NCG030681_COMPLETE FILE - HISTORICAL_20170412

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
� CC7 D 3 O ��
DOC TYPE
PJ HISTORICAL FILE
❑ MONITORING REPORTS
DOC DATE
❑ OL v 1 7 D`-i � 01--
YYYYMMDD

Energy, Mineral
and Land Resources
£NvMOt4meNTAL OVALITY
April 12, 2017
Mr. John O'Neill
MacLean Curtis, LLC
227 Manufacturers Blvd
Mooresville, NC 28115
ROY COOPER
F:rnni.sr
MICHAEL S. REGAN
TRACY DAVIS
Subject: General Permit No. NCG030000
MacLean Curtis, LLC
COC No. NCG030681
Iredell County
Dear Mr. O'Neill:
In accordance with your application for a discharge permit received on February 28, 2017, we are
forwarding herewith the subject certificate of coverage (COC) to discharge under the subject state —
NPDES general permit_ This permit is issued pursuant to the requirements of North Carolina General
Statute 143-215.1 and the Memorandum of Agreement between North Carolina and the US
Environmental Protection Agency dated October 15, 2007 (or as subsequently amended).
Please take notice that this certificate of coverage is not transferable except upon approval of the
Division of Energy, Mineral and Land Resources. The Division of Energy, Mineral and Land
Resources may require modification or revocation and reissuance of the certificate of coverage.
This permit does not affect the legal requirements to obtain other permits which may be required by
the Division of Energy, Mineral and Land Resources, the Coastal Area Management Act, or any other
federal or local government permit that may be required.
If you have any questions concerning this permit, please contact Julie Ventaloro at telephone number
[phone] or by email ialie.ventaloroncdear.gov.
Sincerely,
for racy E. Davis, P.E., dM, Director
Division of Energy, Mineral and Land Resources
cc: Mooresville Regional Office, Zahid Khan
Central Files
Stormwater Permitting Program Files
State of North Carolina I Envmmmemal Quality I FaeW, Mineral and [.and Racurees
1612 Wit Service Censer { 512 Nonh Salisbury Suva ; FW is NC 27699-1612
919 707 9200 T Q

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF ENERGY, MINERAL AND LAND RESOURCES
GENERAL PERMIT NO. NCG030000
C RTIFICATE OF COVERAGE No. NCG030681
STORMWATER DISCHARGES
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful
standards and regulations promulgated and adopted by the North Carolina Environmental
Management Commission, and the Federal Water Pollution Control Act, as amended,
MacLean Curtis, LLC
is hereby authorized to discharge stormwater from a facility located at
MacLean Curtis, LLC
227 Manufacturers Blvd
Mooresville
Iredell County
to receiving waters designated as UT to Back Creek, a class WS-I1;HQW water in the Yadkin
River Basin, in accordance with the effluent limitations, monitoring requirements, and other
conditions set forth in Parts I, II, 111, and IV of General Permit No. NCG030000 as attached.
This certificate of coverage shall become effective April 12, 2017.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day April 12, 2017.
for Tracy L Davis, P.E., CPMr
Director, Division of Energy, Mineral and Land Resources
By the Authority of the Environmental Management Commission

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Component Solutions: MacLean Curtis - Mooresville
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• Mooresville High School to MacLean -Fogg Component Solutions: MacLean Curtis - Mo... Page 2 of 2
These directions are for planning purposes only. You may find that construction
projects, traffic, weather, or other events may cause conditions to differ from the
map results, and you should plan your route accordingly- You must obey all signs or
notices regarding your route.
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APR 1 s n17
Energy, Mineral
and Land Resources
ENVIRONMENTAL QUALITY
Mr. John O'Neill
MacLean Curtis, LLC
227 Manufacturers Blvd
Mooresville, NC 28115
Dear Mr. O'Neill:
ROY COOPER
Governor
MICHAEL S. REGAN
Secreiary
TRACY DAVIS
Direefor
April 12, 2017
Subject: General Permit No. NCG030000
MacLean Curtis, LLC
COC No. NCG030681
Iredell County
In accordance with your application for a discharge permit received on February 28, 2017, we are
forwarding herewith the subject certificate of coverage (COC) to discharge under the subject state —
NPDES general permit. This permit is issued pursuant to the requirements of North Carolina General
Statute 143-215.1 and the Memorandum of Agreement between North Carolina and the US
Environmental Protection Agency dated October 15, 2007 (or as subsequently amended).
Please take notice that this certificate of coverage is not transferable except upon approval of the
Division of Energy, Mineral and Land Resources. The Division of Energy, Mineral and Land
Resources may require modification or revocation and reissuance of the certificate of coverage.
This permit does not affect the legal requirements to obtain other permits which may be required by
the Division of Energy, Mineral and Land Resources, the Coastal Area Management Act, or any other
federal or local government permit that may be required.
If you have any questions concerning this permit, please contact Julie Ventaloro at telephone number
[phone] or by email [e-mail].
Sincerely,
for Tracy E. Davis, P.E., CPM, Director
Division of Energy, Mineral and Land Resources
cc: Mooresville Regional Office, Zahid Khan
Central Files
Stormwater Permitting Program Files
State of North Carolina I En-,ironmental Quality I Energy, Mineral and Land Resources
1612 Mail Service Center 1 512 North Salisbury Street I Raleigh, NC 27699-1612
919 707 9200 T

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF ENERGY, MINERAL AND LAND RESOURCES
GENERAL PERMIT NO. NCG030000
CERTIFICATE OF COVERAGE No. NCG030681
STORMWATER DISCHARGES
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful
standards and regulations promulgated and adopted by the North Carolina Environmental
Management Commission, and the Federal Water Pollution Control Act, as amended,
MacLean Curtis, LLC
is hereby authorized to discharge stormwater from a facility located at
MacLean Curtis, LLC
227 Manufacturers Blvd
Mooresville
Iredell County
to receiving waters designated as UT to Back Creek, a class WS-I1;HQW water in the Yadkin
River Basin, in accordance with the effluent limitations, monitoring requirements, and other
conditions set forth in Parts 1, II, III, and IV of General Permit No. NCG030000 as attached.
This certificate of coverage shall become effective April 12, 2017.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day April 12, 2017.
for Tracy E. Davis, P.E., CPM
Director, Division of Energy, Mineral and Land Resources
By the Authority of the Environmental Management Commission

N-V
MacLean Curtis, LLC
CO-
NCG030681
N
W E
S
Map Scale 124, 000
MacLean Curtis, LLC
i
Latitude: 350 37' 09" N
Longitude: 800 46' 39" W
County: Iredell
Receiving Stream: UT to Back Creek
Index No: 12-108-21-1-(0.5)
Stream Class: WS-II;HQW
Sub -basin: 03-07-06 (Yadkin River Basin)
1%,;446
I`
Facility Location

Energy, Mineral
and Land Resources
ENVIRONMENTAL QUALITY
April 12, 2017
Mr. John O'Neill
MacLean Curtis, LLC
227 Manufacturers Blvd
Mooresville, NC 28115
ROY COOPER
Governor
MICHAEL S. REGAN
Secrerary
TRACY DAVIS
Dimclor
Subject: General Permit No. NCG030000
MacLean Curtis, LLC
COC No. NCG030681
Iredell County
Dear Mr. O'Neill:
In accordance with your application for a discharge permit received on February 28, 2017, we are
forwarding herewith the subject certificate of coverage (COC) to discharge under the subject state —
NPDES general permit. This permit is issued pursuant to the requirements of North Carolina General
Statute 143-215.1 and the Memorandum of Agreement between North Carolina and the US
Environmental Protection Agency dated October 15, 2007 (or as subsequently amended).
Please take notice that this certificate of coverage is not transferable except upon approval of the
Division of Energy, Mineral and Land Resources. The Division of Energy, Mineral and Land
Resources may require modification or revocation and reissuance of the certificate of coverage.
This permit does not affect the legal requirements to obtain other permits which may be required by
the Division of Energy, Mineral and Land Resources, the Coastal Area Management Act, or any other
federal or local government permit that may be required.
If you have any questions concerning this permit, please contact Julie Ventaloro at telephone number
[phone] or by email [e-mail].
Sincerely, /f
for Tracy E. Davis, P.E., CPM, Director
Division of Energy, Mineral and Land Resources
cc: Mooresville Regional Office, Zahid Khan
Central Files
Stormwater Permitting Program Files
State of North Carolina I Environmental Quality I Energy, Mineral and Land Resources
1612 Mail Service Center 1 512 North Salisbury Street I Raleigh NC 27699-1612
919 707 9200 T

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF ENERGY, MINERAL AND LAND RESOURCES
GENERAL PERMIT NO. NCG030000
CERTIFICATE OF COVERAGE No. NCG030681
STORMWATER DISCHARGES
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful
standards and regulations promulgated and adopted by the North Carolina Environmental
Management Commission, and the Federal Water Pollution Control Act, as amended,
MacLean Curtis, LLC
is hereby authorized to discharge stormwater from a facility located at
MacLean Curtis, LLC
227 Manufacturers Blvd
Mooresville
Iredell County
to receiving waters designated as UT to Back Creek, a class WS-II;HQW water in the Yadkin
River Basin, in accordance with the effluent limitations, monitoring requirements, and other
conditions set forth in Parts I, II, III, and IV of General Permit No. NCG030000 as attached.
This certificate of coverage shall become effective April 12, 2017.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day April 12, 2017.
for Tracy E. Davis, P.E., CPM
Director, Division of Energy, Mineral and Land Resources
By the Authority of the Environmental Management Commission

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NCG030681
N
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S
Map Scale 124, 000
MacLean Curtis, LLC
Latitude: 351 37' 09" N
Longitude: 8011 46' 39" W
County: Iredell
Receiving Stream: UT to Back Creek
Index No: 12-108-21-1-(0.5)
Stream Class: WS-II;HQW
Sub -basin: 03-07-06 (Yadkin River Basin)
M
Facility Location

Division of Energy, Mineral and Land Resources
4 e 0 Land Quality Section
��,....�� National Pollutant Discharge Elimination System
NCDENR
N� C.%�- o�� � NCG030000
E.nm .H —n mR RESol1RCE5
NOTICE OF INTENT
Year
I Cerifi=e of coveram . I
National Pollutant Discharge Elimination System application for coverage under General Permit
NCG030DOO:
STORMWATER DISCHARGES associated with activities classified as:
SIC (Standard Industrial Classification) 335 Rolling, Drawing, and Extruding of Nonferrous Metals
SIC 3398 Metal Heat Treating
SIC 34 Fabricated Metal Products
SIC 35 Industrial and Commercial Machinery
SIC 36 Electronic and Other Electrical Equipment
SIC 37 Transportation Equipment
SIC 38 Measuring, Analyzing, and Controlling Instruments
T For questions, please contact the DEMLR Regional Office for your area. See page 4.
(Please print or type)
1) Mailing address of ownerloperator (address to which all permit correspondence will be mailed):
Name MacLean Curtis LLC
Street Address 227 Manufacturers Blvd
City Mooresville State NC ZIP Code 28115
Telephone No. 704-892-5503 Fax:
2) Location of facility producing discharge:
Facility Name MacLean Curtis LLC
Facility'Contact John O'Neill
Street Address 227 Manufacturers Blvd
City Mooresville State NC _ ZIP Code 28115
County Iredell .
Telephone No. 704-940-5535 Fax:
Email [e-mail]
3) Physical Location Information:
t
r
;U
Please provide a narrative description of how to get to the facility (use street names, state road numkiets,
j
distance and direction from a roadway intersection). 150 east to 801, turn left onto 801, travel
r^; =
no ap x.
1 mile, turn right onto Manufacturers Blvd
A co of a coup ma or USGS quad sheet with the facility clearly located must be submitted with this application.)
PY tY P q dY dY
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ra
4) Latitude _35 , 37, 09.5N Longitude_80 , 46 , 39.OW [deg, min, sec)
`"
;-;
35.�I gg1q-.1000"',-(03
Page 1 of 4
SWU-21 "71408
Last revised 7I2l14

NCg030000 N.O.I.
5) This NPDES Permit Application applies to which of the following:
. New or Proposed Facility
❑ Existing
6) Standard Industrial Classification:
Date operation is to begin 813116
Provide the 4-digit Standard Industrial Classification Code (SIC Code) that describes the primary industrial
activity at this facility.
SIC Code: 3 4 5 1
7) Provide a brief narrative description of the types of industrial activities and products manufactured at
this facility: Machining of metal parts for the automotive (and other) industry. Equipment includes
both oil and water base machines
8) Discharge points 1 Receiving waters:
How many discharge points (ditches, pipes, channels, etc.) convey stormwater from the property? 1
What is the name of the body or bodies of water (creek, stream, river, lake, etc.) that the facility stormwater
discharges end up in? NIA _IA-T- +v back <ra-c'C _
Receiving water classification: _NIA IVS ,U, hhzL_-' _
Is this a 303(d) listed stream? _NIA Has a TMDL been approved for this watershed? _No
If the site stormwater discharges to a separate storm sewer system, name the operator of the separate storm
sewer system (e.g. City of Raleigh municipal storm sewer).
9) Does this facility have any other NPDES permits?
■ No
❑ Yes
If yes, list the permit numbers for all current NPDES permits for this facility:
10) Does this facility have any Non -Discharge permits (ex: recycle permit)?
■ No
❑ Yes
If yes, list the permit numbers for all current Non -Discharge permits for this facility:
11) Does this facility employ any best management practices for stormwater control?
❑ No
. Yes (Show any structural BMPs on the site diagram.)
If yes, please briefly describe: Bio-retention pond receives all stormwater drains
12) Does this facility have a Stormwater Pollution Prevention Plan?
. No
❑ Yes
If yes, when was it implemented?
13) Are vehicle maintenance activities occurring at this facility?
. No ❑ Yes
14) Hazardous Waste:
a) Is this facility a Hazardous Waste Treatment, Storage, or Disposal Facility?
. No ❑ Yes
Page 2 of 4
5WU-218-071408 Last revised 7/2114

NCG030000 N.O.I.
b) Is this facility a Small Quantity Generator (less than 1000 kg. of hazardous waste generated per month) of
hazardous waste?
. No ❑ Yes
c) Is this facility a Large Quantity Generator (1000 kg. or more of hazardous waste generated per month) of
hazardous waste?
■ No ❑ Yes
d) Is hazardous waste stored in the 100-year flood plain?
. No ❑ Yes If yes, include information to demonstrate protection from flooding.
e) If you answered yes to questions b. or c., please provide the following information:
Type(s) of waste:N/A
How is material stored: NIA
Where is material stored: NIA
How many disposal shipments per year: NIA
Name of transport / disposal vendor: N/A
Vendor address: N/A
15) Certification:
North Carolina General Statute 143-215.6E (I) provides that:
Any person who knowingly makes any false statement, representation, or oertification in any application, record, report,
plan, or other document filed or required to be maintained under this Article or a rule implementing this Article; or who
knowingly makes a false statement of a material fact in a rulemaking proceeding or contested case under this Article; or
who falsifies, tampers with, or knowingly renders inaccurate any recording or monitoring device or method required to be
operated or maintained under this Article or rules of the Commission implementing this Article shall be guilty of a Class 2
misdemeanor which may include a fine not to exceed ten thousand dollars ($10,000).
I hereby request coverage under the referenced General Permit. I understand that coverage under this permit
will constitute the permit requirements for the discharge(s) and is enforceable in the same manner as an
individual permit.
certify that I am familiar with the information contained in this application and that to the best of my
knowledge and belief such information is true, complete, and accu te.
Printed Name of Person Signin -3 r `
Title: 4:;ell e� a sic.
(Signature ol(Applicant)
Zt22—��
(Date Signed)
This Notice of Intent must be accompanied by a check or money order for $100.00, made payable to:
NCDENR
Page 3 of 4
SWU-218-071408 Last revised 7/2114

f
NCG030000 N.O.I.
Final Checklist
This application will be returned as incomplete unless all of the following items have been included:
❑ Check for $100 made payable to NCDENR.
❑ This completed application and all supporting documents.
❑ A site diagram showing, at a minimum, (existing or proposed):
(a) outline of drainage areas, (b) stormwater management structures, (c) location of stormwater outfalls
corresponding to the drainage areas, (d) runoff conveyance features, (e) areas where materials are stored,
(f) impervious areas, (g) site property lines.
❑ Copy of county map or USGS quad sheet with the location of the facility clearly marked on the map.
Mail the entire package to:
Stormwater Permitting Unit Program
Division of Energy, Mineral and Land Resources
1612 Mail Service Center
Raleigh, North Carolina 27699-1612
Note
The submission of this document does not guarantee coverage under the General Permit.
For questions, please contact the DEMLR Regional Office for your area.
DEMLR Regional Office Contact Information:
Asheville Office ......
[phone]
Fayetteville Office ...
[phone]
Mooresville Office ...
[phone]
Raleigh Office ........
[phone]
Washington Office ...
[phone]
Wilmington Office...
[phone]
Winston-Salem ......
[phone]
Central Office .........
[phone]
Page 4 of 4
5WU-218-071408 Last revised 712114

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,..� Indicates Qutfall
© Indicates Stormwater Management Structures
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