NCS000040_Representative Outfall Status Initial Request_20240531

Division of Energy, Mineral & Land Resources Date Received
Year Month Day
iZ
It
Stormwater Program
National Pollutant Discharge Elimination System FOR AGENCY USE ONLY
Environmental REPRESENTATIVE OUTFALL STATUS (ROS)
Quality REQUEST FORM
If a facility is required to sample multiple discharge locations with very similar storm water discharges, the
permittee may petition the Director for Representative Outfall Status(ROS). DEQ may grant Representative
Outfall Status if storm water discharges from a single outfall are representative of discharges from multiple
outfalls. Approved ROS will reduce the number of outfalls where analytical sampling requirements apply.
If Representative Outfall Status is granted,ALL outfalls are still subject to the qualitative monitoring
requirements of the facility's permit—unless otherwise allowed by the permit(such as NCG020000)and DEQ
approval. The approval letter from DEQ must be kept on site with the facility's Stormwater Pollution
Prevention Plan. The facility must notify DEQ in writing if any changes affect representative status.
For questions, please contact the DEQ Regional Office for your area (see page 3).
(Please print or type)
1) Enter the permit number to which this ROS request applies:
Individual Permit (or) Certificate of Coverage
N C S 0 0 0 0 4 0 N C G
2) Facility Information:
Owner/Facility Name Charlotte Pipe and Foundry Company
Facility Contact Jenny Pappalardo
Street Address 1335 S. Clarkson Street
City Charlotte State NC ZIP Code 28208
County Mecklenburg E-mail Address [e-mail]
Telephone No. 704 348-5513 Fax: N/A
3) List the representative outfall(s) information (attach additional sheets if necessary):
Outfall(s) SW008(A) is representative of Outfall(s) SW004(Drainage Area IV on attached Map)
Outfalls' drainage areas have the same or similar activities? x Yes ❑ No
Outfalls' drainage areas contain the same or similar materials? x Yes ❑ No
Outfalls have similar monitoring results? x Yes ❑ No No data*
Outfall(s) SW009(B) is representative of Outfall(s) SW004,SW005,SW006(Drainage Areas IV,V,VI)
Outfalls' drainage areas have the same or similar activities? x Yes ❑ No
Outfalls' drainage areas contain the same or similar materials? x Yes ❑ No
Outfalls have similar monitoring results? x Yes ❑ No No data*
Outfall(s) SW010(C) is representative of Outfall(s) SW007(Drainage area VII on attached Map)
Outfalls' drainage areas have the same or similar activities? x Yes ❑ No
Outfalls' drainage areas contain the same or similar materials? x Yes ❑ No
Outfalls have similar monitoring results? x Yes ❑ No No data*
*These locations currently sampled per a letter from Zahid Khan dated 5/27/2020.
*Non-compliance with analytical monitoring prior to this request may prevent ROS approval. Specific
circumstances will be considered by the Regional Office responsible for review.
Page 1 of 3
SWU-ROS-2009 Last revised 12/30/2009

Representative Outfall Status Request
4) Detailed explanation about why the outfalls above should be granted Representative Status:
(Or, attach a letter or narrative to discuss this information.) For example, describe how activities and/or
materials are similar.
James Moore previously visited the site and deemed these locations SW008(A),SW009(B)and SW010(C)to be representative of flow from
process operations. These locations all collect sheet flow from various locations around the facility.
This facility is currently in the process of being shutdown. All operations have been discontinued with the exception of one Pipe Coating Operation
with supporting pipe finishing operations,the WWTP,fuel tanks,and emergency generators. The Pipe Coating Operation and WWTP locations
are identified with an'X'on the attached site layout. All foundry operations have been discontinued.
5) Certification:
North Carolina General Statute 143-215.6 B(i) provides that:
Any person who knowingly makes any false statement, representation,or certification 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 [Environmental Management]
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 Representative Outfall Status for my NPDES Permit. I understand that ALL outfalls are still
subject to the qualitative monitoring requirements of the permit, unless otherwise allowed by the permit
and regional office approval. I must notify DEQ in writing if any changes to the facility or its operations
take place after ROS is granted that may affect this status. If ROS no longer applies, I understand I must
resume monitoring of all outfalls as specified in my NPDES permit.
I 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 accurate.
Printed Name of Person Signing: David G.Waggoner
Title: Environmental Manager
5/31/2024
(Signature of Applicant) (Date Signed)
Please note: This application for Representative Outfall Status is subject to
approval by the NCDEQ Regional Office. The Regional Office may inspect your
facility for compliance with the conditions of the permit prior to that approval.
Final Checklist for ROS Request
This application should include the following items:
❑ This completed form.
❑ Letter or narrative elaborating on the reasons why specified outfalls should be granted representative
status, unless all information can be included in Question 4.
o Two (2) copies of a site map of the facility with the location of all outfalls clearly marked, including the
drainage areas, industrial activities, and raw materials/finished products within each drainage area.
o Summary of results from monitoring conducted at the outfalls listed in Question 3.
o Any other supporting documentation.
Page 2 of 3
SWU-ROS-2009 Last revised 12/30/2009

Representative Outfall Status Request
Mail the entire package to:
NCDEQ DEMLR at the appropriate Regional Office (See map and
addresses below)
Notes
The submission of this document does not guarantee Representative Outfall Status (ROS)will be granted as
requested. Analytical monitoring as per your current permit must be continued, at all outfalls, until written
approval of this request is granted by DEQ. Non-compliance with analytical monitoring prior to this request
may prevent ROS approval. Specific circumstances will be considered by the Regional Office responsible for
review.
For questions, please contact the DEQ Regional Office for your area.
Win • Sale 1�
s/L „ r \ 9
\F etterille 1 ' �+=v✓��
Wil , ngton
Asheville Regional Office
2090 U.S. Highway 70
Swannanoa, NC 28778 Washington Regional Office
943 Washington Square Mall
Phone [phone] Washington, NC 27889
FAX [phone]
Phone [phone]
Fayetteville Regional Office FAX [phone]
Systel Building,
225 Green St., Suite 714 Wilmington Regional Office
Fayetteville, NC 28301-5094 127 Cardinal Drive Extension
Wilmington, NC 28405
Phone [phone]
FAX [phone] Phone [phone]
FAX [phone]
Mooresville Regional Office
610 East Center Ave. Winston-Salem Regional Office
Mooresville, NC 28115 585 Waughtown Street
Winston-Salem, NC 27107
Phone [phone] Phone [phone]
FAX [phone] Water Quality Main FAX [phone]
Raleigh Regional Office Central Office
1628 Mail Service Center 1612 Mail Service Center
Raleigh, NC 27699-1628 Raleigh, NC 27699-1612
Phone [phone] Phone [phone]
FAX [phone] FAX [phone]
Page 3 of 3
SWU-ROS-2009 Last revised 12/30/2009

DRAWING NUMBER I
34-12
NOTES:
1. REMOVED SOME OF AREA VI ON THE OTHER SIDE OF RAILROAD \ DIRECTION OF STORM WATER FLOW
2. REMOVED SOME OF AREA IV ON THE OTHER SIDE OF RAILROAD �•�2•-4 S. Graham Street 40' y
3. CHANGED VALUES ON CHART A LOCATION OF STORM WATER OUTFACES
4. EXTENDED AREA AT DROP LOT ® • ... ,g
5. ADDED OUTFACE 006A
6. ADDED OUTFACE 006A COORDINATE LOCATION .o ° g
7. ADDED OUTFACE 005 ° " nz
8. ADDEDOUTFALL006A g . >:! lio 4 .- -11— OUTFALL LATITUDE LONGITUDE
N t_ ° _ A 35.223811N -80.864277W
I c �° G 'v B 35.223895N 80.862312W
5 1 C 35.224070N -80.860025W
Men en
it 0., A•
N ` i n A
r g. i21° --- fir-j��®� a®® P _
foe • I
... ti 1 0,: %u t'� rOPerh,ow •$, -_— F�oh'0 fae a 0.. I 7 _ � ned by Rai/�1 - _-
�� • t I _ " AREA PERCENT
aBPtiptB C, �r rtt 'v+.k' ».. L. i 8
•
t s
• — - (ACRES) IMPERVIOUS
Q o w '' ♦ AREA I 9.19 50%
r € s @ a j
t—' W p„ te ti AREA II 2.90 95%
If, t a
I % — �_g . r' �_� = a s , �! ss AREA III 3.33 85%
<• a a � ;®.e` �� € 'fit r .... - AREA IV 10.23 95%
•'` TF ..1 2" 6 'g' �;��� l'i �m AREA VI AREA V 2.28 85%°
r ' A ��� _ _ }o .._a� ➢ � v _I 'I t! AREAVII 12.50 95%
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B METALS,CHEMICAL RESIDUES,OIL&GREASE
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OLD OUTFALL
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,- / 1 05/16 Revised as Noted
/ REV DATE DESCRIPTION
's...
LIMITS UNLESS OTHERWISE SPECIFIED
FRACTIONS ± 1/64 DEC. FRACTIONS ± .01 ANGLES ± 30'
DECIMALS ± .005 SURFACE FINISH 125 R.M.S.
CHARLOTTE PIPE AND FOUNDRY CO.
1335 SOUTH CLARKSON STREET
CHARLOTTE, NORTH CAROLINA
CAST IRON
— TITLE Environmental Survey
SCALE DR BY DJO DRAWING NUMBER
DATE 5-31-2024 CK BY 34-12