NCG080840_COMPLETE FILE - HISTORICAL_20161115

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
/V
DOC TYPE
� HISTORICAL FILE
❑ MONITORING REPORTS
DOC DATE
❑ a0101 I S
YYYYMMDD

qwCharlotte -Mecklenburg
STORM
WATER
seyvlc"5E�
October 31, 2016
Bradley Bennett, Program Manager
Division of Energy, Mining, and Land Resources — Stormwater
NC Department of Environmental Quality
1617 Mail Service Center
Raleigh, NC 27699-1617
Re: Signatory Authority
Dear Mr. Bennett:
600 E. Fourth Street
Charlotte, NC 28202
Fax [phone]
EI
The City of Charlotte has three Management and Financial Services facilities that have
Certificate of Coverages (COC) under NPDES Stormwater General Permit NCG080000:
• The Heavy Equipment Shop at 4600 Sweden Road, COC #NCG080840 `✓
• The Light Vehicle Shop at 1031 Atando Avenue, COC # NCG08�9
Is The Central Yard at 829 Louise Avenue, COC # NCG080822
This General Permit requires municipal reports that are submitted to the state to be signed
and certified by a principal executive officer, ranking elected official, or a duly
authorized representative.
I am submitting this letter to assign Ms. Kristen O'Reilly, Water Quality Program
Specialist with Charlotte -Mecklenburg Storm Water Services, as my duly authorized
representative for the purposes of submitting reports required by this General Permit.
Kristen O'Reilly manages the City of Charlotte's Municipal Pollution Prevention and
Good Housekeeping program and coordinates activities of the above facilities for
compliance with their Storm Water Pollution Prevention Plans and this General Permit.
If you have any questions, please contact Kristen at [phone].
Sincerely,
Randy Harrington
Chief Financial Officer and Director
Management and Financial Services
cc: Zahid Khan, Mooresville Regional Office — DEMLR
•
obTo report pollution or drainage problems, call: 311
http://stormwater.charmeck.org
CHAIZLME. I*.

RUM
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Pat McCory Charles Wakild, P.E.
Governor Director
January30, 2013
Mr. Craig Miller, Senior Water Quality Specialist
Charlotte -Mecklenburg Stormwater Services
600 East Fourth Street
Charlotte, North Carolina 28202
Subject: Tier It Monitoring Waiver Request
City of Charlotte — Sweden Road Shop
NPDES Stormwater Permit NCGO80000
Certificate of Coverage NCGO80840
Mecklenburg County
Dear Mr. Miller:
John E. Skvarla, III
Secretary
This Office is in receipt of your letter dated December 3, 2013, requesting temporary relief from the Tier 11
monthly monitoring for total suspended solids (TSS) as contained in the subject stormwater permit. Your
request was prompted by construction activities at the Sweden Road Shop that have disturbed areas in
and around existing stormwater outfalls. You noted that during construction there is high probability that
additional benchmark exceedances will occur until the construction activities have ceased and the site
stabilized. As you note the construction activities are not covered under the State's Construction
Stormwater permit (NCG100000) because the disturbed area is less than one acre.
Since construction stormwater permit coverage is not applicable for the site, the analytical monitoring as
required by NCG080000 should be continued semi-annually. However, after the site visit of January 10,
2013, this office agrees that suspension of the Tier 11 monthly monitoring for TSS at Outfalls 001, 002, and
003 is warranted until the ongoing construction activities are completed. The permittee and its contractors
is expected to take every measure necessary to prevent sediment from the construction activities from
entering stormwater inlets that exist in the vicinity of the construction activities.
If you have questions concerning this approval please contact Ms. Marcia Allocco at [phone] or
marcia.allocco(&ncdenr.govv.
Sincerely,
Michael L.'Parker
Regional Supervisor
Surface Water Protection
cc: Stormwater permittirig�
Central files
R. Rozzelle, MCWQP
Mooresville Regional Office
Location: 610 East Center Ave., Suite 301 Mooresville, NC 28115 .
Phone: [phone] Fax: [phone] Customer Service:1-877.623-6748
Internet: hftp://podal,nodenr.org/web/wq
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27
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North Carolina Department of Environment and Natural Resources
Division of Water Quality
Pat McCory 'Charles Wakild, P.E. - John E. Svarla, III
Governor . Director Secretary
January 23, 2013
Mr. O. Wendell White
City of Charlotte
600 E. Fourth Street
Charlotte, North Carolina 28202
Subject: Compliance Evaluation Inspection
City of Charlotte — Swede_ n Road Shop
4600 Sweden Road
NPDES General Stormwater Permit NCG080000
Certificate of Coverage — NGG080840
Mecklenburg County
Dear Mr. White:
On January, 2012, Ms. Marcia Allocco from the Mooresville Regional Office of the Division of Water Quality (DWQ)
conducted a site inspection of the City of Charlotte Sweden Road Shop. The site drains to an unnamed tributary to
Kings Branch, Class C waters located in the Catawba River Basin.' The site visit and file review revealed that the
subject facility is cov6red by NPDES General Stormwater Permit — NCG080000.
Accordingly, the following observations were noted during the DWQ inspection as detailed in the attached inspection
report (please see the attached addendum for information about your permit):
1) Stormwater Pollution Prevention Plan (SPPP)
A Stormwater Pollution Prevention Plan (SPPP) has been developed, recorded, and properly implemented.
Yes ® No ❑ Not Applicable ❑ .
2) Qualitative Monitoring
Qualitative monitoring has been conducted and recorded in accordance with permit requirements.
Yes ® No ❑ Not Applicable . [�
3) Analytical Monitoring
Analytical monitoring has been conducted and recorded in accordance with permit requirements.
Yes ® No ❑ Not Applicable ❑
Thank you for the assistance and cooperation of your staff during the inspection. If you have any.questions,
comments, or need assistance with understanding any aspect of your permit, please do not hesitate to contact me
at [phone] or [e-mail].
Sincerely,
allik
Marcia Allocco,'MS - Environmental Chemist
Mooresville Regional Office - Surface Water Protection. Section
cc: Water Quality Central Files
C. Miller, City of Charlotte Stormwater Services (e-copy)
Mooresville Regional Office
Location: 610 East Center Ave., Suite 301 Mooresville, NC 28115 tnePhone: [phone] l Fax: [phone] Customer Service: 1.877-623-6748Internet: http:llporlal.ncdenr.orglwebtwgRiomeAn Equal Opportunity 4AffirmativeAction Employer- 50% Recycled110% Post Consumer paper�" ���U

Mr. O.tWhitLCiib I,ario e
Compliance Evaluation Inspection, Page 2
January 23, 2013
ADDENDUM
The National Pollutant Discharge Elimination System (NPDES) program was established under the federal
Clean Water Act and then delegated to the Division of Water Quality for implementation in North Carolina. The
NPDES permitting program for stormwater discharges was established in 1990. Phase I focuses on site and
operations planning to reduce pollutant sources.
Through the NPDES permitting program industrial facilities that fall into one of the subject ten categories are
required to obtain permit coverage under a general permit or an individual permit, depending upon the
facilities SIC code and the industrial activity occurring at the facility. There are currently 19 active general
stormwater permits in North Carolina. One condition that is applicable to both the general. permits and
individual stormwater permits is the requirement to develop and implement site -specific comprehensive
stormwater pollution prevention plans (SPPP). These plans are required to include a comprehensive
evaluation of the site and operations to reduce pollutant sources and prevent pollutant discharge in stormwater
runoff.
Copies of the general permits and accompanying documents can be accessed from the following webpage:
http://portal.ncdenr.Q cl/web/wp/ws/su/npdessw#General Permits NPDES Permit text, technical bulletins,
discharge monitoring forms, a Notice of Intent [which is the application of for coverage under a NPDES
General Stormwater Permit), and the Representative Outfall Status application can be found on this website.
The following items are a subset of permit requirements and are listed to assist you and help bring your
attention to certain permitting issues, process, and condition requirements of your permit. Please'see'the
abovementioned website to obtain a copy of the'permit so you may fully. comply with the conditions therein.
Failure to properly comply with conditions of the permit, like those bulleted below, constitutes permit
violations and is subject to civil penalty assessment of up to $25,000.00 per day. ,
• Industrial facilities that fall into one of the subject ten categories are required to obtain permit coverage
under a general NPDES stormwater permit or an individual NPDES stormwater permit ; ,
• All persons desiring to have facilities covered by a General Permit must register with the Division of
Water Quality (DWQ) by the filing of a Notice of Intent (NO[) and Applicable Fees.
• This Notice of Intent (NOi) must be submitted and a Certificate of Coverage issued prior to any
discharge of stormwater associated with the industrial activity, process wastewater, and/or mine
dewatering.
• Once the Notice of Intent is received, DWQ will review and determine whether a Certificate of Coverage
(COC) may be issued. If this Certificate of Coverage is issued the facility is covered by the General
Permit. That is, the permittee is authorized to discharge stormwater, process wastewater, and/or mine
dewatering (pursuant to the type of General Permit) until the permit expires or is modified or revoked.
• Any other point -source discharge to surface waters of the state is prohibited unless it is an allowable
non-stormwater discharge or is covered by another permit, authorization, or approval
• There are currently 19 active general permits. Permit conditions vary accordingly; however, most of the
permits have the following condition requirements (you must read your entire permit to ensure full
compliance):
o Development and, compliance with the Stormwater Pollution Prevention Plan
o Collection, reporting, and recording of Analytical Monitoring
o Collection, reporting, and recording of Qualitative Monitoring
Mooresville Regional Office
Location: 610 East Center Ave., Suite 301 Mooresville, NC 28115
Phone: [phone] Fax: [phone] Customer Service:1-877-623-6748
Internet: http://partal.nodenr.orglweblwq/home
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Mr. O. White, City of Charlotte
abrnplialhce Evaluation Inspection, rage 3
January 23, 2013
o Collection, reporting, and recording of Vehicle Maintenance Monitoring
o Records — Visual monitoring shall be documented and records maintained at the facility along
with the Stormwater Pollution Prevention Plan. Copies of the analytical monitoring results shall
also be maintained on site. The Permittee shall retain records of all monitoring information,
including all calibration and maintenance records and all original strip -chart recordings for
continuous monitoring instrumentation, and copies of all reports required by this general permit
for a period of at least 5 years from the date of the sample measurement, report, or application.
o' Expiration — The permittee is not authorized to discharge after the -expiration date of the general
permit. In order to receive automatic authorization to discharge beyond the expiration date, the
permittee shall submit forms and fees as are required by the agency authorized to issue permits
no later than 180-days prior to expiration date. Any permittee that has not requested renewal at
least 180 days prior to expiration, or any permittee that does not have a permit after the
expiration and has not requested renewal at least 180 days prior to expiration, will be subject to
enforcement. Failure to renew your permit is a. violation.
o Transfer — The Certificate of Coverage (COC) issued pursuant to this general permit is not
transferable to any person expect after notice to and approval by the Director of the Division of
Water Quality. The Director may require modification or revocation and reissuance of the
Certificate of Coverage to change the name and incorporate such other requirements as may be
necessary under the Clean Water Act. The Permit is NOT transferable.
o Name Change, Closure, or Facility Ownership change — The permittee is required to notify the
Division in writing in the event the permitted facility is sold or closed. The Division of Water
Quality views changes of name or ownership as a modification that requires the Director's
approval and reissuance of the permit. Name and ownership changes required you to complete
a Name/Ownership Change Form from the Division and mail it back to the Division of Water
Quality along with all appropriate information.
o Proper Operation and Maintenance is a requirement of the permit.
Mooresville Regional Office
Location: 610 East Center Ave„ Suite 301 Mooresville, NC 28115
Phone: [phone] Fax: [phone] Customer Service:1-877.623-6748
Internet: http://podal.ncdenr.org/webfwgmome
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Compliance Inspection Report
Permit: NCG080840 Effective: 11/01/1.2 Expiration: 10/31/17 Owner: City of Charlotte
SOC: Effective: Expiration: Facility: City of Charlotte -Sweden Road Shop
County: Mecklenburg 4600 Sweden Rd
Region: Mooresville
Charlotte NC 28273
Contact Person: Jerry Coates Tltle: Phone: [phone]
Directions to Facility:
System Classifications:
Primary ORC: Certification: Phone:
Secondary ORC(s):
On -Site Representative(s):
Related Permits:
Inspection Date: 01/10/2013 Entry Time: 01:50 PM Exlt Time: 03:37 PM
Primary Inspector: Marcia Allocco Phone: [phone]
Secondary Inspector(s): Ext.2204
Reason for Inspection: Routine Inspection Type: Compliance Evaluation
Permit Inspection Type: Transportation wNehicle Maintenance/Petroleum BulklOil
Water Separator Stormwater Discharge COC
Facility Status: ■ Compliant Not Compliant
Question Areas:
Storm Water
(See attachment summary)
Page: 1

-6
Permit: NCG080840 Owner -Facility: City of Charlotfe
Inspection Date: 01/10/2013 Inspection Type: Compliance Evaluation Reason for Visit: Routine
Inspection Summary:
Page: 2

Permit: NCGO80840 Owner -Facility: Clly of Charlotte
Inspection Date: 01/1012013 Inspection Type: Compliance Evaluation
Reason for Visit:
Routine
Stormwater Pollution Prevention Plan
Yes
No
NA
NE
Does the site have a Stormwater Pollution Prevention Plan?
■
❑
❑
❑
# Does the Plan include a General Location (USGS) map?
■
❑
❑
❑
# Does the Plan include a "Narrative Description of Practices"?
■
❑
❑
❑
# Does the Plan include a detailed site map including outfall locations and drainage areas?
■
❑
❑
❑
# Does the Plan include a list of significant spills occurring during the past 3 years?
■
❑
❑
❑
# Has the facility evaluated feasible alternatives to current practices?
■
❑
❑
❑
# Does the facility provide all necessary secondary containment?
■
❑
❑
❑
# Does the Plan include a BMP summary?
■
❑
❑
❑
# Does the Plan include a Spill Prevention and Response Plan (SPRP)?
■
❑
❑
❑
# Does the Plan include a Preventative Maintenance and Good Housekeeping Plan?
■
❑
. ❑.
❑
# Does the facility provide and document Employee Training?
■
❑
❑
❑
# Does the Plan include a list of Responsible Party(s)?
■
❑
❑
❑
# Is the Plan reviewed and updated annually?
01111
❑
# Does the Plan include a Stormwater Facility Inspection Program?
■
❑
❑
❑
Has the Stormwater Pollution Prevention Plan been implemented?
■
❑
❑
❑
Comment: The SPPP was very detailed and had been updated annually; the last
review conducted in December 2012. Employee training is -conducted annually; the
2012 training list did not contain any training dates for a few employees at the facility.
This was attributed to computer database issues as well as an employee being away
from work long-term. Please ensure that the annual review includes a review of any
outstanding training requirements.
Qualitative Monitoring Yes No NA NE
Has the facility conducted its Qualitative Monitoring semi-annually? ■ ❑ ❑ ❑
Comment: Qualitative monitoring in November 2012 discovered possible cross
connection with on -site oil/water separator; fixed as part of current construction project.
Analytical Monitoring Yes No NA NE
Has the facility conducted its Analytical monitoring? ■ ❑ ❑ ❑
# Has the facility conducted its Analytical monitoring from Vehicle Maintenance areas? ■ ❑ ❑ ❑
Page: 3

Permit: NCGO80840 Owner -Facility: City of Charlotte
Inspection bate: 01/10/2013 Inspection Type: Compliance Evaluation Reason for Visit: Routine
Comment: The facility has three outfalls. Outfall 002 has entered into Tiered response
for elevated TSS concentrations. BMPs have been implemented and average TSS
concentrations have been reduced but below benchmarks. Active construction at site
during inspection could lead to exceedances as well as upstream sources (CDOT
facility). Inspector discussed some avenues to explore on TSS sources once
construction is completed.
Permit and Outfalls
Yes No NA NE
# Is a copy of the Permit and the Certificate of Coverage available at the site? ■ ❑ ❑ ❑
# Were all outfalls observed during the inspection?
■ ❑ ❑ ❑
# If the facility has representative outfall status, is it properly documented by the Division? ❑ ❑ ■ ❑
# Has the facility evaluated all illicit (non stormwater) discharges?
Comment: Annual illicit discharge evaluation had been performed and dry weather
flows were traced to source. Inspector suggested BMP for drop inlet area near grit
chamberloil/water separator cleanout to prevent discharges to the stormwater system.
■ ❑ ❑ ❑
Page: 4

of MATE,
P v
-7h IA-)GS Gl h okve-t�fe (Adds j qe
Permit Covo ge
EftewaB Appli�01I .n Form
National Pollutant Discharge Elimination System
Stormwater General Permit NCGO80000
Certificate of
Cov�peray/g�e Number-
NC608Q84V
The following is the Information currently In our database for your facility. Please review this information carefully and make all
corrections/ additions as necessary in the space provided to the right of the current Information.
4ffilition 10formatiog * Reissued Permit will be_ mailed to the owner address
Owner Organizat on ame: ty oof Charinfti�S�{rvwrr�rlt-+:c�S -- Owner Contact: (3Werde+WNte
Mailing Address: 600 E Fourth St
Charlotte, NC 282022814 �—
Phone Number: (2 _ f U 5" _
Fax Number:
E-mail address: �d'ylr + e-�" C� �✓ ' Yl c o\/•
Eacilli IPermIt Contad Information
Facility Name: City of Charlotte -Sweden Road Shop
Facility Physical Address: 4600 Sweden Rd
Charlotte, NC 28273
Facility Contact: Gene—WfrI te-
Mailing Address: 4600 Sweden Rd
Charlotte,NC 28273
Phone Number: 704-432-2092 Ext.
Fax Number:
E-mail address:
Discharge Information
Receiving Stream:
Stream Class:
Basin:
Sub -Basin;
Number of Outfalls:
Kings Branch
C
Catawba River Basin
Catawba
jr- ke.odersU,.,,Ze ,,r1oikrAc Jov
impaired Waters ITIVIDI.
Does this facility discharge to waters listed as Impaired or waters with a finalized TMDL? ❑ Yes XNo a Don't Know
for Information on these waters refer to http.y/h2aenrstate.nc.us/s4/ImpairecLWaters TMD41
CERTIFICATION
I certify that I am familiar with the information contained In the application and that to the best of my knowledge and
belies' such Information is true, complete and accurate.
Signature: ' �'"� DateD�-
Pd�rtt or tybname of� person
�irIL.LG1 tr
p n signing above Title
SW General Permit Coverage Renewal
Please return this completed renewal application form to: Stormwater Permitting Unit
1617 Mail Service Center
Raleigh, North Carolina 27699-1617

NC C�36690
Heavy Equipment Shop Location Man
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All 3 outfalls discharge into an unnamed
tributary to Kings Branch. The unnamed
.• _ � � � �,� � . -'.,-� tributary to Kings Branch and Kings Branch - x
�,, s .q� hE8deg42'39.57"
T 47.61" N Lat, itself are not currently impaired waters accord -
Site Boundary
- ter. W Long. ing to the NC Impaired Waters List.
/ r Drainage Area Boundary
o G Stormwater Catch Basin
• _ — Stormwater Pipe f
O Outfall
Site is approx. 97% impervious
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80deg 52' 41.29" W Long.
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CHARLOTTE.
March 18, 2010
Coleen Sullins, Director
Division of Water Quality
NC Department of Environment and Natural Resources
1617 Mail Service Center
Raleigh, NC 27699-1617
Dear Ms. Sullins,
The City of Charlotte has a Certificate of Coverage under NPDES Stormwater General Permit
NCG080000 for the Heavy Equipment Shop located at 4600 Sweden Road in Charlotte, NC.
The Certificate of Coverage number is NCG080840. The facility is operated by Business
Support Services, a Key Business Unit within the City of Charlotte.
The general permit states that all reports required by the permit and submitted to the Division of
Water Quality Director shall be signed and certified by, in the case of a municipality, either a
principal executive officer, ranking elected official, or a duly authorized representative. Going
forward, Mr. Craig Miller, Senior Water Quality Specialist in Charlotte -Mecklenburg Storm
Water Services, is a duly authorized representative for purposes of signing reports required by
the above -stated permit. Craig Miller manages the Municipal Pollution Prevention and Good
Housekeeping program for the City of Charlotte, and oversees implementation of requirements
in the permit and Storm Water Pollution Prevention Plan.
If you have any questions, please contact me at [phone] or Craig Miller at (704) 336-
7605.
Sincerely,
1�51 Lk ��-=-
Charles L. K. Robinson
Key Business Executive
City of Charlotte Business Support Services
CIulul
cc: Mooresville Regional Office -- Stormwater Permitting Unit
Business Support Services 600 East Fourth Street Charlotte, NC 28202-2840 7041336-4323
(FAX) 704/336-2258

I
NC®ENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Goleen H, Sullins
Governor Director
July 10, 2009
Mr. Craig Miller
Stormwater Services
City of Charlotte.
600 E. 41h Street-14"' Floor
Charlotte, North Carolina 28202
Dee Freeman
Secretary
Subject: General Permit No. NCG080000
City of Charlotte —Sweden Road Shop
COC No. NCGO80840
Mecklenburg County
Dear Mr. Miller:
In accordance with your application for a discharge'permit received on June 12, 2009, 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).
If any parts, measurement frequencies, or sampling requirements contained in this permit are
unacceptable to you, you have the right to request an individual permit by submitting an individual permit
application. Unless such demand is made; this certificate of coverage shall be final and binding.
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 maybe
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 Bill Diuguid at telephone number
"[phone].
Sincerely,
ORIGINAL SIGNED BY
KEN PICKLE
Coleen H. Sullins
cc: Mooresville Regional Office'
Central Files
Stormwater Permitting Unit Files
1617 Mail Service Center, Raleigh, North Carolina 27699-1617
Location: 512 N. Salisbury St. Raleigh, North Carolina 27604 one
Phone: [phone] FAX: [phone] Customer Service: l •877-623-6748 N orth C arolt n a
Internet: wMrw.ncwaterquality�org �atura!!J
An Equal Opportunity 1 Affirmative Action Employer

w
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NO. NCG080000
CERTIFICATE OF COVERAGE No. NCGO80840
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,
City of Charlotte
is hereby authorized to discharge stormwater from a facility located at
Sweden Road Shop
4600 Sweden Road
Charlotte
Mecklenburg County
to receiving waters designated as a tributary to King's Branch, a Class C creek, Catawba River Basin; in accordance
with the effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, III, 1V, V and VI
of General Pen -nit No. NCG080000, as attached.
This Certificate of Coverage shall become effective July 10, 2009.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day July 10, 2009.
ORIGINAL SIGNED BY
KEN PICKLE.
Coleen H. Sullins, Director
Division of Water Quality
By Authority of the Environmental Management Commission

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Diuguid, Bill
From: Parker, Michael
Sent: Monday, July 06, 2009 11:19 AM
To: Diuguid, Bill
Subject: RE: NCG080840 City of Charlotte Sweden Road Shop NOI
Bill
Feel free to issue the COC for this facility.
Mike
From: Diuguid, Bill
Sent: Wednesday, July 01, 2009 2:02 PM
To: Parker, Michael
Subject: NCG080840 City of Charlotte Sweden Road Shop NOI.
Michael Parker, Mooresville Regional Office:
Please review the attached NOI application with the objective of responding to me with a recommendation to issue the
permit. I recognize that you may not visit each new, proposed permittee during this NOI review, but it affords you the
opportunity to log the general permit into your regional database and add the industrial facility to a future monitoring
and compliance visit schedule. Therefore, your -recommendation now to issue the general permit serves as your
acknowledgement that (1) the facility is located in your region, (2) that there are no current complaints outstanding
about the facility that have not been dealt with, and (3) that the facility may ultimately be inspected by the regional
surface water staff. I've also attached a scanned copy of the NO1 and a location map for your review.
ICOC # rFacility--------.._ .. ..__-_ .-- ---------_.---------Location
City/County
.__...µ.__......__ �.,..._.._....---
NCG080840 (City of Charlotte Sweden Road Shop 4600 Sweden Road Charlotte/Mecklenburg
If you need any more info, give me a call. If you could send me a recommendation to issue the permit by 08/01/2009,
I'd appreciate it, so I can issue their COC. I cannot issue the permit until the respective regional office reviews and
comments with a recommendation to issue the permit.
Thanks.
Bill
Bill Diuguid, AICP, Staff Planner
Stormwater Permitting
NCDENR Div. of Water Quality
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Phone: [phone]
Fax: [phone]
Website: htt ://h2o.enr.state.nc.us/su
Please note: my e-mail address has changed to bill.diuguidnncdenr.ov
E-mail correspondence to and from this address may be subject to the

Beverly Eaves Perdue
Governor
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Qualityan
rr�
re r
Mr. Craig Miller
Stormwater Services
City of Charlotte. .
600 E. 4" Street-14" FIoor
Charlotte, North Carolina 28202
Coleen H. Sullins
Director
July 10, 2009
J U L 17 2009
iun
Subject: General Permit No. NCGO80000
City of Charlotte —Sweden Road Shop
COC No. NCG080840
Mecklenburg County -
Dear Mr. Miller:
In accordance with your application for a discharge permit received on June 12, 2009, we are forwarding
herewith the subject eertificate'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).
If any parts, measurement frequencies, or sampling -requirements contained in this permit are
unacceptable to you, you have.the right to request an individual permit by submitting an individual permit
application. Unless such demand is made,- this certificate of coverage shall be final and binding.
PIease 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 maybe
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 Bill Diuguid at telephone number
[phone].
Sincerely,
ORIGINAL SIGNED BY
KEN PICKLE
Coleen H. Sullins
cc: Mooresville Regional Office
Central Files
Stormwater Permitting Unit Files
1617 Mail Service Center, Raleigh, North Carolina 27699-1617
Location: 512 N. Salisbury St. Raleigh, North Carolina 27604 One
Phone: [phone] FAX: [phone] Customer Service:1-877-623.6748 No]'thCarollila
Internet: www.ncwaterquality(ory Natimally
An Equal Opportunity 1 Afrmative Action Employer

--N.
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NO. NCG080000
CERTIFICATE OF COVERAGE No. NCGO80840
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,
City of Charlotte
is hereby authorized to discharge stormwater from a facility located at
Sweden Road Shop
4600 Sweden Road
Charlotte
Mecklenburg County
to receiving waters designated as a tributary to King's Branch, a Class C creek, Catawba River Basin; in accordance
with the effluent limitations, monitoring requirements, and other conditions set forth in Parts I, 1I, III, IV, V and VI
of General Permit No. NCG080000, as attached. .
This Certificate of Coverage shall become effective July 10, 2009.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day July 10, 2009.
ORIGIN SIGNED sY
KEN PIdgF
Coleen H. Sullins, Director
Division of Water Quality
By Authority of the Environmental Management Commission

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North Carolina Department of Environment and
Division of Water Quality
Pat McCory Charles Wakild, P.E.
Governor Director
January 30, 2013
Mr. Craig Miller, Senior Water Quality Specialist
Charlotte -Mecklenburg Stormwater Services
600 East Fourth Street
Charlotte, North Carolina 28202
Dear Mr. Miller:
FILE
Natural Resources
Subject: Tier If Monitoring Waiver Request
City of Charlotte — Sweden Road Shop
NPDES Stormwater Permit NCG080000
Certificate of Coverage NCGO80840
Mecklenburg County
John E. Skvada, III
Secretary
This Office is in receipt of your letter dated December 3, 2013, requesting temporary relief from the Tier II
monthly monitoring for total suspended solids (TSS) as contained in the subject stormwater permit. Your
request was prompted by construction activities at the Sweden Road Shop that have disturbed areas in
and around existing stormwater outfalls. You noted that during construction there is high probability that
additional benchmark exceedances will occur until the construction activities have ceased and the site
stabilized. As you note the construction activities are not covered under the State's Construction
Stormwater, permit (NCG100000) because the disturbed area is less than one acre.
Since construction stormwater permit coverage is not applicable for the site, the analytical monitoring as
required by NCG080000 should be continued semi-annually. However, after the site visit of January 10,
2013, this office agrees that suspension of the Tier II monthly monitoring for TSS at Outfalls 001, 002, and
003 is warranted until the ongoing construction activities are completed. The permittee and its contractors
is expected to take every measure necessary to prevent sediment from the construction activities from
entering stormwater inlets that exist in the vicinity of the construction activities.
If you have questions concerning this approval please contact Ms. Marcia Allocco at [phone] or
[e-mail].
�jSincerely
Michael L. Parker
Regional Supervisor
Surface Water Protection
cc: Stormwater permitting
Central files
R. Rozzelle, MCWQP
Mooresville Regional Office
Location: 610 6asl Center Ave., Suite 301 Mooresville, NC 28115
Phone: [phone] V Fax, (704) 663-60401 Customer Service: 1.877-623.6748
Internet: httplI portal.ncdenrorg/web/wq
One
NorthCarofina
atura!!u
J
An Equal Rpporlunity 1 Affirmative Action Employer — 301/6 Recycled/10% Post Consumer paper

Charlotte-Macklebburg
STORM 600 E. Fourth Street
Im WATER Charlotte, NC 28202
Fax [phone]
Services -:
RECEIVED
DIVISION OF WATER QUALITY
November 27, 2012
DEC 0 3 2012
Mr. Robert Krebs, Regional Supervisor, Surface Water Protection AL. . «R
NC Department of Environment and Natural Resources MOORESV-.O.: K,.z.G'0MAL OFFICE
610 East Center Ave., Suite 301
Mooresville, NC 28115
Subject: Tier II Monitoring Waiver Request
City of Charlotte — Sweden Rd Shop
COC No. NC6080840
Mecklenburg County, NC
Dear Mr. Krebs,
I am writing on behalf of the City of Charlotte -- Sweden Road Shop facility, which
operates under Certificate of Coverage No. NCG080840 to discharge stormwater from
the facility into surface waters. We are requesting to be granted a waiver from Tier II
monthly monitoring associated with the permit.
We have been doing monthly monitoring at one outfall (Outfall 002) for total suspended
solids (TSS) due to repeated exceedances of the benchmark value for that parameter.
Following is a summary of analytical monitoring results for TSS at Outfall 002:
Sampling Date
TSS Result m /L
Oct 2009 Tier I began)
110
June 2010 Tier II began)
24,000
Oct 2010
240
Jan 2011
1000
Feb 2011
4800
Mar 2011
140
Apr 2011
45
May 2011
2000
Jun 2011
1200
Ju12011
450
Aug2011
220
Se t 2011
250
Oct 2011
44
Nov 2011
67
Mar 2012
270
Apr 2012
220
May 2012
52
Jun 2012
180
•
Cb To report pollution, call: 704.336.5500
To report drainage problems, call: 311
CIIAHIHTIT http://stormwater.charmeck,org .

Jul 2012
220
Aug2012
470
Sept 2012
56
Oct 2012
160
Nov 2012
290
I have led meetings and site inspections with key personnel to identify and attempt to
minimize pollution sources that may be contributing to elevated TSS levels. We have
implemented several BMPs at the site, including increased sweeping, inlet protection,
increased emphasis on drip/leak. response and cleanup, and employee training. Despite
these efforts, we have not been completely successful at obtaining TSS results below the
benchmark value, although 4 of the last 11 results were below the benchmark.
Additionally, the average of the last I 1 samples was 184 mg/L compared to the average
of the first 11 samples (outlier of 24,000 mg/L not included) of 950 mg/L. That data
shows that considerable progress has been made.
Currently, a significant construction addition to the maintenance building is underway.
The project will create disturbed areas with exposed sediment. While erosion and
sedimentation control measures will be used according to the site's erosion control plan,
and all measures will be inspected and maintained, we are concerned that the construction
project will inevitably result in some sediment loss that will affect TSS results at Outfall
002. For this reason, we are requesting to temporarily suspend Tier It monthly
monitoring for TSS at Outfall 002 until the project is completed.
We will, ofcourse, continue with sampling as required by the permit until we hear further
from your office. Once the project is complete, we will monitor the site closely and
address any additional concerns according to permit conditions.
Thank you for considering our request. Please contact me at [phone] or at
emmiller charlottene. ov if you would like to discuss this request in further detail.
Respectfully,
Craig Miller
Senior Water Quality Specialist
Charlotte -Mecklenburg Stormwater Services