NCG030621_COMPLETE FILE - HISTORICAL_20120213

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
/v
DOC TYPE
ISTORICALFILE
❑ MONITORING REPORTS
DOC DATE
❑ c�2-6 / a 0 9� 1-3
YYYYMMDD

RDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Charles Wakild, P.E. Dee Freeman
Governor Director Secretary
RECEIVED
February 13, 2012 DIVISION OF WATER QUALITY
Mr. Hakan Nilsson
FEB 14 2012
Atlas Copco Compressors LLC si"rrr-' ; a�rl )otj
1.800 Overview Drive
MOORESVILLE REGIONAL OFFICE
Rock Hill, SC 29730
Subject: General Permit No. NCG030000
Atlas Copco Nations Ford Office
COC NCG030621
Mecklenburg County
Dear Mr. Nilsson:
In accordance with your application for a discharge permit received on February 6, 2012, we
are forwarding herewith the subject certificate of coverage to discharge under the subject state -
NPDES general permit. This permit is issued pursuant to the requirements of North Carolina General
Statute 143-21S.1 and the Memorandum of Agreement between North Carolina and the US
Environmental Protection Agency dated October 1.5, 2007 (or as subsequently amended).
Please take notice that this certificate of coverage is not transferable except after notice to the
Division of Water Quality. The Division of Water Quality 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 Water Quality or permits required by the Division of Land Resources,
Coastal Area Management Act or any other federal or local governmental permit that may be
required.
If you have any questions concerning this permit, please contact Robert Patterson at (919)
807-6375, or at [e-mail].
Sincerely,
ORIGINAL SIGNED 8
KEN PICKLE:
for Charles Wakild, P.E.
cc: Mooresville Regional Office, Michael Parker
Central Files
Stormwater Permitting Unit Files
Mecklenburg County DEP, Water Quality, 700 N. Tryon Street, Charlotte, NC 28202
Wetlands and Stormwater Branch
1617 Mail Service Center, Raleigh, North Carolina 27699-1617
Location 512 N. Salisbury St. Raleigh, North Carolina 27604 One
Phone: [phone] FAX: [phone] NO Carolina
Internet: www.ncwaterquality.org
An Equal Opportunity 1 Atirrnalive Action Employer l

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NO. NCG030000
CERTIFICATE OF COVERAGE No. NCG030621
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,
Atlas Copco Compressors LLC
is hereby authorized to discharge stormwater from a facility located at
Atlas Copco Nations Ford Office
200 Forsyth Hall Drive
Charlotte
Mecklenburg County
to receiving waters designated as Sugar Creek, a class C water in the Catawba River Basin, in
accordance with the effluent limitations, monitoring requirements, and other conditions set forth
in Parts I, II, III, IV, V, and VI of General Permit No. NCG030000 as attached.
This certificate of coverage shall become effective February 13, 2012.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this the 131h day of February, 2012.
ORIGINAL SIGNED H ;
KEN PICKLE!
for Charles Wakild, P.E., Director
Division of Water Quality
By the Authority of the Environmental Management Commission

WNFAUBSKAGE
Atlas Copco Compressors LLC
Atlac Cnnrn Natinnc Fnrd Offics
RUNIFEV RAICAY110