NCG030379_Monitoring Report_20220725

11�2ce Analytical y
www.pacelabs.cem
July 25, 2022
Andy Fagan
Merchants Metals
165 Fanjoy Road
Statesville, NC 28625
RE: Project: STORMWATER SAMPLING
Pace Project No.: 92615030
Dear -Andy Fagan:.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Enclosed are the analytical results for sample(s) received by the laboratory on July 14, 2022. 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 -Asheville
• Pace Analytical Services - Charlotte
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Zachary J Tierney
[e-mail]
[phone]
Project Manager
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Parr Analytical Services, LLC.
Page 1 of 28

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Project: STORMWATER SAMPLING
Pace Project No.: 92615030
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
Pace Analytical Services Asheville
2225 Riverside Drive, Asheville, NC 28804
Flodda/NELAP Certification #: E87648
North Carolina Drinking Water Certification #: 37712
North Carolina Wastewater Certification #: 40
CERTIFICATIONS
South Carolina Certification #: 99006001
South Carolina Drinking Water Cert. #: 99006003
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Louisiana DoH Drinking Water #: LA029
Vrginia/VELAP Certification #: 460221
South Carolina Laboratory ID: 99030
South Carolina Certification #: 99030001
Vrginia/VELAP Certification #: 460222
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 28

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SAMPLE ANALYTE COUNT
Project: STORMWATER SAMPLING
Pace Project No.: 92615030
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Lab ID Sample ID
Method
Analysts
Analytes
Reported
Laboratory
92615030001 STORMWATER 12120
EPA 1664B
REL
1
PASI-C
EPA 608.3
BAJ
30
PASI-C
EPA 200.7 Rev 4.4 1994
DEC
3
PASI-A
EPA 625.1
PKS
58
PASI-C
EPA 624.1
SAS
34
PASI-C
SM 2540D-2015
JMH1
1
PASI-A
EPA 9040C
SMS
1
PASI-A
PASI-A = Pace Analytical Services - Asheville
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. Page 3 of 28

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Project: STORMWATER SAMPLING
Pace Project No.: 92615030
Lab Sample ID Client Sample ID
Method Parameters
92615030001
EPA 200.7 Rev 4.41994
EPA 200.7 Rev 4.4 1994
EPA 200.7 Rev 4.4 1994
SM 254OD-2015
EPA 9040C
STORMWATER 12120
Copper
Lead
Zinc
Total Suspended Solids
pH at 25 Degrees C
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SUMMARY OF DETECTION
Result
Units
Report Limit
Analyzed Qualifiers
5.0
ug/L
5.0
07/21/2219:44
12.8
ug/L
5.0
07/21/22 20:33
931
ug/L
10.0
07/2112219:44
198
mg/L
12.5
07/18/2211:28 D6
6.5
Std. Units
0.10
07/21/22 11:17 H3
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.
Page 4 of 28

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ANALYTICAL RESULTS
Project: STORMWATER SAMPLING
Pace Project No.: 92615030
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: STORMWATER 12120 Lab ID: 92615030001 Collected: 07/13/22 15:45 Received: 07/14/22 09:53 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
1664 SGT HEM, TPH
Total Petroleum Hydrocarbons
608 PCB Pest RVE
Aldrin
alpha-BHC
beta-BHC
delta-BHC
gamma-BHC (Undane)
Chlordane (Technical)
alpha -Chlordane
gamma -Chlordane
4,4'-DDD
4,4'-DDE
4,4'-DDT
Dieldrin
Endosulfan I
Endosulfan II
Endosulfan sulfate
Endrin
Endrin aldehyde
Heptachlor
Heptachlor epoxide
PCB-1016 (Aroclor 1016)
PCB-1221 (Aroclor 1221)
PCB-1232 (Aroclor 1232)
PCB-1242 (Aroclor 1242)
PCB-1248 (Aroclor 1248)
PCB-1254 (Aroclor 1254)
PCB-1260 (Aroclor 1260)
PCB, Total
Toxaphene
Surrogates
Tetrachloro-m-xylene (S)
Decachlorobiphenyl (S)
Analytical Method: EPA 1664B
Pace Analytical Services - Charlotte
ND mg/L 4.9 1 07/19/22 01:00
Analytical Method: EPA 608.3 Preparation Method: EPA 608.3
Pace Analytical
Services - Charlotte
ND
ug/L
0.045
1
07/20/22 13:40 07/22/22 04:31
309-00-2
ND
ug/L
0.045
1
07/20/22 13:40 07/22/22 04:31
319-84-6
ND
ug/L
0.045
1
07/20/22 13:40 07/22/22 04:31
319-85-7
ND
ug/L
0.045
1
07/20/22 13:40 07/22/22 04:31
319-86-8
ND
ug/L
0.045
1
07/20/22 13:40 07/22/22 04:31
58-89-9
ND
ug/L
0.45
1
07/20/22 13:40 07/22/22 04:31
57-74-9
ND
ug/L
0.045
1
07/20/22 13:40 07/22/22 04:31
5103-71-9
ND
ug/L
0.045
1
07/20/22 13:40 07/22/22 04:31
5103-74-2
ND
ug/L
0.045
1
07/20/22 13:40 07/22/22 04:31
72-54-8
ND
ug/L
0.045
1
07/20/22 13:40 07/22/22 04:31
72-55-9
ND
ug/L
0.045
1
07/20/22 13:40 07/22/22 04:31
50-29-3
ND
ug/L
0.045
1
07/20/22 13:40 07/22/22 04:31
60-57-1
ND
ug/L
0.045
1
07/20/22 13:40 07/22/22 04:31
959-98-8
ND
ug/L
0.045
1
07/20/22 13:40 07/22/22 04:31
33213-65-9
ND
ug/L
0.045
1
07/20/22 13:40 07/22/22 04:31
1031-07-8
ND
ug/L
0.045
1
07/20/22 13:40 07/22/22 04:31
72-20-8
ND
ug/L
0.045
1
07/20/22 13:40 07/22/22 04:31
7421-93-4
ND
ug/L
0.045
1
07/20/22 13:40 07/22/22 04:31
76-44-8
ND
ug/L
0.045
1
07/20/22 13:40 07/22/22 04:31
1024-57-3
ND
ug/L
0.45
1
07/20/22 13:40 07/22/22 04:31
12674-11-2
ND
ug/L
0.45
1
07/20/22 13:40 07/22/22 04:31
11104-28-2
ND
ug/L
0.45
1
07/20/22 13:40 07/22/22 04:31
11141-16-5
ND
ug/L
0.45
1
07/20/22 13:40 07/22/22 04:31
53469-21-9
ND
ug/L
0.45
1
07/20/22 13:40 07/22/22 04:31
12672-29-6
ND
ug/L
0.45
1
07/20/22 13:40 07/22/22 04:31
11097-69-1
ND
ug/L
0.45
1
07/20/22 13:40 07/22/22 04:31
11096-82-5
ND
ug/L
0.45
1
07/20/22 13:40 07/22/22 04:31
1336-36-3
ND
ug/L
0.45
1
07/20/22 13:40 07/22/22 04:31
8001-35-2
86
%
10-154
1
07/20/22 13:40 07/22/22 04:31
877-09-8
84
%
10-184
1
07/20/22 13:40 07/22/22 04:31
2051-24-3
200.7 MET ICP Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994
Pace Analytical Services - Asheville
Copper 5.0 ug/L 5.0 1 07/21/22 02:15 07/21/22 19:44 7440-50-8
Lead 12.8 ug/L 5.0 1 07/21/22 02:15 07/21/22 20:33 7439-92-1
Zinc 931 ug/L 10.0 1 07/21/22 02:15 07121/22 19:44 7440-66-6
626 RVE Analytical Method: EPA 625.1 Preparation Method: EPA 625.1
Pace Analytical Services - Charlotte
Acenaphthene ND ug/L 5.0 1 07/20/22 09:28 07/20/22 14:44 83-32-9
REPORT OF LABORATORY ANALYSIS
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Date: 07/25/2022 01:56 PM without the written consent of Pace Analytical Services, LLC. Page 5 of 28

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ANALYTICAL RESULTS
Project: STORMWATER SAMPLING
Pace Project No.: 92615030
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: STORMWATER 12120
Parameters
Lab ID: 92615030001 Collected: 07/13/22 15:45
Results Units Report Limit DF
Received: 07/14/22 09:53 Matrix: Water
Prepared Analyzed CAS No. Qual
625 RVE
Analytical Method: EPA 625.1 Preparation Method: EPA 625.1
Pace Analytical Services - Charlotte
Acenaphthylene
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
208-96-8
Anthracene
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
120-12-7
Benzo(a)anthracene
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
56-55-3
Benzo(a)pyrene
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
50-32-8
Benzo(b)fluoranthene
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
205-99-2
Benzo(g,h,i)perylene
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
191-24-2
Benzo(k)fluoranthene
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
207-08-9
4-13romophenylphenyl ether
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
101-55-3
Butylbenzylphthalate
ND
ug/L
5.0
1
07/20/22 09.28 07/20/22 14:44
85-68-7
4-Chloro-3-methylphenol
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
59-50-7
bis(2-Chloroethoxy)methane
ND
ug/L
10.0
1
07/20/22 09:28 07/20/22 14:44
111-91-1
bis(2-Chloroethyl) ether
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
111-44-4
2-Chloronaphthalene
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
91-58-7
2-Chlorophenol
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
95-57-8
4-Chlorophenylphenyl ether
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
7005-72-3
Chrysene
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
218-01-9
Dibenz(a,h)anthracene
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
53-70-3
3,3'-Dichlorobenzidine
ND
ug/L
10.0
1
07/20/22 09:28 07/20/22 14:44
91-94-1
2,4-Dichlorophenol
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
120-83-2
Diethylphthalate
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
84-66-2 L1
2,4-Dimethylphenol
ND
ug/L
10.0
1
07/20/22 09:28 07/20/22 14:44
105-67-9 L1
Dimethylphthalate
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
131-11-3 L1
Di-n-butylphthalate
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
84-74-2
4,6-Dinitro-2-methylphenol
ND
ug/L
10.0
1
07/20/22 09:28 07/20/22 14:44
534-52-1
2,4-Dinitrophenol
ND
ug/L
50.0
1
07/20/22 09:28 07/20/22 14:44
51-28-5
2,4-Dinitrotoluene
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
121-14-2
2,6-Dinitrotoluene
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
606-20-2
Di-n-octylphthalate
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
117-84-0
bis(2-Ethylhexyl)phthalate
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
117-81-7
Fluoranthene
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
206-44-0
Fluorene
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
86-73-7
Hexachloro-1 ,3-butadiene
ND
ug1L
5.0
1
07/20/22 09:28 07/20/22 14:44
87-68-3
Hexachlorobenzene
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
118-74-1
Hexachlorocyclopentadiene
ND
ug1L
10.0
1
07/20/22 09:28 07/20122 14:44
77-47-4
Hexachloroethane
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
67-72-1 L2
Indeno(1,2,3-cd)pyrene
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
193-39-5
Isophorone
ND
ug/L
10.0
1
07/20/22 09:28 07/20/22 14:44
78-59-1
Naphthalene
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
91-20-3
Nitrobenzene
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
98-95-3
2-Nitrophenol
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
88-75-5
4-Nitrophenol
ND
ug/L
10.0
1
07/20/22 09:28 07/20/22 14:44
100-02-7
N-Nitrosodimethylamine
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
62-75-9
N-Nitroso-di-n-propylamine
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
621-64-7
N-Nitrosodiphenylamine
ND
ug/L
10.0
1
07/20/22 09:28 07/20/22 14:44
86-30-6
2,2'-Oxybis(1-chloropropane)
ND
ug/L
5.0
1
07/20/22 09:28 07/20/22 14:44
108-60-1
Pentachlorophenol
ND
ug/L
10.0
1
07/20/22 09:28 07/20/22 14:44
87-86-5
REPORT OF LABORATORY ANALYSIS
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Date: 07/25/2022 01:56 PM without the written consent of Pace Analytical Services, LLC. Page 6 of 28

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ANALYTICAL RESULTS
Project: STORMWATER SAMPLING
Pace Project No.: 92615030
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: STORMWATER 12120
Parameters
Lab ID: 92615030001 Collected: 07/13/22 15:45
Results Units Report Limit OF
Received: 07/14/22 09:53 Matrix: Water
Prepared Analyzed CAS No. Qual
625 RVE
Analytical Method: EPA 625.1 Preparation Method: EPA 625.1
Pace Analytical Services - Charlotte
Phenanthrene
ND
ug/L
5.0
1
07/20/22 09:28
07/20/22 14:44
85-01-8
Phenol
ND
ug/L
5.0
1
07/20/22 09:28
07/20/22 14:44
108-95-2
Pyrene
ND
ug/L
5.0
1
07/20/22 09:28
07/20/22 14:44
129-00-0
1,2,4-Trichlorobenzene
ND
ug/L
5.0
1
07/20/22 09:28
07/20/22 14:44
120-82-1
2,4,6-Trichlorophenol
ND
ug/L
10.0
1
07/20/22 09:28
07/20/22 14:44
88-06-2
Surrogates
Nitrobenzene-d5 (S)
78
%
10-120
1
07/20/22 09:28
07/20/22 14:44
4165-60-0
2-Fluorobiphenyl (S)
58
%
15-120
1
07/20/22 09:28
07/20/22 14:44
321-60-8
Terphenyl-dl4 (S)
110
%
11-131
1
07/20/22 09:28
07/20/22 14:44
1718-51-0
Phenol-d6 (S)
42
%
10-120
1
07/20/22 09:28
07/20/22 14:44
13127-88-3
2-Fluorophenol (S)
43
%
10-120
1
07/20/22 09:28
07/20/22 14:44
367-12-4
2,4,6-Tribromophenol (S)
91
%
10-137
1
07/20/22 09:28
07/20/22 14:44
118-79-6
624 Volatile Organics
Analytical Method: EPA 624.1
Pace Analytical Services - Charlotte
Benzene
ND
ug/L
1.0
1
07/15/22 19:18
71-43-2
Bromodichloromethane
ND
ug/L
2.0
1
07/15/22 19:18
75-27-4
Bromoform
ND
ug/L
2.0
1
07/15/22 19:18
75-25-2
Bromomethane
ND
ug/L
2.0
1
07/15/22 19:18
74-83-9
Carbon tetrachloride
NO
ug/L
2.0
1
07/15/22 19:18
56-23-5 M1
Chlorobenzene
ND
ug/L
2.0
1
07115/2219:18
108-90-7
Chloroethane
ND
ug/L
2.0
1
07/15/22 19:18
75-00-3
Chloroform
ND
ug/L
2.0
1
07/15/22 19:18
67-66-3 M1
Chloromethane
ND
ug/L
2.0
1
07/15/22 19:18
74-87-3 L1
Dibromochloromethane
ND
ug/L
2.0
1
07/15/22 19:18
124-48-1
1,2-Dichlorobenzene
ND
ug/L
2.0
1
07/15/22 19:18
95-50-1
1,3-Dichlorobenzene
ND
ug/L
2.0
1
07/15/22 19:18
541-73-1
1,4-Dichlorobenzene
ND
ug/L
2.0
1
07/15/22 19:18
106-46-7
1,1-Dichloroethane
ND
ug/L
2.0
1
07/15/22 19:18
75-34-3
1,2-Dichloroethane
NO
ug/L
2.0
1
07/15/22 19:18
107-06-2
1,1-Dichloroethene
NO
ug/L
2.0
1
07/15/22 19:18
75-35-4
cis-1,2-Dichloroethene
NO
ug/L
2.0
1
07/15/22 19:18
156-59-2
trans-1,2-Dichloroethene
NO
ug/L
2.0
1
07/15/22 19:18
156-60-5
1,2-Dichloropropane
NO
ug/L
2.0
1
07/15/22 19:18
78-87-5
cis- 1, 3-Dichloropropene
ND
ug/L
2.0
1
07/1512219:18
10061-01-5
trans-1,3-Dichloropropene
ND
ug/L
2.0
1
07/15/22 19:18
10061-02-6
Ethylbenzene
ND
ug/L
1.0
1
07/15/22 19:18
100-41-4
Methylene Chloride
ND
ug/L
2.0
1
07/15/22 19:18
75-09-2
1,1,2,2-Tetrachloroethane
ND
ug/L
2.0
1
07/15/22 19:18
79-34-5
Tetrachloroethene
ND
ug/L
2.0
1
07115/2219:18
127-18-4
Toluene
NO
ug/L
1.0
1
07115/2219:18
108-88-3
1,1,1-Trichloroethane
NO
ug/L
2.0
1
07/15/22 19:18
71-55-6
1,1,2-Trichloroethane
ND
ug/L
2.0
1
07/1512219:18
79-00-5
Trcchooroethene
ND
ug/L
2.0
1
07/15/22 19:18
79-01-6
Trichlorofluoromethane
ND
ug/L
2.0
1
07/15/22 19:18
75-69-4
Vinyl chloride
ND
ug/L
2.0
1
07/15/22 19:18
75-01-4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/25/2022 01:56 PM without the written consent of Pace Analytical Services, LLC. Page 7 of 28

Pace Analytical Services, LLC
®
aceAnalyical
9800 Kincey Ave. Suite 100
Fiuntersville, NC 28078
www.pacelabs.com
[phone]
ANALYTICAL RESULTS
Project: STORMWATER
SAMPLING
Pace Project No.: 92615030
Sample: STORMWATER 12120
Lab ID: 92615030001 Collected: 07/13/22 15:46
Received: 07/14/22 09:53 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed CAS No. Qual
624 Volatile Organics
Analytical Method: EPA 624.1
Pace Analytical Services - Charlotte
Surrogates
4-Bromofluorobenzene (S)
102 % 70-130
1
07/15/22 19:18 460-00-4
Toluene-d8 (S)
106 % 70-130
1
07/16/22 19:18 2037-26-5
1,2-Dichloroethane-d4 (S)
97 % 70-130
1
07/15/22 19:18 17060-07-0
2540D Total Suspended Solids
Analytical Method: SM 254OD-2015
Pace Analytical Services - Asheville
Total Suspended Solids
198 mg/L 12.5
1
07/18/22 11:28 D6
9040 pH
Analytical Method: EPA 9040C
Pace Analytical Services -Asheville
pH at 25 Degrees C
6.5 Std. Units 0.10
1
07/21/22 11:17 H3
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/25/2022 01:56 PM without the written consent of Pace Analytical Services, LLC. Page 8 of 28

aceAnalytical
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QUALITY CONTROL DATA
Project: STORMWATER SAMPLING
Pace Project No.: 92615030
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QC Batch: 711057
Analysis Method:
EPA 1664B
QC Batch Method: EPA 1664E
Analysis Description:
1664 SGT HEM, TPH
Laboratory:
Pace Analytical Services - Charlotte
Associated Lab Samples: 92615030001
METHOD BLANK: 3707818
Matrix: Water
Associated Lab Samples: 92615030001
Blank Reporting
Parameter
Units
Result Limit
Analyzed Qualifiers
Total Petroleum Hydrocarbons
mg/L
ND
5.0 07/19/22 01:00
LABORATORY CONTROL SAMPLE:
3707819
Spike LCS
LCS % Rec
Parameter
Units
Conc. Result
% Rec Limits Qualifiers
Total Petroleum Hydrocarbons
mg/L
20 12.9
64 64-132
MATRIX SPIKE SAMPLE:
3707820
92614809002 Spike
MS MS % Rec
Parameter
Units
Result Conc.
Result % Rec Limits Qualifiers
Total Petroleum Hydrocarbons
mg/L
ND 19.6 14.7 72 64-132
SAMPLE DUPLICATE: 3707821
92615030001 Dup
Parameter
Units
Result Result
RPD Qualifiers
Total Petroleum Hydrocarbons
mg/L
ND
ND
Results presented on this page are In the units Indicated by the "units" column except whore an alternate unit is presented to the right of the result
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full.
Date: 07/25/2022 01:56 PM without the written consent of Pace Analytical Services, LLC. Page 9 of 28

Pace Analytical Services, LLC
®
aceAnalyiica!
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
www.pacelabsxca
[phone]
QUALITY CONTROL DATA
Project: STORMWATER SAMPLING
Pace Project No.: 92615030
QC Batch: 711909
Analysis Method: EPA 200.7 Rev 4.4 1994
QC Batch Method: EPA 200.7 Rev 4.4 1994
Analysis Description: 200.7 MET
Laboratory: Pace Analytical Services - Asheville
Associated Lab Samples: 92615030001
METHOD BLANK: 3712299
Matrix: Water
Associated Lab Samples: 92615030001
Blank
Reporting
Parameter Units
Result
Limit
Analyzed Qualifiers
Copper ug/L
ND 5.0
07/21/2218:59
Lead ug/L
ND 5.0
07/21/2219:48
Zinc ug/L
ND 10.0
07/21/2218:59
LABORATORY CONTROL SAMPLE: 3712300
Spike
LCS
LCS % Rec
Parameter Units
Conc.
Result
% Rec Limits Qualifiers
Copper ug/L
500
483
97 85-115
Lead ug/L
500
502
100 85-115
Zinc ug/L
500
464
93 85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3712301
3712302
MS
MSD
92613673001
Spike
Spike MS
MSD MS MSD
% Rec
Parameter Units Result
Conc.
Conc. Result
Result % Rec % Rec
Limits
RPD Qual
Copper ug/L 31.7
500
500 514
520 96 98
70-130
1
Lead ug/L 8.9
500
500 497
509 98 100
70-130
2
Zinc ug/L 366
500
500 815
820 90 91
70-130
1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3712340
3712341
MS
MSD
92615022001
Spike
Spike MS
MSD MS MSD
% Rec
Parameter Units Result
Conc.
Conc. Result
Result % Rec % Rec
Limits
RPD Qual
Copper ug/L ND
500
500 514
513 102 102
70-130
0
Lead ug/L ND
500
500 471
467 94 93
70-130
1
Zinc ug/L ND
500
500 461
452 91 89
70-130
2
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.
REPORT OF LABORATORY ANALYSIS
This report shalt not be reproduced, except in full,
Date: 07/25/2022 01:56 PM without the written consent of Pace Analytical Services, LLC. Page 10 of 28

ace Analj cal
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QUALITY CONTROL DATA
Project: STORMWATER SAMPLING
Pace Project No.: 92615030
QC Batch: 710977 Analysis Method: EPA 624.1
QC Batch Method: EPA 624.1 Analysis Description: 624 MSV
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92615030001
METHOD BLANK: 3707375
Associated Lab Samples: 92615030001
Parameter
Units
Matrix: Water
Blank Reporting
Result Limit
Analyzed
1,1,1-Trichloroethane
ug/L
ND
2.0
07/15/22 18:24
1,1,2,2-Tetrachloreethane
ug/L
ND
2.0
07/15/22 18:24
1,1,2-Trichloroethane
ug/L
ND
2.0
07/15/22 18:24
1,1-Dichloroethane
ug/L
ND
2.0
07/15/22 18:24
1,1-Dichloroethene
ug/L
ND
2.0
07/15/22 18:24
1,2-Dichlorobenzene
ug/L
ND
2.0
07/15/22 18:24
1,2-Dichloroethane
ug/L
ND
2.0
07/15/22 18:24
1,2-Dichloropropane
ug/L
ND
2.0
07/15/22 18:24
1,3-Dichlorobenzene
ug/L
ND
2.0
07/15/22 18:24
1,4-Dichlorobenzene
ug/L
ND
2.0
07/15/22 18:24
Benzene
ug/L
ND
1.0
07/15/22 18:24
Bromodichloromethane
ug/L
ND
2.0
07/15/22 18:24
Bromoform
ug/L
ND
2.0
07/15/22 18:24
Bromomethane
ug/L
ND
2.0
07/15/22 18:24
Carbon tetrachloride
ug/L
ND
2.0
07/15/22 18:24
Chlorobenzene
ug/L
ND
2.0
07/15/22 18:24
Chloroethane
ug/L
ND
2.0
07/15/22 18:24
Chloroform
ug/L
ND
2.0
07/15/22 18:24
Chloromethane
ug/L
ND
2.0
07/15/22 18:24
cis-1,2-Dichloroethene
ug/L
ND
2.0
07/15/22 18:24
cis-1,3-Dichloropropene
ug/L
ND
2.0
07/15/22 18:24
Dibromochloromethane
ug/L
ND
2.0
07/15/22 18:24
Ethylbenzene
ug/L
ND
1.0
07/15/22 18:24
Methylene Chloride
ug/L
ND
2.0
07/15/22 18:24
Tetrachloroethene
ug/L
ND
2.0
07/15/22 18:24
Toluene
ug/L
ND
1.0
07/15/22 18:24
trans-1,2-Dichloroethene
ug/L
ND
2.0
07/15/22 18:24
trans-1,3-Dichloropropene
ug/L
ND
2.0
07/15/22 18:24
Trichloroethene
ug/L
ND
2.0
07/15/22 18:24
Trichlorofluoromethane
ug/L
ND
2.0
07/15/22 18:24
Vinyl chloride
ug/L
ND
2.0
07/15/22 18:24
1,2-Dichloroethane-d4 (S)
%
98
70-130
07/15/22 18:24
4-Bromofluorobenzene (S)
%
100
70-130
07/15/22 18:24
Toluene-d8 (S)
%
105
70-130
07/15/22 18:24
LABORATORY CONTROL SAMPLE: 3707376
0i ialifeprc
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
1,1,1-Trichloroethane ug/L 20 22.9 114 70-130
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/25/2022 01:56 PM without the written consent of Pace Analytical Services, LLC.
Page 11 of 28

®
C11JU alytrca!
www.pacelabs.com
Project: STORMWATER SAMPLING
Pace Project No.: 92615030
QUALITY CONTROL DATA
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville. NC 28078
[phone]
LABORATORY CONTROL SAMPLE:
3707376
Spike
LCS
LCS
% Rec
Parameter
Units
Conc.
Result
% Rec
Limits Qualifiers
1,1,2,2-Tetrachloroethane
ug/L
20
22.8
114
70-130
1,1,2-Trichloroethane
ug/L
20
22.2
111
70-130
1,1-Dichloroethane
ug/L
20
21.9
109
70-130
1,1-Dichloroethene
ug/L
20
22.5
112
70-132
1,2-Dichlorobenzene
ug/L
20
22.1
111
70-130
1,2-Dichloroethane
ug/L
20
22.1
110
70-130
1,2-Dichloropropane
ug/L
20
22.7
114
70-130
1,3-Dichlorobenzene
ug/L
20
21.3
107
70-130
1,4-Dichlorobenzene
ug/L
20
21.8
109
70-130
Benzene
ug/L
20
21.2
106
70-130
Bromodichloromethane
ug/L
20
23.4
117
70-130
Bromoform
ug/L
20
24.8
124
70-130
Bromomethane
ug/L
20
19.4
97
30-177
Carbon tetrachloride
ug/L
20
22.8
114
70-130
Chlorobenzene
ug/L
20
21.8
109
70-130
Chloroethane
ug/L
20
24.0
120
46-131
Chloroform
ug/L
20
21.9
109
70-130
Chloromethane
ug/L
20
26.4
132
49-130 L1
cis-1,2-Dichloroethene
ug/L
20
22.0
110
70-130
cis-1,3-Dichloropropene
ug/L
20
22.6
113
70-130
Dibromochloromethane
ug/L
20
23.4
117
70-130
Ethylbenzene
ug/L
20
22.2
111
70-130
Methylene Chloride
ug/L
20
21.8
109
68-130
Tetrachloroethene
ug/L
20
21.0
105
70-130
Toluene
ug/L
20
20.8
104
70-130
trans-1,2-Dichloroethene
ug/L
20
22.7
114
70-130
trans-1,3-Dichloropropene
ug/L
20
23.0
115
70-130
Trichloroethene
ug/L
20
22.7
114
70-130
Trichlorofluoromethane
ug/L
20
20.9
104
61-130
Vinyl chloride
ug/L
20
24.1
121
59-142
1,2-Dichloroethane-d4 (S)
%
105
70-130
4-Bromofluorobenzene (S)
%
101
70-130
Toluene-d8 (S)
%
97
70-130
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
3707377
3707378
MS
MSD
92615030001
Spike
Spike
MS
MSD
MS MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec % Rec
Limits RPD Qual
1, 1, 1 -Trichloroethane
ug/L
ND
20
20
26.8
27.1
134 136
70-148 1
1,1,2,2-Tetrachloroethane
ug/L
ND
20
20
23.1
24.2
116 121
70-131 4
1,1,2-Trichloroethane
ug/L
ND
20
20
24.6
25.6
123 128
70-136 4
1,1-Dichloroethane
ug/L
ND
20
20
26.2
27.1
131 135
71-143 3
1,1-Dichloroethene
ug/L
ND
20
20
26.8
26.9
134 135
70-158 1
1,2-Dichlorobenzene
ug/L
ND
20
20
22.4
22.8
112 114
70-133 2
1,2-Dichloroethane
ug/L
ND
20
20
26.1
26.9
130 134
72-137 3
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/25/2022 01:56 PM without the written consent of Pace Analytical Services, I.I.C.
Page 12 of 28

aceAnalyfical
www.pacelabs com
QUALITY CONTROL DATA
Project: STORMWATER SAMPLING
Pace Project No.: 92615030
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3707377
MS MSD
Parameter
1,2-Dichloropropane
1,3-Dichlorobenzene
1,4-Dichlorobenzene
Benzene
Bromodichloromethane
Bromoform
Bromomethane
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane
cis-1,2-Dichloroethene
cis-1,3-Dichloropropene
Dibromochloromethane
Ethylbenzene
Methylene Chloride
Tetrachloroethene
Toluene
trans-1,2-Dichloroethene
trans-1,3-Dichloropropene
Trichloroethene
Trichlorofluoromethane
Vinyl chloride
1,2-Dichloroethane-d4 (S)
4-Bromofluorobenzene (S)
Toluene-d8 (S)
92615030001
Spike
Spike
Units
Result
Conc.
Conc.
ug/L
ND
20
20
ug/L
ND
20
20
ug/L
ND
20
20
ug/L
ND
20
20
ug/L
ND
20
20
ug/L
ND
20
20
ug/L
ND
20
20
ug/L
ND
20
20
ug/L
ND
20
20
ug/L
ND
20
20
ug/L
ND
20
20
ug/L
ND
20
20
ug/L
ND
20
20
ug/L
ND
20
20
ug/L
ND
20
20
ug/L
ND
20
20
ug/L
ND
20
20
ug/L
ND
20
20
ug/L
ND
20
20
ug/L
ND
20
20
ug/L
ND
20
20
ug/L
ND
20
20
ug/L
ND
20
20
ug/L
ND
20
20
%
o�
3707378
MS
Result
25.8
22.2
22.2
24.1
26.0
24.0
22.2
25.1
23.3
27.5
26.0
26.3
26.5
25.5
24.2
23.4
25.1
21.8
24.0
27.2
26.5
25.9
24.2
27.2
MSD
MS
MSD
Result
% Rec
% Rec
26.3
129
132
22.6
111
113
22.3
111
112
24.5
120
122
26.6
130
133
25.2
120
126
22.8
111
114
25.7
125
129
24.2
117
121
28.4
138
142
26.6
130
133
27.8
131
139
27.4
133
137
26.1
127
131
24.9
121
124
23.1
117
116
26.1
126
130
22.2
109
111
24.4
120
122
27.7
136
138
27.1
132
135
26.4
129
132
24.3
121
122
27.4
136
137
104
103
102
102
101
100
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
% Rec
Limits
70-138
75-133
70-133
75-125
70-138
57-138
10-200
70-125
82-137
51-166
70-121
24-161
67-148
70-142
69-133
75-134
64-148
70-133
75-134
70-143
70-138
75-138
61-154
55-172
70-130
70-130
70-130
RPD Qual
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/25/2022 01:56 PM without the written consent of Pace Analytical Services, LLC.
2
2
1
2
2
5
3
3 M1
4
3
2 M1
6
3
3
3
1
4
2
2
2
2
2
0
1
Page 13 of 28

aceAnalytical
rwiw.pacelatbscela
QUALITY CONTROL DATA
Project: STORMWATER SAMPLING
Pace Project No.: 92615030
QC Batch: 711687 Analysis Method: EPA 608.3
QC Batch Method: EPA 608.3 Analysis Description: 608 PCB Pest Red Vol
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92615030001
METHOD BLANK: 3711069
Associated Lab Samples: 92615030001
Parameter
Units
Matrix: Water
Blank Reporting
Result Limit
Analyzed
4,4'-DDD
ug/L
ND
0.050
07/22/22 05:59
4,4'-DDE
ug/L
ND
0.050
07/22/22 05:59
4,4'-DDT
ug/L
ND
0.050
07/22/22 05:59
Aldrin
ug/L
ND
0.050
07/22/22 05:59
alpha-BHC
ug/L
ND
0.050
07/22/22 05:59
alpha -Chlordane
ug/L
ND
0.050
07/22/22 05:59
beta-BHC
ug/L
ND
0.050
07/22/22 05:59
Chlordane (Technical)
ug/L
ND
0.50
07/22/22 05:59
delta-BHC
ug/L
ND
0.050
07/22/22 05:59
Dieldrin
ug/L
ND
0.050
07/22/22 05:59
Endosulfan I
ug/L
ND
0.050
07/22/22 05:59
Endosulfan II
ug/L
ND
0.050
07/22/22 05:59
Endosulfan sulfate
ug/L
ND
0.050
07/22/22 05:59
Endrin
ug/L
ND
0.050
07/22/22 05:59
Endrin aldehyde
ug/L
ND
0.050
07/22/22 05:59
gamma-BHC (Lindane)
ug/L
ND
0.050
07/22/22 05:59
gamma -Chlordane
ug/L
ND
0.050
07/22/22 05:59
Heptachlor
ug/L
ND
0.050
07/22/22 05:59
Heptachlor epoxide
ug/L
ND
0.050
07/22/22 05:59
PCB-1016 (Aroclor 1016)
ug/L
ND
0.50
07/22/22 05:59
PCB-1221 (Aroclor 1221)
ug/L
ND
0.50
07122/22 05:59
PCB-1232 (Aroclor 1232)
ug/L
ND
0.50
07/22/22 05:59
PCB-1242 (Aroclor 1242)
ug/L
ND
0.50
07/22/22 05:59
PCB-1248 (Aroclor 1248)
ug/L
ND
0.50
07/22/22 05:59
PCB-1254 (Aroclor 1254)
ug/L
ND
0.50
07/22/22 05:59
PCB-1260 (Aroclor 1260)
ug/L
ND
0.50
07/22/22 05:59
Toxaphene
ug/L
ND
0.50
07/22/22 05:59
Decachlorobiphenyl (S)
%
121
10-184
07/22/22 05:59
Tetrachloro-m-xylene (S)
%
92
10-154
07/22/22 05:59
Qualifiers
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE:
3711070
Spike
LCS
LCS
% Rec
Parameter
Units
Conc.
Result
% Rec
Limits Qualifiers
4,4'-DDD
ug/L
0.25
0.38
154
50-141 L1
4,4'-DDE
ug/L
0.25
0.35
138
43-145
4,4'-DDT
ug/L
0.25
0.38
153
25-160
Aldrin
ug/L
0.25
0.19
75
42-137
alpha-BHC
ug/L
0.25
0.26
105
37-140
alpha -Chlordane
ug/L
0.25
0.25
99
45-140
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/25/2022 01:56 PM without the written consent of Pace Analytical Services, LLC.
Page 14 of 28

aceArlalyica!®
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QUALITY CONTROL DATA
Project: STORMWATER SAMPLING
Pace Project No.: 92615030
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE:
3711070
Spike
LCS
LCS
% Rec
Parameter
Units
Conc.
Result
% Rec
Limits Qualifiers
beta-BHC
ug/L
0.25
0.27
108
54-147
delta-BHC
ug/L
0.25
0.28
111
42-140
Dieldrin
ug/L
0.25
0.34
134
42-146
Endosulfan I
ug/L
0.25
0.26
105
45-153
Endosulfan II
ug/L
0.25
0.27
107
45-176
Endosulfan sulfate
ug/L
0.25
0.29
116
48-144
Endrin
ug/L
0.25
0.37
148
46-147 L1
Endrin aldehyde
ug/L
0.25
0.27
107
35-168
gamma-BHC (Lindane)
ug/L
0.25
0.27
108
38-140
gamma -Chlordane
ug/L
0.25
0.25
100
45-140
Heptachlor
ug/L
0.25
0.26
105
34-140
Heptachlor epoxide
ug/L
0.25
0.27
108
43-142
Decachlorobiphenyl (S)
%
117
10-184
Tetrachloro-m-xylene (S)
%
85
10-154
LABORATORY CONTROL SAMPLE:
3711071
Spike LCS LCS
% Rec
Parameter
Units
Conc. Result % Rec
Limits Qualifiers
PCB-1016 (Aroclor 1016)
ug/L
5 4.5 89
50-140
PCB-1260 (Aroclor 1260)
ug/L
5 5.4 108
42-140
Decachlorobiphenyl (S)
%
122
10-184
Tetrachloro-m-xylene (S)
%
83
10-154
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3711072
MS MSD
Parameter
4,4'-DDD
4,4'-DDE
4,4'-DDT
Aldrin
alpha-BHC
alpha -Chlordane
beta-BHC
delta-BHC
Dieldrin
Endosulfan I
Endosulfan II
Endosulfan sulfate
Endrin
Endrin aldehyde
gamma-BHC (Lindane)
gamma -Chlordane
Heptachlor
92614743001
Spike
Spike
Units
Result
Conc.
Conc.
ug/L
ND
0.5
0.5
ug/L
ND
0.5
0.5
ug/L
ND
0.5
0.5
ug/L
ND
0.5
0.5
ug/L
ND
0.5
0.5
ug/L
ND
0.5
0.5
ug/L
ND
0.5
0.5
ug/L
ND
0.5
0.5
ug/L
ND
0.5
0.5
ug/L
ND
0.5
0.5
ug/L
ND
0.5
0.5
ug/L
ND
0.5
0.5
ug/L
ND
0.5
0.5
ug/L
ND
0.5
0.5
ug/L
ND
0.6
0.5
ug/L
ND
0.5
0.5
ug/L
ND
0.5
0.5
3711073
MS
Result
0.70
0.64
0.75
0.38
0.51
0.46
0.55
0.54
0.64
0.51
0.50
0.56
0.68
0.51
0.51
0.44
0.49
MSD MS
Result % Rec
0.71 140
0.69 127
0.79 149
0.45 76
0.55 102
0.51 93
0.59 110
0.59 108
0.66 127
0.55 101
0.54 100
0.60 113
0.74 137
0.53 102
0.55 102
0.49 88
0.52 98
MSD % Rec
% Rec Limits
142 31-141
138 30-145
158 25-160
89 42-140
110 37-140
101 45-140
117 17-147
119 19-140
132 36-146
109 45-153
108 10-202
119 26-144
149 30-147
107 10-198
110 32-140
98 45-140
104 34-140
RPD Qual
Results presented on this page are in the units indicated by the "Units" column except where an altemate unit is presented to the right of the msutt.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/25/2022 01:56 PM without the written consent of Pace Analytical Services, LLC.
1 MO
8
6
16
7
9
7
10
3
8
7
6
8 MO
5
8
11
6
Page 15 of 28

aceAnalytical
W" pacelabs.com
QUALITY CONTROL DATA
Project: STORMWATER SAMPLING
Pace Project No.: 92615030
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3711072
3711073
MS
MSD
92614743001 Spike
Spike
MS
MSD MS
MSD
% Rec
Parameter
Units Result Conc.
Conc.
Result
Result % Rec
% Rec
Limits RPD
Heptachlor epoxide
ug/L ND 0.5
0.5
0.50
0.53 101
107
37-142 6
Decachlorobiphenyl (S)
%
103
106
10-184
Tetrachloro-m-xylene (S)
%
78
79
10-154
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3711074
MS
92614768001 Spike
Parameter
Units Result Conc.
PCB-1016 (Aroclor 1016)
ug/L ND 10
PCB-1260 (Aroclor 1260)
ug/L ND 10
Decachlorobiphenyl (S)
%
Tetrachloro-m-xylene (S)
%
3711075
MSD
Spike MS
MSD MS
MSD
% Rec
Conc. Result
Result % Rec
% Rec
Limits RPD Qual
10 5.3
5.1 53
51
50-140 4
10 7.6
6.6 72
61
42-140 15
86
91
10-184
54
65
10-154
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/25/2022 01:56 PM without the written consent of Pace Analytical Services, LLC.
Page 16 of 28

ace Analylcal
www.pacelabs.com
QUALITY CONTROL DATA
Project: STORMWATER SAMPLING
Pace Project No.: 92615030
QC Batch: 711678 Analysis Method: EPA 625.1
QC Batch Method: EPA 625.1 Analysis Description: 625 MSS
Laboratory: Pace Analytical Services - Charlotte
Associated Lab Samples: 92615030001
METHOD BLANK: 3711027
Associated Lab Samples: 92615030001
Parameter
Units
Matrix: Water
Blank Reporting
Result Limit
Analyzed
1,2,4-Tdchlorobenzene
ug/L
ND
5.0
07/20/22 13:25
2,2'-Oxybis(1-chloropropane)
ug/L
ND
5.0
07/20/22 13:25
2,4,6-Tdchlorophenol
ug/L
ND
10.0
07/20/22 13:25
2,4-Dichlorophenol
ug/L
ND
5.0
07/20/22 13:25
2,4-Dimethylphenol
ug/L
ND
10.0
07/20/22 13:25
2,4-Dinitrophenol
ug/L
ND
50.0
07/20/22 13:25
2,4-Dinitrotoluene
ug/L
ND
5.0
07/20/22 13:25
2,6-Dinitrotoluene
ug/L
ND
5.0
07/20/22 13:25
2-Chloronaphthalene
ug/L
ND
5.0
07/20/22 13:25
2-Chlorophenol
ug/L
ND
5.0
07/20/22 13:25
2-Nitrophenol
ug/L
ND
5.0
07/20/22 13:25
3,3'-Dichlorobenzidine
ug/L
ND
10.0
07120/2213:25
4,6-Dinitro-2-methylphenol
ug/L
ND
10.0
07/20/22 13:25
4-Bromophenylphenyl ether
ug/L
ND
5.0
07/20/22 13:25
4-Chloro-3-methylphenol
ug/L
ND
5.0
07/20/22 13:25
4-Chlorophenylphenyl ether
ug/L
ND
5.0
07/20/22 13:25
4-Nitrophenol
ug/L
ND
10.0
07120/2213:25
Acenaphthene
ug/L
ND
5.0
07/20/22 13:25
Acenaphthylene
ug/L
ND
5.0
07/20/22 13:25
Anthracene
ug/L
ND
5.0
07/20/22 13:25
Benzo(a)anthracene
ug/L
ND
5.0
07/20/22 13:25
Benzo(a)pyrene
ug/L
ND
5.0
07/20/22 13:25
Benzo(b)fluoranthene
ug/L
ND
5.0
07/20/22 13:25
Benzo(g,h,i)perylene
ug/L
ND
5.0
07/20/22 13:25
Benzo(k)fluoranthene
ug/L
ND
5.0
07/2012213:25
bis(2-Chloroethoxy)methane
ug/L
ND
10.0
07/20/22 13:25
bis(2-Chloroethyl) ether
ug/L
ND
5.0
07/20/22 13:25
bis(2-Ethylhexyl)phthalate
ug/L
ND
5.0
07/20/22 13:25
Butylbenzylphthalate
ug/L
ND
5.0
07/20/22 13:25
Chrysene
ug/L
ND
5.0
07/20/22 13:25
Di-n-butylphthalate
ug/L
ND
5.0
07/20/22 13:25
Di-n-octylphthalate
ug/L
ND
5.0
07/20/22 13:25
Dibenz(a,h)anthracene
ug/L
ND
5.0
07/20/22 13:25
Diethylphthalate
ug/L
ND
5.0
07/20/22 13:25
Dimethylphthalate
ug/L
ND
5.0
07/20/22 13:25
Fluoranthene
ug/L
ND
5.0
07/20/22 13:25
Fluorene
ug/L
ND
5.0
07/20/22 13:25
Hexachloro-1,3-butadiene
ug/L
ND
5.0
07/20/22 13:25
Hexachlorobenzene
ug/L
ND
5.0
07/20/22 13:25
Hexachlorocyclopentadiene
ug/L
ND
10.0
07/20/22 13:25
Qualifiers
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/25/2022 01:56 PM without the written consent of Pace Analytical Services, LLC.
Page 17 of 28

®
aceAr�alytica!
www.pacelabscom
Project: STORMWATER SAMPLING
Pace Project No.: 92615030
QUALITY CONTROL DATA
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
METHOD BLANK: 3711027
Matrix: Water
Associated Lab Samples: 92615030001
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed
Qualifiers
Hexachloroethane
ug/L
ND
5.0
07120/2213:25
Indeno(1,2,3-cd)pyrene
ug/L
ND
5.0
07/20/22 13:25
Isophorone
ug/L
ND
10.0
07/20/22 13:25
N-Nitroso-di-n-propylamine
ug/L
ND
5.0
07/20/22 13:25
N-Nitrosodimethylamine
ug/L
ND
5.0
07/20/22 13:25
N-Nitrosodiphenylamine
ug/L
ND
10.0
07/20/22 13:25
Naphthalene
ug/L
ND
5.0
07120/2213:25
Nitrobenzene
ug/L
ND
5.0
07/20/22 13:25
Pentachlorophenol
ug/L
ND
10.0
07/20/22 13:25
Phenanthrene
ug/L
ND
5.0
07/20/22 13:25
Phenol
ug/L
ND
5.0
07/20/22 13:25
Pyrene
ug/L
ND
5.0
07/20/22 13:25
2,4,6-Tdbromophenol (S)
%
100
10-137
07/20/22 13:25
2-Fluorobiphenyl (S)
%
84
15-120
07/20/22 13:25
2-Fluorophenol (S)
%
66
10-120
07/20/22 13:25
Nitrobenzene-d5 (S)
%
97
10-120
07/20/22 13:25
Phenol-d6 (S)
%
53
10-120
07/20/22 13:25
Terphenyl-d14 (S)
%
125
11-131
07/20/22 13:25
LABORATORY CONTROL SAMPLE: 3711028
Spike
LCS
LCS %
Rec
Parameter
Units
Cone.
Result
% Rec Limits Qualifiers
1,2,4-Tdchlorobenzene
ug/L
50
26.9
54
44-142
2,2'-Oxybis(1-chloropropane)
ug/L
50
42.1
84
36-166
2,4,6-Trichlorophenol
ug/L
50
47.0
94
37-144
2,4-Dichlorophenol
ug/L
50
50.7
101
1-191
2,4-Dimethylphenol
ug/L
50
61.2
122
32-119 L1
2,4-Dinitrophenol
ug/L
250
128
51
1-181
2,4-Dinitrotoluene
ug/L
50
62.2
124
39-139
2,6-Dinitrotoluene
ug/L
50
61.0
122
50-158
2-Chloronaphthalene
ug/L
50
47.6
95
60-118
2-Chlorophenol
ug/L
50
45.1
90
23-134
2-Nitrophenol
ug/L
50
48.0
96
29-182
3,3'-Dichlorobenzidine
ug/L
100
118
118
1-262
4,6-Dinitro-2-methylphenol
ug/L
100
77.4
77
1-181
4-Bromophenylphenyl ether
ug/L
50
54.3
109
53-127
4-Chloro-3-methylphenol
ug/L
100
114
114
22-147
4-Chlorophenylphenyl ether
ug/L
50
53.5
107
25-158
4-Nitrophenol
ug/L
250
132
53
1-132
Acenaphthene
ug/L
50
50.7
101
47-145
Acenaphthylene
ug/L
50
50.4
101
33-145
Anthracene
ug/L
50
48.4
97
1-166
Benzo(a)anthracene
ug/L
50
55.2
110
33-143
Benzo(a)pyrene
ug/L
50
65.5
131
17-163
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/25/2022 01:56 PM without the written consent of Pace Analytical Services, LLC. Page 18 of 28

•
aceAnalytreal ®
www.pacelabs.eem
Project: STORMWATER SAMPLING
Pace Project No.: 92615030
QUALITY CONTROL DATA
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE:
3711028
Spike
LCS LCS
% Rec
Parameter
Units
Conc.
Result % Rec
Limits Qualifiers
Benzo(b)fluoranthene
ug/L
50
68.6
137
24-159
Benzo(g,h,i)perylene
ug/L
50
69.7
139
1-219
Benzo(k)fluoranthene
ug/L
50
66.8
134
11-162
bis(2-Chloroethoxy)methane
ug/L
50
49.3
99
33-184
bis(2-Chloroethyl) ether
ug/L
50
47.5
95
12-158
bis(2-Ethylhexyl)phthalate
ug/L
50
57.7
115
8-158
Butylbenzylphthalate
ug/L
50
61.2
122
1-152
Chrysene
ug/L
50
53.6
107
17-168
Di-n-butylphthalate
ug/L
50
54.5
109
1-118
Di-n-octylphthalate
ug/L
50
62.6
125
4-146
Dibenz(a,h)anthracene
ug/L
50
69.1
138
1-227
Diethylphthalate
ug/L
50
58.3
117
1-114 L1
Dimethylphthalate
ug/L
50
56.9
114
1-112 L1
Fluoranthene
ug/L
50
56.3
113
26-137
Fluorene
ug/L
50
53.5
107
59-121
Hexachloro-1,3-butadiene
ug/L
50
16.7
33
24-116
Hexachlorobenzene
ug/L
50
53.3
107
1-152
Hexachlorocyclopentadiene
ug/L
50
32.8
66
25-150
Hexachloroethane
ug/L
50
11.3
23
40-113 L2
Indeno(1,2,3-cd)pyrene
ug/L
50
71.1
142
1-171
Isophorone
ug/L
50
54.0
108
21-196
N-Nitroso-di-n-propylamine
ug/L
50
57.4
115
1-230
N-Nitrosodimethylamine
ug/L
50
41.8
84
25-150
N-Nitrosodiphenylamine
ug/L
50
53.6
107
25-150
Naphthalene
ug/L
50
33.6
67
21-133
Nitrobenzene
ug/L
50
49.5
99
35-180
Pentachlorophenol
ug/L
100
92.0
92
14-176
Phenanthrene
ug/L
50
52.9
106
54-120
Phenol
ug/L
50
34.8
70
5-112
Pyrene
ug/L
50
57.0
114
52-115
2,4,6-Tdbromophenol (S)
%
119
10-137
2-Fluorobiphenyl (S)
%
90
15-120
2-Fluorophenol (S)
%
70
10-120
Nitrobenzene-d5 (S)
%
105
10-120
Phenol-d6 (S)
%
68
10-120
Terphenyl-d14 (S)
%
131
11-131
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
3711029
3711030
MS
MSD
92614059005
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
1,2,4-Tdchlorobenzene
ug/L
ND
100
100
43.9
29.9
44
30
44-142
38 M1, R1
2,2'-Oxybis(1-chloropropane)
ug/L
ND
100
100
61.0
38.2
61
38
36-166
46 R1
2,4,6-Trichlorophenol
ug/L
ND
100
100
25.2
20.9
25
21
37-144
19 M1
2,4-Dichlorophenol
ug/L
ND
100
100
49.7
36.2
50
36
1-191
32 R1
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/25/2022 01:66 PM without the written consent of Pace Analytical Services, LLC. Page 19 of 28

aceAnalyilcal
www.pawabs.com
QUALITY CONTROL DATA
Project: STORMWATER SAMPLING
Pace Project No.: 92615030
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
3711029
3711030
MS
MSD
92614059005
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
2,4-Dimethylphenol
ug/L
ND
100
100
96.2
64.9
96
65
32-119
39 R1
2,4-Dinitrophenol
ug/L
ND
500
500
ND
ND
3
2
1-181
2,4-Dinitrotoluene
ug/L
ND
100
100
101
93.6
101
94
39-139
8
2,6-Dinitrotoluene
ug/L
ND
100
100
102
85.3
102
85
50-158
18
2-Chloronaphthalene
ug/L
ND
100
100
75.8
50.7
76
51
60-118
40 M1,R1
2-Chlorophenol
ug/L
ND
100
100
42.8
31.4
43
31
23-134
31 R1
2-Nitrophenol
ug/L
ND
100
100
41.2
30.4
41
30
29-182
30
3,3'-Dichlorobenzidine
ug/L
ND
200
200
208
216
104
108
1-262
4
4,6-Dinitro-2-methylphenol
ug/L
ND
200
200
21.6
17.5J
11
9
1-181
4-Bromophenylphenyl ether
ug1L
ND
100
100
88.5
75.4
89
75
53-127
16
4-Chloro-3-methylphenol
ug/L
ND
200
200
182
146
91
73
22-147
22
4-Chlorophenylphenyl ether
ug/L
ND
100
100
87.0
66.7
87
67
25-158
26
4-Nitrophenol
ug/L
ND
500
500
42.6
42.4
9
8
1-132
0
Acenaphthene
ug/L
ND
100
100
81.4
57.3
81
57
47-145
35 R1
Acenaphthylene
ug/L
ND
100
100
80.2
56.4
80
56
33-145
35 R1
Anthracene
ug/L
ND
100
100
82.9
76.5
83
77
1-166
8
Benzo(a)anthracene
ug/L
ND
100
100
96.7
99.3
97
99
33-143
3
Benzo(a)pyrene
ug/L
ND
100
100
114
113
114
113
17-163
1
Benzo(b)fluoranthene
ug/L
ND
100
100
120
121
120
121
24-159
1
Benzo(g,h,i)perylene
ug/L
ND
100
100
123
122
123
122
1-219
1
Benzo(k)fluoranthene
ug/L
ND
100
100
115
113
115
113
11-162
2
bis(2-Chloroethoxy)methane
ug1L
ND
100
100
74.9
48.2
75
48
33-184
43 R1
bis(2-Chloroethyl) ether
ug/L
ND
100
100
69.2
42.9
69
43
12-158
47 R1
bis(2-Ethylhexyl)phthalate
ug/L
ND
100
100
101
104
101
104
8-158
2
Butylbenzylphthalate
ug/L
ND
100
100
109
113
109
113
1-152
3
Chrysene
ug/L
ND
100
100
94.8
97.3
95
97
17-168
3
Di-n-butylphthalate
ug/L
ND
100
100
91.9
94.6
92
95
1-118
3
Di-n-octylphthalate
ug/L
ND
100
100
107
111
107
111
4-146
3
Dibenz(a,h)anthracene
ug/L
ND
100
100
119
121
119
121
1-227
2
Diethylphthalate
ug1L
ND
100
100
97.1
87.0
97
87
1-114
11
Dimethylphthalate
ug/L
ND
100
100
93.4
77.1
93
77
1-112
19
Fluoranthene
ug/L
ND
100
100
95.9
98.0
96
98
26-137
2
Fluorene
ug/L
ND
100
100
86.2
66.0
86
66
59-121
27
Hexachloro-1,3-butadiene
ug/L
ND
100
100
31.3
21.2
31
21
24-116
38 M1,R1
Hexachlorobenzene
ug/L
ND
100
100
88.3
77.8
88
78
1-152
13
Hexachlorocyclopentadiene
ug/L
ND
100
100
58.2
38.4
58
38
25-150
41 R1
Hexachloroethane
ug/L
ND
100
100
13.6
9.3.1
14
9
40-113
MO
Indeno(1,2,3-cd)pyrene
ug/L
ND
100
100
122
123
122
123
1-171
1
Isophorone
ug/L
ND
100
100
83.6
54.2
84
54
21-196
43 R1
N-Nitroso-di-n-propylamine
ug/L
ND
100
100
84.7
54.3
85
54
1-230
44 R1
N-Nitrosodimethylamine
ug/L
ND
100
100
63.8
41.7
64
42
25-150
42 R1
N-Nitrosodiphenylamine
ug/L
ND
100
100
92.5
80.8
92
81
25-150
13
Naphthalene
ug/L
ND
100
100
51.6
36.2
52
36
21-133
35 R1
Nitrobenzene
ug/L
ND
100
100
74.8
50.3
75
50
35-180
39 R1
Pentachlorophenol
ug/L
ND
200
200
24.9
24.9
12
12
14-176
0 M1
Phenanthrene
ug/L
ND
100
100
90.0
82.7
90
83
54-120
8
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/25/2022 01:56 PM without the written consent of Pace Analytical Services, LLC. Page 20 of 28

aceAnalytical
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QUALITY CONTROL DATA
Project: STORMWATER SAMPLING
Pace Project No.: 92615030
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
3711029
3711030
MS
MSD
92614059005 Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result Conc.
Conc.
Result
Result
% Rec
% Rec
Limits RPD Qual
Phenol
ug/L
ND 100
100
41.6
31.2
42
31
5-112 29
Pyrene
ug/L
ND 100
100
98.1
100
98
100
52-115 2
2,4,6-Tribromophenol (S)
%
46
49
10-137
2-Fluorobiphenyl (S)
%
73
50
15-120
2-Fluorophenol (S)
%
23
18
10-120
Nitrobenzene-d5 (S)
%
84
55
10-120
Phenol-d6 (S)
%
39
31
10-120
Terphenyl-04 (S)
%
110
114
11-131
Results presented on this page are in the units Indicated by the "Units" celumn except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/25/2022 01:56 PM without the written consent of Pace Analytical Services, LLC. Page 21 of 28

aceAnalytical
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QUALITY CONTROL DATA
Project: STORMWATER SAMPLING
Pace Project No.: 92615030
QC Batch: 711070 Analysis Method: SM 254OD-2015
QC Batch Method: SM 254OD-2015 Analysis Description: 2540D Total Suspended Solids
Laboratory: Pace Analytical Services - Asheville
Associated Lab Samples: 92615030001
METHOD BLANK: 3707869 Matrix: Water
Associated Lab Samples: 92615030001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Total Suspended Solids mg/L ND 2.5 07/18/22 11:24
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE: 3707870
Spike LCS LCS % Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Total Suspended Solids mg/L 250 242 97 90-110
SAMPLE DUPLICATE: 3708142
92614660001 Dup
Parameter Units Result Result RPD Qualifiers
Total Suspended Solids mg/L 1150 568 68 D6
SAMPLE DUPLICATE: 3708143
92615030001 Dup
Parameter Units Result Result RPD Qualifiers
Total Suspended Solids mg/L 198 283 35 D6
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/25/2022 01:56 PM without the written consent of Pace Analytical Services, LLC. Page 22 of 28

ace Analytical
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QUALITY CONTROL DATA
Project: STORMWATER SAMPLING
Pace Project No.: 92615030
QC Batch: 711860 Analysis Method: EPA 9040C
QC Batch Method: EPA 9040C Analysis Description: 9040 pH
Laboratory: Pace Analytical Services - Asheville
Associated Lab Samples: 92615030001
SAMPLE DUPLICATE: 3712151
Parameter
pH at 25 Degrees C
SAMPLE DUPLICATE: 3712152
Parameter
pH at 25 Degrees C
92614740002 Dup
Units Result Result RPD Qualifiers
Std. Units 11.9 11.9 0 H3
Units
Std. Units
92614928001 Dup
Result Result RPD Qualifiers
7.8 7.8 0 H3
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
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.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/25/2022 01:56 PM without the written consent of Pace Analytical Services, LLC.
Page 23 of 28

Pace Analytical Services, LLC
aceAnalXical 9800 KinceyAve. Suite 100
Huntersville, NC 28078
www.pacelabs.com
[phone]
QUALIFIERS
Project: STORMWATER SAMPLING
Pace Project No.: 92615030
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
D6 The precision between the sample and sample duplicate exceeded laboratory control limits.
H3 Sample was received or analysis requested beyond the recognized method holding time.
L1 Anaiyte recovery in the laboratory control sample (LCS) was above QC limits. Results for this analyte in associated
samples may be biased high.
L2 Anaiyte recovery in the laboratory control sample (LCS) was below QC limits. Results for this analyte in associated
samples may be biased low.
MO Matrix spike recovery and/or matrix spike duplicate recovery was outside laboratory control limits.
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
R1 RPD value was outside control limits.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full.
Date: 07/25/2022 01:56 PM without the written consent of Pace Analytical Services, LLC. Page 24 of 28

•
Pace Analytical Services, LLC
®
aceAnalyfica!
9800 Kinsey Ave. Suite 100
Huntersville, NC 28078
www.pacelabscom
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: STORMWATER SAMPLING
Pace Project No.: 92615030
Analytical
Lab ID Sample ID
QC Batch Method
QC Batch
Analytical Method Batch
92615030001 STORMWATER 12120
EPA 1664E
711057
92615030001 STORMWATER 12120
EPA 608.3
711687
EPA 608.3 712103
92615030001 STORMWATER 12120
EPA 200.7 Rev 4.4 1994
711909
EPA 200.7 Rev 4.4 1994 711939
92615030001 STORMWATER 12120
EPA 625.1
711678
EPA 625.1 711772
92615030001 STORMWATER 12120
EPA 624.1
710977
92615030001 STORMWATER 12120
SM 254OD-2015
711070
92615030001 STORMWATER 12120
EPA 9040C
711860
Date: 07/25/2022 01:56 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 25 of 28

� DC#_Title: ENV-FRM-HUN1-0084 v01_Tech Spec Sample Condition
YBCE Upon Receipt
w..,runwuo Effective Date: 05/1212022
Laboratory receiving samples:
Asheville ❑ Eden ❑ Greenwood ❑ Huntersville( Raleigh❑ Mechanicsville❑ Atlanta❑ Kernersville❑
CllentName:�Ier,kalv1 MC'1a'1S Project #: f WO#:92615030
Courier:
❑Fed Ex ❑UPS
❑LISPS
❑Client
111111111111111111111111
I I
II' I I
II
IIIII
I I
II
III
❑ Commercial
Pa
[]Other;—
92615030
Carrier Tracking Number:
I
Custody Seal Present?
Dyes 6No
Seals Intact? []Yes
"'N7
Date/Initials Person Examining Contents: L� L �&
r11
/
—
Packing Material: 41
���lll
bble Wrap ❑Bubble Bags ❑None
❑ Other Biological Tissue Frozen?
Thermometer: IR Gun ID:
IInn 't �)
V I zT 0 (' "I
Type of Ice: Wet
❑ Blue
❑Yes []NoN/
❑ None
Cooler Temp('C): 0,N Correction Factor: Add / Subtract ('C1 v
'' 11 Temp should he shove freezing to fi'C
Corrected Cooler Temp ('C ): U V ❑Samples out of temp criteria. Samples an ice, cooling process
has begun
USDA Regtilt ed Sall /A, water sample)
p
Did sam I a (gInate in a arantine zone within the United States: CA, NY, or SC (check maps)? Did samples originate from a foreign source (internation Ily,
[-]Yes a includua Hawaii and Puprtn RirnD I1Yps FiN„
Comments/Dlscre ancy:
Chain of Custody Present?
Yes
ONO
ONIA
1.
Samples Arrived within Hold Time?
res
No
ONIA
2.
Short Hold Time Analysis(<72 hr.)?
❑Yes
M
❑N/A
3.
Rush TurnAround Time Requested?
❑Yes
OjJN
❑N/A
4.
Sufficient Volume?
IdYes
❑Na
❑N/A
S.
Correct Containers Used?
-Pace Containers Used?
es
es
ONO
ONO
❑N/A
❑N/A
6.
Containers Intact?
es
❑N
❑N/A
7.
Dissolved analysis: Samples Field Filtered?
❑ es
o
❑N/A
B.
Sample Labels Match COC7
-Includes Date/Time/ID/Analysis Matrix:
es
I
❑No
❑N/A
9.
Headspace in VOA Vials (>5-6mm)?
.'❑ es
❑ o
❑N/A
10.
Trip Blank Present?
Trip Blank Custody Seals Present?
❑Yes
❑Yes
o
❑N/A
❑N/A
11.
COMMENTS/SAMPLE DISCREPANCY Field Data Required? ❑Yes ❑No
YIIa�S�?G1CP �n III � �Ic� (S
Temp Log: Temp must be maintained
at <6 C during login, record temp
every 20 minutes.
Time opened: Temp:
Time: put in cooler
Time: Temp:
Person Contacted: _
Project Manager SCURF Review:
Project Manager SRF Review:
Qualtrax Document ID: 70677
Lot ID of solit containers:
Date/Time:
Date:
Date:
Page 1 of 2
Page 26 of 28

..Pace - ..._. -���� vV 1_00111Nrts %'UJlutt;tVll Upull Mucelpt
+.:.•:q *9.1*
Uffectivo Date: 06/121202205/12/2022
*Check mark top half of box if pH and/or dechlorination is verified and
within the acceptance range for preservation samples.
Exceptions: VOA, Coliform, TOC, Oil and Grease, DRO/8015 (water) DOC, LLltg
"Bottom half of box is to list number of bottles
***Check all unpreserved Nitrates for chlorine
Project D t4R. ,0�/23/92
1
�CL'ENT s i �42I'+stwchOknt
3ti i
A U ;•
Z 4
z z z U _ o
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�j N m �- .. Vol v a ? z a 2 ? m
C a 111 a x a v 1 � Z z 0 o
c c c O p d eo L O a ` rn m ? z t u u h
> > > c = N z to
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u v u u v v s Z v = u `ri c m a a z D C
ego e^No w r~�►o a`i a = z
J J -J a 06 n. n. E E E t: ¢ Q 0 O O p ` `m y _m c
E E E N E J J Q Q J Q J 1 > > > > ] {ft V1 O• -J tv
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pH adjustment Log for Preserved Samples
Sample ID Type of Preservattve pH upon receipt Date preservation adjusted Time reservation p Amount of Preservative Lot
i1
adjusted added
Noterwherttv8fthWlrti"8'tl ei t"pancy ai e['cting ol�orifi "Caroii'na Compliance samples, a copy of this form will be sent to the North Carolina aENR Ceitiricalion Office (i.e.
Out of hold, incorrect preservative, out of temp. Incorrect containers.
Quallrax ID: 69614 Page 2 of 2 Page 27 of 28

CHAIN -OF -CUSTODY 1 Analytical Request Document
! ace The Chain -of -Custody is a LEGAL DOCUMENT. All relevant fields must be completed accurately.
Submitting a sample via this chain of custody constitutes acknowledgment and acceptance of the Pace Terms and Conditions found at https:/finfo.pacelabs-com/hubfs/Das-standard-terms_ndf_ c....�:.-.. A
Required Client Information: ��_• �•• .. aeciton u
Required Project Information: Invoice Information:
Company: Merchant Metals
Report To: Mart Gammons
Attention:
Page : t Of 1
Address: 165 Fanjoy Road
Copy To:
Company Name:
Statesville. NC 28625
Address:
Regulatory Agency
Email:
Purchase Order ft:
Pace Quote:
Phone: [phone] jFax
Requested Due Date:
Project Name: Storrttwater Sam;i1ing
Pace Project Manager 9 an ela.beioni oetabs.com•
State 1 Location
Project tf:
Pace Profile #: 7721-1
NC
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