NCG030556_MONITORING INFO_20200113

/ 7` - b
STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
IV U& 03 05 J `�
DOC TYPE
❑ HISTORICAL FILE
14 MONITORING REPORTS
DOC DATE
❑ J UZ), U d
YYYYM M D D

DOC TYPE 1 ❑ HISTORICAL FILE
❑ MONITORING REPORTS
DOC DATE I ❑
YYYYMMDD

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
GENERAL PERMIT NO. NCG030000 u3bF)Elu
CERTIFICATE OF COVERAGE NO.
NCG0300 00
SAMPLES COLLECTED DURING CALENDAR YEAR: _
(This monitoring report is due at the Division no later than 30 (lays from
the date the facility receives the saniplin results from the laboratory.)
FACILITY NAME A YV:tt, -Tru C47. T COUNTY JVIeCu 'IlPurL
5 - �;�A �Ne
PERSON COLLECTING SAMPLESCnaa 14 'Joy � ;'� PIIONENO. (b4
IED LABORATORYj- L-C '�'Z C� Lab # __�= FI\/F[)
CERTIFIED Lab # C PLEASE SIGN ON THE REVERSE
Part A: Specific Monitoring Requirements
Date
"IN
Sample
Suspended mle 6
.01 'G- Se';.`Tdt.fi..h...ToW
Organics
No.
noM tyr
,To(I
Ia
u
m
o
Benchmark
30
too�
% . .
A 1,-1
C)
-J 1)
Tier I nr Tier 2 resnonses.
Note: If you report a sampled value in excess of tile t)CIICllnlarK value, or uumldu,M M—M—K ­11s- — F'."--,
See General Permit text.
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? —yes —no
(if yes, complete Part B)
RECF--f\/F-:D
JAKI 1 9 "
Part B: Vehicle
Maintenance Active
0 1 0
m4otil
Total Suspend 4�So
"0, p N
:;A'N6vM6totnO H.Uiag eo,.
No.
Sampl.
�4'
I- _.�
its '
__ m
100 hs �r� i'�X'
r
A -
Benchmark
r__ _Ll sti -plenrent
Ti�, I n, Tier'? recnnnses
Note: If you report a sampled value in excess of the benclitrarK value, or outside me OunumuM. lallg� LUI PH, You al S I
See General Permit text. RECENED
STORM EVENT CHARACTERISTICS: Mail Original and one copy to:
JAN 13 Z620 Division of Water Quality
Date 1�0/�90 (first event sampled) Attn: DWQ Central Files
Totaf—Evcnt Precipitation (inches): o-0�3 CENTRAL FILES 1617 Mail Service Center
DWR SECTION Raleigh, North Carolina 27699-1617
Date (List each additional event sampled this reporting period, and rainfall amount)
Total Event Precipitation (inches);
SWU-245-102107
Page I of 2

Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture electronic crystals, or
manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA Effluent Guidelines for the facility subject
to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor manufacture use the definition as found in 40 CFR 469.12; for
electronic crystal manufacture use the definition as found in 40 CPR 469.22; and for cathode ray tube manufacture use the definition found in 40 CFR 469.31).
Facilities that incorporate a solvent management plan into the Stor neater Pollution Prevention Plan may request that DWQ waive monitoring of total toxic organics. The solvent
management plan shall include a list of the total toxic organic compounds used and the. other elements listed in the General Permit. For those facilities allowed such a waiver, the
discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics (TTO), I
certify that to the best of my knowledge and belief, no dumping of concentrated toxic,organics into the stonmwater or areas which are exposed to rainfall or stormwater
muoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the solvent management
plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
Title (Print title)
(Signature)
(Date)
"I certify, under penalty of law, That this document and all attachments were prepared under my direction or
supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the
information submitted. Based on my inquiry of the person or persons who manage the system, or those persons
directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief,
true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including
the possibility of fines and imprisonment for knowing violations."
--- - 3
-A -
(Signat r of Permittee) (Date)
SWU-245-102107
Pane 9..r9

Ax
A A
'i;
MCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidanceonfillingoutthisfornn,please visit: httu//portalncdenrorg/webhvo/ws/su/npdessw#tab-4
Permit No.: N/C/_/_/_/_/_/_/_/ or Certificate of Coverage No.: N/C/G/ O/310/D/D/0/
Paci]ity Name: _�i112t^;C 4/1 7 taP_+?t( 1.-,Itop '1n t .
Cotmty: IV(e L ; , f Phone No. 20 Li 1 -
Inspector: ,".e)
Date of Inspection: D / 3J 11 5
Time of Inspection: /. cc9 13 ---
Total Event Precipitation (inches): d ��
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
y 0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfatl. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
-_... ......... _..._.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
of Permittee or Designee)
Pagel of 2

]. Outfall Description:
Outfall No. _ ._ Structure (pipe, ditch, etc.) �� t , e \ok
Receiving Stream: Pkru;,
Describe the industrial activities that occur within the outfall drainage area:
c_Q ]C ^ r ,. o 0Cc Q 5
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: !11 Q : o .n bra, � r`
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): _YV t1 p 1 2
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 2 0 4 5
5. Floating Solids: Choose the number which best describes the amount of Floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
(� 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
1 8. Is there an oil sheen in the stormwater discharge? Yes . NJo
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2

1 y�
=za ®
YR
asp tQ��
NODE
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For-guidanceonfillingoutthisform,please visit: http://�)oi-talncdenrore/web/wq/ws/su/ntidessw#tab-4
Permit No.: N/C/_/_/_/_/_/_/_/ or Certificate of Coverage No.: N/C/C/Q/3/v/G /v / v/
Facility Name: r}rt���Tp �zj�� �P(? ! ✓ C
County: V1(6ec f
Inspector: (yW 2�
Date of Inspection:
Time of Inspection:
Total Event Precipitation (inches): ) 3
Phone No. 7v'f —
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the pert -nit?
(See information below.)
Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event' or during a "measureable storm event." However
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event' is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
I
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event' is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
j prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office_
By is ignature, I certify, that this report is accurate and complete to the best of my knowledge:
Permittee or Designee)
Page 1 of 2

1. Outfall Description: P
Outfall No. �� Structure (pipe, ditch, etc.) ice; e
Receiving Stream: z\�
Describe the industrial activities that occur within the outfall drainage area:
n
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: �9 fb, n
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): /J 0 yj
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 2 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in -
the stormwater discharge, where 1 is no solids and 5 is the surface covered with Floating solids:
0 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
31 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
u 8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2

SWPPP Form 3: Rain Event Data
k')
This form will be used to document any rainfall data starting at least 72 hours before the
expected representative storm event.
Personnel
Date/Time/Rainfall
Ir�ZYII� �00,00A -00
Date/Time/Rainfall
]O/z5�y`QU 0-03
Date/Time/Rainfall
to/Do I �5. `Y nh I f0-7
Date/Time/Rainfall
IOI27I
Date/Time/Rainfall
'0/28r %/� L-C UC) �n, / G UJ
Date/Time/Rainfall
00
o / 2-5 �IL� A
Date/Time/Rainfall
)0/3o 9l /, � nl C)3
Stormwater Pollution Prevention Plan
Appendices

aceAnalytical
mwn.pacelaas.cem
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
November 14, 2019
Mr. Gary Harries
American Truetzschler, Inc.
PO Box 669228
5315 Heavy Equipment School Rd
Charlotte, NC 28266
RE: Project: A1/A210/30/19
Pace Project No.: 92451760
Dear Mr. Hames:
Enclosed are the analytical results for sample(s) received by the laboratory on October 31, 2019.
The results relate only to the samples included in this report. Results reported herein conform to the
most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual,
where applicable, unless otherwise noted in the body of the report.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
X&�
Sarah Graham
[e-mail]
[phone]
Project Manager
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 1 of 33

aceAnalytical
ww.ptcllabs.colo
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: AVA2 10/30/19
Pace Project No.: 92451760
Charlotte Certification IDs
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
Louisiana/NELAP Certification # LA170028
`North Carolina Drinking Water Certification M 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804
Florida/NELAP Certification #: E87648
Massachusetts Certification #: M-NC030
North Carolina Drinking Water Certification #: 37712
CERTIFICATIONS
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
VirginiaNELAP Certification #: 460221
North Carolina Wastewater Certification #: 40
South Carolina Certification #: 99030001
VirginiaNELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 2 of 33

aceAnalytical
www,pacalabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SAMPLE ANALYTE COUNT
Project:
Pace Project No.:
A1/A210130/19
92451760
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92451760001
Al
EPA 1664E
HH
1
PASI-C
EPA 200.7 Rev 4.41994
SH1
12
PASI-A
EPA 245.1 Rev 3.01994
SOO
i
PASI-A
EPA 625.1
PKS
58
PASI-C
EPA 624.1
GAW
38
PASI-C
SM 2540D-2011
JP1
1
PASI-A
SM 4500-S2D-2011
GC
1
PASI-A
EPA9040C
ECH
1
PASI-A
EPA 300.0 Rev 2.1 1993
CDC
1
PASI-A
EPA420.4 Rev 1.0 1993
KDF1
1
PASI-A
SM 4500-CN-E-2011
CJH1
1
PASI-A
92451760002
A2
EPA 1664E
HH
1
PASI-C
EPA 200.7 Rev 4.41994
SH1
12
PASI-A
EPA 245.1 Rev 3.0 1994
SOO
1
PASI-A
EPA 625.1
PKS
58
PASI-C
EPA 624.1
GAW
38
PASI-C
SM 254OD-2011
JP1
i
PASI-A
SM 4500-S2D-2011
GC
1
PASI-A
EPA 9040C
ECH
1
PASI-A
EPA 300.0 Rev 2.1 1993
BRJ
1
PASI-A
EPA 420.4 Rev 1.0 1993
KDF1
1
PASI-A
SM 4500-CN-E-2011
CJH1
1
PASI-A
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 3 of 33

aceAnalXical e
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
n
Project: A1/A2 10/30/19
Pace Project No.: 92451760
Sample: Al Lab ID: 92451760001 Collected: 10/30/1913:40 Received: 10/31/1911:15 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
HEM, Oil and Grease
Analytical Method: EPA 16648
Oil and Grease
ND
mg/L
4.8
1
11/13/19 15:35
200.7 MET ICP
Analytical Method:
EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994
Antimony
NO
ug/L
5.0
1
11/05/19 23:10
11/08/191227
7440-36-0
Arsenic
ND
ug/L
10.0
1
11/05/19 23:10
11/08/19 12:27
7440-38-2
Beryllium
ND
ug/L
1.0
1
11105/1923*10
11/08/191227
744041-7
Cadmium
NO
ug/L
1.0
1
11105/1923:10
11/08/19 12:27
7440-43-9
Chromium
ND
ug/L
5.0
1
11/05/19 23:10
11/08/19 12:27
744047-3
Copper
5.6
ug/L
5.0
1
11/05/19 23:10
11/08/19 12:27
7440-50-8
Lead
ND
ug/L
5.0
1
11/05/19 23:10
11/08/19 12:27
7439-92-1
Nickel
ND
ug/L
5.0
1
11/05/19 23:10
11/08/19 12:27
7440-02-0
Selenium
ND
ug/L
10.0
1
11/05/19 23:10
11/08/19 12:27
778249-2
Silver
ND
ug/L
5.0
1
11/05/1923,10
11/08/191227
7440-22-4
Thallium
ND
ug/L
10.0
1
11/05/19 23:10
11/08/19 12:27
7440-28-0
Zinc
17.3
ug/L
10.0
1
11/05/19 23:10
11/08/19 12:27
7440-66-6
245.1 Mercury Analytical Method: EPA 245.1 Rev 3.0 1994 Preparation Method: EPA 245.1 Rev 3.0 1994
Mercury
ND
ug/L
0.20
1
11/01/1911:42
11/01/1915:27
7439-97-6
625 RVE
Analytical Method: EPA 625.1
Preparation Method:
EPA 625.1
Acenaphthylene
ND
ug/L
5.0
1
11/06/19 15:35
11/0911902:16
208-96-8
Anthracene
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
120-12-7
Benzidine
ND
ug/L
50.0
1
11/06/19 15:35
11/09/19 02:16
92-87-5
Benzo(a)anthracene
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
56-55-3
Benzo(a)pyrene
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
50-32-8
Benzo(b)fluoranthene
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
205-99-2
Benzo(g,h,i)perylene
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
191-24-2
Benzo(k)0uoranthene
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
207-08-9
4-Bromophenylphenyl ether
ND
ug/L
5.0
1
11/06/191535
11109/1902:16
101-55-3
Butylbenzylphthalate
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
85-68-7
4-Chloro-3-methylphenol
NO
ug/L
5.0
1
11/06/19 15:35
11/09/1902:16
59-50-7
bis(2-Chloroethoxy)methane
ND
ug/L
10.0
1
11/06/19 15:35
11/09/19 02:16
111-91-1
bis(2-Chloroethyl) ether
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
11144-4
2-Chloronaphthalene
ND
ug/L
5.0
1
11/0611915,35
11/09/19 02:16
91-58-7
2-Chlorophenol
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
95-57-8
4-Chlorophenylphenyl ether
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
7005-72-3
Chrysene
ND
ug/L
5.0
1
11/06/19 15:35
11/0911902:16
218-01-9
Dibenz(a,h)anthracene
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
53-70-3
3,3'-Dichlorobenzidine
ND
ug/L
25.0
1
11/06/19 15:35
11/09/19 02:16
91-94-1
2,4-Dichlorophenol
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
120-83-2
Diethylphthalate
- ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
84-66-2
2,4-Dimethylphenol
ND
ug/L
10.0
1
11/06/19 15:35
11/09/19 02:16
105-67-9
Dimethylphthalate
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
131-11-3
Di-n-butylphthalate
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
84-74-2
4,6-Dinitro-2-methylphenol
ND
ug/L
20.0
1
11/06/19 15:35
11/09/19 02:16
534-52-1
2,4-Dinitrophenol
ND
ug/L
50.0
1
11/06/19 15:35
11/09/19 02:16
51-28-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Dale: 11/14/2019 04:50 PM without the written consent of Pace Analytical Services, -LC. Page 4 of 33

aceAnalytical
www,panlabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: Al/A2 10/30/19
(Pace Project No.: 92451760
Sample: Al Lab ID: 92451760001 Collected: 10/30/19 13:40 Received: 10/31/19 11:15 Matrix: Water
Parameters
Results
Units
Report Limit
OF
Prepared
Analyzed
CAS No. Dual
625 RVE
Analytical Method: EPA 625.1
Preparation Method:
EPA 625.1
2,4-Dinitrotoluene
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
121-14-2
2,6-Dinitrotoluene
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
606-20-2
Di-n-octylphthalate
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
117-84-0
1,2-Diphenylhydrazine
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
122-66-7
bis(2-Ethylhexyl)phthalate
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
117-81-7
Fluoranthene
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
206-44-0
Fluorene
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
86-73-7
Hexachloro-1,3-butadiene
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
87-68-3
Hexachlorobenzene
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
118-74-1
Hexachlorocyclopentadiene
ND
ug/L
10.0
1
11/06/19 15:35
11/09/19 02:16
77-47-4
Hexachloroethane
ND
ug/L
5.0
1
11/06/19 15:35
11109/1902:16
67-72-1
Indeno(1,2,3-cd)pyrene
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
193-39-5
Isophorone
NO
ug/L
10.0
1
11/06/19 15:35
11/09/19 02:16
78-59-1
Naphthalene
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
91-20-3
Nitrobenzene
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
98-95-3
2-Nitrophenol
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
88-75-5
4'-Nitrophenol
ND
ug/L
50.0
1
11/06/19 15:35
11109/1902:16
100-02-7
N-Nitrosodimethylamine
ND
ug/L
5.0
1
11106/1915:35
11/09/19 02:16
62-75-9
N-Nitroso-di-n-propylamine
NO
ug/L
5.0
.1
11/06/19 15:35
11/09/19 02:16
621-64-7
N-Nitrosodiphenylamine
ND
ug/L
10.0
1
11/06/19 15:35
11/09/19 02:16
86-30-6
Pentachlorophenol
NO
ug/L
10.0
1
1110611915:35
11/09/19 02:16
87-86-5
Phenanthrene
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
85-01-8
Phenol
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
108-95-2
Pyrene
ND
ug/L
5.0
1
11/06/1915:35
11/09/19 02:16
129-00-0
1,2,4-Trichlorobenzene
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:16
120-82-1
2,4,6-Trichlorophenol
ND
ug/L
10.0
1
11/06/19 15:35
11/09/19 02:16
88-06-2
Surrogates
Nitrobenzene-d5 (S)
55
%
10-120
1
11/06/19 15:35
11/09/19 02:16
4165-60-0
2-Fluorobiphenyl(S)
55
%
15-120
1
11/06/19 15:35
11/09/19 02:16
321-60-8
Terphenyl-d14 (S)
59
%
11-131
1
11/06/19 15:35
11/09/19 02:16
1718-51-0
Phenol-d6 (S)
39
%
10-120
1
11/06/19 15:35
11/09/19 02:16
13127-88-3
2-Fluorophenol(S)
51
%
10-120
1
11/06/19 15:35
11/09/19 02:16
367-12-4
2,4,6-Tribromophenol(S)
78
%
10-137
1
11/06/19 15:35
11/09/19 02:16
118-79-6
624 Volatile Organics Acrolein
Analytical Method:
EPA 624.1
Acrolein
NO
ug/L
5.0
1
11/01/19 14,25
107-02-8
Acrylonitrile
NO
ug/L
5.0
1
11/01/19 14:25
107-13-1
Benzene
NO
ug/L
1.0
1
11/01/19 14:25
71-43-2
Bromodichloromethane
ND
ug/L
2.0
1
11/01/1914*25
75-27-4
Bromoform
ND
ug/L
2.0
1
11/01/1914,25
75-25-2
Bromomethane
ND
ug/L
2.0
1
11/01/19 14:25
74-83-9
Carbon tetrachloride
ND
ug/L
2.0
1
11/01/19 14:25
56-23-5
Chlorobenzene
ND
ug/L
2.0
1
11/01/191425
108-90-7
Chloroethane
NO
ug/L
2.0
1
11/01/19 14:25
75-00-3
2-Chloroethylvinyl ether
ND
ug/L
5.0
1
11/01/19 14:25
110-75-8
Chloroform
NO
ug/L
2.0
1
11/01/19 14:25
67-66-3
Chloromethane
NO
ug/L
2.0
1
11/01/19 14:25
74-87-3
REPORT OF LABORATORY ANALYSIS
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r_1,r_1wad le n:4=Ya11161
Project: Ai/A210/30/19
Pace Project No.: 92451760
Sample: Al
Lab ID: 92451760001 Collected:
10/30/1913:40
Received: 10/31/1911:15 Matrix: Water
. Parameters
Results
Units Report Limit
DF
Prepared Analyzed
CAS No. Oual
624 Volatile Organics Acrolein
Analytical Method:
EPA 624.1
Dibromochloromethane
ND
ug/L
2.0
1
11/01/19 14:25
124-48-1
1,2-Dichlorobenzene
ND
ug/L
2.0
1
11/01/19 14:25
95-50-1
1,3-Dichlorobenzene
ND
ug/L
2.0
1
11/01/19 14:25
541-73-1
1,4-Dichlorobenzene
ND
ug/L
2.0
1
11/01/19 14:25
106-46-7
1,1-Dichloroethane
ND
ug/L
2.0
1
11/01/19 14:25
75-34-3
1,2-Dichloroethane
ND
ug/L
2.0
1
11/01/19 14:25
107-06-2
1,1-Dichloroethene
NO
ug/L
2.0
1
11/01/19 14:25
75-35-4
cis-1,2-Dichloroethene
ND
ug/L
2.0
1
11/01/19 14:25
156-59-2
trans-1,2-Dichloroethene
ND
ug/L
2.0
1
11/01/19 14:25
156-60-5
1,2-Dichloropropane
ND
ug/L
2.0
1
11/01/19 14:25
78-87-5
cis-1,3-Dichloropropene
ND
ug/L
2.0
1
11/01/19 14:25
10061-01-5
trans-1,3-Dichloropropene
ND
ug/L
2.0
1
11/01/19 14:25
10061-02-6
Ethylbenzene
ND
ug/L
1.0
1
11/01/19 14:25
100-41-4
Hexachloro-1,3-butadiene
ND
ug/L
5.0
1
11/01/19 14:25
87-68-3
Methylene Chloride
NO
ug/L
2.0
1
11/01/19 14:25
75-09-2
Naphthalene
NO
ug/L
5.0
1
11/01/19 14:25
91-20-3
1,1,2,2-Tetrachloroethane
ND
ug/L
2.0
1
11/01/19 14:25
79-34-5
Tetrachloroethene
ND
ug/L
2.0
1
11/01/19 14:25
127-18-4
Toluene
ND
ug/L
1.0
1
11/01/1914:25
108-88-3
1,1,1-Trichloroethane
ND
ug/L
2.0
1
11/01/19 14:25
71-55-6
1,1,2-Trichloroethane
ND
ug/L
2.0
1
11/01/19 14:25
79-00-5
Trichloroethene
ND
ug/L
2.0
1
11/01/19 14:25
79-01-6
Vinyl chloride
ND
ug/L
2.0
1
11/01/19 14:25
75-01-4
Surrogates
4-BromoOuorobenzene (S)
98
%
70-130
1
11/01/19 14:25
460-004
Ti lueri (S)
101
%
70-130
1
11/01/19 14:25
2037-26-5
11,2-Dichloroethane-d4 (S)
102
%
70-130
1
11/01/19 1425
17060-07-0
2540D Total Suspended Solids
Analytical Method: SM 254OD-2011
Total Suspended Solids
8.4
mg/L
3.9
1
11/04/19 23:10
4500S2D Sulfide Water
Analytical Method:
SM 4500-S2D-2011
Sulfide
NO
mg/L
0.10
1
11/04/1918:51
18496-25-8
9040 pH
Analytical Method: EPA 9040C
pH at 25 Degrees C
6.5
Std. Units
0.10
1
11/10/19 15:46
H3
300.0 IC Anions 28 Days
Analytical Method: EPA 300.0 Rev 2.1
1993
Sulfate
3.4
ni
1.0
1
11/01/1921:11
14808-79-8
420.4 Phenolics, Total
Analytical Method: EPA 420.4 Rev 1.0 1993 Preparation
Method: EPA 420.4 Rev 1.0 1993
Phenol
ND
mg/L
0.020
1
11111/1910:00 11/11/1914:32
108-95-2
450OCNE Cyanide, Total
Analytical Method: SM 4500-CN-E-2011 Preparation
Method: SM 4500-CN-E-2011
Cyanide
ND
mg/L
0.0080
1
11/02/1913:30 11/03/1915,19
57-12-5
REPORT OF LABORATORY ANALYSIS
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ANALYTICAL RESULTS
Project: A1/A210/30/16
Pace Project No.: 92451760
Sample: A2 Lab ID: 92451760002 Collected: 10/30/1913:45 Received: 10/31/1911:15 Matrix: Water
Parameters Results Units Report Limit OF Prepared Analyzed CAS No. Qual
HEM, Oil and Grease
Analytical Method: EPA 1664B
Oil and Grease
NO
mg/L
4.8
1
11/13/1915:36
200.7 MET ICP
Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation
Method: EPA 200.7 Rev 4.4 1994
Antimony
NO
ug/L
5.0
1
11/05/19 23:10
11/08/19 12:30
7440-36-0
Arsenic
NO
ug/L
10.0
1
11/05/19 23:10
11/08/19 12:30
7440-38-2
Beryllium
ND
ug/L
1.0
1
1110511923:10
11/08/19 12:30
7440-41-7
Cadmium
ND
ug/L
1.0
1
11/0511923:10
11/08/19 12:30
7440-43-9
Chromium
5.6
ug/L
5.0
1
11/05/19 23:10
11/08/19 12:30
7440-47-3
Copper
9.1
ug/L
5.0
1
11/05/19 23:10
11/08/19 12:30
7440-50-8
Lead
ND
ug/L
5.0
1
11/05/19 23:10
11/08/19 12:30
7439-92-1
Nickel
ND
ug/L
5.0
1
11/05/19 23:10
11/08/19 12:30
7440-02-0
Selenium
ND
ug/L
10.0
1
11/05/19 23:10
11/08/19 12:30
778249-2
Silver
ND
ug/L
5.0
1
11/05/19 23:10
11/08/19 12:30
7440-22-4
Thallium
ND
ug/L
10.0
1
11/05/19 23:10
11/08/19 12:30
7440-28-0
Zinc
48.2
ug/L
10.0
1
11/05/19 23:10
11/08/19 12:30
7440-66-6
245.1 Mercury
Analytical Method:
EPA 245.1
Rev 3.0 1994 Preparation Method: EPA 245.1 Rev 3.0 1994
Mercury
NO
ug/L
0.20
1
11/01/1911:42
11/01/1915:29
7439-97-6
625 RVE
Analytical Method:
EPA 625.1
Preparation Method:
EPA
625.1
Acenaphthylene
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
208-96-8
Anthracene
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
120-12-7
Benzidine
NO
ug/L
50.0
1
11/06/19 15:35
11/09/19 02:46
92-87-5
Benzo(a)anthracene
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
56-55-3
Benzo(a)pyrene
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
50-32-8
Bennzo(b)fluoranthene
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
205-99-2
Benzo(g.h,i)perylene
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
191-24-2
Benzo(k)fluoranthene
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
207-08-9
4-Bromophenylphenyl ether
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
101-55-3
Butylbenzylphthalate
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
85-68-7
4-Chloro-3-methylphenol
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
59-50-7
bis(2-Chloroethoxy)methane
NO
ug/L
10.0
1
11/06/19 15:35
11/09/19 02:46
111-91-1
bis(2-Chloroethyl) ether
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
111-44-4
2-Chloronaphthalene
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
91-58-7
2-Chlorophenol
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
95-57-8
4-Chlorophenylphenyl ether
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
7005-72-3
Chrysene
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
218-01-9
Dlbenz(a,h)anthracene
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
53-70-3
3,3'-Dichlorobenzidine
NO
ug/L
25.0
1
11/06/19 15:35
11/09/19 02:46
91-94-1
2,4-Dichlorophenol
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
120-83-2
Diethylphthalate
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
84-66-2
2,4-Dimethylphenol
NO
ug/L
10.0
1
11/06/19 15:35
11/09/19 02:46
105-67-9
Dimethylphthalate
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
131-11-3
Di-n-butylphthalate
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
84-74-2
4,6-Dinitro-2-methylphenol
NO
ug/L
20.0
1
11/06/19 15:35
11/09/19 02:46
534-52-1
2,4-Dinitrophenol
NO
ug/L
50.0
1
11/06/19 15:35
11/0911902:46
51-28-5
REPORT OF LABORATORY ANALYSIS
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Date: 11 /14/2019 04:50 PM without the written consent of Pace Analytical Services, L-C. Page 7 of 33

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ANALYTICAL RESULTS
Project: A1/A2 10/30/19
Pace Project No.: 92451760
Sample: A2 Lab ID: 92451760002 Collected: 10/30/19 13:45 Received: 10/31/19 11:15 Matrix: Water
Parameters Results Units Report Limit OF Prepared Analyzed CAS No. Oual
625 RVE Analytical Method: EPA 625.1 Preparation Method: EPA 625.1
2,4-Dinitrotoluene
2',6-Dinitrotoluene
Di-n-octylphthalate
1.2-Diphenylhydrazine
bis(2-Ethylhexyl)phthalate
Fluoranthene
Fluorene
Hexachloro-1,3-butadiene
Hexachlorobenzene
H exa chlorocyclope ntad iene
Hexachloroethane
Indeno(1,2,3-cd)pyrene
Isophorone
Naphthalene
Nitrobenzene
2-Nitrophenol
4•Nitrophenol
N-N itrosod i methyla m ine
N-N itros o-d i-n-p ropyla mi ne
N-N itrosod i phenyl a m i ne
Pentachlorophenol
Phenanthrene
Phenol
Pyrene
1,2,4-Trichlorobenzene
2, 4, 6-Tri c h l o ro p h e n o l
Surrogates
Nitrobenzene-d5 (S)
2-Fluorobiphenyl(S)
Terphenyl-d14 (S)
Phenol-d6 (S)
2-Fluorophenol(S)
2,4,6-Tribromophenol (S)
624 Volatile Organics Acrolein
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
121-14-2
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
606-20-2
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
117-84-0
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
122-66-7
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
117-81-7
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
206-44-0
NO
ug/L
5.0
1
11/0611915:35
11/09/19 02:46
86-73-7
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
87-68-3
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
118-74-1
NO
ug/L
10.0
1
11/06/191535
11/09/19 02:46
77-47-4
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
67-72-1
ND
ug/L
5.0
1
11106/1915:35
11/09/19 02:46
193-39-5
NO
ug/L
10.0
1
11/06/19 15:35
11/09/19 02:46
78-59-1
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
91-20-3
NO
ug/L
5.0
1
11106/1915:35
11/09/19 02:46
98-95-3
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
88-75-5
ND
ug/L
50.0
1
11/06/19 15:35
11/09/19 02:46
100-02-7
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
62-75-9
NO
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
621-64-7
NO
ug/L
10.0
1
11/06/19 15:35
11/09/19 02:46
86-30-6
ND
ug/L
10.0
1
11/0611915:35
11/09/19 02:46
87-86-5
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
85-01-8
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
108-95-2
ND
ug/L
5.0
1
11/0611915:35
11/09/19 02:46
129-00-0
ND
ug/L
5.0
1
11/06/19 15:35
11/09/19 02:46
120-82-1
NO
ug/L
10.0
1
11/06/19 15:35
11/09/19 02:46
88-06-2
57
%
10-120
1
11106/1915:35
11/09/19 02:46
4165-60-0
56
%
15-120
1
11/06/19 15:35
11/09/19 02:46
321-60-8
64
%
11-131
1
11/06/19 15:35
11/09/19 02:46
1718-51-0
40
%
10-120
1
11/06/19 15:35
11/09/19 02:46
13127-88-3
53
%
10-120
1
11/06/19 15:35
11/09/19 02:46
367-12-4
79
%
10-137
1
11/06/19 15:35
11/09/19 02:46
118-79-6
Analytical Method: EPA 624.1
Acrolein
NO
ug/L
5.0
1
11/01/19 14:43
107-02-8
Acrylonitrile
NO
ug/L
5.0
1
11/0111914:43
107-13-1
Benzene
ND
ug/L
1.0
1
11/01/19 14:43
7143-2
Bromodichloromethane
NO
ug/L
2.0
1
11/01/19 14:43
75-27-4
Bromoform
NO
ug/L
2.0
1
11/01/19 14:43
75-25-2
Bromomethane
NO
ug/L
2.0
1
11/0111914:43
74-83-9
Carbon tetrachloride
NO
ug/L
2.0
1
11/01/19 14:43
56-23-5
Chlorobenzene
NO
ug/L
2.0
1
11/01/19 14:43
108-90-7
Chloroethane
NO
ug/L
2.0
1
11/01/19 14:43
75-00-3
2-Chloroethylvinyl ether
ND
ug/L
5.0
1
11/01/19 14:43
110-75-8
Chloroform
ND
ug/L
2.0
1
11/01/19 14:43
67-66-3
Chloromethane
NO
ug/L
2.0
1
11/01/19 14:43
74-87-3
REPORT OF LABORATORY ANALYSIS
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Date' 11/14/2019 04:50 PM without the written consent of Pace Analytical Services, LLC. Page 8 of 33

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ANALYTICAL RESULTS
Project: A1/A210/30/19
Pace Project No.: 92451760
Sample: A2
Lab ID: 92451760002 Collected:
10130/1913:45
Received: 10/31/1911:15 Matrix: Water
Parameters
Results
Units Report Limit
OF
Prepared Analyzed
CAS No. Qual
624 Volatile Organics Acrolein
Analytical Method:
EPA 624.1 .
Dibromochloromethane
NO
ug/L
2.0
1
11/01/19 14:43
124-48-1
1,2-Dichlorobenzene
NO
ug/L
2.0
1
11/01/19 14:43
95-50-1
1,3-Dichlorobenzene
NO
ug/L
2.0
1
11/01/19 14:43
541-73-1
1-,4-Dichlorobenzene
NO
ug/L
2.0
1
11/01/19 14:43
106-46-7
1 ,1-Dichloroethane
NO
ug/L
2.0
1
11/01/19 14:43
75-34-3
1,2-Dichloroethane
ND
ug/L
2.0
1
11/01/19 14:43
107-06-2
1,1-Dichloroethene
NO
ug/L
2.0
1
11/01/1914:43
75-35-4
cis-1,2-Dichloroethene
NO
ug/L
2.0
1
11/01/19 14:43
156-59-2
trans-1,2-Dichloroethene
NO
ug/L
2.0
1
11/01/19 14:43
156-60-5
1,2-Dichloropropane
NO
ug/L
2.0
1
11/01/19 14:43
78-87-5
cis-1,3-Dichloropropene
NO
ug/L
2.0
1
11/01/19 14:43
10061-01-5
trans-1,3-Dichloropropene
ND
ug/L
2.0
1
11/01/19 14:43
10061-02-6
Ethylbenzene
NO
ug/L
1.0
1
11/01/19 14:43
100-41-4
Hexachloro-1,3-butadiene
NO
ug/L
5.0
1
11/01/19 14:43
87-68-3
Methylene Chloride
NO
ug/L
2.0
1
11/01/19 14:43
75-09-2
Naphthalene
NO
ug/L
5.0
1
11/01/19 14:43
91-20-3
1,1,2,2-Tetrachloroethane
ND
ug/L
2.0
1
11/01/19 14:43
79-34-5
Tetrachloroethene
ND
ug/L
2.0
1
11/01/19 14:43
127-184
Toluene
ND
ug/L
1.0
1
11/01/19 14:43
108-88-3
11,1-Trichloroethane
NO
ug/L
2.0
1
11/01/19 14:43
71-55-6
11,2-Trichloroethane
NO
ug/L
2.0
1
11/01/19 14:43
79-00-5
Tiichloroethene
NO
ug/L
2.0
1
11/01/19 14:43
79-01-6
Vinyl chloride
NO
ug/L
2.0
1
11/0111914:43
75-01-4
Surrogates
4-Bromofluorobenzene (S)
100
°%
70-130
1
11/01/1914,43
460-00-4
Toluene-d8 (S)
103
%
70-130
1
11/01/19 14:43
2037-26-5
1,2-Dichloroethane-d4 (S)
100
%
70-130
1
11/01/19 14:43
17060-07-0
2540D Total Suspended Solids
Analytical Method: SM 254OD-2011
Total Suspended Solids
18.0
mg/1-
5.0
1
11/04/19 23:10
4500S2D Sulfide Water
Analytical Method: SM 4500-S2D-2011
Sulfide
ND
mg/L
0.10
1
11/04/1918:52
18496-25-8
9040 pH
Analytical Method: EPA 9040C
pH at 25 Degrees C
6.2
Std. Units
0.10
1
11/10/19 15:52
H3
300.0 IC Anions 28 Days
Analytical Method: EPA 300.0 Rev 2.1
1993
Sulfate
ND
mg/L
1.0
1
11/0511923:10
14808-79-8
420.4 Phenolics, Total
Analytical Method:
EPA 420.4 Rev 1.0 1993 Preparation
Method: EPA 420.4 Rev 1.0 1993
Phenol
NO
mg/L
0.020
1
11/11/19 10:00 11/11/19 14:33
108-95-2
450OCNE Cyanide, Total
Analytical Method:
SM 4500-CN-E-2011 Preparation Method: SM 4500-CN-E-2011
Cyanide
NO
mg/L
0.0080
1
11/02/1913:30 11/03/1915:20
57-12-5
REPORT OF LABORATORY ANALYSIS
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QUALITY CONTROL DATA
iProject: A1/A210/30/19
Pace Project No.: 92451760
QC Batch: 509314 Analysis Method: EPA 1664B
PC Batch Method: EPA 1664B Analysis Description: 1664 HEM, Oil and Grease
Associated Lab Samples: 92451760001, 92451760002
METHOD BLANK: 2733410 Matrix: Water
Associated Lab Samples: 92451760001, 92451760002
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Oil and Grease ni ND 5.0 11/13/19 15:35
LABORATORY CONTROL SAMPLE: 2733411
Spike 1-CS 1-CS e/ Rec
Parameter Units Conc. Result % Rec Limits Qualifiers
Oil and Grease mg/1- 40 36.9 92 78-114
MATRIX SPIKE SAMPLE: 2733412
35509697002 Spike MS MS % Rec
Parameter Units Result Conc. Result e/ Rec Limits Qualifiers
Oil and Grease mg/L 2.2J 38.5 39.5 97 78-114
Results presented on this page are in the units Indicated by the'Umts" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
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Date: 11 /14/2019 04:50 PM without the written consent of Pace Analytical Services, L-C.
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Project: Al/A2 10/30/19
Pace Project No.: 92451760
QC Batch: 507113
OC Batch Method: EPA 245.1 Rev 3.0 1994
Associated Lab Samples: 92451760001, 92451760002
METHOD BLANK: 2722778
Associated Lab Samples: 92451760001, 92451760002
Parameter Units
Mercury ug/L
QUALITY CONTROL DATA
Analysis Method:
Analysis Description:
Matrix: Water
EPA 245.1 Rev 3.0 1994
245.1 Mercury
Blank Reporting
Result Limit Analyzed Qualifiers
NO 0.20 11/01/1915:03
LABORATORY CONTROL SAMPLE: 2722779
Spike LCS LCS % Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Mercury ug/L 2.5 2.5 100 85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2722780 2722781
MS MSD
92449622005 Spike Spike MS MSD MS MSD e/ Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Mercury ug/L 0.79 2.5 2.5 3.0 3.2 90 94 70-130 3
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2722782 2722783
MS MSD
i. 92451558001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result e/ Rec % Rec Limits RPD Qual
Mercury ug/L ND 2.5 2.5 2.4 2.4 97 98 70-130 1
Results presented on this page are in the units Indicated by the "Units" column except where an alternate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
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Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: A1/A2 10/30/19
Pace Project No.: 92451760
QC Batch: 507774 Analysis Method: EPA 200.7 Rev 4.4 1994
QC Batch Method: EPA 200.7 Rev 4.4 1994 Analysis Description: 200.7 MET
Associated Lab Samples: 92451760001, 92451760002
METHOD BLANK: 2726003
Matrix:
Water
Associated Lab Samples: 92451760001, 92451760002
Blank
Reporting
l Parameter
Units
Result
Limit
Analyzed
Qualifiers
Antimony
ug/L
NO
5.0
11/08/19 12:02
Arsenic
ug/L
NO
10.0
11/08/19 12:02
Beryllium
ug/L
NO
1.0
11108/1912:02
Cadmium
ug/L
NO
1.0
11/0811912:02
Chromium
ug/L
ND
5.0
11/08/19 12:02
Copper
ug/L
NO
5.0
11/08/19 12:02
Lead
ug/L
NO
5.0
11/08/19 12:02
Nickel
ug/L
NO
5.0
11/08/19 12:02
Selenium
ug/L
ND
10.0
11/08/19 12:02
Silver
ug/L
NO
5.0
11/08/19 12:02
Thallium
ug/L
ND
10.0
11/08/19 12:02
Zinc
ug/L
NO
10.0
11/08/19 12:02
LABORATORY CONTROL SAMPLE:
2726004
Spike
LCS
LCS % Rec
Parameter
Units
Conc.
Result
% Rec Limits
Qualifiers
Antimony
ug/L
500
478
96
85-115
Arsenic
ug/L
500
475
95
85-115
Beryllium
ug/L
500
483
97
85-115
Cadmium
ug/L
500
479
96
85-115
Chromium
ug/L
500
476
95
85-115
Copper
ug/L
500
479
96
85-115
Lead
ug/L
500
479
96
85-115
Nickel
ug/L
500
470
94
85-115
Selenium
ug/L
500
459
92
85-115
Silver
ug/L
250
233
93
85-115
Thallium
ug/L
500
469
94
85-115
Zinc
ug/L
500
471
94
85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2726005
2726006
MS
MSD
92452020001
Spike
Spike MS
MSD MS MSD
e/ Rec
Parameter
Units Result
Conc.
Conc. Result
Result % Rec % Rec
Limits
RPD
Antimony
ug/L NO
500
500
507
512
101 102
70-130
1
Arsenic
ug/L ND
500
500
501
508
100 102
70-130
1
Beryllium
ug/L ND
500
500
506
512
101 102
70-130
1
Cadmium
ug/L ND
500
500
511
519
102 104
70-130
1
Chromium
ug/L NO
500
500
505
507
101 101
70-130
0
Results presented on this page are In the units indicated by the "Units" column except whore an alternate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11/14/2019 04:50 PM without the written consent of Pace Analytical Services, LLC.
Oual
Page 12 of 33

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Pace Analytical Services, LLC
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Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Al/A2 10/30/19
Pace Project No.: 92451760
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
2726005
2726006
MS
MSD
92452020001
Spike
Spike
MS
MSD
MS
MSD
%Rec
Parameter
Units
Result
Conc.
Cones
Result
Result
% Rec
% Rec
Limits
RPD Dual
Copper
ug/L
2720
Soo
500
3240
3230
104
102
70-130
0
Lead
uglt-
ND
500
500
506
508
100
101
70-130
0
Nickel
ug/L
48.7
500
500
540
546
98
99
70-130
1
Selenium
ug/L
ND
500
500
524
531
104
106
70-130
1
Silver
ug/L
ND
250
250
249
248
99
99
70-130
0
Thallium
ug/L
ND
500
500
486
491
97
98
70-130
1
Zinc
ug/L
4620
500
500
5140
5100
106
96
70-130
1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2726007
MS
92451808004 Spike
Parameter Units Result Conc.
MSD
Spike
Conc.
2726008
MS
Result
MSD
Result
MS
% Rec
MSD
% Rec
% Rec
Limits
RPD Dual
Antimony
uglL
ND
500
500
513
514
103
103
70-130
0
Arsenic
ug/L
ND
500
500
511
515
102
103
70-130
1
Beryllium
ug/L
ND
500
500
505
508
101
102
70-130
1
Cadmium
ug/L
ND
500
500
518
522
104
104
70-130
1
Chromium
ug/L
ND
500.
500
506
508
101
101
70-130
0
Copper
ug/L
9.0
500
500
507
510
100
100
70-130
0
Lead
ug/L
ND
500
500
509
512
102
102
70-130
1
Nickel
ug/L
ND
500
500
498
499
99
99
70-130
0
Selenium
uglL
ND
Soo
500
534
534
107
107
70-130
0
Silver
ug/L
ND
250
250
248
250
99
100
70-130
1
Thallium
uglL
ND
500
500
494
496
99
99
70-130
0
Zinc
ug/L
32.9
500
500
540
543
101
102
70-130
0
Results presented on this page are In the units Indicated by the "tin Its" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
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Date: 11/14/2019 04:50 PM without the written consent of Pace Analytical Services, LLC.
Page 13 of 33

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Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: A1/A210/30/19
Pace Project No.: 92451760
QC Batch: 507187
Analysis Method:
EPA 624.1
QC Batch Method: EPA 624.1
Analysis Description:
624
MSV with Acrolein
Associated Lab Samples: 92451760001,
92451760002
METHOD BLANK: 2723094
Matrix: Water
Associated Lab Samples: 92451760001,
92451760002
Blank Reporting
Parameter
Units
Result Limit
Analyzed
1,1,1-Trichloroethane
ug/L
NO
2.0
11/01/19 14:07
1,1,2,2-Tetrachloroethane
ug/L
NO
2.0
11/01/19 14:07
1,1,2-Trichloroethane
ug/L
NO
2.0
11/01/19 14:07
1,1-Dichloroethane
ug/L
NO
2.0
11/01/19 14:07
1,1-Dichloroethene
ug/L
NO
2.0
11/01/19 14:07
1',2-Dichlorobenzene
ug/L
ND
2.0
11/01/19 14:07
1,2-Dichloroethane
ug/L
ND
2.0
11/01/19 14:07
1,2-Dichloropropane
ug/L
NO
2.0
11/0111914:07
113-Dichlorobenzene
ug/L
NO
2.0
11/01/19 14:07
1,4-Dichlorobenzene
ug/L
NO
2.0
11/0111914:07
2-Chtoroethylvinyl ether
ug/L
NO
5.0
11/01/19 14:07
Acrolein
ug/L
NO
5.0
11/01/19 14:07
Acrylonitrile
ug/L
ND
5.0
11/0111914:07
Benzene
ug/L
NO
1.0
11/01/19 14:07
Bromodichloromethane
ug/L
NO
2.0
11/01/19 14:07
Bromoform
ug/L
NO
2.0
11/0111914:07
Bromomethane
ug/L
NO
2.0
11/01/19 14:07
Carbon tetrachloride
ug/L
NO
2.0
11/01/19 14:07
Chlorobenzene
ug/L
ND
2.0
11/01/19 14:07
Chloroethane
ug/L
ND
2.0
11/01/19 14:07
Chloroform
ug/L
ND
2.0
11/01/19 14:07
Chloromethane
ug/L
NO
2.0
11/01/19 14:07
cis-1,2-Dichloroethene
ug/L
NO
2.0
11/01/19 14:07
cis-1,3-Dichloropropene
ug/L
NO
2.0
11/01/19 14:07
Dibromochloromethane
ug/L
NO
2.0
11/0111914:07
Ethylbenzene
ug/L
ND
1.0
11/01/19 14:07
Hexachloro-1,3-butadiene
ug/L
ND
5.0
11/01/19 14:07
Methylene Chloride
ug/L
NO
2.0
11/01/19 14:07
Naphthalene
ug/L
NO
5.0
11/01/19 14:07
Tetrachloroethene
ug/L
NO
2.0
11/0111914:07
Toluene
ug/L
NO
1.0
11/01/19 14:07
trans-1,2-Dichloroethene
ug/L
NO
2.0
11/01/19 14:07
trans-1,3-Dichloropropene
ug/L
ND
2.0
11/01/19 14:07
Tr ichloroethene
ug/L
ND
2.0
11/01/19 14:07
Vinyl chloride
ug/L
NO
2.0
11/01/19 14:07
1,2-Dichloroethane-d4 (S)
%
101
70-130
11/01/19 14:07
4-Bromofluorobenzene (S)
%
100
70-130
11/01/19 14:07
Toluene-d8 (S)
e/
102
70-130
11/01/19 14:07
Qualifiers
Results presented on this page are in the units indicated by the "Units' column except whore an alternate unit I$ prose red to the right of the result.
REPORT OF LABORATORY ANALYSIS
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Date: 11/14/2019 04:50 PM without the written consent of Pace Analytical Services, I.I.C. Page 14 of 33

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QUALITY CONTROL DATA
Project: A1/A210/30/19
Pace Project No.: 92451760
LABORATORY CONTROL SAMPLE:
Parameter
2723095
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits
0,1-Trichloroethane
ug/L
50
49.1
98
70-130
1,1,2,2-Tetrachloroethane
ug/L
50
46.1
92
60-140
1,1,2-Trichloroethane
ug/L
50
49.4
99
70-130
1,1-Dichloroethane
ug/L
50
50.4
101
70-130
1,1-Dichloroethene
ug/L
50
52.5
105
50-150
1,2-Dichlorobenzene
ug/L
50
49.2
98
65-135
1,2-Dichloroethane
ug/L
50
44.4
89
49-155
11,2-Dichloropropane
ug/L
50
49.8
100
35-165
1',3-Dichlorobenzene
ug/L
50
48.3
97
70-130
1,4-Dichlorobenzene
ug/L
50
48.6
97
65-135
2-Chloroethylvinyl ether
ug/L
100
100
100
1-225
Acrolein
ug/L
250
283
113
60-140
Acrylonitrile
ug/L
250
225
90
60-140
Benzene
ug/L
50
50.3
101
65-135
Bromodichloromethane
ug/L
50
52.7
105
65-135
Bromoform
ug/L
50
52.0
104
70-130
Bromomethane
ug/L
50
56.9
114
15-185
Carbon tetrachloride
ug/L
50
51.0
102
70-130
Chlorobenzene
ug/L
50
49.0
98
65-135
Chloroethane
ug/L
50
38.2
76
40-160
Chloroform
ug/L
50
42.9
86
70-135
Chloromethane
ug/L
50
49.2
98
1-205
cis-1,2-Dichloroethene
ug/L
50
48.1
96
68-146
cis-1,3-Dichloropropene
ug/L
50
54.8
110
25-175
Dibromochloromethane
ug/L
50
51.4
103
70-135
Ethylbenzene
ug/L
50
50.1
100
60-140
Hexachloro-1,3-butadiene
ug/L
50
54.0
108
70-130
Methylene Chloride
ug/L
50
43.1
86
60-140
Naphthalene
ug/L
50
51.0
102
70-130
Tetrachloroelhene
ug/L
50
50.2
100
70-130
Toluene
ug/L
50
49.6
99
70-130
trans-1,2-Dichloroethene
ug/L
50
50.3
101
70-130
trans-1,3-Dichloropropene
ug/L
50
54.5
109
50-150
Trichloroethene
ug/L
50
47.9
96
65-135
Vinyl chloride
ug/L
50
52.9
106
5-195
1,2-Dichloroethane-d4 (S)
e/
90
70-130
4-Bromofluorobenzene (S)
%
98
70-130
Toluene-d8 (S)
e/
100
70-130
Qualifiers
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
2723096
2723097
MS
MSD
92451760001
Spike
Spike
MS
MSD
MS MSD % Rec
Parameter
Units
Result Conc.
Conc.
Result
Result
e/ Rec % Rec Limits RPD Qual
1, 11,1-Trichloroethane
ug/L
ND 20
20
21.5
20.2
107 101 52-162 6
1,1',2,2-Tetrachloroethane
ug/L
NO 20
20
19.5
19.3
98 96 46-157 1
Results presented on this page are in the units Indicated by the "Units" column except where an alternate unit is presented to the right of the result
REPORT OF LABORATORY ANALYSIS
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Date: 11/14/2019 04:50 PM without the written consent of Pace Analytical Services, I.I.C. Page 15 of 33

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QUALITY CONTROL DATA
Project: A1/A210/30/19
Pace Project No.: 92451760
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2723096
MS
" 92451760001 Spike
Parameter Units Result Conc.
MSD
Spike
Conc.
2723097
MS
Result
MSD
Result
MS
% Rec
MSD
% Rec
e/ Rec
Limits
RPD Dual
1,1,2-Trichloroethane
ug/L
ND
20
20
21.6
20.3
108
101
52-150
6
1 ,1-Dichloroethane
ug/L
ND
20
20
21.9
20.2
109
101
59-155
8
11,1-Dichloroethene
ug/L
ND
20
20
23.9
21.6
120
108
1-234
10
1'12-Dichlorobenzene
ug/L
ND
20
20
19.7
19.0
99
95
18-190
4
1,2-Dichloroethane
uglL
ND
20
20
19.5
18.2
97
91
49-155
7
1',2-Dichloropropane
ug/L
ND
20
20
20.9
20.1
105
100
1-210
4
1,3-Dichlorobenzene
ug/L
ND
20
20
20.5
20.3
102
102
59-156
1
1,4-Dichlorobenzene
ug/L
ND
20
20
21.3
19.6
107
98
18-190
8
2=Chloroethylvinyl ether
ug/L
ND
40
40
41.3
40.2
103
101
1-305
3
Acrolein
ug/L
ND
100
100
125
115
125
115
40-160
8
Acrylonitrile
ug/L
ND
100
100
104
100
104
100
40-160
4
Benzene
uglL
ND
20
20
21.4
20.2
107
101
37-151
6
Bromodichloromethane
ug/L
ND
20
20
21.4
20.2
107
101
35-155
6
Bromoform
ug/L
ND
20
20
20.5
20.7
102
104
45-169
1
Bromomethane
ug/L
ND
20
20
24.7
19.6
119
93
1-242
23
Carbon tetrachloride
ug/L
ND
20
20
21.2
19.8
106
99
70-140
6
Chlorobenzene
ug/L
ND
20
20
21.1
19.8
105
99
37-160
6
Chloroethane
ug/L
ND
20
20
21.0
18.3
105
91
14-230
14
Chloroform
ug/L
ND
20
20
18.7
17.9
94
90
51-138
4
Chloromethane
ug/L
ND
20
20
23.1
22.0
113
107
1-273
5
cis-1,2-Dichloroethene
ug/L
ND
20
20
21.1
19.9
105
99
45-174
6
cis-1,3-Dichloropropene
ug/L
ND
20
20
23.2
21.7
116
109
1-227
6
Dibromochloromethane
ug/L
ND
20
20
20.5
19.6
103
98
53-149
5
Ethylbenzene
ug/L
ND
20
20
21.2
20.3
106
101
37-162
5
Hexachloro-1,3-butadiene
ug/L
ND
20
20
22.3
21.8
108
106
70-130
2
Methylene Chloride
ug/L
ND
20
20
19.2
18.3
96
91
1-221
5
Naphthalene
ug/L
ND
20
20
20.7
20.6
103
103
70-130
1
Telrachloroethene
ug/L
ND
20
20
22.2
21.8
105
102
64-148
2
Toluene
ug/L
ND
20
20
21.4
20.3
107
101
47-150
5
trans-1,2-Dichloroethene
ug/L
ND
20
20
22.2
20.9
111
104
54-156
6
trans-1,3-Dichloropropene
ug/L
ND
20
20
22.4
21.3
112
107
17-183
5
Trichloroethene
ug/L
ND
20
20
20.4
19.4
102
97
70-157
5
Vinyl chloride
ug/L
ND
20
20
23.4
21.5
117
108
1-251
8
1,2-Dichloroethane-d4 (S)
%
95
94
70-130
4-Bromofluorobenzene (S)
%
99
101
70-130
Toluene-d8 (S)
e/
101
102
70-130
Results presented oa this page are In the units Indicated by the "Units' column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11/14/2019 04:50 PM without the written consent of Pace Analytical Services, I.I.C. Page 16 of 33

aceAnalytical
www.pacelahs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: A1/A210/30/19
Pace Project No.: 92451760
QC Batch: 507599 Analysis Method: EPA 625.1
QC Batch Method: EPA 625.1 Analysis Description: 625 MSS
Associated Lab Samples: 92451760001, 92451760002
METHOD BLANK: 2725000 Matrix: Water
Associated Lab Samples: 92451760001, 92451760002
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
1,2,4-Trichlorobenzene
ug/L
ND
5.0
11/05/19 14:15
2,4,6-Trichlorophenol
ug/L
ND
10.0
11/05/19 14:15
2,4-Dichlorophenol
ug/L
ND
5.0
11/05/19 14:15
2,4-Dimethylphenol
ug/L
ND
10.0
11/05/19 14:15
2,4-Dinitrophenol
ug/L
ND
50.0
11/0511914:15
2,4-Dinitrotoluene
ug/L
ND
5.0
11/05/19 14:15
2,6-Dinitrotoluene
ug/L
ND
5.0
11/0511914:15
2-Chloronaphthalene
ug/L
ND
5.0
11/05/19 14:15
2-Chlorophenol
ug/L
ND
5.0
11/05/19 14:15
2-Nitrophenol
ug/L
ND
5.0
11/05/19 14:15
3,3'-Dichlorobenzidine
ug/L
ND
25.0
11/05/19 14:15
4,6-Dinitro-2-methylphenol
ug/L
ND
20.0
11/05/19 14:15
4-Bromophenylphenyl ether
ug/L
ND
5.0
11/0511914:15
4-Chloro-3-methylphenol
ug/L
ND
5.0
11/05/19 14:15
4-Chlorophenylphenyl ether
ug/L
ND
5.0
11/05/19 14:15
4'Nitrophenol
ug/L
ND
50.0
11/05/19 14:15
Acenaphthylene
ug/L
ND
5.0
11/05/19 14:15
Anthracene
ug/L
ND
5.0
11/05/19 14:15
Benzidine
ug/L
NO
50.0
11/0511914:15
Benzo(a)anthracene
ug/L
NO
5.0
11/0511914:15
Benzo(a)pyrene
ug/L
ND
5.0
11/05/19 14:15
Benzo(b)fluoranthene
ug/L
ND
5.0
11/05/19 14:15
Benzo(g,h,i)perylene
ug/L
ND
5.0
11105/1914:15
Benzo(k)Fluoranthene
ug/L
ND
5.0
11/05/19 14:15
bis(2-Chloroethoxy)methane
ug/L
ND
10.0
11/05/19 14:15
bls(2-Chloroethyl) ether
ug/L
ND
5.0
11/05/19 14:15
bis(2-Ethylhexyl)phthalate
ug/L
ND
5.0
11/05/19 14:15
Butylbenzylphthalate
ug/L
ND
5.0
11/05/19 14:15
Chrysene
ug/L
ND
5.0
11105/1914:15
Dian-butylphthalate
ug/L
ND
5.0
11/05/19 14:15
Di-n-octylphthalate
ug/L
ND
5.0
11/05/19 14:15
Dlbenz(a,h)anthracene
ug/L
ND
5.0
11/05/19 14:15
Diethylphthalate
ug/L
NO
5.0
11/05/19 14:15
Dimethylphthalate
ug/L
NO
5.0
11/05/19 14:15
Fluoranthene
ug/L
ND
5.0
11/05/19 14:15
Fluorene
ug/L
ND
5.0
11105/1914A5
Hexachloro-1,3-butadiene
ug/L
ND
5.0
11/05/19 14:15
Hexachlorobenzene
ug/L
ND
5.0
11/05/19 14:15
Hezachlorocyclopentadiene
ug/L
ND
10.0
11/0511914:15
Hezachloroethane
ug/L
ND
5.0
11/05/19 14:15
Indeno(1,2,3-cd)pyrene
ug/L
ND
5.0
11/05/19 14:15
Results presented on this page are In the units indicated by the "Units" column except whore an alternate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Dale: 11/14/2019 04:50 PM without the written consent of Pace Analytical Services, L-C. Page 17 of 33

aceAnalytical
www.petelablixorn
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: A1/A2 10/30/19
Pace Project No.: 92451760
METHOD BLANK: 2725000
Associated Lab Samples: 92451760001, 92451760002
Parameter
Isophorone
N-N itroso-d i-n-p ro pyla m ine
N-N itrosodimethylamine
N-N itrosodi phenylamine
Naphthalene
Nitrobenzene
Pentachlorophenol
Phenanthrene
Phenol
Pyrene
2,4,6-Tribromophenol (S)
2-Fluorobiphenyl (S)
2-Fluorophenol (S)
Nitrobenzene-d5 (S)
Phenol-d6 (S)
Terphenyl-d14 (S)
Units
QUALITY CONTROL DATA
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ug/L
NO
10.0
11/05/19 14:15
ug/L
NO
5.0
11/05/19 14:15
ug/L
NO
5.0
11/05/19 14:15
ug/L
NO
10.0
11/05/19 14:15
ug/L
ND
5.0
11/05/19 14:15
ug/L
ND
5.0
11/05/19 14:15
ug/L
NO
10.0
11/05/19 14:15
ug/L
NO
5.0
11/05/19 14:15
ug/L
NO
5.0
11/05/19 14:15
ug/L
NO
5.0
11/05/19 14:15
e/
75
10-137
11/05/19 14:15
%
66
15-120
11/05/19 14:15
e/
58
10-120
11105/1914:15
%
65
10-120
11/05/19 14:15
%
45
10-120
11/05/19 14:15
e/
78
11-131
11/05/19 14:15
LABORATORY CONTROL SAMPLE:
'
Parameter
2725001
Units
Spike
Conc.
LCS
Result
LCS
% Rec
e/ Rec
Limits
1,2,4-Trichlorobenzene
ug/L
50
36.7
73
44-142
2,4,6-Trichlorophenol
ug/L
50
42.0
84
37-144
2,4-Dichlorophenol
ug/L
50
42.6
85
1-191
2;4-Dimethylphenol
ug/L
50
43.8
88
32-119
2,4-Dinitrophenol
ug/L
250
180
72
1-181
2,4-Dinitrotoluene
ug/L
50
44.9
90
39-139
2,6-Dinitrotoluene
ug/L
50
47.4
95
50-158
2-Chloronaphthalene
ug/L
50
39.5
79
60-118
2-Chlorophenol
ug/L
50
43.2
86
23-134
2-Nitrophenol
ug/L
50
44.0
88
29-182
3,3'-Dichlorobenzidine
ug/L
100
86.7
87
1-262
4,6-Dinitro-2-methylphenol
ug/L
100
97.7
98
1-181
4IBromophenylphenyl ether
ug/L
50
44.0
88
53-127
4-Chloro-3-methylphenol
ug/L
100
94.3
94
22-147
4-Chlorophenylphenyl ether
ug/L
50
39.4
79
25-158
4-Nitrophenol
ug/L
250
133
53
1-132
Acenaphthylene
ug/L
50
47.4
95
33-145
Anthracene
ug/L
50
48.8
98
1-166
Benzidine
ug/L
100
50.0
50
25-150
Benzo(a)anthracene
ug/L
50
48.2
96
33-143
Benzo(a)pyrene
ug/L
50
50.6
101
17-163
Benzo(b)tluoranthene
ug/L
50
50.1
100
24-159
Benzo(g,h,i)perylene
ug/L
50
45.4
91
1-219
Benzo(k)fluoranthene
ug/L
50
50.5
101
11-162
Qualifiers
Rosu Its presented an this page are In the units indicated by the "Units" column except where an alternate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Dale: 11/14/2019 04:50 PM without the written consent of Pace Analytical Services, LLC. Page 18 of 33

aceAnalytical
teww.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: A1/A2 10/30/19
Pace Project No.: 92451760
LABORATORY CONTROL SAMPLE: 2725001
Parameter
bi s(2-C h loroethoxy)meth ane
bis(2-Chloroethyl) ether
bis(2-Ethylhexyl)phthalate
B utyl be nzyl p htha la to
Chrysene
Di-n-butylphthalate
Di-n-octylphthalate
Dibenz(a,h)anthracene
Diethylphthalate
Dimethylphthalate
Fluoranthene
Fluorene
Hexachloro-1,3-butadiene
Hexachlorobenzene
He xach lorocyclope ntad i ene
Hexachloroethane
Indeno(1,2,3-cd)pyrene
Isophorone
N-Nitroso-di-n-propylamine
N-N itrosodi methylamine
N-N itrosod i phenyla mine
Naphthalene
Nitrobenzene
Pentachlorophenol
Phenanthrene
Phenol
Pyrene
2,4,6-Tribromophenol IS)
2-Fluorobiphenyl(S)
2-Ruorophenol (S)
Nitrobenzene-d5 (S)
Phenol-d6 (S)
Terphenyl-d14 (S)
QUALITY CONTROL DATA
Spike
LCS
LCS
% Rec '
Units
Cone.
Result
% Rec
Limits Qualifiers
ug/L
50
41.5
83
33-184
ug/L
50
46.6
93
12-158
ug/L
50
50.5
101
8-158
ug/L
50
49.9
100
1-152
ug/L
50
44.4
89
17-168
ug/L
50
46.3
93
1-118
ug/L
50
50.1
100
4-146
ug/L
50
46.5
93
1-227
ug/L
50
39.4
79
1-114
ug/L
50
41.1
82
1-112
ug/L
50
44.6
89
26-137
ug/L
50
42.7
85
59-121
ug/L
50
32.5
65
24-116
ug/L
50
44.0
88
1-152
ug/L
50
44.8
90
25-150
ug/L
50
37.0
74
40-113
ug/L
50
46.4
93
1-171
ug/L
50
43.7
87
21-196
ug/L
50
45.7
91
1-230
ug/L
50
36.4
73
25-150
ug/L
50
44.3
89
25-150
ug/L
50
40.7
81
21-133
ug/L
50
42.7
85
35-180
ug/L
100
88.9
89
14-176
ug/L
50
45.2
90
54-120
ug/L
50
32.6
65
5-112
ug/L
50
50.1
100
52-115
%
106
10-137
e/
81
15-120
%
83
10-120
%
81
10-120
%
68
10-120
%
85
11-131
MATRIX SPIKE 8 MATRIX SPIKE DUPLICATE: 2725005
MS MSD
Spike Spike
Cone. Cone,
92451729001
Parameter Units Result
2725006
MS MSD MS MSD % Rec
Result Result % Rec % Rec Limits RPD Qual
1,2,4-Trichlorobenzene
ug/L
NO
50
50
39.1
37.3
78
75
44-142 5
2,4,6-Trichlorophenol
ug/L
NO
50
50
53.4
52.4
107
105
37-144 2
2,4-Dichlorophenol
ug/L
NO
50
50
50.9
50.4
102
101
1-191 1
2,4-Dimethylphenol
ug/L
ND
50
50
47.4
47.1
95
94
32-119 1
2,4-Dinitrophenol
ug/L
ND
250
250
280
269
112
108
1-181 4
2,4-Dinitrotoluene
ug/L
NO
50
50
57.5
55.8
115
112
39-139 3
2,6-Dinitrotoluene
uglL
NO
50
50
60.9
58.5
122
117
50-158 4
Rose Its presented on this page are In the units Indicated by the'U nits' column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11/14/2019 04:50 PM without the written consent of Pace Analytical Services, LLC. Page 19 of 33

aceAnalytical
www.pacalaba.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA.
Project: A1/A210/30/19
Pace Project No.: 92451760
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2725005
MS
92451729001 Spike
Parameter Units Result Conc.
MSD
Spike
Conc.
2725006
MS
Result
MSD
Result
MS
% Rec
MSD
% Rec
e/ Rec
Limits
RPD Qual
2-Chloronaphthalene
ug/L
NO
50
50
46.0
43.1
92
86
60-118
6
2-Chlorophenol
ug/L
NO
50
50
47.1
50.1
94
100
23-134
6
2-Nitrophenol
uglL
NO
50
50
52.8
52.8
106
106
29-182
0
3,3'-Dichlorobenzidine
ug/L
NO
100
100
33.0
20.2J
33
20
1-262
4,6-Dinitro-2-methylphenol
ug/L
NO
100
100
128
125
128
125
1-181
3
4-Bromophenylphenyl ether
ug/L
NO
50
50
54.6
52.4
109
105
53-127
4
4-Chloro-3-methylphenol
ug/L
NO
100
100
112
107
112
107
22-147
4
4-Chlorophenylphenyl ether
ug/L
NO
50
50
48.6
45.0
97
90
25-158
8
4-Nitrophenol
ug/L
NO
250
250
151
140
60
56
1-132
7
Acenaphthylene
uglL
NO
50
50
57.5
55.4
115
111
33-145
4
Anthracene
ug/L
NO
50
50
60.4
58.9
121
118
1-166
2
Benzidine
ug/L
NO
100
100
18.7J
33.8J
19
34
25-150
M1
Benzo(a)anthracene
ug/L
NO
50
50
60.8
59.4
122
119
33-143
2
Benzo(a)pyrene
ug/L
NO
50
50
62.3
61.7
125
123
17-163
1
Benzo(b)fluoranthene
ug/L
NO
50
50
63.6
61.1
127
122
24-159
4
Benzo(g,h,i)perylene
uglL
NO
50
50
56.4
54.7
113
109
1-219
3
Benzo(k)fluoranthene
uglL
NO
50
50
62.7
61.5
125
123
11-162
2
bis(2-Chloroethoxy)methane
ug/L
NO
50
50
52.0
50.6
104
101
33-184
3
bis(2-Chloroethyl) ether
ug/L
NO
50
50
53.4
56.6
107
113
12-158
6
bis(2-Ethylhexyl)phthalate
ug/L
NO
50
50
65.4
63.4
131
127
8-158
3
Butylbenzylphthalate
ug/L
NO
50
50
65.9
64.0
132
128
1-152
3
Chrysene
ug/L
NO
50
50
55.1
54.1
110
108
17-168
2
Di-n-butylphthalate
uglL
NO
50
50
60.1
58.4
120
117
1-118
3 M1
Di-n-octylphthalate
ug/L
NO
50
50
67.3
65.5
135
131
4-146
3
Dibenz(a,h)anthracene
ug/L
NO
50
50
57.5
56.0
115
112
1-227
3
Diethylphthalate
ug/L
NO
50
50
50.5
48.8
101
98
1-114
3
Dimethylphthalate
ug/L
NO
50
50
52.0
50.8
104
102
1-112
2
Fluoranthene
ug/L
NO
50
50
56.7
55.3
113
111
26-137
2
Fluorene
ug/L
NO
50
50
53.8
50.8
108
102
59-121
6
Hexachloro-1,3-butadiene
ug/L
NO
50
50
34.0
31.3
68
63
24-116
8
Hexachlorobenzene
ug/L
NO
50
50
54.0
53.1
108
106
1-152
2
Hexachlorocyclopentadiene
ug/L
NO
50
50
47.6
43.7
95
87
25-150
9
Hexachloroethane
ug/L
NO
50
50
36.9
36.8
74
74
40-113
0
Indeno(1,2,3-cd)pyrene
ug/L
NO
50
50
57.5
56.0
115
112
1-171
3
Isophorone
ug/L
ND
50
50
53.4
52.5
107
105
21-196
2
N-Nitroso-di-n-propylamine
ug/L
NO
50
50
53.1
54.5
106
109
1-230
3
N-Nitrosodimethylamine
ug/L
NO
50
50
41.9
43.7
84
87
25-150
4
N-Nitrosodiphenylamine
uglL
NO
50
50
54.9
53.7
110
107
25-150
2
Naphthalene'
ug/L
NO
50
50
44.8
44.7
90
89
21-133
0
Nitrobenzene
ug/L
NO
50
50
58.4
57.2
117
114
35-180
2
Pentachlorophenol
ug/L
NO
100
100
115
111
115
111
14-176
4
Phenanlhrene
ug/L
NO
50
50
56.3
54.1
113
108
54-120
4
Phenol
ug/L
NO
50
50
32.2
32.4
64
65
5-112
1
Pyrene
ug/L
NO
50
50
62.6
61.0
125
122
52-115
2 M1
2,4,6-Tribromophenol (S)
%
139
133
10-137
SO
2-Fluorobiphenyl (S)
%
102
96
15-120
Results presented on this page are In the units indicated by the "Units' column except where an alternate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
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aceAnalytical
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it
QUALITY CONTROL DATA
Pace Analytical Services, Li
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: A1/A2 10/30/19
Pace Project No.: 92451760
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2725005
2725006
MS
MSD
92451729001 Spike
Spike
MS MSD MS
MSD
%Rec
Parameter
Units Result Conc.
Cone.
Result Result e/ Rae
e/ Rec
Limits RPD Qual
2-Fluorophenol (S)
e/
86
87
10-120
Nitrobenzene-d5 (S)
%
104
101
10-120
Phenol-d6 (S)
e/
71
69
10-120
Terphenyl-d14 (S)
%
96
87
11-131
Results presented on this page are in the units indicated by the "Units' column except where an alternate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
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Page 21 of 33

aceAnalytical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: A1/A2 10/30/19
Pace Project No.: 92451760
OC Batch: 507558
OC Batch Method: SM 254OD-2011
Associated Lab Samples: 92451760001, 92451760002
METHOD BLANK: 2724891
Associated Lab Samples: 92451760001, 92451760002
Parameter Units
Total Suspended Solids mg/L
QUALITY CONTROL DATA
Analysis Method: SM 254OD-2011
Analysis Description: 2540D Total Suspended Solids
Matrix, Water
Blank Reporting
Result Limit Analyzed Qualifiers
NO 2.5 11/04/1923:01
LABORATORY CONTROL SAMPLE &LCSD:
2724892
2724899
Spike
LCS LCSD LCS LCSD
% Rec Max
Parameter
Units
Conc.
Result Result e/ Rec %Rec
Limits RPD RPD Qualifiers
Total Suspended Solids
mg/L
250
240 238 96 95
90-110 1 25
SAMPLE DUPLICATE: 2724900
92451703001 Dup
Parameter Units Result Result
Total Suspended Solids mg/L 229 186
RPD Qualifiers
21
Results presented on this page are in the units indicated by the "Units" column except whore an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
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Date: 11 /14/2019 04:50 PM without the written consent of Pace Analytical Services, LLC.
Page 22 of 33

aceAnalytical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: A1/A210/30/19
Pace Project No.: 92451760
QC Batch: 507489
QC Batch Method: SM 4500-S2D-2011
Associated Lab Samples: 92451760001, 92451760002
METHOD BLANK: 2724610
Associated Lab Samples: 92451760001, 92451760002
Parameter Units
Sulfide mg/L
LABORATORY CONTROL SAMPLE: 2724611
Parameter Units
Sulfide mg/L
QUALITY CONTROL DATA
Analysis Method:
Analysis Description:
Matrix: Water
SM 4500-S2D-2011
4500S2D Sulfide Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 0.10 11/04/1918:48
Spike LCS LCS e/ Rec
Conc. Result % Rec Limits Qualifiers
0.5 0.52 104 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2724612 2724613
MS MSD
92451529014 Spike Spike MS MSD MS MSD e/ Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Sulfide mg/L NO 0.5 0.5 0.55 0.59 106 115 80-120 8
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2724614 2724615
MS MSD
92451778001 Spike Spike MS MSD MS MSD e/ Rec
Parameter Units Result Conc. Conc. Result Result e/ Rec %Rec Limits RPD Dual
Sulfide ` mg/L NO 0.5 0.5 0.49 0.52 97 102 80-120 5
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
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Page 23 of 33

aceAnalytical
www.pacelaEa.cam
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: A1/A210/30/19
Pace Project No.: 92451760
OC Batch: 508660 Analysis Method: EPA 9040C
QC Batch Method: EPA 9040C Analysis Description: 9040 pH
Associated Lab Samples: 92451760001, 92451760002
SAMPLE DUPLICATE: 2730515
92451990001 Dup
Parameter Units Result Result RPD Qualifiers
pH at 25 Degrees C Std. Units 6.6 6.2 6 D6,113
SAMPLE DUPLICATE: 2730516
Parameter
pH at 25 Degrees C
92451584005 Dup
Units Result Result
Std. Units 6.7 6.3
RPD Qualifiers
5 D6,H3
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Dale: 11/14/2019 04:50 PM without the written consent of Pace Analytical Services, L-C.
Page 24 of 33

ace Analytical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: Al/A2 10/30/19
Pace Project No.: 92451760
QC Balch: 507056
QC Batch Method: EPA 300.0 Rev 2.1 199'
Associated Lab Samples: 92451760001
METHOD BLANK: 2722648
Associated Lab Samples: 92451760001
Parameter
Sulfate
QUALITY CONTROL DATA
Analysis Method: EPA 300.0 Rev 2.1 1993
Analysis Description: 300.0 IC Anions
Matrix: Water
Blank Reporting
Units Result Limit Analyzed Qualifiers
mg/L ND 1.0 11/01/1913:18
LABORATORY CONTROL SAMPLE:
2722649
Spike
LCS
LCS
% Rec
Parameter
Units
Conc.
Result
% Rec
Limits Qualifiers
Sulfate
mg/L
50
50.0
100
90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2722650
2722651
MS
MSD
92451879001
Spike
Spike MS
MSD
MS MSD % Rec
Parameter
Units Result
Conc.
Conc. Result
Result
e/ Rec %Rec Limits RPD Qual
Sulfate
mg/L 66.6
50
50 105
106
76 79 90-110 1 M1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2722652 2722653
MS MSD
92451529014 Spike Spike MS MSD MS MSD e/ Rec
Parameter Units Result Conc. Conc. Result Result e/ Rec % Rec Limits RPD Qual
Sulfate mg/L 1370 50 50 1420 1420 93 88 90-110 0 M6
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
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Date: 11 /14/2019 04:50 PM without the written consent of Pace Analytical Services, L-C.
Page 25 of 33

aceAnalytical
www.pacelabe.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Al/A2 10/30/19
Pace Project No.: 92451760
OC Batch: 507694 Analysis Method: EPA 300.0 Rev 2.1 1993
QC Batch Method: EPA 300.0 Rev 2.1 1993 Analysis Description: 300.0 IC Anions
Associated Lab Samples: 92451760002
METHOD BLANK: 2725512 Matrix: Water
11
Associated Lab Samples: 92451760002
Blank
Parameter Units
Result
Sulfate mg/L
LABORATORY CONTROL SAMPLE: 2725513
Spike
Parameter Units
Conic.
Sulfate mg/L
50
Reporting
Limit Analyzed Qualifiers
NO 1.0 11/05/1916:37
LCS LCS % Rec
Result e/ Rec Limits Qualifiers
52.2 104 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2725514 2725515
MS MSD
92452166010 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Conic. Conc. Result Result e/ Rec e/ Rec Limits RPD Qual
Sulfate mg/L ND 50 50 53.7 54.5 107 109 90-110 2
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2725516
2725517
MS
MSD
92452165006 Spike
Spike
MS
MSD MS MSD %Rec
Parameter Units Result Conc.
Conc.
Result
Result % Rec % Rec Limits RPD Qual
Sulfate mg/L NO 50
50
54.7
56.1 109 112 90-110 2 M1
I Results presented on this page are In the units indicated by the "Units" column except where an alternato unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, L-C.
Date: 11/14/2019 04:50 PM
Page 26 of 33

aceAnalytical
www.pacelabs.com
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: AVA2 10/30/19
Pace Project No.: 92451760
QC Batch: 508689
OC Batch Method: EPA420.4 Rev 1.0 1993
Associated Lab Samples: 92451760001, 92451760002
L
METHOD BLANK: 2730610
Associated Lab Samples: 92451760001, 92451760002
Parameter Units
Phenol mg/L
LABORATORY CONTROL SAMPLE: 2730611
Parameter Units
Phenol mg/L
QUALITY CONTROL DATA
Analysis Method:
Analysis Description:
Matrix: Water
EPA 420.4 Rev 1.0 1993
420.4 Phenolics
Blank Reporting
Result Limit Analyzed Qualifiers
ND 0.020 11/11/19 14:19
Spike LCS LCS % Rae
Cone. Result % Rae Limits Qualifiers
0.05 0.049 99 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2730612 2730613
MS MSD
92451663001 Spike Spike MS MSD MS MSD % Rae
Parameter Units Result Cone. Conic. Result Result a/ Roe % Rae Limits RPD Qual
Phenol mg/L ND 0.05 0.05 0.050 0.049 98 97 90-110 1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2730614 2730615
MS MSD
92451666001 Spike Spike MS MSD MS MSD e/ Rae
Parameter Units Result Cone. Cone. Result Result % Rec % Rae Limits RPD Qual
Phenol mg/L ND 0.05 0.05 0.048 0.047 94 90 90-110 4
Results presented on this page are in No units indicated by the "Units" column except where an alternate unit is prose mod to the right of the result.
REPORT OF LABORATORY ANALYSIS
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Page 27 of 33

aceAnalyticale
Iwww.pacelabs.com
Project: A1/A2 10/30/19
Pace Project No.: 92451760
QC Batch: 507278
QC Batch Method: SM 4500-CN-E-2011
Associated Lab Samples: 92451760001, 92451760002
METHOD BLANK: 2723609
Associated Lab Samples: 92451760001, 92451760002
Parameter Units
Cyanide mg/L
QUALITY CONTROL DATA
Analysis Method: SM 4500-CN-E-2011
Analysis Description: 450OCNE Cyanide, Total
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
NO 0.0080 11/03/1914:53
LABORATORY CONTROL SAMPLE: 2723610
Spike
Parameter Units Conc.
Cyanide mg/L 0.1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2723611
MS
92451845002 Spike
Parameter Units Result Conc.
Cyanide mg/L NO 0.1
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LCS LCS % Rec
Result % Rec Limits Qualifiers
0.082 82 80-120
2723612
MSD
Spike MS MSD MS MSD e/ Rec
Conc. Result Result e/ Rec % Rec Limits RPD Qual
0.1 0.10 0.10 98 99 80-120 1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2723613 2723614
MS MSD
92451399002 Spike Spike MS MSD MS MSD e/ Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Cyanide mg/L NO 0.1 0.1 0.027 0.026 23 22 80-120 1 M1
Results presented on this page are in the units Indicated by the "Units" column except where an alternate unit is pros*otnd to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 11/14/2019 04:50 PM without the written consent of Pace Analytical Services, LLC.
Page 28 of 33

Pace Analytical Services, LLC
aceAnalytical ® 9800 Kincey Ave. Suite 100
Hunlersville, NC 28078
www.pacelabsxarn [phone]
QUALIFIERS
Project: At/A210/30/19
Pace Project No.: 92451760
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
" A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI -The NELAC Institute.
LABORATORIES
PASI-A Pace Analytical Services -Asheville
PASI-C Pace Analytical Services - Charlotte
ANALYTE QUALIFIERS
D6 The precision between the sample and sample duplicate exceeded laboratory control limits.
H3 Sample was received or analysis requested beyond the recognized method holding time.
M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.
M6 Matrix spike and Matrix spike duplicate recovery not evaluated against control limits due to sample dilution.
SO Surrogate recovery outside laboratory control limits.
REPORT OF LABORATORY ANALYSIS
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Date: 11/14/2019 04:50 PM without the written consent of Pace Analytical Services, LLC. Page 29 of 33

ace Analytical
www.pacslaba.mm
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project:
A1/A2 10/30/19
Pace Project No.:
92451760
1
Analytical
Lab ID
Sample ID
QC Batch Method
QC Batch
Analytical Method
Batch
92451760001
Al
EPA 1664B
509314
92451760002
A2
EPA 1664E
509314
92451760001
Al
EPA 200.7 Rev 4.4 1994
507774
EPA 200.7 Rev 4.4 1994
507806
92451760002
A2
EPA 200.7 Rev 4.4 1994
507774
EPA 200.7 Rev 4.4 1994
507806
92451760001
Al
EPA 245.1 Rev 3.0 1994
507113
EPA 245.1 Rev 3.0 1994
507198
92451760002
A2
EPA 245.1 Rev 3.0 1994
507113
EPA 245.1 Rev 3.0 1994
507198
92451760001
Al
EPA 625.1
507599
EPA 625.1
507675
92451760002
A2
EPA 625.1
507599
EPA 625.1
507675
92451760001
Al
EPA624A
507187
92451760002
A2
EPA 624.1
507187
92451760001
Al
SM 2540D-2011
507558
92451760002
A2
SM 2540D-2011
507558
92451760001
Al
SM 4500-S2D-2011
507489
92451760002
A2
SM 4500-S2D-2011
507489
92451760001
Al
EPA 9040C
508660
92451760002
A2
EPA 9040C
508660
92451760001
Al
EPA 300.0 Rev 2.1 1993
507056
92451760002
A2
EPA 300.0 Rev 2.1 1993
507694
92451760001
Al
EPA 420.4 Rev 1.0 1993
508689
EPA 420.4 Rev 1.0 1993
508743
92451760002
A2
EPA 420.4 Rev 1.0 1993
508689
EPA 420.4 Rev 1.0 1993
508743
92451760001
Al
SM 4500-CN-E-2011
507278
SM 4500-CN-E-2011
507296
92451760002
A2
SM 4500-CN-E-2011
507278
SM 4500-CN-E-2011
507296
REPORT OF LABORATORY ANALYSIS
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WO# : 92451760 WorkorderNumber or
�5 2 CHAIN -OF -CUSTODY Analytical Request Document
PaceAnalytical
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Chain -of -Custody is a LEGAL DOCUMENT -Complete all relevant fields
92451780
Company:
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2 Ssk-
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Container Preservative _ nager:
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Report To:
Email To:
•- Preservative TYpes: (1) rime acid, (2) sulfuric acid. (3) hydrochloric acid, (4) sodium hydroxide, (5) zinc acetate,
(6) methanol• (7) sodium bisullatq (8) sodium thiosulfatc, (9) he.a m,. (A) auorbic acid. (e) ammonium sullate,
(C) ammonium hydroxide, ID) TSP, (U) Unpreserved, (0) Other
Copy To:
Site Collection Info/Address:
Analyses
Lab Profile/Line:
Customer Prgec[Name/Number
State: County/City: Time Zone Collected:
Lab sample Receipt Checklist:
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Custody Seals Present/Intact Y
Custody Signatures Present Y N
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Collector Signature Present N NA
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Purchase Order d:
DW PWS ID N:
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DW Location Code:
sufficient Volum2 N NA
samples Received on Ice ®N NA
von - He Receive Acceptable Y N NA
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Turnaround Date Required:
Immediate y Packed on Ice:
11Yes 11No
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USDA Regulated Soils Y N Q
Samples in Holding -,ime 0 N NA
Samp Disposal:
Rush:
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Field (if applicable):
( I Yes I )No
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Ruaiduul Chlorine Present 1 tl 69
Cl Strips:
I Archive:
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Lead Acetate strips: __-
' Matrix Codes (insert in Matrix box below): Drinking Water(DW), Ground Water (GW), Wastewater (WW1,
Product (PI, Soil/Solid (SQ, Oil (OL), Wipe (WP), Air (AR), Tissue (TS), Bioassay (B), Vapor (V), Other (OT)
''f
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Lab Sample N / Comments:
Comp/
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Relinquished by/Company: (Signature) _
Type of Ice Used: CWe!�' Blue Dry None
Par ng Material Used:
�SSCE. Sw,�
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Radchem sample(s) screened (<500 rpm): Y N NA
Time: Rece'vecfb/Company:(Signature)
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IRT HOLDS PRESENT(<72 hours): Y (N '�
Tracking n: 2417003
FEDE% UPS Client) Courier Pace Courier
Date/Time: MTJL LAB USE ONLY
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Lab Sample Temperature Info:
Temp Blank Received:Y N
Therm IDp:4'3 /Dy 1`
Cooler 1 Temp Upon Receipt :3 -'J_oC
Cooler) Therm Co,,. Factor: O of
Cooler 1 Corrected Temp: 1-oC
Comments:
Trip Blank Received: Y N /NA
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BP31.1Q50 mL Plastic Unpreserved(N/A)
BPZU-500 mL Plastic Unpreserved (N/A)
BP1U-1 liter Plastic Unpreserved IN/A)
B P45-125 r L Plastic H2SO4 PH < 2) (Cl-)
BP3N-250 ml. plastic HNO3 IpH <2)
BP4Z-125 mL Plastic ZN Acetate & NaOH (>9)
BP4C-125 mL Plastic NaOH (pH > 12) (CI-)
WGPU-Wide-mouthed Glass jar Unpreserved
AG1U-1 liter Amber Unpreserved (N/A) (CI-)
�+
/
AG1 1-1 liter Amber HCl PH <2)
AG31.1-250 MLAmber Unpreserved(N/A)(CI.)
AG1S-1 liter Amber H2504 (pH < 2)
AG35-250 mL Amber HZS04 (pH < 2)
AGAMDGM)-250 ml. Amber NH4C1(N/A)(CI-)
OG9H4D mL VOA HCI (N/A)
VG9T40 mL VOA Na25203 (N/A)
-�
VG9U410 mt. VOA Unp(N/A)
DG9P-40 mL VOA H3PO4 (N/A)
VOAN (6 vials per kit}5035 kit (N/A)
}
V/GIL (3 viah per ldt)-VPH/Gas kit (N/A)
SPST-125 mL Sterile Plastic IN/A- tab)
_
SPIT-250 mL Sterile Plastic (NIA -lab)
SP3A-250 mL Plastic (NH2)2SO4 (9.3-9.7)
Y
AGOU-100 mL Amber Unpreserved vials (N/A)
VSGU-20mLSdntHIation vials (N/A)
DG9U-40 mL Amber Unpreserved vials (N/A)

--,PaceAnalytical
nal
Sample Receivin Non -Conformance Form (N( R
Evaluated by T, s WO# 92451760 st Pace
:lien t:' in i Due
11/14/19 ember
e( Tc�L PM: SMG
CLIENT: 92—Am Trusts
. If Chain -of -Custody (COC) is not received: contact client and if necessary, fill out a COC and indicate that it was tilled out by
personnel. Note issues on this NCF.
. If COC is incomplete. check applicable issues below and add details where appropriate:
Collection date/time missing or
Analyses or analytes: missing or
Samples listed on COC do not match samples
received missin additional etc.
Sample IDs on COC do not
match sample labels
I
I Required trip blanks were not received
Required signatures are missing
:omments/Details/Other Issues not listed above:
Samnle intearitv issues: check applicable issues below and add details where appropriate:
Samples: Condition needs to be brought to
Samples: Past holding time
lab ersonnel's attention details below
Preservation: Im ro er
Temperature: not within acceptance criteria (typically
Samples: Not field filtered
Containers: Broken or compromised
0.6C
Samples: Insufficient volume
received
I Containers: Incorrect
Temperature: Samples arrived frozen _
Samples: Cooler damaged or
Custody Seals: Missing or compromised on
cam remised
samples, tripblanks or coolers
vials received with improper heads ace
Samples: contain chlorine or
I
I
sulfides
Packing Material: Insufficient/Improper
Other:
:omments/Details: j,/,__5�4ce ;t, A'�/ o,, Ll;c_t
. If Samples not preserved properly and Sample Receiving adjusts pH, add details below:
ample ID:
Date/Time:
Amount/type pres added:
reserved by:
Initial and Final H:
Lot # of pres added:
ample ID:
Date/Time:
Amount/type pres added:
'reserved by:
Initial and Final H:
Lot # of pres added:
;ample ID:
DatefTime:
Amount/type pres added:
'reeerved by:
Initial and Final H:
Lot # of pres added:
. Client Contact: If client is contacted for
nt
ALL-C-011-rev.00, 05,102018
Page 33 of 33