MO_3051_6563_CA_LTRRPT_ 20230221

TABLES
Table B-4: Summary of Groundwater Sampling Results
Date: 2/21/23
Sample
ID
Constituent
of Concern Benzene Toluene Ethylbenzene Total
Xylenes
Methyl-tert-
butyl ether
Diisopropyl
ether
1,2-
Dibromoet
hane
(EDB)
tert-Amyl
Alcohol Naphthalene Isopropyl
benzene
1,2-
Dichloroethane
n-
Propylbe
nzene
1,2,4-
Trimethy
lbenzene
1,3,5-
Trimethylb
enzene
tert-Butyl
Alcohol
1 600 600 500 20 70 0.02 40 6 70 0.4 70 400 400 10
5,000 260,000 80,000 50,000 20,000 70,000 50 40,000 6,000 30,500 400 26,100 28,500 24,100 10,000
MW1-A 02/09/2023 2,660 8,910 1,710 7,310 1,030 135 <13.6 7,080 534 90.9 63.4 215 1,330 407 4570
Results reported in ug/l.
ug/l = micrograms per liter
GCL = gross contamination level
Bold = Concentration greater than NCAC 2L Standard
Bold and Italics = Concentration greater than GCL
J = estimated value
NA = Not Analyzed
2L
GCL
Standard Method 6200B
Analytical Method (e.g.,
VOC by EPA 601)
Table B-4A: Historical Summary of Groundwater Sampling Results
Date: 2/21/23 Incident Number and Name: #6563, Pantry #784
Well ID
Date
Collected
(m/dd/yy)
1 600 600 500 20 70 0.02 40 15
5,000 260,000 84,500 85,500 20,000 70,000 50 40,000 15,000
10/24/1994 14,000 27,000 2,800 14,800 12,000 2,100 NA NA 260
3/6/1995 7,000 1,900 1,300 3,000 6,600 NA NA NA 410
3/18/1998 12,000 26,400 2,800 15,140 7,000 1,400 NA NA NA
8/21/1998 12,000 25,200 3,050 19,250 4,980 1,180 NA NA 300
2/4/1999 1,800 2,300 1,000 2,300 3,300 180 NA NA 380
8/4/1999 18,400 39,200 3,900 20,600 4,550 <500 NA NA NA
2/9/2000 16,300 35,500 370 19,850 4,350 BDL NA NA 180
8/31/2000 15,800 36,800 3,140 17,200 2,680 815 NA NA 127
2/15/2001 15,200 42,400 4,200 21,900 3,100 750 NA NA 86
8/28/2001 15,400 37,100 3,300 17,000 2,750 700 NA NA 65
5/30/2012 4,690 17,100 2,190 22,430 707 236 95.4 J NA 116
11/14/2012 7,710 28,500 2,260 17,090 855 189 J 108 J NA 18.4
2/27/2013 3,290 12,900 1,070 11,000 406 95.0 J <250 NA 24.3
8/18/2016 597 2660 290 3090 228 32.7 <10.0 NA 89.2
10/2/2002 1,870 8,270 802 10,900 1,810 215 BDL NA 50
6/30/2003 4,500 11,000 1,600 9,500 1,700 <1200 <250 NA 61
5/30/2012 7,840 22,600 2,680 18,400 1,860 195 67.0 J NA 41.6
11/14/2012 11,500 38,900 3,110 19,290 1,170 269 102 J NA 72.7
2/27/2013 11,100 33,000 3,050 18,900 1,380 264 J <500 NA 51.9
11/14/2013 8,760 23,700 2,240 12,600 2,080 238 81.3 NA 75.1
4/1/2014 6,290 14,700 1,850 11,760 1,670 232 <100 NA 21.4
7/21/2014 8,490 21,400 2,260 15,410 2,170 269 50.6 NA 81.6
12/12/2014 7,760 23,400 2,950 17,730 3,170 217 <100 NA 33.5
5/22/2015 6,100 23,000 2,900 15,500 880 220 J <250 NA NA
10/28/2016 6,820 22,200 2,790 16,160 2,210 160 <100 NA NA
12/27/2017 7,100 18,900 3,000 15,600 2,050 164 J <250 NA NA
04/18/19 8,580 6,820 2,400 8,730 3,370 308 <31 NA NA
08/20/20 2,860 6,050 826 5,030 333 116 21.3J 10,100 NA
02/09/23 2,660 8,910 1,710 7,310 1,030 135 <13.6 7,080 NR
10/24/1994 2,800 12,000 2,000 14,900 38,000 300 NA NA BDL
3/6/1995 BDL 0.90 BDL 0.50 BDL NA NA NA BDL
3/18/1998 NS NS NS NS NS NS NA NA NS
8/4/1999 1,420 2,400 1,300 11,070 5,010 <50 NA NA NS
10/2/2002 402 934 1,360 11,500 2,110 44 BDL NA BDL
6/30/2003 270 <50 300 3,500 2,300 48 <10 NA 14.0
5/30/2012 1,730 2,670 2,430 15,080 7,720 55.9 <50 NA <5.0
11/14/2012 1,750 6,050 2,700 18,880 6,460 44.0 J <100 NA <5.0
2/27/2013 1,790 8,730 2,890 23,300 6,440 35.7 J <100 NA <5.0
10/24/1994 98 BDL BDL 29.3 BDL BDL NS NA BDL
3/6/1995 67 0.50 0.90 9.2 BDL BDL NS NA BDL
3/18/1998 BDL BDL BDL 11.5 BDL BDL NS NA NA
5/30/2012 0.54 0.21 J 0.21 J 1.24 J 142 1.6 <0.50 NA <5.0
11/14/2012 <2.5 <2.5 <2.5 <7.5 172 2.0 J <2.5 NA <5.0
2/27/2013 2.2 J 2.1 J 2.1 J 12.8 J 289 2.8 J <5.0 NA <5.0
10/2/2002 39.7 21.0 1.80 19.6 10.2 1.2 BDL NA 8.0
6/30/2003 14.0 <5.0 <1.0 3.30 <5.0 <5.0 <1.0 NA <5.0
5/30/2012 29.6 5.4 8.0 87.7 178 1.6 <1.0 NA <5.0
11/14/2012 35.5 48.5 25.0 241.4 431 3.4 <2.5 NA 6.0
2/27/2013 111 208 105 1,030 920 6.9 J <25 NA 8.7
11/14/2013 NS NS NS NS NS NS NS NA NS
4/1/2014 NS NS NS NS NS NS NS NA NS
7/21/2014 NS NS NS NS NS NS NS NA NS
12/12/2014 NS NS NS NS NS NS NS NA NS
GCL (ug/l)1,2-Dibromoethane (EDB)2L Standard (ug/l)TolueneIsopropyl etherBenzeneMW-1A LeadMethyl-t-butyl etherContaminant of Concern
EthylbenzeneXylenes, Totaltert-Amyl AlcoholMW-1
MW-2
MW-3
MW-3A
Page 1 of 3
Table B-4A: Historical Summary of Groundwater Sampling Results
Date: 2/21/23 Incident Number and Name: #6563, Pantry #784
Well ID
Date
Collected
(m/dd/yy)
1 600 600 500 20 70 0.02 40 15
5,000 260,000 84,500 85,500 20,000 70,000 50 40,000 15,000GCL (ug/l)1,2-Dibromoethane (EDB)2L Standard (ug/l)TolueneIsopropyl etherBenzeneLeadMethyl-t-butyl etherContaminant of Concern
EthylbenzeneXylenes, Totaltert-Amyl AlcoholMW-1 10/24/1994 NS NS NS NS NS NS NS NA NS
3/6/1995 2,000 960 260 910 BDL NA NA NA BDL
3/18/1998 2,340 170 392 1,918 40.8 42.7 NA NA NS
8/21/1998 2,370 292 390 1,858 101 49.6 NA NA BDL
2/4/1999 870 180 310 1,100 110 60.0 NA NA 16.0
8/4/1999 3,240 200 410 2,010 98 <100 NA NA NS
2/9/2000 2,920 260 440 1,780 BDL BDL NA NA 8.0
8/31/2000 2,950 168 321 1,480 78 BDL NA NA BDL
2/15/2001 2,400 225 250 1,420 55 BDL NA NA BDL
8/28/2001 2,860 240 314 1,450 58 44 NA NA <3.0
2/12/2002 124 7.80 19.2 82.5 NA NA NA NA 9.0
10/2/2002 2,780 134 298 1,040 98 62 BDL NA 6.0
6/30/2003 1,700 <50 200 810 <50 37 <10 NA <5.0
5/30/2012 1,560 21.3 120 135.5 251 32 <10 NA <5.0
11/15/2012 997 55.8 95.5 183.3 242 27.4 <10 NA <5.0
2/27/2013 1,760 109 318 555 346 37.8 J <50 NA <5.0
10/24/1994 9,800 11,000 2,000 11,700 6,500 1,300 NA NA BDL
3/6/1995 5,200 5,100 940 3,500 4,900 NS NA NA BDL
3/18/1998 1,860 140 406 2,622 26,200 149 NA NA NS
8/21/1998 2,200 420 880 3,570 18,300 107 NA NA BDL
2/4/1999 860 430 550 1,800 5,100 160 NA NA 42.0
8/4/1999 2,600 2,630 1,350 7,440 15,200 <50 NA NA NS
2/9/2000 1,680 1,440 1,020 6,520 11,900 BDL NA NA 6.0
8/31/2000 2,120 3,160 1,520 9,350 15,800 BDL NA NA 4.0
2/15/2001 1,560 1,940 1,260 9,110 13,800 190 NA NA BDL
8/28/2001 2,570 8,420 2,040 15,200 20,000 <100 NA NA <3.0
2/12/2002 3,420 10,100 2,340 15,400 NA NA NA NA 8.0
10/2/2002 3,390 BDL 1,510 2,420 6,410 430 BDL NA 10.0
6/30/2003 1,800 <500 920 2,430 5,100 <500 <100 NA 21
5/30/2012 431 <5.0 117 <15.0 486 190 <5.0 NA <5.0
11/14/2012 367 <5.0 52.3 4.0 J 437 148 <5.0 NA <5.0
2/27/2013 698 <10 171 <30 547 164 <10 NA 5.9
3/6/1995 BDL BDL BDL BDL BDL BDL NA NA BDL
3/18/1998 BDL BDL BDL BDL BDL BDL NA NA NS
5/30/2012 <0.50 <0.50 <0.50 <1.5 <0.50 <0.50 <0.50 NA 8.5
11/14/2012 <0.50 <0.50 <0.50 <1.5 0.19 J <0.50 <0.50 NA 10.7
2/27/2013 <0.50 <0.50 <0.50 <1.5 0.61 <0.50 <0.50 NA 10.0
10/2/2002 2.3 12.70 BDL 5.20 14.60 BDL BDL NA 26
6/30/2003 <1.0 <5.0 <1.0 <2.0 <5.0 <5.0 <1.0 NA <5.0
5/30/2012 NS NS NS NS NS NS NS NA NS
11/14/2012 <0.50 <0.50 <0.50 <1.5 0.76 <0.50 <0.50 NA 8.3
2/27/2013 <0.50 <0.50 <0.50 <1.5 0.69 <0.50 <0.50 NA 8.2
10/24/1994 1.1 BDL 0.90 1.90 BDL BDL NA NA BDL
3/6/1995 0.50 0.80 BDL 1.30 BDL NA NA NA BDL
3/18/1998 BDL BDL BDL BDL BDL BDL NA NA NS
5/30/2012 <0.50 <0.50 <0.50 <1.5 <0.50 <0.50 <0.50 NA <5.0
11/15/2012 0.18 J <0.50 0.13 J 0.38 J <0.50 <0.50 <0.50 NA 6.2
2/27/2013 <0.50 <0.50 <0.50 <1.5 0.12 J <0.50 <0.50 NA <5.0
10/2/2002 16.4 58.8 8.30 46.6 2.30 BDL BDL NA 7.0
6/30/2003 <1.0 <5.0 <1.0 <2.0 <5.0 <5.0 <1.0 NA <5.0
5/31/2012 <0.50 <0.50 <0.50 <1.5 <0.50 <0.50 <0.50 NA <5.0
11/15/2012 <0.50 <0.50 <0.50 <1.5 <0.50 <0.50 <0.50 NA <5.0
2/27/2013 <0.50 <0.50 <0.50 <1.5 <0.50 <0.50 <0.50 NA <5.0
MW-4
MW-6A
MW-7
MW-5
MW-6
MW-7A
Page 2 of 3
Table B-4A: Historical Summary of Groundwater Sampling Results
Date: 2/21/23 Incident Number and Name: #6563, Pantry #784
Well ID
Date
Collected
(m/dd/yy)
1 600 600 500 20 70 0.02 40 15
5,000 260,000 84,500 85,500 20,000 70,000 50 40,000 15,000GCL (ug/l)1,2-Dibromoethane (EDB)2L Standard (ug/l)TolueneIsopropyl etherBenzeneLeadMethyl-t-butyl etherContaminant of Concern
EthylbenzeneXylenes, Totaltert-Amyl AlcoholMW-1 10/24/1994 1,200 580 BDL 1,390 250 BDL NS NA BDL
3/6/1995 620 270 72 240 160 NA NA NA BDL
3/18/1998 890 580 790 3,830 668 54.80 NA NA NS
8/4/1999 2,180 4,670 1,620 8,120 1,250 120 NA NA NS
8/28/2001 FP FP FP FP FP FP FP FP FP
5/31/2012 242 3,330 1,560 10,890 <50 <50 <50 NA <5.0
11/14/2012 FP FP FP FP FP FP FP FP FP
2/27/2013 FP FP FP FP FP FP FP FP FP
4/1/2014 382 4,610 1,890 12,680 <25.0 <25.0 <25.0 NA <5.0
10/2/2002 5,580 2,270 1,330 4,290 1,790 110 7.80 NA 12.0
6/30/2003 830 60 110 580 400 <50 <10 NA 14.0
5/31/2012 238 753 835 3,406 67.2 8.0 J <10 NA <5.0
11/14/2012 263 573 490 2,112 88.6 9.9 J <13 NA <5.0
2/27/2013 217 84.8 39.7 589 104 12.1 <5.0 NA 6.3
10/24/1994 0.60 1.50 BDL 2.60 BDL BDL NA NA BDL
3/6/1995 NS NS NS NS NS NS NA NA NS
3/18/1998 8.33 4.07 BDL BDL BDL BDL NA NA NS
10/2/2002 2.30 BDL BDL 3.0 169 1.60 BDL NA BDL
6/30/2003 300 <50 <10 450 4,000 37 <10 NA <5.0
5/31/2012 <0.50 <0.50 <0.50 <1.5 1.1 1.6 <0.50 NA <5.0
11/14/2012 337 1.2 4.7 519 914 61.5 <0.50 NA <5.0
2/27/2013 599 <25 9.5 J 1,190 888 107 <25 NA <5.0
RW-1 3/6/1995 22 16.0 6.60 30.0 570 NA NA NA BDL
3/6/1995 1,800 2,400 440 1,680 2,800 NS NA NA 250
5/31/2012 2,030 11,400 1,610 15,400 <50 <50 <50 NA 15.9
11/14/2012 2,660 12,100 2,130 18,050 <130 <130 <130 NA 46.2
2/27/2013 4,840 18,800 3,980 34,100 118 J <250 <250 NA 39.7
10/2/2002 209 274 27 148 207 16.0 1.40 NA 23
6/30/2003 <1.0 <5.0 <1.0 <2.0 8.5 <5.0 <1.0 NA 6.70
5/31/2012 <0.50 0.19 J <0.50 0.90 J 1.3 0.43 J <0.50 NA <5.0
11/14/2012 2.7 12.6 1.2 7.2 0.63 0.18 J <0.50 NA <5.0
2/27/2013 0.23 J 1.3 0.39 J 2.1 0.66 0.19 J <0.50 NA 5.3
10/2/2002 17,400 29,200 2,810 14,500 3,700 870 624 NA 216
6/30/2003 15,000 25,000 3,700 18,600 1,600 <1200 360 NA 55
5/31/2012 15,600 36,700 2,800 17,420 669 135 J 238 J NA 330
11/14/2012 14,700 33,800 2,980 16,300 1,180 124 J 174 J NA 241
2/27/2013 14,500 31,200 2,840 16,400 932 137 J 238 J NA 140
11/14/2013 9,200 19,100 1,930 10,750 891 85.4 167 NA 200
4/1/2014 2,310 3,190 675 4,790 456 35.5 25.5 NA 69.9
10/2/2002 18,600 27,500 2,550 12,800 9,540 460 168 NA 45
6/30/2003 4,000 1,900 480 1,560 2,600 <500 <100 NA 8.50
5/31/2012 5,020 18,500 2,280 12,780 327 <250 <250 NA <5.0
11/14/2012 11,600 29,900 2,280 13,870 612 73.8 J <250 NA 8.6
2/27/2013 6,780 9,820 1,180 6,730 702 60.1 J <100 NA 8.6
11/14/2013 3,840 12,600 1,340 6,360 422 43.7 <12.5 NA 12.8
10/2/2002 BDL 4.0 BDL 2.80 BDL BDL BDL NA 43.0
6/30/2003 <1.0 <5.0 <1.0 <2.0 <5.0 <5.0 <1.0 NA 9.50
5/30/2012 <0.50 <0.50 <0.50 <1.5 <0.50 <0.50 <0.50 NA <5.0
11/15/2012 <0.50 <0.50 <0.50 <1.5 <0.50 <0.50 <0.50 NA 6.0
2/27/2013 <0.50 <0.50 <0.50 <1.5 <0.50 <0.50 <0.50 NA <5.0
Results reported in ug/l.FP = Free Product
ug/l = micrograms per liter J = estimated value
NS = Not Sampled BDL = Below Detection Limit
NA = Not Analyzed
GCL = gross contamination level
Bold = Concentration greater than NCAC 2L Standard
Bold and Italics = Concentration greater than GCL
MW-11
MW-12
MW-8
MW-8A
MW-13
RW-2
MW-9
MW-10
Page 3 of 3

FIGURES

APPENDIX A

#=CL#
February 16, 2023
LIMS USE: FR - NOELLE FRANCE
LIMS OBJECT ID: 92651277
92651277
Project:
Pace Project No.:
RE:
Noelle France
ATC Group Services LLC- South Charlotte
7606 Whitehall Exe Center Dr
Suite 800
Charlotte, NC 28273
PANTRY 784
Dear Noelle France:
Enclosed are the analytical results for sample(s) received by the laboratory on February 09, 2023. The results relate only
to the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace Analytical Services - Charlotte
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Taylor M Cannon
[e-mail]
Project Manager
[phone]
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 1 of 16
#=CP#
CERTIFICATIONS
Pace Project No.:
Project:
92651277
PANTRY 784
Pace Analytical Services Charlotte
South Carolina Laboratory ID: 99006
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
South Carolina Laboratory ID: 99006
South Carolina Certification #: 99006001
South Carolina Drinking Water Cert. #: 99006003
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Louisiana DoH Drinking Water #: LA029
Virginia/VELAP Certification #: 460221
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 2 of 16
#=SS#
SAMPLE SUMMARY
Pace Project No.:
Project:
92651277
PANTRY 784
Lab ID Sample ID Matrix Date Collected Date Received
92651277001 MW1-A Water 02/09/23 09:30 02/09/23 10:12
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 3 of 16
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92651277
PANTRY 784
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92651277001 MW1-A SM 6200B 69 PASI-CLMB
PASI-C = Pace Analytical Services - Charlotte
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 4 of 16
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92651277
PANTRY 784
Sample:MW1-A Lab ID:92651277001 Collected:02/09/23 09:30 Received:02/09/23 10:12 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLPQL
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
tert-Amyl Alcohol 7080 ug/L 02/14/23 12:37 75-85-4 M15000182050
tert-Amylmethyl ether <462 ug/L 02/14/23 12:37 994-05-8 M150046250
Benzene 2660 ug/L 02/14/23 12:37 71-43-2 M125.0 17.2 50
Bromobenzene <14.5 ug/L 02/14/23 12:37 108-86-1 M125.0 14.5 50
Bromochloromethane <23.4 ug/L 02/14/23 12:37 74-97-5 M125.0 23.4 50
Bromodichloromethane <15.4 ug/L 02/14/23 12:37 75-27-4 M125.0 15.4 50
Bromoform <17.0 ug/L 02/14/23 12:37 75-25-2 M125.0 17.0 50
Bromomethane <83.0 ug/L 02/14/23 12:37 74-83-9 M125083.0 50
tert-Butyl Alcohol 4570 ug/L 02/14/23 12:37 75-65-0 M12500134050
n-Butylbenzene <24.5 ug/L 02/14/23 12:37 104-51-8 M125.0 24.5 50
sec-Butylbenzene <20.0 ug/L 02/14/23 12:37 135-98-8 M125.0 20.0 50
tert-Butylbenzene <16.2 ug/L 02/14/23 12:37 98-06-6 M125.0 16.2 50
tert-Butyl Formate <1470 ug/L 02/14/23 12:37 762-75-4 M12500147050
Carbon tetrachloride <16.6 ug/L 02/14/23 12:37 56-23-5 M125.0 16.6 50
Chlorobenzene <14.2 ug/L 02/14/23 12:37 108-90-7 M125.0 14.2 50
Chloroethane <32.4 ug/L 02/14/23 12:37 75-00-3 M150.0 32.4 50
Chloroform <21.5 ug/L 02/14/23 12:37 67-66-3 M125.0 21.5 50
Chloromethane <27.0 ug/L 02/14/23 12:37 74-87-3 M150.0 27.0 50
2-Chlorotoluene <16.0 ug/L 02/14/23 12:37 95-49-8 M125.0 16.0 50
4-Chlorotoluene <16.2 ug/L 02/14/23 12:37 106-43-4 M125.0 16.2 50
1,2-Dibromo-3-chloropropane <17.0 ug/L 02/14/23 12:37 96-12-8 M150.0 17.0 50
Dibromochloromethane <18.0 ug/L 02/14/23 12:37 124-48-1 M125.0 18.0 50
1,2-Dibromoethane (EDB)<13.6 ug/L 02/14/23 12:37 106-93-4 M125.0 13.6 50
Dibromomethane <19.7 ug/L 02/14/23 12:37 74-95-3 M125.0 19.7 50
1,2-Dichlorobenzene <17.0 ug/L 02/14/23 12:37 95-50-1 M125.0 17.0 50
1,3-Dichlorobenzene <17.0 ug/L 02/14/23 12:37 541-73-1 M125.0 17.0 50
1,4-Dichlorobenzene <16.6 ug/L 02/14/23 12:37 106-46-7 M125.0 16.6 50
Dichlorodifluoromethane <17.3 ug/L 02/14/23 12:37 75-71-8 M125.0 17.3 50
1,1-Dichloroethane <18.4 ug/L 02/14/23 12:37 75-34-3 M125.0 18.4 50
1,2-Dichloroethane 63.4 ug/L 02/14/23 12:37 107-06-2 M125.0 16.1 50
1,1-Dichloroethene <17.4 ug/L 02/14/23 12:37 75-35-4 M125.0 17.4 50
cis-1,2-Dichloroethene <19.2 ug/L 02/14/23 12:37 156-59-2 M125.0 19.2 50
trans-1,2-Dichloroethene <19.8 ug/L 02/14/23 12:37 156-60-5 M125.0 19.8 50
1,2-Dichloropropane <17.8 ug/L 02/14/23 12:37 78-87-5 M125.0 17.8 50
1,3-Dichloropropane <14.2 ug/L 02/14/23 12:37 142-28-9 M125.0 14.2 50
2,2-Dichloropropane <19.4 ug/L 02/14/23 12:37 594-20-7 M125.0 19.4 50
1,1-Dichloropropene <21.4 ug/L 02/14/23 12:37 563-58-6 M125.0 21.4 50
cis-1,3-Dichloropropene <18.2 ug/L 02/14/23 12:37 10061-01-5 M125.0 18.2 50
trans-1,3-Dichloropropene <18.2 ug/L 02/14/23 12:37 10061-02-6 M125.0 18.2 50
Diisopropyl ether 135 ug/L 02/14/23 12:37 108-20-3 M125.0 15.4 50
Ethanol <3610 ug/L 02/14/23 12:37 64-17-5 M110000361050
Ethylbenzene 1710 ug/L 02/14/23 12:37 100-41-4 M125.0 15.2 50
Ethyl-tert-butyl ether <162 ug/L 02/14/23 12:37 637-92-3 M150016250
Hexachloro-1,3-butadiene <76.5 ug/L 02/14/23 12:37 87-68-3 M110076.5 50
Isopropylbenzene (Cumene)90.9 ug/L 02/14/23 12:37 98-82-8 M125.0 16.6 50
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 02/16/2023 10:50 AM
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9800 Kincey Ave. Suite 100
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[phone]
Page 5 of 16
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92651277
PANTRY 784
Sample:MW1-A Lab ID:92651277001 Collected:02/09/23 09:30 Received:02/09/23 10:12 Matrix:Water
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLPQL
Analytical Method: SM 6200B
Pace Analytical Services - Charlotte
6200B MSV
Methylene Chloride <97.5 ug/L 02/14/23 12:37 75-09-2 M110097.5 50
Methyl-tert-butyl ether 1030 ug/L 02/14/23 12:37 1634-04-4 M125.0 21.1 50
Naphthalene 534 ug/L 02/14/23 12:37 91-20-3 M110032.2 50
n-Propylbenzene 215 ug/L 02/14/23 12:37 103-65-1 M125.0 17.0 50
Styrene 21.7J ug/L 02/14/23 12:37 100-42-5 M125.0 14.6 50
1,1,1,2-Tetrachloroethane <15.6 ug/L 02/14/23 12:37 630-20-6 M125.0 15.6 50
1,1,2,2-Tetrachloroethane <11.2 ug/L 02/14/23 12:37 79-34-5 M125.0 11.2 50
Tetrachloroethene <14.6 ug/L 02/14/23 12:37 127-18-4 M125.0 14.6 50
Toluene 8910 ug/L 02/14/23 12:37 108-88-3 M125.0 12.0 50
1,2,3-Trichlorobenzene <40.3 ug/L 02/14/23 12:37 87-61-6 M110040.3 50
1,2,4-Trichlorobenzene <32.0 ug/L 02/14/23 12:37 120-82-1 M110032.0 50
1,1,1-Trichloroethane <16.6 ug/L 02/14/23 12:37 71-55-6 M125.0 16.6 50
1,1,2-Trichloroethane <16.2 ug/L 02/14/23 12:37 79-00-5 M125.0 16.2 50
Trichloroethene <19.2 ug/L 02/14/23 12:37 79-01-6 M125.0 19.2 50
Trichlorofluoromethane <14.9 ug/L 02/14/23 12:37 75-69-4 M150.0 14.9 50
1,2,3-Trichloropropane <13.0 ug/L 02/14/23 12:37 96-18-4 M125.0 13.0 50
1,2,4-Trimethylbenzene 1330 ug/L 02/14/23 12:37 95-63-6 M125.0 24.8 50
1,3,5-Trimethylbenzene 407 ug/L 02/14/23 12:37 108-67-8 M125.0 16.6 50
Vinyl chloride <19.3 ug/L 02/14/23 12:37 75-01-4 M150.0 19.3 50
m&p-Xylene 4480 ug/L 02/14/23 12:37 179601-23-1 M150.0 35.4 50
o-Xylene 2830 ug/L 02/14/23 12:37 95-47-6 M125.0 16.9 50
Surrogates
1,2-Dichloroethane-d4 (S)94 %02/14/23 12:37 17060-07-070-130 50
4-Bromofluorobenzene (S)97 %02/14/23 12:37 460-00-470-130 50
Toluene-d8 (S)103 %02/14/23 12:37 2037-26-570-130 50
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 02/16/2023 10:50 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 6 of 16
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92651277
PANTRY 784
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
755389
SM 6200B
SM 6200B
6200B MSV
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples:92651277001
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3924809
Associated Lab Samples:92651277001
Matrix:Water
AnalyzedMDL
1,1,1,2-Tetrachloroethane ug/L <0.31 0.50 02/14/23 03:060.31
1,1,1-Trichloroethane ug/L <0.33 0.50 02/14/23 03:060.33
1,1,2,2-Tetrachloroethane ug/L <0.22 0.50 02/14/23 03:060.22
1,1,2-Trichloroethane ug/L <0.32 0.50 02/14/23 03:060.32
1,1-Dichloroethane ug/L <0.37 0.50 02/14/23 03:060.37
1,1-Dichloroethene ug/L <0.35 0.50 02/14/23 03:060.35
1,1-Dichloropropene ug/L <0.43 0.50 02/14/23 03:060.43
1,2,3-Trichlorobenzene ug/L <0.81 2.0 02/14/23 03:060.81
1,2,3-Trichloropropane ug/L <0.26 0.50 02/14/23 03:060.26
1,2,4-Trichlorobenzene ug/L <0.64 2.0 02/14/23 03:060.64
1,2,4-Trimethylbenzene ug/L <0.50 0.50 02/14/23 03:060.50
1,2-Dibromo-3-chloropropane ug/L <0.34 1.0 02/14/23 03:060.34
1,2-Dibromoethane (EDB)ug/L <0.27 0.50 02/14/23 03:060.27
1,2-Dichlorobenzene ug/L <0.34 0.50 02/14/23 03:060.34
1,2-Dichloroethane ug/L <0.32 0.50 02/14/23 03:060.32
1,2-Dichloropropane ug/L <0.36 0.50 02/14/23 03:060.36
1,3,5-Trimethylbenzene ug/L <0.33 0.50 02/14/23 03:060.33
1,3-Dichlorobenzene ug/L <0.34 0.50 02/14/23 03:060.34
1,3-Dichloropropane ug/L <0.28 0.50 02/14/23 03:060.28
1,4-Dichlorobenzene ug/L <0.33 0.50 02/14/23 03:060.33
2,2-Dichloropropane ug/L <0.39 0.50 02/14/23 03:060.39
2-Chlorotoluene ug/L <0.32 0.50 02/14/23 03:060.32
4-Chlorotoluene ug/L <0.32 0.50 02/14/23 03:060.32
Benzene ug/L <0.34 0.50 02/14/23 03:060.34
Bromobenzene ug/L <0.29 0.50 02/14/23 03:060.29
Bromochloromethane ug/L <0.47 0.50 02/14/23 03:060.47
Bromodichloromethane ug/L <0.31 0.50 02/14/23 03:060.31
Bromoform ug/L <0.34 0.50 02/14/23 03:060.34
Bromomethane ug/L <1.7 5.0 02/14/23 03:061.7
Carbon tetrachloride ug/L <0.33 0.50 02/14/23 03:060.33
Chlorobenzene ug/L <0.28 0.50 02/14/23 03:060.28
Chloroethane ug/L <0.65 1.0 02/14/23 03:060.65
Chloroform ug/L <0.43 0.50 02/14/23 03:060.43
Chloromethane ug/L <0.54 1.0 02/14/23 03:060.54
cis-1,2-Dichloroethene ug/L <0.38 0.50 02/14/23 03:060.38
cis-1,3-Dichloropropene ug/L <0.36 0.50 02/14/23 03:060.36
Dibromochloromethane ug/L <0.36 0.50 02/14/23 03:060.36
Dibromomethane ug/L <0.39 0.50 02/14/23 03:060.39
Dichlorodifluoromethane ug/L <0.35 0.50 02/14/23 03:060.35
Diisopropyl ether ug/L <0.31 0.50 02/14/23 03:060.31
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 02/16/2023 10:50 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 7 of 16
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92651277
PANTRY 784
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3924809
Associated Lab Samples:92651277001
Matrix:Water
AnalyzedMDL
Ethanol ug/L <72.2 200 02/14/23 03:0672.2
Ethyl-tert-butyl ether ug/L <3.2 10.0 02/14/23 03:063.2
Ethylbenzene ug/L <0.30 0.50 02/14/23 03:060.30
Hexachloro-1,3-butadiene ug/L <1.5 2.0 02/14/23 03:061.5
Isopropylbenzene (Cumene)ug/L <0.33 0.50 02/14/23 03:060.33
m&p-Xylene ug/L <0.71 1.0 02/14/23 03:060.71
Methyl-tert-butyl ether ug/L <0.42 0.50 02/14/23 03:060.42
Methylene Chloride ug/L <2.0 2.0 02/14/23 03:062.0
n-Butylbenzene ug/L <0.49 0.50 02/14/23 03:060.49
n-Propylbenzene ug/L <0.34 0.50 02/14/23 03:060.34
Naphthalene ug/L <0.64 2.0 02/14/23 03:060.64
o-Xylene ug/L <0.34 0.50 02/14/23 03:060.34
sec-Butylbenzene ug/L <0.40 0.50 02/14/23 03:060.40
Styrene ug/L <0.29 0.50 02/14/23 03:060.29
tert-Amyl Alcohol ug/L <36.4 100 02/14/23 03:0636.4
tert-Amylmethyl ether ug/L <9.2 10.0 02/14/23 03:069.2
tert-Butyl Alcohol ug/L <26.8 50.0 02/14/23 03:0626.8
tert-Butyl Formate ug/L <29.4 50.0 02/14/23 03:0629.4
tert-Butylbenzene ug/L <0.32 0.50 02/14/23 03:060.32
Tetrachloroethene ug/L <0.29 0.50 02/14/23 03:060.29
Toluene ug/L <0.24 0.50 02/14/23 03:060.24
trans-1,2-Dichloroethene ug/L <0.40 0.50 02/14/23 03:060.40
trans-1,3-Dichloropropene ug/L <0.36 0.50 02/14/23 03:060.36
Trichloroethene ug/L <0.38 0.50 02/14/23 03:060.38
Trichlorofluoromethane ug/L <0.30 1.0 02/14/23 03:060.30
Vinyl chloride ug/L <0.39 1.0 02/14/23 03:060.39
1,2-Dichloroethane-d4 (S)%94 70-130 02/14/23 03:06
4-Bromofluorobenzene (S)%102 70-130 02/14/23 03:06
Toluene-d8 (S)%107 70-130 02/14/23 03:06
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3924810LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane ug/L 18.920 94 60-140
1,1,1-Trichloroethane ug/L 21.220 106 60-140
1,1,2,2-Tetrachloroethane ug/L 19.420 97 60-140
1,1,2-Trichloroethane ug/L 20.120 100 60-140
1,1-Dichloroethane ug/L 21.420 107 60-140
1,1-Dichloroethene ug/L 23.020 115 60-140
1,1-Dichloropropene ug/L 22.820 114 60-140
1,2,3-Trichlorobenzene ug/L 17.920 89 60-140
1,2,3-Trichloropropane ug/L 18.320 92 60-140
1,2,4-Trichlorobenzene ug/L 18.620 93 60-140
1,2,4-Trimethylbenzene ug/L 18.820 94 60-140
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 02/16/2023 10:50 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 8 of 16
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92651277
PANTRY 784
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3924810LABORATORY CONTROL SAMPLE:
LCSSpike
1,2-Dibromo-3-chloropropane ug/L 17.320 86 60-140
1,2-Dibromoethane (EDB)ug/L 19.420 97 60-140
1,2-Dichlorobenzene ug/L 18.820 94 60-140
1,2-Dichloroethane ug/L 21.020 105 60-140
1,2-Dichloropropane ug/L 20.920 104 60-140
1,3,5-Trimethylbenzene ug/L 19.120 95 60-140
1,3-Dichlorobenzene ug/L 18.720 93 60-140
1,3-Dichloropropane ug/L 19.620 98 60-140
1,4-Dichlorobenzene ug/L 18.120 90 60-140
2,2-Dichloropropane ug/L 19.920 99 60-140
2-Chlorotoluene ug/L 19.120 95 60-140
4-Chlorotoluene ug/L 19.120 96 60-140
Benzene ug/L 20.320 101 60-140
Bromobenzene ug/L 18.520 92 60-140
Bromochloromethane ug/L 22.020 110 60-140
Bromodichloromethane ug/L 19.720 99 60-140
Bromoform ug/L 17.820 89 60-140
Bromomethane ug/L 17.720 89 60-140
Carbon tetrachloride ug/L 20.920 105 60-140
Chlorobenzene ug/L 19.220 96 60-140
Chloroethane ug/L 24.720 123 60-140
Chloroform ug/L 20.720 104 60-140
Chloromethane ug/L 20.520 103 60-140
cis-1,2-Dichloroethene ug/L 22.020 110 60-140
cis-1,3-Dichloropropene ug/L 20.620 103 60-140
Dibromochloromethane ug/L 18.820 94 60-140
Dibromomethane ug/L 20.020 100 60-140
Dichlorodifluoromethane ug/L 16.220 81 60-140
Diisopropyl ether ug/L 20.420 102 60-140
Ethanol ug/L 908800 114 60-140
Ethyl-tert-butyl ether ug/L 38.440 96 60-140
Ethylbenzene ug/L 19.320 97 60-140
Hexachloro-1,3-butadiene ug/L 17.520 88 60-140
Isopropylbenzene (Cumene)ug/L 19.020 95 60-140
m&p-Xylene ug/L 38.440 96 60-140
Methyl-tert-butyl ether ug/L 19.520 97 60-140
Methylene Chloride ug/L 21.720 109 60-140
n-Butylbenzene ug/L 19.420 97 60-140
n-Propylbenzene ug/L 19.020 95 60-140
Naphthalene ug/L 18.920 95 60-140
o-Xylene ug/L 19.220 96 60-140
sec-Butylbenzene ug/L 19.220 96 60-140
Styrene ug/L 19.120 95 60-140
tert-Amyl Alcohol ug/L 362400 90 60-140
tert-Amylmethyl ether ug/L 38.440 96 60-140
tert-Butyl Alcohol ug/L 184200 92 60-140
tert-Butyl Formate ug/L 154160 96 60-140
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 02/16/2023 10:50 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 9 of 16
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92651277
PANTRY 784
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3924810LABORATORY CONTROL SAMPLE:
LCSSpike
tert-Butylbenzene ug/L 15.720 78 60-140
Tetrachloroethene ug/L 17.620 88 60-140
Toluene ug/L 19.820 99 60-140
trans-1,2-Dichloroethene ug/L 22.120 111 60-140
trans-1,3-Dichloropropene ug/L 20.120 101 60-140
Trichloroethene ug/L 21.520 107 60-140
Trichlorofluoromethane ug/L 21.020 105 60-140
Vinyl chloride ug/L 22.420 112 60-140
1,2-Dichloroethane-d4 (S)%103 70-130
4-Bromofluorobenzene (S)%101 70-130
Toluene-d8 (S)%102 70-130
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3924811MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92651277001
3924812
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
1,1,1,2-Tetrachloroethane ug/L M11000260-1402 301000<15.6 23.6J 24.2J
1,1,1-Trichloroethane ug/L M11000260-1402 301000<16.6 17.1J 18.2J
1,1,2,2-Tetrachloroethane ug/L M11000360-1403 3 301000<11.2 32.4 31.4
1,1,2-Trichloroethane ug/L M11000260-1402 301000<16.2 22.1J 21.5J
1,1-Dichloroethane ug/L M11000260-1402 301000<18.4 20.6J <18.4
1,1-Dichloroethene ug/L M11000260-1402 301000<17.4 19.5J 19.6J
1,1-Dichloropropene ug/L M11000260-1402 301000<21.4 <21.4 <21.4
1,2,3-Trichlorobenzene ug/L M11000360-1402 301000<40.3 <40.3 <40.3
1,2,3-Trichloropropane ug/L M11000360-1403 10 301000<13.0 30.1 33.3
1,2,4-Trichlorobenzene ug/L M11000260-1403 301000<32.0 <32.0 <32.0
1,2,4-Trimethylbenzene ug/L M110001260-14013 1 301000133014401460
1,2-Dibromo-3-
chloropropane ug/L M11000360-1402 301000<17.0 26.9J 21.1J
1,2-Dibromoethane (EDB)ug/L M11000460-1404 5 301000<13.6 39.9 37.8
1,2-Dichlorobenzene ug/L M11000360-1403 8 301000<17.0 27.3 25.3
1,2-Dichloroethane ug/L M11000160-1401 1 30100063.4 72.2 71.5
1,2-Dichloropropane ug/L M11000160-1402 301000<17.8 <17.8 20.9J
1,3,5-Trimethylbenzene ug/L M11000260-1404 4 301000407430446
1,3-Dichlorobenzene ug/L M11000360-1403 0 301000<17.0 26.2 26.1
1,3-Dichloropropane ug/L M11000260-1402 301000<14.2 24.0J 22.4J
1,4-Dichlorobenzene ug/L M11000360-1403 7 301000<16.6 27.8 25.9
2,2-Dichloropropane ug/L M11000260-1402 301000<19.4 <19.4 <19.4
2-Chlorotoluene ug/L M110002060-14019 6 301000<16.0 204 192
4-Chlorotoluene ug/L M11000260-1403 301000<16.2 23.9J 26.1
Benzene ug/L M11000-56 60-140-50 3 301000266021002160
Bromobenzene ug/L M11000360-1402 301000<14.5 25.6 24.2J
Bromochloromethane ug/L M11000260-1402 301000<23.4 <23.4 <23.4
Bromodichloromethane ug/L M11000260-1402 301000<15.4 18.5J 21.6J
Bromoform ug/L M11000260-1402 301000<17.0 23.9J 20.4J
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 02/16/2023 10:50 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 10 of 16
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92651277
PANTRY 784
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
3924811MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92651277001
3924812
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Bromomethane ug/L M11000160-1401 301000<83.0 <83.0 <83.0
Carbon tetrachloride ug/L M11000260-1402 301000<16.6 20.3J 18.6J
Chlorobenzene ug/L M11000360-1403 1 301000<14.2 25.3 25.0
Chloroethane ug/L M11000260-1403 301000<32.4 <32.4 <32.4
Chloroform ug/L M11000260-1402 301000<21.5 21.5J <21.5
Chloromethane ug/L M11000260-1402 301000<27.0 <27.0 <27.0
cis-1,2-Dichloroethene ug/L M11000260-1402 301000<19.2 20.2J 20.0J
cis-1,3-Dichloropropene ug/L M11000260-1402 301000<18.2 19.4J 20.5J
Dibromochloromethane ug/L M11000260-1402 301000<18.0 20.7J 21.7J
Dibromomethane ug/L M11000260-1402 301000<19.7 20.0J 21.1J
Dichlorodifluoromethane ug/L M11000160-1401 301000<17.3 <17.3 <17.3
Diisopropyl ether ug/L M11000-1 60-140-1 6 301000135128121
Ethanol ug/L M140000360-1403 3040000<3610 <3610 <3610
Ethyl-tert-butyl ether ug/L M12000260-1402 302000<162 <162 <162
Ethylbenzene ug/L M11000-7 60-140-13 3 301000171016401590
Hexachloro-1,3-butadiene ug/L M11000260-1402 301000<76.5 <76.5 <76.5
Isopropylbenzene
(Cumene)ug/L M11000260-1402 3 30100090.9 110 107
m&p-Xylene ug/L M12000360-1402 1 302000448045404510
Methyl-tert-butyl ether ug/L M11000-20 60-140-25 7 3010001030829774
Methylene Chloride ug/L M11000860-1408 301000<97.5 <97.5 <97.5
n-Butylbenzene ug/L M11000460-1404 5 301000<24.5 44.4 42.1
n-Propylbenzene ug/L M11000160-1401 1 301000215220222
Naphthalene ug/L M110001160-14011 1 301000534642646
o-Xylene ug/L M110001260-14010 1 301000283029502930
sec-Butylbenzene ug/L M11000460-1404 6 301000<20.0 37.4 39.6
Styrene ug/L M11000260-1402 5 30100021.7J 44.2 46.7
tert-Amyl Alcohol ug/L M120000060-140-3 7 3020000708070906580
tert-Amylmethyl ether ug/L M12000360-1403 302000<462 <462 <462
tert-Butyl Alcohol ug/L M110000160-140-1 4 3010000457046804490
tert-Butyl Formate ug/L M18000160-1401 308000<1470 <1470 <1470
tert-Butylbenzene ug/L M11000260-1402 301000<16.2 20.0J 21.5J
Tetrachloroethene ug/L M11000260-1402 301000<14.6 19.5J 18.0J
Toluene ug/L M11000-141 60-140-112 4 301000891075007790
trans-1,2-Dichloroethene ug/L M11000260-1402 301000<19.8 20.0J <19.8
trans-1,3-Dichloropropene ug/L M11000260-1402 301000<18.2 18.5J 19.6J
Trichloroethene ug/L M11000260-1402 301000<19.2 20.9J 21.8J
Trichlorofluoromethane ug/L M11000260-1402 301000<14.9 16.3J 17.7J
Vinyl chloride ug/L M11000260-1402 301000<19.3 <19.3 <19.3
1,2-Dichloroethane-d4 (S)%94 70-13093
4-Bromofluorobenzene (S)%96 70-13094
Toluene-d8 (S)%97 70-130101
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 02/16/2023 10:50 AM
Pace Analytical Services, LLC
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Huntersville, NC 28078
[phone]
Page 11 of 16
#=QL#
QUALIFIERS
Pace Project No.:
Project:
92651277
PANTRY 784
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean-Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as
"Total" may vary slightly from the sum of the reported component parameters.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
ANALYTE QUALIFIERS
Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 02/16/2023 10:50 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
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#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92651277
PANTRY 784
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92651277001 755389MW1-A SM 6200B
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 02/16/2023 10:50 AM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
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