NCS000179_MONITORING INFO_20181118

---------STORMWATER-DIVISION-CODING SHEET ---
PERMIT NO.
DOC TYPE
❑ FINAL PERMIT
MONITORING INFO
❑ APPLICATION
❑ COMPLIANCE
❑ OTHER
DOC DATE
❑ kx 2018 11 IB
YYYYM M DD

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
Permit Number NCS'-000179 SAMPLES COLLECTED DURING CALENDAR YEAR: 2018 -
(This monitoring report shall be received by the Division no later than 30 days from
the date the facility receives the sampling results from the laboratory.)
FACILITY NAME Low & Bonar Inc. COUNTY Buncombe
PERSON COLLECTING SAMPLE(S) _Dan March -_PES PHONE NO. (_828, 665-5000
CERTIFIED LABORATORY(S) Pace AnalyticalLab # 40_
Lab #
SIGNATURE OF PERMITTEE OR DESIGNEE
REQUIRED ON PAGE 2.
Part A: Specific Monitoring Requirements
Outfall
No.
'
Date
Sample
Collected
50050 _
00530
00335
00400
Total
Flow if a
Total
Rainfall
Total
Suspended
Solids
Chemical
Oxygen
Demand
pH
mo/dd/ r
MG
inches
m
mg/1
Standard
1 East
10/26/2018
1.82
9.1
<25
6.1
2(West)
10/26/2018
1.82
11.5
25.6
6.6
'st ir—a
KIM 110
on
1BENCHMARKI
I
I
1 100
1 120
- 9
CENTRAL FILES
Does this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor'otl p�[�gp4�i?pl yes _X_no A-IZO
(if yes, complete Part B)
Part B: Vehicle Maintenance Activity Monitoring Requirements
Outfall
Date
50050
00556
00530
00400
Total Flow
Total
Oil & Grease
Non -polar
Total
pH
New Motor
No.
Sample
Collected
if applicable)
Rainfall
(if appl.)
O&G/[PH
Suspended
Oil Usage
(Method 1664
Solids
SGT-HEM), if
appl.
mo/dd/ yr
MG
inches
m
m
unit
al/mo
Not
Applicable
Form SWU-247, last revised 21212012
Page I of 2

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STORM EVENT CHARACTERISTICS:
Date _October 26, 2018
Total Event Precipitation (inches): _1.82
Event Duration (hours): (only if applicable - see permit.)
(if more than one storm event was sampled)
Date
Total Event Precipitation (inches):
Event Duration (hours): (only if applicable - see permit.)
Mail Original and one copy to:
Division of Water Quality
Attn: Central Files
- - 1617 Mail Service Center -
Raleigh, North Carolina 27699-1617
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a
system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person
or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the
best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information,
including the Qossibi ' of fy@eTprisonment for knowing violations."
(Signaty a of Permittee) (Date
Form SWU-247, last revised 21212012
Page 2 of 2

Low & Bonar Inc.
PO Box1057
Enka, NC 28728
T 828 665 5000
F 828 665 3737
lowandbonarcom
November 7, 2018
RE: Permit Number NCS000179
CERTIFIED MAIURETURN RECEIPT
N.C. Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Dear Sir or Madam:
Enclosed are the results of our 2nd half 2018 Storm Water Discharge Outtall Monitoring
Report for rain event on October 23, 2018. All outfalls are within the benchmark
values.
Please note we are still operating under our November 1, 2009 — October 31, 2014
permit parameters while we await our renewal permit.
Respectfully Submitted for Juan Carlos Maldonado,
Stephen C. Jenkins, 06P, REM
HSE Manager
cc: Juan Carlos Maldonado, Site Manager — Low & Bonar Inc.
Steven Meun — HSE&S Manager, B&1 / I&T Divisions, Low & Bonar PLC

1f—
June 25, 2018
RE: Permit Number NCS000179
CERTIFIED MAIL/RETURN RECEIPT
N.C. Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Dear Sir or Madam:
Low & Bonar Inc.
PO Box1057
Enka, NC 28728
T 828 665 5000
F 828 665 3737
lowandbonar.com
RECFIVED
JUN 2 8 Z018
CENTRAL FILES
DWR SLCTION
Enclosed are the results of our 2nd half 2017 and 15' half 2018 Storm Water Discharge
Outfall Monitoring Reports. Note that the East Ditch Outfall for the 2nd half 2017 was in
exceedance of benchmark for COD and was placed in Tier One Monitoring state. Note
also that the 151 half of 2018, COD for the same outfall has returned to below the
benchmark and the Tier One is removed.
Please note we are still operating under our November 1, 2009 — October 31, 2014
permit parameters while we await our renewal permit. Note also that we included a new
potential outfalls that we are considering as our new sampling point in the future... at
this point it is for reference only.
In checking the Permit Tracking Software we see that it was received and entered into
your data base during April of 2014 and indications are it is in review. While we are still
waiting on our permit renewal to be processed, we will continue under the 2009
parameters unless we hear otherwise from you or we receive the new permit.
Respectfully Submitted,
0
Stephen C. Je � ns, CSP, REM
HSE Manager
Enclosures (4)
cc: Juan Carlos Maldonado, Site Manager, Low & Bonar Inc.
Clive Macro, Group QHSE Director, Low & Bonar PLC

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
Permit Number NCS 000179
FACILITY NAME Low & Bonar Inc.
PERSON COLLECTING SAMPLE(S) _Dan March -_PES
CERTIFIED LABORATORY(S) Pace Analytical_Lab #_40_
Lab #
Part A: Specific Monitoring Requirements
SAMPLES COLLECTED DURING CALENDAR YEAR: 2017
(This monitoring report shall be received by the Division no later than 30 days from
the date the facility receives the sampling results from the laboratory.)
COUNTY Buncombe
PHONE NO. (_828, 665-5000
SIGNATURE OF PERMITTEE OR DESIGNEE
REQUIRED ON PAGE 2.
Outfali
No.
Date
Sample
Collected
50050
00530
00335
00400
Total
Flow if a
Total
Rainfall
Total
Suspended
Solids
Chemical
Oxygen
Demand
PH
Temperature
Total Residual
Chlorine
mo/dd/ r
MG
inches
m A
m A
Standard
°C
mgA
East Ditch - 01
12/05/2017
0.63
6.8
320
6.0
17.1
<0.2
Flood Gate
12/05/2017
3.5
95.0
6.1
17.3
<0.2
West Ditch- 02
12/05/2017
14.2
<25.0
6.0
15.0
<0.2
Manhole 17
12/05/2017
5.1
<25.0
7.3
13.1
<0.2
Does this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month?_ yes _X_no
(if yes, complete Part B)
Port B: Vehicle Mointenonre Artkif Mnnitnrina Renuirements
-_.. .-. .-...-._..__.__-.-_..--.___..._
Outfall
Date
..__
50050
00556
-
00530
00400
Non -polar
-
O&G/TPH
(Method 1664
Total
No.
Sample
Collected
Total Flow
if applicable)
Total
Rainfall
Oil & Grease
if a I.
SGT-HEM), if
appl.
Suspended
Solids
PH
New Motor
Oil Usage
mo/dd/ r
MG
inches
m A -
m A
unit
al/mo
Not
Applicable
Form SWU-247, last revised 21212012
Page I of 2

STORM EVENT CHARACTERISTICS:
Date _December 5, 2017
Total Event Precipitation (inches): _0.63
Event Duration (hours): (only if applicable— see permit.)
(if more than one storm event was sampled)
Date
Total Event Precipitation (inches):
Event Duration (hours): (only if applicable — see permit.)
Mail Original and one copy to:
Division of Water Quality
Attn: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a
system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person
or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the
best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information,
including the possibility of Imp and imprisonment for knowing violations."
of
C z/
(Date)
Form SWU-247, last revised 21212012
Page 2 of 2

STORM EVENT CHARACTERISTICS:
Date _May 15, 2018
Total Event Precipitation (inches): 1.16
Event Duration (hours): (only if applicable— see permit.)
(if more than one storm event was sampled)
Date
Total Event Precipitation (inches):
Event Duration (hours): (only if applicable — see permit.)
Mail Original and one copy to:
Division of Water Quality
Attn: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a
system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person
or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the
best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information,
including the possibility Af fines and imprisonment for knowing violations."
6 -15118
(Signatory of P rmittee) (Date)
Form SWU-247, fast revised 21212012
Page 2 of 2

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
Permit Number NCS 000179
FACILITY NAME Low & Bonar Inc.
PERSON COLLECTING SAMPLE(S) _Dan March -_PES
CERTIFIED LABORATORY(S) Pace Analytical _Lab #_40_
Lab #
Part A: Specific Monitoring Requirements
SAMPLES COLLECTED DURING CALENDAR YEAR: 2018
(This monitoring report shall be received by the Division no later than 30 days from
the date the facility receives the sampling results from the laboratory.)
COUNTY Buncombe
PHONE NO. (_828, 665-5000
SIGNATURE OF PERMITTEE OR DESIGNEE
REQUIRED ON PAGE 2.
Outfall
-
No.
Date
Sample
Collected
50050
00530
00335
00400
Total
Flow ifa
Total
Rainfall
Total
Suspended
Solids
Chemical
Oxygen
Demand
PH
Temperature
Total Residual
Chlorine
mo/dd r
MG
inches
m
mgA
Standard
°C
m A
East Ditch - 01
05/15/2018
0.1504
1.16
5.5
90.0
6.5
23
<0.2
West Ditch- 02
05/15/2018
1.0268
1.16
22.9
<25.0
6.3
20
<0.2
Manhole 17
05/15/2018
1.16
17.6
68.0
6.1
23
<0.2
Note: Manhole 17 will become the new compliance point for L&B.
The flow data is applicable to West Ditch AND Manhole 17.
Does this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? _yes _X_no
(if yes, complete Part B)
D..-f D. U-MAe M., nfn A..H..:f.r Mnn:m n Dn nfe
Outfall
Date
50050
00556
00530
00400
Non -polar
O&G/TPH
(Method 1664
Total
-
Sample
Total Flow
Total
Oil & Grease
SGT-HEM), if
Suspended
New Motor
No. -
Collected
if applicable)
Rainfall(if
a I.
appl. -
Solids
pH
Oil Usage
mo/dd/ r
MG
inches
m A
m A-
unit
al/mo
Not
Applicable
_ Form SWU-247, last revised 21212012
Page 1 of 2

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
Permit Number NCS 000179
FACILITY NAME Low & Bonar Inc.
PERSON COLLECTING SAMPLE(S) _Dan March - PES
CERTIFIED LABORATORY(S) Pace Analytical_Lab #_40_
Lab #
Part A: Specific Monitoring Requirements
SAMPLES COLLECTED DURING CALENDAR YEAR: 2018
(This monitoring report shall be received by the Division no later than 30 days from
the date the facility receives the sampling results from the laboratory.)
COUNTY Buncombe
PHONE NO. L828, 665-5000
SIGNATURE OF PERMITTEE OR DESIGNEE
REQUIRED ON PAGE 2.
Outfall
No.
Date
Sample
Collected
50050
00530
00335
00400
Total
Flow if a
Total
Rainfall
Total
Suspended
Solids
Chemical
Oxygen
Demand
PH
Temperature
Total Residual
Chlorine
mo/dd r
MG
inches
MgA
m
Standard
°C
m
East Ditch - 01
05/15/2018
0.1504
1.16
5.5
90.0
6.5
23
<0.2
West Ditch- 02
05/15/2018
1.0268
1.16
22.9
<25.0
6.3
20
<0.2
Manhole 17
05/15/2018
1.16
17.6
68.0
6.1
23
<0.2
Note: Manhole 17 will become the new compliance point for L&B.
The flow data is applicable to West Ditch AND Manhole 17.
Does this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? _yes _X_no
(if yes, complete Part B)
Part B• Vehicle Maintenance Ac ivitv Monitoring Requirements
Outfall
Date
50050
00556
00530
00400
Non -polar
O&G/I'PH
(Method 1664
Total
Sample
Total Flow
Total
Oil & Grease
SGT-HEM), if
Suspended
New Motor
No.
Collected
if applicable)
Rainfall
if appi.
appl.
Solids
PH
Oil Usage
moldd/ r
MG
inches
m
m /I
unit
al/mo
Not
A licable
Form SWU-247, last revised 21212012
Page I of 2

STORM EVENT CHARACTERISTICS:
Date _May 15, 2018
Total Event Precipitation (inches): Li6
Event Duration (hours): (only if applicable — see permit.)
(if more than one storm event was sampled)
Date
Total Event Precipitation (inches):
Event Duration (hours): (only if applicable — see permit.)
Mail Original and one copy to:
Division of Water Quality
Attn: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a
system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person
or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the
best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information,
including the possibility f fines and imprisonment for knowing violations."
17
(Signatu of P rmittee) (Date)
Form SWU-247, last revised 2/2/2012
Page 2 of 2

low & Bonar Inc.
Low&
PO Box1057
BonarT
Enka, NC 28728
828 665 5000
F 828 665 3737
lowandbonar.com
September 13, 2017
Department of Environment and Natural Resources
Division of Water Quality RECEI f ED
Central Files [_
1617 Mail Service Center NOV
Raleigh, NC 27699-1617
CENTRAL FI
Re: Low & Bonar Inc. DvVR SL-CTION
1301 Sand Hill Road
Enka, NC 28728
Stormwater Permit No. NCS000179
Dear Sirs:
Attached is the first semiannual 2017 stormwater discharge monitoring report for Low &
Bonar Inc. In this sampling event all analyses of all parameters were in compliance with the
benchmark limits.
First Semiannual 2017 Stormwater Results
Samples were collected on August 30, 2017, during a `Representative Storm Event' from the
two Stormwater Discharge Outfalls (i.e., SDO-1 and SDO-2). Samples were collected using
good sampling practice' into precleaned - and in some cases preserved - containers supplied
by Pace Analytical Laboratories. Pisgah Environmental Services measured the pH of each
outfall within 15 minutes of collection as required by DENR. The pH meter was calibrated
before testing with two buffer solutions that bracketed the expected pH range.
Calculations of maximum total Flow through each Discharge Point are attached. The total
precipitation on August 30 was 0.25 inches. Precipitation amounts are based on an on -site
rain gauge maintained at the Security Office.
Qualitative observations of both stormwater outfalls are included in the two attached
checklists. No deficiencies were observed; both systems were operating as designed and were
in good order with no evidence of pollutant discharges.
' Stormwater Sampling Procedures Manual, Low & Bonar Inc., June 6, 2013

Conclusions
This semi-annual stormwater testing demonstrates compliance with all benchmark values for
both Stormwater Discharge Outfalls.
Please contact me with operational or compliance issues. Otherwise, contact Dan March of
Pisgah Environmental Services at 828-768-3335 or via e-mail at pis ah-air ,vt.edu if you
have questions or comments concerning technical aspects of this report.
Sincerely,
Low & Bonarinc.
Stephen C. Jenkins,
828-665-3544
VEger, North America
Attachments: Discharge Monitoring Report
Qualitative Monitoring Report x 2
Stormwater Flow Calculations
Analytical Report
Sampling Chain -of -Custody
Low & Bonar Inc. - Stormwater

ATTACHMENTS
• Discharge Monitoring Report
• Qualitative Monitoring Report
• Stormwater Flow Calculations
• Analytical Report
• Sampling Chain -of -Custody

STORMWATER DISCHARGE OUTFALL(SDO)
MONITORING REPORT
Permit Number NCS 000179
FACILITY NAME Low & Boner Inc.
PERSON COLLECTING SAMPLE(S)_Dan March_- PES
CERTIFIED LABORATORY(S) Pacc Analylical_LabB 40_
Lab 4
Part A: Specific Monitoring Requirements
SAMPLES COLLECTED DURING CALENDAR YEAR: 2017
(This monitoring report shall be received by the Division no later than 30 days from
the date the facility receives the sampling results from the laboratory.)
COUNTY Bunct
PHONE NO. L828,
SIGNATURE OF PERMITTEE OR DESIGNEE
REQUIRE ON PAGE, 2.
Outfall
No.
Date
Sample
Collected
500.50
0000
00335
00400
Total
Flow ifa
Total
Rainfall
Total
Suspended
Solids
Chemical
Oxygen
Demand
PH
mo/dd/ r
MG
inches
m
m
Standard
Fast
08/302017
0.25
<3.4
55.0
8.0
2 West
08/302017
0.25
5.5
58.0
7.8
BENCHMARK
1
i
i
i 100
120
6-9
Does this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month?_ yes _X_no
(if yes, complete Part B)
Part B: Vehicle Maintenance Activity Monitorine Requirements
Outfall
Date
50050
00556
00530
00400
No.
Sample
Total Flow
Total
Oil & Grease
Non -polar
Total
pit
New Motor
Collected
(if applicable)
Rainfall
(if appl.)
O&G/fPH
Suspended
Oil Usage
(Method 1664
Solids
SGT-HEM), if
appl.
mo/ddlyr
MG
inches
m
m
unitgal/not
Not
Applicable
Fona SWU-247, Last revised 21212012
Page 1 of 2

STORM EVENT CHARACTERISTICS:
Date _August 30, 2017
Total Event Precipitation (inches): _0.25
Event Duration (hours): (only if applicable —see permit.)
(if more than one storm event was sampled)
Date
Total Event Precipitation (inches):
Event Duration (boom): (only if applicable — see permit.)
Mail Original and one copy to:
Division of Water Quality
Ann: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a
system designed to assure that qualified personnel properly gather and evaluate the information submitted. Rased on my inquiry of the person
or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the
best of my nowledge and belief, true, accurate, and complete. 1 am aware that there are significant penalties fur submitting false information,
including th possibility of fines and imp ris ent for knowing violations."
o�7 7
tgnature of P rmittm) (Dat
Form SWU-247, lost revised 21212012
Page 2 of 2

NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out thisform, please visit: hhttp;//12ortal.ncdenr.ore/web/wil/ws/su/­nl2dessw#tab-4
Permit No.: N/-C/1^r/0/S/0/0/0/0/ or Certificate of Coverage No.:
Facility Name: Low & Bonar Inc.
County: Buncombe_
Inspector: Dan March
Date of Inspection: August 30, 2017
Time of Inspection: 20:00
Total Event Precipitation (inches): _0.25
Phone No. 828-66S-5000
Was this a 'Representative Storm Event" or "Measurable Storm Event" as defined by the permit?
(See information below.)
10R�Em
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measurable 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 "measurable 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 DW(
Office.
By this signature, I certify that this report is accurate and complete to the best of my knowledge:
(Signature of Permittee or Designee)
Page 1 of 3
SWU-242, Last modified 10/25/2012

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.
1. Outfall Description:
Outfall No. SDO 1 _ Structure (pipe, ditch, etc.) Pipe
Receiving Stream: Un-named tributary to Hominy Creek.
Describe the industrial activities that occur within the outfall drainage area: Non -woven Fabrics
(i.e., geosynthetics, noise deadening fabrics, and erosion control rolls)
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: Clear.
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
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:
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. Is there any foam in the stormwater discharge? No
8. Is there an oil sheen in the stormwater discharge? No
9. Is there evidence of erosion or deposition at the outfall? No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe: No indicators of stormwater
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 3
SWU-242, Last modified 10/25/2012

1. Outfall Description:
Outfall No. SDO 2 _ Structure (pipe, ditch, etc.) Pipe
Receiving Stream: Hominy Creek
Describe the industrial activities that occur within the outfall drainage area: Non -woven Fabrics
(i.e., geosynthetics, noise deadening fabrics, and erosion control rolls)
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: Clear.
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): None
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
2
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
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
7. Is there any foam in the stormwater discharge? No
B. Is there an oil sheen in the stormwater discharge? No
9. Is there evidence of erosion or deposition at the outfall? No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe: No indicators of stormwater pollution.
Page 3 of 3
SWU-242, Last modified 10/25/2012

Low & Bonarinc.
1301 Sandhill Road
Enka, NC 28728
August 30, 2017 '
Discharge
Point
Activity
Area (ft)
Impervious
Area
(ft)
Rainfall
1(ft)
Rainfall
Volume
(ft)
Rainfall
Volume
(gal)
Rainfall
Volume_
(MG)
1
1,136,916
1,011,028
0.020833
21,063
157,552
0.1576
2
731,808
609,404
0.020833
12,696
94,965
0.0950
Pisgah Environmental Services, LLC 9 Woodvale Avenue Asheville, NC 28804 828-768-3335 10/23/2017

aceAnalXical
waw.pacdab&w,n
September 08, 2017
Mr. Dan March
Pisgah Environmental Services
9 Woodvale
Asheville, NC 28804
RE: Project: LOW & BONAR INC. 1107140
Pace Project No.: 92353540
Dear Mr. March:
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 288a4
[phone]
Enclosed are the analytical results for sample(s) received by the laboratory on August 31, 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
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,
Chris Derouen
[e-mail]
[phone]
Project Manager
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, L.L.C.
Page 1 of 11

aceAnalydcal e
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CERTIFICATIONS
Project: LOW & BONAR INC. 1107140
Pace Project No.: 92353540
Pace Anatocal Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Asheville Certification IDs
2225 Riverside Drive, Asheville, NC 28804
North Carolina Wastewater Certification #: 40
Florida/NELAP Certification #: E87648
South Carolina Certification #: 99030001
Massachusetts Certification #: M-NC030
YrginiaNELAP Certification #: 460222
North Carolina Drinking Water Certification #: 37712
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 11

Pace Analytical Services, LLC
aceAnalytical s Ashev Ile, NC Rivers1de 26804
ww+/.pare/aSxWm (e2e)254-7176
SAMPLE ANALYTE COUNT
Project:
Pace Project No.:
LOW & BONAR INC. 1107140
92353540
Analytes
Lab ID
Sample ID
Method
Analysts
Reported
Laboratory
92353540001
01-EAST
SM 2540D
SLB
1
PASI-A
SM 5220D
MVC
1
PASI-A
92353540002
02-WEST
SM 2540D
SLB
1
PASI-A
SM 5220D
MVC
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 11

acek7alytical"
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ANALYTICAL RESULTS
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Project: LOW & BONAR INC. 1107140
Pace Project No.: 92353540
Sample: 01-FAST Lab ID: 92353540001 Collected: 08/30/1720:20 Received: 08/31/1709:55 Matrix: Water
Parameters Results Units Report Limit OF Prepared Analyzed CAS No. Oual
2540D Total Suspended Solids Analytical Method: SM 2540D
Total Suspended Solids ND mg/L 3.4 1 09/03/1710:33
5220D COD Analytical Method: SM 5220D
Chemical Oxygen Demand 55.0 mg/L 25.0 1 08/31/1723:00
Sample: 02- WEST Lab ID: 92353540002 Collected: 08/30/17 20:55 Received: 08/31/17 09:55 Matrix: Water
Parameters Results Units Report Limit OF Prepared Analyzed CAS No. Oual
2540D Total Suspended Solids Analytical Method: SM 2540D
Total Suspended Solids 5.5 mg/L 2.9 1 09/03/17 10:34
5220D COD Analytical Method: SM 5220D
Chemical Oxygen Demand 58.0 mglL 25.0 1 08131/1723:00
Date: 09/08/2017 01,47 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, L-C.
Page 4 of 11

aceAnalytical"
wmvpecele0.tcom
QUALITY CONTROL DATA
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Project:
LOW & BONAR INC. 1107140
Pace Project No.:
92353540
QC Batch:
376211 Analysis Method: SM 2540D
QC Batch Method:
SM 2540D Analysis Description: 2540D Total Suspended Solids
Associated Lab Samples: 92353540001, 92353540002
METHOD BLANK: 2084224
Associated Lab Samples: 92353540001, 92353540002
Parameter Units
Total Suspended Solids mg/L
Matrix: Water
Blank Reporting
Result Limit Analyzed Qualifiers
ND 2.5 09/03/17 10:29
LABORATORY CONTROL SAMPLE: 2084225
Spike LCS LCS % Rec
Parameter Units Conc. Result %Rec Limits Qualifiers
Total Suspended Solids mg/L 250 270 108 90-110
SAMPLE DUPLICATE: 2084226
92353457001 Cup
Parameter Units Result Result RPD Qualifiers
Total Suspended Solids mg/L 1840 1720 7 D6
SAMPLE DUPLICATE: 2084227
92353327003 Cup
Parameter Units Result Result RPD Qualifiers
Total Suspended Solids mg/L NO NO
Results presented on this page are in the unit, Indicated by the "Units column except where an altemato unit is presented to the right of the result
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 09/08/2017 01:47 PM without the written consent of Pace Analytical Services, LLC, Page 5 of 11

aceAnalytical'
awwpaoelabxcom
Project: LOW & BONAR INC. 1107140
Pace Project No.: 92353540
QC Batch: 376040
QC Batch Method: SM 5220D
Associated Lab Samples: 92353540001, 92353540002
METHOD BLANK: 2083217
Associated Lab Samples: 92353540001, 92353540002
Parameter Units
Chemical Oxygen Demand mg/L
LABORATORY CONTROL SAMPLE:
2083218
Parameter
Units
Chemical Oxygen Demand
mg/L
QUALITY CONTROL DATA
Analysis Method:
Analysis Description:
Matrix: Water
Sly 5220D
5220D COD
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Blank Reporting
Result Limit Analyzed Qualifiers
ND 25.0 08/31/1723:00
Spike LCS LCS % Rae
Cone. Result % Rae Limits Qualifiers
750 761 101 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2083219
2083220
MS
MSD
92353565001 Spike
Spike
MS
MSD
MS MSD % Rae
Parameter Units Result Cone.
Cone.
Result
Result
%Rec %Rec Limits RPD Qual
Chemical Oxygen Demand mg/L 670 750
750
1390
1460
96 105 90-110 5 RI
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2083221 2083222
MS MSD
92353538001 Spike Spike MS MSD MS MSD %Rec
Parameter Units Result Cone. Cone. Result Result %Rec %Rec Limits RPD Qual
Chemical Oxygen Demand mg/L 759 750 750 909 893 20 18 90-110 2 M1
I;
Results presented on this page ere In the unite Indicates by am "Unite" column except where an alto hate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 09/08/2017 01:47 PM without the written consent of Pace Analytical Services, LLC.
Page 6 of 11

Pace Analytical Services, LLC
(�55'ceAnalyficalRiverside Dr.
Ashhevievi lle, NC 28804
snwpscela6s.can
(828)2547176
QUALIFIERS
Project: LOW & BONAR INC. 1107140
Pace Project No.: 92353540
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
PQL- Practical Quantitation Limit.
RL - Reporting Limit.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chioroethylvinyl 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
ANALYTE QUALIFIERS
D6 The precision between the sample and sample duplicate exceeded laboratory control limits.
M7 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample(LCS) recovery.
RI RPD value was outside control limits.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 09/08/2017 01:47 PM without the written consent of Pace Analytical Services, LLC. Page 7 of 11

aceAnalytical s
awxpweleas.
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Analytical Services, LLC
2225 Riverside Dr.
Asheville, NC 28804
[phone]
Project:
Pace Project No.:
LOW & BONAR INC. 1107140
92353540
Analytical
LAID
Sample ID
QC Batch Method
QC Batch Analytical Method Batch
92353640001
01- EAST
SM 2540D
376211
92353640002
02- WEST
SM 2540D
376211
92353540001
01- EAST
SM 5220D
376040
92353540002
02- WEST
SM 5220D
376040
Date: 09/08/2017 01:47 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 8 of 11

Document Name:
Document Revised: July 25, 2017
•
Sample Condition Upon Receipt(SCUR)
Page 1 of 2
Document No.:
Issuing Authority:
aeeAnalytieal
F-CAR-CS-033-Rev.03
Pace Quality Office
Laboratory receiving samples:
Ashevil1G,e—_1Eden❑ Greenwood❑ Huntersville❑ Raleigh❑ Mechanicsville❑
• • Client Name: ProjecttlW0# : 92353540
y
1�ToI❑ [J �
Courier: Fed Ex UPS USPS Client
IIIII�IIIII11IIl �fIll
,
❑ Commercial []Pace ❑Other:_
92353540
Custody Seal Present? ❑Yes Seals Intact? []YesNo
�t
PeNen Examining Contents:
Date/Initials
Packing Material: ❑Bubble Wrap ❑Bubble Bags one ❑ Other Biological Tissue Fro n?
Thermometer:
❑ IR Gun ID: et []Blue
[]Yes[:]NoN/A
[]None
Type of Ice:
Correction Factor: Cooler Temp Corrected (eC):
Temp should be above freezing to 6•C
[]Samples out of temp criteria. Samples on ice, cooling process
has begun
USDA Regulated Soil P1,1fA, 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,
I.. r'I..
��-I..A:..n.1... 11; a nd...arin ri'M7 I1vor 1 IlNn
Comments/Discrepancy:
Chain of Custody Present?
-Oyes No
ONtA
1.
Samples Arrived within Hold Time?
2lres ONO
❑N/A
2.
Short Hold Time Analysis (e72 hr.)?
❑Yes No'
N/A
3.
Rush Turn Around Time Requested?
❑Yes QNo
❑N/A
4.
Sufficient Volume?
Yes No
❑N/A
S.
Correct Containers Used?
-Pace Containers Used?
❑Yews ,EIN.
Ves No
❑N/A
N/A
6.� ��.I`t-I` tV\
Containers Intact?
es No
N/A
7.
Dissolved analysis: Samples Field Filtered?
Yes R—o
N/A
a.
Sample Labels Match COC?
-Includes Date/Time/ID/Analysis Matrix:
,/� %-QY€s []NO❑N/A
`r
9.
Headspace in VOA Vials (>5.6mm)7
❑Yes ONO
A
10.
Trip Blank Present?
Trip Blank Custody Seals Present?
[:]yes []NO
❑Yes []NO
N/A
❑N
11.
CLIENT NOTIFICATION/RESOLUTION
Person Contacted:
Comments/Sample Discrepancy:
Projcct Manager SCURF Review:
Prolect managcr SAP Roviasv:
Date/Time:
rmia ua[a nequlreur V Io �nu
Date: 1-6[31,
Date: �?I3(
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 Orate V.-
-out of hold, incorrect preservative, out of temp, incorrect containers)
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BP41.1-125 mL Plastic Unpreserved (N/A) (Cl-)
BP3U-250 mL Plastic Unpreserved (N/A)
SP2U-500 mL Plastic Unpreserved (N/A)
3P1U-1 liter Plastic Unpreserved (N/A)
BP45-125 mL Plastic H2SO4 (pH <2) (CI-)
BP3N-250 mL plastic HNO3 (pH <2)
BP3Z-250 ml. Plastic ZN Acetate & NaOH (>9)
BP3C-250 mL Plastic NaOH (pH> 121(CI-)
WGFU-Wide-mouthed Glass jar Unpreserved
---_
AG1U-1 liter Amber Unpreserved (N/A) (CI-)
AG1H-1 liter Amber NCI (pH < 2)
AG31.0-250 mL Amber Unpreserved (N/A) (Ct-)
AGIS•1 liter Amber H2SO4 (pH < 2)
AG3S-250 mL Amber H2SO4 (pH <2)
zzzzzzzzzzzz
AG3A(DG3A)-250 mL Amber NH4C1(N/A)(CI-)
DG9H-40 mL VOA HCI (N/A)
-VG9T40 mL VOA Na25203 (N/A)
VG9U-40 mL VOA Unp (N/A)
OG9Pa0 mL VOA H3PO4 (N/A)
VOAK 16 vials per kit)-5035 kit (N/A)
V/GK (3 vials per kit)-VPH/Gas kit (N/A)
SPST-125 mL Sterile Plastic (N/A— lab)
SP2T-250 mL Sterile Plastic (N/A —lab)
BP3A-250 mL Plastic (NH2)2504 (9.3-9.7)
Cubitainer
VSGU-20mL Scintillation vials (N/A)
GN

CHAIN -OF -CUSTODY / Anaiytical Request Document 1
The Cnainof-Custody is a LEGAL DOCUMENT. All relevant fields must ba complet ff accurate) .
Page: of
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Re Bao lent InfpmMllon: Requlmd Nett Informs' Inwke Information:
Co 'any:) Report Ta: Attention:
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Name:
REGULATORY AGENCY
A ss:
NPOES I— GROUND WATER r DRINKING WATER '
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Purtllase Order No.:
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Fax:
Project Name:
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STATE:
Requested Duo DotenrAT:
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Requested
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Section D Matrix Code.
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'o[mm"nlNmc.By[q*edds ben you me.ceplvePwl NET chu osol 1.5% oormmmformpmvmcee W ose r 10,2p - - - - F-ALL-0-020nw.07. 15-MaY-2007

Low&
Bonar
December 29, 2016
RE: Permit Number NCS000179
CERTIFIED MAIURETURN RECEIPT
N.C. Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Dear Sir or Madam:
Low & Bonar Inc.
PO Box1057
Enka, NC 28728
T 828 665 5000
F 828 665 3737
lowandbonar.com
%ycs000 17r
R, --IVED
�Iv 0
CENTrIML HAS
Due to the extensive extreme drought period for our region, we are delaying our 2nd
half of 2016 sampling schedule until the 1st quarter of 2017, when hopefully we will
have a more favorable weather pattern. Also note, that when precipitation patterns
occurred during this period which produced enough rain to sample, our staff members
who are responsible for sample collection could not be on site to collect them. Our plan
is to obtain 3 samplings for the 2017 year, one for the makeup and two for normal
permit requirements.
Please note we are still operating under our November 1, 2009 — October 31, 2014
permit parameters while we await our renewal permit.
In checking the Permit Tracking Software we see that it was received and entered into
your data base during April of 2014 and indications are it is in review. While we are still
waiting on our permit renewal to be processed, we will continue under the 2009
parameters unless we hear otherwise from you or we receive the new permit.
Respectfully Submitted,
RECEIVED
AN 0 3 2017
Stephen C. Je ns, CSP, REM CENTRAL FILES
HSE Manager DWR SECTION
cc: Wayne Merritt, Manufacturing / Site Manager — Low & Bonar Inc.
Clive Macro, Group HSE Director — Low & Bonar PLC, London

r Permit Number NCS 22 16 d
FACILITYNAME f-DDNA/
PERSON COLLECTING SAMP.
CERTIFIED LABORATORY(S)
Part A: Specific Monitoring Requirements
STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
SAMPLES COLLECTED DURING CALENDAR YEAR: e3. Q)
(This monitoring report shall be received by the Division no later than 30 days from'
the date the facility receives the sampling results from the laboratory.j'�r'.J-�d,'.°f
COUNTY Rw0CD/riRE �
PHONE NO. (BdR i-040 ..:
SIGNATURE OF PERMITTEE OR DESIGNEE
REQUIRED ON PAGE 2.
Does this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? _yes -4no
(if yes, complete Part B)
Part B: Vehicle Maintenance Activitv Monitoring Requirements
Outfall
No.
Date
Sample
Collected
50050
00556
00530
00400
Total Flow
(if applicable)
Total
Rainfall
Oil & Grease
(if appl.)
Non -polar
O&G/TPH
(Method 1664
SGT-HEM), if
appl.
Total
Suspended
Solids
pH
New Motor
Oil Usage
mo/dd/ r
MG
inches
m /I
m A
unit
gallmo
Form SWU-247, last revised 21212012
Page I of 2

STORM EVENT CHARACTERISTICS:
Date -2 - r'%1fv
TotalEvent recipitation (inches): o • y
Event Duration (hours): (only if applicable — see permit.)
(if more than one storm event was sampled)
Date
Total Event Precipitation (inches):
Event Duration (hours): (only if applicable — see permit.)
Mail Original and one copy to:
Division of Water Quality
Attn: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
"1 certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a
system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person
or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the
best of my knowledge and belief, true, accurate, and complete. 1 am aware that there are significant penalties for submitting false information,
including the possibility of fines and imprisonment for knowing violations."
(SIgna ure of rm ittee) Mte)
Form S WU-247, last revised 21212012
Page 2 of 2

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
Permit Number NCS NCS0001
FACILITY NAME Radiator Specialty Company
PERSON COLLECTING SAMPLE(S) Stuart Kerkhoff
CERTIFIED LABORATORY(S)_Prism Laboratories, Inc._Lab#_402
Lab #
Part A: Specific Monitoring Requirements
SAMPLES COLLECTED DURING CALENDAR YEAR: 2014, 2015
(This monitoring report shall be received by the Division no later than 30 days from
the date the facility receives the sampling results from the laboratory.)
_ COUNTY _Union
PHO J O. L704) 684-,y8
SIGNATURE OF PERMITTEE OR DESIGNEE
REQUIRED ON PAGE 2.
Outfall
No.
Date
Sample
Collected
50050, -`.
'
Total
Total
Flow(if a .)
TotalSuspeniled
Rainfall. -
''
- Solids
Oil and,
Grease
TPH DRO) ..,
TPH• GRO
.,; H
mo/dd/ r
MG
inches
m /L-
m g/L - .
mg/L. - .
. m g/L . -
..' Units f:
001
11/17/14
NA
0.51
5.6
<5.0
<L0
<0.20
8.65
003
12/16/14
NA
0.16
140
<5.0
<1.0
<0.20
7.14
002
1/12/15
NA
0.89
9.7
<5,0
<1.0
<0.20
6.84
004
1/12/15
NA
0.89
9.8
<5.0
<1.0
<0.20
6.74
Does this facility perform Vehicle Maimenance Activities using more than 55 gallons of new motor oil per month? —yes X_no
(ifyes- complete Part B)
I ill 1 D: V C111CIC of H101eoallCC HCllvnv Ivlonnoring Ke ulremems
Outfall -
Date - -
'50050 '
' _>- ` -
'005566'' �.
<_` _' �`
005300"
`00400''``�
No. -
Sample
TotalFlow�'`
'Total. ''Oil&.Grease'+
°Non polar
Total'" r�
New=Motor`
Collected
(if applicable)
;Rainfall =
(if appl,.—)
G TPH..: d
,::pH
Suspen ied �.
Od Usa e
g
1664
r
Solids,,:'
a
a `�I
M?n
' -
nto/dd/vr_.
MG
inches .i'
mo/1-" -
_ -. _
'mn/I
Form SWU-247, last revised 21212012
Page I of 2

STORM EVENT CHARACTERISTICS:
Date 11/17/14
Total Fvent Precipitation (inches): _0.51
Event Duration (hours): (only if applicable — seepennit.)
(if more than one storm event was sampled)
Date _12/16/14
Total Event Precipitation (inches): 0.I6
Event Duration (hours): (only if applicable — see permit.)
Date _1/12/15
Total Event Precipitation (inches): _0.89
Event Duration (hours): (only if applicable — see permit.)
Mail Original and one copy to:
Division of Water Quality
Attn: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a
system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person
or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the
best of my knowledge and belief, true, accurate, and complete. 1 am aware that there are significant penalties for submitting false information,
including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
V4L11 r
(Date)
Form SWU-247, last revised 2/2/20/2
Page 2 of 2

CERTIFICATION
I certify under penalty of law that this document and all attachments were prepared under
my direction or supervision in accordance with a system designed to assure that qualified
personnel properly gather and evaluate the information submitted. Based on my inquiry
of the person or persons who manage the system, or those persons directly responsible for
gathering the information, the information submitted is, to be 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 fine and imprisonment for
knowing violations.
Stuart A. Kerkhoff
Duly Authorized Representative
Ll/)�1/s
Date
STRMN'A I M)NIR\C6Rl ]F. )OC

Chemical Solutions
a division of Radiolor Specialty Company
April 28, 2015
Central Files
North Carolina Department of Environment
and Natural Resources
Division of Water Quality
Surface Water Protection Section
1617 Mail Service Center
Raleigh, North Carolina 27699
RECE ED
JJp o 1 tors
CENTRAL FILES
RE: Stormvvater Discharge Outfall Monitoring Report
Radiator Specialty Company
Radiator Road, Indian Trail, North Carolina
NPDES Permit No. NCS000183
Dear Sirs:
Enclosed please find two copies of Radiator Specialty Company's Stormwater
Discharge Outfall Monitoring Report for monitoring period Year 6 — Period 1 as required
by Part III Section E.(l.) and (2.) of National Pollutant Discharge Elimination System
Permit Number NCS000183.
Radiator Specialty Company appreciates the North Carolina Department of
Environment and Natural Resources cooperation and assistance in this matter. If you
have any questions, or require any additional information, please call me at (704) 684-
1815.
Sincerely,
Radiator Specialty Company
n
Q IL i'�
Stuart A. Kcrkhoff
Environmental Health and Safety Manager
Attachments
S IR M W A -FAY R6PD I -2014C V 1. I. DOC
600 Radiator Road — Indian Trail, NC 28079-5225 — Telephone: [phone] — Fax: [phone] — www.rscbrands.com

A
NC Certification No. 402
v.SC Certification No. 99012 Case Narrative
'R I S M Full -Service Analytical 8 NC Drinking Water. 46 No 37735
Environmental Solutions VA Certification No. 46o2n 12/08/2014
.lA9or,, E5 ma DoD ELAR L-A-B Accredited Certificate No. L2307
ISO/IEC 17025L-A-B Accredited Certificate Ne. L2307
Radiator Specialty Co Project: Stormwater
Stuart Kerkhoff
600 Radiator Rd. Lab Submittal Date: 11/20/2014
Indian Trail, NC 28079 Prism Work Order: 4110421
This data package contains the analytical results for the project identified above and includes a Case Narrative, Sample
Results and Chain of Custody. Unless otherwise noted, all samples were received in acceptable condition and processed
according to the referenced methods.
Data qualifiers are Flagged individually on each sample. A key reference for the data qualifiers appears at the end of this case
narrative.
Please call if you have any questions relating to this analytical report.
Respectfully,
PRISM LABORATORIES, INC.
?11-
RobbiA.Jones
President/Project Manager
Data Qualifiers Key Reference:
TMTNTT[lU
DEC 16 2014
Reviewed By Angela D. Overcash For Robbi A. Jones
VP Laboratory Services
BRL Below Reporting Limit
MDL Method Detection Limit
RPD Relative Percent Difference
Results reported to the reporting limit. All other results are reported to the MDL with values between MDL and
reporting limit indicated with a J.
This report should not be reproduced. except in its entirely, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone]- Toll Free Number: i-8001529-6364-Fax: [phone] 'Pagef',of,T

®F�' ISM r�n-sa. ,Ce A�,i.tl� l 4
Env ro m ra, so r,o =
Sample Receipt Summary
12/08/2014
Prism Work Order: 4110421
Client Sample ID Lab Sample ID Matrix Date Sampled Date Received
001 4110421-01 Water 11/17/14 11/20/14
Samples were received in good condition at 0.5 degrees C unless otherwise noted.
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories. Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone]- Toll Free Number: 1.8001529-6364- Fax: [phone] t:?^Page:2.of:7

a:.
�P'R I S M I FWbSen;ce a a,.,, „4
e me ,a aowuoos
Laboratory Report
12/08/2014
Radiator Specialty Co
Project: Stormwater
Client Sample ID: 001
Attn: Stuart Kerkhoff
Prism Sample ID: 4110421-01
600 Radiator Rd.
Prism Work Order: 4110421
Indian Trail, INC 28079
Sample Matrix: Water
Time Collected: 11/17/14 10:40
Time Submitted: 11/20/14 15:45
Parameter
Result
Units
Report
MDL
Dilution Method Analysis Analyst
Batch
Limit
Factor Date/Time
ID
Diesel Range Organics by GC/FID
Diesel Range Organics
BRL
mg/L
1.0
0.034
1 '8015C 11/21/14 2031
JMV
P4K0370
Surrogate
Recovery
Control Limits
o-Terphenyl
82 %
50-144
Gasoline Range Organics by GC/FID
Gasoline Range Organics
BRL
mg/L
0.20
0.032
1 '8015C 11/24/14 21:07 ANG
P41<0414
Surrogate
Recovery
Control Limits
a,a,a-TriOuorotoluene
66 %
57-132
General Chemistry Parameters
Oil B Grease (HEM)
BRL
mg/L
5.0
0.37
1 '1664B 1213/14 11:30
JAB
P410083
Total Suspended Solids
5.6
mg/L
2.5
1.0
1 'SM 2540 D 11/24/14 16:00
CDE
P41<0427
This report should not be reproduced. except in its entirety, without the vvnuen consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone]- Toll Free Number: 1-8001529-6364- Fax: [phone] t:=+Page 3'of.7.

APY I SnM F„n.6e met anSolunia 4
�® ron rn r` r I [nvlronmenml Solutions
Radiator Specialty Co Project: Stormwater
Attn: Stuart Kerkhoff
600 Radiator Rd.
Indian Trail. NC 28079
Gasoline Range Organics by GC/FID - Quality Control
Level II QC Report
12/8114
Prism Work Order: 4110421
Time Submitted: 11/20/2014 3:45:OOPM
Reporting Spike Source %REC RPD
Analyze Result Limit units Level Result %REC Limits RPD Limit Notes
Batch P4KO414 - 5030B
Blank)P4K0414-BLK1)
Gasoline Range Organics
BRL
Surrogate: a,a,a-Tri/luorotoluene
0.0590
LCS (P4K0414-BS1)
Gasoline Range Organics
0.884
Surrogate: a,a,a-Trilluorotaluene
0.0610
LCS Dup (P4K0414-BSD1)
Gasoline Range Organics
1.04
Surrogate: a,a;a-Trilluomtoluene
0.0690
Prepared & Analyzed: 11/24/14
0.20 mg/L
mg/L
01000 59
57-132
_.. .
Prepared & Analyzed: 11/24/14
0.20 m9 /L
1.000 88
60-138
ni
0. 1000 61
57.132
Prepared & Analyzed: 11/24/14
0.20 mg/L
1,000 104
60-138 16 20
mg/L
01000 69
57-132
This report should not be reproduced. except in its entirely, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-8001529.6364 - Fax: [phone]
Page;4';of;Z�;� �•:

�Po Full-SAar o Analytital8
R I S M , en.,, nm n,at SolurfOn9
®v,
Radiator Specialty Co Project: Stormwater
Attn: Stuart Kerkhoff
600 Radiator Rd.
Indian Trail, NC 28079
Diesel Range Organics by GC/FID - Quality Control
Level II QC Report
12/8/14
Prism Work Order: 4110421
Time Submitted: 11/20/2014 3:45:OOPM
Reporting Spike Source %REC RPD
Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes
Batch P41<0370 - 3510C GC
Blank (P4K0370-BLK1)
Prepared & Analyzed: 11/21/14
Diesel Range Organics
BRL
1.0 mg/L
Surrogate: o-Terphenyl
0.0302
mg/L
004000 76
50-144
LCS (P4K0370-BS1)
Prepared & Analyzed: 11/21/14
Diesel Range Organics
2.20
1.0 mg/L
2.000 110
53-135
Surrogate: o-Terphenyl
0.0467
mg/L
0.04000 117
50-144
LCS Dup (P4K0370-BSD1)
Prepared & Analyzed: 11/21/14
Diesel Range Organics
2.20
1.0 mg/L
2.000 110
53-135 0.1 20
Surrogate: o-Terphenyl
0,0451
nri
0.04000 113
50-144
This repon should not be reproduced, except in its entirely, without the written consent of Prism Laboratories. Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-8001529-6364 - Fax: [phone]

�P'RISM o mee4„aixr aia
Env ra1501„IrOnS
Radiator Specialty Co Project: Slormwaler
Attn: Stuart Kerkhoff
600 Radiator Rd.
Indian Trail, NC 28079
General Chemistry Parameters - Quality Control
Level II QC Report
12/8/14
Prism Work Order: 4110421
Time Submitted: 11/20/2014 3:45:OOPM
Reporting
Spike Source
DREG RPD
Analyte
Result
Limit
Units
Level Result %REC
Limits RPD Limit Notes
Batch P4KO427 - NO PREP
Blank (P4K0427-BLKl)
Prepared & Analyzed: 11/24/14
Total Suspended Solids
BRL
5.0
mg/L
LCS (P4KO427-BS1)
Prepared & Analyzed: 11/24/14
Total Suspended Solids
470
5.0
mg/L
468.0 101
90-110
Batch P41-0083 - NO PREP
Blank (P4L0083-BLKt)
....
..._ _. .......
-______..
-.___.—_
Prepared & Analyzed: 12/03/14
_ .. _..__._ -. _..
.....
Oil & Grease (HEM)
BRL
5.0
mg/L
LCS (P41.0083-13S1)
Prepared & Analyzed: 12/03/14
Oil & Grease (HEM)
33.3
5.0
mg/L
40.00 83
78-114
Sample Extraction Data
Prep Method: 3510C GC
Lab Number Batch Initial Final Date(Tme
4110421-01 P41<0370 1000 mL 2 mL 11/21/14 9A5
Prep Method: 5030B
Lab Number
Balch
Initial
Final
Datenrime
4110421-01
P4KO414
5 mL
5 mL
11/24/14 13:57
This report should not be reproducedexcept in its entirety, without the written consent of Prism Laboratories. Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1.8001529-6364 - Fax: [phone] Page 6 of 7

F P RI
`- M I Full -Service Analytical 4J Environmental Solutionss
. a"° .:,: anoncrnn rs are
449 Springbrook Road • Charlotte, NC 28217
Phone [phone] • Fax: [phone]
Client Company Name: Radiator Srecialty
Report To/Contact Name: Stuart Kerkhoff
Reporting Address: 600 Radiator Road
Indian Trail. NC 28079
CHAIN OF CUSTODY RECORD
PAGE 1 OF 1 QUOTE p TO ENSURE PROPER BILLING:
$amply' ATAC'r uou 1 uci<:.IP
Project Name: Stormtaater Pd. 6 Yin I Received i:NWETICE
%
Short Hold Analysis: (Yes) (&W UST Project: (Yes) (W PROPER PRESERVATIVES in w.ite D?
"Please ATTACH any project specific reporting (QC LEVEL 1 II III IV) Received'Pill Hll•i HOLDING-rltjt 9-1
provisions and/or QC Requirements CUSTCOY SEALS INTACT"
Invoice To: Acets Payable VOLATr.ESwcdmrnurr,rADfaPAr:1
Address: 600 Radiator Road PROPER COWAINER.S: ,eu?
Indian Trai I . NC 2R079 TEMP: T_��mr­_-
Phone: G sy-! $i Fax (Yes) (pdba:
Purchase Order No./Billing Reference 4500025790
TO BE FILLED IN BY CLIENT/SAMPLING PERSONNEL
Email Address: Skerkn To f. faa,rscbran
0 S -com Requested Due Data D l Day Ell Days 03 Days 04 Days ❑5Days
Certification: NELAC DOD FL NC ✓
EDD Type: PDFXExcel_Other
"Working Days" ❑ 6-9 Days C)CSlandard 10 days D RushrWork Must Be
—
Site Location Name: Radiator Sj` e C
i a l t. V Samples received after 14:00 will be processed next business day.
SC OTHER NIA
—
Site Location Physical Address: 600 Radiator
Turnaround time is based on business days, excluding weekends and holidays.
Water Chlorinated: YES - NO_,"'
Rd.. Indian Trail.
)SEE REVERSE FOR TERMS It CONDITIONS REGARDING SERVICES
NC 2RO79 RENDERED BY PRISM LABORATORIES, INC. TO CLIENT)
Sample Iced Upon Collection: YES /NO_
CLIENT
DATE
TIME
COLLECTED
MATRIX
(SOIL,
SAMPLE CONTAINER
PRESERVA-
ANALYSIS REQUESTED PRISM
O j REMARKS LAB
/
'TYPE
NO.
SIZE
SAMPLE DESCRIPTION
COLLECTED
MILITARY
WATER OR
TIVES
r L- ((^�-
ID NO.
HOURS
SLUDGE)
SEE BELOW
/ \ Cam,- V ,�
©Q i
II�I,I)v
lc:y�
w
I
)
1-�
�Jo.,k
-
v o.
G
a
LIo m(_
i
H C_ i
Ncl
3
----
-
—
i
I
Sampler's Signature W-C1.Y' /t�Vl.✓
Sampled By (Print Name) Stuart Kerkh6ff Affiliation Radiator Spec.
Upon relinquishing, this Chain of Cust y Is your authorization
for Prism to proceed with the analyses as requested above. Any changes must be , ,
submi(ted In writing to the Prism Project Manager.
There will be charges for any changes after analyses have been Initialized. , er„
Reim -yea By IS naI
Received 6 signature) 0.1. M40,71Hours Additional Comments: I
s
Relin -stied B : i5 )
Received By. Signalme) Use T 1
Relinquished By. ISlgna re)
Receivetl For d m Lahoratori 5 Dale
.,
1. �-Z1— t f •t I or
Method of Shipment: NOTE: ALL SAMPLE COOLERS SHOD TAPED SHUT WITH CUSTODY SEALS R TRANSPORTATION TO THE LABORATORY. CO Gr up No.
SAMPLES ARE NOT ACCEPTED AND VE VERIFIF IED AGAINST LOO'GNLiL RECEIVED AT THE LABORATORY.
' (I t j �'
O Fed Ex O UPS D Hand -delivered ri�sm Field Service
Q Other 6• �/
NPDES: UST: GROUNDWATER:
DRINKING WATER: SOLID WASTE: RCRA: CERCLA LANDFILL OTHER:
EMC ❑ Sc_0 NC O SC ❑ INC ❑ SC
❑ NC: O SC -- - ElNC ❑ SC ❑ NC ❑SC O NC ❑ SC- O NC ❑ SC ❑ NC Cl SC -
'CONTAINER TYPE CODES: A=Amber C = Clear G= Glass P = Plastic; TL = Teflon -Lined Cap VOA = Volatile Organics Analysis (Zero Head Space)

A'-
NC Certification No. 402
SCCerttfn:alionNo. 99012 Case Narrative
®Ik'® R6 Full -Service Analytical &
IPLI ISM I Environmental Solutions
NC Drinking Water Cent No. 37735
VA Certification No. 460211 01/05/2015
wlAepRATORIES, Inc.
Coo ELAP: L-A-B Accredited Certificate No. L2307
ISO/IEC 17025: L-A-B Accredited Certificate No. L2307
Radiator Specialty Cc Project: Year 6 Period i I jj
Stuart Kerkhoff IM �QN ���� L
600 Radiator Rd. Lab Submittal Date: 12/18/2014
Indian Trail, NC 28079 Prism Work Order: 4120371 RV
This data package contains the analytical results for the project identified above and includes a Case Narrative, Sample
Results and Chain of Custody. Unless otherwise noted, all samples were received in acceptable condition and processed
according to the referenced methods.
Data qualifiers are flagged individually on each sample. A key reference for the data qualifiers appears at the end of this case
narrative.
Please call if you have any questions relating to this analytical report.
Respectfully,
PRISM LABORATORIES, INC.
) t�_ a_. (?�_
Robbi A.Jones
President/Project Manager
Data Qualifiers Key Reference:
Reviewed By Robbi A. Jones
President/Project Manager
BRL Below Reporting Limit
MDL Method Detection Limit
RPD Relative Percent Difference
* Results reported to the reporting limit. All other results are reported to the MDL with values between MDL and
reporting limit indicated with a J.
This report should not be reproduced. except in its entirety, without the written consent of Prism Laboratories. Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] -Toll Free Number: 1-8001529.6364 -Fax: [phone] Page 1 Of 7

�_
in 'R I S M Fue-Service analytical 8
Ennronmenml Solutions
�ou�wnnrm�es v.c
Sample Receipt Summary
01/05/2015
Prism Work Order: 4120371
Client Sample ID Lab Sample ID Matrix Date Sampled Date Received
003 4120371-01 Water 12/16/14 12/18/14
Samples were received in good condition at 0.2 degrees C unless otherwise noted.
This report should not be reproduced, except in its entirety. without the written consent or Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224.0543
Phone: [phone] - Toll Free Number: 1-8001529-6364 - Fax: [phone] . Page.QjOft7rj

Laboratory Report
raa.6<Analyticale
Environmental soltions
01I05/2015
Radiator Specialty Co
Project: Year 6 Period 1
Client Sample ID: 003
Attn: Stuart Kerkhoif
Prism Sample ID: 4120371-01
600 Radiator Rd.
Prism Work Order: 4120371
Indian Trail, NC 28079
Sample Matrix: Water
Time Collected: 12/16/14 10:20
Time Submitted: 12/18/14 17:10
Parameter
Result Units Report
MOIL
Dilution Method Analysis Analyst Batch
Limit
Factor Date/Time ID
Diesel Range Organics by GC/FID
Diesel Range Organics
BRL
mg/L 1.0
0.034
1 '8015C 12/31/14 0:47 JMV P41-0386
Surrogate
Recovery Control Limits
o-Terphenyl
78 % 50-144
Gasoline Range Organics by GCIFID
Gasoline Range Organics
BRL
mg/L 0.20
0.032
1 'BO15C 12/19/14 19:12 AND P41-0365
Surrogate
Recovery Control Limits
a.a.a.Trifluorololuene
101 % 57-132
General Chemistry Parameters
Oil & Grease (HEM)
BRL
mg/L 5.0
0.37
1 '16648 12/31/14 11:20 JAB P41-0485
Total Suspended Solids
140
mg/L 12
1.0
1 'SM 2540 D 12/23/14 11:10 CDE 1`410415
This report should not be reproduced. except in its entirety, without the written consent of Prism Laboratories. Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, INC 28224-0543
' Phone: [phone]i364 - Toll Free Number: 1.8001529-6364 - Fax [phone]

joMm I `- Full -Service analytical s
J E. mental Solutions
Level II QC Report
1/5115
Radiator Specialty Cc Project: Year 6 Period 1 Prism Work Order: 4120371
Attn: Stuart Kerkhoff Time Submitted: 12/18/2014 5:10:OOPM
600 Radiator Rd.
Indian Trail, NC 28079
Gasoline Range Organics by GCIFID - Quality Control
Reporting Spike Source %REC RPD
Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes
Batch P41-0365-5030B
Blank (P4L0365-BLK1)
Prepared & Analyzed: 12/19/14
Gasoline Range Organics
BRL
0.20 mg/L
Surrogate: a.a.a-Tnlluomtoluene
O. 107
mg1L
0.1000 107
57-132
LCS (P4LO365-BS1)
Prepared & Analyzed: 12/19/14
Gasoline Range Organics
1.16
0.20 mg/L
1.000 116
60-138
Surrogate: a,a,a-Trifluoretoluone
0.102
mg1L
0.1000 102
57-132
LCS Cup (P4L0365-BSD1)
Prepared & Analyzed: 12/19/14
Gasoline Range Organics
1.14
0.20 mg/L
1.000 114
60-138 1 20
Surrogate: a,ea-Trifluomfoluone
0.104
mg1L
0.1000 104
57-132
This report should not be reproduced, except in its entirely. without the written consent of Prism Laboratories. Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] -Toll Free Number: 1-800/529-6764 - Fax [phone] Page;4' Of':7tCr)"{p

to Fu11 Service Analytical
I S M EZrenmental selutlon5
Radiator Specialty Cc Project: Year 6 Period 1
Attn: Stuart Kerkholf
600 Radiator Rd.
Indian Trail. NC 28079
Diesel Range Organics by GC/FID - Quality Control
Level II QC Report
1/5/15
Prism Work Order: 4120371
Time Submitted: 12/18/2014 5:10:OOPM
Reporting
Spike Source %REC RPD
Analyte
Result
Limit
Units
Level Result %REC Limits RPD Limit Notes
Batch P410386 - 351 DC GC
Blank(P4L0386-BLK7)
Prepared: 12/22/14 Analyzed: 12/30/14
Diesel Range Organics
BRL
1.0
mg/L
Surrogate: o-Terphenyl
0,0300
mg1L
0.04000 75 50-144
LCS(P4L0386-BS1)
Prepared: 12/22/14 Analyzed: 12/30/14
Diesel Range Organics
2.08
1.0
mg/L
2.000 104 53-135
Surrogate: o-Terphenyl
0,0456
mg/L
0.04000 114 50-144
LCS Oup (P4L0386-BSD1)
Prepared: 12/22/14 Analyzed: 12/30/14
Diesel Range Organics
2.30
1.0
mg/L
2000 115 53-135 10 20
Surrogate: o-Terphenyl
0.0472
mg/L
0,04000 118 50-144
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, INC 28224-0543 _
_ Phone: [phone] - Toll Free Number: 1-8001529-6364 - Fax: [phone]

ANOR. I,SpM ro Service Analytical 4
Err : sumuen:
�v
Radiator Specialty Co Project: Year 6 Period 1
Attn: Stuart Kerkhoff
600 Radiator Rd.
Indian Trail, NC 28079
General Chemistry Parameters - Quality Control
Level II QC Report
v5/15
Prism Work Order: 4120371
Time Submitted: 12/18/2014 5:10:OOPM
Reporting Spike Source %REC RPD
Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes
Batch P41-0415 - NO PREP
Blank (P4L0415-BLK7)
Prepared & Analyzed: 12/23/14
Total Suspended Solids
BRL
5 0
mg/L
LCS (P4LO415-BS1)
Prepared & Analyzed: 12/23/14
Total Suspended Solids
480
5.0
mg/L
468.0 101 90-110
Batch P41-0485 - NO PREP
Blank (P41-0485-BLK1)
Prepared & Analyzed: 12/31/14
Oil & Grease (HEM)
BRL
5.0
mg/L
LCS(P4L0485-B51) _
—_.._._- ._.._.
Prepared & Analyzed: 12/31/14
Oil & Grease (HEM)
44.7
5.0
mg/L
40.00 112 78-114
Sample Extraction Data
Prep Method: 3510C GC
Lab Number Batch Initial Final Daternme
4120371-01 P4L0386 1000 mL 2 mL 12/22/14 11:30
Prep Method: 50308
Lab Number
Balch
Initial
Final
Daterrime
4120371-01
P410365
5 mL
5 ml-
12/19/14 13:30
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: 704I529.6364 - Toll Free Number: 1.8001529-6364 - Fax: [phone] Page 6 of 7

CHAIN OF CUSTODY RECORD
Full -Service Analyhr.al 8
{��`S� I
y'E lid MA
Environmcmal Solutions PAGE_ OF QUOTE P TO ENSURE PROPER BILLING:
$an pl¢s IN -ACT uputbal%
V.9eRATOniE5. Iec
- Yeasr 6 Period 1
• Project Name:
ea«;,edor�wE� IC.r^: --
- — - -
449 one 7041 29-Roatl •Charlotte, NC 040t7
Phone [phone] •Fax: [phone] Short Hold Analysis: (Yes) (MR1 UST Project: (Yes) (YR)
PROPER PRESERb'ATIV e> iud;culeU? ---- ----
-- -
*Please
Radiator Specialty
ATTACH any project specific reporting (QC LEVEL 1 II III IV)
Received Ah IHIN HOLDING I IIIEs?
--ALCw
Client Company Name: provisions
and/or OC Requirements
CUstoc AG1 _ ......
—
Report To/Contact Name: Stuart Kerkhoff Invoice
To: ACCts Payable
VO API.L.S ,, 11 0I l kr,I'.D�r ; � ..,.... ./
Reporting Address: 600 Radiator Road
Address: 600 Radiator Road
PROPEI CON fAIIPrR d^ —
1
—
Indian Trail
Indian Trail, NC 28079
eMR: ,°I°
Phone: ti' /SJ/i Fax (Yes) QCtQ: Purchase Order No./Billing Reference 25790
TO BE FILLED IN BY CLIENT/SAMPLING PERSONNEL
Email Address: ^kerkhof f2rs h and G Om Requested Due Date o 1 Day ❑ 2 Days ❑ 3 Days 04 Days ❑ 6 Days
Certification: NELAC_ DOD_ FL NC
EDD Type: PDFXExcel Other "Working
Days" ❑ 6-9 Days q(Standard 10 days D Rush Work Must Be
Pre -Approved
SC OTHER N/A
Site Location Name: Radiator S per i a 1 ty C n Samples received after 14:00 will be processed next business day.
Turnaround time is based on business days, excluding weekends and holidays.
Water Chlorinated: YES_ NO ✓
Site Location Physical Address: 600 Radiator
Rd Iddian Trail NC 28079
(SEE REVERSE FOR TERNS a CONDITIONS REGARDING SERVICES
RENDERED BY PRISM LABORATORIES, INC. TO CLIENT)
Sample Iced Upon Collection: YES fNO
CLIENT
SAMPLE DESCRIPTION
DATE
COLLECTED
TIME
COLLECTED
MILITARY
HOURS
MATRIX
WATER OR
SLUDGE)
SAMPLE CONTAINER
•TYPE
SEE BELOW NO. SRE
PRA
T VES
ANALYSIS REQUESTED
i
REMARKS
���/
/!� f,'`V ,11 /
PRISM
LAB
ID NO.
1,D:1 o KI
C (, I•C IIC I
Sampler's Signature iJ(zT lue Sampled By (Print Name) Stuart Kerkhoff Affiliation Radiator
Upon relinquishing, this Chain us ody is your authorization for Prism to proceed with the analyses as requested above. Any changes must be
submitted In writing to the Prism Project Manager. There will be charges(or any changes after analyses have been initialized.
Fort ne0 Y 1 9ne:wp) n 0 1 R¢cerveE aY; (egnaturel ` / Oate Mnili
SAMPLES ARE NOT�CEPTED AND
❑ HaM4eliveretl Pnam Field Sery
RECEIVED AT THE LABORATORY.
5'�IC ❑ SC I 0 NC ❑ SIC El NC El SC O NC O SC I OO NC ScEl I OO NC ❑ SC 10❑ NC ❑ SC i ONC - ❑BC I 0 NC ❑ SC
O
'I 'CONTAINER TYPE CODES: A =Amber C = Clear G= Glass P = Plastic; TL = Teflon -Lined Cap VOA= Volatile Organics Analysis (Zero Head Space)
Additional Comments:
D I -

APRISM
dLABORATORIE$ INC.
Radiator Specialty Co
Stuart Kerkhoff
600 Radiator Rd.
Indian Trail, NC 28079
NC Certification No. 402
SC Certification No. 99012
Full -Service Analytical & NC Drinkinn Water Cert No. 37735
Environmental Solutions VA Certification No. 460211
DoD ELAP: L-A-B Accredited Certificate No. L2307
ISOIIEC 17025: L-A-B Accredited Certificate No. L2307
MAR 16 2015
Project: Stormwater
Lab Submittal Date: 01115/2015
Prism Work Order: 5010254
Case Narrative
01/28/2015
This data package contains the analytical results for the project identified above and includes a Case Narrative, Sample
Results and Chain of Custody. Unless otherwise noted, all samples were received in acceptable condition and processed
according to the referenced methods.
Data qualifiers are flagged individually on each sample. A key reference for the data qualifiers appears at the end of this case
narrative.
Please call if you have any questions relating to this analytical report.
Respectfully,
PRISM LABORATORIES, INC.
)t�- a- ar-+-
Robbi A.Jones
President/Project Manager
Data Qualifiers Key Reference:
Reviewed By Robbi A. Jones
President/Project Manager
BRL Below Reporting Limit
MDL Method Detection Limit
RPD Relative Percent Difference
* Results reported to the reporting limit. All other results are reported to the MDL with values between MDL and
reporting limit indicated with a J.
This report should not be reproduced. except in its entirely, without the written consent of Prism Laboratories. Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] -Toll Free Number: 1-8001529-6364 - Fax [phone] Page 1 of 8

'P R ISM I FWLSo nnatyu4
Environmental SolutionstiCal
®VueCn�[Mrt3 ixG
Sample Receipt Summary
01 /28/2015 -
Prism Work Order: 5010254
Client Sample ID Lab Sample ID Matrix Date Sampled Date Received
002 5010254-01 Water 01/12/15 01/15/15
004 5010254-02 Water 01/12/15 01/15/15
Samples were received in good condition at 2.7 degrees C unless otherwise noted.
This report should not be reproduced, except in its entirely, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-8001529-6364 - Fax: [phone] Page 2 of 8

/fp/��jj�hn.'�t
r �4IP R I S M Environmental
al So do d
Environmental 6olu lions
GP ww,w,rs Inc
Radiator Specialty Co .
Attn: Stuart Kerkhoff
600 Radiator Rd.
Indian Trail, NC 28079
Parameter
Project: Stormwater
Sample Matrix: Water
Result Units
Laboratory Report
01/28/2015
Client Sample ID: 002
Prism Sample ID: 5010254-01
Prism Work Order: 5010254
Time Collected: 01/12/15 08:23
Time Submitted: 01/15/15 15:21
Report MDL Dilution Method Analysis Analyst Batch
Limit Factor Date rime ID
Diesel Range Organics by GC/FID
Diesel Range Organics BRL
mg/L 1.0 0.034 1
'8015C 1116/15 19:46
JMV P5A0186
Surrogate
Recovery
Control Limits
o-Terphenyl
63 %
50-144
Gasoline Range Organics by GC/FID
Gasoline Range Organics BRL
mg/L 0.20 0.032 1
18015C 1123115 14:14
ANG P5A0302
Surrogate
Recovery
Control Limits
a,a.a-TriBuorotoluene 105 % 57-132
General Chemistry Parameters
Oil B Grease (HEM) BRL mg/L 5.0 0.37 1 '1664B 1/26/15 11:15 JAB P5A0346
Total Suspended Solids 9.7 mglL 8.3 1.0 1 'SM 2540 D 1119/15 9:40 EGC P5A0225
r This report should not be reproduced. except in its entirely. without the written consent of Prism Laboratories. Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, INC 28224-0543
� i Phone: [phone] - Toll Free Number: 1-8001529-6364 - Fax: [phone] Page.3:of 8 -

y/}J/9/p 'R I S M Foii-seryice nlaiyuoai 4
P
Laboratory Report
y,(,�f' (^< Environmental Solutions
01)28/2015
4'innm..on,rs —
Radiator Specialty Cc
Project: Stormwater
Client Sample ID: 004
Attn: Stuart Kerkhoff
Prism Sample ID: 5010254-02
600 Radiator Rd.
Prism Work Order: 5010254
Indian Trail, NC 28079
Sample Matrix: Water
Time Collected: 01/12/15 08:35
Time Submitted: 01/15/15 15:21
Parameter Result Units
Report
MDL Dilution Method Analysis Analyst Batch
Limit
Factor Dateffime ID
Diesel Range Organics by GC/FID
Diesel Range Organics BRL
mg/L
1.0
0.034 1 '8015C 1/16/15 19:09 JMV PSA0186
Surrogate
Recovery Control Limits
o-Terphenyl
64 % 50-144
Gasoline Range Organics by GC/FID
Gasoline Range Organics BRL
mg/L
0.20
0.032 1 '8015C 1/23/15 14:42 ANG P5A0302
a,a,a-Trifluorotoluene 99 % 57-132
General Chemistry Parameters
Oil & Grease (HEM) BRL mg/L 5.0 1 1 '1664B 1126115 11:55 JAB P5A0346
Total Suspended Solids 9.8 mg/L 5.0 1.0 1 'SM 2540 D 1/19115 9:40 EGC P5A0225
This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. r
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1.8001529-6364 - Fax: [phone] Page 4 of 8

fp Full-Servica AnalY�ical8
AP R ISM I Envkonmemal Soimlone
Level II QC Report
1/28/15
Radiator Specialty Co Project: Stormwaler Prism Work Order: 5010254
Attn: Stuart Kerkhoff Time Submitted: 1/15/2015 3:21:00PM
600 Radiator Rd.
Indian Trail, NC 28079
Gasoline Range Organics by GC/FID - Quality Control
Reporting Spike Source %REC RPD
Analvte Result Limit Units Level Result %REC Limits RPD Limit Notes
Batch P5A0302 - 5030B
Blank (PSA0302-BLK1)
Prepared 8 Analyzed: 01/23/15
Gasoline Range Organics
BRL
0.20 mg/L
Surrogate: a,a.a-Trifluorotoluene
0.101
mg/L
0.1000 101
57-132
LCS (P5A0302-BS1)
Prepared 8 Analyzed: 01/23/15
Gasoline Range Organics
1.08
0.20 mg/L
1.000 108
60-138
Surrogate: a,a,a-Trifluorotoluene
0.0950
mVL
0J000 95
57-132
LCS Dup (PSA0302-BSD1)
Prepared 8 Analyzed: 01/23/15
Gasoline Range Organics
1.16
0.20 mg/L
1.000 116
60-138 6 20
Surrogate: a,a,a-Trifluorotoluene
0,100
mg1L
0.1000 100
57-132
This report should not be reproduced. except in its entirety, without the written consent of Prism Laboratories. Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
• Phone: [phone] - Toll Free Number: 1-800/529.6364 - Fax: [phone] Page 5 Of 8

ARRISFUII Sorvico Analytical ir
M I enaronmental solution=
V,..aoA.ro„i.s—
Radiator Specially Co Project: Stormwater
Attn: Stuart Kerkhoff
600 Radiator Rd.
Indian Trail, INC 28079
Diesel Range Organics by GCIFID - Quality Control
Reporting
Result Limit Units
Batch P5AO186 - 3510C GC
Level II QC Report
1/28/15
Prism Work Order: 5010254
Time Submitted: 1/15/2015 3:21:OOPM
Spike Source %REC RPD
Level Result %REC Limits RPD Limit Notes
Blank(P5A0186-BLK1)
_
—Prepared_&Analyzed: 01/15/15
Diesel Range Organics
BRL
1.0
mg/L
Surrogate: o-Terphenyl
0,0287
mg1L
0,04000 72
50-144
LCS (P5A0186-BS1)
Prepared & Analyzed: 01/15/15
Diesel Range Organics
2.02
1.0
mg/L
2.000 101
53-135
Surrogate: o-Terphonyl
0,0501
mg1L
0.04000 125
50-144
LCS Dup (PSA0186-BSD1)
Prepared & Analyzed: 01/15/15
_
Diesel Range Organics
2A0
1.0
mg/L
2.000 105
53-135 4 20
Surrogate: o-Terphenyl
0.0496
mg/L
0.04000 124
50-144
Matrix Spike (P5A0186-MS1)
Source:
5010254-01
Prepared: 01/15/15 Analyzed: 01/16/15
Diesel Range Organics
3.95
2.0
mg/L
4.000 BRL 99
51-145
Surrogate: o-Terphenyl
0.0936
mg1L
0.08000 117
50-144
Matrix Spike Dup (P5A0186-MSD1)
Source:
5010254-01
Prepared: 01/15/15 Analyzed: 01/16/15
Diesel Range Organics
3.77
2.0
mg1L
4.000 BRL 94
51-145 5 22
Surrogate: o-Terphenyl
0.0953
mg1L
0.08000 119
50-144
This repo" should not be reproduced. except in its entirely, without the written consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-8001529-6364 - Fax: [phone]
Page 6 of 8

1 S M I mmmFull-6orvica Analytical a
ubta � nu Envineal solmions
Radiator Specially Co Project: Stormwater
Atin: Stuart Kerkhoff
600 Radiator Rd.
Indian Trail, NC 28079
General Chemistry Parameters - Quality Control
Analyte
Batch P5AO225 - NO
Reporting
Result Limit Units
Level II QC Report
1/28/15
Prism Work Order: 5010254
Time Submitted: 1/15/2015 3:21:OOPM
Spike Source %REC RPD
Level Result % REC Limits RPD Limit Notes
Blank (PSA0225-_BLKI) _
_Prepared & Analyzed: 01/19/15
Total Suspended Solids
BRL
5.0
mg/L
LCS (P5A0225-BS1)_ _
_ _
_-
Prepared & Analyzed: 01/19/15
Total Suspended Solids
460
5.0
mg/L
468.0 98 90-110
Batch PSA0346 - NO PREP
Blank (PSA0346-BLKI)
Prepared &Analyzed: 01/26/15
Oil & Grease (HEM)
BRL
5.0
mg/L
LCS (P5A0346-BSI)
Prepared & Analyzed: 01/26/15
Oil & Grease (HEM)
3L6
5.0
mg/L
40.00 94 78-114
Matrix Spike (P5A0346.MS1) _
_ Source:
5010254-01
Prepared &Analyzed: 01/26/15 _
Oil & Grease (HEM)
36.6
5.0
mg/L
40.00 2.00 87 78-114
Sample Extraction Data
Prep Method: 3510C GC
Lab Number
Batch
Initial
Final
Daternme
5010254-01
P5A0186
1000
mL
2 mL
01/16/15 10:30
5010254-02
P5A0186
1000
mL
2 mL
01/16/15 10:30
Prep Method: 5030B
Lab Number
Batch
Initial
'Final
Datentime
5010254-01
P5A0302
5
mL
5 mL
01/23/15 9:41
5010254-02
P5A0382
5
mL
5 mL
01/23/15 9:41
This report should not be reproduced. except in its entirety. without the wntlen consent of Prism Laboratories, Inc.
449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543
Phone: [phone] - Toll Free Number: 1-8001529-6364 - Fax: [phone]
Page 7 of 8

PFIS(V� co-s�s� ®� cusp®®� ��c®�®�.�
Full-Scivice Analytical & 1 1 YES NO NIA of
Environmental Solutions PAGE_ OF_ QUOTE B TO ENSURE PROPER BILLING: ,/
m
LAeoeA10RIFS we Saple INTACT upon arrival? _ -_ _—__ 0
449 ngbrook Road •Charlotte, 2621 i
Project Name: Stortfiwa ter Yr. 6 Pd. I Received ON (NET ICE? '-�
Phone one 7041529-6364 •Fax: 704I52525-B409 Short Hold Analysis: (Yes) W{i) UST Project: (Yes) 1N0) PROPER PRESERVAI IVES indicated'.
Client Company Name: or Y
Radiator Specialty `Please ATTACH any project specific reporting(OC LEVEL 111111 IV) Received WITHIN HOLDING TIMES"+
-ecCUSTODY SEALS INTACT? r
Stuart KerkhOff Provisions and/or QC Requirements _-- -_— _--;
Report To/Contact Name: Accts Fa able veLAn'_Es reed velour HEADspgr.Ev
Invoice To: Y - --
Reporting Address: 600 Radiator Road PROPER CONTAINRgnsed?
Address: 600 Radiat¢ KRoad F
Indian Trail, NC 280�9 Indian Trail. NC 28079 TEMP: Them,lD:��,o
Phone: 6 W l �(S Fax (Yes) (N'ox: Purchase Order No./Billing Reference 4500030072 TO BE FILLED IN BY CLIENT/SAMPLING PERSONNEL
Email Address: [e-mail] Requested Due Date 010ey 02Days 030ays 040ays 05Days
EDD Type: PDF X Excel Other "WorkingDays" ❑ 6-9 Days Mtandard 10 da s o Rush Work Must Be Certification: NELAC_ DOD FL NC
ysy y Pre -Approved Sc OTHER NIA
Site Location Name: Radiator Specialty Samples received after 14:00 will be processed next business day.
Site Location Physical Address: 600 Radiator Turnaround time is based on business days, excluding weekends and holidays. Water Chlorinated: YES_ NO'/
(SEE REVERSE FOR TERMS & CONDITIONS REGARDING SERVICES
Rd., Indian Trail, NC 28079 RENDERED BY PRISM LABORATORIES, INC. TO CLIENT) Sample Iced Upon Collection:YES ✓NO
TIME MATRIX SAMPLE CONTAINER ANALYSIS REQUESTED i
CLIENT DATE COLLECTED (SOIL, PRESERVA. I J J / / PRISM
REMARKS I LAB
SAMPLE DESCRIPTION COLLECTED MILITARY WATER OR •TYPE TIVES (
HOURS SLUDGE) SEE BELOW NO. SIZE !� Q v�� �� / 10 NO.—
uo) i5- 1�, i i L n/G:,� (—I�1 I
I- C
VGA 3 �l` -.< C i 3--
1
I�—
(,6 I
6,
Sampler's Signature I Sampled By (Print Name) Stuartk Kerkhoff (Affiliation Radiator Spec.
Upon relinquishing, this Chain of Custoi:111Kcur authorization for Prism to proceed with the analyses as requested above. Any changes must be
submitted in writing to the Prism Project Manager. There will be charges for a�y�changes after analyses have been initialized.
Rel— ed BY (Synat a) Rece,aa y: (S�naNre) l Dat Military/Hours Additional Comments:
J_
Relinquished By: (Signature) nerved By: (Signature); ate
ftelinquisned B_y-j re)' Recaiye—tl Fonpe /hgralodes ByY, Date
M M1od ol5nip_nenc NO E: ALL SAMPLE COOLERS SHOULD BE TAPED SMUT WITH CU ODY SEALS FOR RANSPORTATION TO THE LABORATORY. GOC Guru, No.
' SAMPLES ARE NOT ACCEPTED AND VERIFIED AGAINST CDC U L RECEIVED AT THE LABORATORY.
❑ Fed Ex ❑UPS UHond-delivered 914sm Field Service U Other.
INK
SOLID
GROUNDWA
N� NC ❑ SC ❑ NC ElSC 0 NC ❑ SCTER: CI NC 1❑ SCATER: El NC ❑ SCE El ❑ SC ❑ NC L❑ SC ❑ NC LANDFILL❑ SC ❑TNC ❑ SC
❑ ❑ ❑ ❑ ❑ U ❑ El — — ❑
'CONTAINER TYPE CODES: A =Amber C = Clear G= Glass P = Plastic; TL = Teflon -Lined Cap VOA = Volatile Organics Analysis (Zero Head Space)
A
T. e
Site Arrival T ime:
Site Departure Time:
Field'rech Fee:
rodsnge:

Tel.: [phone]
Tel.: [phone]
Fax: [phone]
[e-mail]
December 7, 2015
RE: Permit Number NCS000179
CERTIFIED MAIURETURN RECEIPT
N.C. Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Dear Sir or Madam:
Enclosed are the results of our 2nd half 2015 Storm Water Discharge Outfall Monitoring
Report. All outfalls are within the benchmark values.
Please note we are still operating under our November 1, 2009 — October 31, 2014
permit parameters while we await our renewal permit.
In checking the Permit Tracking Software we see that it was received and entered into
your data base during April of 2014 and indications are it is in review. While we are still
waiting on our permit renewal to be processed, we will continue under the 2009
parameters unless we hear otherwise from you or we receive the new permit.
Respectfully Submitted, //
Steph n C. Jeri ins, CSP, REM
QHSE Manac%r,,/
Enclosures (2)
cc: Wayne Merritt, Director of Operations -- NAFTA, Bonar
Bonar Inc.: 1301 Sand Hill Road • P.O. Box 1057 • Enka, NC 28728 • USA
�.bonancom

STORMWATER DISCHARGE OUTFALL (SFOXE c(opy
MONITORING REPORT
Permit Number NCS ba 0 1 ? Q SAMPLES COLLECTED DURING CALENDAR YEAR: .20(S
(This monitoring report shall be received by the Division no later than 30 days from
,,ff'')) the date the facility receives the sampling results from the laboratory.)
FACILITY NAM
E�U� kWfk COUNTYU�GcNCa
PERSON COLLECT G SAMPLE(S) '7"G_G�%"B%sn/lo n)5 PHONE NO.
CERTIFIED LABORATORY(S) ,42 Lab #!�h
Lab #�'��®
SIGNATURE OF PERMITTEE OR DESIGNEE
REOUIRED ON PAGE 2.
Part A: Specific Monitoring Requirements DEC 14 2015
f�-
----------
Does this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? _yes Xno
(if yes, complete Part B)
Part B: Vehicle Maintenance Activitv Monitorine Requirements
Outfall
No.
Date
Sample
Collected
50050
00556
00530
00400
Total Flow
(if applicable)
Total
Rainfall
Oil & Grease
(if appl.)
Non -polar
O&G/FPH
.(Method 1664
SGT-HEM), if
appl.
Total
Suspended
Solids
pH -
New Motor
Oil Usage
-
mo/dd/ r
MG
inches
mgA
m /I
unit
al/mo
Form SWU-247, last revised 21212012
Page 1 of 2

STORM EVENT CHARACTERISTICS:
Date : � Ir
Total vent Precipitation (inches): b
Event Duration (hours): � (only if applicable— see permit.)
(if more than one storm event was sampled)
Date
Total Event Precipitation (ioches):
Event Duration (hours): (only if applicable — see permit.)
Mail Original and one copy to:
Division of Water Quality
Attn: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a
system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person
or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the
best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information,
including the possibility of fines and im onment for knowing violations." y
/ S
( gnature o ermittee) (Date)
Form S WU-247, last revised 21212012
Page 2 of 2

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
Perw t Number NCS 00017
FACILITY NAME 80IM , , L.NC.
PERSON COLLECTING SAMPLE(S) .GTF_�ffil=nl Lt . �6�Ktn1.5
CERTIFIED LABORATORY(S) Plata Aelnt yrst_ Lab #�0_
Lab #
Part A: Specific Monitoring Requirements
SAMPLES COLLECTED DURING CALENDAR YEAR: d o I b
(This monitoring report shall be received by the Division no later than 30 days from ap.,
the date the facility receives the sampling results from the laboratory.) ..�
COUNTY 8t.t 0-601116 f�
PHONE NO. ( at 66 c7 - SOO6
C�31
SIGNATURE OF PERMITTEE OR DESIGNEE
REQUIRED ON PAGE 2.
Does this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? _yes X-no
(if yes, complete Part B)
Part B: Vehicle Maintenance Activitv Monitoring Requirements
Outfall -
No.
Date
Sample
Collected
50050
00556
00530
00400
Total Flow
(if applicable)
Total
Rainfall -
Oil & Grease
(if appl.) -
Non -polar
O&GITPH
(Method 1664.
SGT-HEM), if
appl.
Total
Suspended
Solids
pH
_
New Motor
Oil Usage
_
mo/dd/ r
MG
inches
Mgt] -
m /I
unit
al/mo
Form S WU-247, lust revised 21212012
- - - - - - _ Page 1 of 2

STORM EVENT CHARACTERISTICS:
Date // �
Total Event Precipitation (inches): O. 1
Event Duration (hours): (only if applicable — see permit.)
(if more than one storm event was sampled)
Date
Total Event Precipitation (inches):
Event Duration (hours): (only if applicable — see permit.)
Mail Original and one copy to:
Division of Water Quality
Attn: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a
system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person
or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the
best of my knowledge and belief, true, accurate, and complete. 1 am aware that there are significant penalties for submitting false information,
including the possibility of fines and imprisonment for knowing violations."
(Signature o ermittee) (D )
Form S WU-247, last revised 21212012
Page 2 of 2

September 4, 2015
RE: Permit Number NCS0001,79
CERTIFIED MAIURETURN RECEIPT
N.C. Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Dear Sir or Madam:
RECEIVED
SEP 10 2015
CENTRAL FILES
I SECTION
Tel.: [phone]
Tel.: [phone]
Fax: [phone]
[e-mail]
Enclosed are the results of our 1 st half 2015 Storm Water Discharge Outfall Monitoring
Report. All outfalls are within the benchmark values. We will conduct our 2nd testing
during late October or early November.
Please note the delay in getting this to you is due to us wanting to meet the new permit
and it's requirements that is due to be sent to us. In checking the Permit Tracking
Software we see that it was received and entered into your data base during April of
2014. While we are still waiting on our permit renewal to be processed, we will
continue under the 2009 parameters unless we hear otherwise from you or we receive
the new permit.
Respectfully Submitted,
Stephen C. Jefiklns, CSP, REM
QHSE Manager
Enclosures (2)
cc: Wayne Merritt, Director of Operations -- NAFTA, Bonar
Boner Inc.: 1301 Sand Hill Road - P.O. Box 1057 - Enka, NC 28728 - USA
w .bonar.cjm

Tel.: [phone]
Tel.: [phone]
Fox: 828-665-5009
inlc-usa5".ubonar.com
March 6, 2014
RE: Permit Number NCS000179 — Annual Report Summary
CERTIFIED MAIL/RETURN RECEIPT
N.C. Division of Water Quality
Asheville Regional Office
2090 US Highway 70
Swannanoa, NC 28778
Dear Sir or Madam:
Enclosed is our Annual Storm Water Discharge Outfall Monitoring Summary Report.
All outfalls were within the benchmark values for 2013.
If you have question or concerns please feel free to contact me.
Respectfully Submitted,
Stephen C. Jenki CSPREM
QHSE Manager
Enclosures (1)
cc: Wayne Merritt, Director of Operations — NAFTA, Bonar
Bart Austin, President — NAFTA, Bonar
i 1. ........ 11
MAR - 7 2014
i.-nd Quality Section
:;sheville
Bonor Inc.: 1301 Sand Hill Road • P.O. Box 1057 • Enka, NC 28728 • USA
v. .bonor.com

STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR) / SPPP Annual Update DATA REVIEW FORM
Calendar Year /� l
Individual NPDES Permit No.
Certificate of Coverage (COC) No.
G77
This monitoring report summary of the calendar year should be kept on file on -site with the facility SPPP.
Facility Name: 8 0NAP,
County: 8u1di_,oMRP
Phone Number. (Ii r /va-5 Total no. of SDOs monitored
Outfall No. 1
Is this outfall currently in Tier 2 (monitored monthly)?
Was this outfall ever in Tier 2 (monitored monthly) during the past year?
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities?
Yes ❑ No
Yes ❑ No
Yes I_ I No
A 04.4LiY M i1C
MAR - 7 2014
Land Quality Section
Asheville
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Last revised IV1712013

Additional Outfall Attachment
Outfall No. ol--
Is this outfall currently in Tier 2 (monitored monthly)? Yes E] No
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes Ej No [A
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other F]
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No
. . . . . . . . . . . . . . . . . . . . . .
SWU-264 - Generic Annual DMR
Last mvised 5117/2013

" I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a
system designed to assure that qualified personnel properly gather and evaluate the information' submitted. Based on my inquiry of the person
or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the
best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information,
including the possibility of fines and imprisonment for knowing violations."
Signz
Date
DWQ Regional Office Contact Information:
For questions, contact your local Regional Office:
MAR — 7 2014
Lead Quality Section
Asheville
', 11i'3l'�'�' -.. �..�+:1
..---+.�- .l..
.......1`JJ
610 East Center Avenue/Suite 301
2090 US Highway 70
225 Green Street
Swannanoa, NC 28778
Systel Building Suite 714
Mooresville, NC 28115
[phone]
Fayetteville, NC 28301-5043
[phone]
910 433-3300
may'
943 Washington Square Mall
_
RMOMMz
3800 Barrett Drive
127 Cardinal Drive Extension
Raleigh, NC 27609
Washington, NC 27889
Wilmington, NC 28405-2845
[phone]
[phone]
[phone]
585 Waughtown Street
1617 Mail Service Center
&,-n I i_I -**ynI
Winston-Salem NC 27107
Raleigh, NC 27699-1617
<+f+0
d` '
336 771.5000
919 807-6300
�'rJit7dirtal4ufatr'
,Aa
SWU-264 - Generic Annual DMR
Last revised 5/17/2013

Tel.: [phone]
B o n a r Tel.: [phone]
Fax: [phone]
partners In performance
info-usa@bonaccom
March 6, 2014
RE: Permit Number NCS000179 -- Annual Report Summary
CERTIFIED MAIURETURN RECEIPT
N.C. Division of Water Quality
Asheville Regional Office
2090 US Highway 70
Swannanoa. NC 28778
Dear Sir or Madam:
Enclosed is our Annual Storm Water Discharge Outfall Monitoring Summary Report.
All outfalls were within the benchmark values for 2013.
If you have question or concerns please feel free to contact me.
Respectfully Submitted,
Stephen C. Jenkih , CSP, REM
QHSE Manager
Enclosures (1)
cc: Wayne Merritt, Director of Operations -- NAFTA, Bonar
Bart Austin, President — NAFTA, Bonar
e......r '. 4
MAR — 7 2014
1. - nd ;?uatity Section
Asheville
MAR - 7 2014
water Oualtty Regional Operations
Asheville Regional Office
Bonar Inc.: 1301 Sand Hill Road - P.O. Box 1057 • Enka, NC 28728 • USA
w .bonar.com

STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR) / SPPP Annual Update DATA REVIEW FORM
Calendar -Year a h L
Individual NPDES Permit No. N
Certificate of Coverage (COC) No. N
or
This monitoring report summary of the calendar year should be kept on file on -site with the facility SPPP.
Facility Name: [�DNAR
County: aLA(JCarnAF
Phone Number: a8 ) /0a5 Total no. of SDOs monitored
Outfall No. 1
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ElNo -`
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑ MAR - 7 2014
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑ Land Quality Secom
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No ® Asheville .
Parameter, (units)''
Total Total pH, standard
Rainfall, Suspended COD, mg/L
inches Solids ,mglL - units.
Benchmark N/A 100 120 6-9
inm/dd/vv'
U
ti
.1
. V v v_aUY - v c I I o I w
Last revised fi/1712013

Additional Outfall Attachment
Outfall-No. oL
Is this outfall currently in Tier 2 (monitored monthly)? Yes ❑ No m
Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes ❑ No [.
If this outfall was in Tier 2 last year, why was monthly monitoring discontinued?
Enough consecutive samples below benchmarks to decrease frequency ❑
Received approval from DWQ to reduce monitoring frequency ❑
Other ❑
Was this SDO monitored because of vehicle maintenance activities? Yes ❑ No M
SWU-264 - Generic Annual DMR
Last revised 5117/2013

" I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a
system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person
or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the
best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information,
including the possibility of fines and imprisonment for knowing violations."
Signs
Date
For questions, contact your local Regional Office:
DWQ Regional Office Contact Information:
MAR - 7 2014
Land Quality Section
Asheville
ASHEUILLE'RECIONAL OFF�EE
EAYET.TEVI LVRF.GIONAL_OFFICE
MOOI2ESYILLE'REGIOIYAL OFFICE
225 Green Street
610 East Center Avenue/Suite 301
2090 US Highway 70
Swannanoa, NC 28778
Systel Building Suite 714
Mooresville, NC 28115
[phone]
Fayetteville, NC 28301-5043
[phone]
910) 433-3300
WALE IiGilOR� GIONAL,OeFACE'
W
W 2MIN.O "REGIONA-1, FILE
9431Was Washington Square MallCardinal
Drive Extension
Raleigh, NC 27609
Washington, NC 27889
Wilmington, NC 28405-2845
[phone]
[phone]
[phone]
,WINSTON'swLr 2EGIONAL,OPFICE
CLNTRAL;OFFICE
1617 Mail Service Center
Top`reserve pioteett
585 Waughtowu Street
Winston-Salem, NC 27107
Raleigh, NC 27699-1617
andenhance
[phone]
[phone]
N; Nodh,cardina's v fer .3
SWU-264 - Generic Annual DMR
Last revised 511712013

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
Permit Number NCS GUO i `i 9 P OLLECTED DURING CALENDAR YEAR: 9044
LRE C t1i r ing report shall be received by the Division no later than 30 days from
a ate the facility receives the sampling results from the laboratory.)
FACILITY NAME Q UN R �,��. JUN 2 p 2014 COUNTY �8 "66,013c
PERSON COLLECTING SAMPLE(S) — End /� � n uUAul r SECTION PHONE NO. (t;L S ) I<,t,5 - , is 4 4
CERTIFIEDLABORATORY(S) �j;�E /)w 'r,,,y Lab# lbtP10"ATIONPROCESSING UNIT
Lab #
SIGNATURE OF PERMITTEE OR DESIGNEE
REQUIRED ON PAGE 2.
Part A: Specific Monitoring Requirements
Outfall
No.
Date
Sample
Collected
Does this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? _ yes &no
(if yes, complete Part B)
Part B: Vehicle Maintenance Activity Monitoring Requirements
Outfall
No.
Date
Sample
Collected
50050
00556
00530
00400
Total Flow
(if applicable)
Total
Rainfall
Oil& Grease
(if appl.)
Non -polar
O&G/IPH
(Method 1664
SGT-HEM), if
appl.
Total -
Suspended
Solids
pH
New Motor
Oil Usage
mo/dd/ r
MG
inches
m
MgA
unit
al/mo
-- Form SWU-247, last revised 21212012
Page I of 2

STORM EVENT CHARACTERISTICS:
Date 6-/, �
Total Event Precipitation (inches): Q•1
Event Duration (hours): (only if applicable — see permit.)
(if more than one storm event was sampled)
Date
Total Event Precipitation (inches):
Event Duration (hours): (only if applicable — see permit.)
Mail Original and one copy to:
Division of Water Quality
Attn: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
"I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a
system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person
or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the
best of my knowledge and belief, true, accurate, and complete. 1 am aware that there are significant penalties for submitting false information,
including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee) (Date)
Form S W U-247, last revised 21212012
Page 2 of 2

N
Permit Number NCS 404)0 I Z 9
STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
FACILITY NAME 80NAA
PERSON COLLECTING SAM PLE(S) StbplfEp) .TENk106
CERTIFIEDLABORATORY(S) AMC Lab#__YO
Lab #
Part A: Specific Monitoring Requirements
SAMPLES COLLECTED DURING CALENDAR YEAR: 101
(This monitoring report shall be received by the Division no later than 30 days from
the date the facility receives the sampling results from the laboratory.)
COUNTY ajAJC61ng&1
PHONE NO. (8t8 1 64& - 6WO
SIGNATURE OF PERMITTEE OR DESIGNEE
REQUIRED ON PAGE 2.
Does this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? _ yes 2%no
(if yes, complete Part B)
Part R: Vehicle Maintenance Activitv Monitorine Requirements
Outfall
No.
Date
Sample
Collected
50050
00556
00530
00400
Total Flow
(if applicable)
Total
Rainfall
Oil & Grease
(if appl.)
Non -polar
O&G/TPH
(Method 1664
SGT-HEM), if
appl.
Total
Suspended
Solids
pH
New Motor
Oil Usage
mo/dd/ r
MG
inches
m /I
m
unit
al/mo
Form SWU-247, last revised 21212012
Page 1 of 2

r;.
STORM EVENT CHARACTERISTICS:
Date !0/3
Total Event Precipitation (inches): O • '1 tl
Event Duration (hours): _�� (only if applicable —see permit.)
(if more than one storm event was sampled)
Date
Total Event Precipitation (inches):
Event Duration (hours): (only if applicable — see permit.)
Mail Original and one copy to:
Division of Water Quality
Attn: Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
"1 certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a
system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person
or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the
best of my knowledge and belief, true, accurate, and complete. 1 am aware that there are significant penalties for submitting false information,
including the possibility of fines and imprisonment for knowing violations."
Signature of Permittee) (Date)
Form SWU-247, last revised 21212012
Page 2 of 2

Bonar
��10- - partners in performance
'4 �.4
October 14. 2014
RE: Permit Number NCS000179
CERTIFIED MAIL/RETURN RECEIPT
N.C. Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Dear Sir or Madam:
Tel.: [phone]
Tel.: [phone]
Fax: [phone]
info-usaYabonaccom
Enclosed are the results of our 2nd half 2014 Storm Water Discharge Outfall Monitoring
Report. All outfalls are within the benchmark values.
If you have question or concerns please feel free to contact me.
Respectfully Submitted,
Stephen C. Jenkins, CSP, REM
QHSE Manager
Enclosures (2)
cc: Wayne Merritt, Director of Operations -- NAFTA, Bonar
Bart Austin, President — NAFTA, Bonar
i
Bond., Inc.: 1301 Sand Hill Road • P.O. Box 1057 • Enka, NC 28728 • USA
w .bonor.com