NCS000330_Monitoring Reports_20170811

STORMWATER DIVISION CODING SHEET
NCS PERMITS
PERMIT NO.
DOC TYPE
❑ FINAL PERMIT
K MONITORING REPORTS
❑ APPLICATION
❑ COMPLIANCE
❑ OTHER
❑ Q ok-) • D% • �t
DOC DATE
YYYY M M D D

August 8, 2017
Attn: Central Files
N.C. Division of Water Quality
1617 Mail Service Center
Raleigh, NC 27699-1617
Central Files:
RECEIVED
45� 11 2017
CENTRAL FILES
DWR SECTION
3kATI
P.O. Box 5030
2020 Ashcraft Avenue
Monroe, NC 28111-5030
Phone: [phone]
Fax: [phone]
Email: Joe. [e-mail]
Attached, please find stoiniwale;i inuuiluiing data foi Petinil No NCS000330. The origiiials and
one copy are included. The monitoring data is for the following monitoring schedule-,
Monitonng Period
Sample Number
I Start
End
Year 8 — Period 2
16
1 March 1, 2017
1 August 31, 2017
Stormwater sampling for Outfall # 02(M) has been determined to be the representative outfall
through prior correspondence.
If you have any questions or need additional information, please contact me at 704-289-4511.
Thank you.
Sincerely,
q0 (L t.4jL
JoHinkle
FHS Manager

AllV fiATI Allvac
Storinwater Monitoring ke-port Form
Sample Date: 2-/7-17 Sample Time: 7" c 0 40M
Sample Location:
Person Collecting Samples:
Laboratory Performing Analysis:
Analytical Techniques and Methods
SLo-nnwater Discharge Outfall #2
Drainage Area = 272,590sg. ft. = 6.25 acres
% linpervious = 36%
Parameter
Results (mg/1)
Benchmark Values (mg/1)
BOD
"a 6.9
30
COD
lag
120
TSS
6.
100
0.001
Cadmium
A/40
Chromium, total recoverable
0,6107
1
Lead, total recoverable
AJD
0.03
Nickel, total recoverable
0 0 7 1/3
0.26
Zinc, total recoverable
0 - LIS � 0
0.067
Oil tuid Gicase
NO
30
pH
7.3 (std units)
6-9 (std units)
Storm Date: -7-/ 7-.1 *7 StormDuration: 0-7-4 (1-Irs.) Inches of Rainfall: 0-aO
Duration of "e preceding rain event exceeding 0.1": / 6 0
Estimated Flow Calculation:
Q = CIA
Q(Total) = Q(Pervious Area) + Q(hnpervious 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, efs) =.1333 x -. 0 -,� C (Inches of rain) +.1688 x 6-;La (Inches of rain)

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,AA
NEDENR
St®rmwater Discharge ®utfall (SD®)
Qualitative Monitoring Deport
11oi guidunce on filling out this fbi tit, pleuse visit: lily://jjui L d.ucdenu .ui g/web/wq/ws/su/npdessw#tab-4
Permit No.: N/( /.�/ (7/ C / C7/* /. / Cy/ or Certificate of Coverage No.: NXAi/_/_/_/_/_/_/
Facility Name:
County:
Inspector:
Date of Inspection: % - oZ. 3 — 17
Time of Inspection: 6 : 3.5 OgM
Total Event Precipitation (inches): /- 90
Phone No. _70 y- cZ $9' - 1f.51
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 signatur , I certify that thi report is accurate and complete to the best of my knowledge:
6�

1. Outfall Description:
Outfall No. L Structure (pipe, ditch, etc.)
Receiving Stream: al cr- - — C
Describe the industrial activities that occur within the outfall drainage area: /71G3�/�� !Gn,.,-fjA,
2. Color: Describe the color of the dischar a using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: //"QA �r'4 CA
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): _ /t/'OAle
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
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 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
i. Is there any foam in the stormwater discharge? Yes o
0. Is there an oil sheen in the stormwater discharge? Yes de
9. Is there evidence of erosion or deposition at the outfall? es,> No
10. Other Obvious Indicators of Storinwater Pollution:
List and describe J0P9'1 d F o ewe A0 be -
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
Ferr pui�lnrtre oi� �illi�i alit this Fu r►, pleaw visit U Up://11ot Uil,twdtiutot g/wet)/VVti/w V's.U/11i1du' V#wb2-
Pei inft Nu.. ui Cei bfic.ale of Cuvei age Nu.:
Facility Name:
County:
Inspector:Z
M
Date of Inspection: 7 - of 3 — / 7
Time of Inspection: 6 : Y3 am
'total Event Precipitation((inches):. 1. 9 0 i
Phone No. -7 0 -V — �2 99 -
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
pei fui hied dui ing a "i epi eseiaduve slui in eveiil" or during i "Ineasui eable slue in evenU' 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 signatur9/1 certify that this report is accurate and complete to the best of my knowledge:

1. Outfall Description:
Outfall No. W 0 Structure (pipe, ditch, etc.)
Receiving Stream: r' h Ards 0,0 Cc -
Describe the industr`a] 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: ^,Tz;� jFi^A
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): __/Vdlye
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 Z 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 2 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 2 4 5
7. Is there any foam in the stormwater discharge? Yes
8. Is there an oil sheen in the stormwater discharge? Yes o
9. Is there evidence of erosion or deposition at the outfall? Yes
10. Other Obvious Indicators of Storinwater 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
SWU-242, Last modified 10/25/2012

'j
NCDENR
Stormwater Discharge ®utfall (SD®)
Qualitative Monitoring Report
For guidance on filling out this form, please visit• hHp;(�/p
Pei iriil No.. N/C/S/ P/ QI 3/3/ -C/ ui Cei lific.ale of Coverage No.:
Facility Name: / c-
County: LfA.1('©A." Phone No.
Inspector: —1 r4/1?es cts !�2
Date of Inspection: 7- a 3 - / 7
Time of Inspection: 6 : Y C/fog M
Total Event Precipitation (inches):
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).
QualiLaiivu irioiriloriug requirmtienb; vary. Motif periniLs require qualitative monitoring to be
peiforiried during a "iepreseiilalive Aoiin eveiil" of during a "ineasuiedble slorin evens." 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:

1. Outfall Description:
Outfall No. W 03 Structure (pipe, ditch, etc.) ®
1 __
Receiving Stream: i G Nr t®A-1
Describe the industrial activities that occur
2. Color: Describe the color of the discharge
(light, medium, dark) as descriptors: OWdt`
outfall drainage area:
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.):.Al45,.�,E'
4. Clardy: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy°
1 3 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:
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 (0 3 4 5
i. Is there any foam in the stormwater discharge? Yes o
B. Is there an oil sheen in the stormwater discharge? Yes o
9. Is there evidence of erosion or deposition at the outfall? Yes
10. Other Obvious Indicators of Stormwater Pollution:
List and describe _/ lolyeq
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

ALTT`�-YAA
NCDENR
St®rmwater Discharge ®utfall (SD®)
Qualitative Monitoring Report
Horguidance on filling out this form, please visit. http_/,/portal.ncdenr.off/wQ,(w5(5u,(nPd.e5 vy#tab-4
Permit No.: N/C/
Facility Name:
County: (f1y
D/Q1 O/3/9/ P1 or Certificate of Coverage No.: N/C/G/_/_/_/_/_/_/
TX IVIVA c
Inspector: _sAM6S / Jr (0-545 G
Date of Inspection: .23 177
Time of Inspection: 7 : O
Phone No. ,_704/-
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 "ineusuleuble storm event"(requirements vuty, 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." IIowever,
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, certify that this re ort is accurate and complete to the best of my knowledge:

1. Outfall Description:
Outfall No. 3 W D Structure (pipe, ditch, etc.) %6 lall C
Receiving Stream: f G Ar Sn Cr
Describe the industrial activities that occur within the outfall drainage area:
IDAdiAI[A S IT rva;cf'a ✓YID % cC
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: �04dia�43row,,y
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): lV ayVi!
4. Clarity: Choose the number which hest describes (lie clarity of the discharge, where 1 is
clear and 5 is very cloudy.
1 3 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:
1 3 4 5
7. Is there any foam in the stormwater discharge? Yes (J
B. Is there an oil sheen in the stormwater discharge? Yes
9. Is there evidence of erosion or deposition at the outfall? Yes o
10. Other Obvious Indicators of Stormwater Pollution:
List and describe WON
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

A'Tt"A'A
NCDENR
St®rmwater Discharge ®utfall (SDD)
Qualitative Monitoring Report
Forguidance on tilling out this form, please visit. htt_P://pQrtal,ncdenr.Qrg/web/wq/ws/�u/npdessw#ltabA
Permit No.: N/C/J/D/0/9/-1/3/ O/ or Certificate of Coverage No.: N/C/G/_/_/_/_/_/_/
Facility Name: A T Z A /l ✓A G
County: _
Inspector:
1Nr'oA✓ _ Phone No. 70 5/- oL$Q- Y5 /l
Date of Inspection: 7 - of 3 - / 7
Time of Inspection: 6 : 30 aM
Total Event Precipitation (inches): / - 9 D "
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." Ilowever,
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 Sgrtify that this report is accurate and complete to the best of my knowledge:

1. Outfall Description:
Outfall No. (.�
StructL
(pipe, ditch, etc.)
Receiving Stream: ��I'C- k tPrCS.eIGP'EE�C
Describe the industrial activities that occur within the outfall drainage area: ,!�%fM1 4&22
s' f r"
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors:. zWedivr.-, 42r"awW
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): _/t oA.,4
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
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 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:
7.
8.
9.
10.
Is there any foam in the stormwater discharge?
4 5
Yes o
Is there an oil sheen in the stormwater discharge? Yes o
Is there evidence of erosion or deposition at the outfall? Yes
Other Obvious Indicators of Stormwater Pollution:
No
List and describe el o c -49 RAC ,6� Any ,6 e e l f
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

AL7vt�"A`
NCDENR
Stormwater Discharge ®utfall (SD®)
Qualitative Monitoring Report
Yorguidance on filling out this form, please visit. hhtt pd//n r al n dent orp-/w wq/wsjsu npdessw#tab-4
Permit No.: N/C/„6/-0/O/V/3_ /3/Q/ or Certificate of Coverage No.: IV
Facility Name:
County: 0.
Inspector: f r1o:jeEg
Date of Inspection: T -d? 3 -17
Time of Inspection: (" :.S 6 OQM
Phone No. 1041- cUq- 4,/s11
tl
Total Event Precipitation (inches):
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
Y"Y"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 sturin event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative stoma 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 signatu T, I certify that this report is accurate and complete to the best of my knowledge:

1. Outfall Description: 1 /
Outfall No. '5W 0 6 Structure (pipe, ditch, etc.)
Receiving Stream: -
Describe the industrial activities that occur within the outfall drainage area: '
YYl c`�R l {� ro9 0► c .�J,�-,� i" h �bf/ ®d��
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: /r e+A-- bre5 A.,
3. Odor: Describe any distinct odors that Lhe discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.):
4. Clarity: Choose the number which best describes the clarigr of the discharge, Where 1 is
clear acid 5 is very cloudy:
1 Q 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 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 0 3 4 5
7. Is there any foam in the stormwater discharge? Yes o
B. Is there an oil sheen in the stormwater discharge? Yes o
9. Is there evidence of erosion or deposition at the outfall? Yes )
10. Other Obvious Indicators of stormwater Pollution:
List and describe WOA14F
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

Allvac - Monroe Plant 'AI 1ivac
Stormwater Monitoring, Deport Form
r3 ,IL. 1. , .�. 1'. v=
Person Collecting Samples:
Analytical Techniques and Methods:
Results of Sample Analysis:
Stormwater Discharge Outfall #2
Drainage area = 272.590sg. ft. = 6.25 acres
% impervious = 36%
Parameter
Results ( g/1)
Benchmark values ( gll)
BOO
30
COD
120
TSS
100
Cadmium
0.001
Chromium, total recoverable
1-
Lead, total recoverable
0.03
0.26
Nickel, total recoverable
a 7
Zinc, total recoverable
Oil and Grease
0.067
30
pH
7. 3 (std units)
6-9 (std units)
Duration of time preceding L 3 exceeding i ?�} r
- I
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/fi. x 6.25 x .36)
Q(Total, cfs) = .1333 x ®o (inches of rain) + .16$8 (Inches of rain)
_ 0.060 cfs

im

0
c
o ro
o
o ro

Forguidance on fllling out this form, please visit. httl2:1/portal.ncdenr.org/weblwg/ws/su,/nl2dessw#Lab-4
Permit No.: N/C/,�/ ®/ �/ ®/�3/.3/ ®/ or Certificate of Coverage No.: N
Facility Name:
County:
Inspector: „yam
Date of Inspection: '7 ® aq 3 — / 7
Time of inspection: 4 :.3 -6 AM
Total Event Precipitation (inches): 1 a 7 ® ° r
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 i
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.
I
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
I 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 1
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter j
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 thi report is accurate and complete to the best of my knowledge:

t'•
1. Outfall Description:
Outfall No. W 0 1 Structure (pipe, ditch, etc.)
Receiving Stream: v ® c
Describe the industrial activities that occur within the outfall drainage area: e
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: h t �'r",q LA
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): yowe
4. Clarity: Choose the dumber which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy-
1 3 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:
1 3 4 5
h. 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 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes o
8. Is there an oil sheen in the stormwater discharge? Yes o
9: Is there evidence of erosion or deposition at the outfall? y = No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe SOM I�-
dre-d.
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

V.
Forguidance on filling out this form, please visit,- http=J/portal,ncdCnr.orgJweb/wq/ws/su/nndessw#tab-4
Permit No.: IC/-,'
Facility Name: A
County:
Inspector:
Date of Inspection:
Time of Inspection:
7- 23 `17
6 : q3
or Certificate of Coverage No.: N/C/fi/_/_/_/_/_/_/
Total Event Precipitation (inches): 1. 9 0 "
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
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 thi§ report is accurate and complete to the best of my knowledge:

1. Outfall Description.
Outfall No. ILL9 -0& Structure (pipe, ditch, etc.
Receiving Stream: i A SQA2
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: tj
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): AAO
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy-
1 2 3 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:
1 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 2 4 5
7. Is there any foam in the stormwater discharge? Yes
8. Is there an oil sheen in the stormwater discharge? Yes o
9. Is there evidence of erosion or deposition at the out fall? Yes
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
SWU-242, Last modified 10/2S/2012

For guidance on filling out this form, please visit.: htm:Ilportal.ncdenr.org/eb w ws s u !nndessw#tab-4
Permit No.: or Certificate of Coverage No.: N/C/G/_/_/_/_/_/_/
Facility Name: A
County: I-1-1 I
Inspector: ---S6.5 f r l 0-5 957
Date of Inspection: 7 - a 3 m / 7
Time of Inspection: 6 : Y .aM
Total Event Precipitation (inches): / a f i
Phone No.
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
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 signatureri certify that this report is accurate and complete to the best of my knowledge:

1. Outfall Description:
®utfall No. W Structure (pipe, ditch, etc.
Receiving Stream:
Describe the industrial activities that occur within the
2. Color: Describe the color of the discharge
(light, medium, dark) as descriptors: `
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.): �.•e.✓�'
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy
1 2 3 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:
1 3 4 5
h. 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
i. Is there any foam in the stormwater discharge? Yes o
8. Is there an oil sheen in the stormwater discharge? Yes o
9, Is there evidence of erosion or deposition at the out fall? Yes 60
10. Other Obvious Indicators of Stormwater Pollution. -
List and describe NOW
OWE
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

r
Norguidance on filling out this form, please visit: http://portal.ncdenr.org/web/wg/ws/su/nndessw#tab-4
Permit No.: N/C/,
Facility Name: r
County: (flv
or Certificate of Coverage No.:
7-x /qll L.-*C,
Inspector: --I A M 6S f f (CZ5 C
Date of Inspection: 7 —f 7
Time of Inspection: 7 ® O Y pin
Phone No. %O
Total Event Precipitation (inches): _/ , tl
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 he performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requireineiils vary. MoA permits require qualitative monitoring to be
performed during d "re},resenlalive slorin 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, certify that this report is accurate and complete to the best of my knowledge:

r
1. Outfall Description:
Outfall No. ® Structure (pipe, ditch, etc.) /
Receiving Stream: LW t G
Describe the industrial activities that occur within the outfall drainage area:
/0` -el< MA4 i;yim , t�(?1�e;c�® e'3 s-IA/
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: /roLjjw
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): AlQ&o`
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 0 3 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:
1 3 4 5
i. Is there any foam in the stormwater discharge? Yes o
8. Is there an oil sheen in the stormwater discharge? Yes o
9. Is there evidence of erosion or deposition at the uulfailV Yes c
10. Other Obvious Indicators of Stormwater Pollution:
List and describe W61V
Dote: 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

I
Forguftlance un filling out this form, please visit. http://12ortal.ncdenr.org/web/wQ/ws/su/npdessw#tab-4
Permit No.: N/C//®//®// 3/ / or Certificate of Coverage No.:
Facility Name: ✓A G
County: _
Inspector:
Date of Inspection: 7 - - / 7
Time of Inspection: 6.30PM
Total Event Precipitation (inches): /: q 0 °,
Pho
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
2"'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 moidLoi ing 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 c ify that this report is accurate and complete to the best of my knowledge:
ec- /9 l-7

1. Outfall Description:
Outfall No. 5 W C Structu e (pipe, ditch, etc.)
Receiving Stream: s' 0'j r
Describe the industrial activities that occur within the outfall drainage area: K-% 9®
e^go
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: Por of -W
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): _A1
4. Clarity: Choose the number which best describes the clarity of the dischai ge, where 1 is
clear and 5 is very cloudy:
1 0 3 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:
1 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:
1QJ 3 4 5
7. Is there any foam in the stormwater discharge? Yes
o
8. Is there an oil sheen in the stormwater discharge? Yes
o
9. Is there evidence of erosion or deposition at the outfall?
e No
10. Other Obvious Indicators of Stormwater Pollutions
List • • • ` d'ues As,* G r/ i fir;
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

Forguidunce on filling out this form, please visit. http://12ortal.ncdenr.org/web/wq/ws/su./npdessw#tab-4
Permit No.: N/C/,1/-0/d/,
Facility Name:t
County: vsl✓s ��
Inspector.
Date of Inspection:
Time of Inspection: 6
or Certificate of Coverage No.:
Total Event Precipitation (inches): a 9 0 "
Phone No.
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
Eg"'Y'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 signatur , I certify that this report is accurate and complete to the best of my knowledge:
a

1. Outfall Description: 11
Outfall No. -5W 0 6 Structure (pipe, ditch, etc.) lTi
Receiving Stream: Rl '-h14 4,0,1.r
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: rT/� brows
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): d&AW
4. Clal•Ity: Choose Lhe number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 3 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:
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 0 3 4 5
i. Is there any foam in the stormwater discharge? Yes
0. Is there an oil sheen in the stormwater discharge? Yes o
9. Is there evidence of erosion or deposition at the outfall? Yes c
10. Other Obvious Indicators of S'tormwater Pollution:
List and describe
VAI
on sneen, or erosion/cleposition
rinay be indicative of pollutant exposure. These conditionsinvestigation.
Page 2 of 2
SWU-242, Last modified 10/25/2012

a�
acmnalXical
www.pacelabs.com
July 27, 2017
Mr. Joe Hinkle
Allvac
FEE. PiojecL Monroe Stormwater
Pace Project No.: 92348113
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Dear Mr. Hinkle:
Enclosed are the analytical results for sample(s) received by the laboratory on July 18, 2017. 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
applluable, unless utlleiwlse limed lit llte putty ur tiie iepurL.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Matthew Brainard
[e-mail]
[phone]
Project Manager
Enclosures
cc: Mr. Preston Baucom, Allvac
Mr. Tommy Long, Allvac
David Pope, 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

aceAnaIXical
www.pacelabs.com
Project: Monroe Stormwater
Pace Project No.: 92348113
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Charlotte Certification IDs
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
Asheville Certification IDs
???5 Riverside [hive, Asheville, NO ?8804
f Inrida/NLLFU' (: ertifis,ntien tt: L-.8 /(:i48
Ma66atlweeUe co,tinoallun #: M NC030
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
SMIth Cflrolina Certification M: 090,.t0001
Vlrginla/VELAh CertincaLlon #. 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

{
aceAnalytical
wwwpacelabs.com
Project: Monroe Stormwater
Pace Project No.: 92348113
Lab ID Sample ID
92348113001 MSW 02
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
SAMPLE ANALYTE COUNT
Method
Analysts
Analytes
Reported
Laboratory
EPA 1664E
JMS
1
PASI-C
EPA200.7
SER
5
PASI-A
SM 2540D
NAL
1
PASI-A
SM 5210B
ECH
1
PASI-A
SM 5220D
NAL
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

b
Pace Analytical Services, LLC
aceAna/ytical ® 9800 Kincey Ave. Suite 100
Huntersville, NC 28078
www.pacelabs.com [phone]
ANALYTICAL RESULTS
Project: Monroe Stormwater
Pace Project No.: 92348113
Sample: MSW 02 Lab ID: 92348113001 Collected: 07/17/17 07:00 Received: 07/18/17 11:45 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qua[
Field Data
Analytical Method:
Collected By
JM
1
07/17/17 07:02
Field lemperature
28.3 deg (:
(1 110
1
U//11/17 (11-0?
HFM, CAl and Crease
Analytical Method. FPA 1604B
Oil and oleaml
ND ing/L
6.0
1
01/2b/1106.08
200 7 MFT ICP
Analytical Method- l-PA?00 1 Preparation Method: FNA?00.1
Cadmium
ND ug/L
1.0
1
07/19/17 15:30 07/23/17 08:14
7440-43-9
Chromium
10.7 ug/L
5.0
1
07/19/17 15:30 07/23/17 08:14
7440-47-3
Lead
ND ug/L
5.0
1
07/19/17 15:30 07/23/17 08:14
7439-92-1
Nickel
74.8 ug/L
5.0
1
07/19/17 15:30 07/23/17 08:14
7440-02-0
Zinc
459 ug/L
10.0
1
07/19/17 15:30 07/23/17 08:14
7440-66-6
2540D Total Suspended Solids
Analytical Method: SM 2540D
Total Suspended Solids
26.2 mg/L
8.3
1
07/19/17 18:17
5210B BOD, 5 day
Analytical Method: SM 5210B
BOD, 5 day
26.9 mg/L
2.0
1
07/19/17 06:30 07/24/17 09:13
D6
5220D COD
Analytical Method: SM 5220D
Chemical Oxygen Demand
124 mg/L
25.0
1
07/20/1720:39
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/27/2017 05:03 PM without the written consent of Pace Analytical Services, LLC. Page 4 of 14

.g
oo
aceAnalytical
www.pacelabs.com
QUALITY CONTROL DATA
Project: Monroe Stormwater
Pace Project No.: 92348113
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
QC Batch: 370347
Analysis Method:
EPA 1664B
QC Batch Method: EPA 1664E
Analysis Description:
1664 HEM, Oil and Grease
Associated Lab Samples: 92348113001
METHOD BLANK: 2052116
Matrix: Water
Associated Lab Samples: 92348113001
Blank Reporling
Parameter
units
Result Limit
Analyzod Quullflurs
Oil and Grease
mg/L
NU 5.0
0//25/17 06:07
LABORATORY CONTROL SAMPLE: 2052117
Spike LCS
LCS % Rec
Parameter
Units
Conc. Result
% Rec Limits Qualifiers
Oil and Grease
mg/L
40 36.8
92 78-114
MATRIX SPIKE SAMPLE: 2052118
92348428001 Spike
MS MS % Rec
Praliarnctur
Units
Result Colic.
Result % Rec Limits Ouall(Iers
Oil and Grease
mg/L
ND 40
38.0 95 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: 07/27/2017 05:03 PM without the written consent of Pace Analytical Services, LLC. Page 5 of 14

aceAnalytical
wwvw.pacelabs.com
QUALITY CONTROL DATA
Project: Monroe Stormwater
Pace Project No.: 92348113
QC Batch: 369581 Analysis Method: EPA 200.7
QC Batch Method: EPA 200.7 Analysis Description: 200.7 MET
Associated Lab Samples: 92348113001
METHOD BLANK: 2047905 Matrix: Water
Associated Lab Samples: 02348113001
Blank
Reporting
Parameter
(Inita
ItoeLilt
limit
Annlyzod
Cadrriluin
ug/L
ND
1.0
O7/23/17 07.03
Chromium
ug/L
ND
5.0
07/23/1707:03
Lead
ug/L
ND
6.0
07/23/ 17 07.03
Nickel
tag/L
ND
5.0
07/23/17 07:03
Zinc
ug/L
ND
10.0
07/23/17 07:03
01.11711ifiom
A
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LABORATORY CONTROL SAMPLE:
2047906
Spike
LCS
LCS
% Rec
Parameter
Units
Conc.
Result
% Rec
Limits Qualifiers
Cadmium
ug/L
500
478
96
85-115
Chromium
ug/L
500
470
94
85-115
Lead
ug/L
500
468
94
85-115
Nickel
ug/L
500
468
94
85-115
Zinc
ug/L
500
476
95
85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
2047907
2047908
MS
MSD
92347968019
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
Cadmium
ug/L
ND
500
500
482
471
96
94
70-130
2
Chromium
ug/L
NO
500
500
493
464
99
93
70-130
6
Lead
ug/L
ND
500
500
494
459
99
92
70-130
7
Niol(ol
tlg/(
ND
b(1()
b00
414
4(V
0b
()Y
IO 1:i0
a
Zinc
ug/L
ND
500
500
499
463
100
92.
70-130
8
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
2047909
2047910
MS
MSD
92347941003
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
Cadmium
ug/L
ND
500
500
453
465
91
93
70-130
2
Chromium
ug/L
ND
500
500
447
458
89
92
70-130
2
Lead
ug/L
ND
500
500
441
450
88
90
70-130
2
Nickel
ug/L
ND
500
500
442
453
88
90
70-130
2
Zinc
ug/L
ND
500
500
451
461
90
92
70-130
2
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/27/2017 05:03 PM without the written consent of Pace Analytical Services, LLC.
Page 6 of 14

6
r aceAnaIX cal
twiw.pacelabs.com
Project: Monroe Stormwater
Pace Project No.: 92348113
QC Batch: 369720
QC Batch Method: SM 2540D
Associated Lab Samples: 92348113001
METHOD BLANK: 2048785
Associated Lab Samples: 92348113001
Parameter
Unite
'futal Suspended Sulids
ing/L
LABUkA1 UPY CON I kOL SAMPLE: 2048786
Parameter
Units
Total Suspended Solids
mg/L
SAMPLE DUPLICATE: 2048787
rt iameter
Units
Total Suspended Solids
mg/L
SAMPLE DUPLICATE: 2048788
Parameter
Units
Total Suspended Solids
mg/L
QUALITY CONTROL DATA
Analysis Method: SM 2540D
Analysis Description: 2540D Total Suspended Solids
Matrix: Water
Dlank Reporting
Rocult Limit Analyzed Qualifiers
ND 2..5 07/19/17 -I8" 14
Spike LCS
Conc. Result
250 248
92348128001 Dup
Result Result
ND NO
92348118001 Dup
Result Result
ND NO
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
LCS % Rec
% Rec Limits Qualifiers
99 90-110
f�('U Qualifiers
RPD Qualifiers
Results presented on this page are In the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/27/2017 05:03 PM without the written consent of Pace Analytical Services, L.L.C. Page 7 of 14

aceAnalXical
www.pacelabs.com
A
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Project: Monroe Stormwater
Pace Project No.: 92348113
QC Batch: 369591 Analysis Method: SM 5210B
QC Batch Method: SM 5210B Analysis Description: 5210B BOD, 5 day
Associated Lab Samples: 92348113001
METHOD BLANK: 2047932
Associated Lab Samples: 02348113001
rarameter
Unit,
BOD, 5 day
Ing/L
LABORATORY CONTROL SAMPLE:
2047933
Parameter
Units
BOD, 5 day
mg/L
SAMPLE DUPLICATE: 2047934
Parameter
Units
BOD, 5 day
mg/L
0
Matrix: Water
Rlank Reportin0
ROMA I imit Anelyrod QLVI[ifiers
ND 2.0 07/24/ 17 00.13
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
198 197 99 84.6-115.4
92348113001 Dup
Result Result RPD Qualifiers
26.9 35.3 27 D6
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/27/2017 05:03 PM without the written consent of Pace Analytical Services, LLC. Page 8 of 14

kd a aceAnalj6cal
www.pacelabs.com
Project: Monroe Stormwater
Pace Project No.: 92348113
QC Batch: 369924
QC Batch Method: SM 5220D
Associated Lab Samples: 92348113001
METHOD BLANK: 2049917
Associated Lab Samples: 92348113001
Poromotor Units
Chernlcal Oxygen Demand trig/L
LABORATORY CONTROL SAMPLE: 20499,18
Parameter Units
Chemical Oxygen Demand mg/L
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Analysis Method: SM 5220D
Analysis Description: 5220D COD
Matrix: Water
Dlank Reporting
Result Limit Analyre.d Qualifiers
ND 25.0 011201-1120:39
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
750 773 103 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2049919 2049920
MS MSD
92347277007 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Chemical Oxygen Demand mg/L 31.0 750 750 813 808 104 104 90-110 1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2049921 2049922
MS MSD
92348319001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Chemical Oxygen Demand mg/L 642 750 750 1380 1360 98 96 90-110 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
This report shall not be reproduced, except in full,
Date: 07/27/2017 05:03 PM without the written consent of Pace Analytical Services, LLC.
Page 9of14

Pace Analytical Services, LLC
Kincey Ave.
te 100
aceAnalytical � 9800Hunte sville, NC�28078
www.pacelabs.com [phone]
QUALIFIERS
Project: Monroe Stormwater
Pace Project No.: 92348113
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 Ouantitation Limit.
RL - Reporting Limit.
S - Surrogate
1,2 Diphonylhydrazine 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 - Ulean-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 ofAcrolein 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
PAST -A Pace Analytical Services - Aslieviile
PAST-C Pace Analytical Services - Charlotte
ANALYTE QUALIFIERS
D6 The prooision between tho samplo and samplo duplicate exceeded laboratory control limits.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/27/2017 05:03 PM without the written consent of Pace Analytical Services, LLC. Page 10 of 14

F
aceAnaIXical
www.pacelabs.com
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: Monroe Stormwater
Pace Project No.: 92348113
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
I luntersville, NC 28078
[phone]
Lab ID
Sample ID
QC Batch Method
QC Batch Analytical Method
Analytical
Batch
92348113001
MSW 02
92348113001
MSW 02
EPA 1664B
370347
92348113001
MSW 02
EPA200.7
369581 FPA2007
37008.2
92348113001
MSW 02
SM 2640D
360720
92348113001
M8W 02
SM 5210E
369591 SM b210b
369608
02349113001
MSW 03
SM 5220D
360024
Date: 07/27/2017 05:03 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 11 of 14

a
/ aceAnalXical
Laboratory receiving samples:
Asheville ❑ Eden[—]
Document Name: Document Revised: Sept. 21, 2016
Sample Condition Upon Receipt(SCUR) Page 1 of 2
Document No.: issuing Authority:
F-CAR-CS•033-Rev.01 Pace Quality Office
Greenwood ❑ HuntersvillieQom° Raleigh❑ Mechanicsville❑
Client Name:
WO# 1 13
A923TV
�j,T..�-
Project #: •
'Courier:
❑Client
[]Fed Ex
❑UPS ❑LISPS
Commercial
r OPace
❑Other:
92348113
Custody Seal Present?
❑Yes QNo
Seals intact? ❑Yes
QNo
Date/Initials Person Examining Contents: ii 7 7
I
Packing Material:
❑Rubble Wrap
❑Bubble Bags [-]None
QOther•�n(e C,
Thermometer: �_-
•- 'El IR Gun ID;
-UQ
'- -
Type of Ieec aWet ❑Blue ❑None -[-]Samples on Ice, cooling process has begun
Currectlon Factor:
CoolerYampCorrected ('C)i. _-
Biological flssue Frozen ❑Yes ❑Nv- ❑N/A
Temp should be above freezing to 6*C
USDA Regulated Soil ( [ --f
•N/A, water sample)
Did samples originate in a quarantine zone within the United States: CA, NY, or SC (check maps)? Did samples originate from a foreign source (internationally,
nyes I71No'
includine Hawaii and Puerto Rico)? I-lYes--..[-1No---
Comments/Discrepancy:
Chain of Custody Present?
--[-3Yes
(_jNo
E JN/A
1.
Samples Arrived within Hold Time?
EaYl?s
[)No
❑N/A
2,
Short Hold Time Analysis (<72 hr.)?
_QYes
[]NO
❑N/A
3,
Rush Turn Around Time Requested?
Dyes
J<No
❑N/A
4.
SuffidontVolume?'
,[DI es
[]NO
❑N/A
S.
Correct Containers Used?
-Pace Containers Used?
(Yes
eyes
❑No
[]No
[]NIA
❑N/A
6.
Containers Intact?
.ales
[]No
❑N/A
7.
Samples field Filtered?
❑Yes
©go
❑N/A
8. Note if sediment is visible in the dissolved container .
Sample Labels Match COC?
-includes Date/Time/ID/Analysis
-Dyes
Matrix: \ i
❑No
❑N/A
9.
Headspace in VOA Vials (>5-6mm)?
[]Yes
❑No
_.QN?K
10,
Trip Blank Present?
Trip Wnk Custody SOS Present?
Des
C-IYes
❑No
( vlNa
DkIA
n-t0 :
11.
CIIENT NOTIFICATION/RESOLUTION
Person Contacted:
Comment;/Sample
Discrepancy:
Project Manager SCURF Review:
Project Manager SRF Review:
Field D3t2 Required? ❑Yet []No
Date/Time:
Rate:
Date: Cl
Note: Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Carolina DEHNR Certification Office (i.e.
Out of hold, incorrect preservative, out of temp, incorrect containers)
Page 12 of 14

Document Name:
Document Revised: Sept. 21, 2016
ace _ Analytical
Sample Condition Upon Receipt(SCUR)
Page 2 of 2
Document No.:
Issuing Authority:
F-CAR-CS-033-Rev.01
Pace quality Office
*Check mark top half of box if pH and/or dechlorination
Project # �� 2348 113
is verified and within the acceptance
range for
preservation samples.
PM:
MWB
Due Date: 07/27/17
**Bottom half of box is to list number
of
bottles
CLIENT:
92-A1lvae
NC
^
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pH Adjustment Log for Preserved Samples
Sample ID
Type of Preservative
pH upon receipt
Date preservation adjusted
Time preservation
adjusted
Amount of Preservative
added
lot fi
Page 13 of 14

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e 14 of 14
# W311
N M
3

aceAnalytical
www.pacelabs.com
July 27, 2017
Mr. Joe Hinkle
Allvac
RF project: Monrue Sturrrlwater
Pace Project No.: 92348113
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
Dear Mr. Hinkle:
Enclosed are the analytical results for sample(s) received by the laboratory on July 18, 2017. 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
applicabla, unless otherwise nuted in the burly u'r Lho rupurt.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Matthew Brainard
matthew.brainardLpacelabs.com
[phone]
Plujeut Managed
Enclosures
cc: Mr. Preston Baucom, Allvac
Mr. Tommy Long, Allvac
David Pope, 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

k
acmnalytical
www.pacelabs.com
Project: Monroe Stormwater
Pace Project No.: 92348113
Charlotte Certification IDs
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804
Florida/N€L.AP Ceitiflualiun #: E87618
MaRSachUg0. t4 Certification #- M-N('030
North Omoliur Dihiklntl Watei (e-ItlM oLlon # ITT 12
CERTIFICATIONS
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Virginia/VELAP Certification #: 460221
North Carolina WaMewaler Certificaliul1 #. 40
South Carolina Cei tiflcatloii #: 00030001
Virginia/VFL AP Certification # 460222
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
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

Pace Analytical Services, LLC
®
aceAnalXical
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
www.pacelabs.com
[phone]
SAMPLE ANALYTE COUNT
Project: Monroe Stormwater
Pace Project No.: 92348113
Analytes
Lab ID Sample ID
Method
Analysts
Reported Laboratory
92348113001 MSW 02
EPA 1664B
JMS
1 PASI-C
EPA 200.7
SER
5 PASI-A
SM 2540D
NAL
1 PASI-A
SM 521011
ECM
1 PASI-A
SM 5220D
NAL
I 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

acmnalytical
wtw.pacelabs.com
ANALYTICAL RESULTS
Project: Monroe Stormwater
Pace Project No.: 92348113
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Sample: MSW 02 Lab ID: 92348113001 Collected: 07/17/17 07:00 Received: 07/18/17 11:45 Matrix: Water
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qua[
Field Data
Collected By
Field Temperature
HEM, Oil and Groaso
Oil and Grease
200.7 MET ICP
Cadmium
Chromium
Lead
Nickel
Zinc
2540D Total Suspended Solids
Total Suspended Solids
5210E BOD, 5 day
BOD, 5 day
5220D COD
Chemical Oxygen Demand
Date: 07/27/2017 05:03 PM
Analytical Method:
JM
1
07/17/17 07:02
28.3 deg C
0.60
1
07/17/17 07:02
Analytical Method: LPA 1664B
NO m0/1
50
1
07/25/17 06-08
Analytical Method: EPA200.7 Preparation Method: EPA200.7
ND ug/L
1.0
1
07/19/17 15:30
07/23/17 08:14
7440-43-9
10.7 ug/L
5.0
1
07/19/17 15:30
07/23/17 08:14
7440-47-3
ND ug/L
5.0
1
07/19/17 15:30
07/23/17 08:14
7439-92-1
74.8 ug/L
5.0
1
07/19/17 15:30
07/23/17 08:14
7440-02-0
459 ug/L
10.0
1
07/19/17 15:30
07/23/17 08:14
7440-66-6
Analytical Method: SM 2540D
26.2 mg/L
8.3
1
07/19/1718:17
Analytical Method: SM 6210B
26.9 mg/L
2.0
1
07/19/17 06:30
07/24/17 09:13
Analytical Method: SM 5220D
124 mg/L
25.0
1
07/20/17 20:39
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
D6
Page 4 of 14

acmnalytical
www.pacelabs.com
QUALITY CONTROL DATA
Project: Monroe Stormwater
Pace Project No.: 92348113
QC Batch: 370347 Analysis Method: EPA 1664E
QC Batch Method: EPA 1664E Analysis Description: 1664 HEM, Oil and Grease
Associated Lab Samples: 92348113001
METI IOD DLANK: 2052116 Matrix. Water
Associated Lab Samples: 92348113001
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
Oil and Groaso — rrl[j/l ND 5.0 07/25/17 06.07
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
LAUORATORY CONTROL SAMPLE.
Parameter
2052117
Units
Spike LCS
Conc. Result
LCS
% Rec
% Rec
Limits
Qualifiers
Oil and Grease
mg/L
40 36.8
92
78-114
MATRIX SPIKE SAMPLE:
2052118
92348428001 Spike
MS
MS
% Rec
Parameter
Units
Result Conc
Result
% Rec
t imits (lualifierF
Oil and Grease
mg/L
ND 40
38.0
95
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: 07/27/2017 05:03 PM without the written consent of Pace Analytical Services, LLC. Page 5 of 14

aceAnalytical
www.pacelabs.com
QUALITY CONTROL DATA
Project: Monroe Stormwater
Pace Project No.: 92348113
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
QC Batch: 369581
QC Batch Method: EPA 200.7
Associated Lab Samples: 92348113001
Analysis Method:
Analysis Description:
EPA 200.7
200.7 MET
METHOD BLANK: 2047905
Matrix: Water
Associated Lab Samples: 92348113001
Blank Repulling
Parameter
Units
Result t unit
Analyied Qualifier,
Cadmium
ug/L
NU
1.0
01/23/1101:03
Chiorriium
up/L
NO
6.0
07/23/1707.03
lead
ug/t_
NU
5.0
01/23/1101:03
Nickel
ug/L
ND
5.0
07/23/17 07:03
Zinc
ug/L
NO
10.0
07/23/17 07:03
LABORATORY CONTROL SAMPLE:
2047906
Spike
LCS
LCS
% Rec
Parameter
Units
Cone.
Result
% Rec
Limits Qualifiers
Cadmium
ug/L
500
478
96
85-115
Chromium
ug/L
600
470
94
85115
Lead
ug/L
500
468
94
85-115
Nickel
ug/L
500
468
94
85-115
Zinc
ug/L
500
476
95
85-115
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
2047907
2047908
MS
MSD
92347968019
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Cone.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
Cadmium
ug/L
ND
500
500
482
471
96
94
70-130
2
Chromium
ug/L
ND
500
500
493
464
99
93
70-130
6
Lead
ug/L
ND
500
500
494
459
99
92
70-130
7
Nlt:ke:l
u(1/t
ND
500
500
474
462
1)F
02
70.1,0
3
Zinc
ug/L
ND
500
50U
400
463
100
92
70-130
8
MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
2047909
2047910
MS
MSD
92347941003
Spike
Spike
MS
MSD
MS
MSD
% Rec
Parameter
Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD Qual
Cadmium
ug/L
ND
500
500
453
465
91
93
70-130
2
Chromium
ug/L
ND
500
500
447
458
89
92
70-130
2
Lead
ug/L
ND
500
500
441
450
88
90
70-130
2
Nickel
ug/L
ND
500
500
442
453
88
90
70-130
2
Zinc
ug/L
ND
500
500
451
461
90
92
70-130
2
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/27/2017 05:03 PM without the written consent of Pace Analytical Services, LLC. Page 6 of 14

d
aceAnalj6cal
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QUALITY CONTROL DATA
Project: Monroe Stormwater
Pace Project No.: 92348113
QC Batch: 369720 Analysis Method: SM 2540D
QC Batch Method: SM 2540D Analysis Description: 2540D Total Suspended Solids
Associated Lab Samples: 92348113001
METHOD BLANK: 2048785 Matrix: Water
Associated Lab Samples: 92348113001
Blank Reporting
Parameter - Units Result Limit Analyzed Qualifiers
Total Susponded Sollda mg/1 NU 2.b 0//10/1118:14
LABURAIURY CON I ROL SAMPLL.
2048/86
Parameter
Units
Total Suspended Solids
mg/L
SAMPLE DUPLICATE: 2048787
Parameter
Units
Total Suspended Solids
mg/L
SAMPLE DUPLICATE: 2048788
Parameter
Units
Total Suspended Solids
mg/L
Spike LCS LCS
Conc. Result % Rec
250 248 99
92348128001 Dup
Result Result
ND ND
92348118001 Dup
Result Result
ND ND
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
% Rec
Limits Qualifiers
90-110
RPD Qualifiers
RPD Qualifiers
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/27/2017 05:03 PM without the written consent of Pace Analytical Services, LLC. Page 7 of 14

acmnalytical o
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Project: Monroe Stormwater
Pace Project No.: 92348113
QC Batch: 369591
QC Batch Method: SM 5210B
Associated Lab Samples: 92348113001
METHOD BLANK: 2047932
Associated Lab Samples: 92348113001
Parameter
Units,
HOD, h day
m0/t
LABORATORY CONTROL SAMPLE: 2047933
Parameter
Units
BOD, 5 day
mg/L
SAMPLE DUPLICATE: 2047934
Parameter
Units
BOD, 5 day
mg/L
QUALITY CONTROL DATA
Analysis Method: SM 5210B
Analysis Description: 5210E BOD, 5 day
Matrix: Water
Blank RepoiLing
RP.Slllt limit Analyzed
NU 20 01124/1109.13
Qualifiers
a
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
198 197 99 84.6-115.4
92348113001 Dup
Result Result RPD Qualifiers
26.9 35.3 27 D6
Results presented on this page are in the units indicated by the "Units' column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/27/2017 05:03 PM without the written consent of Pace Analytical Services, LLC. Page 8 of 14

R acMnalj4ical
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Project: Monroe Stormwater
Pace Project No.: 92348113
QC Batch: 369924
QC Batch Method: SM 5220D
Associated Lab Samples: 92348113001
METHOD BLANK: 2049917
Associated Lab Samples: 92348113001
Parwneter
Unitc
Chemical Oxyyun Durnund
rnq/L
I A130RATORY CONTROI ` AMPI E• 2040018
Parameter
Units
Chemical Oxygen Demand
mg/L
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
QUALITY CONTROL DATA
Analysis Method: SM 5220D
Analysis Description: 5220D COD
Matrix Water
Blank Reporting
Result Limit Analyzed Qualifiers
Spike LCS LCS % Rec
Conc. Result % Rec Limits Qualifiers
750 773 103 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2049919 2049920
MS MSD
92347277007 Spike Spike MS MSD MS MSD % Rec
I'artameter Units Result Colic. Cuuu. Result Result % Rec % Rec Limits kNU Qual
Chemical Oxygen Demand mg/L 31.0 750 750 813 808 104 104 90-110 1
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2049921 2049922
MS MSD
92348319001 Spike Spike MS MSD MS MSD % Rec
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual
Chemical Oxygen Demand mg/L 642 750 v750 1380 1360 98 96 90-110 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
This report shall not be reproduced, except in full,
Date: 07/27/2017 05:03 PM without the written consent of Pace Analytical Services, LLC.
Page 9 of 14

91
aceAnalytical
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QUALIFIERS
Project: Monroe Stormwater
Pace Project No.: 92348113
DEFINITIONS
Pace Analytical Services, LLC
9800 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.
POL- Practical Quantltation Limit.
RL - Reporting Limit.
S - Surroqate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene usinq 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 ofAcrolein 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
ANAIYTF C, tIAl IFIFRS
U6 the precision between the sample and sample duplicate exceeded laboratory control Ilmlts.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/27/2017 05:03 PM without the written consent of Pace Analytical Services, LLC. Page 10 of 14

g
Pace Analytical Services, LLC
V aceAnalytical ® 9800 KinceyAve. Suite 100
Huntersville, NC 28078
www.pacelabs.com
[phone]
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: Monroe Stormwater
Pace Project No.: 92348113
Lab ID
Sample ID
QC Batch Method
QC Batch Analytical Method
Analytical
Batch
92348113001
MSW 02
92348113001
MSW 02
EPA1664B
370347
92348113001
MSW 02
EPA200.7
369581 EPA200.7
370082
0234811300.1
M6W 02
5M zlb40U
009120
92348113001
MSW 02
SM 5210E
369591 SM 5210B
30R,08
92348113001
MSW 02
SM 52?01)
369924
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 07/27/2017 05:03 PM without the written consent of Pace Analytical Services, LLC. Page 11 of 14

aceAna1Xica1
Laboratory receiving samples:
Asheville ❑ Eden❑
Document Name: Document Revised: Sept. 21, 2016
Sample Condition Upon Receipt(SCUR) Page 1 of 2
Document No.: Issuing Authority:
F-CAR-CS-033-Rev.01 Pace Quality Office
Greenwood ❑ HuntersvilleE]— Raleigh❑ Mechanicsville[]
Client N'�amej::
WO# 923481 13
:
Project #:
'Courier:
I �.
❑Client
❑Fed Ex
[]UPS [:]LISPS
❑ Commercial
.Pace
❑Other:
92348113 ' 11
Custody Seal Present?
❑Yes QNo
Seals Intact? []Yes
•- 17No
Date/Initials Person Examining Contents:T % 7
Packing Material:
❑Bubble Wrap
❑Bubble Bags [-]None
-❑Other:...--7-�� C /
Thermometer:
,-,;
--`U m Gun ID:
�1
43Wet ❑Blue
Type of Ice: []None' -Samples on Ice, cooling process has begun
Correction rector:
Cooler Tetnp C.utre<ded (°C): '2
�L _. -_ .-. _,
Blulugical Tissue Frmen? ❑Yea F�No ❑N/A
I emp should be above freezing
to 6°C
USDA Regulated.Soil ([,I,N/A,
water sample)
Did samples originate in a quarantine
zone within the
United States: CA, NY, or SC (check maps)? Did samples originate from a foreign source (internationally,
nYes MNo
includine Hawaii and Puerto Rico)? I -!Yes-_IrINo--
Comments/Discrepancy:
Chain of Custody Present?
_..-[jam
❑No
❑N/A
1.
Samples Arrived within Hold Time?
[DNts
[:]No
❑N/A
2.
Short !-told Time Analysis (a72 hr.)?
_QYhs
❑No
❑N/A
3.
Rush Turn Around Time Requested?
Sufficient Volume?'
Correct Containers Used?
-Pace Containers Used?
(•-)Yes
.[, (es
QYes
-fires
_. Na
]NO
❑No
[--]No
nN/A
N/A
❑N/A
[I N/A
4.
5.
6.
Containers Intact?
QYes
❑No
❑N/A
7.
Samples Field Filtered?
[]Yes
4D90
❑N/A
8. Note if sediment is visible in the dissolved container •. .
Sample Labels Match COC?
-Includes Date/Time/ID/Analysis
/ -QYes
Matrix:__
❑No
❑N/A
9.
Headspace in VOA Vials (>5-6mm)?
[]Yes
❑No
--QN%A
10.
Trip Blank Present?
Trip Blank Custody Seals Present?
❑Yes
[]Yes
[-]No
[]No
QW/A
❑DiK
11.
CLIENT NOTIFICATION/RESOLUTION
Person Contacted:
Comment.;/Sample
Discrepancy:
Project Manager SCURF Review:
Project Manager SRF Review:
Field Data Required? (Yes nNo
Date/Time:
Date: i(i;', I I /
Date:
Note: Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form will be sent -to the North Carolina DEHNR Certification Office (Le,
Out of hold, incorrect preservative, out of temp, Incorrect containers)
Page 12 of 14

Document Name:
Document Revised: Sept. 21, 2016
Sample Condition Upon Receipt(SCUR)
Page 2 of 2
aceAnalytical
Document No.:
Issuing Authority:
i
F-CAR-CS-033-Rev.01
Pace Quality Office
*Check mark top half of box if pH and/or dechlorination
Project # WO# :�� 113
is verified and within the acceptance
range for
preservation samples.
PM:
MWB
Due Date: 07/27/17
**Bottom half of box is to list number
of
bottles
CLIENT:
92-A1 lvac NC
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pH Adjustment Log for Preserved Samples
Sample ID
Type of Preservative
pH upon receipt
Date preservation adjusted
Time preservation
adjusted
Amount of Preservative
added
Lotft
Page 13 of 14

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