WQ0013390_Permit (Issuance)_20080603

ATA
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Michael F. Easley, Governor William G. Ross, Jr., Secretary
Coleen H. Sullins, Director
June 3, 2008
Mr. Terry Bralley, County Manager
Davie County
123 S. Main Street
Mocksville, NC 27028
Subject: Permit No. WQ0013390 Modification
Davie County
US 158 Bridge over Yadkin River FM
Relocation-B3835
Wastewater Collection System Extension
Davie County
Dear Mr. Bralley:
In accordance with your application received May 21, 2008, we are forwarding herewith Permit
No. WQ0013390, dated June 3, 2008, to Davie County for the construction and operation of the subject
wastewater collection system extension. This permit shall be effective from the date of issuance until
rescinded, shall void Permit No. WQ0013390 issued 4/9/1997 and shall be subject to the conditions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. The modification includes moving and replacement of
approximately 1650 LF of 10-inch ductile iron forcemain due to a bridge replacement.
Please pay particular attention to Permit Condition 3, which requires that the wastewater
collection facilities be properly operated and maintained in accordance with 15A NCAC 2T .0403 or any
individual system -wide collection system permit issued to the Permittee.
Permitting of this project does not constitute an acceptance of any part of the project that does
not meet 1)15A NCAC 2T; 2) the Division of Water Quality's (Division) Gravity Sewer Minimum Design
Criteria adopted February 12, 1996, as applicable; 3) 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. Failure to comply may result in penalties in accordance with North Carolina General Statute
§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.
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 Davie County for the construction and operation of approximately 1650 LF of 10-inch
ductile iron forcemain as part of the US 158 Bridge over Yadkin River FM Relocation-B3835 project,
with no additional gallons per day of collected domestic wastewater into the Davie County's existing
Winston-Salem Regional Office
585 Waughtown Street, Winston-Salem, North Carolina 27107
Phone: [phone] / Fax: [phone] / Internet: www.ncwaterquality.orq
NorthCarolina
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An Equal Opportunity/Affirmative Action Employer — 50% Recycled/10% Post Consumer Paper

Davie County
Page 2
sewerage system, pursuant to the application received May 21, 2008 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;and
The continued operation of 277 linear feet of 10-inch gravity sewer; a 520—gallon per minute
pump station with duplex pumps, on -site audible and visual high water alarms, and on -site generator
with automatic transfer switch; as well as approximately 10211 linear feet of 8-inch force main to serve
120 seat restaurant and 60000 square feet of shopping center. The sewage and wastewater collected
by this system shall be treated in the Davie County Wastewater Treatment Facility (Permit No.
NC0050342) prior to being discharged into the receiving stream.
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 30 days following receipt of this
permit. This request must be in the form of a written petition, conforming to Chapter 150B of 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 need additional information concerning this matter, please contact Sue White at (336)
771-4966.
Sincerely,
for Coleen H. Sullins
cc: Thomas Hepler, PE CH Engineering, PLLC
4601 Lake Boone Trail, Suite 103 Raleigh, NC 27607
Davie County Building Inspections
WSRO - WQS (NPDES No. NC0013390)
PERCS Files
SWP - Central Files

NORTH CAROLINA
ENVIRONMENTAL MANAGEMENT COMMISSION
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
RALEIGH
WASTEWATER COLLECTION SYSTEM EXTENSION PERMIT
This permit shall be effective from the date of issuance until rescinded and shall be subject to the
following specified conditions and limitations:
1. This permit shall become voidable unless the wastewater collection facilities are constructed in
accordance with the conditions of this permit; 15A NCAC 2T; the Division of Water Quality's
(Division) 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 materials unless specifically
mentioned herein.
2. This permit shall be effective only with respect to the nature and volume of wastes described in the
application and other supporting data.
3. The wastewater collection facilities shall be properly maintained and operated at all times. The
Permittee shall maintain compliance with an individual system -wide collection system permit for the
operation and maintenance of these facilities as required by 15A NCAC 2T .0403. If an individual
permit is not required, the following performance criteria shall be met as provided in 15A NCAC 2T
.0403:
a. The sewer system shall be effectively maintained and operated at all times to prevent
discharge to land or surface waters, and any contravention of the groundwater standards in
15A NCAC 2L .0200 or the surface water standards in 15A NCAC 2B .0200.
b. A map of the sewer system shall be developed and shall be actively maintained.
c. An operation and maintenance plan shall be developed and implemented.
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-month period of time.
f. A general observation of the entire sewer system shall be conducted at least once per year.
g. Inspection and maintenance records shall be maintained for a period of at least three years.
h. Overflows and bypasses shall be reported to the appropriate 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.
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4. 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.
5. Construction of the gravity sewers, pump stations, and force mains shall be scheduled so as not to
interrupt service by the existing utilities nor result in an overflow or bypass discharge of wastewater
to the surface waters of the State.
6. Per 15A NCAC 2T. .0116, 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.
7. A copy of the construction record drawings shall be maintained on file by the Permittee for the life
of the wastewater collection facilities.
8. 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.
9. In the event that the 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.
10. The issuance of this permit shall not exempt the Permittee from complying with any and all
statutes, rules, regulations, or ordinances that may be imposed by other government agencies
(local, state and federal) which have jurisdiction, including but not limited to applicable river buffer
rules in 15A NCAC 2B .0200, erosion and sedimentation control requirements in 15A NCAC Ch. 4
and under the Division's General Permit NCG010000, and any requirements pertaining to wetlands
under 15A NCAC 2B .0200 and 15A NCAC 2H .0500.
11. Noncompliance Notification:
The Permittee shall verbally report to a Division of Water Quality employee at the Winston-Salem
Regional Office, telephone number [phone], as soon as possible, but in no case more than
24 hours or on the next working day, following the occurrence or first knowledge of the occurrence
of either of the following:
a. Any process unit failure, due to known or unknown reasons, that renders the facility incapable
of adequate wastewater transport, such as mechanical or electrical failures of pumps, line
blockage or breakage, etc.; or
b. Any failure of a pumping station or sewer line resulting in a by-pass directly to receiving waters
without treatment of all or any portion of the influent to such station or facility.
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Voice mail messages or faxed information is permissible, but shall not be considered as the initial
verbal report. Overflows and spills occurring outside normal business hours may also be reported
to the Division of Emergency Management at telephone number [phone] or (919) 733-
3300. 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. 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.
12. 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 a 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.
Permit issued this the 3rd day of June, 2008.
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
for Coleen H. Sullins, Director
Division of Water Quality
By Authority of the Environmental Management Commission
Permit Number WQ0013390
3

Fast Track Engineering Certification
Permit No. WQ0013390
Davie County
June 3, 2008
Complete and submit this form to the permit issuing regional office with the following:
• One copy of the project record drawings (plan & profile views of sewer lines) of the wastewater collection
system extension
• supporting design calculations (selected pumps, system curve, operating point, available storage if portable
generator(s) or storage greater than longest past three year outage reliability option selected) for any pump.
stations permitted as part of this project
• Changes to the project should be dearly identified on the record drawings or in written summary form. Permit
modifications are required for any chances resulting in non-compliance with this permit, regulations or
minimum design criteria.
This project shall not be considered complete nor allowed to operate until this Engineer's Certification and all
required supporting documentation have been received by the Division. Therefore, it is highly recommended
that this certification be sent in a manner that provides proof of receipt by the Division.
ENGINEER'S CERTIFICATION
❑ Partial ❑ Final
, 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 US 158 Bridge
over Yadkin River FM Relocation-B3835 project in Davie County for the 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 built within substantial compliance of this permit; 15A NCAC 2T; the Division of Water
Quality's (Division) 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 materials.
North Carolina Professional Engineer's
seal, signature, and date:
SEND THIS FORM & SUPPORTING DOCUMENTATION WITH
REQUIRED ATTACHMENTS TO THE FOLLOWING ADDRESS:
Winston-Salem Regional Office
585 Waughtown Street
Winston-Salem, NC 27107
Attn: Steve Tedder
The Permittee is responsible for tracking all partial certifications up until a final certification is received. 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.