllium U 1.20 20.0 10 12/16/2016 11:53 WG935497
Cadmium U 1.60 10.0 10 12/16/2016 11:53 WG935497
1
Cp
2
Tc
3
Ss
4
Cn
5
Sr
6
Gl
7
Al
8
Sc
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 10:21 9 of 22
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 11:09 9 of 22
ONE LAB. NATIONWIDE.SAMPLE RESULTS - 02L 8 7 8 4 3 7
LEACHATE NORTHC o l l e c t e d d a t e / t i m e : 1 2 / 1 3 / 1 6 1 2 : 5 5
Metals (ICPMS) by Method 6020
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Copper U 5.20 50.0 10 12/16/2016 11:53 WG935497
Lead U 2.40 20.0 10 12/16/2016 11:53 WG935497
Selenium 3.82 J 3.80 20.0 10 12/16/2016 11:53 WG935497
Thallium U 1.90 20.0 10 12/16/2016 11:53 WG935497
Zinc 31.1 J 25.6 250 10 12/16/2016 20:18 WG936092
Volatile Organic Compounds (GC/MS) by Method 8260B
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acetone U 10.0 50.0 1 12/17/2016 06:25 WG935820
Acrylonitrile U 1.87 10.0 1 12/17/2016 06:25 WG935820
Benzene 3.52 0.331 1.00 1 12/17/2016 06:25 WG935820
Bromochloromethane U 0.520 1.00 1 12/17/2016 06:25 WG935820
Bromodichloromethane U 0.380 1.00 1 12/17/2016 06:25 WG935820
Bromoform U 0.469 1.00 1 12/17/2016 06:25 WG935820
Bromomethane U 0.866 5.00 1 12/17/2016 06:25 WG935820
Carbon disulfide U 0.275 1.00 1 12/17/2016 06:25 WG935820
Carbon tetrachloride U 0.379 1.00 1 12/17/2016 06:25 WG935820
Chlorobenzene 4.23 0.348 1.00 1 12/17/2016 06:25 WG935820
Chlorodibromomethane U 0.327 1.00 1 12/17/2016 06:25 WG935820
Chloroethane U 0.453 5.00 1 12/17/2016 06:25 WG935820
Chloroform U 0.324 5.00 1 12/17/2016 06:25 WG935820
Chloromethane U 0.276 2.50 1 12/17/2016 06:25 WG935820
Dibromomethane U 0.346 1.00 1 12/17/2016 06:25 WG935820
1,2-Dibromoethane U 0.381 1.00 1 12/17/2016 06:25 WG935820
1,2-Dibromo-3-Chloropropane U 1.33 5.00 1 12/17/2016 06:25 WG935820
1,2-Dichlorobenzene U 0.349 1.00 1 12/17/2016 06:25 WG935820
1,4-Dichlorobenzene 5.57 0.274 1.00 1 12/17/2016 06:25 WG935820
trans-1,4-Dichloro-2-butene U 0.866 2.50 1 12/17/2016 06:25 WG935820
1,1-Dichloroethane U 0.259 1.00 1 12/17/2016 06:25 WG935820
1,2-Dichloroethane U 0.361 1.00 1 12/17/2016 06:25 WG935820
1,1-Dichloroethene U 0.398 1.00 1 12/17/2016 06:25 WG935820
cis-1,2-Dichloroethene U 0.260 1.00 1 12/17/2016 06:25 WG935820
trans-1,2-Dichloroethene U 0.396 1.00 1 12/17/2016 06:25 WG935820
1,2-Dichloropropane U 0.306 1.00 1 12/17/2016 06:25 WG935820
cis-1,3-Dichloropropene U 0.418 1.00 1 12/17/2016 06:25 WG935820
trans-1,3-Dichloropropene U 0.419 1.00 1 12/17/2016 06:25 WG935820
Ethylbenzene 1.13 0.384 1.00 1 12/17/2016 06:25 WG935820
2-Hexanone U 3.82 10.0 1 12/17/2016 06:25 WG935820
Iodomethane U 1.71 10.0 1 12/17/2016 06:25 WG935820
2-Butanone (MEK) U 3.93 15.0 1 12/17/2016 06:25 WG935820
Methylene Chloride U 1.00 5.00 1 12/17/2016 06:25 WG935820
4-Methyl-2-pentanone (MIBK) U 2.14 10.0 1 12/17/2016 06:25 WG935820
Styrene U 0.307 1.00 1 12/17/2016 06:25 WG935820
1,1,1,2-Tetrachloroethane U 0.385 1.00 1 12/17/2016 06:25 WG935820
1,1,2,2-Tetrachloroethane U 0.130 1.00 1 12/17/2016 06:25 WG935820
Tetrachloroethene U 0.372 1.00 1 12/17/2016 06:25 WG935820
Toluene 0.851 J 0.780 5.00 1 12/17/2016 06:25 WG935820
1,1,1-Trichloroethane U 0.319 1.00 1 12/17/2016 06:25 WG935820
1,1,2-Trichloroethane U 0.383 1.00 1 12/17/2016 06:25 WG935820
Trichloroethene U 0.398 1.00 1 12/17/2016 06:25 WG935820
Trichlorofluoromethane U 1.20 5.00 1 12/17/2016 06:25 WG935820
1,2,3-Trichloropropane U 0.807 2.50 1 12/17/2016 06:25 WG935820
Vinyl acetate U 1.63 10.0 1 12/17/2016 06:25 WG935820
Vinyl chloride 0.275 J 0.259 1.00 1 12/17/2016 06:25 WG935820
Xylenes, Total 8.51 1.06 3.00 1 12/17/2016 06:25 WG935820
1
Cp
2
Tc
3
Ss
4
Cn
5
Sr
6
Gl
7
Al
8
Sc
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 10:21 10 of 22
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 11:09 10 of 22
ONE LAB. NATIONWIDE.SAMPLE RESULTS - 02L 8 7 8 4 3 7
LEACHATE NORTHC o l l e c t e d d a t e / t i m e : 1 2 / 1 3 / 1 6 1 2 : 5 5
Volatile Organic Compounds (GC/MS) by Method 8260B
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
(S) Toluene-d8 108 90.0-115 12/17/2016 06:25 WG935820
(S) Dibromofluoromethane 101 79.0-121 12/17/2016 06:25 WG935820
(S) 4-Bromofluorobenzene 100 80.1-120 12/17/2016 06:25 WG935820
1
Cp
2
Tc
3
Ss
4
Cn
5
Sr
6
Gl
7
Al
8
Sc
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 10:21 11 of 22
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 11:09 11 of 22
ONE LAB. NATIONWIDE.SAMPLE RESULTS - 03L 8 7 8 4 3 7
UNDERDRAIN SOUTHC o l l e c t e d d a t e / t i m e : 1 2 / 1 3 / 1 6 1 3 : 1 0
Gravimetric Analysis by Method 2540 C-2011
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Dissolved Solids 3380000 2820 10000 1 12/17/2016 03:13 WG935742
Wet Chemistry by Method 2320 B-2011
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Alkalinity,Bicarbonate 567000 2710 20000 1 12/15/2016 18:10 WG935437
Wet Chemistry by Method 350.1
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Ammonia Nitrogen 7300 31.7 100 1 12/16/2016 10:48 WG935887
Wet Chemistry by Method 9056A
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Chloride 85900 51.9 1000 1 12/14/2016 19:36 WG935208
Nitrate U 22.7 100 1 12/14/2016 19:36 WG935208
Sulfate 1750000 3870 250000 50 12/16/2016 19:22 WG935723
Wet Chemistry by Method 9060A
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
TOC (Total Organic Carbon) 14400 204 2000 2 12/21/2016 10:16 WG937209
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 12/15/2016 20:07 WG935534
Metals (ICP) by Method 6010B
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Barium 35.2 1.70 5.00 1 12/15/2016 20:36 WG935450
Calcium 627000 46.3 1000 1 12/15/2016 20:36 WG935450
Chromium 2.05 J 1.40 10.0 1 12/15/2016 20:36 WG935450
Cobalt U 2.30 10.0 1 12/15/2016 20:36 WG935450
Iron 24500 14.1 100 1 12/15/2016 20:36 WG935450
Lead 4.02 J 1.90 5.00 1 12/15/2016 20:36 WG935450
Magnesium 167000 11.1 1000 1 12/15/2016 20:36 WG935450
Manganese 1840 1.20 10.0 1 12/15/2016 20:36 WG935450
Nickel 10.3 4.90 10.0 1 12/15/2016 20:36 WG935450
Potassium 27300 102 1000 1 12/15/2016 20:36 WG935450
Silver U 2.80 5.00 1 12/15/2016 20:36 WG935450
Sodium 165000 98.5 1000 1 12/15/2016 20:36 WG935450
Vanadium U 2.40 20.0 1 12/15/2016 20:36 WG935450
Metals (ICPMS) by Method 6020
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Antimony U 0.754 2.00 1 12/16/2016 11:57 WG935497
Arsenic 3.43 0.250 2.00 1 12/16/2016 11:57 WG935497
Beryllium U 0.120 2.00 1 12/16/2016 11:57 WG935497
1
Cp
2
Tc
3
Ss
4
Cn
5
Sr
6
Gl
7
Al
8
Sc
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 10:21 12 of 22
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 11:09 12 of 22
ONE LAB. NATIONWIDE.SAMPLE RESULTS - 03L 8 7 8 4 3 7
UNDERDRAIN SOUTHC o l l e c t e d d a t e / t i m e : 1 2 / 1 3 / 1 6 1 3 : 1 0
Metals (ICPMS) by Method 6020
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Cadmium U 0.160 1.00 1 12/16/2016 11:57 WG935497
Copper 0.562 J 0.520 5.00 1 12/16/2016 11:57 WG935497
Selenium U 0.380 2.00 1 12/16/2016 11:57 WG935497
Thallium U 0.190 2.00 1 12/16/2016 11:57 WG935497
Zinc U 2.56 25.0 1 12/16/2016 20:22 WG936092
Volatile Organic Compounds (GC/MS) by Method 8260B
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acetone U 10.0 50.0 1 12/17/2016 06:45 WG935820
Acrylonitrile U 1.87 10.0 1 12/17/2016 06:45 WG935820
Benzene U 0.331 1.00 1 12/17/2016 06:45 WG935820
Bromochloromethane U 0.520 1.00 1 12/17/2016 06:45 WG935820
Bromodichloromethane U 0.380 1.00 1 12/17/2016 06:45 WG935820
Bromoform U 0.469 1.00 1 12/17/2016 06:45 WG935820
Bromomethane U 0.866 5.00 1 12/17/2016 06:45 WG935820
Carbon disulfide U 0.275 1.00 1 12/17/2016 06:45 WG935820
Carbon tetrachloride U 0.379 1.00 1 12/17/2016 06:45 WG935820
Chlorobenzene U 0.348 1.00 1 12/17/2016 06:45 WG935820
Chlorodibromomethane U 0.327 1.00 1 12/17/2016 06:45 WG935820
Chloroethane U 0.453 5.00 1 12/17/2016 06:45 WG935820
Chloroform U 0.324 5.00 1 12/17/2016 06:45 WG935820
Chloromethane U 0.276 2.50 1 12/17/2016 06:45 WG935820
Dibromomethane U 0.346 1.00 1 12/17/2016 06:45 WG935820
1,2-Dibromoethane U 0.381 1.00 1 12/17/2016 06:45 WG935820
1,2-Dibromo-3-Chloropropane U 1.33 5.00 1 12/17/2016 06:45 WG935820
1,2-Dichlorobenzene U 0.349 1.00 1 12/17/2016 06:45 WG935820
1,4-Dichlorobenzene U 0.274 1.00 1 12/17/2016 06:45 WG935820
trans-1,4-Dichloro-2-butene U 0.866 2.50 1 12/17/2016 06:45 WG935820
1,1-Dichloroethane U 0.259 1.00 1 12/17/2016 06:45 WG935820
1,2-Dichloroethane U 0.361 1.00 1 12/17/2016 06:45 WG935820
1,1-Dichloroethene U 0.398 1.00 1 12/17/2016 06:45 WG935820
cis-1,2-Dichloroethene U 0.260 1.00 1 12/17/2016 06:45 WG935820
trans-1,2-Dichloroethene U 0.396 1.00 1 12/17/2016 06:45 WG935820
1,2-Dichloropropane U 0.306 1.00 1 12/17/2016 06:45 WG935820
cis-1,3-Dichloropropene U 0.418 1.00 1 12/17/2016 06:45 WG935820
trans-1,3-Dichloropropene U 0.419 1.00 1 12/17/2016 06:45 WG935820
Ethylbenzene U 0.384 1.00 1 12/17/2016 06:45 WG935820
2-Hexanone U 3.82 10.0 1 12/17/2016 06:45 WG935820
Iodomethane U 1.71 10.0 1 12/17/2016 06:45 WG935820
2-Butanone (MEK) U 3.93 15.0 1 12/17/2016 06:45 WG935820
Methylene Chloride U 1.00 5.00 1 12/17/2016 06:45 WG935820
4-Methyl-2-pentanone (MIBK) U 2.14 10.0 1 12/17/2016 06:45 WG935820
Styrene U 0.307 1.00 1 12/17/2016 06:45 WG935820
1,1,1,2-Tetrachloroethane U 0.385 1.00 1 12/17/2016 06:45 WG935820
1,1,2,2-Tetrachloroethane U 0.130 1.00 1 12/17/2016 06:45 WG935820
Tetrachloroethene U 0.372 1.00 1 12/17/2016 06:45 WG935820
Toluene U 0.780 5.00 1 12/17/2016 06:45 WG935820
1,1,1-Trichloroethane U 0.319 1.00 1 12/17/2016 06:45 WG935820
1,1,2-Trichloroethane U 0.383 1.00 1 12/17/2016 06:45 WG935820
Trichloroethene U 0.398 1.00 1 12/17/2016 06:45 WG935820
Trichlorofluoromethane U 1.20 5.00 1 12/17/2016 06:45 WG935820
1,2,3-Trichloropropane U 0.807 2.50 1 12/17/2016 06:45 WG935820
Vinyl acetate U 1.63 10.0 1 12/17/2016 06:45 WG935820
Vinyl chloride U 0.259 1.00 1 12/17/2016 06:45 WG935820
Xylenes, Total U 1.06 3.00 1 12/17/2016 06:45 WG935820
1
Cp
2
Tc
3
Ss
4
Cn
5
Sr
6
Gl
7
Al
8
Sc
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 10:21 13 of 22
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 11:09 13 of 22
ONE LAB. NATIONWIDE.SAMPLE RESULTS - 03L 8 7 8 4 3 7
UNDERDRAIN SOUTHC o l l e c t e d d a t e / t i m e : 1 2 / 1 3 / 1 6 1 3 : 1 0
Volatile Organic Compounds (GC/MS) by Method 8260B
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
(S) Toluene-d8 108 90.0-115 12/17/2016 06:45 WG935820
(S) Dibromofluoromethane 105 79.0-121 12/17/2016 06:45 WG935820
(S) 4-Bromofluorobenzene 101 80.1-120 12/17/2016 06:45 WG935820
1
Cp
2
Tc
3
Ss
4
Cn
5
Sr
6
Gl
7
Al
8
Sc
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 10:21 14 of 22
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 11:09 14 of 22
ONE LAB. NATIONWIDE.SAMPLE RESULTS - 04L 8 7 8 4 3 7
LEACHATE SOUTHC o l l e c t e d d a t e / t i m e : 1 2 / 1 3 / 1 6 1 3 : 2 5
Gravimetric Analysis by Method 2540 C-2011
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Dissolved Solids 5800000 2820 10000 1 12/17/2016 03:13 WG935742
Wet Chemistry by Method 2320 B-2011
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Alkalinity,Bicarbonate 3860000 2710 20000 1 12/16/2016 12:14 WG935731
Wet Chemistry by Method 350.1
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Ammonia Nitrogen 464000 1580 5000 50 12/16/2016 11:15 WG935887
Wet Chemistry by Method 9056A
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Chloride 1570000 2600 50000 50 12/14/2016 20:22 WG935208
Nitrate U 22.7 100 1 12/14/2016 19:51 WG935208
Sulfate 98600 77.4 5000 1 12/14/2016 19:51 WG935208
Wet Chemistry by Method 9060A
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
TOC (Total Organic Carbon) 490000 2040 20000 20 12/20/2016 17:41 WG935700
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 12/15/2016 20:10 WG935534
Metals (ICP) by Method 6010B
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Arsenic 42.6 6.50 10.0 1 12/15/2016 20:44 WG935450
Barium 984 1.70 5.00 1 12/15/2016 20:44 WG935450
Calcium 197000 46.3 1000 1 12/15/2016 20:44 WG935450
Chromium 176 1.40 10.0 1 12/15/2016 20:44 WG935450
Cobalt 32.9 2.30 10.0 1 12/15/2016 20:44 WG935450
Iron 1590 14.1 100 1 12/15/2016 20:44 WG935450
Magnesium 86000 11.1 1000 1 12/15/2016 20:44 WG935450
Manganese 4330 1.20 10.0 1 12/15/2016 20:44 WG935450
Nickel 531 4.90 10.0 1 12/15/2016 20:44 WG935450
Potassium 349000 512 5000 5 12/16/2016 08:10 WG935450
Silver U 2.80 5.00 1 12/15/2016 20:44 WG935450
Sodium 1640000 492 5000 5 12/16/2016 08:10 WG935450
Vanadium 60.7 2.40 20.0 1 12/15/2016 20:44 WG935450
Metals (ICPMS) by Method 6020
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Antimony U 7.54 20.0 10 12/16/2016 12:00 WG935497
Beryllium U 1.20 20.0 10 12/16/2016 12:00 WG935497
Cadmium 2.25 J 1.60 10.0 10 12/16/2016 12:00 WG935497
1
Cp
2
Tc
3
Ss
4
Cn
5
Sr
6
Gl
7
Al
8
Sc
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 10:21 15 of 22
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 11:09 15 of 22
ONE LAB. NATIONWIDE.SAMPLE RESULTS - 04L 8 7 8 4 3 7
LEACHATE SOUTHC o l l e c t e d d a t e / t i m e : 1 2 / 1 3 / 1 6 1 3 : 2 5
Metals (ICPMS) by Method 6020
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Copper 5.70 J 5.20 50.0 10 12/16/2016 12:00 WG935497
Lead 12.9 J 2.40 20.0 10 12/16/2016 12:00 WG935497
Selenium U 3.80 20.0 10 12/16/2016 12:00 WG935497
Thallium U 1.90 20.0 10 12/16/2016 12:00 WG935497
Zinc 138 J 25.6 250 10 12/16/2016 20:25 WG936092
Volatile Organic Compounds (GC/MS) by Method 8260B
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
Acetone U 10.0 50.0 1 12/17/2016 07:06 WG935820
Acrylonitrile U 1.87 10.0 1 12/17/2016 07:06 WG935820
Benzene 4.71 0.331 1.00 1 12/17/2016 07:06 WG935820
Bromochloromethane U 0.520 1.00 1 12/17/2016 07:06 WG935820
Bromodichloromethane U 0.380 1.00 1 12/17/2016 07:06 WG935820
Bromoform U 0.469 1.00 1 12/17/2016 07:06 WG935820
Bromomethane U 0.866 5.00 1 12/17/2016 07:06 WG935820
Carbon disulfide 0.614 J 0.275 1.00 1 12/17/2016 07:06 WG935820
Carbon tetrachloride U 0.379 1.00 1 12/17/2016 07:06 WG935820
Chlorobenzene U 0.348 1.00 1 12/17/2016 07:06 WG935820
Chlorodibromomethane U 0.327 1.00 1 12/17/2016 07:06 WG935820
Chloroethane U 0.453 5.00 1 12/17/2016 07:06 WG935820
Chloroform U 0.324 5.00 1 12/17/2016 07:06 WG935820
Chloromethane U 0.276 2.50 1 12/17/2016 07:06 WG935820
Dibromomethane U 0.346 1.00 1 12/17/2016 07:06 WG935820
1,2-Dibromoethane U 0.381 1.00 1 12/17/2016 07:06 WG935820
1,2-Dibromo-3-Chloropropane U 1.33 5.00 1 12/17/2016 07:06 WG935820
1,2-Dichlorobenzene U 0.349 1.00 1 12/17/2016 07:06 WG935820
1,4-Dichlorobenzene U 0.274 1.00 1 12/17/2016 07:06 WG935820
trans-1,4-Dichloro-2-butene U 0.866 2.50 1 12/17/2016 07:06 WG935820
1,1-Dichloroethane 0.307 J 0.259 1.00 1 12/17/2016 07:06 WG935820
1,2-Dichloroethane 3.24 0.361 1.00 1 12/17/2016 07:06 WG935820
1,1-Dichloroethene U 0.398 1.00 1 12/17/2016 07:06 WG935820
cis-1,2-Dichloroethene U 0.260 1.00 1 12/17/2016 07:06 WG935820
trans-1,2-Dichloroethene U 0.396 1.00 1 12/17/2016 07:06 WG935820
1,2-Dichloropropane 0.394 J 0.306 1.00 1 12/17/2016 07:06 WG935820
cis-1,3-Dichloropropene U 0.418 1.00 1 12/17/2016 07:06 WG935820
trans-1,3-Dichloropropene U 0.419 1.00 1 12/17/2016 07:06 WG935820
Ethylbenzene 7.08 0.384 1.00 1 12/17/2016 07:06 WG935820
2-Hexanone U 3.82 10.0 1 12/17/2016 07:06 WG935820
Iodomethane U 1.71 10.0 1 12/17/2016 07:06 WG935820
2-Butanone (MEK) U 3.93 15.0 1 12/17/2016 07:06 WG935820
Methylene Chloride U 1.00 5.00 1 12/17/2016 07:06 WG935820
4-Methyl-2-pentanone (MIBK) U 2.14 10.0 1 12/17/2016 07:06 WG935820
Styrene 2.12 0.307 1.00 1 12/17/2016 07:06 WG935820
1,1,1,2-Tetrachloroethane U 0.385 1.00 1 12/17/2016 07:06 WG935820
1,1,2,2-Tetrachloroethane U 0.130 1.00 1 12/17/2016 07:06 WG935820
Tetrachloroethene U 0.372 1.00 1 12/17/2016 07:06 WG935820
Toluene 14.8 0.780 5.00 1 12/17/2016 07:06 WG935820
1,1,1-Trichloroethane U 0.319 1.00 1 12/17/2016 07:06 WG935820
1,1,2-Trichloroethane U 0.383 1.00 1 12/17/2016 07:06 WG935820
Trichloroethene U 0.398 1.00 1 12/17/2016 07:06 WG935820
Trichlorofluoromethane U 1.20 5.00 1 12/17/2016 07:06 WG935820
1,2,3-Trichloropropane U 0.807 2.50 1 12/17/2016 07:06 WG935820
Vinyl acetate U 1.63 10.0 1 12/17/2016 07:06 WG935820
Vinyl chloride U 0.259 1.00 1 12/17/2016 07:06 WG935820
Xylenes, Total 21.5 1.06 3.00 1 12/17/2016 07:06 WG935820
1
Cp
2
Tc
3
Ss
4
Cn
5
Sr
6
Gl
7
Al
8
Sc
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 10:21 16 of 22
ACCOUNT: PROJECT: SDG: DATE/TIME: PAGE:
Terracon - Little Rock, AR L878437 12/22/16 11:09 16 of 22
ONE LAB. NATIONWIDE.SAMPLE RESULTS - 04L 8 7 8 4 3 7
LEACHATE SOUTHC o l l e c t e d d a t e / t i m e : 1 2 / 1 3 / 1 6 1 3 : 2 5
Volatile Organic Compounds (GC/MS) by Method 8260B
Result Qualifier MDL RDL Dilution Analysis Batch
Analyte ug/l ug/l ug/l date / time
(S) Toluene-d8 108 90.0-115 12/17/2016 07:06 WG935820
(S) Dibromofluoromethane 64.3 J2 79.0-121 12/17/2016 07:06 WG935820
(S) 4-Bromofluorobenzene 108 80.1-120 12/17/2016 07:06 WG935820
1
Cp
2
Tc
3
Ss
4
Cn
5
Sr
6
Gl
7
Al
8
Sc
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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).(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.
Qualifier Description
J The identification of the analyte is acceptable; the reported value is an estimate.J2 Surrogate recovery limits have been exceeded; values are outside lower control limits.
1
Cp
2
Tc
3
Ss
4
Cn
5
Sr
6
Gl
7
Al
8
Sc
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ONE LAB. NATIONWIDE.ACCREDITATIONS & LOCATIONS
1
Cp
2
Tc
3
Ss
4
Cn
5
Sr
6
Gl
7
Al
8
Sc
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ESC Lab Sciences is the only environmental laboratory accredited/certified to support your work nationwide from one location. One phone call, one point of contact, one laboratory. No other lab is as accessible or prepared to handle your needs throughout the country. Our capacity and capability from our single location laboratory is comparable to the collective totals of the network laboratories in our industry. The most significant benefit to our “one location” design is the design of our laboratory campus. The model is conducive to accelerated productivity, decreasing turn-around time, and preventing cross contamination, thus protecting sample integrity. Our focus on premium quality and prompt service allows us to be YOUR LAB OF CHOICE.
ESC Lab Sciences has sixty-four client support centers that provide sample pickup and/or the delivery of sampling supplies. If you would like assistance from one of our support offices, please contact our main office. ESC Lab Sciences performs all testing at our central laboratory.
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* Not all certifications held by the laboratory are applicable to the results reported in the attached report.
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