NCG030099_MONITORING INFO_20190101

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
/l/
DOC TYPE
❑HISTORICAL FILE
�MONITORING REPORTS
DOC DATE
❑ �t� I "1 b I D
YYYYMMDD

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted
CERTIFICATE OF COVERAGE NO. NCG03 0 0 0 0
FACILITY NAME Galvan Industries , Inc.
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Co eman Marchin
LABORATORY pace Andl,c,cA Ser"1"6, l`i`. Lab Cert. # 5 3 4 2
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
3o/
SAMPLE COLLECTION YEAR 2019
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
nn or X❑ Monthly' January (month
REC6El �kfARGING TO CLASS ❑ORW ❑HQW [:]Trout
❑Zero -flow ❑X Water supply
MA$ ❑Other
l
❑PNA
❑SA
G -NTRAL FILES
OV�iR SECTION PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
D No discharge this period?'
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches;
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/Total
Total Petroleum
Hydrocarbons
Toxic
Organics
.Benchmarks =__>
_
-
100 mg/L or 50 mg/L
6.0 -- 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
lTR Si�A17 L-o rerQl
Name (Print name)
Title {Print ti �
c r
(Si nature)(Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format. "<XX me/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Pier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?'
Outfall No.
Date Sample
Collected
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

. Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART li SECTION B.
• 2 EXCEEDANCES W A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS, SEE PERMIT PART II SECTION B.
+ TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR, including_all "No..Discharge" rep_..orts, .within 30 days of receipt of the lab results for at end of monitorina period
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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."
(Signature of Permittee)
Permit Date: 11/1/2012-10/31/2017
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Report
4� for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted
CERTIFICATE OF COVERAGE NO. NCG03 0 0 0 4 p 3 6 b 77
FACILITY NAME Galvan Industries, Inc.
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Coleman Marchin
LABORATORY Pace A¢ulyLicdl Services, JrIC. Lab Cert. # 5342
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2018
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or 0 Monthly' December month
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
RECEIVED ❑Zero -flow ®Water Supply ❑SA
[:]Other
—
MAR 0 6 2019
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
CENTRAL, FILES
DWR SECTION
XO No discharge this period?z
Outf all No.
Date Sample
p
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
p H,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics5
Benchmarks =__>
-
-
100 mg/L or So mg/L4
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data'from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The. solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
�. Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
Stormwater runoff has occurred since filing the last discharge monitoring report, I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
�&R,SW41`h Lctj IWE
Name (Print name)
Title (P i ti )
Zlc
Signature) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX mg/I-". where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 1, or Tier 3 responses. See General Permit text.
Part 8: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
No discharge this period?z
Outfall No.
Date Sample
Collected,
(ma/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =_=>
-
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART it SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL7 YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results for at end of monitoring period
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 ga hering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete
am aware that there are 5igf icot p060s for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Per i ee) {D(ate)
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Sto,rmwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted
CERTIFICATE OF COVERAGE NO. NCG03 0 0 0 0 d 3G6 �7
FACILITY NAME Galvan Industries, Inc.
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Co eman Marchin
LABORATORY `'°Qe Alldiyti°al 5"VIL`H, 111°. Lab Cert. # 5342
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2018
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or 0 Monthly) November _ (month)
DISCHARGING TO CLASS ❑ORW ❑HQW []Trout ❑PNA
RECEIVED ❑Zero -flow QWater supply [:]SA
•' ❑Other
MAR 0 0 2019 PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
CENTRAL FILES
LAMB SECTION
l No discharge this period:
Outfall No.
Date -Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches;
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics5
Benchmarks =__>
_
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter atthesame outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
° See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 5WU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the stormwater Pollution Prevention Plan."
/- 4/25mq —o DNC
Name (Print name)
Plat, � E r 74k"�ar✓ �✓
Title (Pri ti le) Of
ZG /
ign'at e) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND,.or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX me/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part 8: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?'
Qutfall No.
Date Sample
1
Collected
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks ==->
-
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part a
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

- Note: if you report a sample value in excess of the benchmark, you mast implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO
REGIONAL OFFICE CONTACT NAME:
Mail an original and one c92y of this DMR includin all "No Discharge" reports —within 30 days of receipt of the lab results or at end of monitoring eriod
in the case o "No Dischar e" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27644-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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�tVre,.#reAggificant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
of Permitteey
Permit Date:11/1/2012-10/31/2017
Z ,4, L
(D te)
SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted
CERTIFICATE OF COVERAGE NO. NCG03 0 0 0 p 6300 179
FACILITY NAME Galvan Industries, Inc.
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Coleman Marchin
LABORATORY 1'1O1 AniyL�1a1 S"°1°�s, 111`. Lab Cert. # 5342
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2018
SAMPLE PERIOD ❑ Jan -June ] July -Dec
or ❑X Monthly' October (monthl
DISCHARGING TO CLASS ❑ORW ❑HOW []Trout ❑PNA
❑Zero -flow ®Water Supply []SA
®EC�1 V F �` []Other
!� MAR 0 6 11t PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3
C —rRAL F91.EIS
ptiNR �>~CYlOni
l No discharge this period:2
Outfall No.
Date Sample
p
Collected
(mo/dd/yr)
24-hour rainfall
amount,
Inches'
Total Suspended Solids
p H,
Standard units
Copper
Lead
Zinc
Non -Polar 0&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics5
Benchmarks ===>
_
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
a See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469,12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31),
Permit Date: 11/1/2012-10/31/2017 SWU-24S, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and.the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
�i41ZSHlaD Lpr.tD �{ C
Name (Print name)
Title (Pr' it )
lil-
XbIgnatu e} (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format. "<XX me/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?'
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks ===>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
r FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART 11 SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART 11 SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an oriainal and one copy of this DMR, including all "No Discharge" reports, within 30 dovs of receipt of the lab results for at end of monitorina period
in the case of "No Discharae" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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.
am aware that 10;ergarVi" ficant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
of Permitteej
Permit Date: 11/1/2012-10/31/2017
z ZG
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

STORMWATER DISCHARGE OUTFALL (SDO)
ANNUAL SUMMARY DATA MONITORING REPORT (DMR)/ SPPP Annual Update DATA REVIEW FORM
Calendar Year 7- o19 C3
RECEIVED
Individual NPDES Permit No. NCS❑❑❑❑❑❑ or APR 2 2 2019
Certificate of Coverage (COC) No. NCG❑ice®©T CENTRAL PILES
DWR jlECT}ON
This monitoring report summary of the calendar year should be kept on file on -site with t e facrlrry SPPP.
Facility Name: Galvan Industries
County: Cabarrus
Phone Number: (704 ) 455-5102
Total no. of SDOs monitored
Outfall No. 1 & 5
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 ■0 No ❑
Yes No❑
Yes ❑ No ❑■
Total
Rainfall,
Inches
Parameter, units
Total
Suspended
Solids (TSS) a
pH
Copper
Lead
Zinc
Non -Polar
O&GITPH
Total Toxic
Organics
Benchmark
Date Sample
Collected,
mmlddlyy
N/A
0212g11g
100 mglL
497
6.0 - 9.0
7.9
0.007 mglL
0.926
0.03 mglL
0.042
0.067 mglL
23.0
15 mglL
ND
1 mglL
ND
OF-1
0.14
OF-5
0.14
14.1
NS
0.019
0.005
5.07
NS
NS
SWU-264 - Generic Annual DMR
Last revised 510212018

Additional Outfall Attachment
Outfall No.
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 ❑ 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 ❑
Parameter, �units)
Total
MMMMMMMMMMM
Coll
mmlddiyy
Date Sample
5WU-264 - Generic Annual DMR
Last revised 5/02/2018

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 possibil�y cif firwss"d imprisonment for knowing violations."
Signature
Date
For questions, contact your local Regional Office:
DWQ Regional Office Contact Information:
PANS H775ILLE REGIONAL OFFIC
AVtFFXEVILLE RE IONAL OFFI F
OORESVILLE REGIONAL OFFIC
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
RALEIGH REGLUNAL OFFIC-
ASLIINGTON REGIONAL UFI; IG
L , tILMINGTON REGIONAL QFFfC
3800 Barrett Drive
943 Washington Square Mall
127 Cardinal Drive Extension
Raleigh, NC 27609
Washington, NC 27889
Wilmington, NC 28405-2845
[phone]
[phone]
[phone]
WINS,TON-SALEM REGIONAL. OF,_F,_LG
CENTRAL'OFFICE
1617 Mail Service Center
l "To reeive�A►
450 Hanes Mill Rd, Suite 300
Winston-Salem, NC 27105
Raleigh, NC 27699-1617
aradsenh r
336 776-9800
919 807-6300
I+rorth'Cairorina's werer
SWU-264 - Generic Annual DMR
Last revised 5/02/2018

0
April 15, 2019
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Certified Mail: 7017 0190 0000 2323 2755
To Whom It May Concern:
Enclosed is a signed copy of the February 2019 monthly Storm Water Discharge
Monitoring Report. Should this agency require any additional information, please
contact Harshad Londhe at 704-455-5102.
Kind regards,
Darhma Robinson
Human Resource Manager
P.O. BOX W • HARRISBURG, N.G. 28075 • TEL [phone] / FAX 704.45s-5215 • www.gaivanelectrical.com • www,galvan-ize.com

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted
N 60 9cf
CERTIFICATE OF COVERAGE NO. NCG03 0 0 0 0
FACILITY NAME Galvan Industries, Inc.
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Coleman Marchin
LABORATORY PacLI Analytical SLIViVea, 111C. Lab Cert. # 5342
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2018
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or X❑ Monthly' July (month}
I(Vj ,TQ CLASS ❑ORW ❑HCIW [:]Trout❑PNA
VV �[�jj ❑Zero -flow ©Water Supply [:]SA
AUG 2 8 2018 []Other
CCI� F F'��it
CJWf 5l<(;TION E REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
x❑ No discharge this period?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics5
Benchmarks
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must stilt submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
"See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469,22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
Title (Pri ti e)
� Z-3
ignature) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format. "<XX me/L". where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?'
Outfall No.
Rate Sample
Collected,
jmo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 {SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
-
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS, SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an oriainal and one cony of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results (or at end of monitoring period
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"l 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 arg sigryy(icayt penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signaturd'bf Permittee)
S 2I-IX
(Date)
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

AEk"A.
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this farm, please visit. http://porta1.ncdenr.org web11r/npdes-storm water/
Permit No.: N/C/G/0 /_/0 / 0/0 /� or Certificate of Coverage No.:
Facility Name: Galvan Industries, Inc.
County: Cabarrus Phone No. [phone]
Inspector: Coleman Marchin
Date of Inspection:
Time of Inspection:
Total Event Precipitation (inches):
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
❑ Yes X❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event' is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signatury, [,pert
Wt� this report is accurate and complete to the best of my knowledge:
of Permittee or Designee)
Pagel of 2
SWU-242, Last modified 7/31/2013

1. Outfall Description:
Outfall No. 1 Structure (pipe, ditch, etc.) rip -rap to i 1 yQrt
Receiving Stream: Back Creek
Describe the industrial activities that occur within the outfall drainage area:
Hot -dip Galvanization
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors:
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weals chlorine odor, etc.):
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 2 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
6. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, bast modified 7/3 1/20 13

���
iNCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit. http://portal.ncdenr.org/web/Ir/npdes-stormwater/
Permit No.: IV/C/G /�,/0 / 0 /0 /� or Certificate of Coverage No.:
Facility Name: Galv_an Industries, Inc._^_
County: Cabarrus Phone No. _(7Q4) 455-5102
Inspector: Coleman Marchin
Date of Inspection:
Time of Inspection:
Total Event Precipitation (inches):
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
❑ Yes X❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signyesce�vf�f�that this report is accurate and complete to the best of my knowledge:
(Sigirature orPermittee or Designee)
Page 1 of 2
SWU-242, Last modified 7/31/2013

1. Outfall Description:
Outfall No. 3 Structure (pipe, ditch, etc.) rip -rap to culvert
Receiving Stream: Back Creek
Describe the industrial activities that occur within the outfall drainage area:
Hot -dip Galvanization
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors:
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.):
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 2 3 4 5
b. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, fast modified 7/31/2013

ALIT
r.,:.�.
NCDENR
Stormwater Discharge Outfail (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit: http:/luortal.ncdenr.org/web/Ir/npdes-stormwater/
Permit No.: or Certificate of Coverage No.:
Facility Name: Galvan Industries. Inc. _
County: Cabarrus Phone No. [phone]
Inspector: Coleman Marchin
Date of Inspection:
Time of Inspection:
Total Event Precipitation (inches):
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
❑ Yes X❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
I precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this sijo)dVreVf,9eFtify that this report is accurate and complete to the best of my knowledge:
(Signature of Permittee or Designee)
Pagel of 2
5WU-242, Last modified 7/31/2013

j
1. Outfall Description:
Outfall No. 4 Structure (pipe, ditch, etc.) culvert.
Receiving Stream: Back Creek
Describe the industrial activities that occur within the outfall drainage area:
Hot -dip Galvanization
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors:
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.):
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 2 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 2 3 4 ' 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1' 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
SWU-242, Last modified 7/31/2013
Page 2 of 2

NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit. http:J/portal.ncdenr.ore/web/Ir /npdes-Stormwater/
Permit No.: 1v �G /�_/p /_/Q/ 0 / or Certificate of Coverage No.:
Facility Name: Galvan Industries. Inc. _ T
County: Cabarrus Phone No. (ZQ4) 455-5102 _
Inspector: Coleman Marchin
Date of Inspection:
Time of Inspection:
Total Event Precipitation (inches):
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
❑ Yes X❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." however,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this si rAVe,,YO9Orly that this report is accurate and complete to the best of my knowledCO
ge:
(Sr�nature of Permittee or Designee)
Page 1 of 2
SWU-242, Last modified 7/31/2013

1. Outfall Description:
Outfall No. 5 Structure (pipe, ditch, etc.) rip -rap to storm pipe
Receiving Stream: Back Creek
Describe the industrial activities that occur within the outfall drainage area:
Hot-dio Galvanization
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors:
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.):
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 2 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 2 3 4 5
b. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
5WU-242, Last modified 7/31/2013

Semi-annual Stormwater Discharge Monitorine Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted
CERTIFICATE OF COVERAGE NO. NCG03 0 0 C C_ IV C G-
FACILITY NAME Galvan Industries, Inc.
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Coleman Marchin
LABORATORY Pace Alwl,Li°al ser i"en, 2"c' Lab Cert. # 5342
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
03617 SAMPLE COLLECTION YEAR 2018
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or ❑X Monthly' June (month)
DISCHARGING TO CLASS ❑ORW ❑HQW [—]Trout ❑PNA
❑Zero -flow QWater Supply ❑SA
4 -.'.� �1� d�% []Other
AVG PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
Cs ca i?�i -f ION
l No discharge this period:2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches 3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/Total
Total Petroleum
Hydrocarbons
Toxic
Organicss
Benchmarks =__>
_
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
'The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
" See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469,12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the starmwater or areas which are exposed to rainfall or
starmwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
RmRs�gAb LotiDoC
Name (Print name)
91.
i IOA4-
Title (Pri t itle)
( ignature) (Date)
Note: Results must be reported in numerical format. Do not re art Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format. "<XX mg/L" where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?'
Outfall Na.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total suspended Solids
pH
Benchmarks ===>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: if you report a sample value in excess of the benchmark, you must Implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
R A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART it SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR, including all "No Discharge" reports, within 30 days of recelpt of the lab results for at end of monitoring period
in the case of "No Discharge" reportJ_ta:
Division of Water Quality
Attn: DWQ Central files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU IVIUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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.
am aware that theye ale sjgnifi,�pn,;,genalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signatu
Permit Date: 11/1/2012-10/31/2017
APZ31
tf
jDatej
SWU-245, last revised 10/25/2012
Page 3 of 3

AAA
ffl�
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit: htto:l/portal.ncdenr.org/webllr/nl2des-stormwater/
Permit No.: or Certificate of Coverage No.:
Facility Name: _Galvan Industries. Inc.
County: Cabarrus Phone No.455-5102
Inspector: Coleman Marchin
Date of Inspection:
Time of Inspection:
Total Event Precipitation (inches):
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
❑ Yes © No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signatpreel c9r% that this report is accurate and complete to the best of my knowledge:
(Signalu're ofPermittee or Designee)
Pagel of 2
SWU-242, Gast modified 7/31/2013

1. Outfall Description:
Outfall No. 1 Structure (pipe, ditch, etc.) rip-raD to culy(-rt
Receiving Stream: Back Creek
Describe the industrial activities that occur within the outfall drainage area:
Hot-dio Galvanization
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors:
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.):
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 2 3 4 5
b. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 2 3 4 5
7. is there any foam in the stormwater discharge? Yes No
8. is there an oil sheen in the stormwater discharge? Yes No
9. is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
5WU-242, Last modified 7/31/2013

NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit: http://portal.ncdenr.org/web/irLnpdes-stormwater/
Permit No.: or Certificate of Coverage No.:
Facility Name: Galan Industries, Inc. _
County: Cabarrus Phone No. [phone]_
Inspector: Coleman Marchin
Date of Inspection:
Time of Inspection:
Total Event Precipitation (inches):
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
❑ Yes X❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
i
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall 1
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 i
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
i
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office. '
By this signature,, tertyhat this report is accurate and complete to the best of my knowledge:
(Signature of Permittee or Designee)
Page 1 of 2
SWU-242, Last modified 7/31/2013

1. Outfall Description:
Outfall No. 3 Structure (pipe, ditch, etc.) rip -rap to culvert
Receiving Stream: Back Creek
Describe the industrial activities that occur within the outfall drainage area:
Hot -dip Galvanization
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors:
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc_):
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 2 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 2 3 4 5
b. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious indicators of stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 7/31/2013

wr is
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit: htt ortal.ncdennor web Ir n des-stormwater
Permit No.: N/C/G /0 / 3 /0 / 0 /0 / 0 / or Certificate of Coverage No.:
Facility Name: Galvan Industries Inc.
County: Cabarrus Phone No. . [phone]
Inspector: Coleman Marchin
Date of Inspection:
Time of Inspection:
Total Event Precipitation (inches):
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
❑ Yes 0 No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signatWl cprtify,latis report is accurate and complete to the best of my knowledge:
(Signature of Permittee or Designee)
Pagel of 2
SWll-242, Last modified 7/31/2013

1. Outfall Description:
Outfall No. 4 Structure (pipe, ditch, etc.) culvert
Receiving Stream: Back Creek
Describe the industrial activities that occur within the outfall drainage area:
Hot -dip Galvanization
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors:
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.):
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and S is very cloudy-.
1 2 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
B. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
5WU-242, Last modified 7/31/2013

A
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit. hUp:JJportal.ncdenr.org/web/ir/npdes-stormwater/
Permit No.: or Certificate of Coverage No.:
Facility Name: Galvan Industries, Inc.
County: Cabarrus Phone No. [phone] _
Inspector: Coleman Marchin
Date of Inspection:
Time of Inspection:
Total Event Precipitation (inches):
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
❑ Yes 0 No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or'measureablestorm event- (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this signatures fyWt tlOs report is accurate and complete to the best of my knowledge:
(Signature of Permittee or Designee)
Pagel of 2
SWU-242, Last modified 7/31/2013

1. Outfall Description:
Outfall No. 5 Structure (pipe, ditch, etc.) rip -rap to storm pipe
Receiving Stream: Back Creek
Describe the industrial activities that occur within the outfall drainage area:
Hot -dip Galvanization
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors:
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.):
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 7/31/2013

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
C
/ v -- D 3 G p e7" (;/ submitted
CERTIFICATE OF COVERAGE NO. N0003 0 0 0 0
FACILITYNAME Galvan Industries Inc.
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Ian Holdeman
LABORATORY Paco Analytical services
Inc. Lab Cert. # 5342
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2018
SAMPLE PERIOD ❑ Jan -June [] July -Dec
or X❑ Monthly' March _ _ (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
' IC ❑Zero -flow ❑X Water Supply ❑SA
REC I�'` C []Other
MAY 10 2018 PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3
CENTIRAL FIDES
DNIR SECTION
❑ No discharge this period?'
outfall No.
Date Sample
p
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inche53
Total Suspended Solids
p H,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics5
Benchmarks =__>
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
OF #1
03/06/18
0.2
109
7.2
0.236
0.0246
17.0
ND
ND
OF #5
03/06/18
0.2
712
NS
0.290
0.139
95.2
NS
NS
TOH-1
03/06/18
0.2
390
NS
0.179
0.146
63.8
NS
NS
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
" See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
s Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
�_IA,QS,Y92 L-Oa4)f-/b_ ---
Name (Print name)
!' IArI�' f%anCtG�-P.f
TitleP(Pi title)
( ate)
ignature)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format. "<XX me1L". where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?Z
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inche53
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

1
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER Y REQUIREMENTS, SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR including all "No Discharae" reports. within 30 days of receipt of the lab results (or at end of monitoring period
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 dir ctly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware they OAte"- cant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
re of
Permit Date: 11/1/2012-10/31/2017
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharye_Monitoriniz Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted
CERTIFICATE OF COVERAGE NO. NCG03 a 0 0 0 &6z 0-3 6
FACILITY NAME Galvan Industries, Inc.
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Ian Holdeman
LABORATORY Pace Andlytfcal Services, Inc. Lab Cert. # 5342
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAM19
PLE COLLECTION YEAR 2016
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or ❑X Monthly' February (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
❑Zero -flow OWater Supply ❑SA
RECEIVED []Other
MAR 0 5 2018 PLEASE REMEMBER TO SIGN OWN PAGES 2 AND/OR 3 4
CENTRAL FILES
DWR SECTION
❑ No discharge this period?'
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
PH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organicss
Benchmarks
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
OF 41
02/07/18
0.71
522
8.7
3.080
0.274
16.4
ND
ND
OF #5
02/07/18
0.71
7,590
NS
1.550
0.664
396.0
NS
NS
TOH-1
02/07/18
0.71
2,070
NS
0.987
0.585
135.0
NS
NS
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
"See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date:11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwa lution Prevention Plan."
��i4,fz rH P)b Lo I'Lr) k/
e (Print name)
PtavA-
Title (P int itl
ignature) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must -be reported in the format, "<XX ma/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier Z, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?2
Out#all No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches;
Non -polar O&G/TPH by
EPA 1664 {SGT-HEM)
Total Suspended Solids
pH
Benchmarks ===>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2417 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART 11 SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results for at end of monitoring period
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 th,�ere are signiff*nt penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
ture of Permittee)
Permit Date: 11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 3 of 3

My
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit: http://portal.ncdennorg/web/1r/npdes-stormwater/
Permit No.: or Certificate of Coverage No.:
Facility Name: Galan Industries, Inc.
County: Cabarrus Phone No. [phone]
Inspector: Ian Haldeman
Date of Inspection: 0 2 / 0 7 / 18
Time of Inspection: 12 0 0
Total Event Precipitation (inches): 0 . 71
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
X❑ Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this sigrturvlrtWtl}jt this report is accurate and complete to the best of my knowledge:
re of Permittee or Designee)
Page 1 of 2
SWU-242, Last modified 7/31/2013

1. Outfall Description:
Outfall No. 1 Structure (pipe, ditch, etc.) ri -rap to culvp_rt
Receiving Stream: Back Creek
Describe the industrial activities that occur within the outfall drainage area:
Hot -dip Galvanization
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.): odorless
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 7/31/2013

NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit. httl2://12ortal.ncdenr.orEtwe_/Ir npdes-stormwaterr/
Permit No.: or Certificate of Coverage No.:
Facility Name: Galvan Industries Inc.
County: Cabarrus Phone No.455-5102
Inspector: Ian Holdeman
Date of Inspection. 02 / 0 7 / 18
Time of Inspection: 13 0 0
Total Event Precipitation (inches): 0 . 71
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
© Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this 5i0tury, ljco,�* that this report is accurate and complete to the best of my knowledge:
Permittee or Designee)
Pagel of 2
SWU-242, Last modified 7/31/2013

1. Outfall Description:
Outfall No. 3 Structure (pipe, ditch, etc.) rip ra2 to culvert
Receiving Stream: Back Creek
Describe the industrial activities that occur within the outfall drainage area:
Hot -dip Galvanization
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: not f lowing
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): not f lowing
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 2 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 2 3 4 5
7. is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 7/31/2013

NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit: http_//portal.ncdenr.org/web/lr/n des-stormwater/
Permit No.: or Certificate of Coverage No.:
Facility Name: _ Galvan Industries, Inc.
County: Cabarrus Phone No. [phone]
Inspector: Ian Holdeman
Date of Inspection: 0 2 / 0 7 / 18
Time of Inspection:13 00
Total Event Precipitation (inches): 0 . 71
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
X❑ Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
3 Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
1 �
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
j precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the j
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
i obtains approval from the local DWQ Regional Office.
By this s a,purexceryX this report is accurate and complete to the best of my knowledge:
or Designee)
Page 1 of 2
SWU-242. Last modified 7/31/2013

1. Outfall Description:
Outfall No. 4 Structure (pipe, ditch, etc.) culvert
Receiving Stream: Back Creek
Describe the industrial activities that occur within the outfall drainage area:
Hot-dio Galvanization
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors: light brown _
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.): no odor
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
5WU-242, last modified 7/31/2013

Ai'"A
NCDENR
Stormwater Discharge Outfall (SD4)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit: http://portal.ncdenr.ort4/web/Ir/npdes-stormwaterZ
Permit No.: 1v ��0 /_/0 /��� or Certificate of Coverage No.:
Facility Name: Galvan Industries, Inc.
County: Cabarrus Phone No. [phone]
inspector: Ian Holdeman
Date of Inspection: 02 / 07 / 18
Time of Inspection: 12 5 0
Total Event Precipitation (inches): 0 . 71
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
❑X Yes ❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this jigAatOe/,Yc~hat this report is accurate and complete to the best of my knowledge:
(Si6ifature oYP4rmittee or Designee)
Page 1 of 2
SWU-242, Last modified 7/31/2013

1. Outfall Description:
Outfall No. 5 Structure (pipe, ditch, etc.) rip -rap to storm pipe
Receiving Stream: Back Creek
Describe the industrial activities that occur within the outfall drainage area:
Hot -dip Galvanization
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.): odorless
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 2 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
5WU-242, Last modified 7/31/2013

Semi-annual Stormwater,Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted
CERTIFICATE OF COVERAGE NO. NCG03 0 0 0 0
FACILITYNAME Galvan Industries Inc.
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Ian Holdeman
LABORATORY pace malytical Services, Inc. Lab Cert. # 5342
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2018
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or X❑ Monthly' January (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
❑Zero -flow X❑WaterSupply ❑SA
RECEIVED ❑Other
MAR 0 6 IffSE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
CENTRAL FILES
DWR SECTION 91 No discharge this period?z
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
lnches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics5
Benchmarks ===>
_
-
100 mg/L or SO mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
s Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the Stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
YAg
Lp^jjN gig
Name (Print name)
P 1Q64
Title (Print title)
� AzCo Ite0
Signature) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format "<XX m L" where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
No discharge this period?z
Outfall No.
Date Sample
Collected)
(mo/dd/ r)
24-_hour rainfall
I amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
-
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME QUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE QUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR, including all "No Discharge" reports within 30 days of receipt of the lab results for at end of monitoring period
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 thaythgre are _�i�icant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of
Permit Date:11/1/2012-10/31/2017
Z 142e, t
18
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this farm, please visit. htt : !/portal.ncdenr.org/web/Ir/npdes-stormwater/
Permit No.: or Certificate of Coverage No.:
Facility Name: Galvan Industries, Inc.
County: Caban-us Phone No. [phone] _
Inspector: Ian Holdeman
Date of Inspection:
Time of Inspection:
Total Event Precipitation (inches):
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
❑ Yes © No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permiteee
obtains approval from the local DWQ Regional Office.
By this s"ttjre, I fer,* that this report is accurate and complete to the best of my knowledge:
I
f Permittee or Designee)
Pagel of 2
SWO-242, Last modified 7/31/2013

1�
1. Outfall Description:
Outfall No. 1 Structure (pipe, ditch, etc.) rip -ran to n.111yert
Receiving Stream: Back Creek
Describe the industrial activities that occur within the outfall drainage area:
Hot -dip Galvanization
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors:
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.):
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
SWU-242, Last modified 7/31/2013
Page 2 of 2

NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit, htt ortal.ncdenr.or web Ir n des-stormwater
Permit No.: N/C/�0 /_/0 / 0 /D / 0 / or Certificate of Coverage No.:
Facility Name: Galvan Industries, Inc. _
County: Cabarrus Phone No. (MQ 455-5102
Inspector: Ian Holdeman
Date of Inspection:
Time of Inspection:
Total Event Precipitation (inches):
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
❑ Yes XD No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event' is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By thK1i�,AAyjVX�fy that this report is accurate and complete to the best of my knowledge:
of Permittee or Designee)
Page 1 of 2
SWU-242, Last modified 7/31/2013

1. Outfall Description:
Outfall No. 3 Structure (pipe, ditch, etc.) rip -rap to culvert
Receiving Stream: Back Creek
Describe the industrial activities that occur within the outfall drainage area:
Hot -din Galvanization
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors:
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.):
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 2 3 4 5
5. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 7/31/2013

AN, 7.-A
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
For guidance on filling out this form, please visit: http://12ortal.ncdenr.org/web/lr/npdes-stormwater/
Permit No.: or Certificate of Coverage No.:
Facility Name: Galvan Industries Inc. _
County: Caban-us Phone No. [phone]
Inspector: Ian Holdeman
Date of Inspection:
Time of Inspection:
Total Event Precipitation (inches):
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
❑ Yes M No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureable storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event." However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By this i�fuV, ly6)Ofy that this report is accurate and complete to the best of my knowledge:
(Signature of Permittee or Designee)
Page 1 of 2
5WU-242, Last modified 7/31/2013

I. Outfall Description:
Outfall No. 4 Structure (pipe, ditch, etc.) culvert
Receiving Stream: Back Creek
Describe the industrial activities that occur within the outfall drainage area:
Hot -dip Galvanization
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors:
3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.):
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 2 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
9. Is there evidence of erosion or deposition at the outfall? Yes
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
No
Dote: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWEE-242, East modified 7/31/2013

A'A
NCDENR
Stormwater Discharge Outfall (SDO)
Qualitative Monitoring Report
Forguidance on filling out this form, please visit. http://portal.ncdenr.org/web/lr/npdes-stormwater/
Permit No.: N/c/G /U_/a-/ 0 /0 / 0 / or Certificate of Coverage No.:
Facility Name: Galvan Industries, Inc.
County: Cabarrus Phone No. [phone]
Inspector: Ian Holdeman
Date of Inspection:
Time of Inspection:
Total Event Precipitation (inches):
Was this a "Representative Storm Event" or "Measureable Storm Event" as defined by the permit?
(See information below.)
❑ Yes X❑ No
Please verify whether Qualitative Monitoring must be performed during a "representative storm
event" or "measureuble storm event" (requirements vary, depending on the permit).
Qualitative monitoring requirements vary. Most permits require qualitative monitoring to be
performed during a "representative storm event" or during a "measureable storm event" However,
some permits do not have this requirement. Please refer to these definitions, if applicable.
A "representative storm event" is a storm event that measures greater than 0.1 inches of rainfall
and that is preceded by at least 72 hours (3 days) in which no storm event measuring greater than
0.1 inches has occurred. A single storm event may contain up to 10 consecutive hours of no
precipitation.
A "measurable storm event" is a storm event that results in an actual discharge from the
permitted site outfall. The previous measurable storm event must have been at least 72 hours
prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter
interval is representative for local storm events during the sampling period, and the permittee
obtains approval from the local DWQ Regional Office.
By thatlfref)*rtify that this report is accurate and complete to the best of my knowledge:
rmittee or Designee)
Pagel of 2
5W11-242, last modified 7/31/2013

1. Outfall Description:
Outfall No. 5 Structure (pipe, ditch, etc.) rip -rap to storm pipe
Receiving Stream: Back Creek
Describe the industrial activities that occur within the outfall drainage area:
Hot -dip Galvanization
2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint
(light, medium, dark) as descriptors:
3, Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil,
weak chlorine odor, etc.):
4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is
clear and 5 is very cloudy:
1 2 3 4 5
S. Floating Solids: Choose the number which best describes the amount of floating solids in
the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids:
1 2 3 4 5
6. Suspended Solids: Choose the number which best describes the amount of suspended
solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy:
1 2 3 4 5
7. Is there any foam in the stormwater discharge? Yes No
8. Is there an oil sheen in the stormwater discharge? Yes No
4. Is there evidence of erosion or deposition at the outfall? Yes No
10. Other Obvious Indicators of Stormwater Pollution:
List and describe
Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition
may be indicative of pollutant exposure. These conditions warrant further investigation.
Page 2 of 2
SWU-242, Last modified 7/31/2013

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted
CERTIFICATE OF COVERAGE NO. NCG03 0 0 0 0� �i- 3 v 99 SAMPLE COLLECTION YEAR 2 017
FACILITY NAME Galvan_ Industries, Inc.
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Ian Holdeman
LABORATORY Pace Analytical services, Inc. Lab Cert. # 5342
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or ❑X Monthly' December (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
RECEIVED ❑zero -flow ❑X Water Supply [:)SA
JAN 2 5 2018 ❑Other
CENTRAL NLES PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
DWR SECTION
0 No discharge this period?z
Outfall No.
pate Sample
Callectedl
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics5
Benchmarks
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3 The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
s Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes, For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469,31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

' F-acuities that incorporate a solvent management plan into the 5tormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
LeN
Name (Print name)
Ply,f McIncQ,p
zs��?
1Iz /8
Signature (Date
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX ms/L". where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period
Outfall No.
Date Sample
Collected'
(mo/cid/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks ===>
-
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date; 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note:' If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
+ TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results for at end of monitoring period
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27644-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 ga ering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that thpKe axe s ica9e9 ties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
re of Permittee)
Permit Date: 11/1/2012-10/31/2017
iz r
(D te)
SWU-245, last revised 10/25/2012
Page 3 of 3

,. Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted
CERTIFICATE OF COVERAGE NO. NCG03 0 0 0 0
FACILITY NAME Galvan Industries, Inc.
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Ian Holdeman
LABORATORY Pace analytical Services, Inc, Lab Cert. # 5342
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2017
Ir 6 3 a 6grMPLE PERIOD ❑ Jan -June ❑ July -Dec
or ❑X Monthly' November (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
RECEIVED ❑Zero -flow OWater Supply ❑SA
JaN 2 5 201e ❑Other
CENTRAL FILES PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
MR SECTION
N❑ No discharge this period?'
outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/Total
Total Petroleum
Hydrocarbons
Toxic
Organicss
Benchmarks =__>
_
-
100 mg/L or 50 mg/L
6.0 -- 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L.
1 mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFRr469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
_&,�SGIRD Lor,l�)LI,
Name (Print name)
2/�4_1
;Title (Prin tit e)or
ignature) (bate)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format "<XX m L" where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier .1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
-
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: if you report a sample value in excess of the benchmark, you must irr:Pleinent Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART 11 SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMfi including all "No Discharge" reports, within 30 days of receipt of the lab results (or at end of monitoring period
in the case of "No Discharge" reports) #a:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 g5her5g the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware that i:l�AZreMee sjA4Kcant,4Pd1T4'I;tWrfor submitting false information, including the possibility of fines and imprisonment for knowing violations."
of Permittee}
Permit Date: 11/1/2012-10/31/2017
///� 4/
( fate)
SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
CERTIFICATE OF COVERAGE NO. NCG030000
FACILITY NAME: Thermo Fisher Scientific (Asheville) LLC
COUNTY: Buncombe
PERSON COLLECTING SAMPLES: Jeremy Putnam
LABORATORY: Pace Analytical Lab Cert. #9289222002
Comments on sample collection or analysis: N/A
Date submitted: 01/15/18
Uv / SrAMPLE COLLECTION YEAR: 2017
v SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or X Monthly' November
DISCHARGING TQCLASS ❑ORW ❑HQW X Trout ❑PNA
❑Zero -flow ❑Water Supply ❑SA
RECEIVED ❑Other
Part A: Stormwater Benchmarks and Monitoring Results
JAN 2 5 Z018 PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
CENTRAL FILES
OWR SECTION X No discharge this period?'
Outfall No.
Date Sample
Collected'
imd/dd/yr)
24-hour rainfall
amount,
Inche53
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar
O&G/ Total
petroleum
Hydrocarbons
Total Toxic
Organics5
Benchmarks
100 mg/L or 50 mg/L4
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
1
N/A
2
N/A
3
N/A
' Monthly'sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469,12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the 5tormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollutio revention Plan."
Name (Print name)
�V,,� N1, Y--, �_ 1;� Q
Tit (Print title]
(Signature) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format. "<XX me/L,,, where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?'
Outfatl No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks===>
_
-
15 mg/L
100 mg/L or 50 mg/L"
6.0 — 9.0 SU
N/A
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: If you repiwt a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES X NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES X NO ❑
REGIONAL OFFICE CONTACT NAME: _Ms. Laura Herbert (Asheville Regional Office) _
Mail an original and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results for at end of monitoring 2eriod
in the case of "No Discharge" reports)
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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
Permit Date:11/1/2012-10/31/2017
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
CERTIFICATE OF COVERAGE NO. N00030000
FACILITY NAME: Thermo Fisher Scientific (Asheville) LLC
COUNTY: Buncombe
PERSON COLLECTING SAMPLES: Jeremy Putnam
LABORATORY: Pace Analytical Lab Cert. #9289222001
Comments on sample collection or analysis: N/A
Part A: Stormwater Benchmarks and Monitoring Results
Date submitted: 01/15/18
SAMPLE COLLECTION YEAR: 2017
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or X Monthly' November
DISCHARGING TO CLASS ❑ORW ❑HQW X Trout ❑PNA
[]Zero -flow ❑Watersupply [:]SA
[]Other
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
X No discharge this period?'
" : 'jDate
Outfall No.
Sample
Collected 1
(mn/dd/Yr)
24` hour rainfall
amount,
Inches
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar
O&G/Total
Petroleum
Hydrocarbons
Total Toxic
Organl&
Benchm ,arks -_>
� _ : , .
-
100 mg/L or 50 rng/L"
6.0 - 9.0
0.007 mg/L
0.03 mg/L
0,067 mg/L
15 mg/L
1 mg/L
1
N/A
2
N/A
3
N/A
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
'The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469,12;.for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics Into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Poll utioi'r revention Plan."
Name (Print name)
Tit (Print title)
(Signature) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non-numericalformat. When results are below the applicable limits, they must be reported in the format, "<XX mg/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part 8: Vehicle Maintenance Area'Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?'
Outfall No.Date.Sample
Collected)
(mo/dd/yr) '.
i 24-hour rainfall .
amount,
Inches'
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks===>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
N/A
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: If you,report.a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART it SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL7 YES X NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES X NO ❑
REGIONAL OFFICE CONTACT NAME: _Ms. Laura Herbert (Asheville Regional Office)
Mail an original and one copy of this DMR, _including all "No Discharge" reports, within 30_days of receipt of the lab results for at end of monitoring period
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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.
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of
Permit Date: 11/1/2012-10/31/2017
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted
CERTIFICATE OF COVERAGE NO. NCG03 0 0 0 0 NC
FACILITY NAME Galvan Industries Inc.
COUNTY Cabarrus
PERSON COLLECTING SAMPLES. Zan Holdeman
LABORATORY Pace Analytical Services, Inc. Lab Cert. # 5342
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
---�(_n MPLE COLLECTION YEAR 2017
.," AMPLE PERIOD ❑ Jan -June ❑ July -Dec
or X❑ Monthly' October Imonth)
DISGH RGIN,4UO CLASS ❑ORW ❑HQW [:]Trout❑PNA
RED-1 V ❑Zero -flow ❑X Water Supply ❑SA
NOV 2 9 Z017 ❑other
CENTRAL FI'PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
C,,v%l1� SECT10N1
❑ No discharge this period?z
Outfall No.
Date Sam le
p
Collected'
(mo/dd/Yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
p H,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics
Benchmarks ===>
-
-
100 mg/L or 50 mg/L4
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 'mg/L
OF #1
10/16/17
0.43
186
7.0
0.632
0.0357
13.3
ND
ND
OF #5
10/16/17
0.43
435
NS
0.234
0.159
32.4
NS
NS
TOH-1
10/16/17
0.43
356
NS
0.111
0.0615
55.6
NS
NS
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Bate: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. i further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
1-14ie5 AD r.ioHC
Name (Print name)
4
Title (Prin�tt
11411
(Sign ture) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX me/L where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier Z or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?z
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar 0&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks ==_>
-
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS, SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one cony of this DMR includina all "No Discharae" reports, within 30 days of receipt of the lab results for at end of monitoring Period
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 the;P,iare gnifycan, p%Waities for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature
Permit Date: 11/1/2012-10/31/2017
!/ 2i
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Re ort
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted
CERTIFICATE OF COVERAGE NO. NCG03 0 0 0 G Cr 36D� SAMPLE COLLECTION YEAR 2017SAM01 E PERIOD ❑ J J ❑ J I D
FACILITY NAME Galvan Industries Inc.
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Ian Holdeman
LABORATORY Pace Analytical Services, Inc. Lab Cert. # 5342
Comments on sample collection or analysis:
an- une u y- W.-
or X❑ Monthly' September month
DIS, 4K4�V/ LN"O CLASS ❑ORW ❑HQW ❑Trout ❑PNA
R ❑Zero -flow ❑X Water Supply [—]SA
N0� t 9 1v ❑Other
OE'W C SE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
Part A: Stormwater Benchmarks and Monitoring Results
❑ No dischorge this period?'
Outfall No.
Date Sample
p
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
p H,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics5
Benchmarks =__>
-
-
100 mg/L or 50 mg/0
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
OF ##1
09/11/17
0.50
86
7.2
0.783
0.0393
25.7
ND
ND
OF ##5
09/11/17
0.50
NS
NS
0.0789
0.0628
23.3
NS
NS
TOH-1
09/11/17
0.50
1,800
NS
0.551
0.385
205.0
NS
NS
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469,22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify; and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
1-1,405YAQ Zvb c
Name (Print name)
h.� l-,'lar�ac.�i-
Title (Prin title)
Z;
/1
(Signature) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in -the format. "<XX me/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?Z
Outfall No.
Date Sample
1
Collected
(mo/dd/yr)
24-hour rainfall
amount,
Inches
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 5U
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART 11 SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one cony of this DMR, including all "No Discharge" reports, within 30 dovs of receipt of the lab results for at end of monitoring period
in the case o "No Disch r e" re orts to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27599-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 penalies for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Perm
Permit Date:11/1/2012-10/31/2017
(Date
SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted
CERTIFICATE OF COVERAGE NO. NCG03 0 0 0 0 MCC-6-5 t! I
FACILITY NAME Galv_an_ Industries,. Inc .
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Ian Holdeman
LABORATORY pace Analytical 8e"icen, Inc. Lab Cert. ii 5342
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2017
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or Q Monthly' August _ (month)
DISCHARGING TO CLASS ❑ORW ❑HQW []Trout ❑PNA
❑Zero -flow QWater Supply ❑SA
RECEIVED []Other
NOV 2 9 24LEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3
CC__NTRAL FILES
E>1IR SECTION
❑ No discharge this period?z
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches;
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics
Benchmarks
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
OF #1
08/31/17
0.42
610
6.9
0.733
0.063
18.8
ND
ND
OF #5
08/31/17
0.42
250
NS
0.173
0.104
68.8
NS
NS
TOH-1
08/31/17
0.42
1,120
NS
0.540
0.324
208.0
NS
NS
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall,,you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 5WU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the Stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
IJr4Z5'H,4D Lo,,jDNgf-
Name (Print name)
h4
Title (Print title)
(Signature (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format,"<XX ms/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier .1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?z
Ou#fall No.
Date Sample
1
Collected
(mo/dd/yr)
24-hour rainfall
amount,
Inches
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks ===>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 1, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER Z REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results for at end of monitoring period
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATItZN FOR ANY INFORMATION REPORTED:
"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 ther�are signifrcant_qpng.Wes for submitting false information, including the possibility of fines and imprisonment for knowing violations."
of Permittee)
Permit Date: 11/1/2012-10/31/2017
L//
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

November 21, 2017
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Certified Mail: 7007-0710.0001 5437 7807
To Whom It May Concern:
Enclosed is a signed copy of the August, September and October 2017 Storm Water
Discharge Monitoring Report. Should this agency require any additional information,
please contact Harshad Londhe at 704-455-5102 ext. 142.
Regards,
havru- pek't��
Darhma Robinson
Human Resources Manager
P.O. BOX 369 • HARRISBURG, N.C. 28075 • TEL [phone] / FAX [phone] • www.galvanelectrical.com • www.gatvart-ize.com

� GAL�i4N �DU:STRIES :�N�C: x�gc? 7
August 31, 2017
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Certified Mail: 7007 0710 0001 5437 7739
To Whom It May Concern:
Enclosed is a signed copy of the July 2017 Storm Water Discharge Monitoring Report.
Should this agency require any additional information, please contact Harshad Londhe
at 704-455-5102 ext. 142.
Regards,
6-k�'-u
Darhma Robinson
Human Resources Manager
P.o. Box ass • HARRISBURG, N.C. 28075 • TEL 704-45s-s102 / FAX [phone]s • www.gaivanelectrical.com • www.galvan-imoom

Semi-annual 5tormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted
CERTIFICATE OF COVERAGE NO. NCG03 0 0 0 0
FACILITY NAME Galvan Industries , Inc„__
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Ian Holdeman
LABORATORY Pace Analyticpl Services, Inc. Lab Cert. # _
Comments on sample collection or analysis:
5342
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2017
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or flMonthly' July fmonthl
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
❑Zero -flow ❑X Water Supply [:]SA
❑Other
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
g] No discharge this period:
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inche53
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/Total
Total Petroleum
Hydrocarbons
Toxic
Organics$
Benchmarks
100 mg/L or 50 mg/L4
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
x Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 5WU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the Stormwater or areas which are exposed to rainfall or
Stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
/-/i9R5 ;�4,,D L-aN n NC
Name (Print name)
Title (Print le
i nature) (Da e)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX mg/L" where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
No discharge this period?z
Outfall No.
Date Sample
Collected
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks ===>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:,
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART it SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results (or at end of monitoring period
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 dire y resp;�iiycaq�
a fo a ring the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware tlDpt t re i�ies for submitting false information, including the possibility of fines and imprisonment for knowing violations."
of Permittee)
Permit Date: 11/1/2012-10/31/2017
3i
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Rei3ort
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted
CERTIFICATE OF COVERAGE NO. NCG03 0 0 0 0 63o U b
FACILITY NAME Galvan Industries, Inc.
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Ian Hoideman
LABORATORY pace llnalyticaT Services, Inc. Lab Cert. # 5342
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2017
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or X❑ Monthlyl June _ (month)
DISCHARGING TO CLASS ❑ORW ❑HQW [—]Trout ❑PNA
RECEIVED
❑Zero-flow ❑X Water Supply ❑SA
V f V ❑Other
JUL 2 4 2011
CENTRAL FILES PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 -i
DWR SECTION
X❑ No discharge this period?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches;
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/Total
Total Petroleum
Hydrocarbons
Toxic
Organics'
Benchmarks
100 mg/L or 50 mg/L'
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
s Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

F
Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
H11I$�41I Lorid'/7C _
Name (Print name)
lliqnf /'?a�atif�
Title (Pripit t' le)
7117117
( ignature) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX me/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?2
Outfall No.
Date Sample
Date
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
-
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

- Note., if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART 11 SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
1F YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results (or at end of monitoring period
in the case of "No Discharae" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 penaltiep foysubmitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Pefmittee)
Permit Date:11/1/2012-10/31/2017
7//7//-7
(Da
SWU-245, last revised 10/25/2012
Page 3 of 3

A.
�GALI�AN INDUST�IES,�INC � � � �{
July 17, 2017
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
Certified Mail: 7007 0710 0001 5437 7685
To Whom It May Concern:
Enclosed is a signed copy of the June 2017 Storm Water Discharge Monitoring Report.
Should this agency require any additional information, please contact Harshad Londhe
at 704-455-5102 ext. 142.
Regards,
Darhma Robinson
Human Resources Manager
P.O. BOX 369 • HARRISBURG, N.C. 28075 • TEL 704-455-SiO2l FAX [phone] - www.gaivanelectrical.com • www,ga[van-ize.com

' Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted �=
�I r
r,� �U r
CERTIFICATE OF COVERAGE NO. NCG03 VQ�e SAMPLE COLLECTION YEAR ----
FACILITY NAME =aa SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
COUNTY (ir_i or N Monthly' :aL�vtie (month}
PERSON COLLECTINfi SAMPLES DISCHARGING TO CLASS ❑ORW ❑HQW [—]Trout ❑PNA
LABORATORY Lab Cert. h C ?_ _ ❑Zero -flow Water Supply [:]SA
Comments on sample collection or analysis:
RECEIVED [Ither
Part A: Stormwater Benchmarks and Monitoring Results
JUL Z 12017
CENTRAL FILES
DWR SECTION
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
No discharge this period?'
Outfall No:
Date Sample.
a
Collectedamount,
(mo/dd/yr)
"24-hour rainfall.
`
inches3
Total Suspended Solids
pH,Total
.Standard units
Copper
Lead! '
Zinc
Non-Polar.0&G/
Total.Petroleum
-
Hydrocarbons
'>
Toxic.
Organic55 '
eenchmarks­=>-=.
-
100 mg/Lor'50 mg/0
6.0 —9.0
0.007 mg/L
0.03 mg/L
0.067:mg/L
15 mg/L
1 mg/L
-s=J
/,15
.YZ
,v o
eao3
v
.8
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metaffinishing operations, manufacture semiconductors, manufacture electronic
crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA Effluent
Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor manufacture use
the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray tube manufacture use
the definition found in 40 CFR 469.31).
PERMIT DATE: 11/1/2012-10/31/2017 SWU-245, LAST REVISED 10/25/2012
PAGE 1OF3

• Facilities that incorporate a solvent management plan into the 5tormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring may
be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General Permit. For
those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics MO), I
certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or stormwater
runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the solvent management plan
included in the 5tormwater Pollution Prevention Plan."
r
Uf
T
rint nam )
� v A-t G
Title (Print title)
qp�� ? w 1.9
l
( 1gnature) (Dat )
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical format.
When results are below the applicable limits, they must be reported in the format. "<XX me/L', where XX is the numerical value of the detection limit, reporting
limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
No dischorge this period?z
Outfall No.
Date Sample
Collected1
(mo/dd/yr}=
24-hour rainfall
..amount,
'I," es3`
Non-polar:O&G/TPH by
EPA 1564 {SGT-HEM)
Tatal Suspended Solids, ,
pH
i.
15,mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
PERMIT DATE: 11/1/2012-10/31/2017 SWU-245, LAST REVISED 10/25/2012
PAGE 2 OF 3

10
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER ATTHE SAME OUTFALLTRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II, S ION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDEN S FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ANO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REF.IQNAL OFFICE? YES ANO ❑ /
REGIONAL OFFICE CONTACT NAME: 62:- '-r-
Mail an orlainol and one copy of this DMR. lncludina all "No Dischorc ee" reports, within 30 do s o receipt of the lob results (or at end of monitarina aeriod in the
case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGH THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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."
re
7LIglp
(Date)
PERMIT DATE: 11/1/2012-10/31/2017 SWU-245, LAST REVISED 10/25/2012
PAGE 3OF3

PbLF;Z
PROM PT•AOOLJRATE• RELIABLE
LABORATORIES, INC
WWW.PARLABS.COM
REPORT OF ANALYSES
Attn: KURT CRANSON
TRANE CHARLOTTE
4500 MORRIS FIELD DR.
CHARLOTTE, NC 28208-
PROJECT NAME: JUN 17
DATE: 06/16/17
SAMPLE NUMBER-
127896
SAMPLE ID- TRC OU'IFALL C
SAMPLE MATRIX- WW
DATE SAMPLED-
06/05/17
TIME SAMPLED- 0700
DATR RECEIVED-
06/08/17
SAMPLER- KC
RECEIVED BY- DJ
TIME RECEIVED-
1549
DELIVERED BY- KC
'TYPE SAMPLE- Crab
Page 1 of 1
ANALYSIS
ANALYSIS
METHOD
DATE
'TIME BY
RESULT UNITS
pH VALUE
SM 4500H-B
06/05/17
0700 KC
6.82 units
OIL & GREASE
EPA 1664
06/09/17
1355 CT
< 5.8 mg/L
TOTAL SUSPENDED
SOLIDS
SM 2540 D
06/12/17
0810 DJ
6 mg/L
COPPER, TOTAL
EPA 200.7
06/13/17
1051 CT
0.030 mg/L
LEAD, TOTAL
EPA 200.7
06/16/17
1202 CT
0.003 mg/L
ZINC, TOTAL
EPA 200.7
06/13/17
0949 CT
0.059 mg/L
`
/
LABORATORY
DIRECTOR
P.O. Box 411493 • Charlotte. NC 28241-1=183
Phone: [phone]• Fax: [phone]

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted
CERTIFICATE OF COVERAGE NO. NCG03 0 0 0 0 , MPLE COLLECTION YEAR 2017
FACILITY NAME Gal.van Industries, Inc. 1\)C a'�9 MPLE PERIOD ❑Jan -June ❑July -Dec
COUNTY Cabarrus or X❑ Monthly' May (month)
PERSON COLLECTING SAMPLES Ian Hol.deman DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
LABORATORY pace Analytical Services, Inc. Lab Cert. # 5342 .;' n . ❑Zero -flow ❑X Water Supply []SA
Comments on sample collection or analysis: a. F_GE�� ❑Other
Part A: Stormwater Benchmarks and Monitoring Results
jU N 0 S 2017 PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
CENTRAL FILES
DWR SECTION
N No discharge this period?'
Outfall No.
Date Sample
I
Collected
(mo/dd/yr) I
I 24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
$
Organics
Benchmarks =__>
_
-
100 mg/L or 50 mg/L4
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
l Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
A See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
H/�es'N►�l� �oN �Nr
Name (Print name)
P
Title (Prin it )
r13/ i
ignature (Dat )
Note: Results must be reported in numerical format. Do not reportBelow Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be re orted in the format "<XX m L" where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
-
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

. Note:'If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMH including all "No Discharge" reports, within 30 days of receipt of the lab results (or at end of monitoring period
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 dir ctly responsiblv for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete.
am aware thgt ye sWi t penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signat'Gfe of
(Da(e)
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

f�l
Semi-annual Stormwater Dischar a Monitoring Rei2ort
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted S /�i'—I'
CERTIFICATE OF �OyV- RAGE NO. NCG03 �,Qq_e_
FACILITY NAME I kkAJI_
COUNTY MtL
PERSON COLLECTING SA PLES R-4
LABORATORY i�kr Lab Cert. #
Comments on sample collection or analysis:
Part A. Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR _ abl`+
SAMPLE PERIOD an -June ❑ July -Dec
or LV Monthly' OAV (month
UGIN G TO CLASS ❑ORW ❑HQW [-]Trout❑PNA
Zero -flow WaterSupply [_]SARECEM
MAY 2 4 21 i other
CEA TRAL FILES PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
DWR SECTION
❑ No discharge this period?2
outfall'No.
Date Sample
Collected)
(mo/dd/yr)
•.24-hour rainfall
amount,
Inches
Total Suspended Solids
pH;
'Standard units.
;
Copper
Lead
Zlnc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
'Total Toxic.
Organics
Benchmarks = __>
_
-
100 mg/L or.50 mg/L
6.0 -;9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L'
15 mg/L
1 mg/L.
I
l
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
'The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
s Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture electronic
crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA Effluent
Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor manufacture use
the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray tube manufacture use
the definition found in 40 CFR 469.31).
PERMIT DATE: 11/1/2012-10/31/2017 SWU-245, LAST REVISED 10/25/2012
PAGE 1 OF 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement forTTO monitoring may
be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General Permit. For
those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics (TTO), I
certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or stormwater
runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the solvent management plan
included in the Stormwater Pollution Prevention Plan." rj
Name (Print n me)
Title (Print title)
h,A�Signat e)/(Datef
Note: Results must be reported in numerical forma . po not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical format.
When results are below the applicable limits, they me t be reported in the format. "<XX mij/ where XX is the numerical value of the detection limit, reporting
limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2,'or Tier 3 responses. See General Permit text.
Part s: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
No discharge this period?Z
Outfall No.
Date Sample i
�
collected
(mo/dd/yr)
. 247hour,:rainfall '
amount,
Inches
Non-polar0&G/TPH by
ERA 1664 (SGT-HEM)
Total Suspended Solids
PH
'Benchmarks -__>
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
PERMIT DATE:11/1/2012-10/31/2017 SWU-245, LAST REVISED 10/25/2012
PAGE 2 OF 3

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II S CTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDS C S FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES)NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REG NAL OFFICE? YES 0 ❑ lll������
REGIONAL OFFICE CONTACT NAME: A
-147 LA
Mail an original and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results for at end of monitoring period in the
case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED'
"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 fal a information, including the possibility of fines and imprisonment for knowing violations."
r
(Si nature of er ittee) (D te) / ZZ2
PERMIT DATE: 11/1/2012-10/31/2017 SWU-245, LAST REVISED 10/25/2012
PAGE 3 OF 3

RA
PROMPT -ACCURATE- RE LA AHLE
LABORATORIES, INC
WWW.PARLABS.00h1
REPORT OF ANALYSES
Attn: KURT CRANSON
TRANE CHARLOTTE
4500 MORRIS FIELD DR.
CHARLOTTE, NC 28208-
PROJECT NAME: MAY 17
DATE: 05/12/17
SAMPLE NtJmRER--
121,509
SAMPLE ID- T_ C OUTFALL C
C?ML' .L NLnTR:X- Unit
DATA: SAMPLED-
05/04/ 1 r
_ii•;� �n riZlJ- � i it
DATE RECEIVED-
05/05/17
SAMPLER- KC
RECEIVED BY- DJ
TIME RECEIVED-
1222
DELIVERED BY- KC
TYPE SAMPLE- Grab
Page 1 of 1
ANALYSIS
ANALYSTS
METHOD
DATE
TIME BY
RESULT UNITS
pH VALUE,
SM 4500H-D
05/04/17
1720 KC
7.48 units
OIL & GREASE
EPA 1664
05/08/17
1140 CT
< 5.6 mg/L
TOTAL SUSPENDED
SOLIDS
SM 2540 D
05/08/117
0805 DJ
6 mg/L
COPPER, TOTAL
EPA 200.7
05/09/17
1441 CT
0.026 mg/L
LEAD, 'TOTAL
EPA 200.7
05/11/17
1221 CT
< 0.002 mg/L
ZINC, TOTAL
EPA 200.7
05/09/17
1008 CT
0.051 mg/L
�,f 7
LABORATORY
DIRECTOR
f
P.O. Sox 411483 • Charlotte, NC 28241-1483
Phone: [phone] • Fax: [phone]

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted /�-1 7— / 7
CERTIFICATE OF COVERAGE No. NCG03 QQq_f_
FACILITY NAME I� ✓!
COUNTY LQ•t�[ % n
PERSON COLLECTIW SAMEf L��ES CrC!/I�cbc
LABORATORY Z,4-6 Lab Cert. # Q,�
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2 D 1 7
SAMPLE PERIOD ❑ Jan -June ❑ my -De
REC 1/��((��cr IrlOmonthlyi- monthSQH FOPG TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
APR 2 0 2017 []Zero -flow ❑Watersupply [:]SA
[540ther GI�sS r
CENTRAL FILES
DWR SECTION PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3
❑ No discharge this period?z
Outfall•No
Date Sample
1
Collected
(mo/dd/yr)
1.24-hour.rainfall' •
amount;
Inches'
Total Suspended 5oiids
pH,
,Standard units
Capper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic.
s
Organics
Benchmarks==�>
_
-
100 mg/Lor,50 mg/L
6.0—.9.0
0.007 mg/L
0.03 mg/L
0.067,mg/L
'15 mg/L
1 mg/L;
du ll
y 3 J•7..
.27
',7g
,02Z.
,00Z
,oy3
.2
,v,¢
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
'The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
"See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
s Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture electronic
crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA Effluent
Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor manufacture use
the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray tube manufacture use
the definition found in 40 CFR 469.31).
PERMIT DATE:11/1/2012-10/31/2017 SWU-245, LAST REVISED 10/25/2012
PAGE 1 OF 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring may
be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General Permit. For
those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics (TTO), I
certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the Stormwater or areas which are exposed to rainfall or stormwater
runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the solvent management plan
included in the Stormwater Pollution Prevention Plan."
Mart�-4
c
Name (Print na e)
'PLn LL
A Vj (A
Title (Print title) %
' `` o
( ignatu e} (D e)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BD1, <PQL, Non -detect, ND, or other similar non -numerical format.
When results are below the applicable limits, they -,must be reported in thg format, "<XX me/U' where XX is the numerical value of the detection limit, reporting
limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must Implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring. Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?z
outfall No.
Date Sample
Collected'
(mo/dd/yr) •
24-hour rainfall
'i
..amount,
a
Inches
TrNon-polgro&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids .
pH
Benchmarks ��-�
;, - -
-
15 mg/L
100 mg/L or 50 mg/L*
', . 6.0 - 9.0;SUr;
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
PERMIT DATE: 11/1/2012-10/31/2017 SWU-245, LAST REVISED 10/25/2012
PAGE 2 OF 3

Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PARTS MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS, SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II E,CTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE DUTFALL7 YES JZ NO
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL,,QFFICE? YES X NO ❑
REGIONAL OFFICE CONTACT NAME: S4:m A -a � v4 —,G b k f�
a m
Mail an original and one copy of this DMR, including all "No Discharae" reports, within 30 days of receipt of the lab results for at end of monitoring period in the
case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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."
re
PERMIT DATE: 11/1/2012-10/31/2017 SWU-245, LAST REVISED 10/25/2012
PAGE 3OF3

PLI
CC U RATE -RE L$ A BLE
LABORATORIES, 1wc
WW►V.PARI,ARS.COU
REPORT OF ANALYSES
Attn: KURT CRANSON
TRANE CHARLOTTE
4500 MORRIS FIELD DR_
CHARLOTTE, NC 28208-
PROJECT NAME: APR 17
DATE: 04/12/17
SAMPLE NUMBER-
127177
SAMPLE ID- STORMWATER OUTFALL C
SAMPLE MATRIX- WW
DATE SAMPLED-
04/03/17
TIME SAMPLED- 1400
DATE RECEIVED-
04/05/17
SAMPLER- KC
RECEIVED 13Y- RE
TIME RECEIVED-
1124
DELIVERED BY- KC
TYPE SAMPLE- Grab
Page 1 of 1
ANALYSIS
ANALYSIS
METHOD
DATE
TIME
BY
RESULT UNITS
DE VALUE
SM 450OH-B
04/03/17
1400
KC
6.78 units
OIL & GREASE
EPA 1664
04/10/17
0935
CT
< 6.2 mg/L.
TOTAL SUSPENDED SOLIDS
SM 2540 D
04/10/17
0830
DJ
27 mg/L
COPPER, TOTAL
EPA 200.7
04/10/17
1320
CT
0.022 mg/L
LEAD, TOTAL
EPA 200.7
04/12/17
1106
CT
< 0.002 mg/L
ZINC, TOTAL
EPA 200.7
04/10/17
1615
CT
0.043 mg/L
LABORATORY DIRECTOR e-_)„
P.O. Box 411483 • Charlotte, NC 28241-1483
Phone: [phone] • Fax: [phone]

Semi-annual Stormwater Discharge Monitoring Re ort
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted f %
CERTIFICATE OF COVERAGE NO. NCG03 Q,Qq_6_
FACILITY NAME -
CO U NTY M e-
PERSON COLLECTJI�VG SAMPLES
LABORATORY �jh-r ) _ AA/-) Lab Cert. # t'_') X b
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR ;?d 1
SAMPLE PERIOD .fan -June �PJ ly-Dec
RECEIV,�Q or Monthly l G month
1 j51 RGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
APR 0 4 2017 ❑Zero -flow Water Su ply ❑SA
[Ather a
CENTRAL FILES
DWR SECTION PLEASE REMEMBER TO SIGN ON PAGES 2 AND/Oft 3 4
❑ No discharge this period?'
Outfall No.
Date Sample
p
Collected a
(mo/dd/yr)
24-hour rainfall
amount,
3
Inches
Total Suspended Solids
pH,
Standard units.
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
'Total -Toxic
S
Organics ,
Benchmarks,===>
_
-
100,mg/L or 50 mg/L
6.0 - 9.0
0.007 mg/L
0.03 mg/L,
0.067 mg/L
15 mg/L
1 mg/L
0"-r1✓-;.g G
-I I
. l lo
. 2.1
, o 2."7
0 o c> 3
.070
+.
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
"See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal'finishing operations, manufacture semiconductors, manufacture electronic
crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA Effluent
Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor manufacture use
the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray tube manufacture use
the definition found in 40 CFR 469.31).
PERMIT DATE: 11/1/2012-10/31/2017 SWIJ-245, LAST REVISED 10/25/2012
PAGE 1 OF 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring may
be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General Permit. For
those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics (TTO), I
certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or stormwater
runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the solvent management plan
included in the Stormwater Pollution Prevention Plan."
M_ c V # ruaVI'a
Name (Print nam )
?/� V1 If .. — A A 61
Title ( rint title)
--71A,�,, AW ��IL vm /j
(Sign ure) { te)
Note: Results must be reported in numerical format. Do not t reRoort_ Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical format.
When results are below the applicable limits, they must be reported in the format, "<XX me/L where XX is the numerical value of the detection limit, reporting
limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier Z or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?'
Qutfall No
Date Sample
Collected)
(mo/dd/yr]
24-hour rainfall
amount,
Inches
Non -polar O&G/TPN by
EPA 1664 (SGT-WEM}
TotaLSuspended Solids
pH
Benchmarks'===>
15 mg/L
100 mg/L or SD
6.079.1) SW ,'
Footnotes from part A also apply to this Part B
* See General Permit text, Table S, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
PERMIT DATE: 11/1/2012-10/31/2017 SWU-245, LAST REVISED 10/25/2012
PAGE 2OF3

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART6AND PART MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS, SEE PERMIT PART it SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER ATTHE SAME OUTFALLTRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES 4NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGION OFFICE? YES [NO ❑
REGIONAL OFFICE CONTACT NAME: 1� o L.A — �" Gig j-' /i t'
Mail an original and one copy of this DMR, including all "No Discharge" reports within 30 days of receipt of the lab results for at end, of, monitoring period in the
case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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."
1/1 zz__ 31mlo
(Si ature of ermittee)
PERMIT DATE: 11/1/2012-10/31/2017 SWU-245, LAST REVISED 10/25/2012
PAGE 3OF3

•
Am
P
PROM PT -ACCURATE- RELIABLE
LABORATORIES, INC
VIWW.PARLABS.CONI
REPORT OF ANALYSES
Attn: KURT CRANSON
TRANE CHARLOTTE
4500 MORRIS FIELD DR.
CHARLOTTE, NC 28208-
PROJECT NAME: MAR 17
DATE: 03/23/17
SAMPLE NUMBER-
126931
SAMPLE ID- TRC OUTFALI, C
SAMPLE MATRIX- WW
DATE SAMPLED-
03/14/17
TIME SAMPLED- 0740
DATE RECEIVED-
03/14/17
SAMPLER- RC
RECEIVED BY- DJ
TIME RECEIVED-
1141
DELIVERED BY- KC
TYPE SAMPLE- Crab
Page 1 of 1
ANALYSIS
ANALYSIS
METHOD
DATE
TIME
BY
RESULT UNITS
pH VALUE
SM 450OH-B
03/14/17
0740
KC
7.21 units
OIL & GREASE
EPA 1664
03/21/17
1325
CT
< 5.7 mg/L
TOTAL SUSPENDED SOLIDS
SM 2540 D
03/20/17
0815
DJ
7 mg/L
COPPER, TOTAL
EPA 200.7
03/21/17
0954
CT
0.027 mg/L
LEAD, TOTAL
EPP_ 20C.7
03/22/17
1349
CT
0.003 mg/L
ZINC, TOTAL
EPA 200.7
03/21/17
0836
CT
0-070 mg/L
r
9
LABORATORY
DIRECTOR
P.O. Box 411483 • Charlotte, NC 28241-1483
Phone: [phone] • Fax: [phone]

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted_
CERTIFICATE OF COVERAGE NO. NCG03
FACILITY NAME /t/ZE
COUNTY 1
PERSON COLLECTIW SAMPLES -Cf` S crL
LABORATORY r( -r Lab Cert. #
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR Z / %
SAMPLE PERIOD ❑ Jan -June July -Dec
or IR Monthly' rw month
DISCHARGING TO CLASS ❑ORW ❑HQW Trout ❑PNA
❑Zero -flow DWatersupply ❑SA
Other CIA SS C
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
❑ No discharge this period?'
Outfall No
Date Sample
Collected
(mo/dd/yr). '
24hour rainfall
amount;
Inches3
Total Suspended Solids°
`
pH,..
Standard units
Copper
Lead
Zinc
.Non -Polar 0&G/`
Total,Petroleum
Hydrocarbons
,
Total Toxic'
s
Organics
Benchmarks—">-
-
-
100 mg/L orSO mg/L
6.0 - 9.0'
0.007 mg/L
0.03 mg/L
OAfi7 mg/L
15 mg/L
1 mg/L,
-7r)
-oil
roo
o 1l._..
S"
1U114
x Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
s Total Toxic Organics sampling is applicable only for those facilities which perform metaffinishing operations, manufacture semiconductors, manufacture electronic
crystals, or manufacture cathode ray tubes, For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA Effluent
Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor manufacture use
the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray tube manufacture use
the definition found in 40 CFR 469.31).
PERMIT DATE: 11/1/2012-10/31/2017 5WU-245, LAST REVISED 10/25/2012
PAGE 1 OF 3

1 � 1
A
Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring may
be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General Permit. For
those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics (TTO),
certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or stormwater
runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the solvent management plan
included in the Stormwater Pollution Prevention Plan."
ACVC,i
Name (Print name)
,_;� 1c,
Title (Print title)
r /
( ignature) (Da e)
Note: Results must be reported in numerical format. D not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical format.
When resu Its are below the applicable limits, they musUe reported -in the format. "<XX me/L", where XX is the numerical value of the detection limit, reporting
limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
No discharge this period?2
!Outfall No.
Date Sample
1 3°'
Collected
(mo/dd/yr)
24-hour, rainfall
I In 3
amaun,
Inches
'Non-polar`O&G�TPH by
EPA :1664,(SGT-HEM)
Total Suspended Solids
pH
'Benchmarks===>
-
1s mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
PERMIT DATE: 11/1/2012-10/31/2017 SWU-245, LAST REVISED 10/25/2012
PAGE 2OF3

Note: If you report a sample value in excess of .the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II�CTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDANCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES NO ❑
IF YES, HAVE YOU CONTACTED E DWQ REAL OFFI iCE? YES 9 NO ❑
REGIONAL OFFICE CONTACT NAME: >A2!n: ti (7kC6;a M-e�
Mail an orlainal and onecopy of this DMIi, including all "No Discharge" reports within 30 days of receipt of the lab results for at end of monitoring period in the
case o "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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."
lul-, /9, a,� . 311zz 2 -
(Signature
(Da )
PERMIT DATE: 11/1/2012-10/31/2017 SWU-245, LAST REVISED 10/25/2012
PAGE 3OF3

PAL
CCU RATE . F7EL[ASLE
LABORATORIES, INC
%'V "A►.P 1RLA 6&COM
J
Rc_S,.�_ORT OF ANALYSES
Attn : 'XURT a4ANSON
TRANS CHARLOTTE
4500 MORRIS FIELD DR.
CHARLOTTE, NC 28208-
PROJECT NAME: FEB 17
DATE._ 02/24/17
SAMPLE NUMBER-
126683
SAMPLE ID- TRC OUTFALL C
SAMPLE MATRIX-' WW
DATE. SAMPLED-
02/15/17
TIME SAMPLED- 0800
DATE RECEIVED-
02/17/17
SAMPLER- KC
RECEIVED BY- DJ
TIME RECEIVED-
1028
DELIVERED EY- 'C.
TYPE SAMPLE- Grab
Page 1 of 1
ANALYSIS
ANALYSIS
METHOD
DATE
TIME BY
RESULT UNITS
pH VALUE
SM 450OH-a 02/15/17
0800 KC
7.11 units
OIL & GREASE
EPA 1664
02120/17
1055 CT
< 5.4 ing/L
TOTAL SUSPMyDED
SOLIDS
S,M 2540 D
02/20/17
0E10 DJ
19 mg/L
COPPEP. TOTAL
£PA.200.7
02/21/17
1254 CT
0.019 mq/L
LEAD, TOTAL
EPA 200-7
02/23/17
1341 CT
< 0.002 mg/L
ZINC. TOTAL
EPA 200-7
02/20717
1452 CT
0.049 mg/L
LABORATORY
DIRECTOR
RO. Box 411483 • Charlotte, W 28241-1483
Phone: [phone] • Fax: [phone]

Semi-annual Stormwater Discharge -Monitoring Report
for North Carolina Division of Water Quality General Permit .No. NCG030000
Date submitted I 3o —.1 7
CERTIFICATE OF COVERAGE NO. NCG�3 Q-Q:Le-
FACILITY NAME =AAJ �6=
COUNTY Al C VV'
PERSON COLLECT G SAMPLES
LABORATORY Ar- Lab Cert. # D7—O
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2 b I 7
SAMPLE PERIOD [])an -June ❑ July -Dec
or 9Monthlyl month
DISCHARGING" CLASS ❑ORW ❑HQW Trout ❑PNA
r � l ro-flow ❑Water Supply ❑SA
Other r! tz5 (2—
PL �EMEMBER TO SIGN ON PAGES z AND/OR 3 4
Q ❑ No dischorge this period?'
Outfall,Na.
Date Sam le;
p
1
Collected
(mo/dd/y
24-hour rainfall
' _
",amount;
Inches3
Total Suspended Solids
H�
p,
Standard units
Copper
Lead:
Zinc
:,Non -Polar 0&G/
Total Petroleum
Hydrocarbons
Total Toxic
5
'i Organlcs
Benchmarks =_=> .
-
-
100 mg/L or:50 mg/L
6.0 - 9.0'
0.007 mg/L
'0.03 Trig/L
0.'067 mg/L'
;15 mg/L
1 mg/L
duT�FAi�
j--11- 1-7
—.()3'--,1�23
,00
, 2-7y
<6.
Nr9
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance forth eter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a f. ck here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver i uge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchma
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal'finishing operations, manufacture semiconduc rs, facture electronic
crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in tlx EPA Effluent
Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor manufacture use
the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray tube manufacture use
the definition found in 40 CFR 469.31).
PERMIT DATE; 11/1/2012-10/31/2017 SWU-245, LAST REVISED 10/25/2012
PAGE 1 OF 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring may
be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General Permit. For
those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics (TTO), I
certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or Stormwater
runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the solvent management plan
included in the Stormwater Pollution Prevention PI n."
r
L U. rlu� L
Name (Print na e)
Title (Print title)
Q
(5 nature) (Date
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical format.
When results are below the applicable limits, they must be re orted in the format "<XX m L" where XX is the numerical value of the detection limit, reporting
limit, etc. in mg/L.
(Vote: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?'
_Outfall,No.
Date Sample
1 ,
Collected
(mo/dd/yr)
'24-hour rainfall
amount,
Inches3 _
Non -polar O&G/TPH.by
EPA 166a (SGT-HEM)
Total Suspended solids;
pH
"Benchmarks =__>
_
-
15 mg/L -
100' mg/L or 50 mg/L*
6.0 = %D SLl'
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
PERMIT DATE: 11/1/2012-10/31/2017 SWU-245, LAST REVISED 10/25/2012
PAGE 2OF3

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FORTH E SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES []NO[]
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an oriainal and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results (or at end of monitoring period in the
case o "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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."
of
(Dat )
PERMIT DATE: 11/1/2012-10/31/2017 SWU-245, LAST REVISED 10/25/2012
PAGE 3 OF 3

AM
RA
PROMPT -ACCURATE -RELIABLE
LABORATORIES, INC
WWW.PARLABS.COM
REPORT OF ANALYSES
Attn: KURT CRANSON
BANE CHARLOTTE.
.-00 MORRIS FIELD DR.
CHARLOTTE, NC 28208-
PROJECT NAME: JAN 17
DATE: 01/19/17
SAMPLE NUM3ER-
126277
SAMPLE ID- TRC OUTFALL C
SAMPP, MATRIX- WW
DATE SA'_MPLE;D-
01 /11 /1 7
TIME SF,MPLED- 0630
DATE RECEIVED-
01/11/17
SAMPLER- RJ
RECEIVED BY- DJ
TIME RFCEIVED-
1547
DELIVERED BY- EC
TYPE SAMPLE- Crab
Page 1 of 1
ANAL,-SIS
ANALYSTS
METHOD
DATE
TINE
BY
RESULT UNITS
uH VALUE
SM 450OH--8
01/11/17
0630
RJ
6.63 units
OIL & CREASE
EPA 1664
01/16/17
0930
CT
< 6.4 mg/L
TOTAL SuSPENDED SOLIDS
SM 2540 D
01/16/17
0810
DJ
< 5.0 mg/L
COPPER, TOTAL
EPA 200.7
01/17/17
1136
CT
0.023 mg/L:
LEAD, TOTAL
EPA 200.7
01/13/17
1004
CT
0.004 mg/L
ZINC, TOTAL
EPA 200.7
01/17/17
0932
CT
0.274 me/L
LABORATORY DIRECTOR
P.O. Box 411483 • Charlotte, NC 28241-1483
Phone: [phone] • Fax: [phone]

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted
ojoa ?7
CERTIFICATE OF COVERAGE NO. NCG03 0 0 0 0
FACILITY NAME Galvan. Industries, Inc.
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Ian Holdeman
LABORATORY pa" Analytical Services, Inc. Lab Cert. # 5342
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2017
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
RECC �' rC n or X❑ Monthly) March _(month)
C V E &HARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
APR 0 3 2017 ❑Zero -flow ❑X Water Supply ❑SA
❑Other
CENTRAL FILES
DWR SECTION PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
❑ No discharge this period?Z
Outfall No.
Date Sample
Collected y
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
,pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
5
Organics
Benchmarks =__>
-
-
100 mg/L or 50 mg/L
6.0 - 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
OF #1
02/15/17
0.12
92
7.3
0.196
0.0723
30.4
ND
ND
OF #5
02/15/17
0.12
87.5
NS
0.0676
0.0375
9.46
NS
NS
TOH-1
02/15/17
0.12
335
NS
0.157
0.113
93.5
NS
NS
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge, Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
s Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469,12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SW U-245, last revised 10/25/2012
Page 1 of 3

,. a.
Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
'��l'ZS%i�D LoNDNC
Name (Print name)
l,vf 7
Title (Prin I
(Si ature) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format. "<XX mx/L where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: !f you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > SS gal of new oil per month.
❑ No discharge this period?Z
Outfall No.
Date Sample
Collected
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date:11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: if you report a sample value in excess of the benchmark, you must implement Tier I, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART 11 SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an oriainal and one copy of this AMR, including all "No Discharae" reports, within 30 days of receipt of the lab results (or at end of monitoring period
in the case o "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
9 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 responsibl fop,thering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete.
am aware that theydgge sXnif}a penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
3zZZ-
(Date)
Permit Date:11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharize Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
t Date submitted
CERTIFICATE OF COVERAGE NO. NCG03 0 0 0
FACILITY NAME Gal.van _ Industries, Inc.
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Ian Holdeman
LABORATORY pace Analytical services, 1no. Lab Cert. # 5 3 4 2
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2017
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or X❑ Monthly' February (month2
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
r� ❑Zero -flow ❑X Water Supply [:]SAp EC` !1 []OtherT� qk� 0 6 AAISE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
G W �CTON
D
❑ No discharge this period?Z
outfall No.
Date Sample
p
Collected 1
(mo/dd/yr)
24-hour rainfall
amount,
Inches
Total Suspended Solids
p H,
Standard units
Copper
Lead.
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics s
Benchmarks
.:
-
100 mg/L or 50 mg/O
6.0 — 9.0
0.007 mg/L -
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
OF #1
02/15/17
0.50
354
6.2
7.23
0.0886
7.63
ND
ND
OF #5
02/15/17
0.50
452
NS
0.256
0.156
31.4
NS
NS
TOH-1
02/15/17
0.50
1,730
NS
0.601
0.342
193.0
NS
NS
= Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
a See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
s Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 5WU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the 5tormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include,a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
L,�NflW,6
Name(Print name)
/
Title (Print title
/7,4//7
gnature) (Dot )
Note: Results must be reported in numerical format. Do not reportBelow Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format. "<XX me/L". where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil Per month.
❑ No discharge this period ?2
Outfall No.
Date Sample
collected'
(mo/dd/yr)
24-hour rainfall
amount,
lnches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
w See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR FART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
11Rail�n rialna! and one c�1► of this DMR, inciudlna all "No Discharae!-reAorts, within 30 davS of receiut of the lab results for at end of monitorina period
in the case of "No Discharge" repo
Division of Water Quality
Attn: DWQCentral Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORM_ TION REPORTED:
"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 dire ly 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 ip a are sificjtpenalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
of Perm
Permit Date:11/1/2012-10/31/2017
Z 28 /
(Da(e]
SWU-245, last revised 10/25/2012
Page 3 of 3

.. . r
Semi-annual Stormwater Discharee Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
o3a ,-`�
Date submitted
CERTIFICATE OF COVERAGE NO. NCG03 0 0 0 0
FACILITY NAME Galvan..Industries, Inc.
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Ian HOTdeman
LABORATORY Pace AnalY""' s� see, Inc. Lab Cert. # 5 3 4 2
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2017
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or X❑ Monthly' January (month)
DISCHARGING TO CLASS ❑ORW ❑HQW [-]Trout ❑PNA
❑Zero -flow [g]water Supply ❑SA
❑Other
E PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
2017
WR CC-NT�rr,� . 0 No discharge this period?'
Outfall No.
Bate Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organicss
Benchmarks
100 mg/L or 50 mg/0
6.0 - 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using'data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
s Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), 1 certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
1-1r Ae-
Name (Print name)
Plan f- MI? a
Title (Prin it )
Zz/
(Signature) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format. "<XX me/L where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?'
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-ITEM)
Total Suspended Solids
pH
Benchmarks
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
" See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date:11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

1 _01
Note! if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART it SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mall an oriainal and one coov of this DMR, includina all "No Discharge" reports, within 30 days of receipt of the lob results for at end of monitorina period
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 athenng the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
t� am aware WnWen nalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
of
Permit Date:11/1/2012-10/31/2017
ZZ
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual St_ormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
3 0 oDate submitted
CERTIFICATE OF COVERAGE NO. NCG03 0 0 0 0 'j 2016
FACILITY NAME Galvan Industries, Inc.
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Ian Holdeman
LABORATORY Pace Analytical 9ervieee, Inc. tab Cert. # 5342
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or ❑X Monthly' November (month)
DISCHARGING TO CLASS ❑ORW ❑HQW []Trout ❑PNA
RECEIVED ❑Zero -flow QWaterSupply ❑SA
DEC 2 9 2016 [-]Other
CENTRAL FILESLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3
Dwa SECTION
No discharge this period?'
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inche53'
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/Tota!
Total Petroleum
Hydrocarbons
Toxic
Organicss
Benchmarks ===>
_
-
100 mg/L or 50 mg/L
6.0 - 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
OF #1
11/29/16
0.37
189
7.6
0.0156
ND
2.04
ND
NS
OF #5
11/29/16
0.37
487
NS
ND
ND
0.479
NS
NS
TOH-1
11/29/16
0.37
1,100
NS
0.0058
ND
2.57
NS
NS
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes, For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

1*
.J
Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the Stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
r Q Lo /7&
Name (Print name)
91
Title (Pr' title)
1212,9116
(Signature) ate)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format. "<XX mdO, where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
El No discharge this period?'
Qutfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks ===>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

P� •%
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
0 A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one cooX of this DMR, including all "No Discharge" regarts, within 30 days of receipt of the lab results for at end of monitoring period
in the case of "No Discharge" re arts to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGNJHIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 thoeth%re Ore sigpifldht penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
ature of
Permit Date:11/1/2012-10/31/2017
(Dad)
SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
.Y Date submitted
CERTIFICATE OF COVERAGE NO. NCG03 0 0 0 b SAMPLE COLLECTION YEAR 2016
FACILITY NAME Galvan Industries, Inc. SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
COUNTY Cabarrus C�—y or ❑X Monthly' October 'month)
PERSON COLLECTING SAMPLES Ian Holdeman REe.EIV BI52HARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
LABORATORY pace Analytical services, Inc- Lab Cert. # 5342 DEC 16 2016 [_]zero -flow X❑Water Supply ❑SA
Comments on sample collection or analysis: CENTRAL FILES ❑Other
DWR SECTION PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
Part A: Stormwater Benchmarks and Monitoring Results
[X] No discharge this period?'
Outfall No.
Date Sample
Collected'
(mo/dd/yrj
24-hour ralnfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
hydrocarbons
Total Toxic
Organics
Benchmarks
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the say` r p ark to at the same outfall.
'For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a c ar a e.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver a auge requirement.
° See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective Benchmark afor!s,
.5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconduc manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the 5tormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permir For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement;
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the 5tormwater Pollution Prevention Plan."
HAR.SHAD Lot-ADB _
Name (Print name)
0.Y1� OL^ Gi.ger
Title (Pri titl
/Z 9 !b
( ignature) (date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX me/L". where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
(Vote: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑•No discharge this period?2
Outfall No,
Date Sample
collected;
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks ===>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part S
« See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 5WU-245, last revised 10/25/2012
Page 2 of 3

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text
'FOR PART A AND PART 8 MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this AMR including all "No Discharge" reports, within 30 da s of receipt of the lab results or at end of monitoring eriod
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 tha ere a si ific t alties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Sign t re of Permi eel (Date
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

•.!
Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted
IF9
CERTIFICATE OF COVERAGE NO. NCG03 0 0 0 0
FACILITY NAME Galvan Industries Inc.
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Ian Haldeman
LABORATORY Pace Ana'y""l se`"i`° In`. Lab Cert. # 5342
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2016
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or 0 Monthly( September (month)
DISCHARGING TO CLASS ❑ORW ❑HQW [:]Trout❑PNA
RECEIVED ❑zero -flow X❑WaterSupply ❑SA
❑Other
OCT ?s ?ass
E N�i•f�p.L FILES
CPLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
DYv'R SEC:T10�.
X❑ No discharge this period?'
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
p }{�
Standard units
Capper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organicss
Benchmarks =__>
_
-
100 mg/L or 50 mg/L°
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3 The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
a See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
s Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture. cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Ir1 I P-S H +FAD L. nI D C
Name (Print name)
? taY4
Title
/p 1
ignature (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format "<XX mg/L" where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one cony of this DMR including aD "No Dischar e" re orts within 30 days of receipt o the Jab results for at end of monitoring eriod
in the case of "No Discharge" r_epQ:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 re on ' I r gathering the information, the information submitted is, to the best of m}1`'dge and belief, true, accurate, and complete. I
am aware tha he} a si �t penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of
Permit Date:11/1/2012-30/31/2017
/0 20
// 4
(Date
SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted
CERTIFICATE OF COVERAGE NO. NCG03 0 0 �_SAMPLE COLLECTION YEAR 2016
FACILITY NAME Ga lvan Industries, Inc. SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
COUNTY Cabarrus or X❑ Monthly' August: (month)
PERSON COLLECTING SAMPLES Ian Holdeman DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
LABORATORY Pace Analytical Services, Inc. Lab Cert. # 5342 V i� f ® ❑Zero -flow ❑X Water Supply ❑SA
Comments on sample collection or analysis: ❑Other
CENTRAL FILESPLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3
Part A: Stormwater Benchmarks and Monitoring Results DWR SECTION
0 No discharge this period?'
Outfall No.
Date Sample
i
Collected
(mo/dd/yr)
24-hour rainfall
amount,
Inches;
Total Suspended Solids
PHA
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total,Petroleum
Hy'drocarbons
Total Toxic
Organics 5
Benchmarks =__>
-
-
100 mg/L or 50 mg/L°
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Z
c
1 Monthly sampling (instead of semi-annual) must
begin with the second consecutive benchmark exceedance
for the sameter
at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report wit
eckmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a w f the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective
ark applies.
s Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture
nductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is th
i 'tion contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40
CFR 1; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in
40 C 22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilitie�,that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the Stormwater or areas which are exposed to rainfall or
Stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
�An.s��►�� �a��N�
Name (Print name)
/`7!1 fay r
Title (Pr i tit )
Z4el4o
(Signature (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, the must be reported in the format "<XX m L" where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
No discharge this period ?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches;
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART 11 SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER ATTHE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR, including all "No Discharge" reports. within 30 days of receipt of the lab results for at end of monitoring Period
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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.
am aware thgthere arp sig93ficaj�t penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
Z66z�� f12 - 4
l
(Sig ature of Pe mittee) (Date)
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge_ Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted
CERTIFICATE OF COVERAGE NO. NCG03 0 0 0 0 U 3 0a ?�
FACILITY NAME Gal.van Industries, Inc.
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Ian Holdeman
LABORATORY 8ace Analytical Ser ices
Inc. Lab Cert. # 5342
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2016
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or Monthly). July _ (month)
I "IGIN05 X C SS ❑ORW ❑HQW []Trout❑PNA
❑Zero -flow X❑Water Supply ❑SA
O C T d y l016 ❑other
CENTS����EL I;Wi�
DWR REMEMBER TO SIGN ON PAGES 2 AND/OR 3
DWR
0 No discharge this period?'
Outfall No.
Date Sample
Collected)
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics5
Benchmarks
100 mg/L or 50 mg/0
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
i mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
'The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
" See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
s Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 1 of 3

Facilitiesthat incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
maybe waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
P ICLn --
Title (Pr' itl
ZG /ra
( ignature) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format "<XX m L" where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part 13: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period:2
Outfall No.
Date Sample
collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 4.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date:11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 1, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
If YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR, includina all "No Discharge" reports, within 30 days of receipt of the lab results for at end of monitoring period
in the case o "No Dischar e" re orts to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 thx'Fe are sigpgficaUi6ewhaltles for submitting false information, including the possibility of fines and imprisonment for knowing violations."
Pe
Permit Date:11/1/2012-10/31/2017
fry �411
(Date)
SWU-245, last revised 10/25/2012
Page 3of3

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
5DOS Date submitted
he '
CERTIFICATE OF COVERAGE NO. NCG03 0 0 0 SAMPLE COLLECTION YEAR 2016
FACILITY NAME Galvan Industries, Inc. SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
COUNTY Cabarrus or X❑ Monthly' June (monthl
PERSON COLLECTING SAMPLES Ian Holdeman DISCHARGING TO CLASS ❑ORW.' ..❑HQW ❑Trout ❑PNA
LABORATORY pace Analytical ser'cea, lnc. LabCert.# 5342 RECEIVED _',Zero -flow X❑watersupply ❑SA
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
r Uuiner
AUG 1 12016
CENTRAL. FILES PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
DWR SECTION
X No discharge this period?'
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G
Total Petroleum's
Hydrocarbon
otal Toxic
uOrganicss
Benchmarks
100 mg/L or 50 mg/0
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
..a
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same out`fail
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
-'Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the Stormwater or areas which are exposed to rainfall or
Stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
_`7�lr�hcr� 4©`i —
Name (Print
Lname)
�l!nY
Title (Pri title
ignature) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format "< X me/L". where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?'
Outfali No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =-=>
-
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PAST A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
0 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART 11 SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDANCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DAM including all "No Discharge"Ceports. within 30 days of receipt of the lob results (or_ at end of monitoring Period
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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
am aware thgV ie�*are signi5caD"enalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
Permit Date: 11/1/2012-10/31/2017
9/Z/(V
(Dat )
SWU-245, last revised 10/25/2012
Page 3of3

r` ',
�pk Semi-annual Stormwat
t �U' for North Carolina Division of Wat
} Date submitted
Ct
\ CERTIFICATE OF COVERAGE No. NCG03 0 0 0' 0
FACILITY NAME Galvan Industries , Inc .
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Ian HolLdeman
LABORATORY pace Analytical Servtcna, Inc. Lab Cert. # 5342
Comments on sample collection or analysis:
er Discharge Monitoring Report
er Quality General Permit No. NCG030000
SAMPLE COLLECTION YEAR 2016
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
E" or X❑ Monthly) May (month)
REC 1D1 GING TO CLASS ❑ORW ❑HQW []Trout ❑RNA
JUN 14 2016 ❑Zero -flow ❑X Water Supply [—]SA
❑Other
The samples arrived at the lab unpreserved (not on Ice). Subsequent sampling et#g1WMAteRLe@rved with Ice.
DWR SECTION PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
Part A: Stormwater Benchmarks and Monitoring Results
❑ No discharge this period:
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
p , H
Standard units
Copper
Lead
Zinc
Non-Polar 0&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics
Benchmarks =__>
_
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
OF #1
05/17/16
0.79
148
7.6
0.262
0.106
72.8
ND
.000076
OF #5
05/17/16
0.79
341
7.8
0.165
0.100
29.7
NS
NS
TOH #1
05/17/16
0.79
1,540
7.4
0.554
0.337
179
NS
NS
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the stormwater Pollution Prevention Plan."
uarA a d Lv..cl/7 � e,
Name (Print name)
Planj- M62141Qa,ev
Title (Pri title)
710
lv / to
ignature) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, thgxmyst be reorted in the format "<XX m L" where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?'
Outfali No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks
15 mg/L
100 mg/L or 50 mg/L•
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART 11 SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART 11 SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES [:]No ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one cony of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results (or at end of monitorina period
in the case o "No Dischar e" re orts to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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.
am aware tl}d there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
Permit Date: 11/1/2012-10/31/2017
4V5�lpzl� ) -
(Da(e)
SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Report RECEDED
for North Carolina Division of Water Quality General Permit No. NCG030000 MAY 17
he&-o - o O GI
te submitted CeNT ��)q
J `l 2 016 D �L FILE
CERTIFICATE OF COVERAGE NO. NCG03 0 0 0 0 SAMPLE COLLECTION YEAR wR SECTION
eon
FACILITY NAME Galvan Industries, Inc. SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
COUNTY Cabarrus or X❑ Monthly'_pril monthl
PERSON COLLECTING SAMPLES Ian Holdemaun
LABORATORY Pace Analytical Services, Inc, Lab Cert. M _
Comments on sample collection or analysis:
5342
Part A: Stormwater Benchmarks and Monitoring Results
DISCHARGIN❑ORW ❑HOW ❑Trout ❑PNA
❑Zero -flaw X❑Water Supply ❑SA
G TO C SS `
� ❑Other
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3
X❑ No discharge this period?z
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar 0&G/ .
Total Petroleum
Hydrocarbons
Total Toxic
Organicss
Benchmarks =__>
_
-
100 mg/L or 50 mg/L4
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
Z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
Stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
A11425Hr4.&r\-# Lw Imo" C
Name (Print name)
1Qv,%47 'no ri0.Ge—r
TitleLP ,Oft title)
(Signature) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format. "<XX m$ L', where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?Z
Outfall No.
Date Sample
collected'
(mo/dd/yr)
24-hour rainfall
amount,
lnches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks ===>
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date;11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier, , or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART it SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER ATTHE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL7 YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an oriainal and one cony of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results for at end of onitorina aeriod
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FORANY INFORMATION REPORTED:
N 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 esponsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete.
am aware that; are sigpificsWperrjWeWsubmitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permitteej (Date)
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge_ Monitoring Report M>
• for North Carolina Division of Water Quality General Permit No. NCG030000
O �Z b e submitted
roc � c, ��
CERTIFICATE OF COVERAGE NO. NCG03_ _ O__ O__ SAMPLE COLLECTION YEAR 2016
FACILITY NAME Galvan Industries Inc. SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
COUNTY Cabarrus or 21 Monthly' March 'month)
PERSON COLLECTING SAMPLES Ian Holdeman
LABORATORY pace Analytical Services,
Lab Cert. # 5342
Comments on sample collection or analysis:
Inc
Part A: Stormwater Benchmarks and Monitoring Results
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNRW
R ErF I \/E D ❑Zero -flow X❑Water Supply ❑S�
❑Other
APR 2 6 2016
OINR KOTION PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3
INN MI<llATION PROCESSING UNIT
1 No discharge this period?z
Outfali No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
inches'
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics
Benchmarks =_>
_
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
6 o L n Pjzi� t
Name (Print name)
I'7a0er
Title (Prin title]
(Signature) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in, the format. "<XX me/L". where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier Z or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
No discharge this period?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date:11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See Genera! Permit text
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an orialnal and one cony of this DMR. including all "No Discharge" reports, within 30 days of receipt of the tab results for at end of monitoring period
in the case of "No Discharge" reoortsl to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
N 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 gat ring the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete.
am aware that thefqXre �gnfflanW
,wjfKles for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of
Permit Date:11/1/2012-10/31/2017
4 /,Z �// 10
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
r. }nvl /�-_ A 3b0�.� Date submitted
CERTIFICATE OF COVERAGE NO. NCG03 0 0 0 0
FACILITY NAME GalvanGalvan Industries,Inc ..
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Ian Holdeman
LABORATORY Pace An¢ Y""' sexv", Inc. Lab Cert. it 5342
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2016
SAMPLE PERIOD ❑ Jan -June ❑
or X❑ Monthly' -fie
DISCHARGING TO CI -ASS QdRW
RECEIVED /zero -
MAR 0 9 2016
CENTRAL FILES
DUUR SECTION
❑HQW []Trout ❑PNA
ow X❑Water Supply ❑SI
ER TO SIGN ON PAGES 2 AND/OR 3 4
X❑ No discharge this period ?2
outfall No.
Date Sample
Coliectedl
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/Total
Total Petroleum
Hydrocarbons.
Toxic
Organicss
Benchmarks
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017, SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Perravt. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
dAj26"at� Lor itk" o
Name (Print name)
r%* r
Title (P ' titl
3 3 !(o
Signature) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format. "<XX me/L where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
No discharge this period?Z
Outfall No.
Date Sample
Collected
(md/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date:11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an on inal and one copy of his DMR including all "No Dischar e" re s within days o recei t o the lab results or at end nftorin edod
in the case of "No Discharge" renortsl to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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.
am aware thp9herg argsigngic�a, D��alties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
3 3 / �v
gnature of Permittee) (Da e)
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000"
Date submitted
CERTIFICATE OF COVERAGE No. N0003 0 0 0 0 U O 30()1
FACILITY NAME Galvan Industries. Inc.
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Ian Holdeman
LABORATORY Pace Analytical Services, =nc. Lab Cert. #i 53 42
Comments on sample collection or analysis;
Part A, Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2016
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or 0Monthly' Januarymant
DISCHARGING TO CLASS ❑ORW ❑HQW ]Trout ❑PNA
❑Zero -flow ❑X Water Supply nSA
RECEIVEr) ❑Other
FEB .2 9 2016 PLEASE REMEMBERX01 SIGN ON PAGES 2 AND/OR 3 3
CENTRAL FIL
DwR SECrj0N /9❑ No discharge this period:2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
247hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar 0&G/Total
Total Petroleum
Hydrocarbons
Toxic
Organics5
Benchmarks =__>
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
OF #1
01/15/16
0.9
428
7.1
0.635
0.304
72.9
ND
ND
OF #5
01/15/16
0.9
285
7.4
0.140
0.094
27.2
NS
NS
TOH ##1
01/15/16
0.9
3,480
7.3
0.989
1.010
279
NS
NS
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3 The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the Stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
I�i9,�SHlD L o nl A H C
Name (Print name) T
A— 1 bcL-%-Ck
Z
t ti
Signature) (Date
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX m L where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
Fj No discharge this perlod?2
Outfall No.
Date Sample
Collected,
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date:11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART 11 SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an oriainal and one cony of this DMR includina all "No Discharge" reports, within 30 days of receipt of the lab results for at end of monitoring Period
in the case of "No Discharae" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 pr pe y gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those person direc y re onsi e r gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete.
am awa at th ar sig ' c t penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Si ature of Permi ee) (Date)
Permit Date:11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

J MACTEC
-- ---- engineering and •constructing a better tomorrow
July 24, 2008
Ms. Marcia Allocco
North Carolina Department of
Environment and Natural Resources
Division of Water Quality
610 East Center Avenue, Suite 301
Mooresville, North Carolina 28115
Fi�flk� L IVLi
AUG - 1 2008
N^ DENR MRO
RE: NPDES Monitoring Requirements DWO-Surface Water Protec'3cr3
Galvan Industries, Inc.
Millbrook Road, Harrisburg, North Carolina
Stormwater Perndt NCG030000
MACTEC Project: 6228-08-4605
Dear Ms. Allocco:
MACTEC Engineering and Consulting, Inc. (MACTEC) is currently providing consulting
services to assist Galvan Industries, Inc. (Galvan) in maintaining compliance with the National
Pollutant Discharge Elimination System (NPDES) General Permit NCG030000 and improve their
stormwater management at the property.
This letter provides results of the Year 1 — Period 1 stormwater sampling and details actions taken
or planned as a result of the results. MACTEC, on behalf of Galvan, collected a stormwater
sample from the approved representative outfall for monitoring period Year 1 — Period 1 on June
21, 2008 during a representative storm event that measured approximately 2.94 inches of rainfall.
As per the permit, the stormwater sample was analyzed by Pace Analytical for lead by EPA
Method 200.7, Oil and Grease by EPA Method 1664A, Total Suspended Solids (TSS) by SM
2540D, and Total Toxic Organics (TTO) (Pesticides and PCBs by EPA Method 608, volatile
organic compounds by EPA Method 624, and semi -volatile organic compounds by EPA Method
625). Additionally, the stormwater sample was analyzed for pH on the site using a calibrated
YSI-63 water quality meter. The analytical results are summarized in the attached Stormwater
Discharge Outfall (SDO) Monitoring Report and the laboratory report is also attached. In
addition to the analytical monitoring, MACTEC conducted qualitative monitoring of each of the
four outfalis on the property during the storm event. The SDO Qualitative Monitoring Reports
are attached.
The analytical results identified lead at a concentration of 1.32 mg/L which exceeds the
benchmark value of 0.033 mg/L and TSS at a concentration of 352 mg/L which exceeds the
benchmark value of 100 mg/L. As a result of the benchmark exceedances, Galvan became a Tier
One facility as outlined by the tiered program of the NPDES permit. The following is a list of
requirements for a Tier One facility and actions performed by Galvan:
Conduct a stormwater management inspection of the facility within two weeks of
receiving sampling results.
Action: Ms. Kent' Reed and Mr. Mark Filardi of MACTEC briefed the Galvan Pollution
Prevention Team (consisting of Mr. Carroll Baynard, the plant manager; Mr. Dean
Burgos, the Human. Resources Coordinator; and Mr. Mark Seewok, the facilities
mimger) on the stormwater analytical and qualitative monitoring results on July 8, 2008,
MACTEC Engineering and Consulting, Inc.
2801 Yorkmonl Road, Suite 100 • Charlotte, NC 28208 • Phone: 704.357,8600 9 Fax: 704.357,8638 www.mactec.com

NPDES Monitoring Rege reinents
Galvan Industries, Inc.
MACTEC Project. 6228-08-4605
Ali, 24, 2008
Following the briefing, Ms. Reed, Mr. Filardi, and Mr. Burgos conducted a facility
inspection to evaluate site operations and waste streams, gather information on exterior
storage activities, and inspect existing stormwater characteristics, outfalls, and control
devices. Observations from the facility inspection are summarized on the attached
Facility Inspection Form.
2. Identify and evaluate possible causes of the benchmark value exceedence(s).
Action: Based on discussions between MACTEC, Galvan, and the NCDENR and
observations from the facility inspection, the following possible causes of the benchmark
value exceedences were identified and require further assessment:
• Dust created from blasting and finishing operations
• Dust and erosion from unpaved surfaces around the site
• Off -site sources from adjacent properties (an underground culvert that discharges
to the outf ll originates from an off -site source)
• Septic system
• Silts/solids entering the storm drain near the blasting building
• Silts/solids entering the storm drain north of the maintenance building
• Totes containing zinc sulfate that were not stored under overhead cover
• Concentrations of lead that are naturally occurring in the soils and may have
leached into the sample as a result of preservatives used by the laboratory
• Groundwater infiltration
Identify potential, and select the specific: source controls, operational controls, or
physical improvements to reduce concentrations of the parameters of concern, or to
bring concentrations to within the benchmark range.
Action: In July 2008, Galvan will improve the storage structure in which totes
containing zinc sulfate are stored. The roof and walls will be replaced. The dirt floor
will be scraped and impacted soils will be disposed. A berm will be constructed along
the edge of the area to provide secondary containment and ensure totes are stored under
overhead cover. Also, the floor will be graded so that spills will be channeled away from
exterior areas and towards the acid pits. Additionally, Galvan may increase the
frequency of off -site removal of the totes in order to reduce the on -site inventory.
Galvan will assess the ability to abandon the storm drain located near the blasting
building. This storm drain is located under overhead cover near the loading dock for the
blasting building. Operations within the blasting building are a potential source of
pollutants. Currently stormwater is being channeled from surrounding areas to the storm
drain. This allows stormwater to come in contact with pollutants produced by operations
in the blasting building. In lieu of the storm drain, Galvan will assess the ability to grade
the surrounding area to channel stormwater away from the blasting area into the wooded
buffer area in the southwestern portion of the site. In addition to avoiding contact with
potential pollutants from the blasting building, the wooded buffer area contains vegetation
which will reduce particulate matter. .
MACTEC is currently conducting a groundwater assessment at the site. SDO #2 has a
continuous non-stormwater discharge that is most likely attributed to groundwater
infiltration. Additional controls will be evaluated if the results of the groundwater
assessment identify groundwater as a contributor to benchmark exceedences.

NPDES Monitoring Requirements July 24, 2008
' Calvan Industries, Inc.
MACTEC Project: 6228-08-4605
4. Implement the selected actions lvithin two months of the inspection.
Action: Storage structure improvements will be completed in July 2008. Storm drainage
will be evaluated by August 2008. The groundwater assessment results will be submitted
to the Aquifer Protection Section of the NCDENR in a Site Assessment Report no later
Om August 13, 2008.
5. Record each instance of a Tier One response in the Stormucter Pollution Prevention Plan
(SYVPPP). Include the date and value of the benchmark exceedence, the inspection date,
the personnel conducting the inspection, the selected actions, and the date the selected
actions were implemented.
Action: A copy of this letter and attachments will be included in the SWPPP. Selected
actions will be reviewed and implemented, as appropriate, before the next stormwates
sampling event.
If the DWQ has additional guidance or would like to discuss items relating to stormwater
management for the subject property, please contact Kerry Reed at 704-357-5626.
Sincerely,
MACTEC Engineering and Consulting, Inc.
`�/L.�ic ? C-1 - -J
Kerry A. Reed, P.E,
Project Engineer
Attachments:
Jesse R. Barker, P.E.
For ........................... Principal
................................,.
With Pemission

STORMWATER DISCHARGE OUTFALL (SDO)
MONITORING REPORT
GENERAL PERMIT NO. NCG030000 SAMPLES COLLECTED DURING CALENDAR YEAR: June 2008
CERTIFICATE OF COVERAGE NO. NCGO30099 (This monitoring report is due at the Division no later than 30 days from
the date the facility receives the sampling results from the laboratory.)
FACILITY NAME Galvan Industries, IAc. COUNTY CabarEgs
PERSON COLLECTING SAMPLES Andrew Frantr, MACTEC Engin eer j and Consulting, lag. PHONE NO, 7( 04) 455-2105
CERTIFIED LABORATORY Pace Analytical Lab # 12
Lab # PLEASE SIGN ON THE REVERSE -i
Part A: Specific Monitoring Requirements
Outfall
:. Date:DIM-
:..::::
.. 00556 ...:. ..:.
...:.....::::.7$14X...;'_ :.:.:.
No:.
Sample Collected,btal
Saapended Solids,:
p13�' .
'Lead, mg/L
l?tl sad Greasy,
Tdt>il Toiac Oi�gattics ;
.. ..
a�aar
; � :..... :;
.:_. ,.5t�ndard itnit9_
-..
BenI .linaik
...
..::Vlthn:6a} , .9.Q.;
0:033.
_.-:.30 ..
1
6/21/08
352
6.23
1.32
9.6
Not Detected
(representative)
Note: If you report a sampled value in excess of the benchmark value, or outside the benchmark range for pH, you must implement Tier l or Tier 2 responses.
See General Permit text.
Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? _ yes _!-no
(if yes, complete Part B)
cart B: ventcte maintenance Actkvtty monitoring tteouirements
. :.:::
u all. � ate - OS56, ,.., � A00 3 ,00.400��.::•:
No: 3sla'a meted, b aiia Gf ease, ti otat 5aspeiid Sods, ; Stautta d�:itnits Newdll+toa t Oil Usage,
Beitchmsrk 30 -. .; ... 100.., ,.... . 6 0 0A.
Note: If you report a sampled value in excess of the
See General Permit text.
STORM EVENT CHARACTERISTICS:
Date 6121108 (first event sampled)
Total Event Precipitation (inches): 2.94
or outside the benchmark range for pH, you must
Date IAA (list each additional event sampled this reporting period, and rainfall amount)
Total Event Precipitation (inches):
I or Tier 2 responses.
Mail Original and one copy to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
S WU-245-031308
Page I of 2

1 Total Toxic Organics gampling is applicable only fur those facilities which perforrn nictai finishing operations, manufacture mniconductors. manufacture electronic crystals, or
manufacture endvide ray tubes. For purposes of thin penult Cite definition of Total 'toxic Organics is that definition contained iu the EPA EMuent Guidelines for the facility suNo vi
to the requirement to sample (for metal finishing uac the definition as found in 40 CFR 433.1 1; for semiconductor manufacture use the definition as found in 40 ('fTR 469.13; Fos -
electronic crystal rnauufaclure use die definition rs found in 40 CFit 469.22, and for cathode ray tube manufacture ua the definition found in 40 CTR 469.31),
Facilities hint incorporate a wivent management plan into the Stormwater Pollution Prevention Plan may no certify, and Cite requirmient for 170 monitoring may be a aived. The
solvent manageme•mt plan shall include a list of the total toxic organic conTounds used and the other elements listed in the General Permit. For those facilities electing to employ the
I R3 monitoring waiver, the discharger shall sign tlx: following certification statement:
"Based upon my inquiry or the person or persons directly respo»aible for managing compliance with the permit nioniloring requirement for total toxic orguics (M). I
certify that to the best of my knowledge and belief no dumping of concentraud toxic organics into the stotmwater or areas which are exposed to rainfall or stotmwater
rvnofT has occurred since filing the last discharge monitoring report. I further certify that this facility is impicrrtenting the all the provisions of the solvent management
plan included in the Stormwater Pollution Prevention Plan."
GAlvan does not have a solvent management plan
Name (Print
1 \ 5 Kname) f�
1'it Print title) p
1. JIJ AL
�! Q
( lure) 0 (fiat
Co,rro 11 ZR-I►J-"A
"I certify, under penalty of law, that this document and a!E attachments were prepared under my direction or
supervision in accordance with a system designed to assure that qualified personnel property 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 flutes and imprisonment for knowing violations."
(Signature of Perruittee) (Date)
M U-245-0 I VIR
Page 2of2

I+ /� ,,,, J Pace Analytical Services, Inc. Pace Analytical SerWcas, Inc.
VPif4llf�I �GQ!' 2225 Riverside Dr. WW I(inceyAve. Suite 100
' Asheville, NC 28804 Huntersvills, NC 28D78
[phone] (704)875-9N2
ANALYTICAL RESULTS
Project: GALVAN 6228-084605
Pace Project No.: 9221925
Sample: OUTFALL #2
Parameters
Lab IQ: 9221925001 Collected: 06/2110819.45
Results Units Report Limit OF
Received: 06/23/08 09:00 Matrix: Water
Prepared Artelyzed CAS No. Quat
HEM, Oil and Grease
Analytical Method: EPA 1664A
Oil and Grease
9.6 mg/L
5.0
1
06/29108 13:08
608 GCS Pesticides and PCBs
Analytical Method: EPA 808 Preparation Method: EPA
3535
Aldrin
ND ug/L
0.050
1
06/24/08 07:18 06MWB 23:36 309-00-2
alpha-BHC
ND ug1L
0.050
1
06/24108 07:18 06125/08 23:36 319-84-6
beta-BHC
ND ug1L
0.050
1
OW4108 07:18 06/25108 23:36 319-85-7
delta-BHC
ND ug1L
0.050
1
OW4108 07:18 06/25/08 23:36 319-B6-8
gamma-SHC (Lindane)
nip tiglL
0.050
1
06/24/08 07:18 06/25108 23:36 58-89-9
Chlordane (Technical)
ND ug/L
0.50
1
06/24/08 07:18 06/25/08 23:3B 57-74-9
4,4'-DDD
ND ugfL
0.050
1
OW4108 07:18 06/25/08 23:36 72-54-8
4,4'-DDE
ND ug/L
0.050
1
06124/08 07:18 06125/08 23:36 72-55-9
4,4'-DDT
ND ug/L
0.050
1
06/24/08 07:18 06/25108 23:36 50 29.3
Dietdrin
ND ug1L
0.050
1
06/24108 07:18 06/25108 23:36 60-57-1
Endosulfan I
ND ug/L
0.050
1
06/24108 07.18 06/25/08 23:36 959-96-8
Endosulfan Il
NO ug1L
0.050
1
06124/08 07:18 06/25MB 23:36 33213-65-9
Endosutfan sulfate
ND ug/L
0.050
1
06)24108 07:18 06/25/08 23:36 1031-07-8
Endrfn
NO ug/L
0.050
1
06/24108 07:18 06/25/08 23:36 72-20-8
Endr(n aldehyde
ND ug/L
0.050
1
46R4/08 07:18 0=5108 23:36 7421-93-4
Heptachlor
ND ugR
0.050
1
06/24108 07:18 06/25/08 23:36 76.44-8
Heptachlor epoxide
ND ug1L
0.050
1
06124M 07:18 0512MS 23:36 1024-57-3
PCB-1016 (Arotdor 1016)
NO ug1L
1.0
1
OW4108 07:18 05/25/O8 23:35 12674-11-2
PCB-1221 (Arocior 1221)
ND ug/L
1.0
1
0604108 07:18 06125/OB 23:36 11104-28-2
PCB-1232 (Arodor 1232)
ND uglL
1.0
1
06124108 07:18 06/25/08 2136 11141-16-5
PCB-1242 (Arodor 1242)
ND ug/L
1.0
1
06124/08 07:18 06/25/08 23:36 53469-21-9
PCB-1248 (Arodor 1248)
ND ug1L
1.0
1
O6/24108 07:18 00/25M 23:36 12672-29.6
PCB-1254 (Arodor 1254)
ND ug1L
1.0
1
08124108 07:18 06f25/08 23:36 11097-69-1
PCB-1260 (Arodor 1260)
ND ugfL
1.0
1
OW4108 07:18 06125108 23:36 11096-82-5
Toxaphene
ND ug1L
0.50
1
06/2408 07:18 06/25/08 23:36 8001-35-2
Tetrachioro-m-xylene (S)
24 %
20-110
1
06&4108 07:18 06125MB 23:36 877-09-8
DecacHaroblpheriyl (S)
56 %
20-138
1
06124108 07:18 OSM08 23:36 2051-24-3
200.7 MET ICP
Analytical Method: EPA200.7 Preparation Method: EPA 200.7
Antimony
42.2 ug/L
6.0
1
06/2510811.40 OW7108 18:37 7440-36-0
Arsenic
22.5 ug/L
5.0
1
06125M 11 AO 06/27/08 18:37 7440-38-2
Beryllium
1.2 ug/L
1,0
1
06M51W 11:40 06/27/08 18:37 7440-41-7
Cadmium
10.4 ug&
1.0
1
06125/0811.40 06/2710818.37 744043-9
Chromium
$53 ug1L
5.0
1
0612510811:40 06/27/0818:37 7440-47-3
Copper
1550 ug1L
5.0
1
06/2510811:40 06127/0818:37 7440-50-8
Lead
1320 ug/L
5.0
1
OS/25/0811:40 06/2710818.37 7439-92-1
Nid(al
398 ug/L
5.0
1
0612510E 11:40 06/27/0818:37 7440-02-0
Selenium
31.5 ug/L
10.0
1
06125/08 11:40 06127/0818:37 7782-49-2
Silver
ND ug/L
5.0
1
0612510811:40 OW27/0618:37 7440-22-4
Thallium
14.2 ug/L
10.0
1
0612510811:40 08/27f0818:37 7440-28-0
Zinc
268000 ug/L
1000
100
06/25/08 11:40 0613010E 11,47 7440.66-6
Date: 0710112DOO 04:38 PM REPORT OF LABORATORY ANALYSIS Page 3 of 22
This report shag not be reproduced, axwpl in full,
wM xng the written consant of Pace Analykal Services, I=.

/�;Alcektaly&,al*
Project: GALVAN 6228-0&4505
Pace Project No.: 9221925
r
Pace Analytical Services, inc. Pace Analytical Services, Inc.
Z225 Riverside Or. 9eoo MnoeyAve. Slits 100
Asheville, NC 28804 Huntew lie, NC 28078
[phone] [phone]
ANALYTICAL RESULTS
Sample: OUTFALL #2
Lail Ip: 9221925001 Collected: 06/21/08 19:45
Received: 06/23/08 09:00 Matrix: Water
Parameters
Results
Units Report Urnft
DF
Prepared
Analyzed CAS No. Qual
7470 Mercury
Analytical Method: EPA 7470 Preparation Method: EPA 7470
Mercury
0.35 ug/L
0.20
1
D62W8 11:30
06126108 12:30 7439-97-6
625 MSSV
Analytical Method:
EPA 525 Preparation Method: EPA 625
Acenaphthene
NO ug1L
5.6
1
06/24108 00:00
06/30/08 18:39 83-32-9
Acanaphthylene
NO ug/L
5.6
1
06124/08 00:00
06/30/08 18:39 20"6-8
Anthracene
NO ug/L
5.6
1
0624/08 00:00
06/30/O8 16:39 120-12-7
Benzo(a)anthracene
NO ug/L
5.6
1
06124/0800:00
0613010818:39 56.55-3
Benzo(a)pyrene
ND ug/L
5.6
1
0624/08 0D:00
06/30/08 1&39 50.32-8
Benzo(b)fluorenthene
NO ug/L
5.6
1
0624/08 00:00
06130/08 18:39 205-99-2
Benzo(g,h,t)peryfsne
ND ug/L
5.6
1
0624/08 00:00
06MOB 18:39 191-24-2
8wmo(k)ffuoranthene
NO ug/L
5.6
1
06124/08 00:00
06/30/08 18:39 207-08-9
4-9romophenyipherryl ether
ND ug/L
5.6
1
6624/08 00:OD
06/30/08 18.39 101-55-3
Butylberizylphthalate
NO ug/L
5.6
1
OEV24M 00:0D
06130/08 18:39 8MB-7
4-Chloro-3-mathylphenol
ND cg1L
5.6
1
0624/08 00:00
06130108 18:39 59-50-7
bls(2-Chloroethoxypnethane
NO ug/L
11.1
1
06241)800:00
06/3010818:39 111-91-1
bis(2-Chioroethyl) ether
NO ug/L
5.6
1
0624/08 00:00
0613MB 18:39 111 44A
bis(2-Chloroisopropyi) ether
ND ug/L
5.6
1
DB@4/08 00:00
OWO/08 18:39 108-60-1
2-Chlomnaphthalene
ND ug/L
5.6
1
0624/08 00:00
06130/08 18:39 91-56-7
2-Chlorophenal
NO ug/L
5.6
1
OW4108 00:00
06/3=8 18:39 95-57-8
4-Chlorophenylphenyi ether
NO ug/L
5.6
1
0624108 00:00
O8/30/08 18:39 7005-72-3
Chrysene
ND ug/L
5.6
1
06124/08 00:00
06130/08 18:39 218-01-9
Dibenz(a,h)anthracens
NO ugfL
5.8
1
0624108 00:00
08130/08 18:39 53-70-3
3.V-Dichlorober7t1dine
NO ug/L
5.6
1
0=4108 00:00
0613GA38 18:39 91-94-1
2,4-Dichlorophanol
ND ug/L
5.6
1
OW4108 00:00
06/30108 18:39 120-63-2
Diethylphthalate
NO ug/L
5.6
1
0624/08 00:00
06130/08 18:39 84-66-2
2,4-Dimethylphenol
NO ug/L
11.1
1
0524/08 00:00
08130MB 18:39 105-67-9
Dimethylphlhalate
NO ug/L
5.6
1
05124MB 00:00
06=108 18:39 131-11-3
DI-n-0utylphthalate
NO ug/L
5.6
1
06124/08 00:00
06/30/08 18:39 W74-2
4,6-Dinitro-2-mothylphenol
NO ug/L
22.2
1
06/24/08 00:00
061301D8 18:39 534-52-1
2,4-Dinftmphanol
NO ug/L
55.6
1
OBQ4108 00:00
06130/O8 18:39 51-28-5
2,4-Dinitrotoluene
NO uglL
5.6
1
0624/08 00:00
08/30/08 18:39 121-14-2
2,6-Dinitrotoluens
ND ug/L
5.6
1
06/24/08 00:01)
06130/0818.39 606-20-2
Di-n-octylphthalate
NO ug/L
5.6
1
0624108 00:00
06130/08 18:39 117.84-0
bls(2-Ethythexyl)phthalate
NO ug/L
5.6
1
0624108 00:00
06130/08 18:39 117-81-7
Fluoranthene
NO ug/L
5.6
1
OW4108 00:00
06/3010818:39 206- 4-0
Fluorane
NO ug/L
5.5
1
0624108 00:00
06/30/08 18:39 W73-7
Hexachloro-1.3-butadiene
NO ug/L
5.6
1
06124/08 00:00
05134/0818:39 87-68-3
Hexachlorobenzene
NO ug/L
5.6
1
0624/08 00.00
06130/08 18:39 118-74-1
Hexachlorocyclopentadlens
NO ug/L
11.1
i
06124/08 00:00
06130/081&39 77-47-4
Haxachloroethane
ND ug/L
5.6
1
06/24/08 00:01)
06/30/08 18:39 67-72-1
Indeno(1,2,3-coyrene
ND ug/L
5.6
1
06124/08OD:00
0SG=818:39 193-39.5
Isophorone
NO ug/L
11.1
1
06/24/08 00:00
06130/O8 18:39 78-59-1
Naphthalene
NO ug/L
5.6
1
06/24M 00:00
06130/OB 18:39 91 20.3
Nitrobenzene
NO ugIL
5.6
1
06/24/08 00.00
06/30/08 18:39 W95-3
2-Nitrophenol
NO ug/L
5.6
1
06/24/08 00:00
06130/D8 18:39 W75-5
4-Nilrophenol
NO ug/L
55.6
1
0624/08 DO:00
06/30/08 18:39 IOD-02-7
N-Nitrosodimethylamine
NO ug/L
5.6
1
0624108 00:00
06/30/08 18:39 62-75.9
Date: 07/01/2006 04:38 PM
REPORT OF LABORATORY ANALYSIS
Page 4 of 22
This report she0 not be reproduced, except in
run,
without the written conserd of Pecs AnalyllcW Services, Inc..

/� ,,�,! f Pace Analytical Services, Inc. Pace Analyti"t Services, Inc.
' aC��if 1iU1 JtJ 1 • 2225 riverside Dr. 9800 MoeyAiw. suits 100
J `�' Asheville, NC 28804 Huntemli e. NC 28078
(82OW4-7176 (704A75-8092
i
ANALYTICAL RESULTS
Project: GALVAN 6228-08A605
Pace Project No.: 9221925
Sample- OLITFALL #2 Lab ID: 9221926001 Collected: 06/21/08 19:45 Received: 06/23/06 09:00 Matrix: Water
Parameters
Results Units
Report Limff
DF
Prepared
Analyzed CAS No. Qual
625 MSSV
Analytical Method: EPA 625 Preparation Method: EPA 625
N-Nitroso-di-n-propylanrne
ND ug/L
5.6
1
0624MB 00:00
06/30/08 18.39 621-64-7
N-Nitrosodiphenyiamine
ND ug/L
11.1
1
06/24/)8 00.00
06/30/0818:39 86-30-6
Pentachlorophenol
ND ug/L
27.8
1
0824108 00.00
06/30/0818:39 874Bfr5
Phenanthrene
ND ug/L
5.6
1
06/24/08 00.00
06/30/0818:39 85-01.8
Phenol
NO ug/L
5.6
1
004l08 00:00
06130MO 18:39 108-95-2
Pyrene
ND ug/L
5.6
1
0624/08 00:00
06130MO 18.39 129-00-0
1,2,4-Trichlorobenzene
NO ug/L
5.6
1
OW4/08.00:00
06130/OB 18:39 120-82-1
2,4,6-Trichforophenol
NO ug/L
11.1
1
OW4108 00:00
06/30/0818:39 88-06-2
Nitrobenzen&45 (S)
72 %
10-120
1
OW4108 00:00
00/30/08 18:39 4185-80-0
2-Fluorobiphenyl (S)
69 %
15-120
1
OW4/08 00:00
06130/08 18:39 321-60-8
Terphanyl-d14 (S)
88 %
11-131
1
0624108 00:00
06/30/08 18:39 1718-51-0
Phenol-d6 (S)
11 %
10-120
1
08/24/08 00.00
06/30108 18:39 13127-88-3
2-Fluorophenol (5)
52 %
10-120
1
0624108 00:00
06/30/08 18:39 367-12-4
2,4,6 Tribromophenol (S)
95 %
10-137
1
06/24108 00:00
06/30/08 18:39 118-79-6
624 Volatile Organics
Analytical Method: EPA 624
Benzene
ND ug/L
5.0
1
06/250115:59 71.43.2
Bromod]chloromethane
NO ug/L
5.0
1
06/25M 15:59 75-27-4
Sromoform
ND ug/L
5.0
1
06/25M8 15:59 75-25-2
Bromornathane
NO ug/L
10.0
1
06/25108 15:59 74-83-9
Carbon tetmchloride
ND ug/L
5.0
1
06/25108 15:59 56-23-5
Chlorobenzene
ND ug1L
5.0
1
06/25/06 15:59 1108-90-7
Chloroethane
ND ug/L
10.0
1
06/25M8 15:59 75-00-3
Chloroform
ND ug/L
5.0
1
06/25108 15:59 67-66-3
Chloromethane
ND ug/L
5.0
1
06/25M 15:59 74-87-3
Olbromochloromethane
ND ug/L
5.0
1
06/25/08 15:59 124-48-1
1,2-Dichiombenzens
ND ug/L
5.0
1
0612510815:59 95-50-1
1,3-Dichlorobenzene
ND ug/L
5.0
1
06125=15:59 541-73-1
1,4-Dlchlorabonzene
ND ug/L
5.0
1
0812510815:59 108-46-7
1,1-Dichloroethane
ND ug/L
5,0
1
0612510815:59 75-34-3
1,2-Dichloroethane
NO ug/L
5.0
1
06125/08 15:59 107-08-2
1,1-Dichloroethens
NO ug/L
5.0
1
06125M8 15:59 75-354
cis-1,2-Dlchloroethene
NO ug/L
5.0
1
06125/0815:59 IW59-2
trans-1,2-Dichloroethene
ND ug/L
5.0
1
OW2510815:59 156-60-5
1,2-Dichloropropane
NO ug/L
5.0
1
0612510815:59 78-07-5
cis-1,3-D&chloropropene
N❑ ug/L
5.0
1
0625/0815:59 10061-01-5
trans-11.3-01chloropropene
NO ug/L
5.0
1
06/25/0815:59 10081-02-6
Elhylbenzene
NO ug/L
5.0
1
06125/0815:59 100-41-4
Methylene Chloride
NO u911-
5.0
1
06125M 15:59 75-09-2
1,1,2,2 Tatrachtoroathane
NO uglL
5.0
1
06/25108 15,59 79-34-5
Tetrachloroethene
NO ug/L
5.0
1
0612510E 15:59 127-18-4
Toluene
ND ug1L
5.0
1
0612510E 15:59 108-86-3
1,1,1-Trichloroethane
ND ug/L
6.0
1
06125MB 15,59 71-55-6
1,1,2-Trichloroethane
ND ug/L
5.0
1
06/25/0815:59 79-00-5
Trichioroethene
NO ug/L
5.0
1
06/25/08 15:59 7"1-6
Tdchloro0uoromethane
NO ug/L
10.0
1
06/2510815:59 75-69-4
Vinyl chloride
NO ug/L
5.0
1
06/25/08 15:59 75-01-4
Dale. 07/01/2008 04:38 PM
REPORT OF LABORATORY ANALYSIS
Page 5 of 22
7hIs report shall not be reproduced, except in full,
of the written consent of Pece Analytical Services, Inc..

Pace Analytical Services, Inc. Pace Analytical Services, Inc.
a ceMalyfical e 2225 Riverside Dr. t►No KinosyAve. Suite 100
Asheville, NC 28904 Huntersvifle, NC 28078
[phone] [phone]
i
ANALYTICAL RESULTS
Project GALVAN 6228-08-4505
Pace Project No.: 9221925
Sample: OUTFALL #2
Lab ID: 9221925001 Collected: 0&21108 19.45
Received: 06/23/08 09,00 Matrix: Water
Parameters
Results Units Report Limit
DF
Prepared Analyzed CAS No. Qua!
624 Volatile Organics
Analytical Method: EPA624
Dibromofluoromethane(S)
101 %
88-113
1
0612510815:59 1B88-53-7
4-Bromofluorobenzene (S)
92 %
86.111
1
06/25/08 15:59 460-00-4
Toluene-d8 (S)
88 %
92-105
1
00/25/08 15:59 2037-26-5 S2
1,2-Dichloroethane-d4 (S)
100 %
70-130
1
06125/08 15:59 170BM7-0
2540D Total Suspended Solids
Analytical Method: SM 2540D
Total Suspended Solids
352 mg/L
6.7
1
06/25/08 21:20
420.4 Phenolics, Total
Analytical Method: EPA 420.4
Phenol
NO mg/1
0.010
1
06130/0813:12 IM95-2
4500CNE Cyanide, Total
Analytical Method: SM 4500-CN-E
Cyanide
NO mg/L
0.0050
1
0B/30108 14:10 57-12-5
Date: 07101/2008 04.38 PM REPORT OF LABORATORY ANALYSIS Page 6 of 22
This report shag not be roproduced, except In Cult,
without the written consent of Pace Analytical Sen4ces, Inc-

Semi-annual Stormwater Discharge MonitoringReIlk-
-— -—-—port I
for North Carolina Division of Water Quality General Permit No. NCG03000
646
Date submitted
CERTIFICATE OF COVERAGE NO. NCG03 0 0 0 0 nc
FACILITY NAME Galvan Industries, Inc.
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Ian Holdeman
LABORATORY pace Analytical Setvicee, Inc, Lab Bert. # 5342
Comments on sample collection or analysis:)
Part A: Stormwater Benchmarks and Monitoring Results
C,0,P1V
;AMPLEAPLE ❑ COLLECTION YEAR 2 015
vv fSAMPLE PERIOD Jan -June ❑ une July -Dec
or X❑ Monthly' December (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
❑Zero -flaw OWater Supply ❑SA
RECEIVED ❑Other
JAN 12 2016 PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
CENTRAL FILES
DWR SECTION El No discharge this period?z
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches'
Total Suspended Solids
p , H
Standard units
Copper
Lead
Zinc
Non-Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics'
Benchmarks =__>
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
OF #1
12/17/15
1.5
128
6.4
0.0055
ND
ND
ND
ND
OF 45
12/17/15
1.5
532
0.268
0.239
61
TOH #1
12/17/15
1.5
5,940
2.43
2.01
939
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
'For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
A See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
,mitDate: 11/1/2012-10/31/2017
1
SWU-245, last revised 10/25/2012
Page 1 of 3

facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
Stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
/-/oqP5K,4o � ►��+�
Name (Print name)
Di L
Title (P intritle)
/(Signature) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, the must be reported in the format. "<XX me/L". where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?'
Outfali No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 5U
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

late: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER ATTHE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this AMR, including all "No Discharge" reports, within 30 days of receipt of the lab results for at end o f monitoring period
in the case of "No Discharge" reports] to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 thWAere are significant,penaitile"s for submitting false information, including the possibility of fines and imprisonment for knowing violations."
of Perm
Permit Date: 11/1/2012-10/31/2017
/Z,f
( te)
SWU-245, last revised 10/25/2012
Page 3 of 3

OV1111n-ai1nua3 OLU11151waccI vi31.na11= 3rw11«Urni 'n [JlP y
for North Carolina Division of Water Quality General Permit No. CG9 O
Date submitted 03/ /2015
CERTIFICATE OF COVERAGE NO. NCG030000 hC�03 SAMPLE COLLECTION YEAR
2015
FACILITY NAME Galvan_ industries Inc. SAMPLE PERIOD ❑ Jan- une ❑ July -Dec
COUNTY Cabarrus ® l or ® Monthlyl _S_e tember month
PERSON COLLECTING SAMPLES Sarah K. Townsend RECEIV F!DARGING TO CLASS ❑ORW ❑HQW []Trout ❑PNA
LABORATORY: Pace Analytical Services, Inc. Lab Cert. # 5342 ❑Zero -flaw ®Water Supply ❑SA
Comments on sample collection or analysis:
NOV 17 2015 []Other
Part A: Stormwater Benchmarks and Monitoring Results
CENTRAL FILES PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3
DWR SECTION
❑ No discharge this period?2
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic<
Organics
Benchmarks ==->
-
-
100 mg/L or 50 mg/O
6.0 - 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
# 1
09/29/15
0.2
63 mg/L
8.1
0.213 mg/L
0.0418 mg/L
7.6 mg/L
ND
ND
# 5
09/29/15
0.2
294 mg/L
NR
0.208 mg/L
0.110 mg/L
25.9 mg/L
NR
NR
Top of Hill
09/29/15
0.2
588 mg/L
NR
0.152 mg/L
0.135 mg/L
16.6 mg/L
NR _
NR
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
Z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3 The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
!-�4l_shiAb Lvt4D"i�
Name (Print name)
F/an* Ngyv_&,&�
Title (P ' itle)
ignature) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format. "<XX m L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?z
Outfall No.
Date Sample
collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Sollds
pH
Benchmarks
15 mg/L
100 mg/L or 50 mg/L*
6.0 -- 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART lI SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ®NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copv of this DMR. including all "No Discharge" reports. within 30 days of receipt of the lab results (or at end of monitoring period
in the case of "No Discharge" regorts) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 erectly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. 1
am aware tt�ftheT are sit penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
ature of
(Da e)
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PARTA AN6 PART B MONITORING RESULTS:
• 'A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART it SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an or! real and one copy of this DMR includin all "No Dischar e" re orts within 30 days of receipt of the lob results for at end of monitoring eriod
in the case of "'No Discharge" reporter to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
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 erectly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I
am aware tl}there aAAni ' penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Perm
Permit Date: 11/1/2012-10/31/2017
7 8Lis--
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

- -annualSem
for North Ca'rolna Di Stormwater Discharge Monitoring Report
Division of Water Quality General Permit No. NCG030000
to -. , iod%12015
neG-03oo q�� � ���
CERTIFICATE OF COVERAGE NO. N00030000 111i i r. 2Q15 SAMPLE COLLECTION YEA . 2015- 1
FACILITY NAME Galvan Industries, Inc. SAMPLE PERIOD ❑ Jan Jik e==Q:July Dec ,01)
COUNTY Cabarrus CENTRAL. FILES or ®;Monthly' June �mont" h�
PERSON COLLECTING SAMPLES Ian Holdeman DWR SECTIQN DISCHARGING,T,O CLASS ❑ORW ❑HQW ❑Trout P
LABORATORY: Pace Analytical Services, Inc. Lab Cert. # 5342 ❑Zero -flow ®Water supply
Comments on sample collection or analysis: ❑Other
Part A: Stormwater Benchmarks and Monitoring Results
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
® No discharge this period?'
Outfall No.
Date Sample
Collected'
mo/dd/ r
24-hour rainfall-
amount,
Inches3
Total Suspended Solids
pH, ¢
Standard units
Copper
!
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organlcs5
Benchmarks ==->
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L;
0.067 mg/L
15 mg/L
1 mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
'For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for T"0 monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the Tf0 monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
L- o t- D H
Name (Print name)
?kaT4 V 4Gi Y1QGiPi�
Title (Printitl
7 11t
S
(Signature) Ote)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX mg/l", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?'
Outfall No.Coliectedl
Date Sample
mo/dd/ r)
24-hour rainfall
amount,
s
Inches
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks a==>
-
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 —9.0 5U
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

nb� ()L2mqq
Semi-annual Stormwater Discharge Monitorin>; Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted / /2015
CERTIFICATE OF COVERAGE No. N00030000 SAMPLE COLLECTION YEAR 2015
FACILITY NAME Galvan Industries, Inc. SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
COUNTY Cabarrus or ® Monthly' Aril tmonthi
PERSON COLLECTING SAMPLES Ian Holdeman DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
LABORATORY: Pace Analytical Services, Inc. Lab Cert. # 5342 ❑Zero -flow ®Water Supply ❑SA
Comments on sample collection or analysis: ❑Other
Part A: Stormwater Benchmarks and Monitoring Results
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
n No dischome this period?z
oudaR No.
Date sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches°
Total Suspended Solids
pH,
Standard units
Copper
Lead
zinc
Non -Polar O&G/Total
Total Petroleum
Hydrocarbons
Toxic
Organics"
Berdrmarla
100 mg/L or SO mg/L
6.0 — 9.0
O.OD7 mg/L
D.03 mg/L
D.Oli7 mg/L
15 mg/L
1 mg/L
2
04/15/2015
1.4
79.5
9.8
0.119
0.015
29.9
ND
ND
` Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
Z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites maybe eligible for a waiver of the rain gauge requirement.
See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
s Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (far metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date:11/1/2012-10/M/2017
I
co SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit_ For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
9, Lzit-ry Nr
Name (Print name)
Plan+ 1-6
Title (PA
P " itle)
ignature) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX me/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier I, Tier Z or Ter 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
n No discharge this veriod?2
Outfall No.
Date Sample
collected'
(mo/dd/yr)
241our rainfall
amount,
Inches°
Non -polar O&G/TPH by
EPA 16" (SGT-HEM)
Total Suspended Soya's
I
pH
Benchmarks =>
15 mg/L
100 mg/L or 50 mg/L'
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
' See General Permit tent, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 1i/1/2012-10/31/2017 5WU-245, last revised 10/25/2012
Page 2 of 3

)r
Note: tf you report a sample value in excess of the benchmark, you must implement Tier 1, Tier Z or Ter 3 responses. See General permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one ropy of this DMR, includina all No Discharae" reports, within 30 days of receipt of the lob results for at end of monitorina period
in the case of "No Discharge" reports] to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 property gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or
those persons d' ettly responsible for Bath.Vfhg the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and CDmplete,
am awarelh there sVe sj0ficar]4e s for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Perfnittee) (D
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

r
D
MAY 0 5 20
CENT
ECTON
Semi-annual Stormwater Discharee Monitorine Reoort
Q�� //rt��l't Carolina Division of Water Quality General Permit No. NCG030000
�J � Date submitted 04/ /2015
CERTIFICATE OF COVERAGE NO. NCG030000 SAMPLE COLLECTION YEAR 2015
FACILITY NAME Galvan Industries, Inc. SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
COUNTY Cabarrus or ® Monthly' March (month)
PERSON COLLECTING SAMPLES Sarah K. Townsend DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
LABORATORY: Pace Analytical Services Inc. Lab Cert.O 5342 ❑Zero -flow ®Water Supply ❑SA
Comments on sample collection or analysis: ❑Other
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
Part A: Stormwater Benchmarks and Monitoring Results
n No discharge this period?'
Outfall No.
Date Sample24
CoOected i
(mo/dd/yr)
hour rainfall
amount,
Inche53
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Nan-Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
OrganF6 a
Bendomarks =>
-
-
100 mg/L or SO mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
# 2
03/05/15
0.6
261 mg/L
6.6
0.0839 mg/L
0.0376 mg/L
50.6 mg/L
ND
ND
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
' For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
'The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample )for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement fortotal toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
A4,l4zsHAv LoNawE
Name (Print name)
Title {Prin title)
4IZOLs'
(ignature) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. when results are below the applicable limits, they must be reported in the format, "<)O( me1L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Ter 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?'
Outfali No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches
Non -polar O&G/TPI4 by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks
15 mg/L
100 mg/L or SO mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
• See General Permit text, Table S, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/l/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: !f you report a sample value in excess of the benchmark, you must implement Tier 1, Tier Z or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3• HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ® NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one coon of this DMR, including all "No Discharge" reports. within 30 days of receipt of the lab results for at end of monitorina period
in the case of "No Discharge" reportsl to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my direCtlOn 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.
am aware thoethere aWsignificgnt pWifilKSfor submitting false information, including the possibility of fines and imprisonment for knowing violations."
ArJ'J AP0 :7 ZS
(Signature of Permittee (Da )
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

NCC,-o300q9
Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted / /2015
CERTIFICATE OF COVERAGE NO. N00030000 SAMPLE COLLECTION YEAR 2015
FACILITY NAME Galvan Industries, Inc. SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
COUNTY Cabarrus or ® Monthlyl,July (month)
PERSON COLLECTING SAMPLES Ian Holdeman DISCHARGING TO CLASS ❑ORW ❑HQW [—]Trout ❑PNA
LABORATORY: Pace Analytical Services, Inc. Lab Cert. # 5342 ❑Zero -flaw ®Water Supply ❑SA
Comments on sample collection or analysis: ❑Other
Part A: Stormwater Benchmarks and Monitoring Results
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
M No discharge this period?'
outfall No.
pate Sample
Collected
(mo/dd/yr)
24hour rainfall
all
amount,
Inches°
Total Suspended Solids
pH,
Standard units
Copper
Lead
zinc
O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics y
Benchmarks ==>
10D mg/L or 50 mg/L
5.0— 9.0
D.D07 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
' For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
'The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
"See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433,11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2612
Page 1 of 3
RECEIVED
CENTRAL FILES
DWR SECTION

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
/�li25Nl�� L-t7N�kEC
Name (Print name)
p1 irN+ vt c
Title title
ignature} /(Date)
Note: Results must be reported In numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format "<XX mg/L" where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value 1n excess of the benchmark, you must Implement Ter .1, Ter 2, or 7ter 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil Per month.
n No dischorge this period?z
putfall No.
Date sample
Collected'
(ma/dd/yr)
24-hour rainfall
amount,
Inches'
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
total suspended Solids
pH
Benchmarks =_>
_
15 mg/L
1D0 mg/L or 50 mg/L*
6.0 —9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/112012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note. if you report a sample value in excess of the benchmark, you must implement Ter 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER i REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR including all No Discharge- reorts within 30 days o recei t of the lob results or at end of monitoring Period
in the case of No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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
d personnel properly gather nd ev ate the information submitted. Based on my inquiry of the person or persons who manage the system, or
assure that qualif
those perso ectly res ibl gathe g t . information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete.
am a,,va there ar. gni nt pen es t submitting false information, including the possibility of fines and imprisonment for knowing violations."
.Wignature of Permitteej (D tej
Permit Date: 11/1/2D12-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted / /2015
CERTIFICATE OF COVERAGE No. NC660000
FACILITY NAME Galvan Industries, Inc.
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Ian Holdeman
LABORATORY: Pace Analytical Services, Inc. Lab Cert. # 5342
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2015
RECEJV�WERIOD ❑ Jan -June ❑ July -Dec
Jl1N 1 9 ��or ® Monthly) May (month)
DkAARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
CENTRAL FILES ❑Zero -flow ®Water Supply ❑SA
DWR SECTION []Other
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 �
® No discharge this period?2
,�Outfall No. , ; -
Date Sample
1
Collected „
(mo/dd/yr).
24-hour rainfall
'
amount,
.Inches3
Total Suspended Solids
pH
Standard units
Copper
Lead
Zinc
Non -Polar 0&G/
Total Petroleum
Hydrocarbons
Total Toxic
; Organics s
Benchmarks
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L'
l mg/L
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469,12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date:11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
H_,qA'5HAb Lo tLH
Name (Print name)
Title (Pr' t title
{Signature) ( ate)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX mR/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier T, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?2
Outfall No.
Date sample
Collected'
(me/dd/yr).
24-hour rainfall
amount,
inches'
Non -polar 0&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended solids
pH'
Rep thinarks ��
-
15 mg/L
100 mg/L or 50 mg/L*
36.0 - 9:0 SU �-
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

.,
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART It SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail on original and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results (or at end of monitoring period
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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
am aware that tyre are significant pities for submitting false information, including the possibility of fines and imprisonment for knowing violations."
of Permitteej
Permit Date: 11/1/2012-10/31/2017
(Date]
SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
�! Date submitted 03/03/2015
CERTIFICATE OF COVERAGE NO. NCG030V000
FACILITY NAME ^Galvan Industries
COUNTY Cabarrus
PERSON COLLECTING SAMPLES _
LABORATORY
Lab Cert. #
Comments on sample collection or analysis:
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR _2015
SAMPLE PERIOD ❑ Ian -June ❑ July -Dec
or ® Monthly'_ January (month) r9r�u
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
❑Zero -flow ®Water Supply ❑SA C�J
❑Other C=
MAR 'ors �
--CC
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4 rION
® No discharge this period?'
outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/Total
Total Petroleum
Hydrocarbons
Toxic
Organicss
Benchmarks
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
" may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(lTo), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
�i_�i25'Hl�� Lanl p�f�s`
Name (Print name)
Title (Print title)
(signature) Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX me/0 where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier Z or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?2
Outfall No.
Date Sample
Collected
(mo/dd/yr)
24-hour rainfall
amount,
Inches;
Non -polar 0$G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 2 of 3 '

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ® NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ® NO ❑
REGIONAL OFFICE CONTACT NAME: Samar Bou-Ghazale
Mail an original and one copy of this DMR including all "No Discharge" reports within 30 days of receipt of the lab results Lor at end o monitoring eriod
in the case of "No Discharge" reports] to.
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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
am aware that Pere are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
Permit Date:11/1/2012-10/31/2017
/,,—
(Da e)
SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
nCR 22�
CERTIFICATE OF COVERAGE NO.,NCG03 a o 0 0
FACILITY NAME Galvan Industries, Inc.
COUNTY Cabarrus
Date submitted December 31. 2014
PERSON COLLECTING SAMPLES Andrew Frantz/AMEC
LABORATORY _ Prism Laboratories, Inc. Lab Cert. # 402
Comments on sample collection or analysis:
No sample collected, rainfall occurred outside normal business hours
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2014
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
$�
or X❑ Monthly' December (month)
RECEIVEDIp�UbM TO CLASS ❑ORW ❑HQW []Trout ❑PNA
❑Zero -flow ❑Water Supply ❑SA
JAI 2 2 2015 ❑X Other C
LEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
�lnlater Quality Region
Operations Section
No discharge this period?'
f
0utfal1No
Date Sample
1
Collected
(mo/dd/y�):,
24-haur_ra�infall
amount,
Inches a
Total Suspended Solids.
pH,
Standard units
Copper
Lead
Zinc
Non -Polar. O&G/+
Total, Petroleum
Hydrocarbons=
Total Taxlc
, 5
Organics "`
Benchmarks =__>
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
20
No Flow
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
s Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the 170 monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
1�,��zs>HI�A Lon1Dl-1�
Name (Print name)
Pb,14 pILIrIce
Title (P 'nt title
(Signature) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX me/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
No discharge this period?Z
Outfall No., '
Date Sample
Collected' �
(mo/dd/yr)
24-hour rainfall
amount,
3
Inches
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks - �;
_ ,. -
-
L
Ism g/ .
100m Lor50m
g/ g/L*
6.0-9.0SU'
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date:11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS, SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER ATTHE SAME OUTFALLTRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mal! an ri ina! and one cogy of this DMR includingall "No Discharge" reports, within 30 days a receipt o the lab results or at end o monitorina. 2ffj:od
in the case of "No Discharge" reaortsi to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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.
am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
Permit Date:11/1/2012-10/31/2017
X// /.�
( ate)
SWU-245, last revised 10/25/2012
Page 3 of 3

2. J. N„6-63009`1
RECEIVED EIVLD DEC I I�I'�f
DEC. 11 2014 CENTRAL FILES
CENTRAL FI WR SECTION
D1NR SECTIONS
Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted November 12, 2014
CERTIFICATE OF COVERAGE NO. NCG03 0 0 0 Q SAMPLE COLLECTION YEAR 2014
FACILITY NAME Gatvan Industries, Inc. SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
COUNTY Cabarrus or ] Monthly' November month
PERSON COLLECTING SAMPLES Andrew Frantz/AMEG DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
LABORATORY Prism Laboratories, Inc. Lab Cert. # 402 ❑Zero -flow []Water Supply ❑SA
Comments on sample collection or analysis:
❑X Other C
No sample collected, rainfall occurred outside normal business hours
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 3
Part A. Stormwater Benchmarks and Monitoring Results
n No discharge this period?'
Outfa[I No.
Date Sample
Collected ,
(mo/dd/yr)
24 hour rainfall
amount,
IncheO
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non-Polar O&G/
Total Petroleums
Hydrocarbons
Total Toxic
Organics
8enchmcrks =>
-
100 mg/L or 50 mg/O
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
ovember 201
No Flow
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
] For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites maybe eligible for a waiver of the rain gauge requirement.
See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
MO),1 certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
14a:wnpt-O
Name (Print name)
P,GtnA- r]ar,ca r
Title (Pri title
2S
Signature) ( te)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they mum be reported in the format, "_<XX mg/L', where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note., If you report a sample value in excess of the benchmark, you must implement Ter 1, Tier 1, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
n No dischorae this period?'
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches
Nan-polarO&G/TPH by
EPA 1664 (SGT-HEM)
Total suspended Solids
pH
Benchmarks =_>
_
15 mg/L
100 mg/L or 50 mg/L*
6.0 - 9.0 SU
Footnotes from Part A also apply to this Part 13
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10125/2012
Page 2 of 3

Note: If you report a sample value in excess of the benchmark, you must implement Tler 1, Tier 2, or Ter 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
+ TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mall an original and one coal of this DMR. including all No Dime" reports within 30 days of receipt of the lab_ results for at en_ d of monito►ina period
in the ca a of No Discharge' reo t
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 gathepng the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete.
am aware thaVhere argsignjWant,9et0I!Tes for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(5 nature of Permittee) (Dade)
Permit Date: li/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

�GALI►AN �I N D
December 9, 2014
Division of Water Resources
Attn: DWR Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
To Whom It May Concern:
Enclosed is a sinned copy of the monthly Storm Water 0ischarae Monitorino RepM.'Shrivld this.
agency require any additional information, please contact Harshad Londhe at 704-455-5102.
Kind reg ras,
can Burgos
Human Resources Generalist
P.O. BoX 369 - HARRISBURG, N.C. 28075 - TEL [phone] /FAX [phone] - www.galvaneiectical.Com • www.galvan-ize.com

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
N
C� o 3 oo
�_q
CERTIFICATE OF COVERAGE NO. N
0 0 0 0
Date submitted November 12. 2014
FACILITY NAME Galvan Industries, fnc.
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Andrew Frantz/AMEC
LABORATORY Prism Laboratories, Inc_ Lab Cert. # 402
Comments on sample collection or analysis:
No sample collected, rainfall occurred outside normal business hours
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2014
REd9 f{E p l� ❑ g Jan -June ❑July -Dec
V E Month October (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
NOV 18 2014 ❑Zero -flow ❑Water Supply ❑SA
X❑Other C
CENTRAL FILES
DWR SECTIONASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
n No discharge this period?"
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24 hour rainfall
amount,
inches
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organics;
Benchmorks
100 mg/L or!mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 rirg/L
Outfal! #2
October 2014
No Flow
' Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
"For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
` See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
s Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469,31).
Permit Date: 11/1/201z-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the Stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
H-gesPAo Lopjr>
Name (print name)
\and T`la.,rtaaer
Title (Print itlei
Onli.
(Signature) (bate)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format. "<XX ma/L". where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note. If you report a sample value in excess of the benchmark, you must Implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
n No discharge this period?2
Qutfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
inches'
Non -polar O✓iG/TPH by
EPA 1664ISGT-HEM]
Total Suspended Solids
i
PH
Benchmarks =z>
15 mg/L
100 mg/L or SO mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012.10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note. Of you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 1, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART 11 SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one coov of this DMR, including all "No Discharae" resorts, within 30 dovs of receiot of the fab results for at end of monitorina Period
in the case of "No Discharae" resorts] to.
Division of Water Quality
Attn: DWQCentrai Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 gath ing the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete.
for am aware that there are signifib in s ormation, including the possibility of fines and imprisonment for knowing violations." cant pen es
(Signature of Permittee) (D e)
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 1O/25/2012
Page 3 of 3

h
October 28, 2014
Division of Water Resources
Attn: DWR Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
To Whom It May Concern:
Enclosed is a signed copy of the Storm Water Discharge;Mori itoring'Keport. As is required by the
General Permit, Galvan Industries Inc. is formally notifying the Division of Water Resources of our
fourth exceedance of benchmark values.
Galvan Industries takes this matter seriously and would ask the Division of Water Resources to
note that although we have exceeded the established benchmark values, the results have
continually improved. Should this agency require any additional information, please contact
Harshad Londhe at 704-455-5102.
Kind re arils,
ean Burgos
Human Resources Generalist
P.O. BOX 369 • HARRISSURG, KC, 26075 • TEL [phone] / FAX [phone]i5 • www.gaiVanelectrical.com • www,gaivan-ize.com

N C 6- �O3bU q 1
Rec�f� T
OCT 3 0 �
2014
roe,
Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted October 17, 2014
CERTIFICATE OF COVERAGE NO. N0003 0 0 Q q SAMPLE COLLECTION YEAR 2014
FACILITY NAME Galvan Industries. Inc. SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
COUNTY Cabarrus or g] Monthly' September (month)
PERSON COLLECTING SAMPLES Andrew Frant7JAMEC DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
LABORATORY Prism Laboratories. Inc. Lab Cert. # 402 ❑Zero -flow ❑Water Supply ❑SA
Comments on sample collection or analysis: ❑X Other C f _ _
Part A: Stormwater Benchmarks and Monitoring Results
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
(—f No discharge this period?
Outfall No.
Oate Sample
Collected'
Imo/dd/yrj
24hour rainfall
amount,
Inches'
Total Suspended Solyds
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/Total
Total Petroleum
Hydrocarbons
I
Toxic
Organics
Senchmorlcs =>
_
-
100 mg/L or 50 mg/L
6.0 - 9.0
0,007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
9-29-14
0.12
5.0 mg/L
6.8
0.011 mg/L
<0.005 mg/L
19 mg/L
<5 mg/L
<10 mg/L
'Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
° See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433,11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/112012.10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

t-
Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shalt sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report, i further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
1-16AaJ Lv.,J k-e,
Name (Print name)
--
Title (P ' t titl }
ignature Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, 6DL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format "<XX mg/L', where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Yer 1, Tier 2, or Yer 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
No disthorge this period?'
Outfall No.
Date sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches'
Non -polar 0&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =_>
15 mg/L
100 mg/L or 50 mg/t•
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
' See General Permit text, Table S, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: !f you report a sample value in excess of the benchmark, you must implement Tier 1, Tier Z or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCE5 IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an oritzinal and one cony of this DMR. including all fft Discharae'retsorts within 30 days of receipt of the lab results (or at end of monitoring aeriod
in the case o No Discharge' reports) to. -
Division of Water Quality
Am DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 dir ctfy responsibl o athering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete
am aware tl}ji71re aqdsy Xlo enalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
/ AP Z.i "r-
(Sign ure of Perm a (Date)
Permit Date: 1111/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

r:: _.I Stormwater Discharge Monitorine Report
for Nort olina Division of Water Quality General Permit No. NCG030000
Date submitted September 2, 2014
CERTIFICATE OF COVERAGE NO. CGO 0 o 4 D 1VU_* D_X(11V1 ! SAMPLE COLLECTION YEAR 2014
FACILITY NAME Galvan Indus C. SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
COUNTY Cabarrus or 0 Monthlyl August month moms®
PERSON COLLECTING SAMPLES Andrew Frantz/AME=C DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
LABORATORY Prism Laboratories, Inc. Lab Cert. # 402
Comments on sample collection or analysis:
No same collected, rainfall occurred outside normal business hours
fart A: Stormwater Benchmarks and Monitoring Results
RECEIVED ❑Zero -flow []Water Supply ❑SA�
❑X Other C
SEP 0 g 2014 C=
CENTRAL FILES PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3
DWR SECTION
0 No discharge this period??
Outfall No.
Date Sample
Collected 1
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total'Toxlc
Organicss
Benchmarks'===>
_
-
100 rng/L or 50 mg/1.
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15•mg/L
1mg/L
Outfall #2
August 2014
No Flow
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
s Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
.-rnay bw waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
-I�RSN,�n Lo(.L i, r 4 c
Name (Print name)
PIah4- Planaa-ey
Title (Print title)
(Signature] Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX mt;/L where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
No discharge this period?z
Outfall No.
Date Sample
Collected'
.(mo/dd/yr)
24-hour rainfall
amount,
Inches
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
-
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

-Note., if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an on final and one cojoy of this DMR including all "No Dischar e" re orts within 30 days of recei t of the lab results ter at end of monitoring Period
in the case o _No Discharge resorts to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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.
am aware th pthere are 5ignifycanj penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Sitnature of Permittee)
/F-///4—
(Dat"e)
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
Date submitted August 14, 2014
u V
`4C
CERTIFICATE OF COVERAGE NO. NKG03 o 0 0
FACILITY NAME Galvan Industri
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Andrew Frantz/AMEC
LABORATORY Prism Laboratories, Inc. Lab Cert. # 402
Comments on sample collection or analysis:
No sample collected, rainfall occurred outside normal business hours
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2014
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or X❑ Monthly) July (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
RECEIVED []Zero -flow []WaterSupply ❑SA
SEP 2 6 2014 ❑x Other C
CENTRAL FILES PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
DWR SECTION
No discharge this period:'
Outfall No.
'
Date Sample
Collected '
(mo/dd/yr)
24=hour rainfall
amount,
Inches3
Total Suspended Solids
Standaardnd units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum ,
Hydrocarbons
•.._
Total Toxic
5
Organics '
Benchmarks ===>
_
-
100 mg/L or 50 mg/0
6.0 -- 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L.
15 mg/L,
1 mg/L
Outfall #2
July 2014
No Flow
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
" See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31),
Permit Date: 11/1/2012-10/31/2017
5WU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the Tr0 monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
IL'o,5H.4p Latin
Name (Print name)
_ �fon �' 1 Ict►�CiCY
Title (Print title
Signature) Dare)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format. "<XX me/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part 6: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?'
Outfail No.
Date Sample
Collected'
(mo/dd/yr)
24-hour ralnfalI
amount,
Inches3
Non -polar 0&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH.
Benchmarks =__>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date:11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 2 of 3

Note: If you report a sample value in excess of the benchmark, you must implement Tier I, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART AND PART B MONITORING RESULTS:
+ A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
+ 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one cony of this DMR. including all "No Discharge" reports, within 30 days of receipt of the lab results for at end of monitoring period
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn. DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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.
am aware that Vere are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
/.� j¢
(Da(e)
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
6300
3QQ Date submitted July 24, 2014
CERTIFICATE OF COVERAGE NO. NCG03 0 0 0 0
FACILITY NAME Galvan Industries, Inc.
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Andrew Frantz/AMEC
LABORATORY Prism Laboratories, Inc. Lab Cert. # 402
Comments on sample collection or analysis:
No sample collected, rainfall occurred outside normal business hours
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2014
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or X❑ Monthly' June (month)
RF.CEWELING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
❑Zero -flow ❑Water Supply [:]SA
AUG 0 d " `' OOther C
CEpW BOGS` PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
0 No discharge this period:2
Outfall No.
Date Sample
� P'
Collected
(mo/dd/yd
24-hour rainfall
amount,
Inches
Total Suspended Solids
pH'
Standard units
Copper
Lead
Zinc.
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
s
Organics
Benchmarks
100 mg/L or 50 mg/L
6.0 -- 9.0
0.001 mg/L
0.03 mg/L
0.067 mg/L.
15.mg/L
1 mg/L
Outfall #2
June 2014
No Flow
1
d
OnEll
ME
0 6 2014
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedarice for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
A9azsNAD L o,JpHi,
Name (Print name)
.4ANT lyl.4N.4, � r.E►LM
Title (Print title)
8 i /¢
ignature) (bat )
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format "<XX mg -A" where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > SS gal of new oil per month.
No discharge this period?2
Outfall No.
bate Sample
Collected
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
PH
Benchmarks ===>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
+ 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART It SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this DMR including all "No Discharge" reports, within 30 days of receipt of the lab results tor at end of monitoring period
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 awareAat there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
of Permitteej
Permit Date: 11/1/2012-10/31/2017
S / Z�
{DJ(e)
SWU-245, last revised 10/25/2012
Page 3 of 3

t
-Az
�GALVAN INDUSTRIES; INC.
August 1, 2014
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
To Whom It May Concern:
Enclosed is a signed copy of the Stormwater Discharge Outfall Monitoring Report. Should this
agency require any additional information, please contact Harshad Londhe at 704455-5102.
Kind re ards,
Dean Burgos
Human Resources Generalist
P.o. Box 30 • HARRISBURG, N.C. 28075 • TEL [phone] / FAX [phone] • www,gaivanelectrical.com • www.galvan-ize.com

Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
� f /n � h�hL.) �] Date submitted May 9, 2014 ,,.---
CERTIFICATE OF COVERAGE NO. NCG 0 0 0
FACILITY NAME Galvan Industries In ,
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Andrew Frantz/AMEC
LABORATORY_ Prism Laboratories, Inc. Lab Cert. # 402
Comments on sample collection or analysis:
No sample collected, rainfall occurred outside normal business hours
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2014
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or X❑ Monthly' April (month)
DISCHARGING TO CLASS ❑ORW ❑HQW [-]Trout ❑PNA
❑Zero -flow ❑Water Supply ❑SA
❑X Other C
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
0 No discharge this period?z
outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
PH,
Standard units
Copper
Lead
Zinc
Non -Polar 0&G/
Totalle Petroleum
Hydrocarbons
3
Total Toxic
Organics5
Benchmarks ==>
-
-
100 mg/L or 50 mg/L
6.0 — 9A
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
April 2014
No Flow
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall,
Z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
" See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469,12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
RECEIVED
SEP 2 6 2014
CENTRAL FILES
Permit Date: 11/l/2012-10/31/2017 DWR SECTION SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
_ //Vh/ �a•7ay r
Title (Print title) 41
(Signature) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format, "<XX me/L", where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?z
+t
Outfall No.
ti
:r
Date Sample
,
Collected
(mo/dd/yr)
24-hour rainfall
amount,
Inches
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks ===>
-
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 -- 90SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy oLM&2M& f 1 fn afflft Discharge' reports. within 30 days of receipt of the lob results or at end of monitoring eriod
in ther se of N2 Discharge" o:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 t4at there are;ignif;egOenalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
re of Permittee)
Permit Date: 11/1/2012-10/31/2017
�?zz /49-
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

September 22, 2014
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, NC 27699-1617
To Whom It May Concern:
During an audit of our Storm Water Pollution Prevention Plan, it was discovered that there is a
possibility that several months worth of monitoring reports may not have been forwarded to the
Division of Water Quality. To rectify this possible error, I have enclosed newly signed copies of
the Storm Water Discharge Monitoring Report for the months in question.
Should this agency require any additional information, please contact Harshad Londhe at
704455-5102.
Kind rega s,
Dean Burgos
Human Resources Generalist
P.O. BOX 369 • HARRISBURG, N.C. 28075 • TEL [phone] FAX 70445&5215 • www.galvaneleCtricatcom • www.galvan-ize.com

` Semi-annual Stormwater Discharee Monitorine Report
for North Carolina Division of Water Quality General Permit No. NCG030000
NC613-D Date submitted May 14, 2014
CERTI ICATE OF COVERAGE NO. GO 0 0 0 SAMPLE COLLECTION YEAR 2014
FACILITY NAME Galvan Industri SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
COUNTY Cabarrus
PERSON COLLECTING SAMPLES Andrew Frantz/AMEC
LABORATORY Prism Laboratories, Inc. Lab Cert. # 402
Comments on sample collection or analysis:
No sample collected rainfall occurred outside normal business hours
Part A: Stormwater Benchmarks and Monitoring Results
or X❑ Monthly) March (month)
DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
❑Zero -flow ❑Water Supply ❑SA
❑X Other C
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
0 No discharge this period?'
Outfall No.
Date Sample
Collected)
(mo/dd/ r)
24hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
' Non -Polar O&G/
TotallPetroleum
Hydiocarbons
Total Toxic
Organics
Benchmarks ===>
-
-
100 mg/L or 50 mg/L4
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
March 2014
No Flow
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
RECEIVED
EQ 2 6 2014
ENTRAL FILES
Permit Date: 11/1/2012-10/31/2017 OWR SECTION SWU-245, last revised 10/25/2012
Page 1 of 3

r
Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
/0/% /Anc2/jv//111
Title (Pri t title
9 za i�
(Signature) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format. "<XX me/L". where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new ail per month.
❑ No discharge this period?z
Outfall No.
Date Sample
1
Collected
(mo/dd/yr)
24-hour rainfall
amount,
Inches;
Nan -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: if you report a sample value in excess of the benchmark, you must implement Tier T, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an oriainal and one copy of thisDMR includin all "No Disch r e"' revorts, H hin 30 days of receipt of the,&b results for at end of monitoring eriad
in the case of "No Discharae" rengr4) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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.
am aware tKat there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
of Permittee]
Permit Date: 11/1/2012-10/31/2017
LL l 44—
[Date]
SWU-245, last revised 10/25/2012
Page 3 of 3

f. 16
1VCC5- 0:3
CERTIFICATE OF COVERAGI
FACILITY NAME Galvan I
Semi-annual Stormwater Discharge Monitoring Report
orth Carolina Division of Water Quality General Permit No. NCG030000
2, Date submitted May 14, 2014
3"03 o o o o
Inc.
COUNTY Cabarrus `-
PERSON COLLECTING SAMPLES Andrew Frantz/AMEC
LABORATORY Prism Laboratories, Inc. Lab Cert. # 402
Comments on sample collection or analysis:
No sample collected, rainfall occurred outside normal business hours
Part A: Stormwater Benchmarks and Monitoring Results
SAMPLE COLLECTION YEAR 2014
SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
or XD Monthly' February _ (month)
DISCHARGING TO CLASS ❑ORW ❑HQW []Trout ❑PNA
❑Zero -flaw ❑Water Supply [:]SA
Other C
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
X❑ No discharge this period?z
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/Total
TotaliPetroleum
Hydrocarbons
Toxic
Organics5
Benchmarks
200 mg/L or 50 mg/O
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
Feb. 2014
No Flow
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
Z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
' See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31). RECEIVED
SEP 26 2014
CENTRAL FILES
DWR SECTION
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

flIciilties that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
i9ef�/gD zvND�/r
Name (Print name)
Title (Print title
(Signature) (Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported in the format. "<XX mg/L" where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
No discharge this period?2
Outfall No.
Date Sample
Collected'
(mo/dd/ r)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks ==>
_
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date:11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

A •Not2: if you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANYONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
1,,,,fV ail an oriainal and one cony of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results !or at end of monitoring period
in the case o "No D' h r e" reports) o:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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."
(Signature of Permittee)
Permit Date: 11/1/2012-10/31/2017
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

` Semi-annual Stormwater Discharge Monitoring Report
for North Carolina Division of Water Quality General Permit No. NCG030000
6,2> C) Date submitted May 14, 2014
CERTIFICATE OF COVERAGE NO. NC 3 0 0 0 SAMPLE COLLECTION YEAR 2014
FACILITY NAME _Galvan Industries, SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
COUNTY Cabarrus or El Monthly'- January (month)
PERSON COLLECTING SAMPLES Andrew Frantz/AMEC DISCHARGING TO CLASS ❑ORW ❑HQW ❑Trout ❑PNA
LABORATORY Prism Laboratories, Inc. Lab Cert. # 402
Comments on sample collection or analysis:
No sample collected rainfall occurred outside normal business hours
Part A: Stormwater Benchmarks and Monitoring Results
❑Zero -flow ❑Water Supply [:]SA
❑X Other C
PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 4
0 No discharge this period?'
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
pH,
Standard units
Copper
Lead
Zinc
f
Nan -Polar 0&G/
Total�Petroleum
Hydrocarbons
Total Toxic
Organics
Benchmarks =__>
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
1S mg/L
1 mg/L
Outfall #2
Jan. 2014
No Flow
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
Z For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017
RECEIVED
Sp 26 Z014
CENTRAL- FILES
DWR SECTION
SWU-245, last revised 10/25/2012
Page 1 of 3

,Ww
Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the all the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
Name (Print name)
PlOn� 1`7c�nac� r
Title (P int title)
(Signature) Date)
Note: Results must be reported in numerical format. Do not report Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, they must be reported_in_the format. "<XX me/0 where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
❑ No discharge this period?'
Outfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 1664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
-
-
15 mg/L
100 mg/L or 50 mg/L*
6.0 -- 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017
SWU-245, last revised 10/25/2012
Page 2 of 3

Nate: If you report a sample value in excess of the benchmark, you must implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one copy of this QM& indlydUng all "No isc e" r o s within 30 days of receipt of the lab results ar at end of monitoring Period
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 thpt therejare significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
Permit Date:11/1/2012-10/31/2017
9 zz 14
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3

Semi-annual Stormwater Discharge Monitoring Report
f r North Carolina Division of Water Quality General Permit No. NCG030000
��/�q Date submitted June 9, 2014
I`j 6
CERTIFICATE OF COVERAGE NO. NC 03 o 0 0 0 SAMPLE COLLECTION YEAR 2014
FACILITY NAME Galvan Industries, SAMPLE PERIOD ❑ Jan -June ❑ July -Dec
COUNTY Cabarrus or X❑ Monthly' May (month)
PERSON COLLECTING SAMPLES Andrew Frantz/AMEC DISCHARGING TO CLASS ❑ORW ❑HQW [—]Trout ❑PNA
LABORATORY Prism Laboratories, Inc. Lab Cert. # 402 RECEIVED
❑Zero-flow [—]Water Supply []SAV
Comments on sample collection or analysis: QOther C
Part A: Stormwater Benchmarks and Monitoring Results
JUN 1 g Z014 PLEASE REMEMBER TO SIGN ON PAGES 2 AND/OR 3 -)
CENTQ)BOG S
❑ No dischorge this period?2
Outfall No.
Date Sample
p
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Total Suspended Solids
p H,
Standard units
Copper
Lead
Zinc
Non -Polar O&G/
Total Petroleum
Hydrocarbons
Total Toxic
Organlcs5
Benchmarks =__>
-
-
100 mg/L or 50 mg/L
6.0 — 9.0
0.007 mg/L
0.03 mg/L
0.067 mg/L
15 mg/L
1 mg/L
Outfall #2
5-15-14
2.21
550 mg/L
8.4
0.21 mg/L
0.11 mg1L
40 mg/L
<5 mg/L
<10 mg/L
1 Monthly sampling (instead of semi-annual) must begin with the second consecutive benchmark exceedance for the same parameter at the same outfall.
2 For sampling periods with no discharge at any single outfall, you must still submit this discharge monitoring report with a checkmark here.
3The total precipitation must be recorded using data from an on -site rain gauge. Unattended sites may be eligible for a waiver of the rain gauge requirement.
4 See General Permit, Table 3 identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
5 Total Toxic Organics sampling is applicable only for those facilities which perform metal finishing operations, manufacture semiconductors, manufacture
electronic crystals, or manufacture cathode ray tubes. For purposes of this permit the definition of Total Toxic Organics is that definition contained in the EPA
Effluent Guidelines for the facility subject to the requirement to sample (for metal finishing use the definition as found in 40 CFR 433.11; for semiconductor
manufacture use the definition as found in 40 CFR 469.12; for electronic crystal manufacture use the definition as found in 40 CFR 469.22; and for cathode ray
tube manufacture use the definition found in 40 CFR 469.31).
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 1 of 3

Facilities that incorporate a solvent management plan into the Stormwater Pollution Prevention Plan may so certify, and the requirement for TTO monitoring
may be waived. The solvent management plan shall include a list of the total toxic organic compounds used and the other elements listed in the General
Permit. For those facilities electing to employ the TTO monitoring waiver, the discharger shall sign the following certification statement:
"Based upon my inquiry of the person or persons directly responsible for managing compliance with the permit monitoring requirement for total toxic organics
(TTO), I certify that to the best of my knowledge and belief, no dumping of concentrated toxic organics into the stormwater or areas which are exposed to rainfall or
stormwater runoff has occurred since filing the last discharge monitoring report. I further certify that this facility is implementing the ail the provisions of the
solvent management plan included in the Stormwater Pollution Prevention Plan."
M4i2sHAp L o r a Nc,-
Name (Print name)
learn - r'7or7ra cv&nr
Title (Print title)
(Signature) (Date)
Note: Results must be reported in numerical format. Do not e o Below Detection Limit, BDL, <PQL, Non -detect, ND, or other similar non -numerical
format. When results are below the applicable limits, Ihev must be reported in the format. "<XX me/L". where XX is the numerical value of the detection
limit, reporting limit, etc. in mg/L.
Note: If you report a sample value in excess of the benchmark, you must Implement Tier 1, Tier 2, or Tier 3 responses. See General Permit text.
Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new oil per month.
EJ No discharge this period?
putfall No.
Date Sample
Collected'
(mo/dd/yr)
24-hour rainfall
amount,
Inches3
Non -polar O&G/TPH by
EPA 2664 (SGT-HEM)
Total Suspended Solids
pH
Benchmarks =__>
_
-
15 mg/L
200 mg/L or 50 mg/L*
6.0 — 9.0 SU
Footnotes from Part A also apply to this Part B
* See General Permit text, Table 5, identifying the especially sensitive receiving water classifications where the more protective benchmark applies.
Permit Date: 11/1/2012-10/31/2017 SWU-245, last revised 10/25/2012
Page 2 of 3

Note: If you report a sample value in excess of the benchmark, you must implement Tier T, Tier 2, or Tier 3 responses. See General Permit text.
FOR PART A AND PART B MONITORING RESULTS:
• A BENCHMARK EXCEE DANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B.
• TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO x❑'
IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑
REGIONAL OFFICE CONTACT NAME:
Mail an original and one cony of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab resul, s (orr gt end of monitoring period
in the case of "No Discharge" reports) to:
Division of Water Quality
Attn: DWQ Central Files
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED:
"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 thpt there are significant pi�lties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
(Signature of Permittee)
Permit Date:11/1/2012-10/31/2017
(Date)
SWU-245, last revised 10/25/2012
Page 3 of 3