WQCS00230_Owner (Name Change)_20240109

ONWASA
onwasa.com
228 Georgetown Rd
Jacksonville. NC 28540
October 13, 2023
North Carolina Department of Environmental Quality
Division of Water Resources
Water Quality Permitting Section — PERCS Unit
1617 Mail Service Center
Raleigh, North Carolina 27699-1636
Re: Request for Sewer System Permit Ownership Change
Webb Creek Collection System, WQCS00230
Onslow County, North Carolina
DWR Permitting Staff:
Please find enclosed a completed Sewer System Permit Name/Ownership Change Form
(PNOCF 01-16) and supporting documentation for the above-referenced collection system.
It has been confirmed with DWR staff (Andrew Girgis) that the current permit for this
collection system expired in 2021 and a renewal application not submitted for consideration.
While ONWASA does not have an issue with renewing the existing permit at this time, we would
also ask consideration for simply including this collection system within ONWASA's existing
Collection System permit (WQCS00249), a copy of the current version of that permit is included
with this request.
Based on our current schedule to obtain final approvals and secure the necessary funding,
we anticipate closing on the sale of the plant and associated collection system on November 9,
2023, and assuming operation immediately. As noted on the form, there will be no change in the
waste stream or collection system configuration with this change in ownership.
Please feel free to reach out to me directly at [phone] or dmohr(cr�onwasa.com if
you have any questions or concerns over this request.
Sincerely,
David M. Mohr, PE
Chief Operations Officer
Onslow Water and Sewer Authority
Cc: Franky J. Howard, Chief Executive Officer
Seth Brown, Treatment Facilities Administrator
Encl. Signed Systems Purchase Agreement
NCPUC Order Approving Transfer
Existing Webb Creek Permit (WQCS00230)
Existing ONWASA Permit (WQCS00249)

State of North Carolina
Department of Environmental Quality
DW
it 3i
Division of Water Resources
SEWER SYSTEM PERMIT OWNERSHIP/NAME CHANGE
Division of Water Resources INSTRUCTIONS FOR FORM: PNOCF 01-16
This form is for ownership changes or name changes of a sewer system permit. Please note that"Permittee" references the
existing permit holder,and that"Applicant" references the entity applying for the ownership/name change.
Sewer permits start with a WQ or WQCS and contain the terms sewer extension or collection system in the subject field. This
form should not be used for permits with NC,NCG,SW or other types of non-sewer permits beginning with WQ.
For more in/ormaiio 1. visit the Division's flirter Quality Permitting's n•ebsite:
A. Sewer System Permit Ownership/Natne Change(FORM: PNOCF 01-16)Application(All Applications):
El Submit an original completed and appropriately executed application(PNOCF 01-16).
® The Existing Permittee's Certification shall be signed in accordance with I5A NCAC 02T.0I06(b). Per I5A NCAC 02T
.0106(c), an alternate person may be designated as the signing official if a delegation letter is provided from a person who
meets the criteria in IjA NCAC 02T.010601).
® The Applicant's Certification shall be signed in accordance with I SA NCAC 02T.0106(b). Per I5A NCAC 02T.0106(c),an
alternate person may be designated as the signing official if a delegation letter is provided from a person who meets the criteria
in I fir\NCAC 0_I�..
.0I OG(b).
B. Existing Permit(All Applications):
® Submit a copy of the most recently issued permit and certification.
C. Property Ownership Documentation(All Applications):
• The Applicant shall demonstrate they are the owner of all property containing the sewer system facilities:
❑ Legal documentation of ownership(i.e..GIS.deed,article of incorporation,or contract),or
• Written notarized intent to purchase agreement signed by both parties with a plat or survey map.or
❑ Approved board minutes
D. Certificate of Public Convenience and Necessity(All Applications where the Applicant is a Privately-Owned Public Utility):
❑ Per I iA NCAC 02'I' .01 I5(a)(1), provide one copy of the Certificate of Public Convenience and Necessity from the North
Carolina Utilities Commission demonstrating the Applicant is authorized to hold the utility franchise for the area to be served
by the non-discharge system.
E. Operational Agreements(Applications where the Applicant is a Home/Property Owners'Association or Developer of lots to be
sold):
• Home/Property Owners' Associations
❑ Per I iA NCAC 02T.01 I i(c).submit an original properly executed Operational Agreement(FORM: HOA).
❑ Per 15A NCAC 02T.01 15(c). submit an original proposed or approved Articles of Incorporation. Declarations and By-
laws that contain the language required by the Operational Agreement.
Developers of lots to be sold
❑ I'er I SA NCAC 02T.01 I5(b),submit an original of the properly executed Operational Agreement(FORM: DEV).
F. Package Submitted in Duplicate
Ei Submit a copy of all required documents in Instructions A-E as required
THE COMPLETED APPLICATION AND SUPPORTING DOCUMENTATION SHALL BE SUBMITTED IN DUPLICATE
TO:
NCDEQ-DWR
Water Quality Permitting Section
PERCS Unit
liv U.S. Postal Service: By Courier/Special Delivery:
1617 MAIL SERVICE CENTER 512 N.SALISBURY ST.
RALEIGH,NORTH CAROLINA 27699-1636 SUITE 925
IZAI,I•:IGII. NORTH CAROLINA 27604
TELEPHONE NUMBER: [phone]
INSTRUCTIONS FOR APPLICATION PNOCF 01-16 Page 1 of 1

• r'
.
State of North Carolina
Department of Environmental Quality
DDivision of Water Resources
SEWERSYSTEM PERMIT OWNERSHIP/NAME CHANGE
INSTRUCTIONS FOR FORM: PNOCF 01-16
Division of Water Resources
I. EXISTING PERM ITTEE INFORMATION:
I. I'ermittec's name: Pluris Webb Creek.LLC
2. Signature authority's name: Maurice W.Gallarda,PE per I5A NCAC 02T.0106(b)
3. Signature authority's title: Managing Member
4. Pennittee's mailing address:5920 Berkshire Lane.Suite 800)
City: Dallas Slate:TX Zip:75225-_
5. I'ermittec's contact information: Phone number:[phone] Fax Number(_)__
Email Address:[e-mail]
II. APPLICANT INFORMATION:
I. Applicant's name:Onslow Water and Sewer Authority(ONWASA)
2. Signature authority's name: David M. Mohr. PE per I SA NCAC 02T.0106(b)
3. Signature authority's title:Chief Operations Officer
4. Applicant's mailing address:228 Georgetown Road
City:Jacksonville State:NC Zip:28540-_
5. Applicant's contact infonuation: Phone number:[phone] Fax Number(_)
Email Address:[e-mail]
6. Representative's name: N/A
7. Representative's title: N/A
8. Representative's contact information Phone number:(_)_ Fax Number(_)__
Email Address:
III. PERM II' INFORMATION:
I. Existing permit number: WQCS00230 and most recent issuance date:Max, I.2013
2. Reason for the permit application:Change of Ownership If other. attach detailed explanation
3. I-las the facility been constructed? ® Yes or❑No
4. I las the facility been certified per I5A NCAC 02T.01 16? ®Yes or❑No
FORM: PNOCF 0 I-16 Page I of 2

' e
IV. CERTIFICATIONS:
Existing Perntittec's Certification per 15A NCAC 02T.0106(b):
I. Maurice Gallarda, PE.Managing Member attest that this application
(Signature Authority's name&title from Application Item 1.2&3)
has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that prior to reissuance of the permit
into the Applicant's name, I will continue to be responsible for compliance with the current permit and any discharge of wastewater
from this system to surface waters or the land may result in an enlorcement action that may include civil penalties, injunctive relief,
and/or criminal prosecution. I will also make no claim against the Division of Water Resources should a condition of the existing permit
be violated. I also understand that if all required parts of this application are note completed and that if all required supporting
information and attachments are not included,this application will be returned to me as incomplete.
NOTE — In accordance with General Statutes 143-215.6A and 143-215.6B, any person who knowingly makes any false statement,
representation,or certi ication in any ppli Con package shall be guilty of a Class 2 misdemeanor. which may include a fine not to
:;::: :00
d Date: lb II
I v
Applicant's Certification per I 5A NCAC 02T.0106(b):
David M. Mohr.PE,Chief Operations Officer attest that this application
(Signature Authority's name&title from Application Item II.2&3.)
has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that after issuance of the permit into
the Applicant's name. I will be responsible for compliance with the issued permit and any discharge of wastewater from this non
discharge system to surface waters or the land may result in an enforcement action that may include civil penalties, injunctive relief
and/or criminal prosecution. I will make no claim against the Division of Water Resources should a condition of this permit be violated.
I also understand that if all required parts of this application package arc not completed and that if all required supporting information
and attachments are not included,this application package will be returned to me as incomplete.
NOTE — In accordance with General Statutes I4 3-215.6A and 143-215.6B. any person who knowingly makes any false statement,
representation,or certification in any application package shall be guilty of a Class 2 misdemeanor, which may include a fine not to
exceed SI0,000 as well as civil penalties to 25,000 per violation. ,
Signature: . /� Date: /o ! V Z 3
FORM: PNOCF 01-16 Pa,e 2 o1 2

STATE OF NORTH CAROLINA
UTILITIES COMMISSION
RALEIGH
DOCKET NO. W-1282, SUB 20
BEFORE THE NORTH CAROLINA UTILITIES COMMISSION
In the Matter of
Application by Pluris, LLC, for Transfer of ) ORDER APPROVING TRANSFER
the Wastewater Treatment Plant and ) TO OWNER EXEMPT FROM
Wastewater Utility Systems Serving Various ) REGULATION, CANCELING
Subdivisions in Onslow County, North ) FRANCHISES, AND REQUIRING
Carolina, to the Onslow Water and Sewer ) CUSTOMER NOTICE
Authority, Owner Exempt from Regulation )
BY THE COMMISSION: On June 26, 2023, Pluris, LLC (Pluris or Applicant), filed
an application with the North Carolina Utilities Commission (Commission) for authority to
transfer its wastewater treatment plant and wastewater system assets providing
wastewater utility service in its service areas in Onslow County to the Onslow Water and
Sewer Authority (ONWASA). ONWASA is exempt from Commission regulation pursuant
to N.C. Gen. Stat. § 62-3(23)(d). Pluris currently provides wastewater utility service to
approximately 7,000 customers in its service areas. ONWASA provides water utility
service to this service area. Pursuant to the terms of the transfer, Applicant will transfer
all of Applicant's customers to ONWASA.
On July 24, 2023, the Commission issued its Order Requiring Customer Notice,
specifying that the matter be determined without public hearing if no significant protests
are received subsequent to customer notice.
On August 7 2023, the Applicant filed the Certificate of Service, properly signed
gpp p p Y 9
and notarized, which stated that the Notice to Customers had been mailed with sufficient
postage or hand delivered to all affected customers. Two customer protests have been
received by the Public Staff — North Carolina Utilities Commission (Public Staff). One
customer opposed the rate increase, and one customer requested additional information
concerning the nature of a municipality serving as the utility provider.
Pluris Holdings, LLC, is the corporate parent of the Applicant as well as Pluris
Hampstead, LLC, which operates a wastewater utility system in Pender County, North
Carolina and other wastewater utility systems operating outside of North Carolina.
The Applicant, Pluris Webb Creek, LLC, Pluris Hampstead LLC, and other related
utility systems share certain corporate costs. The allocation of corporate costs will
continue after the transfer to ONWASA by Applicant.

The Applicant and the Public Staff filed a letter on August 21, 2023, providing the
terms of an agreement they have reached regarding allocation of shared costs in an effort
to avoid significant adverse impacts on rates charged to customers of Pluris Hampstead,
LLC, in the future as a result of the transfer to ONWASA.
This matter was presented at the Commission's Regular Staff Conference on
August 28, 2023. The Public Staff stated that it had reviewed the application and
recommends that the Commission approve the transfer of the wastewater utilitysystem
pp Y
from Pluris to ONWASAwithoutpublic hearingsince significant protests were not received
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after customer notice.
Based upon the verified application, the recommendation of the Public Staff, and
the records of the Commission, the Commission makes the following:
FINDINGS OF FACT
1. On August 9, 2023, the Applicant filed a fully executed System Purchase
Agreement for the Purchase and Sale of Assets (Agreement). Pursuant to the terms of
the Agreement, ONWASA agreed to purchase the "System Assets" of the Applicant and
Pluris Webb Creek, LLC described in the Agreement for $37.5 million and $11 million,
respectively, a total of $48.5 million. Pluris' present net investment in the assets being
transferred is approximately $2.296 million.
2. The present rates for Pluris were approved in Docket Nos. W-1282, Sub 11,
and M-100, Sub 138, by the Commission's Order Approving Tariff Revision and Requiring
Customer Notice and have been in effect since January 1 , 2017. Pluris' and ONWASA's
present monthly wastewater rates are as follows:
Pluris Monthly Wastewater Rates:
Residential Flat Rate $58.08
Non-residential Metered Rates:
Base Charge, zero usage $28.27
Usage Charge, per 1 ,000 gallons $ 9.02
ONWASA Monthly Residential & Non-residential Wastewater Rates:
Base Charge, zero usage
e 9
<1" meter $28.08
1" meter $70.39
11/2" meter $140.42
2" meter $224.68
3" meter $448.30
4" meter $699.28
Usage, per 1,000 gallons $7.97
2

3. Under ONWASA's current rates, the average monthly residential
wastewater bill for Pluris' customers would increase from $58.08 (flat rate) to $59.96,
(metered), based on estimated usage of 4,000 gallons per month. Existing Pluris
customers would not be required to pay a connection fee to ONWASA.
4. Under ONWASA's current rates, the average monthly metered non-
residential wastewater bill for Pluris' customers would decrease from $64.35 to $59.96,
based on estimated usage of 4,000 gallons per month for <1" meter size customer.
5. Pursuant to the terms of the Agreement, any Pluris' customer deposits will
be transferred to ONWASA.
6. The Pluris wastewater plant is an advanced state of the art membrane
bio-reactor treatment plant between four and ten years old. Since it has been in service,
the North Carolina Department of Environmental Quality has issued one Notice of
Violation to Pluris for a limit exceedance violation that occurred on May 31, 2021.
NOV-2021-LV-0596 was issued on August 11, 2021 , when flow through the North Topsail
wastewater treatment plant exceeded the specified monthly average amount. No other
violations have been identified. ONWASA will continue operating the present system.
There are no major plant replacements planned for the immediate future.
7. The proposed transfer is in the public interest and should be approved
under N.C.G.S. §62-111.
8. In consideration of the circumstances presented, an exception to the
Commission's policy of assigning 100% of the gain on sale to water and wastewater utility
company shareholders is not warranted in this proceeding. Accordingly, the gain on sale
of the System shall be assigned 100% to Applicant's shareholders.
CONCLUSIONS
Based on the foregoing and the recommendations of the Public Staff, the
Commission concludes that the transfer of ownership of the wastewater system from
Pluris to ONWASA should be approved, that the franchises should be canceled upon
receipt of notification that the transfer is complete, and customer notice should be
required.
IT IS, THEREFORE, ORDERED as follows:
1 . That Pluris, LLC is hereby authorized to transfer its wastewater treatment
plant and wastewater system assets serving its service area in Onslow County, North
Carolina to Onslow Water and Sewer Authority, which is exempt from Commission
regulation;
3

2. That Pluris, LLC shall provide written notification to the Commission within
ten days after Onslow Water and Sewer Authority assumes responsibility for providing
wastewater utility service in the affected service area;
3. That the Certificates of Public Convenience and Necessity to provide
wastewater service granted to Pluris, LLC in Docket No. W-1282, Subs 0, 1 , 3, 5, and 12
for its service areas in Onslow County, North Carolina is hereby canceled upon receipt of
written notification to the Commission that Onslow Water and Sewer Authority has
assumed responsibility for providing wastewater utility service in the affected service
area;
4. That the Commission approves the agreement entered into between the
Applicant and Public Staff on August 21, 2023, to protect Pluris Hampstead, LLC
customers from being significantly impacted by the transfer;
5. That 100% of the gain on sale of the wastewater treatment plant and
wastewater system assets owned by Pluris, LLC, that serve its service area in Onslow
County shall be assigned to Pluris, LLC's shareholders; and
6. That a copy of this Order shall be mailed with sufficient postage or hand
delivered by Pluris, LLC, to all its customers in the service area not later than 15 days
after the date of this Order and that Pluris, LLC, shall submit to the Commission the
attached Certificate of Service properly signed and notarized not later than 30 days after
the date of this Order.
ISSUED BY ORDER OF THE COMMISSION.
This the 28th day of August, 2023.
NORTH CAROLINA UTILITIES COMMISSION
7-1///j1(191 /(" ./-`r
Tamika D. Conyers, Deputy Clerk
4

CERTIFICATE OF SERVICE
, mailed with sufficient
postage or hand delivered to all affected customers the attached Order issued by the
North Carolina Utilities Commission in Docket No. W-1282, Sub 20, and the Order was
mailed or hand delivered by the date specified in the Order.
This the day of , 2023.
By:
Signature
Name of Utility Company
The above named Applicant,
pp ,
personally appeared before me this day and, being first duly sworn, says that the required
Order was mailed or hand delivered to all affected customers, as required by the
Commission Order dated in Docket No.
W-1282, Sub 20.
Witness my hand and notarial seal, this the day of
2023.
Notary Public
Printed Name
(SEAL) My Commission Expires:
Date

BILL OF SALE
THIS BILL OF SALE, is made this 9th day of November, 2023, by PLURIS, LLC, a
North Carolina limited liability company, and PLURIS WEBB CREEK, LLC, a North Carolina
limited liability company (collectively, "Seller") to ONSLOW WATER AND SEWER
AUTHORITY("Buyer.")
W ITNES SETH:
That Seller, for the consideration set forth in, and as contemplated by, that "Systems
Purchase Agreement"dated August 8,2023 (the"Systems Purchase Agreement"),the receipt and
sufficiency of which is hereby acknowledged, has bargained and sold and by these presents doth
bargain,sell and convey in"as-is"where-is"condition without warranty or representation unto the
Buyer, Buyer's heirs, successors in interest, and/or assigns, certain articles of personal property,
more particularly described as follows:
(i) All sewer lift station equipment, booster pump station equipment, and all trunk,
collection and other pipes, drains and lines used or held for use by Seller in connection with the
Systems as set forth on Schedule 1.1(a)(ii)attached;
(ii) The equipment, machinery, furniture, computer hardware and software and related
peripheral equipment and other tangible personal property set forth on Schedule I.1(a)(iii)
attached; and
(iii)All supplies,tools,raw materials,parts, work in process and inventories used or held
for use by Seller in connection with the Systems as set forth on Schedule 1.1(a)(iv)attached.
Buyer to have and to hold said personal property in fee simple. Seller hereby covenants
that it is seized of said property in fee and has the right to convey they same in fee simple,that the
same is free and clear of all encumbrances whatsoever,and that Seller will warrant and defend the
title thereto against the lawful claims of all persons whomsoever.
Buyer hereby acknowledges that Buyer accepts the property in"as-is""where-is"condition
and understands that all sales are final and that all monies paid or to be paid are"non-refundable."
Exc
ept ept as otherwise stated in this Bill of Sale,the capitalized terms used in this Bill of Sale
shall have the same meanings for those terms as defined in the Systems Purchase Agreement.The
provisions of Article 8 of the Systems Purchase Agreement are incorporated into this Bill of Sale
by this reference. Each party will execute and deliver all additional documents and do all other
acts as may be reasonably necessary to carry out the provisions and intent of this Bill of Sale.
Nothing in this Bill of Sale shall be deemed or construed to constitute or create a partnership,
association,joint venture,or agency between the parties.

IN TESTIMONY WHEREOF, the parties hereto set their hands and seals on the date first
above written.
SELLER:
PLURIS, LLC, a North Car lina limited )iability company
By Its Manager: 1 is Adv s r ,L a Texas limited liability company
By:
Ma is dallarda,Manager
PLURIS WEBB CREEK, LC, a North Carolina limited liability company
By Its Manager: 1 is Adv.s rs, C,a Texas limited.4iability company
By: ti
Cititt ,
/ dlMauriceallarda, Manager
BUYER:
ONSLOW WATER AND SEWER AUTHORITY
By:
Michael R. Bennett, Chairman of the Board
STATE OF Tr, S COUNTY OF IJ a! I
I, the undersigned Notary Public of the County or City of p a'E o-s and State aforesaid,
certify that: MAURICE GALLARDA,Manager of Pluris Advisors,LLC,a Texas limited liability
company, Manager of Pluris,LLC, a North Carolina limited liability company, and Pluris Webb
Creek,LLC,a North Carolina limited liability company,by authority duly given and as the act and
deed of the foregoing entities, signs this Bill of Sale for the purposes herein indicated.
Witness my hand and Notarial stamp or seal, this .' `day of (vovuo^iae.-,2023.
[OFFICIAL SEAL] j ,z�,..[- ,g. ,,,_,-.,A
Notary Public Signature
Printed Name 13 e Sw,, -�G,,Y ari <l."
t►aY Du, BRANDI SMITH My commission expires: )\A/1429 4
r� ' Notary ID N1307089E3
�1''Vb My CC.11„11)SICHI E.1cNtr CS
' OF November 12,2024

IN 1ESTIMONY WHEREOF,the parties hereto set their hands and seals on the date first
above written.
SELLER:
PLURIS,LLC, a North Carolina limited liability company
By Its Manager: Pluris Advisors, LLC,a Texas limited liability company
By:
Maurice Gallarda,Manager
PLURIS WEBB CREEK,LLC, a North Carolina limited liability company
By Its Manager: Pluris Advisors,LLC, a Texas limited liability company
By:
Maurice Gallarda,Manager
BUYER:
ONSLOW WA 1'ER •0 SE R AUTHORITY
By: / .,
icha;r .Bennett, Chairman of the Board
STATE OF COUNTY OF
I,the undersigned Notary Public of the County or City of and State aforesaid,
certify that: MAURICE GALLARDA,Manager of Pluris Advisors,LLC,a Texas limited liability
company, Manager of Pluris, LLC, a North Carolina limited liability company, and Pluris Webb
Creek,LLC,a North Carolina limited liability company,by authority duly given and as the act and
deed of the foregoing entities, signs this Bill of Sale for the purposes herein indicated.
Witness my hand and Notarial stamp or seal,this day of ,2023.
[OFFICIAL SEAL]
Notary Public Signature
Printed Name
My commission expires:

NORTH CAROLINA, ONSLOW COUNTY
I,the undersigned Notary Public of the aforesaid State and Ch5 f ow County, certify that:
Michael R.Bennett,Chairman of the Board of Onslow Water and Sewer Authority,signs this Bill
of Sale for the purposes herein indicated. o
Witness my hand and Notarial stamp or seal,this %day of kiovPok\o6',2023.
[OFFICIAL SEAL] <, ,014 cc SZkJ
Notary Public Si nature
Printed Name Q (;-\',Le__
My commission expires: O 7- .--Z o 'a(--,
1 _
Rhonda Q Shobe
Notary Public
Onslow County
North Carolina
My Commission Expires 7/28/2026

. . t
AVA
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Charles Wakild, P. E. Dee Freeman
Governor . Director Secretary
May'.0013
eC /
J Kinlaw Jr., Secretary C�
250 Zackary Lane
Hubert, NC 28539
Subject: 'Permit No `WQCS00230.
Webb Creelc Water and Sewage Inc
Webb Creek Collection System
Onslow County
Dear J Kinlaw:
In accordance with your application received 12/12/2012, and the additional information
received on March 13 and 27 and April 11 and 25,2013,we are forwarding herewith Permit No.
WQCS00230, dated May 1, 2013, to the Webb Creek Water and Sewage Inc for the operation
and maintenance of the subject wastewater collection system.
•
This permit shall be effective from;tune 42013 until'.Mdy 31 2021 and shall be subject to the
conditions and limitations specified herein. It is your responsibility to thoroughly review this
permit. Please pay particular attention to the monitoring and reporting requirements in this
permit and any compliance schedules shown in bold.
For purposes of permitting, the collection system is considered to be any existing or newly
installed system extension up to the wastewater treatment facility property or point of connection
with a separately owned sewer system. The collection system is considered all gravity lines,
pump stations, force mains, low pressure sewer systems, STEP systems, vacuum systems, etc.
,and associated piping, valves and appurtenances that help to collect, manage and transport
P
wastewater to a wastewater treatment plant under the Permittee's ownership or maintained and
operated by the Permittee through a perpetual legal agreement. Satellite systems are systems
tributary to the Permittee's collection system but those collection systems are not owned or
maintained by the Permittee. The system description provided on Page 1 of this permit is meant
to provide a general idea about the size of the system and may not be all inclusive of the
collection system at the time of permit issuance or afterward.
1617 Mail Service Center,Raleigh,North Carolina 27699-1617
Location:512 N.Salisbury St.Raleigh,North Carolina 27604 One
Phone:[phone] FAX:[phone] NorthCarolina
Internet www.ncwateraualitv.orq Naturally
An Equal Opportunity\Atfumatve Action Employer

J Kinlaw,Vice President
May 1,2013
Page 2 of 3
A release of wastewater from the wastewater collection system is referred to herein as a Sanitary
Sewer Overflow (SSO). The evaluation of enforcement options after an SSO will be determined
considering the criteria listed in condition I(2)(a) and I(2)(b) of the permit and all other relevant
information available or requested of the Permittee. Compliance with all conditions of the
permit as well as all statutes and regulations pertaining to the collection system must be
maintained or appropriate enforcement actions may be taken as noted in Condition VI(2).
A reportable SSO is an SSO greater than 1,000 gallons to the ground or an SSO of any amount
that reaches surface water (including through ditches, storm drains, etc.) Below is the procedure
to use for reporting SSOs to the Division:
1. Report by telephone to a Division of Water Quality (DWQ) staff member (not email,
facsimile, or voicemail) at your regional DWQ office during regular business hours
(Monday to Friday, 8AM to 5PM) as soon as possible, but in no case more than 24 hours
after the SSO is known or discovered. To report outside of regular business hours, call
[phone].
2. Follow up the verbal report by sending a completed written report on the most current
Division approved form within five days.
To provide a uniform method for all systems covered under this permit and to provide useful and
consistent information pertaining to SSOs, please utilize form CS-SSO consisting of two parts.
Part I serves to provide to the Division the required information that has always been necessary.
Part II serves as an area to provide a justification for the spill, as optional under Condition I(2)of
your permit. Form CS-SSO can be downloaded from the SSO Reporting area at
http://portal.ncdenr.org/web/wq/swp/ps/cs/ssoreport.
An NOV, civil penalty, and/or a moratorium on the addition of waste to the system may be
issued if adequate justification for an SSO is NOT submitted to the regional office. In order to
submit a claim for justification of an SSO, you must use Form CS-SSO with additional
documentation as necessary. DWQ staff will review the justification claim and determine if
enforcement action is appropriate. Please be advised that the information needed to justify a spill
is very comprehensive. Begin using this form immediately to report SSOs from the collection
system. Continue to use our old form for reporting bypasses at the wastewater treatment plant
until further notice. The time frame for submittal of both Part I and Part II, if pertinent, is five
days.
Failure to abide by the conditions in this permit may subject the Permittee to enforcement action.
If any parts, requirements, or limitations contained in this permit are unacceptable, you have the
right to request an adjudicatory hearing upon written request within thirty days following the
receipt of thispermit. This request must be in P the form of a writ
ten tten petition, conforming to
Chapter 150B of the North Carolina General Statutes, and filed with the Office of Administrative
Hearings, 6714 Mail Service Center, Raleigh,NC 27699-6714. Unless such demands are made,
this permit shall be final and binding.

•
J ICinlaw,Vice President •
May 1,2013
Page 3 of 3
If you have questions regarding compliance contact your regional office or the Pretreatment,
Emergency Respon
se and Collection Systems Unit of the North Carolina Division of Water
Quality at [phone]. If you need additional information concerning this permit, please
contact Deborah Gore at(919) 807-6383.
Sincerely,
for Charles Walcild,P.E.,Director
Division of Water Quality
by Deborah Gore, Supervisor
Pretreatment,Emergency Response,Collection System Unit
enclosure: Permit No. WQCS00230
cc: Onslow County Health Department
Wilmington Regional Office,Surface Water Protection Section
Water Quality Central Files- WQCS00230
Steve Reid,NPDES—Compliance&Expedited Permitting Unit(electronic)
PERCS Files(electronic)
I �

NORTH CAROLINA
ENVIRONMENTAL MANAGEMENT COMMISSION
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
RALEIGH
SYSTEM-WIDE WASTEWATER COLLECTION SYSTEM PERMIT
In accordance with the provisions of Article 21 of Chapter 143, General Statutes of
North Carolina as amended, and other applicable Laws, Rules, and Regulations
PERMISSION IS HEREBY GRANTED TO THE
Webb Creek Water and Sewage Inc
Onslow County
FOR THE
operation and maintenance of a wastewater collection system consisting of, at the time of permit
issuance, approximately 11.9 miles of gravity sewer, approximately 2.6 miles of force main,
approximately 0.25 miles of pressure sewer, 3 simplex pump stations that discharge to a
pressure sewer and serve multiple buildings, and 8 duplex pump stations, and all associated
piping, valves, and appurtenances required to make a complete and operational wastewater
collection system to serve the Webb Creek Water and Sewage Inc and any deemed permitted
satellite communities, pursuant to the application received 12/12/2012, and in conformity with
the documents referenced therein and other supporting data subsequently filed and approved
by the Department of Environment and Natural Resources and considered a part of this permit.
This permit shall be effective from the June 1, 2013 until May 31, 2021, and shall be subject to
the following specified conditions and limitations:
I. PERFORMANCE STANDARDS
1. The sewage and wastewater collected by this system shall be treated in the Webb Creek
Wastewater Treatment Facility (NC0062642) prior to being disposed into the receiving
stream. This collection system permit will be referenced upon renewal or modification of
li
your NPDES permit(s).
2. The wastewater collection system shall be effectively managed, maintained and
operated at all times so that there is no SSO to land or surface waters, nor any
contamination of groundwater. In the event that the wastewater collection system fails to
perform satisfactorily, including the creation of nuisance conditions, the Permittee shall
take immediate corrective actions, including actions that may be required by the Division
of Water Quality (Division), such as the construction of additional or replacement sewer
lines and/or equipment.

The Director may take enforcement action against the Permittee for SSOs that must be
reported to the Division as stipulated in Condition IV(2). This includes SSOs that were
caused by severe natural conditions or exceptional events unless the Permittee
demonstrates through properly signed, contemporaneous operating logs, or other
relevant evidence that:
a. The SSO was caused by severe natural conditions; there were no feasible
alternatives to the SSO, such as the use of auxiliary treatment facilities, retention
of untreated wastewater, reduction of inflow and infiltration, use of adequate
back-up equipment, or an increase in the capacity of the system. This provision
is not satisfied if, in the exercise of reasonable engineering judgment, the
Permittee should have installed auxiliary or additional collection system
components, wastewater retention or treatment facilities, adequate back-up
equipment or should have reduced inflow and infiltration; or
b. The SSO was exceptional, unintentional, temporary and caused by factors
beyond the reasonable control of the Permittee; the SSO could not have been
prevented by the exercise of reasonable control, such as proper management,
operation and maintenance; adequate treatment facilities or collection system
facilities or components (e.g., adequately enlarging treatment or collection
facilities to accommodate growth or adequately controlling and preventing
infiltration and inflow); preventive maintenance; or installation of adequate back-
up equipment;
The Permittee can submit a claim to the Division Regional Office that the SSO meets the
criteria of this condition. The Permittee has the option of submitting this claim along with
the spill report required by Condition IV(2) (i.e., within five days) in order to be
considered for immunity from enforcement action. Form CS-SSO Part II, or most current
Division approved form, shall be used for any claims. The Permittee has the burden of
proof that the above criteria have been met.
3. The Permittee shall establish by ordinance its legal authority to require new sewers be
properly constructed; to ensure proper inspection and testing of sewer mains and
service laterals; to address flows from satellite systems and to take enforcement action
as required by Condition 1(4).
4. The Permittee shall develop and implement an educationa►fats, oils and grease program
that shall include at least bi-annual distribution of educational material targeted at both
residential and non-residential users. The Permittee shall also develop and implement
an enforceable fats, oils and grease program for non-residential users under which the
Permittee can take enforcement against users who have not properly installed, operated
and maintained grease traps or grease interceptors as directed or otherwise violated the
terms of the local ordinance pertaining to fats, oils and grease.
5. The Permittee shall adopt and implement a Capital Improvement Plan (CIP) to designate
funding for reinvestment into the wastewater collection system infrastructure. The CIP
should address the short-term needs and long-term "master plan" concepts. The CIP
should typically cover a three to five year period and include a goal statement,
description of the project area, description of the existing facilities, known deficiencies
(over a reasonable period) and forecasted future needs. Cost analysis is integral to the
CIP.

6. Existing overflow piping from manholes and pump stations, excluding piping to approved
equalization structures, known or discovered after permit issuance shall be immediately
removed or permanently capped. Plugged emergency pumping connections are
allowable for portable pumping or rerouting without intentionally bypassing the
wastewater treatment facility.
7. The Permittee shall maintain a contingency plan for pump failure at each pump station.
If one of the pumps in a pump station containing multiple pumps fails, the process of
repairing or replacing the pump shall be initiated immediately and the new parts or pump
shall be installed as soon as possible. If the pump in a simplex pump station fails, it
shall be replaced immediately.
8. Each pump station shall be clearly and conspicuously posted with a pump station
identifier and an emergency contact telephone number at which an individual who can
initiate or perform emergency service for the wastewater collection system 24 hours per
day, seven days per week can be contacted. This emergency contact telephone number
shall be coupled with instructions that the emergency contact should be called if the
visual alarm illuminates, if the audible alarm sounds, or if an emergency is apparent.
9. Pump station sites, equipment and components shall have restricted access, per 15A
NCAC 02T .305(h)(4).
10. Pump stations that do not employ an automatic polling feature (i.e. routine contact with
pump stations from a central location to check operational status of the communication
system) shall have both audible and visual high water alarms. The alarms shall be
weather-proof and placed in a clear and conspicuous location. Permits issued for the
construction of pump stations that included high water alarms in the description must
maintain the alarms even if simple telemetry (i.e. notification of an alarm condition
initiated by the pump station control feature) is installed.
11. For all newly constructed, modified and rehabilitated pump stations, all equipment and
components located within the pump station shall be corrosion-resistant and
components in close proximity of the pump station shall be sealed within a corrosion-
resistant coating or encasement.
12.All construction and rehabilitation of the wastewater collection system (i.e., permitted or
deemed permitted) shall be scheduled to minimize the interruption of service by the
existing utilities. Construction and rehabilitation shall not result in the violation of
Condition (1)(2) of this permit.
11. OPERATION AND MAINTENANCE REQUIREMENTS
1. Upon classification of the collection system by the Water Pollution Control System
Operators Certification Commission (WPCSOCC), the Permittee shall designate and
employ a certified operator to be in responsible charge (ORC) and one or more certified
operator(s) to be back-up ORC(s) of the facilities in accordance with 15A NCAC 8G
.0201. The ORC shall visit the system within 24 hours of knowledge of a bypass, spill,
or overflow of wastewater from the system, unless visited by the Back-Up ORC, and
shall comply with all other conditions of 15A NCAC 8G .0204.

2. The Permittee shall develop and adhere to a schedule for reviewing all inspection,
maintenance, operational and complaint logs. If the review process results in the
identification of any recurring problem in the wastewater collection system that cannot be
resolved in a short time period, the Permittee shall establish a plan for addressing the
problem(s).
3. The Permittee shall develop and adhere to a schedule for testing emergency and
standby equipment.
4. The Permittee shall develop and implement a routine pump station inspection and
maintenance program, which shall include, but not be limited to, the following
maintenance activities:
a. Cleaning and removing debris from the pump station structure, outside perimeter,
and wet well;
b. Inspecting and exercising all valves;
c. Inspecting and lubricating pumps and other mechanical equipment according to
the manufacturer's recommendations; and
d. Verifying the proper operation of the alarms, telemetry system and auxiliary
equipment.
5. For each pump station without pump reliability (i.e. simplex pump stations serving more
than a single building or pump stations not capable of pumping at a rate of 2.5 times the
average daily flow rate with the largest pump out of service), at least one fully
operational spare pump capable of pumping peak flow shall be maintained on hand.
6. The Permittee shall maintain on hand at least two percent of the number of pumps
installed, but no less than two pumps, that discharge to a pressure sewer and serve a
single building, unless the Permittee has the ability to purchase and install a
replacement pump within 24 hours of first knowledge of the simplex pump failure or
within the storage capacity provided in any sewer line extension permit.
7. Rights-of-way and/or easements shall be properly maintained to allow accessibility to the
wastewater collection system unless the Permittee can demonstrate the ability to gain
temporary access in an emergency situation where existing land-use conditions do not
allow the establishment and maintenance of permanent access. In this case, the
Permittee shall continue to observe the lines visually, utilize remote inspection methods
. (e.g. CCTV) and use the opportunity of drier conditions to perform further inspections
and necessary maintenance.
8. The Permittee shall assess cleaning needs, and develop and implement a program for
appropriately cleaning, whether by hydraulic or mechanical methods, all sewer lines. At
least 10 percent of the wastewater collection system, selected at the discretion of the
ORC, shall be cleaned each year. Preventative cleaning is not required for sewer lines
less than five years old unless inspection otherwise reveals the need for cleaning or
cleaning is required by a sewer line extension permit.

9. Adequate measures shall be taken to contain and properly dispose of materials
associated with SSOs, The Permittee shall maintain a Response Action Plan that
addresses the following minimum items:
a. Contact phone numbers for 24-hour response, including weekends and holidays;
b. Response time;
c. Equipment list and spare parts inventory;
d. Access to cleaning equipment;
e. Access to construction crews, contractors and/or engineers;
f. Source(s) of emergency funds;
g. Site sanitation and clean up materials; and
h. Post-SSO assessment.
10. The Permittee, or their authorized representative, shall conduct an on-site evaluation for
all SSOs as soon as possible, but no more than two hours after first knowledge of the
SSO.
11. In the event of an SSO or blockage within the wastewater collection system, the
Permittee shall restore the system operation, remove visible solids and paper, sanitize
any ground area and restore the surroundings.
Ill. RECORDS
1. Records shall be maintained to document compliance with Conditions 1(4), 11(2) - 11(4),
11(7) - 11(8), IV(3) and V(1) -V(4). Records shall be kept on file for a minimum of three
years.
2. The Permittee shall maintain adequate records pertaining to SSOs, and complaints for a
minimum of three years. These records shall include, but are not limited to, the following
information:
a. Date of SSO or complaint;
b. Volume of wastewater released as a result of the SSO and/or nature of
complaint;
c. Location of the SSO and/or complaint;
d. Estimated duration of the SSO;
e. Individual from the Division who was informed about the 330 and/or complaint,
when applicable;
f. Final destination of the SSO;
g. Corrective actions;
h. Known environmental/human health impacts resulting from the SSO; and
i. How the SSO was discovered.
3. The Permittee shall maintain an up-to-date, accurate, comprehensive map of its
wastewater collection system that also notes the locations where other wastewater
collection systems become tributary. If a comprehensive map of the collection system
has not been established, a rough sketch shall be drawn. The Permittee shall map
approximately 10 percent of its existing collection system each year for the next ten
years beginning at the original permit issuance date, or until complete, whichever is
sooner. The comprehensive map shall include, but is not limited to: pipe size, pipe
material, pipe location, flow direction, approximate pipe age, number of active service
taps, and each pump station identification, location and capacity.

4. The Permittee shall maintain records of all of the modifications and extensions to the
collection system permitted herein. The Permittee shall maintain a copy of the
construction record drawings and specifications for modifications/extensions to the
wastewater collection system for the life of the modification/extension. Information
concerning the extension shall be incorporated into the map of the wastewater collection
system within one year of the completion of construction. The system description
contained within this permit shall be updated to include this modification/extension
information upon permit renewal,
IV. MONITORING AND REPORTING REQUIREMENTS
1. Any monitoring (including, but not necessarily limited to, wastewater flow, groundwater,
surface water, soil or plant tissue analyses) deemed necessary by the Division to ensure
surface water and groundwater protection will be established, and an acceptable
sampling and reporting schedule shall be followed.
2. The Permittee shall verbally report to a Division of Water Quality staff member at the
Wilmington Regional Office, at telephone number 910-796-7215 as soon as possible,
but in no case more than 24 hours following the occurrence or first knowledge of the
occurrence of either of the following:
a. Any SSO and/or spill over 1,000 gallons; or
b. Any SSO and/or spill, regardless of volume, that reaches surface water.
Voice mail messages or faxed information shall not be considered as the initial verbal
report. SSOs (and other types of spills) occurring outside normal business hours may
also be reported to the Division of Emergency Management
ment at telephone number (800)
858-0368 or [phone]. Persons reporting any of the above occurrences shall file
a spill report by completing Part I of Form CS-SSO (or the most current Division
approved form), within five days following first knowledge of the occurrence. This report
shall outline the actions taken or proposed to ensure that the problem does not recur.
Per Condition 1(2), Part II of Form CS-SSO (or the most current Division approved form)
can also be completed to show that the SSO was beyond control.
3. The Permittee shall meet the annual reporting and notification requirements provided in
North Carolina General Statute §143-215.1 C.
V. INSPECTIONS
1. The Permittee or the Permittee's designee shall inspect the wastewater collection
system regularly to reduce the risk of malfunctions and deterioration, operator errors,
and other issues that may cause or lead to the release of wastes to the environment,
threaten human health or create nuisance conditions. The Permittee shall keep an
inspection log or summary including, at a minimum, the date and time of inspection,
observations made, and any maintenance, repairs, or corrective actions taken by the
Permittee.

2. Pump stations without Supervisory Control and Data Acquisition (SCADA) systems or
telemetry shall be inspected everyday (i.e. 365 days per year). Pump stations equipped
with SCADA systems or telemetry shall be inspected at least once per week. This
condition applies to duplex pump stations and simplex pump stations serving more than
a single building.
3. A general observation of the entire collection system shall be performed throughout the
course of every year.
4. Inspections of all high priority lines (i.e. aerial line, sub-waterway crossing, line
contacting surface waters, siphon, line positioned parallel to stream banks that are
subject to eroding in such a manner that may threaten the sewer line, or line designated
as high-priority in a permit) shall be performed at least once per every six-month period
of time. A list of high-priority lines is presented as Attachment A and is hereby
incorporated into this permit condition. New high priority lines installed or identified after
permit issuance are incorporated by reference and subject to this permit condition until
permit renewal where they shall be referenced in writing in Attachment A.
No high priority lines identified at permit issuance.
VI. GENERAL CONDITIONS
1. This permit is not transferable. In the event that the Permittee desires to transfer
ownership of the wastewater collection system or there is a name change of the
Permittee, a formal permit modification request shall be submitted to the Division. The
request shall be accompanied by documentation from the parties involved, and other
supporting materials as may be appropriate. Such request will be considered on its
merits and may or may not be approved.
2. Failure to abide by the conditions and limitations contained in this permit may subject the
Permittee to an enforcement action by the Division in accordance with North Carolina
General Statute §143-215.6A through 143-215 6
established. § C, and a sewer moratorium may be
3. The issuance of this permit does not exempt the Permittee from complying with any and
all statutes, rules, regulations, or ordinances that may be imposed by other government
agencies (i_e_, local, state, and federal) having jurisdiction, including but not limited to
applicable river buffer rules in 15A NCAC 2B .0200, soil erosion and sedimentation
control requirements in 15A NCAC Chapter 4 and under the Division's General Permit
NCG010000, and any requirements pertaining to wetlands under 15A NCAC 2B .0200
and I5A NCAC 02T .0100 and all applicable North Carolina Occupational Safety and
Health Act health and safety standards.
4. The issuance of this permit does not prohibit the Division from reopening and modifying
the permit, revoking and reissuing the permit or terminating the permit as allowed by the
laws, rules, and regulations contained in I5A NCAC 02T .0100 and North Carolina
General Statute §I43-215.1 et. al., or as needed to address changes in federal regulations
with respect to the wastewater collection system.
5. The Permittee shall pay the annual fee within thirty (30) days after being billed by the
Division. Failure to pay the fee accordingly may cause the Division to initiate action to
revoke this permit as specified by 15A NCAC 02T .0110(4).

6 pe
rmit Permittee shall request renewal of this permit at least six months prior to the
expiration of this permit. Upon receipt of the request, the Commission will review the
adequacy of the wastewater collection system described therein, and if warranted, will
extend the permit for a period of time and under such conditions and limitations, as the
Commission may deem appropriate.
7. The Permittee shall notify the Division's Pretreatment, Emergency Response and
Collection Systems Unit in writing at 1617 Mail Service Center, Raleigh, North Carolina
27699-1617 of any changes to the name and/or address of the responsible party (i.e.
mayor, city/town manager) of the wastewater collection system,
8. Any duly authorized officer, employee, or representative of the Division may, upon
presentation of credentials, enter and inspect any property, premises or place on or
related to the collection system at any reasonable time for the purpose of determining
- compliance with this permit, may inspect or copy any records that must be maintained
under the terms and conditions of this permit, and may obtain samples of wastewater,
groundwater, surface water, soil, or plant tissue.
Permit issued this the 1st of May, 2013
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
for Charles Wakild, P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission
by Deborah Gore, Supervisor
Pretreatment, Emergency Response, Collection System Unit
Permit Number WQCS00230 (Renewal)

%Ilya ROY COOPER
AA`=-µ+ n:4
ry4`y. Governor
MICHAEL S. REGAN
•1:.. .. searra,3'
Water Resources S. JAY ZIMMERMAN
ENVIRONMENTAL OUALITY
March 15, 2017 Director
Mr. David M. Mohr, P.E., Engineering Director
Onslow Water and Sewer Authority(ONWASA)
PO Box 1415
Jacksonville, NC 28540
Subject: Permit No. WQCS00249
Onslow Water and Sewer Authority(ONWASA)
ONWASA Collection System
Onslow County
Dear Mr. Mohr:
In accordance with your application received February 2, 2017, we are forwarding herewith Permit No.
WQCS00249, dated March 15, 2017, to the Onslow Water and Sewer Authority for the operation and
maintenance of the subject wastewater collection system.
This permit shall be effective from March 15, 2017 until December 31, 2025 and shall be subject to the
conditions and limitations specified herein. It is your responsibility to thoroughly review this permit. Please
pay particular attention to the monitoring and reporting requirements in this permit and any special
conditions.
Changes have been made to the boiler plate language of the permit. Most of the changes are for clarification
purposes, however Condition 1(3) has been removed. The Department of Environmental Quality (DEQ)
believes that condition was included erroneously in previous permits. It was included based on proposed
rulemaking by EPA which was never promulgated and, in the continued absence of Federal regulations, DEQ
lacks authority to include such language in a permit. DEQ will continue to exercise enforcement discretion
when evaluating sanitary sewer overflows that may be considered to be beyond the reasonable control of the
Permittee. A highlighted copy of the permit identifying the changes made is available at:
http://ncdenr.s3.amazonaws.com/s3fs-
public/Water%20Quality/Surface%20Water%20Protection/PERCS/WCS%20(Collection%20System)/Updated
%20WQCS%20Template%2015.05.18%20(highlighted).pdf
For purposes of permitting, the collection system is considered to be any existing or newly installed system
extension up to the wastewater treatment facility property or point of connection with a separately owned
sewer system. The collection system is considered all gravity lines, pump stations, force mains, low pressure
sewer systems, STEP systems, vacuum systems, etc. and associated piping, valves and appurtenances that
help to collect, manage and transport wastewater to a wastewater treatment plant under the Permittee's
ownership or maintained and operated by the Permittee through a perpetual legal agreement. Satellite
systems are systems tributary to the Permittee's collection system but those collection systems are not owned
or maintained by the Permittee.The system description provided on Page 1 of this permit is meant to provide
a general idea about the size of the system and may not be all inclusive of the collection system at the time of
permit issuance or afterward.
1617 Mail Service Center,Raleigh,North Carolina 27699-1617
Phone:[phone],.tternet:www.ncwaterquality.org
An Equal Opportunity\Afrmative Action Employer—Made in part by recycled paper

ONWASA Collection System
March 15, 2017
A discharge of wastewater to the environment from the Permittee's wastewater collection system prior to
reaching the wastewater treatment facilities is referred to herein as a Sanitary Sewer Overflow (SSO). The
evaluation of enforcement options after an 550 will be determined considering all relevant information
available or requested of the Permittee. Compliance with all conditions of the permit as well as all statutes
and regulations pertaining to the wastewater collection system must be maintained or appropriate
enforcement actions may be taken as noted in Condition VI(2).
A reportable SSO is an SSO greater than 1,000 gallons to the ground or an SSO of any amount that reaches
surface water(including through ditches,storm drains, etc.). Reporting requirements including the required
verbal report and written report to the appropriate regional office are referenced in Condition IV(2). Form
CS-SSO can be downloaded from the SSO Reporting area at:
http://ncdenr.s3.amazonaws.com/s3fs-
public/Water%20Quality/Surface%20Water%20Protection/PERCS/WCS%20(SSO%20Documents)/CS-
SSO(2015).doc
A notice of deficiency(NOD), notice of violation (NOV), civil penalty,and/or a moratorium on the addition of
waste to the system may be issued if adequate justification for an SSO is NOT submitted to the regional office.
In order to submit a claim for justification of an 550, you must use Part II of form CS-SSO with additional
documentation as necessary. DWR staff will review the justification claim and determine if enforcement
action is appropriate. Please be advised that the information needed to justify a spill is very comprehensive.
If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to
request an adjudicatory hearing upon written request within thirty days following the receipt of this permit.
This request must be in the form of a written petition, conforming to Chapter 150E of the North Carolina
General Statutes, and filed with the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh, NC
27699-6714. Unless such demands are made,this permit shall be final and binding.
If you have questions regarding compliance, contact the appropriate regional office. If you need additional
information concerning this permit, please contact Steve Lewis at(919)807-6308.
Sincerely,
14t11,1,AbivL_
for S.Jay Zimmerman, P.G.
Director, Division of Water Resources
by Deborah Gore,Supervisor
Pretreatment, Emergency Response, Collection System Unit(PERCS)
enclosure: Permit No.WQCS00249
cc: Wilmington Regional Office,Water Quality Regional Operations •
Water Resources Central Files—WQCS00249
Maureen Kinney, NC Operators Certification Program (electronic)
PERCS Files(electronic)

STATE OF NORTH CAROLINA
ENVIRONMENTAL MANAGEMENT COMMISSION
DEPARTMENT OF ENVIRONMENTAL QUALITY
SYSTEM-WIDE COLLECTION SYSTEM PERMIT
In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as
amended, and other applicable Laws, Rules, and Regulations, permission is hereby granted to the
Onslow Water and Sewer Authority (ONWASA)
WQCS00249
FOR THE
operation and maintenance of a wastewater collection system consisting of, at the time of permit issuance,
approximately 85 miles of gravity sewer, approximately 1 mile of pressure sewer, approximately 86 miles
of force main, 8 simplex pump stations that discharge to a pressure sewer and serve a single building and
70 duplex pump stations, and all associated piping,valves,and appurtenances required to make a complete
and operational wastewater collection system to serve the Onslow Water and Sewer Authority and any
deemed permitted satellite communities pursuant to the application received February 6, 2017, and in
conformity with the documents referenced therein and other supporting data subsequently filed and
approved by the Department of Environmental Quality and considered a part of this permit.
This permit shall be effective from March 15, 2017 until December 31, 2025, and shall be subject to the
following specified conditions and limitations:
Page 1 of 7

'I. PERFORMANCE STANDARDS ••
1. The sewage and wastewater collected by this system shall be treated in the properly permitted
Wastewater Treatment Facility identified in the permit application and documented in the Division's
database. [15A NCAC 02T.0108(b)]
2. The wastewater collection system shall be effectively managed, maintained and operated at all times
to prevent discharge to land or surface waters, and to prevent any contravention of groundwater
standards or surface water standards. In the event that the wastewater collection system fails to
perform satisfactorily,including the creation of nuisance conditions,the Permittee shall take immediate
actions as per the Response Action Plan (Condition 11(9)),as well as any actions that may be required by
the Division of Water Resources(Division),such as the construction of additional or replacement sewer
lines and/or equipment. [15A NCAC 02T.0108 (b)]
3. The Permittee shall establish by ordinance, inter-local agreement or contract its legal authority to
require new sewers be properly constructed; to ensure proper inspection and testing of sewer mains
and service laterals;to address flows from satellite systems and to take enforcement action as required
by Condition 1(4). [G.S. 143-215.9B;G.S. 143-215.1(f)(1)]
4. The Permittee shall develop and implement an educational fats, oils and grease program that shall
include at least semiannual distribution of educational material targeted at both residential and non-
residential users.The Permittee shall also develop and implement an enforceable fats, oils and grease
program for non-residential users under which the Permittee can take enforcement against users who
have not properly installed, operated and maintained grease traps or grease interceptors as directed
or otherwise violated the terms of the enforcement program pertaining to fats, oils and grease.
[15A NCAC 02T.0108 (b)]
5. The Permittee shall adopt and implement a Capital Improvement Plan (CIP) to designate funding for
reinvestment into the wastewater collection system infrastructure.The CIP should address the short-
term needs and long-term "master plan" concepts. The CIP should typically cover a three to five year
period and include a goal statement,description of the project area,description of the existing facilities,
known.deficiencies (over a reasonable period) and forecasted future needs. Cost analysis is integral to
the CIP. [G.S. 143-215.9B]
6. Overflow piping from manholes and pump stations, excluding piping to approved equalization•
structures, known or discovered after permit issuance shall be immediately removed or permanently
capped. Plugged or valved emergency pumping connections are allowable for portable pumping or
rerouting without intentionally bypassing the wastewater treatment facility.
[15A NCAC 02T.0108(b)]
The Permittee shall maintain a contingency plan for pump failure at each pump station. If one of the
pumps in a pimp station containing multiple pumps fails,the process of repairing or replacing the pump
shall be initiated immediately and the new parts or pump shall be installed as soon as possible. The
permittee shall provide justification for delay in initiating the process for repair or replacement at the
Division's request. If the pump in a simplex pump station serving more than a single building or pump
stations not capable of pumping at a rate of 2.5 times the average daily flow rate with the largest pump
out of service fails,it shall be replaced immediately. [15A NCAC 02T.0305 (h) (1)]
Page 2 of 7

'8. Each pump station shall be clearly and conspicuously posted with a pump station identifier and an
emergency contact telephone number at which an individual who can initiate or perform emergency
service for the wastewater collection system 24 hours per day,seven days per week can be contacted.
This emergency contact telephone number shall be coupled with instructions that the emergency
contact should be called if the visual alarm illuminates, if the audible alarm sounds, or if an emergency
is apparent. [15A NCAC 02T.0305 (h) (2)]
9. Pump station sites,equipment and components shall have restricted access.
[15A NCAC 02T.0305 (h) (4)]
10)Pump stations that do not employ an automatic polling feature(i.e.routine contact with pump stations
from a central location to check operational status of the communication system) shall have both
audible and visual high water alarms. The alarms shall be weather-proof and placed in a clear and
conspicuous location. Permits issued for the construction of pump stations that included high water
alarms in the description must maintain the alarms even if simple telemetry(i.e.notification of an alarm
condition initiated by the pump station control feature) is installed.
[15A NCAC 02T.0305 (h) (1)]
11. For all newly constructed, modified and rehabilitated pump stations, all equipment and components
shall be sealed within a corrosion-resistant coating or encasement to the extent practicable and
equivalent to the minimum design criteria unless the permittee can demonstrate it is not practicable
or another form of corrosion resistance is employed. [15A NCAC 02T.0108 (b)]
II. OPERATION AND MAINTENANCE REQUIREMENTS
1. Upon classification of the collection system by the Water Pollution Control System Operators
Certification Commission (WPCSOCC),the Permittee shall designate and employ a certified operator to
be in responsible charge (ORC) and one or more certified operator(s) to be back-up ORC(s) of the
facilities in accordance with 15A NCAC 8G .0201. The ORC shall visit the system within 24 hours of
knowledge of a bypass,spill,or overflow of wastewater from the system, unless visited by the Back-Up
ORC, and shall comply with all other conditions of 15A NCAC 8G .0204.
[15A NCAC 08G .0200 et.seq.]
2. The Permittee shall develop and adhere to a schedule for reviewing all inspection, maintenance,
operational and complaint logs. If the review process results in the identification of any recurring
problem in the wastewater collection system that cannot be resolved in a short time period, the
Permittee shall establish a plan for addressing the problem(s). [15A NCAC 02T.0108 (b)]
3. The Permittee shall develop and adhere to a schedule for testing emergency and standby equipment.
[15A NCAC 02T.0108(b)]
The Permittee shall develop and implement a routine pump station inspection and maintenance
program which shall include the following maintenance activities:
a. Cleaning and removing debris from the pump station structure, outside perimeter, and wet
well;
b. Inspecting and exercising all valves;
c. Inspecting and lubricating pumps and other mechanical equipment; and
d. Verifying the proper operation of the alarms,telemetry system and auxiliary equipment.
[15A NCAC 02T.0108 (b)]
Page 3 of 7

• '5. For each pump station without pump reliability (i.e.simplex pump stations serving more than a single .
building or pump stations not capable of pumping at a rate of 2.5 times the average daily flow rate with
the largest pump out of service), at least one fully operational spare pump capable of pumping peak
flow shall be maintained on hand. [15A NCAC 02T.0305 (h) (1) (A)]
6. The Permittee shall maintain on hand at least two percent of the number of pumps installed, but no
less than two pumps, that discharge to a pressure sewer and serve a single building, unless the
Permittee has the ability to purchase and install a replacement pump within 24 hours of first knowledge
of the simplex pump failure or within the storage capacity provided in a sewer line extension permit.
[15A NCAC 02T.0108(b)]
7. Rights-of-way and/or easements shall be properly maintained to allow accessibility to the wastewater
collection system unless the Permittee can demonstrate the ability to gain temporary access in an
emergency situation where existing land-use conditions do not allow the establishment and
maintenance of permanent access. In this case, the Permittee shall continue to observe the lines
visually, utilize remote inspection methods (e.g. CCTV) and use the opportunity of drier conditions to
perform further inspections and necessary maintenance. [15A NCAC 02T.0108 (b)]
8. The Permittee shall assess cleaning needs, and develop and implement a program for appropriately
cleaning,whether by hydraulic or mechanical methods,the wastewater collection system. At least 10
percent of the gravity wastewater collection system, selected at the discretion of the ORC, shall be
cleaned each year. Preventative cleaning is not required for sewer lines less than five years old unless
inspection otherwise reveals the need for cleaning or cleaning is required by a sewer line extension
permit. [15A NCAC 02T.0108 (b)]
9. The Permittee shall maintain a Response Action Plan that addresses the following minimum items:
a. Contact phone numbers for 24-hour response, including weekends and holidays;
b. Response time;
c. Equipment list and spare parts inventory;
d. Access to cleaning equipment;
e. Access to construction crews, contractors and/or engineers;
f. Source(s)of emergency funds;
g. Site restoration and clean up materials; and
h. Post-SSO assessment.
[15A NCAC 02T.0108 (b)]
10. The Permittee, or their authorized representative, shall conduct an on-site evaluation for all SSOs as
soon as possible,but if feasible no more than two hours after first knowledge of the SSO. The Permittee
shall document in its 5-day report why it was unable to initially respond to any SSO location within two
hours. [15A NCAC 02T.0108 (b)]
11. In the event of an SSO or blockage within the wastewater collection system,the Permittee shall restore
the system operation, remove visible solids and paper, restore any ground area and restore the
surroundings. [15A NCAC 02T.0108 (b)]
III. RECORDS
1. Records shall be maintained to document compliance with Conditions 1(4), 11(2)- 11(4), 11(7) - 11(8), IV(3)
and V(1)-V(4). Records shall be kept on file for a minimum of three years. [15A NCAC 02T.0108(b)]
•
Page 4 of 7

• •2. The Permittee shall maintain adequate records pertaining to SSOs, and SSO or wastewater collection
sy's'tem^complaints for a minimum of three years. These records shall include, but are not limited to,
the following information:
a. Date of SSO or complaint;
b. Volume of wastewater released as a result of the SSO and/or nature of complaint;
c. Location of the SSO and/or complaint;
d. Estimated duration of the SSO;
e. Individual from the Division who was informed about the SSO and/or complaint, when
applicable;
f. Final destination of the SSO;
g. Corrective actions;
h. Known environmental/human health impacts resulting from the SSO;and
i. How the SSO was discovered.
[15A NCAC 02T.0108(b)]
3. The Permittee shall maintain an up-to-date,accurate,comprehensive map of its wastewater collection
system that also notes the locations where other wastewater collection systems become tributary. If
a comprehensive map of the collection system has not been established,a rough sketch shall be drawn.
The Permittee shall map approximately 10 percent of its existing collection system each year for the
next ten years beginning at the original permit issuance date, or until complete, whichever is sooner.
The comprehensive map shall include,but is not limited to: pipe size, pipe material, pipe location,flow
direction, approximate pipe age, and each pump station identification, location and capacity. [15A
NCAC 02T.0108 (b)]
4. The Permittee shall maintain records of all of the modifications and extensions to the collection system
permitted herein. The Permittee shall maintain a copy of the construction record drawings and
specifications for modifications/extensions to the wastewater collection system for the life of the
modification/extension. Information concerning the extension shall be incorporated into the map of
the wastewater collection system within one year of the completion of construction. The system
description contained within this permit shall be updated to include this modification/extension
information upon permit renewal. [15A NCAC 02T.0108(b)]
IV. MONITORING AND REPORTING REQUIREMENTS
1. In the event of an SSO the Division may require monitoring that is necessary to ensure surface water
and groundwater protection and an acceptable sampling and reporting schedule shall be implemented.
[15A NCAC 02T.0108(c)]
2. The Permittee shall verbally report to a Division of Water Resources staff member at the Wilmington
Regional Office,at telephone number(910)796-7215 as soon as possible, but in no case more than 24
hours following first knowledge of the occurrence of the following circumstances within the collection
system which is under the Permittee's ownership or maintained and operated by the Permittee through
a perpetual legal agreement:
a. Any SSO and/or spill over 1,000 gallons to the ground;or
b. Any SSO and/or spill, regardless of volume,that reaches surface water.
Voice mail messages or faxed information shall not be considered as the initial verbal report. SSOs(and
other types of spills) occurring outside normal business hours may also be reported to the Division of
Emergency Management at telephone number(800)858-0368 or(919)733-3300.
Page5of7

• . Persons reporting any of the above occurrences shall file a spill report by completing Part I of I:orn,CS-
SSO (or the most current Division approved form), within five business days following first knowledge
of the occurrence. This report shall outline the actions taken or proposed to ensure that the problem
does not recur. [G.S. 143-215.1C(a1)]
3. The Permittee shall meet the annual reporting and notification requirements provided in North Carolina
General Statute§143-215.1C.
V. INSPECTIONS
1. The Permittee or the Permittee's designee shall inspect the wastewater collection system regularly to
reduce the risk of malfunctions and deterioration, operator errors, and other issues that may cause or
lead to the release of wastes to the environment,threaten human health or create nuisance conditions.
The Permittee shall keep an inspection log or summary including, at a minimum, the date and time of
inspection, observations made, and any maintenance, repairs, or corrective actions taken by the
Permittee. [15A NCAC 02T.0108 (b)]
r\
2 Pump stations that are not connected to a telemetry system (i.e., remote alarm system) shall be
inspected by the permittee or its representative every day(i.e.,365 days per year). Pump stations that
are connected to telemetry shall be inspected at least once per week. [15A NCAC 02T.0108 (b)]
3. A general observation by the permittee or its representative of the entire wastewater collection system
shall be conducted at least once per year. [15A NCAC 02T.0108(b)]
4. Inspections of all high priority lines (i.e. aerial line, sub-waterway crossing, line contacting surface
waters, siphon, line positioned parallel to stream banks that are subject to eroding in such a manner
that may threaten the sewer line,or line designated as high-priority in a permit)shall be performed at
least once per every six-month period of time. A list of high-priority lines is presented as Attachment A
and is hereby incorporated into this permit condition. New high priority lines installed or identified
after permit issuance are incorporated by reference and subject to this permit condition until permit
renewal where they shall be referenced in writing in Attachment A. [15A NCAC 02T.0108 (b)]
VI. GENERAL CONDITIONS
1. This permit is not transferable. In the event that the Permittee desires to transfer ownership of the
wastewater collection system or there is a name change of the Permittee,a formal permit modification
request shall be submitted to the Division.The request shall be accompanied by documentation from
the parties involved, and other supporting materials as may be appropriate. Such request will be
considered on its merits and may or may not be approved. [15A NCAC 02T.0104;G.S. 143-215.1(d)(3)]
2. Failure to abide by the conditions and limitations contained in this permit may subject the Permittee to
an enforcement action by the Division in accordance with North Carolina General Statute §143-215.6A
through§143-215.6C, and a sewer moratorium may be established. [15A NCAC 02T.0104]
3. The issuance of this permit does not exempt the Permittee from complying with any and all statutes,
rules, regulations, or ordinances that may be imposed by other government agencies(i.e., local,state,
and federal) having jurisdiction. [G.S. 143-215.1(b)]
4. The issuance of this permit does not prohibit the Division from reopening and modifying the permit,
revoking and reissuing the permit or terminating the permit as allowed by the laws, rules, and
regulations or as needed to address changes in federal regulations with respect to the wastewater
collection system, in accordance with required procedures. [G.S. 143-215.1(b)(4)]
Page 6 of 7

• '5. The Permittee shall pay the annual fee within thirty (30) days after being billed by the Division. Failure
• to'pay the fee accordingly may cause the Division to initiate action to revoke this permit.
[15A NCAC 02T .0110 (4)]
6. The Permittee shall file an application for renewal of this permit at least six months prior to the
expiration of this permit. Upon receipt of the request, the Director will review the adequacy of the
wastewater collection system described therein, and if warranted, will extend the permit for a period
of time and under such conditions and limitations, as the Director may deem appropriate. [15A NCAC
02T.0109]
7. The Permittee shall notify the Division's Pretreatment, Emergency Response and Collection Systems
Unit in writing at 1617 Mail Service Center, Raleigh, North Carolina 27699 of any changes to the name
and/or address of the responsible party (i.e. mayor, city/town manager) of the wastewater collection
system. [15A NCAC 02T.0106 (c)]
8. Any duly authorized officer, employee, or representative of the Division may, upon presentation of
credentials,enter and inspect any property, premises or place on or related to the collection system at
any reasonable time for the purpose of determining compliance with this permit, may inspect or copy
any records that must be maintained under the terms and conditions of this permit, and may obtain
samples of wastewater,groundwater,surface water,soil, or plant tissue.
[15A NCAC 02T.0110 (3)]
9. The Permittee or their authorized representative shall have available a copy of this permit to present
upon request by any duly authorized officer, employee, or representative of the Division.
[15A NCAC 02T .0104]
Permit issued this the 15th of March, 2017
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
QA.a
for S.Jay Zimmerman, P.G.
Director, Division of Water Resources
By Authority of the Environmental Management Commission
by Deborah Gore, Pretreatment, Emergency Response, Collection System Unit Supervisor
Division of Water Resources, NCDEQ
Page 7 of 7

I
SECTION IV.3 - ONWASA PUMP STATIONS •
Jacksonville Area (ID 1-99)
Alarm Type Pump Reliability Source Capacity
Station ID Station Name Station Address (See Note 1) Reliability (Generator) (GPM) Type
1 Walnut Drive Ext Pump Station 626 Walnut Drive Ext. A/V/Missions Yes Permanent 40 Duplex
2 Southwest Elementary School Pump Station 2601 Burgaw Hwy AN/Missions Yes Permanent 80 Duplex
3 Burton Industrial Park Pump station 459 W.C. Jarman Blvd. A/V/Missions Yes Permanent 660 Triplex
4 Albert Ellis Airport Pump Station 264 Albert Ellis Airport Road A/V/Ctrbox Yes Permanent 280 Duplex
6 Hwy 53 Pump Station 1351 Burgaw Hwy A/V/Ctrbox Yes Permanent 32 Duplex
7 South Branch Rentals Pump Station Behind 128 Stallion Drive A/V/Ctrbox Yes Permanent 180 Duplex
8 _ Kenwood Pump Station 507 OCI Drive A/V/Missions Yes Permanent 280 Duplex
•
Richlands Area (ID 100-199)
1
100 Comfort Hwy Pump Station 418 North Wilmington Street A/V/Missions Yes Permanent 180 Duplex
101 Dreadnaught Street Pump Station 322 Dreadnaught Street AN/Ctrbox Yes Portable 100 Duplex
102 East Hargett Street Pump Station East Hargett Street AN/Ctrbox Yes Portable 320 Duplex
103 Ervintown Pump Station 295 Kinston Hwy AN/Missions Yes Permanent 100 Duplex
104 Western Onslow Trunk Sewer Pump Station 7512 Richlands Hwy AN/SCADA Yes Permanent 1400 Triplex
105 Jarman's Fork Pump Station 900 Kinston Hwy AN/Missions Yes Permanent 80 Duplex
106 Tri-Field Pump Station 119 Esquire Drive AN/Missions Yes Permanent 250 Duplex
107 West Foy Street Pump Station 400 West Foy Street AN/Ctrbox Yes Permanent 50 Duplex
108 Williams Street Ext. Pump Station 109 Dreadnaught Street AN/Missions Yes Permanent 100 Duplex
109 Stateside Elementary Pump Station 130 Stateside Blvd. AN/SCADA Yes Permanent 1000 Duplex
110 Maidstone Subdivision 307 Maidstone Drive AN/Missions Yes Permanent 215 Duplex
111 Winstead Place Pump Station 336 Winstead Loop AN/Ctrbox Yes Permanent 90 Duplex
112 Heritage Pump Station 312 Dillard Lane AN/SCADA Yes Permanent 500 Triplex
Holly Ridge Area (ID 200-299) _
200 Belvedere Drive Pump Station 157 Belvedere Drive AN/Missions Yes Permanent 226 Duplex '
201 Bream Street Pump Station 164 Bream Street AN/Ctrbox Yes Portable 30 Duplex 1.
202 Cypress Street Pump Station 159 Cypress Street AN/Missions Yes Permanent 250 Duplex (,
203 Jenkins Street Pump Station 200 Jenkins Street AN/Missions Yes Permanent 530 Duplex '
204 Trout Street Pump Station 197 Trout Street AN/Ctrbox Yes Portable 176 Duplex
205 Summerhouse# 1 Pump Station 344 Kings Creek Crossing AN/Missions Yes Permanent 130 Duplex
206 Summerhouse#2 Pump Station 319 Summerhouse Drive A/V/Missions Yes Permanent 700 Duplex
1

l ' I,
Holly Ridge Area (ID 200-299) - cont.
Alarm Type Pump Reliability Source Capacity
Station ID Station Name Station Address (See Note 1) Reliability (Generator) (GPM) Type ,
•
207 Summerhouse# 3 Pump Station 608 Martin House Loop A/V/Missions Yes Permanent 200 Duplex
208 Summerhouse#4 Pump Station 523 White Picket Way AN/Missions Yes Permanent 485 Duplex
209 Summerhouse# 5 Pump Station 100 Night Heron Trace A/V/Missions Yes Permanent 250 Duplex
210 Sage's Ridge Subdivision Pump Station 504 Hazelwood AN/Missions Yes Permanent 70 Duplex
211 The Reserves Pump Station 1101 E. Ocean Road AN/Ctrbox Yes Permanent 250 Duplex
212 Green Street Pump Station (future) TBD
Swansboro Area (ID 300-399)
300 Bicentennial Park Pump Station 104 West Corbett Ave. AN/Ctrbox Yes Portable 70 Duplex
301 Casper's Marina Pump Station 223 Waters Street AN/Missions Yes Portable 340 Duplex
302 Swansboro Food Lion Pump Station 1409 West Corbett Ave. AN/Missions Yes Portable 70 Duplex
303 Hall's Creek Pump Station 1304 Hammocks Beach Road AN/Missions Yes Permanent 1100 Duplex
304 Hogan Road Pump Station 270 Hogan Road AN/Ctrbox Yes Permanent 180 Duplex
305 Ivy Manor Pump Station 1045 West Corbett Ave. AN/Ctrbox Yes Permanent 25 Duplex
306 Moore Street Pump Station 103 West Moore Street AN/Ctrbox Yes Portable 70 Duplex
307 Mt. Pleasant Road Pump Station 1226 Mt. Pleasant Road AN/Missions Yes Permanent 200 Duplex
308 Oyster Bay Pump Station 111 Oyster Bay Road AN/Ctrbox Yes Permanent 80 Duplex
309 Phillips Pump Station 104 E. Corbett Ave. AN/Ctrbox Yes Portable 50 Duplex
310 Pirates Cove Pump Station 138 Queens Creek Road AN/Missions Yes Permanent 100 Duplex
311 River Reach #1 Pump Station 216 River Reach Drive AN/Ctrbox Yes Portable 37 Duplex
312 River Reach Main Pump Station 284 River Reach Drive AN/Missions Yes Permanent _ 200 Duplex
313 Shore Drive Pump Station Corner Shore Drive & Hwy 24 AN/Missions Yes Permanent 740 Duplex
314 Spring Street Pump Station 312 Walnut Street AN/Ctrbox Yes Portable 37 Duplex
315 Swansboro High School Pump Station 161 Queens Creek Road AN/Ctrbox Yes Permanent 38 Duplex
316 Swansboro Library Pump Station 1460 West Corbett Ave. AN/Ctrbox Yes Portable 25 Duplex
317 Swansboro Middle School Pump Station 1240 West Corbett Ave. AN/Ctrbox Yes Permanent 180 Duplex
318 The Village at Swansboro Pump Station 900-1 Meadowbrook South AN/Missions Yes Permanent 150 Duplex
319 Swannsborough Acres Pump Station 207A Channel Marker Loop _ AN/Missions Yes Permanent 250 Duplex
320 Charleston Park Pump Station 435 Patriots Point Lane AN/Missions Yes Permanent 176 Duplex
321 Queens Harbor Pump Station 501-1 HarborView Rd AN/Missions Yes Permanent 80 Duplex
322 Parrot Landing Pump Station 208 Toucan Way AN/Ctrbox Yes _ Permanent 112 Duplex
323 Watercrest Pump Station 503 Sail Boat Dr. AN/Missions Yes Permanent 130 Duplex
324 Excel Day Care Pump Station 178 Queens Creek Road AN/Missions Yes Permanent 45 Duplex
325 Shadow Creek Pump Station (future) TBD

Piney Green Area (ID 400-499)
Alarm Type Pump Reliability Source Capacity
Station ID Station Name Station Address (See Note 1) Reliability (Generator) (GPM) Type
400 Firethorn Lane Pump Station 318-1 Firethorn Lane A/V/Missions Yes Portable 80 Duplex
401 BrandyMill Lane Pump Station 2000 West BrandyMill Lane A/V/Missions Yes Permanent 300 Duplex
402 Towne Pointe Pump Station 1350 Rocky Run Road AN/Missions Yes Permanent 2000 Duplex
403 Hunters Creek Main Pump Station 134 Viking Place A/V/Missions Yes Permanent 1000 Triplex
404 Piney Green Gate Pump Station 280 Freedom Way AN/Missions Yes Permanent 2700 Duplex
405 Liberty Pointe Pump Station 2010 Normandy Drive A/V/Missions Yes Permanent 670 Duplex
406 Hidden Oaks Pump Station 304 Ashley Meadows Drive A/V/Missions Yes Permanent 260 Duplex
407 Wantlands Pump Station 824 Tuscarora Trail A/V/Missions Yes Permanent 360 Duplex
408 Webb Creek Pump Station North Carole Drive A/V/Missions Yes Permanent 123 • Duplex
409 Hickory Grove Pump Station 140 Easy Street AN/Missions Yes Permanent 260 Duplex
410 Boyington Place (future) TBD
Note (1) A: Audible alarm
V: Visual alarm
Ctrbx: Landline phone-based alarm notification system.
Missions: Cellular-based alarm notification system.
SCADA: Radio-based telemetry/control system

Onslow Water and Sewer Authority(ONWASA)
Onslow County,North Carolina
Section IV.4-High Priority Lines List
1) A six-inch diameter force main located approximately 500 LF from the Northwest WRF that
originates from the Tri-Field Pump Station and consists of a horizontal directional drill under
Squires Run.
2) An eight-inch diameter gravity sewer line from 7444 Richlands Hwy(the Richlands Primary
School)that has approximately 1.5 LF of DIP exposed at a ditch crossing.
3) A twelve-inch diameter gravity sewer line located 50 LF from the head works to the Holly Ridge
WWTP that has approximately 10 LF exposed at a ditch crossing.
4) An eight-inch diameter gravity sewer line located near the intersection of Jenkins Street and
Hudiburg Streets in the town of Holly Ridge that has approximately 6 LF of PVC exposed at a
ditch crossing(to be replaced by DIP in 2017).
5) Approximately 48,000 LF of twelve-inch diameter PVC/DIP/HDPE force main along Highway 58
from the Burton Industrial Park Pump Station to the Town of Richlands (designated high priority
per Permit No.WQ0037017).
Onslow Water and Sewer Authority(ONWASA)
Onslow County,North Carolina
• Section VI.6—Comprehensive Collection System Mapping
Holly Ridge Sewer District: Approximately 20 miles of gravity sewer line,approximately 15 miles of force
main and 13 duplex pump stations discharging to the Holly Ridge WWTP(WQ0019907)and the
• Summerhouse WWTP (WQ0029945).
Northwest Sewer District: Approximately 15 miles of gravity sewer line,approximately 20 miles of force
main and 15 duplex pump stations discharging to the Northwest Regional WRF(WQ0034367).
Swansboro Sewer District: Approximately 24 miles of gravity sewer line,approximately 16 miles of force
main and 26 duplex pump stations discharging to the Swansboro WWTP(WQ0023261). -
Piney Green Sewer District: Approximately 15 miles of gravity sewer line,approximately 20 miles of
force main,and 10 pump stations discharging to the French Creek WWTP(NC0063029).
Southwest Sewer District: Approximately 2 miles of gravity sewer line,approximately 10 miles of force
main and 3 duplex pump stations,discharging to the Northwest Regional WRF(WQ0034367). In
addition,approximately 6 miles of gravity sewer line,approximately 5 miles of force main and four
duplex pump stations discharging to the City of Jacksonville WWTP/Land Treatment Site (WQ0009267).