NCS000330_MONITORING INFO_20180622

STORMWATER DIVISION CODING SHEET
NCS PERMITS
PERMIT NO.
fJCSOUG?-c:)
DOC TYPE
0 FINAL PERMIT
— -----------
�J-MONITORINGREPORTS—
❑ APPLICATION
❑ COMPLIANCE
❑ OTHER
DOC DATE
❑ 26145 • of0 ' ti~i..
YYWMMDD

County: _
Inspector:
AFFMA
NCDENR
CI` ,D
SUN 2 2 20 18
CElY Tti
LwR SI�CTIo,,'S
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit. http1/Jportal,nc enr.org/web/wq/ws/su/nndessw#tab-4
Permit No.: or Certificate of Coverage No.:
Facility Name: Oq T T
VAL *d..l Phone No. 74 q - 9b
Date of Inspection: _S-
Time of Inspection: : D m
Total Event Precipitation (inches):y - y6 I
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
E4- eS ❑ 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
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
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 certjfy that this repgrt is accurate and complete to the best of my knowledge:

1. Outfall Description:
Outfall No. ,5W 01 Structure (pipe, ditch, etc.) pi �Gr Y
Receiving Stream: e!r
Describe the industrial activities that occur within the outfall drainage area:
2. Color: Describe the color of the di!
(light, medium, dark) as descriptors:
using basic colors (red, brown, blue, etc,) and tint
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): -V d.y e-
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 3 4 5
S. 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:
V 2 3 4 5
b. 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:
1 © 3 4 5
7. Is there any foam in the stormwater discharge? Yes
8. Is there an oil sheen in the stormwater discharge? Yes V
9. Is there evidence of erosion or deposition at the outfall? Yes
10. Other Obvious Indicators of Stormwater Pollution:
List and describe /►�d /JG _ _ _ _ _
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
SWU-242. Last modified 10/25/2012

NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit. httR//12ortal.ncdenr.org/web/wg/ws/su/npdcssw#tab-4
Permit No.: �Y/C/,�/ 0/ D/O/ 3/ 3/O/ or Certificate of Coverage No.:
Facility Name:
County:
Inspector: -,
Date of Inspection: _,-_-OA9 — 18
Time of inspection: 6 4M
Phone No.
Total Event Precipitation (inches): e , yo it
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
M/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
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
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 fertify that this report is accurate and complete to the best of my knowledge:

1. Outfall Description:
Outfall No. W 4ul Structure (pipe, ditch, etc.) f46
Receiving Stream: ��1?AI'rJ.fG�tl _eF[6,k-
Describe the industrial activities that occur within the outfall drainage area:
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: _Mged.ism
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): „AJOA1,
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 ® 3 4 S
S. 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:
Q 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:
1 © 3 4 5
7. Is there any foam in the stormwater discharge? Yes SD
B. Is there an oil sheen in the stormwater discharge? Yes <9D
9. Is there evidence of erosion or deposition at the outfall? Yes
10. Other Obvious Indicators of Stormwater Pollution:
List and describe A/ QN
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
SWU-242, Last modified 10/25/2012

n
AWKWA
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit. httpm//portal.ncdenr.org/web/wQ/ws/su/npdes5w#tab-4
Permit No.: or Certificate of Coverage No.: NX&/_/—/_/—/—/—/
Facility Name:
County:
Phone No. 76 4� RZ?9- of//
Inspector: - --TA el fl'larL6& _ ...._
Date of Inspection:
Time of inspection: o2 3 ,4m _
I
Total Event Precipitation (inches): 0 , y0 -
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
Q'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
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
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 certVy that this repgrt is accurate and complete to the best of my knowledge:

1. Outfall Descri tion:
Outfall No. � g� Structure (pipe, ditch, etc.)
Receiving Stream:
Describe the indu trial activities that occur within the outfali drainage area: J
U1 GI LAC
2. Color: Describe the color of the disch
(light, medium, dark) as descriptors:
using basic colors (red, brown, blue, etc.) and tint
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): 4/0wdF _ T
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 © 3 4 5
S. 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:
1 W 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:
1 p 3 4 5
7. Is there any foam in the stormwater discharge? Yes 40
8. is there an oil sheen in the stormwater discharge? Yes
9. Is there evidence of erosion or deposition at the outfall? Yes do
10. Other Obvious Indicators of Stormwater Pollution:
List and describe /V d IV
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
SWU-242, Last modified 10/25/2012

� i
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit: http://portal.ncdenr,oi-g/web/wq/ws/su/npdessw#tab-4
Permit No.:
Facility Name: !�
County: U,V,
Inspector: .SAM
Date of Inspection:
Time of Inspection:
9 -IV
or Certificate of Coverage No.: N/C/C�/_/_/�/�/_/_/
Total Event Precipitation (inches): D. yD
Phone No. 4 S9 - Y/
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
�es ❑ 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
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
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 ce ify that this re ort is accurate and complete to the best of my knowledge:

1. Outfall Description:
Outfall No. ,.� W O Structure (pipe, d
Receiving Stream: Ok rk G,
Describe the industrial activities that oc(rur wi
2. Color: Describe the color of the di!
(light, medium, dark) as descriptors:
the outfall drainage area: _.;rll4 �.dD��tla ,
Cf.S
using basic colors (red, brown, blue, etc.) and tint
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): Aiv vex _
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
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:
1 0 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:
1 V 3 4 5
7. Is there any foam in the stormwater discharge? Yes
B. Is there an oil sheen in the stormwater discharge? Yes
9. is there evidence of erosion or deposition at the outfall? Yes
10. Other Obvious Indicators of Stormwater Pollution:
List and describe /U41V c'
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
SWU-242, Last modified 10/25/2012

ALI,
Wj
NC®ENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit: http;//portal.ncdenr.oi-f!/web/wq/ws/suZnpdessw#tab-4
Permit No.:D/ or Certificate of Coverage No.:
Facility Name: /1 T.= Alljeo ¢-
County: s ' A1 Phone No. 70 - 9 - qj11
Inspector: =GAfflzF f fe—a
Date of Inspection: J -a 9 - 18
Time of Inspection: _ 8 : O Y.Qn" _
Total Event Precipitation (inches): _ a, yd
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
Ze'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
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
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:

10
1. Outfall Description:
Outfall No. - 5W Q 5 Struct re (pipe, ditch, etc.) 40f f[.h
Receiving Stream: z.I*AlSCN _ era—&&
Describe the industrial activiti s thht occur within the outffall drainage area:
/7 r /, M L �n., . Ars. �='w.I �f„�vsQ� .n.1.��,�e / /L --
2. Color: Describe the color of the di:
(light, medium, dark) as descriptors:1L
using basic colors (red, brown, blue, etc.) and tint
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): 4Zp nrz
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 3 4 5
S. FIoating 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:
(D 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:
1 ® 3 4 5
7. Is there any foam in the stormwater discharge? Yes
B. Is there an oil sheen in the stormwater discharge? Yes
9. Is there evidence of erosion or deposition at the outfall? Yes(0
10. Other Obvious Indicators of Stormwater Pollution:
List and describe IVOIV46
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.
SWU-242, Last modified 10/25/2012
Page 2 of 2

r
A
,a=
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out thisforrn, please visit. httR//portal.ncdenr.or2/web/wgfws/su/npdcssw#tab-4
Permit No.: zv/C/.5/Q/o/O/3/3/O/ or Certificate of Coverage No.:
Facility Name: _f�? Z Ill/ei/le-
County: Phone No. 70 q -,A?9- y.5//
Inspector: ::!-AM 05190-
Date of Inspection: 5- 99 - l9
Time of Inspection: S : 3 6 &-i'l
Total Event Precipitation (inches): f7 . yQ �+
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
es ❑ 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
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
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:

r
1. Outfall Description:
Outfall No. sw o 6 Structu;e (pipe, ditch, etc.)
Receiving Stream: _1*2/ ch_1CLj
.A
Describe the industrial activities that occur within the outfall drainage area:
2. Color: Describe the color of the ditch
(light, medium, dark) as descriptors: /,;*�
using basic colors (red, brown, blue, etc.) and tint
3. Odor. Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): s10n/G
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 © 3 4 5
S. 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 Boating solids:
1 ® 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:
1 (V 3 4 5
7. Is there any foam in the stormwater discharge? Yes 6
S. Is there an oil sheen in the stormwater discharge? Yes 6D
9. Is there evidence of erosion or deposition at the outfall? Yes
10. Other Obvious Indicators of Stormwater Pollution:
List and describe NOA16
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.
SWU-242, Last modified 10/25/2012
Page 2 of 2

r
aucAnalytical
wwwpaceleba. cam
May 29, 2018
Mr. Joe Hinkle
Allvac
RE: Project: MONROE STORMWATER
Pace Project No.: 92385035
Pace Analytical Services, LLC
9800 Kincey Ave. Suite too
Nuntersville, NC 28078
[phone]
Dear Mr. Hinkle:
Enclosed are the analytical results for sample(s) received by the laboratory on May 16, 2018. The
results relate only to the samples included in this report. Results reported herein conform to the most
current, applicable TNIINELAC 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,
atw" &,- D
Matthew Brainard
[e-mail]
[phone]
Project Manager
Enclosures
cc: Mr. Preston Baucom, Allvac
Mr. Tommy Long, Allvac
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 14

aceAnalytical
wwwpecdaucom
Project: MONROE STORMWATER
Pace Project No.: 92385035
Charlotte Certification IDs
Pace Analytical Services, LLC
9800 Kincey Ave, 'Suite 100
Huntersville, NC 2BO78
[phone]
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
Louisiana/NELAP Certification # LA170028
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
Asheville Certification tDs
2225 Riverside Drive, Asheville, NC 28804
Florida[NELAP Certification #: E87648
Massachusetts Certification #: M-NCO30
North Carolina Drinking Water Certification #: 37712
CERTIFICATIONS
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Virginia/VELAP Certification #: 460221
North Carolina Wastewater Certification #: 40
South Carolina Certification # 99030001
Virginia/VELAP Certification #: 460222
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 2 of 14

r
a.-Mnaiytical
www.pacelabs.com
SAMPLE ANALYTE COUNT
Project: MONROE STORMWATER
Pace Project No.: 92385035
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Analytes
Lab ID Sample ID Method
Analysts
Reported
Laboratory
92385035001 SW02 EPA 1664E
JMS
1
PASt-C
EPA200.7
SH1
5
PASI-A
SM 2540D
MVC
1
PASI-A
SM 62108
RLO
1
PASI A
SM 5220D
GC
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 14

V
aceAnalytical
www.pacdabs.com
ANALYTICAL RESULTS
Pace Analytical Services, LLC
9900 Kincey Ave. 'Suite 100
Huntersville, NC 28078
[phone]
Project: MONROE STORMWATER
Pace Project No.: 92385035
Sample: SW02 Lab ID: 92385035001 Collected: 05/15/18 14:53 Received: 05/16/18 16:42 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No, Qual
Field Data
Analytical Method:
Collected By
TL
1
06/15/18 14:52
Collected Date
05/15/18
1
05/16/18 14:62
Collected Time
14:40
1
05/15/18 14:52
pH
8.3 Std. Units
0.10
1
05/15/18 14:52
Temperature
25.7 deg C
0.50
1
U5115118 14:52
HEM, Oil and Grease
Analytical Method: EPA 1664E
Oil and Grease
ND mglL
5.0
1
05/24/18 05:08
200.7 MET ICP
Analytical Method: EPA 200.7 Preparation
Method: EPA
200.7
Cadmium
ND uglL
1.0
1
05124/181510
0512511815:12
7440.43-9
Chromium
24.9 uglL
5.0
1
05/241181510
05/25/1816:12
7440-47-3
Lead
ND uglL
5.0
1
05124/1815:10
05/25/1815:12
7439-92-1
Nickel
40.3 ug1L
5.0
1
05124/1815:10
05/25/1815:12
7440-02-0
Zinc
23.2 uglL
10.0
1
05/24/1815:10
05/251181512
7440-66-6
2540D Total Suspended Solids
Analytical Method: SM Z540U
Total Suspended Solids
67.0 mglL
12.5
1
05/21/18 20:55
5210B BOD, 5 day
Analytical Method: SM 5210E
BOD, 5 day
14.4 mglL
2.0
1
05/17/18 07:38
05/22/18 02:42
5220D COD
Analytical Method: SM 5220D
Chemical Oxygen Demand
84.0 mglL
25.0
1
05/25/18 16:38
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/29/2018 04A1 PM without the written consent of Pace Analytical Services, LLC. Page 4 of 14

aceAnalj cal
r�mepacelabs.com
Project: MONROE STORMWATER
Pace Project No.: 92385035
QC Batch: 412124
QC Batch Method: EPA 1664E
Associated Lab Samples: 92385035001
METHOD BLANK: 2286233
Associated Lab Samples: 92385035001
Parameter
Units
Oil and Grease
mg/L
LABORATORY CONTROL SAMPLE: 2286234
Parameter
Units
Oil and Grease
mglL
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersviile, NC 28078
(704)B75-9092
QUALITY CONTROL DATA
Analysis Method: EPA 1664E
Analysis Description: 1664 HEM, Oil and Grease
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 5.0 05/24/18 04:56
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
38.5 30.9 96 78-114
MATRIX SPIKE SAMPLE: 2286235
92385786001 Spike MS MS % Rec
Parameter tlnits Result Cnnr RPStllt %Rer Limits Otlalifiers
Oil and Grease mg/L ND 38.5 39.5 103 78-114
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit Is presented to the right of the result,
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/29/2018 04A 1 PM without the written consent of Pace Analytical Services, LLC. Page 5 of 14

is
aceAnaIXical
www.pscelahs.c=
QUALITY CONTROL DATA
Project: MONROE STORMWATER
Pace Project No.: 92385035
QC Batch: 412205 Analysis Method: EPA 2007
QC Batch Method: EPA2001 Analysis Description: 200.7 MET
Associated Lab Samples: 92385035001
METHOD BLANK: 2286555
Matrix: Water
Associated Lab Samples: 92385035001
Blank
Reporting
Parameter
Units
Result
Limit
Analyzed Qualifiers
Cadmium
ug[L
ND
1.0
Obt2b11817:41
Chromium
ug1L
NO
5.0
05125/1817:41
Lead
ug/L
NO
5.0
05/25/1817:41
Nickel
ugJL
NO
5.0
05/25/1817:41
Zinc
ug/L
NO
10.0
05/25/1817:41
Pace Analytical Services, LLC
981p0 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)a75-9092
LABORATORY CONTROL SAMPLE:
2286556
Spike
LC5
LCS
% Rec
Parameter
Units
Conc.
Result
% Rec
Limits Qualifiers
Cadmium
ug1L
500
491
98
85-115
Chromium
uglL
500
524
105
85-115
Lead
ug/L
500
497
99
85-115
Nickel
ug/L
500
509
102
85-115
Zinc
ug/L
500
476
95
85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
2286557
2286558
MS
MSD
92384986001
Spike
Spike
MS
MSD
MS
MSO
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
%6 Rec
% Rec
Limits
RPD Qual
Cadmium
ug/L
NO
500
500
515
523
103
104
70-130
2
Chromium
ug/L
NO
500
500
546
555
109
111
70-130
2
Lead
ug1L
NO
500
500
521
530
104
106
70-130
2
Nickel
ug/L
5.1
500
500
532
541
105
107
70-130
2
Zinc
uglL
159
500
500
653
662
99
101
70-130
1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
2286559
2286560
MS
MSD
92385205002
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter Units
Result
Conc,
Conc.
Result
Result
% Rec
% Rec
Limits RPD Qual
Cadmium
ug/L
NO
500
500
504
491
100
98
70-130
2
Chromium
ug/L
5.7
500
500
6080
5940
71
44
70-130
2 M6
mg/L
Lead
ug/L
0.094
500
500
584
576
98
96
70-130
1
mg/L
Nickel
ug1L
0.13
500
500
650
630
104
100
70-130
3
mg/L
Zinc
ug/L
12.6
500
500
13400
13300
163
158
70-130
0 M6
mg/L
Results presented on this page are In
the units indicated by the
"Units" column except where an alternate unit is presented
to the right
of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/29/2018 04:41 PM without the written consent of Pace Analytical Services, f_LC.
Page 6 of 14

aCWnalytical
wwwpacerabatwm
Project: MONROE STORMWATER
Pace Project No.: 92385035
QC Batch: 411695
QG Batch Method: SM 2540D
Associated Lab Samples: 92385035001
METHOD BLANK: 2294017
Associated Lab Samples: 92385035001
Parameter
Units
Total Suspended Solids
mgli_
LABORATORY CONTROL SAMPLE: 2284018
Parameter
Units
Total Suspended Solids
mg1L
SAMPLE DUPLICATE: 2284019
Parameter
Total Suspended Solids
SAMPLE DUPLICATE: 2284020
Parameter
Total Suspended Solids
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Analysis Method: SM 2540D
Analysis Description: 2540D Total Suspended Solids
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
NO 2.5 0512111 B 20:49
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
250 256 102 90-110
92384724001 Dup
Llnits Restdt Result RPn QIialifie.rs
mg1L ND ND
92384905001 Dup
Units Result Result RPD Qualifiers
mg/L ND ND
Results presented on this page are In the units indicated by the"Units" column except where an alternate unit Is presented to the right of the result,
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/29/2018 04:41 PM without the written consent of PaceAnalyticol Services, LLC. Page 7 of 14

aceAna1j cal *
wwwpace)abs.com
QUALITY CONTROL DATA
Project: MONROE STORMWATER
Pace Project No.: 92385035
QC Batch: 411072 Analysis Method: SM 5210B
QC Batch Method: SM 5210B Analysis Description: 5210B BOD, 5 day
Associated Lab Samples: 92385035001
METHOD BLANK: 2280664
Associated Lab Samples: 92385035D01
Parameter Units
BOD, 5 day mg1L
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
NO 2.0 05/22/18 02:12
LABORATORY CONTROL SAMPLE: 2280665
Spike LCS
Parameter Units Conc. Result
BOD, 5 day mglL 198 169
SAMPLE DUPLICATE: 2280666
92385027001 Dup
f arometcr Units Rcsult Result
BOD, 5 day mg/L 10.5 11.5
e
Pace Analytical Services, LLC
9600 Kincey Ave. 'Suite 100
Huntersville, NC 28078
[phone]
LCS % Rec
% Rec Limits Qualifiers
85 84.6-115.4
RPD Qualifiers
9
Results presented on this page are in the units Indicated by the "Units" column except where an alternate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/29/2018 04A1 PM without the written consent of Pace Analyticat Services, LLC. Page 8 of 14

aceAnalyt cal
wwwpacefab8.com
Project: MONROE STORMWATER
Pace Project No.: 92385035
QC Batch: 412405
QC Batch Method: SM 5220D
Associated Lab Samples: 92385035001
METHOD BLANK: 2287604
Associated Lab Samples: 92385035001
Parameter Units
Chemical Oxygen Demand mg/L
LABORATORY CONTROL SAMPLE: 2287605
Parameter Units
Chemical Oxygen Demand mg/L
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 2BO78
[phone]
QUALITY CONTROL DATA
Analysis Method: SM 5220D
Analysis Description: 5220D COD
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 25.0 05125/1816:38
Spike LCS LCS e% Rec
Conc. Result e% Rec Limits Qualifiers
750 741 99 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2287606 2287607
MS MSD
92:184807001 Spike Spike M5 MSD . MS MSD % Rec
Parameter Units Result Conc, Conc. Result Result % Rec % Rec Limits RPD Qual
Chemical Oxygen Demand mg/L 272 100 100 360 363 88 91 90-110 1 M1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2287608 2287609
MS MSD
92385152001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Chemical Oxygen Demand mg/L 298 100 100 386 395 88 97 90-110 2 M1
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/29/2018 04:41 PM without the written consent of Pace Analytical Services, LLC.
Page 9of14

(�IacleAnalyficale
www.pacelabs.com
QUALIFIERS
Project: MONROE STORMWATER
Pace Project No.: 92385035
DEFINITIONS
Pace Analytical Services, LLC
98bO KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
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 Quarititation Limit.
RL - Reporting Limit.
S - Surrogate
1,2-Diphenyihydrazine 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 C hl oroethyl vinyl 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
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 contol limits due lu sample dilution.
REPORT OF LABORATORY ANALYSIS
This report shad not be reproduced, except in full,
Date: 05/29/2018 04:41 PM without the written consent of Pace Analytical Services, LLC. Page 10 of 14

J
Pace Analytical Services, LLC
aceAnalytical
9600 Kinsey Ave. Suite100
Huntersville, NC 28078078
wwwpacelabs.c m
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: MONROE STORMWATER
Pace Project No.: 92385035
Analytical
Lab ID Sample ID
QC Batch Method
QC Batch Analytical Method
Batch
92365035001 SW02
92365035001 SW02
EPA1664B
412124
92385035001 SW02
EPA 200.7
412205 EPA 200.7
412413
92385035001 SW02
SM 2540D
411695
92305039001 SW02
SM 52108
411072 SM 521015
411089
92385035001 SW02
SM b2zou
41L405
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 05/29/2018 04A1 PM without the written consent of Pace Analytical Services. LLC. Page 11 of 14

Document Name: Document Revised: February 7, 2018
�. Sample Candition_uP.on.Receipt(SGUR)__ _ Page 1 of 2
J f aa;e;jn'?f 8j Document No.: IssuingAutharity:
F-CAR-CS-033-Rev.06 Pace Carolinas Quality Office
Laboratory receiving samples:
Asheville ❑ Eden❑ Greenwood Huntersville� Raleigh[] Mechanicsville❑
Client Name
Project #:
Courier; ❑Fed Ex ❑ UP []US PS ❑Client
❑ Commercial ace ❑Other:�SQagy
Custody Seal Present? ❑Yes klo Seals Intact? ❑Yes 00
Date/tnhialsPerson Examl Lin0AUk—qJ-U-W
Packing Material: []Bubble Wrap C ubble Bags ❑None ❑ Other Biologic Tissue Frozen?
Thermome r: tt ❑Yes No ❑N/A
IR Gun ID: �9 (2TO40 Type of Ice: t mwac ❑slue ❑gene
Cooler Temp ('C): K rrectton Factor: Add/Subtract ('Cl-1-0_,4_
Cooler Temp Co I rected ('C): ielnpSamplebe of
peritrialtig to6"C
[]Samples out of temp criteria. Samples on ice, coating process
�� � hoi begun
USDA Regulated SoN/A, water sample)
Did samples originate in a quarantine zone within the United States; CA, NY, or SC (check maps)? Old samples originate from a foreign source (inter tlonally,
FlYes I� 1-1 47— 14--il and 0...r n 111-0 My— (rikI
Comments/Discrepan cyr
Chain of Custody Present?
es
EINO ❑N/A
1.
Samples Arrived within Hold Time?
29es
❑No ❑NIA
2.
Short Hold Time Analysis (02 hr.)?
es
❑No ❑N/A
3.
Rush Turn Around Time Requested?
❑Yes
So, ❑N/A
4.
Sufficient Volume?
'( Yes
[:]No ❑N/A
5.
Correct Containers Used?
-Pace Containers Used?
Eno
C Mes
❑No ❑N/A
❑No N/A
6.
Containers Intact?
es
❑No [I NIA
7,
Dissolved analysis: samples Field Filtered?
'❑Yes
❑No
NJA
8.
Sample Labels Match CDC?
-Includes DaWTIme/1D/Analysis Matrix:
es
[IN. ❑N/A
9.
Headspace in vOAviais (>5-6mm)?
❑Yes
ELU,, XnJA
10.
Trip Blank PI es tlt?
Trip Blank CustodySeafs Present?
[]Yet
❑Yes
QN ' N/tl
291A
It
_❑No
COMMENTS/SAMPLE I]ISCREPANCY
CLIENT NOTEFICATtON/RESOLUTION
Person contacted:
Date/Time:
Lot ID of split containers:
Field data Required? ❑Yes ❑No
Project Manager SCURF Review: ! Date: j
Project Manager SRF Review: Date:
Page 12 of 14

Document Name:
Document Revised: February 7, 2019
- — 3GBfjfa,;/ffCc3(- -
Sam le. Condition Upon Receipt(SCUR)
Page 1 of 2
Doc ment No':
Issuing-Authority:— —
F-CAR-CS•033-Rev.06
Pace Carolinas Quality Office
*Check mark top half of box if pH and/or dechlorination is Project A wo :- 92385035
verified and within the acceptance range for preservation a
MW��'``•
samples. ;
CLIENT ; ,. 92-A 11 Vac- NC
Exceptions: VOA, Coliform, TOC, Oil and Grease, DRO/8015 (water) DOC, LLHg
**Bottorn half of box Is to list number of bottle
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pH Adjustment Log for Preserved Samples
Sample ID
Type of Preservative
PH upon receipt
Date preservation adjusted
Tlme preservation
adjusted
Amount of Preservative
added
Lot Al
Note, Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Carolina DEHNR Certrication Vrtice p.e.
Out of hold, incorrect preservative, out of temp, Incorrect containers.
Page 13 of 14

l
FaceAnalytical `
nnrr.mrslabs.com
CHAIN -OF -CUSTODY / Analytical Request Document
The Chainaf-Custody is a LEGAL DOCUMENT. All relevant fields must be compietec accuraLmly.
Section A Section B Section C
Page: of I
Required Client Information: Roquirad Project Informalon: invoice information:
CO mpa �'� Report To. Attention' / -
-r
2 0't�
/1 �Cf c ,ads <CJ
I
Address. r' .s G fd , t/ Copy
J,�a v1/an
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ComP � �f a ..�
REGULATORY AGENCY
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Add . D �® a/J
IyPES i" GROUNDWATER i DRINKING WATER
{` UST i' RCRA OTHER
mail To: Purchase
Order No.:
P''9e Quoin
Rr.Icrenx:
Pro}eel
Name:
,4'r, C��/� L�cL G>'
Pace Pmjod
tlaswgx
Site Lo atlon
Requested Due Data1TA7: Project
Number.
Pam Pmrila x.
Requested
Analysis
Filtered
(YIN)
Section D Malntc Codes
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Requirodetient Inlarrnatidn MATRIX I CODE
2
COLLECTED
Preservatives
>-
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ADDITIONAL COMMENTS
RELINQUISHED BY i AFFILIATION
DATE
TIME
PCCEPTED BY I AFFILIATION
DATE
TIME
SAMPLE CONDITIONS
a 5� af-41'`19
cry
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v SAMPLER NAME AND SIGNATURE
ORIGINALt
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PRINT Name of SAMPLER:
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Impananl vote: By 1rygning Ihaa lenn)vi are -mop" Pacn's NET 30 day poMn ,,l lyrms and agreehn0lo rate chahgos or 1,59E Pot awntn For arty trjw vs rhph I13. d iihM 3o days. F-ALL-Q-020rev.07. 15-May-2007

VrATI AIIvac
Allvac -Monroe Plant
Stormwater Monitorine Report Form
Sample Date: J/ Sample Time:
Sample Location: Stormwater Discharge Outfail_#2
Drainage Area = 272,590sq. ft. = 6.25 acres
% Impervious = 36%
Person Collecting Samples:
Laboratory Performing Analysis:
Analytical Techniques and Methods:
Results of Sample Analysis:
T MP� P 4AJ6/O(M-J
40 CFR Part 136
Parameter
Results (mgll)
Benchmark Values (mg/l)
BOD
30
COD
U9 j
120
TSS
100
Cadmium
%V
0.001
Chromium, total recoverable
s
1
Lead, total recoverable
0.03
Nickel, total recoverable
0.26
Zinc, total recoverable
0211)"
0.067
Oil and GreaseNO
30
pH
(std units)
A
6-9 (std units)
Storm Date: Storm Duration: (Hrs.) Inches of Rainfall: --a5
Duration of time preceding rain event exceeding 0.1": --26— (Hrs.)
Estimated Flow Calculation:
Q=CIA
Q(Total) = Q(Pervious Area) + Q(Impervious Area)
Q(tot., cfs) = (A x inches rain/12 inches/ft. x 6.25 acres x .64) + .9 x inches rain/12inches/ft. x 6.25 x .36)
Q(Total, cfs) = .l333 x L ,35 (Inches of rain) + .1688 x 5 (.Inches of rain)
cfs

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
Permit Number NCS 4D406 336
FACILITY NAME T{ �'1' Sn e () I41T v / W J Q �4�f T
PERSON COLLECTING SAMPLE 9) 9-
CERTIFIED LABORATORY(S) Lab # /
Lab #
Part A: Specific Monitoring Requirements
SAMPLES COLLECTED DURING CALENDAR YEAR: ��
(This monitoring report shall be received by the Division no later than 30 days from
the date the facility receives the sampfing results from the laboratory.)
COUNTY
PHONE NO. Y-
E
1DateII
.-Sample,
Collected jk
I
Flow (if-app.)
Does this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month?_ yes y/no
(if yes, complete Part B)
Part B: Vehicle Maintenance Activity Monitoring Requirements
Outfall
No.
Date
Sample
Collected
50050'
00556
100530
04400
Totafflow
(if applicable)
'Total
Rainfall
•Oil'8i Grease �
of appl.)
-.Non-polar
:O&G/TPH
(Method 1664
SGT-HEM),.if
appl.
.Total
Suspended
Solids
pH
New Motor
Oil Usage
mo/ddl r
MG.
-inches
m
MO
=uYit
al/mo
Form SWU-247, last revised 21212012
Page 1 of 2

STORM EVENT CHARACTERISTICS: Mail Original and one copy to:
Division of Water Quality
Date 15-5-19 Attn- Central Files
Total Event Precipitation (inches): 1617 '_Mail Service Center
Event Duration (hours): c�. 7 (only if applicable - see permit.) Raleigh, North Carolina 27699-1617
(if more than one storm event was sampled)
Date
Total Event Precipitation (inches):
Event Duration (hours): (only if applicable - see permit.)
"I certify, under penalty of law, that this decum;ent 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 these 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."
(Signature of
�r/~/V
(Date)
Form SWU-247, last revised 21212012
Page 2 of 2