NCG060220_ROS Request_20210803

Division of Energy, Mineral & Land Resources
Stormwater Program
M National Pollutant Discharge Elimination System
Environmental REPRESENTATIVE OUTFALL STATUS (ROS)
nunlifii
FOR AGENCY USE ONLY
Date Received
Year
Month
Day
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If a facility is required to sample multiple discharge locations with very similar stormwater discharges, the
permittee may petition the Director for Representative Outfall Status (ROS). DEQ may grant Representative
Outfall Status if stormwater 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 Storm water 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 I C S I I I � ] I N I c G 10 6 0 2 2]
2) Facility Information:
Owner/Facility Name Darling Ingredients Inc. (dba Bakery Feeds)
Facility Contact
Street Address
City
County
Telephone No.
Matt Hart
5805 Highway 74 East
Marshville
Union
704 930-0005
State NC
E-mail Address
Fax: 704
ZIP Code 28103
[e-mail]
624-9143
3) List the representative outfall(s) information (attach additional sheets if necessary):
Outfall(s) 003 is representative of Outfall(s) 004, 005, and 006
Outfalls' drainage areas have the same or similar activities?
Outfalls' drainage areas contain the same or similar materials?
Outfalls have similar monitoring results?
Outfall(s) is representative of Outfall(s)
Outfalls' drainage areas have the same or similar activities?
Outfalls' drainage areas contain the same or similar materials?
Outfalls have similar monitoring results?
Outfall(s) is representative of Outfall(s)
Outfalls' drainage areas have the same or similar activities?
Outfalls' drainage areas contain the same or similar materials?
Outfalls have similar monitoring results?
❑ Yes ❑ No
❑ Yes ❑ No
❑ Yes ❑ No ❑ No data*
❑ Yes
❑ No
❑ Yes
❑ No
❑ Yes
❑ No ❑ No data*
❑ Yes
❑ No
❑ Yes
❑ No
❑ Yes
❑ No ❑ No data*
*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.
See attached Representative Outfall Petition that was previously approved by the NC DENR, Division of Water Quality on May 20, 2011.
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).
1 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: Jon Thelen
Title: Vice President, Bakery Feeds
(SignatuYe of Applicant)
V312-/
(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.
❑ 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.
❑ Summary of results from monitoring conducted at the outfalls listed in Question 3.
❑ Any other supporting documentation.
Page 2of3
SWU-ROS-2009 Last revised 12/30/2009

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� SCANNED
1akery Feeds MAY 1 3 2011
Via Certified Mail [7001 1940 0003 4875 3785]
May 13, 2011
Director Coleen H. Sullins
North Carolina Department of Environment and Natural Resources
Division of Water Quality
1617 Mail Service Center
Raleigh, NC 27699-1617
Subject: Representative Outfall Petition
Bakery Feeds — Marshville, North Carolina Bakery Facility
Certificate of Coverage No. NCG060220
Dear Director Sullins:
Pursuant to the Representative Outfall clause of the subject NPDES General Stone Water
Permit Coverage found at Part III, Section D, paragraph 6, Bakery Feeds is petitioning the North
Carolina Department of Environment and Natural Resources, Division of Water Quality (NCDENR)
for representative outfall status. Bakery Feeds' Marshville facility is a bakery by-product and used
cooking oil (grease) recycling facility that produces carbohydrate and protein meal and yellow grease
products for the animal feed industry. Bakery Feeds' petition concerns three of the six storm water
outfalls at the facility; specifically for Outfalls 4 thru 6 of Outfalls 1 thru 6 (see attached site map for
locations).
Distinct topographic features delineate the surface storm water flows at the facility. The
bakery by-product recycling operations drain to and affect only Outfalls 1 and 2. The grease recycling
operations drain to and affect only Outfalls 2 and 3. The extreme west trailer parking area drains to
and affects only Outfall 3. Specifically, a north/south topographic ridge high along the western edge
of the west parking area delineates surface flow; toward the west to Outfalls 4, 5, and 6 and toward the
east to Outfal13.
Outfalls 4, 5, and 6 located on the extreme western edge of the property receive combined
drainage from only 13% of the total facility stone water drainage area. This west area is entirely
grassy with no industrial activity, roads, or parking areas in the water shed. In fact, due to the small
surface area, it is usually difficult to sample these ouutfalls even during significant storm events due to
inadequate flow, and this difficulty has resulted in disturbing swale soils while sampling and creating
false turbidity. Outfall 3 located on the northern boundary receives drainage from 21% of the total
facility stone water drainage area. This water shed area includes portions of the Grease Processing
Building and the west gravel -paved trailer parking areas. Since industrial activity occurs in the
drainage area for Outfall 3 and none occurs in the drainage area for Outfalls 4, 5, and 6, Bakery Feeds
is petitioning that Outfall 3 be considered similarly (or worse case) representative of Outfalls 4, 5. and
6, and that Outfalls 4, 5, and 6 no longer be monitored/sampled. A review of historical data clearly
4221 Alexandria Pike • Cold Spring, KY 41076-1821
[phone] • Fax [phone] • vavuLbakeryfeeds.cnm

May 13, 2011
Page 2
supports this representation, with storm water quality at Outfalls 4, 5, and 6 consistently better than at
Outfall 3, which is also very good.
If you should have any questions concerning this information and request, please contact me
at your convenience at the address or telephone number listed at the bottom of the page or you may
contact me by email at hmanninpO),griffinind.com.
Sincerely,
Bakery Feeds
A
4 /��'
Hope Manning
Assistant Environmental Compliance Coordinator
cc: Doug Irvin, VP of Environmental Affairs
William Reagor, President of Bakery Feeds
Jon Thelen, District Manager
Frank Panzanella, General Manager

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