NCG030329_MONITORING INFO_20191211

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
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❑ HISTORICAL FILE
MONITORING REPORTS
DOC DATE
YYYYMMDD

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Mid Atlantic =-- --- - hmfkc908204 .58518C9
ONke: 980. 58S.1111
Engineering & Environmental Solutions
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MAAONLINE.COM
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December 4, 2019
RECEIVED
Mr. Brendan Conway _ DEC 11 2019
Honda Power Equipment Manufacturing, Inc. CEN i W\L. FILES
Post Office Box 37 DWR SECTION'
Swepsonville, North Carolina 27359
Subject: Storm Water Sampling Event — November 2019
Honda Power Equipment
Swepsonville, Alamance County, North Carolina
Mid -Atlantic Project: 00OH1340.00
Dear Mr. Conway:
On November 12, 2019, Mid Atlantic Associates, Inc. (Mid -Atlantic) completed a storm
water sampling event at the Honda Power Equipment Manufacturing facility located in
Swepsonville, North Carolina. The rain event occurred on November 12, 2019, and it
began at approximately 7:00 am and ended at approximately 1:00 pm.
Stormwater samples were collected at four discharge locations (HPE-01, HPE-02,
HPE-03 and R&D-01) on the subject property. After collection, the samples were
delivered to Shealy Environmental Services, Inc (Shealy) in West Columbia, South
Carolina for analysis. Copies of the Stormwater Monitoring Records for this sampling
event are provided in Attachment A. The analytical results are presented in summary
form in Attachment B. A copy of the laboratory report is included in Attachment C.
Sampling was conducted by John Sherrill of Mid -Atlantic.
Mid -Atlantic appreciates the opportunity to provide our environmental services on this
project. Please do not hesitate to call if you have questions or need additional information.
Sincerely,
MID -ATLANTIC ASSOCIATES, INC.
✓ 69G�
J hn L. Sherrill, P.G.
Project Geologist
Greg D. Icenhour, P.G., MBA
Principal Geologist
EXPERIENCED CUSTOMER FOCUSED INNOVATIVE

ATTACHMENT A
Stormwater Monitoring Records

i
STORMWATER MONITORING RECORD
Sampling Summary
Site: Honda Power Equipment
3721 NC Highway 119
Swepsonville, North Carolina 27359
Monitoring Date: November 12, 2019
Storm Event Approximate Start: 7:00 am, November 12, 2019
Approximate End: 1:00 pm, November 12, 2019
Storm Duration: approximately 7 hours
Rainfall: 0.49"
Sampling: sampled discharge point HPE-01 at 9:50 am (0950)
sampled discharge point HPE-02 at 10:45 pm (1045)
sampled discharge point HPE-03 at 10:20 pm (1020)
sampled discharge point R&D-01 at11:00 pm (1100)
Analytical Testing: TSS by SM 2540D
oil and grease by EPA Method 1664B
volatile organics by EPA Method 624.1
semi -volatile organics by EPA Method 625.1
PCBs/pesticides by EPA Method 608.3
copper, lead, zinc by EPA Method 200.7
Sampled By: John L. Sherrill
Mid Atlantic Associates, Inc.
1125 East Morehead Street, Suite 104
Charlotte, North Carolina 28204
Notes:
• Storm duration and rainfall amount obtained from the National Weather Service daily
summary for Burlington, North Carolina.
Page 1 of 1

i
STORMWATER MONITORING RECORD
Qualitative Observations
Site: Honda Power Equipment
3721 NC Highway 119
Swepsonville, North Carolina 27359
Monitoring Date: November 12, 2019
Sample Location: HPE-01
pH Results: 98
Discharge
Characteristic
Rating
Comments
Color
��Pvf/NoYt2
Odor
none
Clarity
C�Puf
Floating Solids
none
Suspended Solids
nUilz
Foam
11We
Oil Sheen
YI UVI2
Other obvious indicators
of stormwaterpollution
bn2
Characteristic rating scale: none, slight minor, medium, heavy
Monitoring sheet completed by: (l Date:
Hz- I q

i
STORMWAIER MONITORING RECORD
Qualitative Observations
Site: Honda Power Equipment
3721 NC Highway 119
Swepsonville, North Carolina 27359
Monitoring Date: November 12, 2019
Sample Location: HPE-02
pH Results: 8jz
Discharge
Characteristic
Rating
Comments
Color
��PG(�11Cne
Odor '
nbl9e
Clarity
Floating Solids
G�ie
Suspended Solids
n one
Foam
NY -
Oil Sheen
j/Iph�
Other obvious indicators
of stormwaterpollution
11e1
Characteristic rating scale: none, slight, minor, medium, heavy
Monitoring sheet completed by: �' Date:
u

STORMWATER MONITORING RECORD
.Qualitative Observations
Site: Honda Power Equipment
3721 NC Highway 119
Swepsonville, North Carolina 27359
Monitoring Date: November 12, 2019
Sample Location: HPE-03
pH Results: 6- 6 7
Discharge
Characteristic
Rating
Comments
Color
Clear/naix
Odor
Clarity
Floating Solids
AObt2
Suspended Solids
opw—
Foam
M ok
Oil Sheen
Kilo
Other obvious indicators
of stormwater pollution
(i ON2
Characteristic rating scale: none, slight minor, medium, heavy
i
Monitoring sheet completed by: Date:

STORMWATER MONITORING RECORD
Qualitative Observations
Site: Honda Power Equipment
3721 NC Highway 119
Swepsonville, North Carolina 27359
Monitoring Date: November 12, 2019
Sample Location
pH Results:
Discharge
Characteristic
Rating
Comments
Color
Clmr/ra-t-
Odor
rfcpe
Clarity
dea 6-
Floating Solids
�l e
Suspended Solids
(iwNt
Foam
none
Oil Sheen
Other obvious indicators
o stormwater ollution
Characteristic rating scale: none, slight, minor, medium, heavy
Monitoring sheet completed by: v��jate:
����Z-1q

ATTACHMENT B
Table of Analytical Results

TABLE
Stormwater Analytical Results — November 2019
Honda Power Equipment
Swepsonville, Alamance County, North Carolina
HPE-01
HPE-02
HPE-03
R&D-01
Benchmark
Values
i�i..o{i4:a:.
pH
6.6
8.5
6.4
7.0
6-9
total suspended s dids (TSS)
42
7.7
31
11
300
EPA Method 200.8 (ug/L)
copper
BDL
BDL
11
BDL
7
lead
BDL
BDL
1.4
BDL
30
zinc
12
11
48
BDL
67
EPA Method 608 (ug/L)
target pesticides
BDL
I BDL
BDL
BDL
1000
EPA Method 608
target PCBs
BDL
BDL
BDL
BDL
1000
EPA Method 624 (ug/L)
trichloroethylene
BDL
BDL
BDL
2.6
1000
other target volatile compounds
BDL
BDL
BDL
BDL
1000
EPA Method 625 (ug/L)
target semi -volatile compounds
BDL
BDL
BDL
BDL
1000
EPA Method 1664 (mg/L)
oil and grease
BDL
BDL
BDL
BDL
15
Notes:.
• Total suspended solids (TSS) and oil and grease presented in milligrams per liter (mg/L).
• Other analytical results presented in micrograms per liter (ug/L).
• BDL— below laboratory minimum cluantitation limits
Stormwater samples collected on November 12, 2019 by Mid -Atlantic personnel.

ATTACHMENT C
Laboratory Analytical Report

SHEALY ENVIRONMENTAL SERVICES, INC.
I
I
Report of Analysis
Mid -Atlantic Associates, Inc.
1125 East Morehead Street
Suite # 104
Charlotte, NC 28204
Attention: John Sherrill
Project Name: Honda Power Equipment
Project Number: H1340.00
Lot Number:UK13091
Date Completed:11/25/2019
11 /25/2019 10:42 AM
Approved and released by:
Project Manager: Kelly M. Nance
The electronic signature above is the equivalent of a handwritten signature.
This report shall not be reproduced, except in its entirety, without the written approval of Shealy Environmental Services, Inc.
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www shealylab.com
Page] or52

SHEALY ENVIRONMENTAL SERVICES, INC.
Case Narrative
Mid -Atlantic Associates, Inc.
Lot Number: UK13091
This Report of Analysis contains the analytical result(s) for the sample(s) listed on the Sample Summary
following this Case Narrative. The sample receiving date is documented in the header information
associated with each sample.
All results listed in this report relate only to the samples that are contained within this report.
Sample receipt, sample analysis, and data review have been performed in accordance with the most
current approved NELAC standards, the Shealy Environmental Services, Inc. ("Shealy") Quality
Assurance Management Plan (CAMP), standard operating procedures (SOPS), and Shealy policies. Any
exceptions to the NELAC standards, the QAMP, SOPS or policies are qualified on the results page or
discussed below.
If you have any questions regarding this report please contact the Shealy Project Manager listed on the
cover page.
The pH analysis associated with the samples in this report were performed after the method
recommended 15 minute holding time.
Shealy Environmental Services. Inc.
106 Vantage Point Dore West Columbia, SC 29172 [phone] Fax [phone] w.washealylab.com
�' - Pagc2-of52

i
SHEALY ENVIRONMENTAL SERVICES, INC.
Sample Summary
Mid -Atlantic Associates, Inc.
Lot Number: UK13091
Sample Number
Sample ID
Matrix
Date Sampled
Date Received
001
HPE-1
Aqueous
11/12/20190950
11/13/2019
002
HPE-2
Aqueous
11/12/20191045
11/13/2019
003
HPE-3
Aqueous
11/12/20191020
11/13/2019
004
R&D-1
Aqueous
11112/20191100
11/13/2019
(4 samples)
�i Shealy Environmental Services, Inc.
' 106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] v. ww.shealylab.com
Page 3 of 52
t;

SHEALY ENVIRONMENTAL SERVICES,
INC.
Detection Summary
Mid -Atlantic Associates, Inc.
Lot Number: UK13091
Sample Sample ID
Matrix Parameter Method Result Q
Units
Page
i, 001
HPE-1
Aqueous TSS SM 2540D-
42
mg/L
5
001
HPE-1
Aqueous Zinc 200.8
12
ug/L
10
002
HPE-2
Aqueous TSS SM 25400-
7.7
mg/L
11
002
HPE-2
Aqueous Zinc 200.8
11
ug/L
16
003
HPE-3
Aqueous TSS SM 2540D-
31
mg/L
17
003
1
Aqueous Copper 200.8
11
ug/L
22
003
HPE-3
Aqueous Lead 200.8
1.4
ug/L
22
003
HPE-3
Aqueous Zinc 200.8
48
ug/L
22
�004
R&D-1
Aqueous TSS SM 2540D-
11
ni
23
I
004
R&D-1
Aqueous Trichloroethene 624.1
2.6
ug/L
24
(10 detections)
I�
li
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] w .shealylab,com
I,
i' Page 4 of 52 -

Inorganic non-metals
II Client: Mid -Atlantic Associates, Inc. Laboratory ID:UK13091-001
�! Description: HPE-1 Matrix: Aqueous
Date Sampled:11/12/2019 0950
Date Received: 11/13/2019
Run Prep Method
Analytical Method
Dilution
Analysis Date Analyst Prep Date
Batch
�,1
(pH) SM 4500-H B-2011
1
11/13/2019 2224 HET
35629
1
(TSS) SM 254OD-2011
1
11/18/2019 1826 MOM
36112
1
(SGT - HEM (n) 1664B
1
11/22/2019 1140 SMA
36712
'lI
CAS Analytical
Parameter
Number Method
Result O
LOO
Units
Run
pH @ 12.8 ° C
SM 4500-H B-2
6.6
su
1
TSS
SM 254OD-
42
8.3
mg/L
1
SGT - HEM (non -polar material)
1664E
NO
5.0
ni
1
III
LOD = Limit of Ouantitation B = Detected in the method blank E = Duantdation of compound exceeded the calibration range
�.NO = Not detected at or above the LOD N = Recovery Is out of Criteria P =The RPD between two GC columns exceeds 40%
jH= Out of holding ume W= Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Dive West Columbia, SC 29172 [phone] Fax [phone] wvvvv.shealylab.com
i.
i
Page 5 of 52
)

Volatile Organic Compounds by GC/MS
Client: Mid -Atlantic Associates, Inc.
Laboratory ID: UK13091-001
Description: HPE-1
Matrix: Aqueous
bate Sampled:11112/2019 0950
)ate Received: 11/13/2019
Run Prep Method Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
ll1 624.1 624.1
1 11/14120191341
TML
3567.1
CAS Analytical
Parameter
Number Method
Result Q
LOQ
Units
Run
Acrolein
107-02-8
624.1
ND
5.0
ug/L
1
Acrylonilrile
107-13-1
624.1
ND
5.0
ug/L
1
Benzene
71-43-2
624.1
ND
1.0
ug/L
1
Bromodichloromelhane
75-27-4
624.1
ND
1.0
ug/L
1
Brcmoform
75-25-2
624A
ND
1.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624.1
ND
2.0
ug/L
1
Carbon tetrachloride
56-23-5
624.1
ND
1.0
ug/L
1
Chlorobenzene
108-90-7
624.1
ND
1.0
ug/L
1
Chloroethane _
75-00-3
624.1
ND
2.0
ug/L
1
2-Chloroethylvinylelher
1101
624.1
ND
5.0
ug/L
1
Chloroform
67-66-3
624.1 -
ND
1.0
ug/L
1
Chloromelhane (Methyl chloride)
74-87-3
624.1
ND
2.0
ug/L
1
Dibromochloromethane
124-48-1
624.1
ND
1.0
ug/L
1
1,2-Dichlorobenzene
95-50-1
624.1
ND
1.0
ug/L
1
1,3-Dichlorobenzene
541-73-1
624.1
ND
1.0
ug/L
1
1,4-Dichlorobenzene
106-46-7
624.1
ND
1.0
ug/L
1
Dichlorodifluoromethane
75-71-8
624.1
ND
2.0
ug/L
1
1,1-Dichloroethane
75-34-3
624.1
ND
1.0
ug/L
1
1,2-Dichloroethane
107-06-2
624.1
ND
1.0
ug/L
1
�1,1-Dichloroethene
- 75-35-4
624.1
ND
1.0
-ug/L
1
6is-1,2-Dichloroethene
156-59-2
624.1
ND
1.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624.1
ND
1.0
ug/L
1
11,2-Dichloropropane
78-87-5
624.1
ND
1.0
ug/L
1
cis-1,3-Dichloropropene
10061-01-5
624.1
ND
1.0
ug/L
1
trans-1,3-Dichloropropene
10061-02-6
624.1
ND
1.0
ug/L
1
Ethylbenzene
100-41-4
624.1
ND
1.0
ug/L
1
Methylene chloride
11,
75-09-2
624.1
ND
1.0
ug/L
1
1,2,2-Tetrachloroethane
79-34-5
624.1
ND
1.0
ug/L
1
Tetrachloroelhene
127-18-4
624.1
ND
1.0
ug/L
1
,Toluene
108-88-3
624.1
ND
1.0
ug/L
1
t1,2,4-Trichlorobenzene
120-82-1
624.1
ND
1.0
ug/L
1
1,1,1-Trichloroethane
71-55-6
624.1
ND
1.0
ug/L
1
,1,1,2-Trichloroethane
79-00-5
624.1
ND
1.0
ug/L
1
�richloroethene
79-01-6
624.1
ND
1.0
ug/L
1
ITrichlorofluoromelhane
75-69-4
624.1
ND
1.0
ug/L
1
(Vinyl chloride
75-01-4
624.1
ND
1.0
ug/L
1
I
Run 1 Acceptance
Surrogate Q %
Recovery Limits
Bromofluorobenzene
86 70-130
,1,2-Dichloroethane-d4
86 70-130
Toluene-d8
84 70-130
I
I
I�
I
LOO = Limit of Ouantitation B = Detected in the method blank E = Ouantitation of compound exceeded the calibration range
NO = Not detected at or above the LOO N = Recovery Is out of criteria P =The RPD between two GC columns exceeds 40%
H= Out of holding time W= Reported on wet weight basis
Shealy Environmental Services, Inc.
166 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] vyvv v.shealylab.com
Page 6of52
I

I" Client: Mid -Atlantic Associates, Inc. Laboratory ID:UK13091.001
1 Description: HPE-1 Matrix: Aqueous
Date Sampled:11112/2019 0950
Date Received: 11113/2019
Run Preo Method Analvtical Method Dilution Analysis Date Analyst Prep Date Batch
1,1 625.1 625.1 1 11/22/20192030 SCD 11/15/20191737 35843
L
I. CAS Analytical
Parameter Number Method Result Q LOQ Units Run
Benzo(b)fluoranthene
I
IBenzo(g, h, i )perylene
Benzo(k)fluoranlhene
4-Bromophenyl phenyl ether
Butyl benzyl phthalate
bis (2-Chloro-l-methylethyl) ether
4-Chloro-3-methyl phenol
bi s(2-Ch loroethoxy)methane
bis(2-Ch loroethyl)ether
2-Chloronaphthalene
2-Chlorophenol
�4-Chlorophenyl phenyl ether
Chrysene
phthalate
phthalate
2,4-Dinitrophenol
2,4-Dinitrololuene
2,6-Dinitrololuene
Di-n-octylphthalate
11,2-Diphenylhydrazine(as azobenzene)
bis(2-Ethylhexyl)phthalate
!Fluoranthene
,2,3-c,d)pyrene
b3-3z-9
bZ!JA
NU
208-96-8
625.1
ND
120-12-7
625.1
ND
92-87-5
625.1
ND
56-55-3
625.1
ND
50-32-8
625.1
ND
205-99-2
625.1
ND
191-24-2
625.1
ND
207-08-9
625.1
ND
101-55-3
625.1
ND
85-68-7
625.1
ND
108-60-1
625.1
ND
59-50-7
625.1
ND
111-91-1
625.1
ND
111-44-4
625.1
ND
91-58-7
625.1
ND
95-57-8
625.1
ND
7005-72-3
625.1
ND
218-01-9
625.1
ND
53-70-3
625.1
ND
91-94-1
625.1
ND
120-83-2
625.1
ND
84-66-2
625.1
ND
131-11-3
625.1
ND
105-67-9
625.1
ND
84-74-2
625.1
ND
534-52-1
625.1
ND
51-28-5
625.1
ND
121-14-2
625A
ND
606-20-2
625.1
ND
117-84-0
625.1
ND
103-33-3
625.1
ND
117-81-7
625.1
ND
206-44-0
625.1
ND
86-73-7
625,1
ND
118-74-1.
625.1
ND
87-68-3
625.1
ND
77-47-4
625.1
ND
67-72-1
625.1
ND
193-39-5
625.1
ND
78-59-1
625A
ND
91-20-3
625.1
ND
98-95-3
625.1
ND
12-Nitrophenol 88-75-5 625.1 ND
LOO = Limit of Quantitated B = Detected In the method blank E = Medictation of compound exceeded the calibration range
ND = Not detected at or above the LOG N = Recovery is out of criteria P =The RPD between two DO columns exceeds 40%
H�= Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inca
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] ..sheaiylab.com
l
P
i
It
Page 7 of 52
j
1.
1.0
ugfL 1
1.6
ug/L 1
1.6
ti 1
8.0
ug/L 1
1.6
ug/L 1
1.6
ug/L 1
1.6
ug/L 1
1.6
ug/L 1
1.6
ug/L 1
1.6
ug/L 1
1.6
ug/L 1
1.6
ug/L 1
1.6
ug/L 1
1.6
ug/L 1
1.6
ug/L 1
1.6
ug/L 1
1.6
ug/L 1
1.6
ug/L 1
1.6
ug/L i
1.6
ug/L 1
8.0
ug/L 1
1.6
ug/L 1
1.6
ug/L 1
1.6
ug/L 1
1.6
ug/L 1
1.6
ug/L 1
8.0
ug/L 1
8.0
ug/L 1
3.2
ug/L 1
3.2
ug/L 1
1.6
ug/L 1
1.6
ug/L 1
8.0
ug/L 1
1.6
ug/L 1
1.6
ug/L 1
1.6
ug/L 1
1.6
ug/L 1
8.0
ug/L 1
1.6
ug/L 1
1.6
ug/L 1
1.6
ug/L 1
1.6
ug/L 1
1.6
ug/L 1
3.2
ug/L 1

Semivolatile Organic Compounds by GC/MS
Client: Mid -Atlantic Associates, Inc. Laboratory I0:UK13091-001
I, Description: HPE-1 Matrix: Aqueous
Date Sampled:11/12/2019 0950
t
Dale Received: 11/13/2019
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625.1 625.1 1 11122/20192030 SCD 11/15/2019 1737 35843
CAS
Analytical
Parameter
Number
Method
Result O
LOD
Units
Run
4-Nitrophenol
100-02-7
625.1
NO
8.0
uglL
1
N-Nitrosodimethylamine
62-75-9
625.1
NO
1.6
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625.1
NO
1.6
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625.1
NO
1.6
ug/L
1
Pentachlorophenol
87-86-5
625.1
NO
8.0
ug/L
1
Phenanthrene
85-01-8
625.1
NO
1.6
ug/L
1
Phenol
108-95-2
625.1
NO
1.6
ug/L
1
Pyrene
129-00-0
625.1
NO
1.6
uglL
1
�1,2,4-Trichlorobenzene
120-82-1
625.1
NO
1.6
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625.1
NO
1.6
ug/L
1
Run 1 Acceptance
Surrogate
O %Recovery Limits
2-h tuorompnenyl
es
it-1 zu
2-Fluorophenol
83
24-127
Nitrobenzene-d5
93
38-127
Phenol-d5
98
28-128
,Terphenyl-d14
106
10-148
2,4,6-Tribromophenol
114
41-144
LOG = Limit of Guantiution B = Detected in the method blank E = Guabotil of compound exceeded the calibration range
NO - Not detened at or above the LOG N = Recovery Is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
i
ii Page 8of52

Organochlorine Pesticides and PCBs
Client: Mid -Atlantic Associates, Inc. Laboratory I D: UK13091-001
,! Description: HPE-1 Matrix: Aqueous
Date Sampled:1111212019 0950
Dale Received: 11113/2019
Run Prep Method Cleanup Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 608.3 3665A 608.3 1 11121/20190152 CHG 11/18/2019 1520 36091
1;2 608.3 3665A 608.3 1 11/20/20191537 CHG 11/18/20191520 36091
CAS
Analytical
Parameter
Number
Method
Result
O
LOO
Units
Run
Aldrin
309-00-2
608.3
NO
0.040
ug/L
1
Aroclor 1016
12674-11-2
608.3
NO
0.40
ug/L
2
Aroclor 1221
11104-28-2
608.3
NO
0.40
ug/L
2
Aroclor 1232
11141-16-5
608.3
NO
0.40
ug/L
2
Aroclor 1242
53469-21-9
608.3
NO
0.40
ug/L
2
Aroclor 1248
12672-29-6
608.3
ND
0.40
ug/L
2
Aroclor 1254
11097-69-1
608.3
NO
0.40
ki
2
Aroclor 1260
11096-82-5
608.3
NO
0.40
ug/L
2
gamma-BHC (Lindane)
58-89-9
608.3
NO
0.040
ug/L
1
alpha-BHC
319-84-6
608.3
NO
0.040
ug/L
1
beta-BHC
319-85-7
608.3
NO
0.040
ug/L
1
delta-BHC
319-86-8
608.3
NO
0.040
ug/L
1
Chlordane
57-74-9
608.3
ND
0A0
ug/L
1
'4,4'-DOD
72-54-8
608.3
NO
0.040
ug/L
1
4,4'-DDE
72-55-9
608.3
NO
0.040
ug/L
1
-4,4'-DDT
50-29-3
608.3
NO
0.040
ug/L
1
'Dieldrin
60-57-1
608.3
NO
0,040
ug/L
1
!Endosulfan I
959-98-8
608.3
NO
0.040
uglL
1
Endosulfan II
33213-65-9
608.3
NO
. 0.040
ugi
1
Endosulfan sulfate
1031-07-8
608.3
- ND
0.040
ug/L
1
��Endrin
72-20-8
608.3
'ND
0.040
ug/L
1
IEndrin aldehyde
7421-93-4
608.3
NO
0.040
uti
1
Heptachlor
76-44-8
608.3
NO
0.040
ug/L
1
Heptachlor epoxide
1024-57-3
608.3
NO
0.040
ug/L
1
t Toxaphene
8001-35-2
608.3
NO
0.40
ug/L
1
!Surrogate
Run 1 Acceptance
Run 2 Acceptance
q %Recovery Limits
O %
Recovery
Limits
.� Decachlorobiphenyl
62 20-131
70
20-131
Tetrachloro-m-xylene
67 30-132
90
30-132
L00 = Limit of Ouarmaittion B = Detected In the method blank E = Ouantitation of compound exceeded the calibration range
ND = Not detected at or above the LOO N = Recovery is out of criteria P =The RPD between two GC columns exceeds 40%
H = Out of bolding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] wvrvv.shealylab.com
Page 9 of 52

ICP-MS
Client: Mid -Atlantic Associates, Inc. Laboratory ID:UK13091.001
Description: HPE-1 Matrix: Aqueous
Dale Sampled:1111212019 0950
Date Received: 1111312019
Run Prep Method
1 200.2
Analytical Method Dilution Analysis Date Analyst
200.8 1 11/19/2019 1453 BPK
Prep Date Batch
11118/20191208 35891
CAS Analytical
Parameter
Number Method
Result 0 LOO
Units Run
Copper
7440-50-8 200.8
ND 5.0
ug/L 1
Lead
7439-92-1 200.8
ND 1.0
ug/L 1
Zinc
I I
�t
ir
,I
7440.66.6 200.8
12 10
ug/L 1
LOD = Limit of Ouantltation B = Detected In the method blank E = DuaNdation of compound exceeded the calibration range
NO = Not detected at or above the LOD N = Recovery is out of criteria P =The RPD between two GC columns exceeds 40%
H • Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] vnvw.shealylab.com
1
I
Page 10 of 52

Inorganic non-metals
Client: Mid -Atlantic Associates, Inc.
Description: HPE-2
Date Sampled:1111212019 1045
Date Received: 11113/2019
Laboratory ID: UK13091-002
Matrix: Aqueous
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst Prep Date
Batch
1
(pH) SM 4500-H B-2011
1 11/13/2019 2230 HET
35629
. 1
(TSS) SM 254OD-2011
1 11/18/2019 1826 MOM
36112
1
(SGT - HEM (n) 1664B
1 11/22/2019 1140 SMA
36712
CAS Analytical
Parameter
Number Method Result Q
LOQ Units Run
pH @ 13.8 ° C SM 4500-H B-2 8.5
TSS SM 254013- 7.7
SGT - HEM (non -polar material) 1664B ND
t
!I
l
l
su 1
7.1 mg/L 1
5.0 mg/L 1
i
I I
r
i'
t
t�
L00 = Limit of Ouanmadon
a = Detected in the member blank
E = Ouanutation of compound exceeded the calibration range
NO = Not detected at or above the L00
N = Recovery is out of criteria
P = The RPD between two GC columns exceeds 40%
H = Out of holding time
W = columned on wet weight basis
!Shealy Environmental Services, Inc.
1106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] wvvw.shealylab.com
Page 11 of 52

Volatile Organic Compounds by GC/MS
Client: Mid -Atlantic Associates, Inc. Laboratory ID:UK13091-002
I. Description: HPE-2 Matrix: Aqueous
Date Sampled:1111212019 1045
Date Received: 1111312019
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 624.1 624.1 1 11114/20191404 TML 35671
CAS Analytical
Parameter Number Method Result O LOO Units Run
1u1_u2-6
d24.1
NU
5.0
ug/L
(rile
107-13-1
624.1
ND
5.0
ug/L
71-43-2
624.1
ND
1.0
ug/L
ichloromethane
75-27-4
624.1
NO
1.0
ug/L
mn
75-25-2
624.1
ND
1.0
ug/L
(ethane (Methyl bromide)
74-83-9
624.1
NO
2.0
ug/L
tetrachloride
56-23-5
624.1
NO
1.0
ug/L
enzene
108-90-7
624.1
NO
1.0
ug/L
thane
75-00-3
624.1
NO
2.0
ug/L
)ethylvinylether
110-75-8
624.1
ND
5.0
ug/L
Chloroform
67-66-3
624.1
NO
1.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624.1
NO
2.0
ug/L
1
Dibromochloromelhane
124-48-1
624.1
NO
1.0
ug/L
1
1',2-Dichlorobenzene
95-50-1
624.1
NO
1.0
ug/L
1
T,3-Dichlorobenzene
541-73-1
624.1
NO
1.0
ug/L
1
il4-Dichlorobenzene
106-46-7
624.1
ND
1.0
ug/L
1
Dichlorodi0uoromethane
75-71-8
624.1
ND
2.0
ug/L
1
1',1-Dichloroelhane
75-34-3
624.1
NO
1.0
ug/L
1
1'12-Dichloroelhane
107-06-2
624.1
NO
1.0
ug/L
1
1,1-Dichloroethene
75-35-4
624.1
NO
1.0
ug/L
1
6is-1,2-Dichloroethene
156-59-2
624.1
NO
1.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624.1
ND
1.0
ug/L
1
1,2-Dichloropropane
78-87-5
624.1
ND
1.0
ug/L
1
cis-1,3-Dichloropropene
10061-01-5
624.1
NO
1.0
ug/L
1
trans-1,3-Dichlor6propene
10061-02-6
624.1
NO
1.0
ug/L
1
Ethylbenzene
100-41-4
624.1
NO
1.0
ug/L
1
Methylene chloride
75-09-2
624.1
NO
1.0
ug/L
1
1, 1,2,2-Tetrachloroethane
79-34-5
624.1
ND
1.0
ug/L
1
Tetrachloroethene
127-18-4
624.1
ND
1.0
ug/L
1
Toluene
108-88-3
624.1
ND
1.0
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
624.1
ND
1.0
ug/L
1
1, 1, 1 -T rich loroetha ne
71-55-6
624.1
ND
1.0
ug/L
1
1,1,2-Trichloroethane
79-00-5
624.1
ND
1.0
ug/L
1
Trichloroethene
79-01-6
624.1
ND
1.0
ug/L
1
Trich lorofl uorometha ne
75-69-4
624.1
ND
1.0
ug/L
1
Vinyl chloride
75-01-4
624.1
ND
1.0
ug/L
1
Run 1 Acceptance
Surrogate
O % Recovery Limits
Bromofluorobenzene
- 87 70-130
1,2-Dichloroelhane-d4
.87 70-130
Toluene-d8
l
86 70-130
LOO = Limit of Ouomitlaon 8 = Detected in the method blank E = Ouantitation of compound exceeded the calibration range
ND = Not detected at or above the L00 N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
N - Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] vvvvw.shealylatl
- Page 12 of 52

Semivolatile Organic Compounds by GC/MS
Client: Mid -Atlantic Associates, Inc. Laboratory ID: UK13091-002
I: Description: HPE-2 Matrix: Aqueous
Date Sampletl:1111212019 1045
Dale Received: 11/1312019
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 625.1 625.1 1 11/22/20192056 SCD 11115/2019 1737 35843
CAS
Analytical
Parameter
Number
Method
Result O
LOO
Units
Run
Acenaphthene
83-32-9
625.1
NO
1.6
uglL
1
Acenaphlhylene
208-96-8
625.1
ND
1.6
ug/L
i
Anthracene
120-12-7
625.1
ND
1.6
uglL
1
Benzidine
92-87-5
625.1
NO
8.0
ug/L
1
Benzo(a)anthracene
56-55-3
625.1
NO
1.6
ug/L
1
Benzo(a)pyrene
50-32-8
625.1
NO
1.6
ug/L
1
Benzo(b)0uoranlhene
205-99-2
625.1
NO
1.6
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625.1
NO
1.6
ug/L
1
Benzo(k)0uoranthene
207-08-9
625.1
NO
1.6
bi
1
4-Bromophenyl phenyl ether
101-55-3
625.1
ND
1.6
uglL
1
Butyl benzyl phthalate
85-68-7
625A
NO
1.6
ug/L
1
big (2-Chloro-l-methylethyl) ether
108-60-1
625.1
NO
1.6
ug/L
1
4-Chloro-3-methyl phenol
59-50-7
625.1
NO
1.6
bi
1
bis(2-Chloroethoxy)melhane
111-91-1
625.1
ND
1.6
ug/L
1
6is(2-Chloroethyl)elher
111-44-4
625.1
ND
1.6
ug/L
1
2-Chloronaphthalene
91-58-7
625.1
NO
1.6
bight.
1
2-Chlorophenol
95-57-8
625.1
NO
1.6
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625.1
NO
1.6
ug/L
1
Chrysene
218-01-9
625.1
NO
1.6
bi
1
Dibenzo(a,h)anthracene
53-70-3
625.1
ND
1.6
bight-
1
3,3'-Dichlorobenzidine
91-94-1
625.1
NO
8.0
ug/L
1
2,4-Dichlorophenol
120-83-2
625.1
NO
1.6
ug/L
1
Diethylphthalate
84-66-2
625A
NO
1.6
ug/L
1
Dimethyl phthalate
131-11-3
625.1
NO
1.6
ug/L
1
2,4-Dimethylphenol
105-67-9
625.1
NO
1.6
ug/L
1
Di-n-butyl phthalate
84-74-2
625.1
ND
1.6
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625.1
NO
8.0
ug/L
1
2,4-Dinitrophenol
51-28-5
625.1
NO
8.0
ug/L
1
2,4-Dinitrotoluene
121-14-2
625.1
NO
3.2
ug/L
1
2,6-Dinitrotoluene
606-20-2
625.1
NO
3.2
ug/L
1
Di-n-octylphthalate
117-84-0
625.1
NO
1.6
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625.1
ND
1.6
ug/L
1
bis(2-Elhylhexyl)phlhalale
117-81-7
625.1
NO
8.0
ug/L
1
Fluoranthene
206-44-0
625A
NO
1.6
ug/L
1
Fluorene
86-73-7
625.1
NO
1.6
ug/L
1
Hexachlorobenzene
118-74-1
625.1
NO
1.6
ug/L
1
Hexachlorobutadiene
87-68-3
625A
NO
1.6
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625.1
ND
8.0
ug/L
1
Hexachloroethane
67-72-1
625.1
NO
1.6
big/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625A
NO
1.6
ug/L
1
Isophorone
78-59-1
625A
NO
1.6
bi
1
Naphthalene
91-20-3
625.1
NO
1.6
ug/L
1
Nilrobenzene
98-95-3
625.1
NO
1.6
uglL
1
2-Nilrophenol
88-75-5
625.1
NO
3.2
ug/L
1
L00 - Limit of Ouaribut ion B = Detected In the method blank E = 0uantitation of compound exceeded the calibration range
ND = Not detected at or above the L00 N - Recovery is out of criteria P =The RPD between two GC columns exceeds 40%
H xx Out of holding time W it Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] wwef she tlylab.com
Page 13 of 52 - -
A

J61111YVIQUI6 WIFUCI1111i VJIIIj1JI1IIJD Yr W111111`IJ
Client: Mid -Atlantic Associates, Inc. Laboratory ID:UK13091.002
Description: HPE-2 Matrix: Aqueous
Date SamplecIA 1112/2019 1045.
Date Received: 11/13/2019
Run Prep Method
Analytical Method Dilution Analysis Date Analyst
Prep Date
Batch
]it 625.1
625.1 1 11/22/20192056 SCD
11/15/2019 1737 35843
CAS Analytical
Parameter
Number Method
Result O
LOO
Units
Run
4-Nitrophenol
100-02-7 625.1
ND
8.0
ug/L
1
N-Nitrosodimethylamine
62-75-9 625.1
ND
1.6
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7 625.1
ND
1.6
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine) 86-30-6 625.1
ND
1.6
ug/L
1
Pentachlorophenol
87-86-5 625.1
ND
8.0
ug/L
1
Phenanthrene
85-01-8 625.1
ND
1.6
ug/L
1
Phenol
108-95-2 625.1
ND
1.6
ug/L
1
Pyrene
129-00-0 625.1
ND
1.6
ug/L
1
1,2,4-Tnchlorobenzene
120-82-1 625.1
ND
1.6
ug/L
1
2,4,6-Trichlorophenol
88-06-2 625.1
ND
1.6
ug/L
1
if
Run 1 Acceptance
Surrogate
0 Y Recovery Limits
2-Fluorobiphenyl
93 37-129
2-Fluorophenol
82 24-127
Nitrobenzene-d5
91 38-127
Pher l-d5
89 28-128
Terphenyl-d14
95 10-148
2,4,6-Tnbromophenol
I I
lj
I I
I
113 41-144
I�
I
i
L00 = Limit of Ouarmod ion
B = Detected In the method blank E = 0uantitation of compound exceeded the calibration range
NO,-, Not detected at or above the LOG
N = Recovery Is out of amend P = The RPD between two GC columns exceeds 40%
H =Out of holding dme
W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia,
SC 29172 [phone] Fax [phone] wnww.shealyiaboom
Page 14 of 52

urganocnlonne resuclaes ana rill ns
�I Client Mid -Atlantic Associates, Inc. Laboratory ID: UK13091-002
Description: HPE-2 Matrix: Aqueous
Date Sampled:11/1212019 1045
Date Received 11113/2019
Run Pren Method Cleanun Analytical Method Dilution Analysis Date -An alvst Preo, Date Batch _
1 608.3 3665A 608.3 1 11/21/20190208 CHG 11/18/2019 1520 36091
2 608.3 3665A 608.3 1 11/20/20191550 CHG 11/18/20191520 36091
,l CAS Analytical
Parameter Number Method Result Q LOQ Units.. Run
Aldrin
309-00-2
608.3
NO
0.040
ug/L
1
I
Aroclor 1016
12674-11-2
608.3
NO
0.40
ug/L
2
Aroclor 1221
_ 11104-28-2
608.3
NO
0.40
ug/L
2
Aroclor 1232
11141-16-5
608.3
NO
0.40
ug/L
2
Aroclor 1242
53469-21-9
608.3
NO
0.40
ug/L
2
Aroclor 1248
12672-29-6
608.3
ND
0.40
ug/L
2
Aroclor 1254
11097-69-1
608.3
NO
0.40
ug/L
2
Aroclor 1260
11096-82-5
608.3
NO
0.40
ug/L
2
gamma-BHC (Lindane)
58-89-9
608.3
NO
0.040
ug/L
1
alpha-BHC
319-84-6
608.3
NO
0.040
ug/L
1
beta-BHC
319-85-7
608.3
ND
0.040
ug/L
1
delta-BHC
319-86-8
608.3
NO
0.040
ug/L
1
Chlordane
57-74-9
608.3
ND
0.40
ug/L
1
4,4'-DDD
72-54-8
608.3
ND
0.040
ug/L
1
4,4'-DDE
72-55-9
608.3
NO
0.040
ug/L
1
4,4'-DDT
50-29-3
608.3
NO
0.040
ug/L
1
Dieldrin
60-57-1
608.3
NO
0.040
ug/L
1
Endosulfan 1
959-98-8
608.3
NO
0.040
ug/L
1
Endosulfan II
33213-65-9
608.3
ND
0.040
ug/L
1
Endosulfan sulfate
1031-07-8
608.3
ND
0.040
ug/L
1
Endrin
72-20-8
608.3
ND
0.040
ug/L
1
Endrin aldehyde
7421-93-4
608.3
NO
0.040
ug/L
1
Heptachlor
76-44-8
608.3
NO
0,040
ug/L
1
Heptachlor epoxide
1024-57-3
608.3
NO
0.040
ug/L
1
Toxaphene
8001-35-2
608.3
NO
0A0
ug/L
1
II
Run 1 Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery Limits
Q %Recovery Limits
Decachlorobiphenyl
46 20-131
49 20-131
Tetrachloro-m-xylene
64 30-132
85 30-132
LOG = Llmlt of Qua ntitation B = Detected in the method blank E = Quantitation ofcompound exceeded the calibration range
11
NO = Not reacted at or above the LOG N = Recovery is out of criteria- P = The RPD between two GC columns exceeds 40%
H= Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] wv✓w.shealylab.com
I
I I
I
Page 15 of 52

ICP-MS
I, Client: Mid -Atlantic Associates, Inc. Laboratory ID:UK13091-002
,I Description: HPE-2 Matrix: Aqueous
l'.
Date Sampled:11112/20191045
Date Received: 11/13/2019
r
Run Prep Method
-Analytical Method. Dilution Analysis. Date -Analyst
-Prep Date
Batch
11 200.2
200.8 1 11/19/20191459 BPK
11/18/2019 1208 35891
P
CAS Analytical
Parameter
Number Method
Result Q
LOQ
Units
Run
Copper
7440-50-8 200.8
ND
5.0
ug/L
1
1
Lead
7439-92-1 200.8
ND
1.0
ug/L
1
Zinc
- 7440.66.6 200.8
11
10
dt
1
LOG = Limit of Ouantitation B - Detected In the method blank E - Ouantilation of compound exceeded the calibration range
NO = Not detected at or above the LOG N = Recovery Is out of criteria P =The RPO between two GC columns exceeds 40%
H �_, Out of holding time W - Reached on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fan [phone] www.shealylab.com
Il Page 16 of 52
�l
Y -

Inorganic non-metals
tt Client: Mid -Atlantic Associates, Inc. Laboratory ID:UK13091-003
Description:I Matrix: Aqueous
Date Sampled:11112/2019 1020
Date Received: 11/1312019
Run Prep Method
Analytical Method
Dilution Analysis Date Analyst
Prep Date
Batch
1
(pH) SM 4500-H B-2011
1 11/13/2019 2235 HET
35629
11
(TSS) SM 2540D-2011
1 11/18/2019 1826 MOM
36112
1
(SGT - HEM (n) 1664B
1 11/22/2019 1140 SMA
36712
CAS Analytical
Parameter
Number Method
Result Q
LOQ
Units
Run
pH @ 14.2 ° C
SM 4500-H B-2
6.4
su
1
TSS
SM 2540D-
31
10
mg/L
1
SGT - HEM (non -polar material)
t.
I I
�i
I
1664E
NO
5.0
mg/L
1
I
L00 = Limit of Ouarimation B = Detected In the method blank E=0uantitation of compound exceeded the calibration range
NO = Not detected at or above the LOO N = Recovery is out of criteria P ° The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shaaly Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] ..shealylaocom
I!
I�
Page 17 nr57

Volatile Organic Compounds by GC/MS
Client: Mid -Atlantic Associates, Inc. Laboratory ID: UK13091-003
Description: HPE-3 Matrix: Aqueous
Date Sampled:11/12120191020
Date Received: 11113/2019
Run Prep Method - Analytical Method Dilution Analysis Date Analyst Prep Date Batch
'.1 624.1 624.1 1 11114/20191427 TML 35671
' I
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
Acrolein
107-02-8
624.1
NO
5.0
ug/L
1
Acrylonitrile
107-13-1
624.1
NO
5.0
ug/L
1
Benzene
71-43-2
624.1
NO
1.0
ug/L
1
Bromodichloromethane
75-27-4
624.1
NO
1.0
ug/L
1
Biomoform
75-25-2
624.1
NO
1.0
ug/L
1
B,romomethane (Methyl bromide)
74-83-9
624.1
NO
2.0
ug/L
1
Carbon tetrachloride
56-23-5
624.1
NO
1.0
ug/L
1
Chlorobenzene
108-90-7
624A
NO
1.0
ug/L
1
Chloroethane
75-00-3
624.1
ND
2.0
ug/L
1
2-Chloroethylvinylether
110-75-8
624.1
NO
5.0
ug/L
1
Chloroform
67-66-3
624.1
NO
1.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624.1
NO
2.0
ug/L
1
Dibromochloromethane
124-48-1
624.1
NO
1.0
ug/L
1
1 i2-Dichlorobenzene
95-50-1
624.1
ND
1.0
ug/L
1
1,3-Dichlorobenzene
541-73-1
624.1
NO
1.0
ug/L
1
114-Dichlombenzene
106-46-7
624.1
NO
1.0
ug/L
1
Dichlorodifluoromethane
75-71-8
624.1
NO
2.0
ug/L
1
1;1-Dichloroethane
75-34-3
624.1
NO
1.0
ug/L
1
1;2-Dichloroethane
107-06-2
624.1
NO
1.0
ug/L
1
1 ,1-Dichloroethene
75-35-4
624.1
NO
1.0
ug/L
1
cis-1,2-Dichloroethene
156-59-2
624.1
ND
1.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624.1
NO
1.0
ug/L
1
1,2-Dichloropropane
78-87-5
624.1
NO
1.0
ug/L
1
cis-1,3-Dichloropropene
10061-01-5
624.1
NO
1.0
ug/L
1
trans-1,3-Dichloropropene
10061-02-6
624.1
NO
1.0
ug/L
1
Elhylbenzene
100-41-4
624.1
NO
1.0
ug/L
1
Methylene chloride
75-09-2
624.1
NO
1.0
ug/L
1
1,1,2,2-Tetrachloroethane
79-34-5
624.1
NO
1.0
ug/L
1
Tetrachloroethene
127-18-4
624.1
NO
1.0
ug/L
1
Toluene
108-88-3
624.1
NO
1.0
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
624A
ND
1.0
ug/L
1
1,1,1-Trichloroethane
71-55-6
624.1
NO
1.0
ug/L
1
1,1,2-Trichloroethane
79-00-5
624.1
NO
1.0
ug/L
1
Trichloroethene
79-01-6
624.1
NO
1.0
ug/L
1
Tiichlorofluoromethane
75-69-4
624.1
NO
1.0
ug/L
1
Vinyl chloride
75-01-4
624.1
NO
1.0
ug/L
1
Run 1 Acceptance
Surrogate
Q %Recovery Limits
Bromofluorobenzene 80 70-130
1,2-Dichloroethane-d4 85 70-130
Toluene -dB 83 70-130
L00'• l it of Ouentitatlon B = Detected in the method blank E = Ouanstation of compound exceeded the calibration range
ND = Not detected at or above the LOD N = Recovery is out of criteria P =The RPD between two GG columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] v,wvv.shealylab.com
Page 18 of 52

JV1111VUllit 6 V[Wilc 111b ViJillpVYllUa Yy VV11.1J
Client: Mid -Atlantic Associates, Inc. Laboratory ID:UK13091-003
Description: HPE-3 Matrix: Aqueous
Date Sampled:1111212019 1020
Date Received: 1111312019
Run Prep Method Analytical Method .Dilution Analysis Date -Analyst --Prep Date
. - Batch
�1 625.1 625.1
1 11/22120192121 SCD
11/15/20191737 35843
CAS
Analytical
Parameter
Number
Method
Result Q
LCQ
Units
Run
Acenaphthene _
83-32-9
625.1
ND
1.6
ug/L
1
Acenaphlhylene
208-96-8
625A
NO
1.6
ug/L
1
Ahthracene
120-12-7
625.1
NO
1.6
ug/L
1
Benzidine
92-87-5
625.1
NO
8.0
ug/L
1
Benzo(a)anthracene
56-55-3
625.1
NO
1.6
ug/L
1
Benzo(a)pyrene
50-32-8
625.1
NO
1.6
ug/L
1
Benzo(b)fluoranthene
205-99-2
625.1
NO
1.6
ug/L
1
Benzo(g,h,i)perylene
191-24-2
625.1
NO
1.6
ug/L
1
Benzo(k)fluoranthene
207-08-9
625.1
ND
1.6
ug/L
1
411t ,Bromophenyl phenyl ether
101-55-3
625.1
NO
1.6
ug/L
1
Butyl benzyl phthalate
85-68-7
625.1
NO
1.6
ug/L
1
bis (2-Chloro-l-melhylelhyl) ether
108-60-1
625.1
NO
1.6
ug/L
1
4=Chloro-3-methyl phenol
59-50-7
625.1
NO
1.6
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625.1
NO
1.6
ug/L
1
tii is(2-Chloroelhyl)ether
111-44-4
625.1
ND
1.6
ug/L
1
2-Chloronaphthalene
91-58-7
625.1
ND
1.6
ug/L
1
2 Chlorophenol
95-57-8
625.1
ND
1.6
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625.1
NO
1.6
ug/L
1
Chrysene
218-01-9
625.1
NO
1.6
ug/L
1
1 ibenzo(a,h)anthracene
53-70-3
625.1
NO
1.6
ug/L
1
3;3'-Dichlorobenzidine
91-94-1
625.1
ND
8.0
ug/L
1
2;4-Dichlorophenol
120-83-2
625.1
ND
1.6
ug/L
1
Diethylphthalate
84-66-2
625.1
NO
1.6
ug/L
1
Dimelhyl phthalate
131-11-3
625.1
NO
1.6
ug/L
1
2!4-Dimethylphenol
105-67-9
625.1
NO
1.6
ug/L
1
Di-n-butyl phthalate
84-74-2
625.1
NO
1.6
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625.1
NO
8.0
ug/L
1
2I4-Dinitrophenol
51-28-5
625.1
NO
8.0
ug/L
1
214-Dinitrotoluene
121-14-2
625.1
ND
3.2
ug/L
1
i6-Dinitrotoluene
606-20-2
625.1
ND
3.2
ug/L
1
Di-n-octylphthalate
117-84-0
625.1
ND
1.6
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625.1
NO
1.6
ug/L
1
bis(2-Ethylhexypphthalate
117-81-7
625.1
NO
8.0
ug/L
1
FIuoranthene
206-44-0
625.1
ND
1.6
ug/L
1
Fluorene
86-73-7
625.1
NO
1.6
ug/L
1
Llexachlorobenzene
118-74-1
625.1
NO
1.6
ug/L
1
Hexachlorobutadiene
87-68-3
625.1
ND
1.6
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625.1
ND
8.0
ug/L
1
Hexachloroethane
67-72-1
625.1
NO
1.6
ug/L
1
Ideno(1,2,3-c,d)pyrene
193-39-5
625.1
NO
1.6
ug/L
1
Isophorone
78-59-1
625.1
NO
1.6
ug/L
1
Naphthalene
91-20-3
625.1
NO
1.6
ug/L
1
Nitrobenzene
98-95-3
625.1
NO
1.6
ug/L
1
2-Nitrophenol
88-75-5
625.1
ND
3.2
ug/L
1
L00 = Limit of culmination B = Detected In the method blank
E = Ouanf ation of compound exceeded the calibration range
NO = Not detected at or above the LOD N = Recovery is out of criteria •
P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Paint Drive West Columbia, SC 29172 [phone] Fax [phone] ..shealylaocom
Page 19 of 52 -

Semivolatile Organic Compounds by GC/MS
rClient: Mid -Atlantic Associates, Inc. Laboratory ID:UK13091-003
Description: HPE-3 Matrix: Aqueous
Date Sampled:11112120191020
Date Received 1111312019
n
-- - .-
Run. Prop Method- — --- -.-- .Analytical Method -Dilution AnalysisDate-Analyst.- Prep Date. .Batch----•—--
1 625.1 625.1 1 11/22/20192121 SCD 11/15/2019 1737 35843
Parameter
CAS
Number
Analytical
Method
Result Q
LOQ
Units
Run
4. Nitrophenol
100-02-7
625.1
ND
8.0
.ug/L
1
N-Nitrosodimelhylamine
62-75-9
625.1
ND
1.6
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7
625.1
ND
1.6
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6
625.1
ND
1.6
ug/L
1
Pentachlorophenol
87-86-5
625.1
ND
8.0
ug/L
1
Phenanthrene
85-01-8
625.1
ND
1.6
ug/L
1
Phenol
108-95-2
625.1
ND
1.6
ug/L
1
Pyrene
129-00-0
625.1
ND
1.6
ug/L
1
1,2,4-Tdchlorobenzene
120-82-1
625.1
ND
1.6
ug/L
1
2,4,6-Trichlorophenol
88-06-2
625.1
ND
1.6
ug/L
1
Run 1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorophenol
Nitrobenzene-d5
Phenol-d5
Terphenyl-dl4
2,4,6-Tribromophenol
h
I
81 24-127
95 38-127
94 28-128
99 10-148
121 41-144
LOO = Limit of Ouanmatam B = Detected In the method blank E = Ouantitation or compound exceeded the calibration range
ND = Not detected at or above the L00 N = Recovery is Out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Remained oa war weight basis
Shealy Environmental Services. Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] wv✓w.shealylab.com
I
p Page 20 ot52 '

Organochlorine Pesticides and PCBs
' Client: Mid -Atlantic Associates, Inc. Laboratory ID: UK13091-003
Description: HPE-3 Matrix: Aqueous
Date Sampled:11/12/2019 1020
Date Received: 11113/2019
- ..- Run.-PrepMethod-- -Cleanup Analytical Method Dilution Analysis Date-Analyst---PrepDate - -Batch - - -
1 608.3 3665A 608.3 1 11/21/20190223 CHG 11/18/2019 1520 36091
�2 608.3 3665A 608.3 1 11/20/20191603 CHG 11/18/20191520 36091
CAS Analytical
Parameter Number Method Result Q LOQ Units Run
blA . 7ne I,. 7 bird 7 In', `% h,in ... 11 1
Aroclor 1016
12674-11-2
608.3
ND
0.40
ug/L
2
Aroclor 1221
11104-28-2
608.3
ND
0.40
ug/L
2
Aroclor 1232
11141-16-5
608.3
ND
0.40
ug/L
2
Aroclor 1242
53469-21-9
608.3
ND
0.40
ug/L
2
Aroclor 1248
12672-29-6
608.3
ND
0.40
ug/L
2
Aroclor 1254
11097-69-1
608.3
ND
0.40
LI
2
Aroclor 1260
11096-82-5
608.3
ND
0.40
ug/L
2
gamma-BHC (Lindane)
58-89-9
608.3
ND
0.040
ug/L
1
alpha-BHC
319-84-6
608.3
ND
0.040
ug/L
1
beta-BHC
319-85-7
608.3
ND
0.040
ug/L
1
tlelta-BHC
319-86-8
608.3
ND
0.040
ug/L
1
Chlordane
57-74-9
608.3
ND
0.40
ug/L
1
4,4'-DDD
72-54-8
608.3
ND
0.040
ug/L
1
4,4'-DDE
72-55-9
608.3
ND
0.040
LI
1
4,4'-DDT
50-29-3
608.3
ND
0.040
ug/L
1
Dieldrin
60-57-1
608.3
ND
0.040
ug/L
1
Endosulfan 1
959-98-8
608.3
ND
0.040
ug/L
1
Endosulfan II
33213-65-9
608.3
ND
0.040
ug/L
1
Endosulfan sulfate
1031-07-8
608.3
ND
0.040
ug/L
1
Endrin
72-20-8
608.3
ND
0.040
ug/L
1
Endrin aldehyde
7421-93-4
608.3
ND
0.040
ug/L
1
Heptachlor
76-44-8
608.3
ND
0.040
ug/L
1
Heptachlor epoxide
1024-57-3
608.3
ND
0,040
ug/L
1
Toxaphene
8001-35-2
608.3
ND
0.40
ug/L
1
I.
Run 1 Acceptance
Run 2 Acceptance
Surrogate
Q % Recovery Limits
Q % Recovery Limits
Decachlorobiphenyl
24 20-131
45 20-131
Tetrachloro-m-xylene
I�
I1
�I
75 30-132
90 30-132
TOO = Limit of Ouamitation a = Detected in the method blank E = Ouarilastion of compound exceeded the calibration range
NO = Not detected at or above the LOCI N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H= Out of holding time W= Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] ..shealylab.com
Page 21 c 52

IrD_MC
d — ... —
Client: Mid -Atlantic Associates, Inc. Laboratory ID:UK13091-003
Description: HPE-3 Matrix: Aqueous
Date Sampled:11/12120191620
Date Received 11113/2019
Run Prep Method-- . _ . .. - Analytical Method Dilution Analysis Date -Analyst :Prep Date Batch
1 200.2 200.8 1 11/19/20191505 BPK 11/18/2019 1208 35891
CAS
Analytical
Parameter
Number
Method
Result O
LOO
Units
Run
Copper
7440-50-8
200.8
11
5.0
ug/L
1
Lead
7439-92-1
200.8
1.4
1.0
ug/L
1
Zinc
l
7440-66-6
200.8
48
10
Li
1
LOO = Limit of connotation a = Detected in the method blank E = Ouantitation of compound exceeded the calibration range
NO: Not detected at or scow, the LOO N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] vrsw.shealylab.com
Page 22 of 52

Inorganic non-metals
Client: Mid -Atlantic Associates, Inc. - Laboratory ID:UK13091-004
Description: R&D-1 Matrix: Aqueous
Date Sampled:11112/2019 1100
Date Received: 11/1312019
- Run Prep Method
- -- -Analytical Method
Dilution Analysis Date -Analyst
Prep Data -
- Batch
'1
(pH) SM 4500-H B-2011
1 11/13/2019 2242 HET
35629
9
(TSS) SM 2540D-2011
1 11/18/2019 1826 MOM
36112
(SGT - HEM (n) 1664B
1 11/22/2019 1140 SMA
36712
CAS Analytical
Parameter
Number Method
Result Q
LOO
pH @ 15.6= C
SM 4500-H B-2
7.0
TSS
SM 254OD-
11
5.0
SGT - HEM (non -polar material)
1664B
NO
5.0
'I
}i
Ii
LOO Limit of Ouamaation B = Detected in the method blank E = Ouanutation of compound exceeded the calibration range
ND *,Not detected at or above the LOO N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] vnvw.shealylab.com
I
i
,I
Page 23 of 52
i
Units Run
su 1
mg/L 1
mg/L 1

Volatile Organic Compounds by GUMS
Client: Mid -Atlantic Associates, Inc. Laboratory ID:UK13091.004
Description: R&D-1 Matrix: Aqueous
Date Sampled:11/1212019 1100 -
1
Date Received: 11/1312019
Run. Preo Method -.-.---Analvtica6Method.-Dilution Analysis Date-AnalvsL- PreaDate---batch ----- ---
1 624.1 624.1 1 11/14/20191451 TML 35671
Parameter
CAS Analytical
Number Method
Result O
LOO
Units
Run
Acrolein
107-02-8
624.1
NO
5.0
ug/L
1
Acrylonitrile
107-13-1
624.1
NO
5.0
ug/L
1
Benzene
71-43-2
624.1
NO
1.0
ug/L
1
Bromodichloromelhane
75-27-4 _
624.1
NO
1.0
ug/L
1
Bromoform
75-25-2
624:1
NO
1.0
ug/L
1
Bromomethane (Methyl bromide)
74-83-9
624.1
NO
2.0
ug/L
1
Carbon tetrachloride
56-23-5
624.1
NO
1.0
ug/L
1
Chlorobenzene
108-90-7
624.1
NO
1.0
ug/L
1
Chloroethane
75-00-3
624.1
NO
2.0
ug/L
1
2-Chloroethylvinylether
110-75-8
624.1
NO
5.0
ug/L
1
Chloroform
67-66-3
624.1
NO
1.0
ug/L
1
Chloromethane (Methyl chloride)
74-87-3
624.1
NO
2.0
ug/L
1
Dibromochloromethane
124-48-1
624.1
NO
1.0
ug/L
1
1,2-Dichlorobenzene
95-50-1
624.1
NO
1.0
ug/L
1
1,3-Dichlorobenzene
541-73-1
624.1
ND
1.0
ug/L
1
1',4-Dichlorobenzene
106-46-7
624.1
NO
1.0
ug/L
1
Dichlorodi8uoromelhane
75-71-8
624.1
NO
2.0
ug/L
1
1,1-Dichloroethane
75-34-3
624.1
NO
1.0
ug/L
1
1,2-Dichloroethane
107-06-2
624.1
NO
1.0
ug/L
1
1 �1-Dichloroethene
75-35-4
624.1
NO
1.0
ug/L
1
cis-1,2-Dichloroethene
156-59-2
624.1
NO
1.0
ug/L
1
trans-1,2-Dichloroethene
156-60-5
624.1
NO -
1.0
ug/L
1
1,2-Dichloropropane
78-87-5
624.1
NO
1.0
ug/L
1
cis-1,3-Dichloropropene
10061-01-5
624.1
NO
1.0
ug/L
1
trans-1,3-Dichloropropene
10061-02-6
524.1
NO
1.0
ug/L
1
Ethylbenzene
100-41-4
624.1
NO
1.0
ug/L
1
Methylene chloride
75-09-2
624.1
NO
1.0
ug/L
1
1i1,2,2-Tetrachloroethane
79-34-5
624.1
NO
1.0
ug/L
1
Telrachloroethane
127-18-4
624.1
NO
1.0
ug/L
1
Toluene
108-88-3
624.1
NO
1.0
ug/L
1
1,2,4-Trichlorobenzene
120-82-1
624.1
NO
1.0
ug/L
1
1 11,1-Trichloroethane
71-55-6
624.1
NO
1.0
ug/L
1
1, 1,2-Trichloroethane
79-00-5
624.1
NO
1.0
ug/L
1
Thchloroethene
79-01-6
624.1
2.6
1.0
ug/L
1
Trichlorofluoromethane
75-69-4
624.1
ND
1.0
ug/L
1
Vinyl chloride
75-01-4
624.1
NO
1.0
ug/L
1
'
Run 1 Acceptance
Surrogate
O % Recovery Limits
BromoOuorobenzene
83 70-130
1,2-Dichloroetharl
86 70-130
Toluene-d8
84 70-130
LOO�- Limlt of euonatation
B = Detected In the method blank
E = Ouantitation of compound exceeded the calibration range
ND. Not detected at or above the LOO
N = Recovery is out of criteria
P = The RPD between two GC columns exceeds 40%
H = Out of holding time
W = Reported an wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] ..shealylab.com
Page 24 of 52

Semivolatile Organic Compounds by GC/MS
It Client: Mid -Atlantic Associates, Inc. Laboratory ID: UK13091.004
i,. Description: R&D-1 Matrix: Aqueous
Date Sampled:11/12/2019 1100 - -
I
Date Received: 11113/2019
-Run-Prep Method-- _ ._. -Analytical Method Dilution Analysis Date=Analyst-Prep'Date-Batch--,-------- - - - - -
1(1 625.1 625.1 1 11/22/20192146 SCD 11/15/2019. 1737 35843
1;
Parameter
CAS
Number
Analytical
Method
Result Q
ll
Units
Run
Acenaphthene
83-32-9
625.1
ND
1.6
ug/L
1
Acenaphlhylene
208-96-8
625.1
ND
1.6
ug/L
1
Anlhracene
120-12-7
625.1
ND
1.6
uglL
1
Benzidine
_ 92-87-5
625.1
ND _
8.0 _
ug/L
1
Benzo(a)anthracene
56-55-3
625.1
ND
1.6
ug/L
1
Benzo(a)pyrene
50-32-8
625.1
ND
1.6 -
ug/L
i
Benzo(b)0uoranthene
205-99-2
625.1
ND
- 1.6
-- ug/L
1
Benzo(g,h,i)perylene
191-24-2
625.1
ND
1.6
ug/L
1
Benzo(k)0uoranthene
207-08-9
625.1
ND
1.6
ug/L
1
4-Bromophenyl phenyl ether
101-55-3
625.1
ND
1.6
ug/L
1
Butyl benzyl phthalate
85-68-7
625.1
ND
1.6
ug/L
1
bis (2-Chloro-l-methylethyl) ether
108-60-1
625.1
ND
1.6
ug/L
i
4-Chloro-3-methyl phenol
59-50-7
625.1
ND
1.6
ug/L
1
bis(2-Chloroethoxy)methane
111-91-1
625.1
ND
1.6
ug/L
1
bis(2-Chloroethyl)ether
111-44-4
625.1
ND
1.6
ug/L
1
2-Chloronaphthalene
91-58-7
625.1
ND,
1.6
ug/L
1
2-Chlorophenol
95-57-8
625.1
ND
1.6
ug/L
1
4-Chlorophenyl phenyl ether
7005-72-3
625.1
ND
1.6
ug/L
1
Chrysene
218-01-9
625.1
ND
1.6
ug/L
1
Dibenzo(a,h)anthracene
53-70-3
625.1
ND
1.6
ug/L
1
3,3'-Dichlorobenzidine
91-94-1
625.1
ND
8.0
ug/L
1
2,4-Dichlorophenol
120-83-2
625A
ND
1.6
ug/L
1
Diethylphthalate
84-66-2
625.1
ND
1.6
ug/L
1
Dimethyl phthalate
131-11-3
625.1
ND
1.6
ug/L
1
2,4-Dimethylphenol
105-67-9
625.1
ND
1.6
ug/L •
1
Di-n-butyl phthalate
84-74-2
625.1
ND
1.6
ug/L
1
4,6-Dinitro-2-methylphenol
534-52-1
625.1
ND
8.0
ug/L
1
2,4-Dinitrophenol
51-28-5
625.1
ND
8.0
ug/L
1
2,4-Dinitrotoluene
121-14-2
625.1
ND
3.2
ug/L
1
2,6-Dinitrotoluene
606-20-2
625.1
ND
3.2
ug/L
1
Di -n -octylphtha late
117-84-0
625.1
ND
1.6
ug/L
1
1,2-Diphenylhydrazine(as azobenzene)
103-33-3
625.1
ND
1.6
ug/L
1
bis(2-Ethylhexyl)phthalate
117-81-7
625.1
ND
8.0
ug/L
1
Fluoranlhene
206-44-0
625.1
ND
1.6
ug/L
1
Fluorene
86-73-7
625.1
ND
1.6
ug/L
1
Hexachlorobenzene
118-74-1
625.1
ND
1,6
ug/L
1
Hexachlorobutadiene
87-68-3
625.1
ND
1.6
ug/L
1
Hexachlorocyclopentadiene
77-47-4
625.1
ND
8.0
ug/L
1
Hexachloroethane
67-72-1
625.1
ND
1.6
ug/L
1
Indeno(1,2,3-c,d)pyrene
193-39-5
625.1
ND
1.6
ug/L
1
Isophorone -
78-59-1
625.1
ND
1.6
ug/L
1
Naphthalene
91-20-3
625A
ND
1.6
ug/L
1
Nitrobenzene
98-95-3
625.1
ND
1.6
ug/L
1
2-Nitrophenol
88-75-5
625.1
ND
3.2
ug/L
1
LOQ = Llmlt of Qua ntitabon B = Detected In the method blank E = connotation of compound exceeded the calibration range
ND = Not detected at or above the LOO N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
H = Out of holding time W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] ..shealylab.com
i I
Page 25 of'52

i� Client Mid -Atlantic Associates, Inc. Laboratory ID:UK13091-004
ii Description: R&D-1 Matrix: Aqueous
Date Sampled:11/12/2019 1100
Date Received:1111312019 _
Run _Pion MofAnd.____._- _Anai MnfAnd flilufinn Analveie.fhfn_Analv<f _Prnn naln-- RaMh
1 625.1
625.1 1 11122/20192146 SCD
11/15/2019 1737 35843
Ij
CAS Analytical
Parameter
Number Method
Result Q
LOQ
Units
Run
4-Nitrophenol
- 100-02-7 625.1
ND
8.0
ug/L
1
N-Nitrosodimethylamine
62-75-9 625A
ND
1.6
ug/L
1
N-Nitrosodi-n-propylamine
621-64-7 625.1
ND
1.6
ug/L
1
N-Nitrosodiphenylamine (Diphenylamine)
86-30-6 625.1
ND
1.6
ug/L
1
Pentachlorophenol
87-86-5 625.1
ND
8.0
ug/L
1
Phenanthrene
85-01-8 625.1
ND
1.6
ug/L
1
i
Phenol
108-95-2 625.1
ND
1.6
ug/L
1
Pyrene
129-00-0 625.1
ND
1.6
ug/L
1
1;2,4-Trichlorobenzene
120-82-1 625.1
ND
1.6
ug/L
1
2,4,6-Trichlorophenol
88-06-2 625A
ND
1.6
ug/L
1
11
Run 1 Acceptance
Surrogate
Q % Recovery Limits
2-Fluorobiphenyl
91
37-129
2-Fluorophenol
94
24-127
Nitrobenzene-d5
94
38-127
Phenol-d5
107
28-128
Terphenyl-d14
106
10-148
2,4,6-Tribromophenol
j
113
41-144
i
N
II
I
i
�I
n
iI
if
it
t
Lob = Limit of Ouantltation
B = Detected in the method blank E = Ouantitation of compound exceeded the calibration range
NO = Not detected at or above the L00
N = Recovery is out of criteria P =
The RPD between two GC columns exceeds 40%
H = Out of holding time
W = Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia,
SC 29172 [phone]
Fax [phone] www.shealylab.com
;t
Page 26 of 52
II

Oraanochlorine Pesticides and PCBs
Client: Mid -Atlantic Associates, Inc. Laboratory ID:UK13091-004
Description: R&D-1 Matrix: Aqueous
(Date Sampled:11112/2019 1100 j
Date Received:1111312019
P"... Pro. Mofhnd _ ri.annn Annlvlb-vl M.f6nd nitufinn An h-h. naf._A.m.ef -Pmn net. RnMh
i, 1 608.3 3665A
608.3 1 11/21/2019 0239 CHG
11/18/20191520 36091
jj 2 608.3 3665A
608.3 1 11/20/2019
1617 CHG
11/18/2019 1520 36091
t�
CAS
Analytical
Parameter
Number
Method
Result Q
LOQ
Units
Run
All
309-00-2
608.3
NO
0.040
ug/L
1
Aroclor 1016
12674-11-2
608.3
NO
0.40
ug/L
2
Aroclor 1221
11104-28-2
608.3
ND
DA0
ug/L
2
Aroclor 1232
11141-16-5
608.3
NO
0.40
ug/L
2
Aroclor 1242
53469-21-9
608.3
ND
0.40
ug/L
2
Aroclor 1248 -
12672-29-6
608.3
NO
0.40
ug/L
2
Aroclor 1254
11097-69-1
'608.3
NO
0.40
ug/L
2
Aroclor 1260
11096-82-5
608.3
NO
0.40
ug/L
2
gamma-BHC (Lindane)
58-89-9
608.3
NO
0,040
ug/L
1
alpha-BHC
319-84-6
608.3
NO
0,040
at
i
beta-BHC
319-85-7
608.3
NO
0.040
1
1
delta-BHC
319-86-8
608.3
ND
0.040
ug/L
1
Chlordane
57-74-9
608.3
NO
0.40
ug/L
1
4,4'-DDO
72-54-8
608.3
NO
0.040
ug/L
1
4,4'-DOE
72-55-9
608.3
NO
0,040
ug/L
1
4,4'-DDT
50-29-3
608.3
NO
0.040
ug/L
1
Dieldrin
60-57-1
608.3
NO
0.040
ug/L
1
Endosulfan 1
959-98-8
608.3
NO
0.040
ug/L
1
Endosulfan 11
33213-65-9
608.3
ND
0.040
ug/L
1
Endosulfan sulfate
1031-07-8
608.3
ND
0.040
ug/L
1
Endrin
72-20-8
608.3
NO
0,040
ug/L
1
Endrin aldehyde
7421-93-4
608.3
NO
0.040
ug/L
1
Heptachlor
76-44-8
608.3
NO
0,040
ug/L
1
Heptachlor epoxide
1024-57-3
608.3
NO
0.040
ug/L
i
Toxaphene
8001-35-2
608.3
- NO
0.40
ug/L
1
Run 1 Acceptance
Run 2 Acceptance
Surrogate
Q %Recovery Limits
Q %Recovery Limits
Decachlorobiphenyl
74 20-131
81 20-131
Tetrachloro-m-xylene
I I
n
74 30-132
91 30-132
�I
L00 = Limit of Ommotation B = Detected in the method blank E = Ouantitation of compound exceeded the calibration range
ND = Not detected at or above the L00 N = Recovery Is out of criteria P = The RPD between two GC columns exceeds 40%
M - Out of holding time W=Remained on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] vww.shealylab.com
Page 27 of 52

Client: Mid -Atlantic Associates, Inc. Laboratory ID:UK13091.004
Description: R&D-1 Matrix: Aqueous
(Date Sampled: 1111212019 1100 - -
Date Received: 11113/2019
Run Preo.Method ... AnalvticalMethod--Dilution Analvsls Date-Analvst--Preo-Date- --Batch---- ---- —
I' 1 200.2 200.8 1 11/19120191524 BPK 11/18/20191208 35891
'Parameter
CAS
Number
Analytical
Method
Result O
LOO
Units
Run
Copper
7440-50-8
200.8
ND
5.0
ug/L
1
Lead
7439-92-1
200.8
ND
1.0
ug/L
1
Zinc
7440-66-6
200.8
ND
10
ug/L
1
1I
�i
l
I
Ii
I
I�
�I
I
I I
I�
li
I I
I
'I
r
LOO I Limit of Ouanatation 8 = Detected in the method blank E = Ouan6tatlon of compound exceeded the calibration range
ND = Not detected at or above the LOO N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40%
R.= Out of holding time W= Reported on wet weight basis
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] ..shealylab.com
Page 28 of 52

QC Summary
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] w .shealylab.com
li
'� Page 29 of 52

Inorganic non-metals--.MB
Sample ID: U036112-001 Matrix: Aqueous
Batch:36112
;. Analytical Method: SM 2540D-2011 -
Parameter Result Q Dil LOQ Units Analysis Date
TSS - ND 1 1.0 mg/L 11/18120191826
I
l
LOD = Lim It of Qua ntitation P = The RPD between two GC columns exceeds 40% N = Recovery Is out of criteria
DL • Detection Limit J . Estimated result < LOD and > DL + = RPD is out of criteria
I, —
LOD = Limit of Detection ND = Not detected at or above the LOD
P
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
mmental Services, Inc.
Point Drive West Columbia. SC 29172 [phone] Fax [phone] www.shealylab.com
Page 30 DI' 52

Inorganic non-metals - LCS
Sample ID: UQ36112-002 Matrix: Aqueous
Batch:36112
f' Analytical Method: SM 254OD-2011
Spike
Amount Result %Rec
Parameter (mg/L) (mg/L) Q Dil % Rec Limit Analysis Date
TSS 250 240 1 97 90-110 11/18/20191826
',LOD = Limit of Ouantitation P = The RPD between two D6 columns exceeds 40% N = Recovery is out of criteria
DL = Detection Limit J = Estimated result < LOD and> DL + = RPD is out of criteria
LOD = Limit of Detection ND = Not detected at or above the LOD
I
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
'Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] wvrvcshealylab.com
Page 31 of 52
t

Inorganic non-metals - MB
Sample ID: U036712-001 Matrix: Aqueous
Batch: 36712
j' Analytical Method: 1664E
t.
.'Parameter Result O Dil LOO Units Analysis Date
SGT- HEM(non-polar material) ND - 1 5.0 mg/L 11/22/20191140
ii
I
l
I
�t
I'
L60 - Limit of Quanftation P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
DL = Detection Limit J = Estimated result <LED and n DL = RPD is out of criteria
i
LOD = Limit of Detenlon ND = Not detected at or above the LOO
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Shealy Environmental Services, Inc.
106 Vantage Paint Drive West Columbia, SC 29172 [phone] Fax [phone] wwwshealylab.com
I
Page 32 of 52 _

Inorganic non-metals - LCS
Sample ID: U036712-002
1�
Matrix: Aqueous
Batch: 36712
Analytical Method: 1664B
.. .. _._ . _
��
Spike
Amount
Result
%Rec
Parameter
(mg/L)
(mg/L)
Q Dil % Rae Limit Analysis Date
SGT- HEM(non-polar material)
20
18
1 91 64-132 11/22/20191140
LOD = Lirmt of Ouamitation P =The RPD between two GC columns exceeds 40 % N = Recovery is out of criteria
DL= Detection Limit J = Estimated result <LOO and � DL + = RPD is out of criteria
LOD - Limit of Detection ND = Not detected at or above the LOD
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] vnvw.shealylab.com
it Page 33 of 52
i

Volatile Organic Compounds by GC/MS - MB
tt Sample ID: UD35671-001
�I Batch: 35671
Analytical Method: 624.1
Matrix: Aqueous
Prep Method: 624.1
-
Parameter
Result
D Dil
LCQ
Units
Analysis Date
Acrolein
ND
1
5.0
ug/L
11/14/2019 0937
'Acrylonitrile
ND
1
5.0
ug/L
11/14/2019 0937
Benzene
ND
1
1.0
ug/L
11/14/2019 0937
Bromodichloiomethane
ND
1
1.0
ug/L
11/14/2019 0937
Bromoform
ND
1
1.0
of
11/14/2019 0937
Bromomethane (Methyl bromide)
ND
1
2.0
ug/L
11/14/2019 0937
Carbon tetrachloride
ND
1
1.0
ug/L
11/14/2019 0937
Chlorobenzene
ND
1
1.0
ug/L
11/14/2019 0937
Chloroethane
ND
1
_ . _
2.0
_
ug/L
11/14/2019 0937
2-Chloroethylvinylether
ND
1
5.0
ug/L
11/14/2019 0937
Chloroform
ND
1
1.0
ug/L
11/14/2019 0937
Chloromethane (Methyl chloride)
ND
1
2.0
ug/L
11/14/2019 0937
Dibromochloromethane
ND
1
1.0
ug/L
11/14/2019 0937
,1,2-Dichlorobenzene
ND
1
1.0
ug/L
11/14/2019 0937
,1,3-Dichlorobenzene
ND
1
1.0
ug/L
11/14/2019 0937
1,4-Dichlorobenzene
ND
1
1.0
ug/L
11/14/2019 0937
Dichlorodifluoromethane
ND
1
2.0
ug/L
11/14/2019 0937
i1,,l-Dichloroethane
ND
1
1.0
ug/L
11/14/2019 0937
1,2-Dichloroethane
ND
1
1.0
ug/L
11/14/2019 0937
1,1-Dichloroethene
ND
1
1.0
ug/L
11/14/2019 0937
cis-1,2-Dichloroethene
ND
1
1.0
ug/L
11/14/2019 0937
trans-1,2-Dichloroethene
ND
1
1.0
ug/L
11/14/2019 0937
4,2-Dichloropropane
ND
1
1.0
ug/L
11/14/2019 0937
cis-1,3-Dichloropropene
ND
1
1.0
ug/L
11/14/2019 0937
trans-1,3-Dichloropropene
ND
1
1.0
ug/L
11/14/2019 0937
Ethylbenzene
ND
1
1.0
ug/L
11/14/2019 0937
Methylene chloride
ND
1
1.0
ug/L
11/14/2019 0937
1,1,2,2.Tetrachloroethane
ND
1
1.0
ug/L
11/14/2019 0937
Tetrachloroethene
ND
1
1.0
ug/L
11/14/2019 0937
Toluene
ND
1
1.0
ug/L
11/14/2019 0937
1,2,4-Trichlorobenzene
ND
1
1.0
ug/L
11/14/2019 0937
1,1,1-Trichloroethane
ND
1
1.0
ug/L
11/14/2019 0937
1,1,2-Trichloroethane
ND
1
1.0
ug/L
11/14/2019 0937
Trichloroethene
ND
1
1.0
ug/L
11/14/2019 0937
Trichloro0uoromelhane
ND
1
1.0
ug/L
11/14/2019 0937
Vinyl chloride
ND
1
1.0
ug/L
11/14/2019 0937
Surrogate
D % Rec
Acceptance
Limit
Bromofluorobenzene 84 70-130
1',2-Dichloroethane-d4 91 70-130
Toluene-d8 87 70-130
LOD = Limit of Ouarl P = The RPD between two GC columns exceeds 40% N = Recovery Is out of criteria
DL = Detection Limit J = Estimated result a LOD and > OL = RPD is out of criteria
LOD = Limit of Detection NO = Not detected at or above the LOD
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab, cam
Page 34 of 52

Volatile Organic Compounds by GC/MS - LCS
Sample ID: UQ35671-002 Matrix: Aqueous
Batch:35671 Prep Method: 624.1
Analytical Method: 624.1
Spike. --
Amount
Parameter (ug/L)
Acrolein
200
Acrykmith a
40
Benzene
20
Bromod ich lorom ethane
20
Bromoform
20
Bromomethane (Methyl bromide)
20
Carbon tetrachloride
20
Chlorobenzene
20 ,
Chloroelhane
20
2-Chloroethylvinylether
20
Chloroform
20
Chloromethane (Methyl chloride)
20
Dibromochloromelhane
20
1,2-Dichlorobenzene
20
1,3-Dichlorobenzene
20
1A-Dichlorobenzene
20
Dichlorodifluoromethane
20
1,1-Dichloroethane
20
1,2-Dichloroethane
20
1',1-Dichloroethene
20
cis-1,2-Dichloroethene
20
trans-1,2-Dichloroethene
20
1,2-Dichloropropane
20
cis-1,3-Dichloropropene
20
trans-1,3-Dichloropropene
20
Ethylbenzene
20
Methylene chloride
20
1',1,2,2-Tetrachloroethane
20
Tetrachloroethene
20
Toluene
20
1,2,4-Trichlorobenzene
20
1;1,1-Trichloroelhane
20
1,1,2-Trichloroelhane
20
Trichooroethene
20
Trichlorofluoromelhane
20
Vinyl chloride
20
Surrogate
Q % Rec
Result - _
(ug/L) Q
` -
Dil
-
%Rec
e/ Rec
Limit
-
Analysis Date
200
1
99
60-140
11/14/2019
0850
39
1
97
60-140
11/14/2019
0850
20
1
102
65-135
11/14/2019
0850
20
1
102
65-135
11/14/2019
0850
20
1
102
70-130
11/14/2019
0850
25
1
126
15-185
11/14/2019
0850
18
1
88
70-130
11/14/2019
0850
20
1
99
65-135
11/14/2019
0850
24
1
119
40-160
11/14/2019
0850
21
1
106
1-225
11/14/2019
0850
20
1
100
70-135
11/14/2019
0850
20
1
100
1-205
11/14/2019
0850
20
1
99
53-149
11/14/2019
0850
20
1
101
65-135
11/14/2019
0850
20
1
99
70-130
11/14/2019
0850
19
1
97
65-135
11/14/2019
0850
15
1
75
60-140
11/14/2019
0850
20
1
98
70-130
11/14/2019
0850
22
1
108
70-130
11/14/2019
0850
23
1
117
50-150
11/14/2019
0850
19
1
93
70-130
11/14/2019
0850
21
1
104
70-130
11/14/2019
0850
21
1
103
35-165
11/14/2019
0850
21
1
103
25-175
11/14/2019
0850
20
1
100
50-150
11/14/2019
0850
19
1
97
60-140
11/14/2019
0850
18
1
88
60-140
11/14/2019
0850
19
1
96
60-140
11/14/2019
0850
21
1
103
70-130
11/14/2019
0850
19
1
97
70-130
11/14/2019
0850
20
1
102
60-140
11/14/2019
0850
19
1
97
70-130
11/14/2019
0850
19
1
97
70-130
11/14/2019
0850
19
1
97
65-135
11/14/2019
0850
20
1
102
50-150
11/14/2019
0850
20
1
100
5-195
11/14/2019
0850
Acceptance
Limit
Bromofluorobenzene 91 70-130
1,2-Dichloroethane-d4 94 70-130
Toluene-d8 89 70-130
ii
LOG - Limit of Ou entmon P=The RPD between two GC columns exceeds 40% N= Recovery is out of criteria
DL • Detection Limit J = Estimated result a LOD and> DL • = RPD is out of criteria
I -
LOD = Limit of Detection NO = Not detected at or above the LOD
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Shealy Environmental Services, Inc.
106Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] wwwshealylab.com
�� Page 35 of 52

I�
I�
Volatile Organic Compounds by GC/MS - Duplicate
Sample ID: UK13091-001DU
Matrix:
Aqueous
Batch: 35671
Prep Method:
624.1
i:. Analytical Method: 624.1
�!
Sample
- - - -
- -
Amount
Result
% RPD
!Parameter
(ug/L)
(ug/L) Q
Oil
%RPD
Limit
Analysis Date
Acrolein
NO
ND
1
0.00
20
11/14/2019 1756
Acrylonilnle
ND
ND
1
0.00
20
11114/20191756
'Benzene
NO
ND
1
0.00
20
11/14/2019 1756
IBromodichloromethane
NO
NO
1
0.00
20
11/14/2019 1756
,Bromoform
NO
NO
1
0.00
20
11/14/2019 1756
�Bromomethane (Methyl bromide)
NO
NO
1
0.00
20
11/14/2019 1756
',Carbon tetrachloride
NO
NO
1
0.00
20
11/14/2019 1756
Chlorobenzene
NO
NO
1.
0.00
20
11/14/2019 1756
;Chloroethane
NO
NO
1
0.00
20
11/14/2019 1756
'.2-Chloroethylvinylether -
NO
ND
1
0.00
20
11/14/2019 1756
(Chloroform
NO
NO
1
0.00
20
11/14/2019 1756
,Chloromethane (Methyl chloride)
NO
NO
1
0.00
20
11/14/2019 1756
!Dibromochloromelhane
NO
NO
1
0.00
20
11/14/2019 1756
'1,2-Dichlorobenzene
NO
NO
1
0.00
20
11/14/2019 1756
'1,3-Dichlorobenzene
NO
NO
1
0.00
20
11/14120191756
11,4-Dichlorobenzene
NO
NO
1
0.00
20
11114/20191756
Dichlorodifluoromethane
NO
NO
1
0.00
20
11/14/2019 1756
1,1-Dichloroethane
NO
NO
1
0.00
20
11/14/2019 1756
�1,2-Dichloroethane
ND
ND
1
0.00
20
11/14/2019 1756
!1,1-Dichloroethene
NO
NO
1
0.00
20
11/14/2019 1756
icis-1,2-Dichloroethene
NO
NO
1
0.00
20
11/14/2019 1756
ttrans-11,2-Dichloroethene
NO
NO
1
0.00
20
11/14/2019 1756
�1,2-Dichloropropane
NO
NO
1
0.00
20
11/14/2019 1756
'cis-1,3-Dichloropropene
NO
NO
1
0.00
20
11/14/2019 1756
itrans-1,3-Dichloropropene
ND
ND
1
a00
20
11/14/2019 1756
'Ethylbenzene
ND
NO
1
0.00
20
11/14/2019 1756
Methylene chloride
�'1,1,2,2-Tetrachloroethane
NO
NO
1
0.00
20
11/14/2019 1756
NO
NO
1
0.00
20
11/14/2019 1756
Tetrachloroethene
NO
NO
1
0.00
20
11/14/2019 1756
Toluene
NO
NO
1
0.00
20
11/14/2019 1756
::, 1,2,4-Trichlorobenzene -
NO
NO
1
0.00
20
11/14/2019 1756
1, 1,1-Trichloroethane
ND
ND
1
0.00
20
11/14/2019 1756
'1,1,2-Trichloroethane
ND
NO
1
0.00
20
11/14/2019 1756
Trichloroethene
NO
NO
1
0.00
20
11/14/2019 1756
Trichlorofluoromethane
NO
NO
1
0.00
20
11/14/20191756
:Vinyl chloride
NO
NO
1
0.00
20
11/14/2019 1756
Surrogate
9
Q %Rec
Acceptance
Limit
Bromofluorobenzene
I,
1,2-Dichloroethane-d4
Il Toluene-d8
78 70-130
86 70-130
82 70-130
1I�
LOD = Limit of Ouamdation P =The RPO between two GC columns exceeds 40% N = Recovery is out of criteria
DL = Detection Limp J = Estimated result < LOD and a DL += RPD Is out of criteria
LOD = Limit of Detection NO = Not detected at or above the LOD
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
aly Environmental services, Inc.
Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] wwwshealylab.com
Page 36 of 52
I.

Volatile Organic Compounds by GC/MS - MS
it
Sample ID: UK13091-002MS Matrix: Aqueous
Batch:35671 Prep Method: 624.1 -
Analytical Method: 624.1
Sample .Spike -.-
Amount Amount Result % Rec
.Parameter (uoU (uolL) (ualLl a Oil % Rec Limit Analvsis Date
Acrolein
NO
200
160
1
82
14-175
11/14/2019 1819
Benzene
NO
20
20
1
102
37-151
11/14/2019 1819
Bromodichloromethane
NO
20
19
1
94
35-155
11/14120191819
I Bromoform
NO
20
18
1
92
.45-169
11/14/2019 1819
Bromomethane (Methyl bromide)
NO
20
25
1
126
1-242
11/14/2019 1819
Carbon tetrachloride
NO
20.
19
- 1
97
70-140
11/14/2019 1819
�Chlorobenzene
NO
20
20
1
100
37-160
11114/20191819
Chloroethane
NO
20
22
1
112
14-230
11/14/2019 1819
Chloroform
NO
20
19
1
95
51-138
11/14/2019 1819
�Chloromethane(Methyl chloride)
NO
20
21
1
103
1-273
11/14/2019 1819
Dibromochloromethane
NO
20
19
1
93
53-149
11/14/2019 1819
,1,2-Dichlorobenzene
NO
20
19
1
96
18-190
11/14/2019 1819
1,3-Dichlorobenzene
NO
20
19
1
97
59-156
11/14/2019 1819
1,4-Dichlorobenzene
NO
20
18
1
91
18-190
11/14120191819
Dichloroclifluoromethane
NO
20
15
1
77
10-158
11/14/2019 1819
1,1-Dichloroethane
NO
20
19
1
96
59-155
11/14/2019 1819
i'1,2-Dichloroethane
NO
20
20
1
100
49-155
11114/20191819
1,1-Dichloroethene
NO
20
25
1
124
1-234
11/14/2019 1819
'cis-1,2-Dichloroethene
NO
20
18
1
90
70-130
11/14/2019 1819
trans-1,2-Dichloroethene
NO
20
21
1
103
54-156
11114120191819
1,2-Dichloropropane
NO
20
20
1
100
1-210
11/14/2019 1819
I�cis-1,3-Dichloropropene
NO
20
19
1
96
1-227
11/14/2019 1819
trans-1,3-Dichloropropene
NO
20
18
1
91
17-183
11114/20191819
Ethylbenzene
NO
20
20
1
98
37-162
11/14/2019 1819
Methylene chloride
NO
20
17
1
84
1-221
11/14120191819
t1,1,2,2-Teirachloroethane
NO
20
17
1
87
46-157
11/14/2019 1819
Telrachloroethene
NO
20
22
1
109
64-148
11114/20191819
'Toluene
NO
20
19
1
97
47-150
11/14/2019 1819
il,2,4-Trichlorobenzene
NO
20
18
1
91
10-200
11/14/2019 1819
', 1,1,1-Trichloroethane
NO
20
17
1
87
52-162
11/14/2019 1819
'i1,1,2-Trichloroethane
NO
20
19
1
93
52-150
11/14/2019 1819
Trichloroethene
NO
20
21
1
106
70-157
11/14/2019 1819
!Trichlorofluoromethane
NO
20
19
1
97
17-181
11/14/2019 1819
, Vinyl chloride
NO
20
20
1
102
1-251
11/14/2019 1819
Acceptance
Surrogate
D
% Rec
Limit
' Bromofluorobenzene
92
70-130
�'1,2-DIOhIOrOethane-d4 86 70-130
I�Tolueff 85 70-130
LOD = Limit of Duanbtation P = The RPO between two GC columns exceeds 40% N = Recovery Is out of criteria
DL= Detection Limit J= Estimated result< LOD and >DL += RPD is out of criteria
LOD = Limit of Detection NO = Not detected at or above the LOD
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Shealy Environmental Services, Inc.
406 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] wwwshealylab.com
l
Page 37 OF 52
t

Semivolatile Organic Compounds by GC/MS - MB
Sample ID: UQ35843-001 Matrix: Aqueous
Batch: 35843 Prep Method: 625.1
1: Analvtical Method: 625.1 Prep Date: 11/15/2019 1737
I
Parameter
Acenaphthene
'Acenaphthylene
'Anthracene
Benzidine
Senzo(a)anthracene
Benzo(a)pyrene
Benzo(b)9uoranlhene
Benzo(g,h,i)perylene
Benzo(k)8uoranthene
4-Bromophenyl phenyl ether
Butyl benzyl phthalate
his (2-Chloro-l-melhylethyl) ether
4-Chloro-3-methyl phenol
bis(2-Chloroelhoxy)melhane
bis(2-Chloroelhyl)ether
2-Chloronaphthalene
2-Chlorophenol
4-Chlorophenyl phenyl ether
Chrysene
Dibenzo(a,h)anlhracene
3, 3'-D ich loro benzidine
2,4-Dichlorophenol
�Diethylphthalate
Dimethyl phthalate
2,4-Dimelhylphenol
Di-n-butyl phthalate
4,6-Di n itro-2-m elh yl phenol
2,4-Dinitrophenol
2,4-Dinitrotoluene
2,6-Dinitrotoluene
Di-n-octylphlhalate
,1,2-Diphenylhydrazine(as azobenzene)
b is(2-Ethyl hexyl )phthalate
Fluoranthene
Fluorene
Hexachlorobenzene
Hexachlorobuladiene
Hexa ch lorocyc lopentad ien e
Hexachloroethane
Indeno(1,2,3-c,d)pyrene
Isophorone
Naphthalene
Nitrobenzene
2-Nitrophenol
Result
O Dil
LOO
Units
Analysis Date
ND
1
1.6
Light.
11/19120191301
ND
1
1.6
ug/L
11119/20191301
NO
1
1.6
Light-
11/19/2019 1301
NO
1
8.0
ug/L
11119/20191301
NO
1
1.6
ug/L
11/19/2019 1301
NO
1
- 1.6
ug/L
11/19/2019 1301
NO
1
1.6
ug/L
11/19/2019 1301
NO
1
1.6
ug/L
11/19/2019 1301
NO
1
1.6
Light.
11/19/2019 1301
NO
1
1.6
ug/L
11119/20191301
NO
1
1.6
ug/L
11/19/2019 1301
NO
1
1.6
ug/L
11/19/2019 1301
NO
1
1.6
ug/L
11/19/2019 1301
NO
1
1.6
ug/L
11/19/2019 1301
NO
1
1.6
ug/L
11/19/2019 1301
NO
1
1.6
ug/L
11/19/2019 1301
ND
1
1.6•
ug/L
11/19/2019 1301
NO
1
1.6
ug/L
11/19/2019 1301
NO
1
1.6
ug/L
11/19/2019 1301
NO
1
1.6
ug/L
11/19/2019 1301
NO
1
8.0
ug/L
11/19120191301
NO
1
1.6
Light.
11/19/2019 1301
NO
1
1.6
ug/L
11/19/2019 1301
ND
1
1.6
ug/L
11/19/2019 1301
ND
1
1.6
ug/L
11/19/2019 1301
ND
1
1.6
ug/L
11119/20191301
NO
1
8.0
ug/L
11/19120191301
NO
1
8.0
ug/L
11/19/2019 1301
NO
1
3.2
ug/L
11119/20191301
NO
1
3.2
ug/L
11/19/2019 1301
NO
1
1.6
ug/L
11/19/2019 1301
NO
1
1.6
ug/L
11/19/2019 1301
NO
1
8.0
ug/L
11/19/2019 1301
NO
1
1.6
ug/L
11/19/2019 1301
NO
1
1.6
ug/L
11/19/2019 1301
NO
1
1.6
ug/L
11/19/2019 1301
NO
1
1.5
ug/L
11/19/2019 1301
NO
1
8.0
ug/L
11/19/2019 1301
NO
1
1.6
ug/L
11/19/2019 1301
NO
1
1.6
ug/L
11/19/2019 1301
ND
1
1.6
uglL
11/19/2019 1301
ND
1
1.6
Light.
11/19120191301
NO
1
1.6
ug/L
11/19/2019 1301
NO
1
3.2
ug/L
11/19/2019 1301
LOD - Limit of communion P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
DL = Detection Limit J = Estimated result < LOD and> DL = RPD is out of criteria
LOD = Limit of Detection NO = Not detected at or above the LOD
Note: Calculations are performed before rounding to avoid round -of errors in calculated results
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172
[phone] Fax [phone] www.shealylab.com
Page 38 of 52

i
Semivolatile Organic Compounds by GC/MS - MB
I
Sample ID: UQ35843-001 Matrix: Aqueous
Batch: 35843 Prep Method: 625.1
'I -Analytical Method: 625.1 - Prep Date: 11115/2019'1737
I '
Parameter Result Q Dil LOQ Units Analtisls Date
i4-Nilrophenol
ND
1
8.0
ug/L
11/19/2019 1301
�N-Nitrosodimelhylamine
ND
1
1.6
ug/L
11/19/2019 1301
IN-Nitrosotli-n-propylamine
ND
1
1.6
ug/L
11/19/2019 1301
'N-Nitrosod phenylamine (Diphenylamine)
ND
1
1.6
ug/L
11/19/2019 1301
Pentachlorophepol
ND
1
8.0
ug/L
11/19/2019 1301
iPhenanthrene
NO
1
1.6 -
ug/L
11/19/2019 1301
Phenol
ND
1
1.6
ug/L
11/19/2019 1301
Pyrene
ND
1
1.6
ug/L
11/19/2019 1301
1,2,4-Trichlorobenzene
ND
1
1.6
ug/L
11/19/2019 1301
2,4,6-Trichlorophenol
ND
1
1.6
ug/L
11119/20191301
'Surrogate
Acceptance
Q
% Rec
Limit
'2-Fluorobiphenyl
80
37-129
2-Fluorophenol
49
24-127
Nitrobenzene-d5
71
38-127
Phenol-d5
55
28-128
�iTerphenyl-d14
102
10-148
2,4,6-Tribromophenol
96
41-144
I
L00 = Limit of Quantitabon P = The RPD between two GC columns exceed$ 40% N = Recovery Is out of criteria
DL = Deduction Limit J = Estimated result c LOO and x DL = RPD is out of criteria
L00�= Limit of Detection ND = Not detected at or above the LOO
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] �.shealylab.com
Pagc 39 of 52

i
Semivolatile Organic Compounds by GC/MS - LCS
Sample ID: UQ35843-002 Matrix: Aqueous
Batch:35843 - Prep Method: 625.1
Analytical Method: 625.1 Prep Date: 11/15/2019 1737
Spike
Amount
Result
% Rec
Parameter
(ug/L)
(ug/L)
Q Dil
% Rec
Limit
Analysis Date
Acenaphthene
20
18
1
92
47-145
11119/20191324
Acenaphthylene
20
18
1
90
33-145
11/19/2019 1324
Anthracene
20
19
1
94
27-133
11/19/2019 1324
Benzidine
100
56
1
56
1-150
11/19/2019 1324
�Benzo(a)anthracene
20
18
1
88
33-143
11/19/2019 1324
Benzo(a)pyrene
20
18
1
90
17-163
11/19/2019 1324
Benzo(b)6uomnthene
20
20
1
98
24-159
11119/20191324
Benzo(g,h,i)perylene
20
22
1 -
110
1-219
11/19/2019 1324
Benzo(k)fluoranthene
20
20
1
99
11-162
11/19/2019 1324
4-Bromophenyl phenyl ether
20
18
1
91
53-127
11/19/2019 1324
Butyl benzyl phthalate
20
20
1
99
1-152
11/19/2019 1324
bis (2-Chloro-l-methylethyl) ether
20
20
1
100
36-166
11/19/2019 1324
4-Chloro-3-methyl phenol
20
16
1
82
22-147
11/19/2019 1324
bis(2-Chloroethoxy)methane
20
16
1
78
33-184
11119/20191324
bis(2-Chloroethyl)ether
20
19
1
97
12-158
11/19/2019 1324
2-Chloronaphthalene
20
17
1
87
60-120
11/19/2019 1324
2-Chlorophenol
20
15
1
76
23-134
11/19/2019 1324
4-Chlorophenyl phenyl ether
20
18
1
89
25-158
11/19/2019 1324
Chrysene
20
18
1
91
17-168
11/19/2019 1324
Dibenzo(a,h)anlhracene
20
19
1
97
1-227
11/19/2019 1324
3,3'-Dichlorobenzidine
20
16
1
81
1-262
11/19/2019 1324
2,4-Dichlorophenol
20
16
1
78
39-135
11/19/2019 1324
Diethylphthalate
20
19
1
97
1-120
11/19/2019 1324
Dimelhyl phthalate
20
20
1
99
1-120
11/19/2019 1324
2,4-Dimelhylphenol
20
16
1
79
32-120
11/19/2019 1324
Di-n-butyl phthalate
20
20
1
102
1-120
11/19/2019 1324
4,6-Dinitro-2-methylphenol
20
14
1
69
1-181
11/19/2019 1324
2,4-Dinilrophenol
40
26
1
66
1-191
11/19/2019 1324
2,4-Dinitrotoluene
20
20
1
99
39-139
11/19120191324
2,6-Dinitrotoluene
20
20
1
98
50-158
11119/20191324
Di-n-octylphthalate
20
20
1
100
4-146
11/19/2019 1324
1',2-Diphenylhydrazine(as azobenzene)
20
19
1
97
1-150
11/19120191324
bis(2-Elhylhexyl)phthalate
20
20
1
99
8-158
1fit 9/2019 1324
Fluoranthene -
20
19
1
93
26-137
11/19/2019 1324
Fluorene
20
20
1
98
59-121
11/19/2019 1324
Hexachlorobenzene
20
21
1
107
1-152
11/19/2019 1324
Hexachlorobutadiene
20
15
1
75
24-120
11/19/2019 1324
Hexachlorocyclopentadiene
100
73
1
73
1-150
11119/20191324
Hexachloroelhane
20
15
1
75
40-120
11/19/2019 1324
Indeno(1,2,3-c,d)pyrene
20
21
1
104
1-171
11/19/2019 1324
Isophorone
20
18
1
88
21-196
11/19/2019 1324
Naphthalene
20
17
1
87
21-133
11/19/2019 1324
Nitrobenzene
20
15
1
75
35-180
11/19/2019 1324
2-Nitrophenol
20
17
1
85_
29-182
11/19/2019 1324
LOD = Limit of Ouantiiation P = The RPD between two OO columns a.daads 40% N = Recovery is out of criteria
DL = Detection Limit J = Estimated result < LOD and > DL = RPD is out of criteria
LOD = Limit of Detection ND = Not detected at or above the LOD
I'
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] vrnw.sheallytab.com
Page 40 of 52

Semivolatile Organic Compounds by GC/MS - LCS
I
Sample ID: UQ35843-002 Matrix: Aqueous
It
Batch:35843 Prep Method: 625.1
Analytical Method: 625.1 Prep Date: 11/15/2019 1737
b Spike —
Amount Result % Rec
Parameter (ug/L) (ug/L) Q oil % Rec Limit Analysis Date
4-Nitrophenol
40
35
1
87
1-132
11/19/2019
1324
N-Nitrosodimelhylamine
20
18
1
92
1-150
11/19/2019
1324
N-Nitrosodi-n-propylamine
20
17
1
86
1-230
11/19/2019
1324
N-Nitrosodiphenylamine (Diphenylamine)
20
19
1
93
1-150
11/19/2019
1324
Pentachlorophenol
40
28
1
69
14-176
11/19/2019
1324
'Phenanthrene
20
19
- 1
95
- -54-120
11/19/2019
1324
Phenol
20
13
1
66
5-120
11/19/2019
1324
,Pyrene
20
19
1
95
52-120
11/19/2019
1324
i1,2,4-Trichlorobenzene
20
15
1
77
44-142
11/19/2019
1324
2,4,6-Trichlorophenol
20
19
1
94
37-144
11/19/2019
1324
Acceptance
Surrogate
Q
% Rec
Limi[
,2-Fluorobiphenyl
91
37-129
2-Fluorophenol
46
24-127
Nitrobenzene-d5
84
38-127
Phenol-d5
I
65
28-128
Terphenyl-d14
'2,4,6-Tribromophenol
109
10-148
119
41-144
LOD = Limit of Ouantitation P = The RPD between two GC columns exceeds 40% N = Recovery is out of cmeria
DLI= Detection Limit J = Estimated result < LOD and> DL + = RPD is out of criteria
LOD = Limit of Detection ND = Not detected at or above the LOD
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] wwwshealylab.com
,i
Page 41 of 52

Semivolatile Organic Compounds by GC/MS - MS
Sample ID: UK13091-OOl MS Matrix: Aqueous
Batch:35843 Prep Method: 625.1
;' Analytical Method: 625.1 Prep Date: 11/15/2019 1737
+{
Sample
Spike
-
l;
Amount
Amount
Result
% Rec
Parameter
(ug/L)
(ug/L)
(ug/L)
Q Dil
% Rec
Limit
Analysis Date
Acenaphthene
NO
40
33
1
83
47-145
11/22/2019 2327
IAcenaphthylene
NO
40
37
1
92
33-145
11/22/2019 2327
IAnthracene
NO
40
37
1
93
27-133
11/22/2019 2327
. Benzidine
NO
200
19
1
9.3
1-150
11/22/2019 2327
i Benzo(a)anthracene
NO
40
34
1
85
33-143
11/22/2019 2327
Benzo(a)pyrene
NO
40
34 —
- 1
86
17-163
11/22/2019 2327
Benzo(b)fluoranthene
NO
40
43
1
107
24-159
11/22/2019 2327
Benzo(g,h,i)perylene
NO
40
17
1
42
1-219
11/22/2019 2327
!Benzo(k)fluoranthene
NO
40
42
1
104
11-162
11/22/2019 2327
4-Bromophenyl phenyl ether
NO
40
40
1
100
53-127
11/22/2019 2327
Butyl benzyl phthalate
NO
40
31
1
78
1-152
11/22/2019 2327
Ibis (2-Chloro-l-methylethyl) ether
NO
40
24
1
60
36-166
11/22/2019 2327
4-Chloro-3-methyl phenol
ND
40
38
1
96
22-147
11/22/2019 2327
bis(2-Chloroethoxy)methane
NO
40
38
1
94
33-184
11/22/2019 2327
bis(2-Chloroethypether
NO
40
35
1
87
12-158
11/22/2019 2327
,2-Chloronaphthalene
NO
40
36
1
90
60-120
11/22/2019 2327
!2-Chlorophenol
NO
40
33
1
81
23-134
11/22/2019 2327
�4-Chlorophenyl phenyl ether
NO
40
43
1
107
25-158
11/22/2019 2327
iChrysene
NO
40
35
1
88
17-168
11/22/2019 2327
l Dibenzo(a,h)anthracene
NO
40
21
1
52
1-227
11/22/2019 2327
3,3'-Dichlorobenzidine
NO
40
18
1
45
1-262
11/22/2019 2327
.2,4-Dichlorophenol
NO
40
39
1
97
39-135
11/22/2019 2327
IDielhylphihalate
NO
40
40
1
100
1-120
11/22/2019 2327
�Dimethyl phthalate
NO
40
41
1
102
1-120
11/22/2019 2327
12,4-Dimethylphenol
NO
40
43
1
107
32-120
11/22/2019 2327
Di-n-butyl phthalate
NO
40
33
1
82
1-120
11/22/2019 2327
4,6-Dinilro-2-methylphenol
NO
40
32
1
80
1-181
11/22/2019 2327
'2,4-Dinitrophenol
NO
80
55
1
68
1-191
11/22/2019 2327
12,4-Dinitrotoluene
NO
40
44
1
111
39-139
11/22/2019 2327
2,6-Dinitrotoluene
NO
40
42
1
105
50-158
11/22/2019 2327
Di-n-octylphthalate
NO
40
35
1
87
4-146
11/22/2019 2327
�,1,2-Diphenylhydrazine(as azobenzene)
NO
40
32
1
79
1-150
11/22/2019 2327
li bis(2-Ethylhexyl)phthalate
NO
40
27
1
68
8-158
11/22/2019 2327
Fluoranlhene
NO
40
37
1
92
26-137
11/22/2019 2327
Fluorene
NO
40
39
1
98
59-121
11/22/2019 2327
Hexachlorobenzene
NO
40
39
1
98
1-152
11/22/2019 2327
Hexachlorobutadiene
NO
40
39
1
98
24-120
11/22/2019 2327
Hexachlorocyclopentadiene
NO
200
120
1
60
1-150
11/22/2019 2327
Hexachloroethane
NO
40
31
1
76
40-120
11/22/2019 2327
�Indeno(1,2,3-c,d)pyrene
NO
40
18
1
45
1-171
11/22/2019 2327
Isophorone
NO
40
42
1
105
21-196
11/22/2019 2327
Naphthalene
NO
40
34
1
86
21-133
11/22/2019 2327
Nitrobenzene
NO
40
36
1
91
35-180
11/22/20192327
2-Nitrophenol
u
NO
40
38
1
96
29-182
11/22/2019 2327
LOD = Limit of puantaation P = The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
DL = Detection Limit J = Estimated result v LOD and > DL = RPD is out of criteria
LOD = Limit of Detection ND = Not detected at or above the LOD
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] ..shealylab.com
I
I;
Page 41 of 52

l
�I
�I
Semivolatile Organic Compounds by GUMS - MS
�t Sample ID: UK13091-001 MS . -_ Matrix: Aqueous
I( Batch: 35843 - -Prep Method: 625.1 -- --
-x,-Analytical MetM1od: 625.1 - "-Prep Date: 11115/2019'1737 "' `- --
#' _ Sample - Spike-.
'!I Amount Amount Result %Rec
IParameter (ug/L) (ug/L) (ugfL) Q Dil %Rec Limit Analysis Date
14-Nitrophenol
ND
80
73
1
92
1-132
11/22/2019
2327
'N-Nitrosodimethylamine
ND
40
30
1
75
1-150
11/22/2019
2327
IN-Niirosotli-n-propylamine
ND
40
40
1
99
1-230
11/22/2019
2327
iN-Nitrosodiphenylamine (Diphenylamine)
ND
40
32
1
79
1-150
11/22/2019
2327
!Pentachlorophenol
ND
80
82
1
102
14-176
11/22/2019
2327
iiPhenanthrene
ND
-
40
35
1
88
54-120
11/22/2019
2327
Phenol
ND
40
32
1
80
5-120
11/22/2019
2327
�Pyrene -
ND
40
35
1 _
..88 _
_ 52-120
11/22/2019
2327
t112,4-Trichlorobenzene
ND
40
37
1
91
44-142
11/22/2019
2327
12,4,6-Trichlorophenol
ND
40
41 -
1
104
37-144
11/22/2019
2327
Acceptance
Surrogate
Q
%Rec
Limit
12-Fluorobiphenyl
91
37-129
,2-Fluorophenol
53
24-127
! Nitrobenzene-d5
91
38-127
I Phenol-d5
79
28-128
Terpher l-d14
95
10-148
�2,4,6-Tribromophenol
125
41-144
L00 = Limit of puaribacion P = The RPD between two GC columns exceeds 40% N = Recovery Is out of criteria
DL = Detection Limit J = Estimated result < L00 and > DL += RPD a out of criteria
LOD = Limit of Detection ND = Not detected at or above the LOO
P
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Shealy Environmental Services, Inc. -
106 Vantage Paint Drive West Columbia, SC 29172 [phone] Fax [phone] wwwshealylab.com
i
t. Page 43 of 52
I�

Semivolatile Organic Compounds by GC/MS - MSD
!i Sample lD: UKI3091-001 MD Matrix: Aqueous
Batch: 351343 Prep Method: 625.1
Analytical Method: 62li.t Prep Date: 11/15/2019 1737
.
Sample
Spike
Amount
Amount
Result
a/ Rec
a/ RPD
.Parameter
(uglL)
(ug/L)
(ug/L)
D Oil
%Rec
%RPD
Limit
Limit
Analysis Date
Acenaphthene
NO
40
34
1
86
3.5
47-145
48
11/22/2019
2353
'Acenaphthylene
NO
40
38
1
94
2.1
33-145
74
11/22/2019
2353
rAnthracene
NO
40
39
1
98
4.9
27-133
66
11/22/2019
2353
Benzidine
NO
200
15
1
7.6
20
1-150
40
11/22/2019
2353
i Benzo(a)anthracene
NO
40
36
1
89
4.8
33-143
53
11/22/2019
2353
Benzo(a)pyrene
NO
40
37
1
93
8.3
17-163
72
11/22/2019
2353
l Benzo(b)fluoranthene
NO
40
45
1
112
5.1
24-159
71
11/22/2019
2353
Benzo(g,h,i)perylene
NO
40
18
1
45
7.1
1-219
97
11/22/2019
2353
j Benzo(k)fluoranthene
NO
40
46
1
114
8.8
11-162
63
11/22/2019
2353
:'4-Bromophenyl phenyl ether
NO
40
43
1
107
6.1
53-127
43
11/22/2019
2353
!Butyl benzyl phthalate
NO
40
33
1
83
7.0
1-152
60
11/22/2019
2353
bis (2-Chloro-l-methylethyl) ether
NO
40
22
1
55
8.3
36-166
76
11/22/2019
2353
"4-Chloro-3-methyl phenol
NO
40
41
1
103
6.9
22-147
73
11/22/2019
2353
I bis(2-Chloroelhoxy)methane
NO
40
38
1
96
2.0
33-184
54
11/22/2019
2353
I bis(2-Chloroelhyl)ether
NO
40
33
1
83
4.2
12-158
108
11/22/2019
2353
2-Chloronaphthalene
NO
40
37
1
93
3.0
60-120
24
11/22/2019
2353
1�2-Chlorophenol
NO
40
34
1
84
3.3
23-134
61
11/22/2019
2353
4-Chlorophenyl phenyl ether
NO
40
44
1
109
2.1
25-158
61
11/22/2019
2353
Chrysene
NO
40
37
1
93
5.0
17-168
87
11/22/2019
2353
Dibenzo(a,h)anthracene
NO
40
22
1
56
7.7
1-227
126
11/22/2019
2353
3,3'-Dichlorobenzidine
NO
40
17
1
42
8.5
1-262
108
11/22/2019
2353
2,4-Dichlorophenol
NO
40
39
1
97
0.62
39-135
50
11/22/2019
2353
Diethylphthalate
NO
40
41
1
104
3.6
1-120
100
11/22/2019
2353
Dimethyl phthalate
NO
40
42
1
105
3.1
1-120
183
11/22/2019
2353
2,4-Dimethylphenol
NO
40
45
1
112
4.6
32-120
58
11/22/2019
2353
l Di-n-butyl phthalate
NO
40
35
1
88
6.9
1-120
47
11/22/2019
2353
4,6-Dinitro-2-methylphenol
NO
40
32
1
80
0.40
1-181
203
11/22/2019
2353
2,4-Dinitrophenol
NO
80
54
1
68
0.27
1-191
132
11/22/2019
2353
i112,4-Dinitrotoluene
NO
40
45
1
113
1.5
39-139
42
11/22/2019
2353
I; 2,6-Dinitrotoluene
NO
40
43
1
108
2.4
50-158
48
11/22/2019
2353
jlDi-n-octylphthalate
NO
40
40
1
101
15
4-146
69
11/22/2019
2353
1,2-Diphenylhydrazine(as azobenzene)
NO
40
33
1
83
4.0
1-150
40
11/22/2019
2353
ibis(2-Ethylhexypphthalate
NO
40
30
1
76
12
8-158
82
11/22/2019
2353
Fluoranthene
NO
40
39
1
98
6.5
26-137
66
11/22/2019
2353
Fluorene
NO
40
41
1
102
3.7
59-121
38
11/22/2019
2353
Hexachlorobenzene
NO
40
42
1
105
7.4
1-152
55
11/22120192353
iHexachlorobutadiene
NO
40
42
1
104
6.0
24-120
62
11/22/2019
2353
Hexachlorocyclopenladiene
NO
200
120
1
62
3.2
1-150
40
11/22/2019
2353
Hexachloroethane
NO
40
33.
1
83
8.8
40-120
52
11/22/2019
2353
I;Indeno(1,2,3-c,d)pyrene
NO
40
20
1
49
8.0
1-171
99
11/22/2019
2353
tIsophorone
NO
40
43
1
108
2.2
21-196
93
11/22/2019
2353
Naphthalene
NO
40
35
1
87
1.2
21-133
65
11/22/2019
2353
Nitrobenzene
NO
40
37
1 •
93
2.5
35-180
62
11/22/2019
2353
"2-Nitrophenol
NO
40
38
1
95
0.66
29-182
55
11/22/2019
2353
LOD = Limit of Ouamnauon P = The RPO between two GG columns exceed$ 40% N = Recovery Is out of criteria
OIL = Detection Limit J = Estimated result < LOD and > OL += RPD Is out of criteria
LOD = Limit of Detection NO = Not detected at or above the LOD
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] vnvw.shealylab.com
I
Page 44 of 52

Semivolatile Organic Compounds by GC/MS - MSD
Sample ID: UK13091-001MD Matrix: Aqueous
1 Batch: 35843 I Prep Method: 625.1
Analytical Method: 625.1 Prep Date: 11/15/2019 1737
Sample Spike
Amount Amount Result % Rec % RPD
:Parameter (ug/L) (ug/L) (ug/L) D Dil % Rec % RPD Limit Limit Analysis Date
A-Nitrophenol
ND
80
77
1
96
5.2
1-132
131
11/22/2019
2353
IN-Nitrosodimethylamine
ND
40
32
1
80
6.3
1-150
50
11/22/2019
2353
IN-Nitrosodi-n-propylamine
ND
40
41
1
103
3.5
1-230
87
11/22/2019
2353
IN-Nitrosodiphenylamine (Diphenylamine)
ND
40
35
1
86
9.2
1-150
40
11/22/2019
2353
Pentachlorophenol
ND
80
87
1
108
5.6
14-176
86
11/22/2019
2353
�Phenanlhrene
ND
40
38
1
94
6.3
54-120
39
11/22/2019
2353
,Phenol
ND
40
33
1
83
3.6
5-120
64
11/22/2019
2353
'Pyrene
ND
40
38
1
94
7.1
52-120
49
11122/20192353
1,2,4-Trichlorobenzene
ND
40
38
1
95
3.4
44-142
50
11/22/2019
2353
�2,4,6-Trichlorophenol
ND
40
43
1
107
3.7
37-144
58
11/22/2019
2353
Acceptance
-
Surrogate
Q
% Rec
Limit
2-Fluorobiphenyl
94
37-129
2-Fluorophenol
t
55
24-127
'Nitrobenzene-d5
94
38-127
Phenol-d5
81
28-128
'Terphenyl-d14
102
10-148
i2,4,6-Tribromophenol
130
41-144
CIAO = Limit of Ouanmation ' P = The RPD between two GC columns exceeds 40% N = Recovery Is out of criteria
DL = Detection Limit J = Estimated result < LOD and > DL += RPD Is out of criteria
LOD = Limit of Detection ND = Not detected at or above the LOD
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
31y Environmental Services, Inc.
Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] vrww.she tlylab.com
Page 45 of 52

Organochlorine Pesticides and PCBs - MB
,i Sample ID: UQ36091-001
Matrix: Aqueous
Batch: 36091 -
Prep Method: 608.3
- -
Cleanup: 3665A
Analytical Me[hodi608.3� -
--Prep Date: 11/18/2019 1520
.Parameter
Result
O Oil
LOO
Units
Analysis Date
'Aldrin
NO
1
0.040
ug/L
11/20/2019 2216
'Aroclor 1016
ND
1
0.40
ug/L
11/20/2019 0000
Aroclor 1221
NO
1
0.40
ug/L
11/20/2019 0000
!Aroclor 1232
NO
1
0.40
ug/L
11/20/2019 0000
'Aroclor 1242
NO
1
0.40
ug/L
11/20/2019 0000
Aroclor 1248 •
NO
1
_ 0:40 - -
ug/L
11/20/2019 0000
(Aroclor 1254
NO
1
0.40
ug/L
11/20/2019 0000
Aroclor 1260 -
NO
1
_ 0.40
ug/L
11/20/2019 0000
�gamma-BHC (Lindane)
NO
1
0.040
ug/L
11/20/2019 2216
alpha-BHC
NO
1
0.040
ug/L
11/20/2019 2216
!beta-BHC
NO
1
0.040
ug/L
11/20/2019 2216
delta-BHC
NO
1
0.040
ug/L
11/20/2019 2216
jChlordane
NO
1
0.40
ug/L
11/20/2019 2216
14,4'-DDD
NO
1
0.040
ug/L
11/20/2019 2216
�4,4'-DDE
ND
1
0.040
ug/L
11/20/2019 2216
:4,4'-DDT
NO
1
- 0,040
ug/L
11/20/2019 2216
Dieldrin
NO
1
0.040
ug/L
11/20/2019 2216
Endosulfan I
NO
1
0.040
ug/L
11/20/2019 2216
�Endosulfan 11
NO
1
0.040
ug/L
11/20/2019 2216
Endosulfan sulfate
NO
1
0.040
ug/L
11/20/2019 2216
;Endrin
NO
1
0.040
ug/L
11/20/2019 2216
!Endrin aldehyde
ND
1
0.040
ug/L
11/20/2019 2216
'Heptachlor
NO
1
0.040
ug/L
11/20/2019 2216
f�Heptachlor epoxide
NO
1
0.040
ug/L
11/20/2019 2216
(lToxaphene
NO
1
0.40
ug/L
11/20/2019 2216
Acceptance
Surrogate
t
O % Rec
Limit
IDecachlorobiphenyl
64
20-131
1iTetrachloro-m-xylene
71
30-132
SOD = Limit of Doantrii ion P = The RPD between two ED columns exceeds 40% N = Recovery is out of criteria
Dr. =Detection Limit J = Estimated result < LOO antl> DL = RPD is out of criteria
LOD = Limit of Detection ND = Not detected at or above the LOD
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
I�
11 Page 46 of 52.
1.

Organochlorine Pesticides and PCBs - LCS
Sample ID: U036091-002 Matrix: Aqueous
ii Batch: 36091 Prep Method: 608.3 Cleanup: 3665A -
lL-Analytical Method: 608.3 _ Prep Date: 11118/2019 1520
Spike
Amount Result
% Rec
% Rec Limit
hAldrin
0.80
0.67
1
83
42-140
11/20/2019
2231
gamma-BHC (Lindane)
0.80
0.64
1
80
32-140
11/20/2019
2231
,lalpha-BHC
0.80
0.68
1
85
37-140
11/20/2019
2231
ibeta-BHC
0.80
0.68
1
85
17-147
11/20/2019
2231
I'tlelta-BHC
0.80
0.75
1
94
19-140
11/20/2019
2231
'4,4'-DDD
- 0.80
0.73
1
91
31-141
11/20/2019
2231
0.80
0.73
1
91
30-145
11/20/2019
2231
�4,4'-DDE
14,4'-DDT
0.80
0.71
1
89
25-160
11/20/2019
2231
Dieldrin
0.80
0.70
1
87
36-146
11/20/2019
2231
1 Endosulfan 1
0.80
0.56
1
69
45-153
11/20/2019
2231
'Endosulfan 11
0.80
0.69
1
86
1-202
11/20/2019
2231
'Endosulfan sulfate
0.80
0.71
1
89
26-144
11/20/2019
2231
i,Endrin
0.80
0.71
1
89
30-147
11120/2019
2231
''Endrin aldehyde
0.80
0.74
1
92
60-140
11/20/2019
2231
r iHeplachlor
0.80
0.66
1
83
34-140
11/20/2019
2231
Heptachlor epoxide
0.80
0.63
1
79
37-142
11/20/2019
2231
IiiSurrogate
AC
Q %Rec
Limitnce
,
Decachlorobiphenyl
80
20-131
11Tetrachloro-m-xylene
I�
I
r
69
30-132
LED = Limit of Ouantitation P =The RPD between two GC columns exceeds 40% N = Recovery is out of criteria
11
OL = Detection Limit J = Estimated result x L00 and > DL += RPD Is out of criteria
LOP D = Limit of Detection ND =Not detected at or above the L00
Note: Calculations are performed before rounding to avoid round -of errors in calculated results
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172
I I
i�
n
[phone] Fax [phone] whi shealylab.com
Page 47 of 52

ICP-MS - MB
Sample ID: U035891-001 Matrix: Aqueous
I. Batch: 35891 Prep Method: 200.2
t; Analytical Method: 200.8 I Prep Date: 11/18/2019 1208 -
�Parameter
Result O Dil
LOD
Units
Analysis Date
Copper
ND 1
5.0
uglL
11/19/20191409
Lead
ND 1
1.0
ug/L
11119/20191409
Zinc
ND 1
10
ug/L
11/19/2019 1409
I
L00 or Limit of Ouantitance - P = The RPD between two GC columns exceeds 40% N = Recovery Is out of criteria
'DL = Detection Limit J = Estimated result < LOD and? DL = RPD Is out of criteria
LOD = Limit of Detection NO = Not detected at or above the LOD
iNote: Calculations are performed before rounding to avoid round -off errors in calculated results -
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] ..shealylab.com
I
Page 48 of 52

ICP-MS - LCS
,i Sample ID: U035891-002
Matrix:
Aqueous
,f. Batch: 35891
Prep Method:
200.2
1' Analytical Method: 200.8
Prep Date:
11/18/2019 1208
Spike
II
Amount
Result
% Rec
Parameter
(ug/L)
(uglL)
Q Dil
%Rec
Limit
Analysis Date
,Copper
100
110
1
107
85-115
11/19/20191416
' Lead
100
110
1
106
85-115
11/19/2019 1416
I Zinc
I'
100
110
1
108
85-115
11/19/20191416
LOO - Limit of Ou umislon P = The RPD between two GO columns exceeds 40% N = Recovery is out of criteria
DL - Detection 1I J - Estimated result c L00 and> OIL = RPD is out of criteria
LOD = Limit of Detection ND = Not detected at or above the LOO
Note: Calculations are performed before rounding to avoid round -off errors in calculated results
Shealy Environmental Services, Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.shealylab.com
I
Page 49 of 52

Chain of Custody
and
Miscellaneous Documents
li
li
,Shealy Environmental Services, Inc.
.106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] wv w.shealylab.com
Page 50 of 52

SHEALY ENVIRONMEN'TAL SERV I ICES,:INC
SHEALY 1 DO Vwtage Palm anie. �V6st
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SHEALY ENVIRONMENTAL SERVICES, INC.
chcaly anraaerxral aenices, in:,
hie ." a t Number:Na0018G16�: P.Ircrtiva QUG ar2rlVla
Sample k, c 1pt Checklist [SRC),
'Cliint:'-:MID=ATCAN'11C (`;u;11-
Alcans gfrzceipr: S) I. ❑Client::❑;UPS;'❑ Fe Iri :' f"her:
yo
1..Werecustodyseals• reaentonthecotiler?
.Yes -.-. ,Nit i'iNA 2::Ifcuslod '.sealswete' nt;;were thev;intact'aird,unbroken? - _
pH Su 1p ID 19-2194 Cblorine Strip ID NA.,Tested by; _1:1CH
gloat .enrpeluturc ttpgn-,i' pr' Derivitil (Corrected)_temperanue,up<m rvxrPt_. 'YeSohd'Sirup Cup.1D ;NA'
19, r 19 S
?Ot{N.4 (NA' a,;. NA /N.A C•.NAi DNA
_ C
Meihod®Tent pemnrm;Blank QAgauisFBotlles..jlR Gun ID-� -5 IK'Oun Grmrdon t"actnr 'Q,' ;;'C
'
Nlclbod of coolant . ®., [h 7 ❑ Ice Pix.l.e ❑ Dnlce... ❑�"None
Yes '
--
El -No
'DNA
3:.If temperatere of mry ivviler caceeded 6:0'C way,prte iijtl Manager Notified?;
PMavasNotifialby: hone!ertuail:.fax-to-[ace�(circletme},..
❑ Ya
❑ No
":®NA
A: lsdhe cahrindtcial caurier:'s lwckiiig slip attachied to t1/i5 (orib?. - "
Yea,
El No
Si Were"pruper,custodvprocedures:(relinquishedireceived).fnllirwnd?; "
®'Yes
,_.:No
6. Were sample lus hued' HI the CO(,"?
®Yes:
❑Nd
A. Wem slim leiDslislcd'onTall .amle contain"era?: "
Yes
:Vo
'
S. Was collectinn date'& time listen nii Ih6 COC?
Yes
❑ No
No
.
9. W'aa'eirlldotiori date &.dnie lroteul ofi alCsamplc contniiicrs?`
�®'Yes.❑�No
_..IQDidell"c�ntainerlabeliiifurmaiindill7:date
nine}.�greewith'the000?`
'®•Yes
: ❑ Ne
11.. Were icsts tnaie'perfom'ed'.listcd on the COC2.
®•Yes
❑ No
12. Dud all.sainplsm aid in ilie prup�+ouota ners %r eudi it t and%or'in.aood condonr ili
(imbro. di_,Io etc:)'1
1'.es
❑No
li:,W'as adequate saniple.v(himeavailablc?
Yds
❑ No
14; Wert all4sarnplcs receivedwithin 'Va tlnf$oldilrg.tirru or'78 liuurs, whichever conies lirs-t?'
`Y,3
W No
15: Wire any samples"containers missing'ei<cesv(circle errve) sainplus Niri listed on COC?
❑.Yes
'
.®No
❑NA
I6:. ForVOA and RSK-175 sample%, were bubblts,presenl � pe3=s iix (Y;"or From in diarndcr)
: ,.,.. .. ... .....
many of tlte:VOA�.visls? "' -
WYes'_
`No
,
17, Wcrc all.DROhitetal.k'nutricnttamplcs rei:eiie8 at5 Iliof 29
❑'Yes
)].No
NA
IS4, ereall evailidn sam ]es reeeitie;flu a. pll>� 12'and-sal fide sam les i•e,iciced ate pH>9Y
❑!'es
❑No
mNA"�
19. SYcm al. applicab a NHy TKN,rcyvnidc%pla�urU6'<'S'.{¢ U:yrng r samples free of rest uaP
clilnriric? '
❑ Yes
[]No
®NA
20. \were client remr$S'requcsts (i.e. requested dilutions. NISIMSD desigiwlions, etc...)
—ff
edrrcdly transcribed from the COC into.tlle comment section in TANS?
Yes
No
21. Was the quote number listed on the container label? If yes: Quotc.4 NA
Camille Prasenalion (\7usl be completed for any wmPle(sl incorreelly preserved or wide Irendspace.)
Sample(s) NA were received incarrect ly preserved Imd were adjusted uuuordingly
in sample receiving y:N NA mL of circle unc: 112SOd, HN09, HO, NaOH usinn( SR i. NA
I'imr. of preservation N,1 ifmore than one prevlr,;ltive is nwded- nlcase note in the comments be)u
a•.
'antpoe(9) NA were received with bubbles c 6 min in diameter.
S:unples(sI N,0 were neceivc,l with TRC % 0.13 ^L ui 1f f l9 is na b ( )and were
ndius-tcd accordingly in sample receiving with sodium thiosulfu[c GVaz S,Qt) with Sbcaly ID: NA
SRlwrcodelabels applied by: Ba9G Dom 11-IT-2019
'I
Shealy Environmental Services. Inc.
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] v. vw.shealylab.com
I Page 52 0l 52
I