WQ0037867_Permit (Issuance)_20150702

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NCDENR
North Carolina Department of Environment and N tural Resources
Pat McCrory Donald R. van der Vaart
Governor Secretary
July 2, 2015
Greg Zephir—Town Manager
Town of Troy
315 North Main Street
Troy, NC 27371
Subject: Permit No. WQ0037867
Town of Troy
Bilhen Pump Station
Wastewater Collection System Extension Permit
Montgomery County
Dear Mr. Zephir:
In accordance with your application received June 10, 2015, we are forwarding herewith Permit No.
WQ0037867 dated July 2, 2015, to Hoke County for the construction and operation upon certification of
the subject wastewater collection system extension. This permit shall be effective from the date of
issuance until rescinded, and shall be subject to the conditions and limitations as specified therein. This
cover letter shall be considered a part of this permit and is therefore incorporated therein by reference.
Please a g p \ pay particular attention to the following conditions contained within this permit: �
Condition 11.1 ; nis permit shall not be automatically transtei d'uir; must be made and
approved.
Condition 11.4: ' dqulres that the wastewater collection facilities be properly operated and maintained
in a,--ordance with 15A NCAC 2T .0403 or any individual system -wide collection system
permit I,,-ued to the Permittee.
It shall be responsibility of the Permittee to ensure that the a , onstructed project meets the
appropriate design criteria and rules...Iilure to comply may resul+ ,n penalties in accordance with North
Carolina General Statute §143-215.6A thl•_,ugh §143-215.6C, construction of additional or replacement
wastewater collection facilities, and/or referr,. 'F the North Carolina -licensed ; ,ofessional Engineer to
the licensing board.
If any parts, requirements, or limitations contained in this ,. ermit are unacceptable, you have ti;,? right
to request an adjudicatory hearing upon written request within 110 days following receipt of this permit.
This request must be in the form of a written petition, conforming +� Z.—p-' 153B of North Carolina
General Statutes, and filed with the Office of Administrative Hearings, 61.14 Mail Service Center, Raleigh,
NC 27699-6714. Unless such demands are made, this permit shall be final a, 'd binding.
If you need additional information concerning this matter, please contact Trent ti, glen at [phone]
or via e-mail at [e-mail].
225 Green Street, Suite 714, Fayetteville, NC 28�01
Phone: [phone] \ Internet: www.ncwaterpuaiity ore
An Equal Opportunity \ Affirmative Action Employer — Made in part by recycled paper

Montgomery County
Permit No. WQ0037867
Sincerely,
for S. Jay Zimmerman, Director
Division of Water Resources, NCDENR
by Trent Allen
Fayetteville Region Surface Water Resources Assistant Supervisor
cc: Michael Koser, PE, Withers & Ravenel, 7011 Albert Pick Road, Suite G, Greensboro, NC 27409
Fayetteville Regional Office Files
Water Resources Central Files
PERCS (electronic copy)
Page 2 of 8

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NCDENR
STATE OF NORTH CAROLINA
ENVIRONMENTAL MANAGEMENT COMMISSION
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
WASTEWATER COLLECTION SYSTEM EXTENSION 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
Bilhen Pump Station
Montgomery County
for the construction and operation of a 440 GPM @ 128 TDH pump station with a permanent generator
w/ATS as part of the Bilhen Pump Station project, and the discharge of 0 gallons per day of collected
domestic wastewater into the Troy Wastewater Treatment Plant existing sewerage system, pursuant to
the application received June 10, 2015, and in conformity with 15A NCAC 2T; the Division's Gravity
Sewer Minimum Design Criteria adopted February 12, 1996 as applicable; the Division's Minimum
Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains adopted June 1, 2000 as
applicable; 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 date of issuance until rescinded and shall be subject to the
specified conditions and limitations contained therein.
.=:-- 0;��4zzz '
for S. Jay Zimmerman, Director
Division of Water Resources, NCDENR
By Authority of The Environmental Management Commission
Permit Number: WQ0037867
Permit Issued: July 2, 7 13
Page 3 of 8

SUPPLEMENT TO PERMIT COVER SHEET
Town of Troy is hereby authorized to:
Construct, and then operate upon certification the aforementioned wastewater collection extension.
The sewage and wastewater collected by this system shall be treated in the Troy Wastewater Treatment
Plant in accordance with Permit Number NC0028916.
Permitting of this project does not constitute an acceptance of any part of the project that does not
meet 15A NCAC 2T; the Division's Gravity Sewer Minimum Design Criteria adopted February 12, 1996 as
applicable; and the Division's Minimum Design Criteria for the Fast -Track Permitting of Pump Stations
and Force Mains adopted June 1, 2000 as applicable, unless specifically mentioned herein. Division
approval is based on acceptance of the certification provided by a North Carolina -licensed Professional
Engineer in the application. It shall be the Permittee's responsibility to ensure that the as -constructed
project meets the appropriate design criteria and rules.
II. STANDARD CONDITIONS
1. This permit shall not be transferable. In the event there is a desire for the wastewater collection
facilities to change ownership, or there is a name change of the Permittee, a formal permit request
shall be submitted to the Division accompanied by documentation from the parties involved, and
other supporting materials as may be appropriate. The approval of this request shall be considered
on its merits and may or may not be approved. [15A NCAC 02T.0104; G.S 143-215.1(d3)]
2. This permit shall become voidable unless the wastewater collection facilities are constructed in
prrnr�?nre with the conditions of this permit; 15A NCAC 2T; the Division's Gravity Sewer Minimum
Design Criteria adopted February 12, 1996 as applicable; the Division's Minimum Design Criteria for
the Fast -Track Permitting of Pump Stations and Force Mains adopted June 1, 2000 as applicable; and
otne. ;,inporting materials unless specifically mentioned herein. [15A NCAC 02T.01101
3. This permit shall be efts' ive only with respect to the nature and volume of wastes described in the
application and other supporting data. L.L NCAC 02T .0110]
4. The wastewater collection facilities shall be properly mG'.^tained and operated at all times. The
Permittee shall maintain compliance with an individual system-w;'- collection system permit for the
operation and maintenance of these faciiit;Lq as required by 15A NL - -_'T .0403. If an individual
permit is not required, the following performance c, :aria shall h:.net: [15A NCAL )?T .0108(b)`
a. The sewer systr-,,. 5;?11 be effectively ^^air dined and operated at all times to prevent discharge
to land or surface waters, and tv prevent any contravention of ground,"dter standards or
surface water standards.
K A map of the sewer sy<<em shall be developed and sha'', oe actively maintained.
c. An operatic., and maintenance plan includin? pump station inspection frequency, preventative
maintenance schedule, spare parts inver',ory and overflow response has been developed and
;-.,rremented.
Page 4 of 8

d. Pump stations that are not connected to a telemetry system shall be inspected every day (i.e.
365 days per year). Pump stations that are connected to a telemetry system shall be inspected
at least once per week.
e. High -priority sewer lines shall be inspected at least once per every six -months and inspections
are documented.
f. A general observation of the entire sewer system shall be con ucted at least once per year.
g. Overflows and bypasses shall be reported to the appro riate Division regional office in
accordance with 15A NCAC 2B .0506(a), and public notice shall be provided as required by North
Carolina General Statute §143-215.1C.
h. A Grease Control Program is in place as follows:
1. For public owned collection systems, the Grease Control Program shall include at least
biannual distribution of educational materials for both commercial and residential users and
the legal means to require grease interceptors at existing establishments. The plan shall also
include legal means for inspections of the grease interceptors, enforcement for violators and
the legal means to control grease entering the system from other public and private satellite
sewer systems.
2. For privately owned collection systems, the Grease Control Program shall include at least bi-
annual distribution of grease education materials to use of the collection system by the
permittee or its representative.
3. Grease education materials shall be distributed more ofte than required in Parts (1) and (2)
of this Subparagraph if necessary to prevent grease -related sanitary sewer overflows.
Right-of-ways and easements shall be maintained in the full easement width for personnel and
equipment accessibility.
j. Documentation shall be kept for Subparagraphs (a) through (i) of this Rule for a minimum of
three years with exception of the map, which shall be maintained for the life of the system.
The Permittee shall report by telephone to a water resources staff member at the Fayetteville
Regional Office, telephone number [phone], 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 process unit Tdliu,j �� _ nnown or unknown reasons, That renueia LIM
incapable of adequate wastewater transport, such as mechanical or electrical failures of
pumps, line blockage or breakage, etc.; or
b. Any SSO and/or spill over 1,000 gallons; or
,-. Any SSO and/or spill, regardless of volume, that reaches surface water
Voice mail mes�,.a_s or faxed information is permissible, but this shall not be considered as the
initial verbal report. Overt'�ws and spills occurring outside normal business hours may also be
reported to the Division of Emergent-; ,.Ianagement at telephone number [phone] or (919)
733-3300. Persons reporting any of the abov: occurrences shall file a spill report by completing and
submitting Part I of Form CS-SSO (or the most cu.:cnt Division approved form) within five days
following first knowledge of the occurrence. This report ni:+st outline the actions taken or proposed
Page 5 of 8

to be taken to ensure that the problem does not recur. 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. [G.S. 143-
215.1C(a1)]
6. Construction of the gravity se ers, pump stations, and force mains shall be scheduled so as not to
interrupt service by the existin utilities nor result in an overflow or bypass discharge of wastewater
to the surface waters of the State. [15A NCAC 02T.0108(b)]
7. Upon completion of construction and prior to operation of these permitted facilities, the completed
Engineering Certification form attached to this permit shall be submitted with the required
supporting documents to the address provided on the form. A complete certification is one where
the form is fully executed and the supporting documents are provided as applicable. Any
wastewater flow made tributary to the wastewater collection system extension prior to completion
of this Engineer's Certification shall be considered a violation of the permit and shall subject the
Permittee to appropriate enforcement actions.
If the permit is issued to a private entity with an Operational Agreement, then a copy of the
Articles of Incorporation, Declarations/Covenants/Restrictions, and Bylaws that have been
appropriately filed with the applicable County's Register of Deeds office shall be submitted with
the certification.
A complete certification is on where the form is fully executed and the supporting documents are
provided as applicable. Supporting documentation shall include the following:
a. One copy of the project construction record drawings (plan & profile views of sewer lines &
force mains) of the wastewater collection system extension. Final record drawings should be
clear on the plans or on digital media (CD or DVD disk) and are defined as the design drawings
that are marked up or annotated with after construction information and show required buffers,
separation distances, material changes, etc.
b. One copy of the supporting applicable design calculations including pipe and pump sizing,
velocity, pump cycle times, and level control settings, pump station buoyancy, wet well storage,
surge protection, detention time in the wet well, and force main, ability to flush low points in
force mains with a pump cycle, and downstream sewer capacity analysis. If a portable power
source or pump is dedicated to multiple stations, an evaluation of all the pump stations' storage
capacities and the rotati , n schedule of the portable power source or pump, include travel
timeframes, shall be provi ed.
...„i—+ 44 -. a- - _• -��• �- „ nnn-complia, ice with this permit, regulations, or the
Minimum Design Criteria should be clearly identified on tilt sc:...t::rawings, on the certification
in the space provided, or in written summary form.
Prior to Certification (Final or Partial): Permit modifications are required for any chin: cs resulting
in non-compliance with this permit (including pipe length increases of 10% or greater, increased
flow, pump station design capacity design increases of 5% or greater. Z nd increases in the
number/type of connections), regulations, or the Minimi,r-. Design Criteria. Requested
modifications or variances to the Minimum Design Id will be reviewed on a case -by -case basis
and each on its own merit. Please note tha', % :, lances to the Minimum Design Criteria should be
requested and approved during the ;,.-;Hitting process prior to construction. After -construction
Page 6 of 8

requests are discouraged by the Division and may not be approved, thus requiring replacement or
repair prior to certification & activation. [15A NCAC 02T .0116]
8. Gravity sewers installed greater than ten percent below the minimum required slope per the
Division's Gravity Sewer Minimum Design Criteria shall not be acceptable and shall not be certified
until corrected. If there is an unforeseen obstacle in the field where all viable solutions have been
examined, a slope variance can be requested from the Division with firm supporting documentation.
This shall be done through a permit modification with fee. Such variance requests will be evaluated
on a case -by -case basis. Resolution of such request shall be evident prior to completing and
submitting the construction certification. [ 15A NCAC 02T.0105(n)]
9. A copy of the construction record drawings shall be maintained o file by the Permittee for the life
of the wastewater collection facilities. [15A NCAC 02T .0116]
10. Failure to abide by the conditions and limitations contained in this permit; 15A NCAC 2T; the
Division's Gravity Sewer Design Criteria adopted February 12, 1996 as applicable; the Division's
Minimum Design Criteria for the Fast -Track Permitting of Pump Station and Force Mains adopted
June 1, 2000 as applicable; and other supporting materials may subject the Permittee to an
enforcement action by the Division, in accordance with North Carolina General Statutes §143-215.6A
through §143-215.6C, construction of additional or replacement wastewater collection facilities,
and/or referral of the North Carolina -licensed Professional Engineer to the licensing board. [15A
NCAC 02T .0104; 15A NCAC 02T .0108(b-c)]
11. In the event that ti,e wastewater collection facilities fail to perform satisfactorily, including the
creation of nuisance conditions, the Permittee shall take immediate corrective action, including
those as may be required by this Division, such as the construction of additional or replacement
facilities. [15A NCAC 02T .0110; 15A NCAC 02T .0108(b)]
12. The issuance of this permit sh II not exempt the Permittee from cc mplying with any and all statutes,
rules, regulations, or ordinances that may be imposed by the Di ,ision any other Federal, State, or
Local government agencies .n!hich have jurisdiction or obtaining other permits which maybe required
by the Division or any other Federal, State, of Local government agencies. [G.S. 143-215.1(b)]
Page 7 of 8

FAST TRACK SEWER ENGINEERING CERTI" ' "7'10N
PERMITTEE:
Town of Troy
PERMIT #:
WQ0037867
PROJECT:
Bilhen Pump Station
ISSUE DATE:
July 2, 2015
This project shall not be considered complete nor allowed to operate in accordance with Condition 7 of
this permit until the Division has received this Certification and all required supporting documentation.
It should be submitted in a manner that documents the Division's receipt. Send the required
documentation the Regional Supervisor, Water Quality Regional Operations Section at the address at
the bottom.
Any wastewater flow made tributary to the wastewater collection system extension prior to completion
of this Certification shall be considered a violation of the permit and shall subject the Permittee to
appropriate enforcement actions. The Permittee is responsible for tracking all partial certifications up
until a final certification is received. A Final Certification shall be a complete set of record drawings and
design calculations regardless of whether partials have been submitted.
PERMITTEE'S CERTIFICATION
I, the undersigned agent for the Permittee, hereby state that this project has been constructed pursuant
to the applicable standards & requirements, the Professional Engineer below has provided applicable
design/construction information to the Permittee, and the Permittee is prepared to operate & maintain
the wastewater collection system permitted herein or portions thereof.
Printed Name, Title Signature
ENGINEERS CERTIFICATION
Date
1, , as a duly registered Professional Engineer in the State of North Carolina,
having been authorized to observe (❑periodically, ❑ weekly, [�] full time) the construction of the
project name and location as referenced above for the above Permittee hereby state that, to the best of
my abilities, due care and diligence was used in the observation of the construction such that the
construction was observed to be uilt within substantial compliance of this permit; 15A NCAC 02T; the
Division of Water Resources' (Div sion) Gravity Sewer Minimum Design Criteria adopted February 12,
1996 as applicable; the Division' Minimum Design Criteria for the Fast -Track Permitting of Pump
Stations and Force Mains adopted June 1, 2000 as applicable; and other supporting materials.
:............. ....... ................ ................... ................
North Carolina Professional Engineer',, rail w/signature & date:
�] Final ❑ Partial (include description)
Certification Comments/Qualifiers (attach if necessary):
NC DWR — Water Quality Regional Operations Section 225 Green Street, Suite 714, Fayetteville, NC 28301
Fayetteville Regional Office Phone: [phone] FAX: [phone]

Central Files: APS _ SWP
7/2/2015
W00037867 Permit Tracking Slip
Program Category Status Project Type
Non -discharge Active New Project
Permit Type Version Permit Classification
Gravity Sewer Extension, Pump Stations, & Pressure Sewer Extensions 1.00 Individual
Primary Reviewer Permit Contact Affiliation
trent.allen
Coastal SWRule
Permitted Flow
0
Facility Name
Bilhen Pump Station
Location Address
Major/Minor Region
Minor Fayetteville
County
Montgomery
Facility Contact Affiliation
Owner Name
Owner Type
Town of Troy
Government - Municipal
Owner Affiliation
Greg Zephir
MANAGER TOWN
315 N Main St
teslEvents
Troy NC 27371
Scheduled
Orig Issue App Received Draft Initiated Issuance Public Notice Issue Effective Expiration
7/2/2015 6/10/2015 7/2/2015 7/2/2015
Regulated Activities Requested /Received Events
Wastewater collection Additional information requested
Additional information received
Waterbody Name Streamindex Number Current Class Subbasin