NC0038300_Final Permit_20161130

Water Resources
ENVIRONMENTAL QUALITY
November 30, 2016
Mr. James R. Edwards
S.S. Construction and Rental
1808 Pinecrest St
Burlington, NC 27215
PAT MCCRORY
DONALD R. VAN DER VAART
S. JAY ZIMMERMAN
Subject: Issuance of NPDES Permit NCO038300
S.S. Mobile Home Park WWTP
Chatham County
Class WW-2
Dear Mr. Edwards:
Division personnel have reviewed and approved your application for renewal of the subject permit.
Accordingly, we are forwarding the attached NPDES discharge 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 U.S. Environmental Protection Agency dated October 15, 2007 (or as subsequently
amended).
This final permit includes no major changes from the draft permit sent to you on August
10, 2016.
If any parts, measurement frequencies or sampling requirements contained in this permit are
unacceptable to you, you have the right to an adjudicatory hearing upon written request within thirty (30)
days following receipt of this letter. This request must be in the form of a written petition, conforming to
Chapter 150B of the North Carolina General Statutes, and filed with the Office of Administrative Hearings
(6714 Mail Service Center, Raleigh, North Carolina 27699-6714). Unless such demand is made, this
decision shall be final and binding.
Please note that this permit is not transferable except after notice to the Division. The Division may
require modification or revocation and reissuance of the permit. This permit does not affect the legal
requirements to obtain any other Federal, State, or Local governmental permit that may be required. If you
have any questions concerning this permit, please contact Charles H. Weaver at telephone number (919)
807-6391.
j;.,Sin.Tc.-,,e1y,
. Zimmerman, P.
Director, Division of Water Resources
cc: Central Files
Raleigh Regional Office
NPDES Unit
State of North Carolina I Environmental Quality I Water Resources
1617 Mail Service Center I Raleigh, NC 27699-1617
919 807 6300 919-807-6389 FAX
https://deq. nc. gov/about/divi sions/water-resources/water-resources-permits/wastewater-branch/npdes-wastewater-permits

Permit NCO038300
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF WATER RESOURCES
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
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,
S.S. Construction & Rental, Inc.
is hereby authorized to discharge wastewater from a facility located at
S.S. Mobile Home Park
241 Graham Moore Road
Staley
Chatham County
to receiving waters designated as an unnamed tributary to Brush Creek in subbasin
03-06-09 of the Cape Fear River basin in accordance with effluent limitations,
monitoring requirements, and other conditions set forth in Parts I, II, III and IV
hereof. -
This permit shall become effective January 1, 2017.
This permit and authorization to discharge shall expire at midnight on September 30, 2021.
Signed this day November
Jay Zimmerman, P.G'T�-
Director, Division of Water Resources
By Authority of the Environmental Management Commission
Page 1 of 8

Permit NCO038300
SUPPLEMENT TO PERMIT COVER SHEET
All previous NPDES Permits issued to this facility, whether for operation or discharge are hereby
revoked. As of this permit issuance, any previously issued permit bearing this number is no longer
effective. Therefore, the exclusive authority to operate and discharge from this facility arises under the
permit conditions, requirements, terms, and provisions included herein.
S.S. Construction & Rental, Inc. is hereby authorized to:
1. Continue to operate an existing 0.01 MGD wastewater treatment facility that
includes the following components:
♦ Aeration basin [5341 gallons]
♦ Clarifier [1260 gallons]
♦ Tablet chlorinator
♦ Chlorine contact chamber [718 gallons]
♦ Post aeration in contact chamber [when needed]
♦ Detention polishing sand filter [when needed]
♦ Tablet dechlorination
♦ Poly tank [ 1010 gallons]
♦ Concrete tank for sludge holding [2000 gallons]
The facility is located at S.S. Mobile Home Park (241 Graham Moore Road,
Staley) in Chatham County.
2. Discharge from said treatment works at the location specified on the attached
map into an unnamed tributary to Brush Creek, currently classified C waters
in the Cape Fear River basin.
Page 2 of 8

Permit NCO038300
F
Part I
A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
[15A NCAC 02B.0400 et seq., 15A NCAC 02B.0500 et seq.]
During; the period beginning on the effective date of this permit and lasting until
expiration, the Permittee is authorized to discharge from outfall 001. Such discharges shall
be limited and monitored' by the Permittee as specified below:
PARAM, TER LIMITS MONITORING REQUIREMENTS
[PCS codg]
Monthly Average
Daily Maximum Measurement
Sample Type
Sample Location2
Fre pen
Flow
50050
0.01 MGD
Weekly
Instantaneous
Influent or Effluent
BOD, 5 dly (20°C)
C031 01
30.0 mg/L
45.0 mg/L Weekly
Composite
Effluent
Total Suspended Solids
[C05301 ;
30.0 mg/L
45.0 mg/L Weekly
Composite
Effluent
N -13 as N.
C0
0610
Weekly
y
Composite
Effluent
uissoivealuxygen
00300 .
Daily average > 5.0 mg/L Weekly
-
Grab
Effluent
DissolvedOxygen
003001
Weekly
Grab
Upstream &
Downstream
Fecal Coliform [31616]
eometdc mean
200/100 ml 400/100 ml Weekly
Grab
Effluent
Total Residual Chlorine
TRC 50060 z
17 µg/I 2/Week
Grab
Effluent
Temperature (°C)
00010y
Dail
Grab
Effluent
Temperature (°C)
Weekly
y
Grab
Upstream &
00010
Downstream
LpH
T, xicity3 Quarterly Composite Effluent
'
> 6.0 and < 9.0 standard units WeeklyGrab Effluent
- -
Footnotes:
1. No later than December 21, 2016, the permittee shall begin submitting discharge monitoring
reports electronically using the Division's eDMR system [see A. (4)].
2. Upstream samples shall be collected 50 feet above the outfall. Downstream samples shall be
colleted 100 feet below the outfall.
3. The Division shall consider all effluent TRC values reported below 50 µg/L to be in compliance with
the permit. However, the Permittee shall continue to record and submit all values reported by a
Nortt Carolina certified laboratory (including field certified), even if these values fall below 50 lug/L.
4. Chronic Toxicity (Ceriodaphnia) P/F at 90% with testing in February, May, August, and November
(see A. (3)).
There shall be no discharge of floating solids or visible foam in other than trace
amounts.
i
i
Page 3 of 8

{
1
Permit NCO038300
i
A. (2) PERMIT RE -OPENER: SUPPLEMENTARY NUTRIENT MONITORING
[NCGS 143-215.1]
Pursuant to N.C. Gen. Stat. Section 143-215.1 and the implementing rules found in TAtle 15A
of the North Carolina Administrative Code, Subchapter 2H, specifically, 15A NCAC 214.0112
(b) (1) and 2H.0114 (a), and Part II sections B-12 and B-13 of this Permit, the Director may
reopen this permit to require supplemental nutrient monitoring of the discharge. The
additional monitoring will be to support water quality modeling efforts within the. Cape Fear
River Basin, and shall be consistent with a monitoring plan developed jointly by the Division
and affected stakeholders.
A. (3) CHRONIC TOXICITY PERMIT LIMIT (Quarterly)
[15A NCAC 02B.0200 et seq.]
The effluent discharge shall at no time exhibit observable inhibition of reproduction or
significant mortality to Ceriodaphnia dubia at an effluent concentration of 90%.
The permit holder shall perform at a minimum,guarterlu monitoring using test procedures
outlined in the "North Carolina Ceriodaphnia Chronic Effluent Bioassay Procedure," vised
December 2010, or subsequent versions or "North Carolina Phase II Chronic Whole Euent
Toxicity Test Procedure" (Revised- December 2010) or subsequent versions. The tests will be
performed during the months of February, May, August, and November. These months
signify the first month of each three-month toxicity testing quarter assigned to the facility.
Effluent sampling for this testing must be obtained during representative effluent discharge
and shall be performed at the NPDES permitted final effluent discharge below all treatment
processes.
If the test procedure performed as the first test of any single quarter results in
failure or ChV below the permit limit, then multiple -concentration testing shall be
performed at a minimum, in each of the two following months as described in "North
Carolina Phase H Chronic Whole Effluent Toxicity Test Procedure" (Revised -December
2010) or subsequent versions.
All toxicity testing results required as part of this permit condition will be entered on the
Effluent Discharge Monitoring Form (MR-1) for the months in which tests were performed,
using the parameter code TGP3B for the pass/fail results and THP3B for the Chronic.'Value.
Additionally, DWR Form AT-3 (original) is to be sent to the following address:
Attention: North Carolina Division of Water Resources j
Water Sciences Section/Aquatic Toxicology Branch
1621 Mail Service Center
Raleigh, NC 27699-1621
Completed Aquatic Toxicity Test Forms shall be filed with the Water Sciences Section no later
than 30 days after the end of the reporting period for which the report is made.
Test data shall be complete, accurate, include all supporting chemical/physical a
measurements and all concentration/response data, and be certified by laboratory
Page 4 of 8

Permit NCO038300
supervi4o:r and ORC or approved designate signature. Total residual chlorine of the. effluent
toxicity;sample must be measured and reported if chlorine is employed for disinfection of the
waste stream.
f
Should ;there be no discharge of flow from the facility during a month in which toxicity
monitoring is required, the permittee will complete the information located at the top of the
aquatic,�toxicity (AT) test form indicating the facility name, permit number, pipe number,
county,and the month/year of the report with the notation of "No Flow" in the comment area
of the fdrm. The report shall be submitted to the Water Sciences Section at the address cited
above.
Should Ithe permittee fail to monitor during a month in which toxicity monitoring is required,
monitoring will be required during the following month. Assessment of toxicity compliance is
based 6;n the toxicity testing quarter, which is the three month time interval that begins on
the first day of the month in which toxicity testing is required by this permit and continues
until the final day of the third month.
i
Should ;any test data from this monitoring requirement or tests performed by the North
Caroling Division of Water Resources indicate potential impacts to the receiving stream, this
permit Lay be re -opened and modified to include alternate monitoring requirements or
limits.
NOTE: `Failure to achieve test conditions as specified in the cited document, such as
minimum control organism survival, minimum control organism reproduction, and
appropriate environmental controls, shall constitute an invalid test and will require
immediate, follow-up testing to be completed no later than the last day of the month following
the month of the initial monitoring.
P
A. (4) ` ELECTRONIC REPORTING OF DISCHARGE MONITORING REPORTS
[NCGS 143-215.1 (b)]
Federal�regulations require electronic submittal of all discharge monitoring reports (DMRs)
and program reports and specify that, if a state does not establish a system to receive such
submittals, then permittees must submit monitoring data and reports electronically to the
Environmental Protection Agency (EPA). The final NPDES Electronic Reporting Rule was
adopted and became effective on December 21, 2015.
NOTE: This special condition supplements or supersedes the following ,sections within Part II
of this permit (Standard Conditions for NPDES Permits):
i
• !Section B. (11.)
• ;Section D. (2.)
• iSection D. (6.)
• 'Section E. (5.)
Signatory Requirements
Reporting
Records Retention
Monitoring Reports
Page 5 of 8

Permit NCO038300
1. Reporting Requirements (Supersedes Section D. [2.) and Section E. 15.1 fall 1
Effective December 21, 2016, the permittee shall report discharge monitoring date
electronically using the NC DWR's Electronic Discharge Monitoring Report (eDMR)
internet application.
Monitoring results obtained during the previous month(s) shall be summarized foneach
month and submitted electronically using eDMR. The eDMR system allows permitted
facilities to enter monitoring data and submit DMRs electronically using the internet.
Until such time that the state's eDMR application is compliant with EPA's Cross -Media
Electronic Reporting Regulation (CROMERR), permittees will be required to submi all
discharge monitoring data to the state electronically using eDMR and will be required to
complete the eDMR submission by printing, signing, and submitting one signed original
and a copy of the computer printed eDMR to the following address:
NC DENR / Division of Water Resources / Water Quality Permitting Section
ATTENTION: Central Files a
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
If a permittee is unable to use the eDMR system due to a demonstrated hardship oar due
to the facility being physically located in an area where less than 10 percent of the'
households have broadband access, then a temporary waiver from the NPDES electronic
reporting requirements may be granted and discharge monitoring data may be submitted
on paper DMR forms (MR 1, 1. 1, 2, 3) or alternative forms approved by the Director.
Duplicate signed copies shall be submitted to the mailing address above. See "How to
Request a Waiver from Electronic Reporting" section below. j
Regardless of the submission method, the first DMR is due on the last day of the month
following the issuance of the permit or in the case of a new facility, on the last day Hof the
month following the commencement of discharge.
Starting on December 21, 2020, the permittee must electronically report the following
compliance monitoring data and reports, when applicable:
• Sewer Overflow/Bypass Event Reports;
• Pretreatment Program Annual Reports; and
• Clean Water Act (CWA) Section 316(b) Annual Reports. ;
The permittee may seek an electronic reporting waiver from the Division (see "How{to
Request a Waiver from Electronic Reporting" section below).
2. Electronic Submissions ?
In accordance with 40 CFR 122.41(1)(9), the permittee must identify the initial recipient at
the time of each electronic submission. The permittee should use the EPA's website
resources to identify the initial recipient for the electronic submission.
Page 6 of 8

Permit NC0038300
Initial recipient of electronic NPDES information from NPDES-regulated facilities means
the entity (EPA or the state authorized by EPA to implement the NPDES program) that is
the ' esignated entity for receiving electronic NPDES data [see 40 CFR 127.2(b)].
EPA: plans to establish a website that will also link to the appropriate electronic reporting
tool Preach type of electronic submission and for each state. Instructions on how to
access and use the appropriate electronic reporting tool will be available as well.
Inforrnation on EPA's NPDES Electronic Reporting Rule is found at:
n des -electronic -re ortin -rule.
Electronic submissions must start by the dates listed in the "ReportingRequirements"
section above.
3. Hovi to Request a Waiver from Electronic Reporting
J.
The 'permittee may seek a temporary electronic reporting waiver from the Division. To
obtain "an electronic reporting waiver, a permittee must first submit an electronic
repoing waiver request to the Division. Requests for temporary electronic reporting
waivers, must be submitted in writing to the Division for written approval at least sixty
(60)days prior to the date the facility would be required under this permit to begin
submitting monitoring data and reports. The duration of a temporary waiver shall not,
excq..ed 5 years and shall thereupon expire. At such time, monitoring data and reports
shall be submitted electronically to the Division unless the permittee re -applies for and is
granted a new temporary electronic reporting waiver by the Division. Approved electronic
reporting waivers are not transferrable. Only permittees with an approved reporting
waiverrequest may submit monitoring data and reports on paper to the Division for. the
peri�d that the approved reporting waiver request is effective.
Information on eDMR and the application for a temporary electronic reporting waiver are
found on the following web page:
4. Sig0atory Re uirements [Supplements Section B. 11. b and Su erse
11
All eDMRs submitted to the permit issuing authority shall be signed by a person
described in Part II, Section B. (11.)(a) or by a duly authorized representative of that
person as described in Part II, Section B. (11.)(b). A person, and not a position, must be
delegated signatory authority for eDMR reporting purposes.
For eDMR submissions, the person signing and submitting the DMR must obtain an
eDMR user account and login credentials to access the eDMR system. For more
information on North Carolina's eDMR system, registering for eDMR and obtaining an
eDMR user account, please visit the following web page:
r
htt de .nc. ov about!divisiogs 'water-resourcesledmr
B.
Page 7 of 8

Permit NCQ038300
I
a
Certification. Any person submitting an electronic DMR using the state's eDMR s-Astem
shall make the following certification [40 CFR 122.22]. NO OTHER STATEMENTS bF
CERTIFICATION WILL BE ACCEPTED:
i
7 certify, under penalty of law, that this document and all attachments were prepared
under my direction or supervision in accordance with a system designed to assure that
qualified personnel properly gather and evaluate the information submitted. Based on my
inquiry of the person or persons who manage the system, or those persons directly
responsible for gathering the information, the information submitted is, to the best of my
knowledge and belief, true, accurate, and complete. I am aware that there are signRcant
penalties for submitting false information, including the possibility of fines and
imprisonment for knowing violations.
S. Records Retention [Supplements Section D. {6J1
The permittee shall retain records of all Discharge Monitoring Reports, including eDMR
submissions. These records or copies shall be maintained for a period of at least 3 years
from the date of the report. This period may be extended by request of the Director at any
time [40 CFR 122.411.
Page 8 of 8

JL JV
1 840 000 FEET 633 63,
Outfall 001-'
CJ
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001(
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f f ti+ G - *65M
CI
USGS Quad: Coleridge, N.C.
Latitude: 35°44'18"
Longitude: 79°32'08"
Stream Class: C
Subbasin: 03-06-09
Receiving Stream: UT Brush Creek
NCO038300
S.S. Mobile Home Park
Eac �, y
n
A r Chatham County
✓�' Map not to scale