WQ0012406_Regional Office Historical File Pre 2018

IFF
State of North Carolina
Department of Environment
and Natural Resources
Division of Water Quality
James B. Hunt, Jr., Governor
Bill Holman, Secretary
Kerr T. Stevens, Director
Mr. Richard A. McLean, Town Manager
Town of Mooresville.
P. O. Box 878
Mooresville, North Carolina 28115
Dea.
M
. McLean:
June 1„ 2000
NCDENR
NORTH CAROLINA DEPARTMENT OF
ENwRONmENT INSPIVIRIF RESOURCES
IltrefIRONMENT, 1-11PALV
* NATURAL RF.SOURCL,s
JUN 5 2A
mtn IIIMMUIENTAL *MIMI
160411111, MAU MCI
Subject: Permit No. WQ0012406 (Revised)
Town of Mooresville
Harbor Cove Subdivision
Wastewater Collection System
Iredel] County
In accordance with your application received February 10, 2000, and additional information received
May 1.6, 2000. we are forwarding herewith Permit No. WQ0012406 dated June 1, 2000, to the Town of
Mooresville for the construction and operation of the subject wastewater collection extension. This permit
shall he effective from the date of issuance until rescinded, shall void Permit Nurnber WQ0012406 issued June
5, 1996, and shall be subject to the conditions and limitations as specified therein. This permit is being
modified to change the owner from Ipswich Bay, LLC to the Town of Mooresville and to note the relocation
of approximately 365 linear feet of 8-inch force main. The total length of force main remains the same.
Permitting of this project does not constitute an acceptance of any part of the plans and specifications
that do not meet 15A NCAC 2H .0200 and the Division of Water Quality's Gravity Sewer Minimum Design
Criteria adopted February 1.2„ 1996 unless specifically mentioned herein. Division approval is based on. the
acceptance of the certification provided by a N.C, Professional Engineer on Page 6 of the subject permit
application form. It shall be the permittee's responsibility to ensure the plans and specifications meet the
appropriate design criteria and rules, Failure to comply may result in penalties in accordance with North
Carolina General Statute 143-215.6A — 143-21.5.6C, construction of additional facilities, and/or referral of the
N.C. Professional Engineer to the 'licensing board.,
If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right
to request an adjudicator), hearing upon written request within thirty (30) days following receipt of this pei mit.
This request must be in the form of a written petition, conforming to Chapter 1.50B 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 niade this permit shall be final and binding.
1617 Mail Service Center, Raleigh, North Carolina 27699-1617 Telephone [phone] Fax [phone]
An Equal Opportunity Affirmative Action Employer 50% recycledi10% post -consumer paper

One set of approved plans and specifications is being f rward .d to you. you need additional
inf armanon concerning this rnattcr, please contact Mr. Bennie Goctze, Jr., P. E. at(919) 33-50 3 extension
3,
cc: edell ounty Healtin Department
Mooresville Re i na1 Office, Water Quality Section 1 ores °ille„ Rocky River
s Ent'
;..Kerr T. Stevens

NORTH CAROLINA
ENVIRONMENTAL MANAGEMENT COMMISSION
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
RALEIGH
WASTEWATER COLLECTION 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
Town of Mooresville
Iredell County
FOR THE
continued operation of approximately 10,905 linear feet of 8-inch gravity sewer; a 130-GPM pump station with
duplex pumps, on -site audible and visual high water alarms, portable generator connection, and telemetry system;
and approximately 1,080 linear feet of 4-inch force main to serve 200, three bedroom homes in Harbor Cove
Subdivision, and the discharge of the existing 72,000 GPD of collected domestic wastewater into the Town of
Mooresville's existing sewerage system, pursuant to the application received February 10, 2000, and in
conformity with the project plan, specifications, 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 is being
modified to change the owner from, Ipswich Bay, LLC to the Town of Mooresville and to note the relocation of
approximately 365 linear feet of 8-inch force main. The total length of force main remains the same.
This perrnit shall be effective from the date of issuance until rescinded and shall be subject to the folio
specified conditions and limitations:
1. This permit shall become voidable unless the facilities are constructed in accordance with the conditions of
this permit, 15A NCAC 2H .0200, the Division of Water Quality's Gravity Sewer Minimum Design
Criteria adopted February 12, 1996, the approved plans and specifications, and other supporting data unless
specifically mentioned herein.
This permit is effective only with respect to the nature and volume of wastes described in the application
and other supporting data.
3. The facilities must be properly maintained and operated at all times.
4. The sewage and wastewater collected by this system shall be treated in the Town of Mooresville's Rocky
River Wastewater Treatment Facility (NPDES Permit No. NC0046728) prior to being discharged into the
receiving stream.
5. This permit is not transferable. In the event there is a desire for the facilities to change ownership, or there
is a name change of the Permittee, a formal permit request must be submitted to the Division of Water
Quality (Division) accompanied by an application fee, documentation from the parties involved, and other
supporting materials as may be appropriate. The approval of this request will be considered on its merits
and may or may not be approved.

6. Construction of the sewers, pump station(s) and force main 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.
7. Upon completion of construction and prior to operation of this permitted facility, a certification and a
copy of the record drawings (i.e., as -constructed plans) must be received from a professional engineer
certifying that the pemiitted facility has been installed in accordance with the Division's Gravity Sewer
Minimum Design Criteria adopted February 12, 1996, 15A NCAC 2H .0200, this permit, and other
supporting materials. If this project is to be completed in phases and partially certified, you shall retain the
responsibility to track further construction approved under the same permit and provide a final certificate of
completion once the entire project has been completed. A copy of the record drawings, indicating the
facilities constructed in the phase being certified, shall be submitted with each partial certification. Mail the
Certification and one (1) copy of the record drawings to the Non -Discharge Permitting Unit, 1617 Mail
Service Center, Raleigh, NC 27699-1617.
A copy of the approved plans and specifications shall be maintained on file by the Permittee for a minimum
of five years from the date of the completion of construction.
9. Failure to abide by the conditions and limitations contained in this perrnit or to construct the facilities in
accordance with the conditions of this perrnit, I.5A NCAC 2H .0200, the Division's Gravity Sewer
Minimum Design Criteria adopted February 12, 1.996, the approved plans and specifications, and other
supporting data may subject the Permittee to an enforcement action by the Division, in accordance with
North Carolina General Statute I43-21.5.6A. to 143-21.5.6C.
10. The issuance of this perrnit does not preclude the Permittee from complying with any and all statutes, rules,
regulations, or ordinances which may be imposed by other government agencies (local, state, and federal)
which have jurisdiction.
11. The Permittee shall provide for the pump station and force main the following items:
a. Pump on/off elevations located so that 2-8 pumping cycles may be achieved per hour in the pump
station,
b. An air relief valve located at all high points along the force main,
c. A screened vent for the wet well,
d. Fillets located in the wet well at the intersection of the flooring and sidevvalls,
c. Three feet of cover (minimum) over the force main or the use of ferrous material where three feet
cannot be maintained,
f. Sufficient devices which will protect the pump station from vandals, and
g. Flood protection if the pump station is located below the 100-year flood elevation.
h. Adherence with the following minimum separations:
(i) Storm sewers (vertical) 12 inches
(ii) Water mains (vertical -water over sewer) 18 inches or (horizontal) 10 feet
(iii) In benched trenches (vertical) 18 inches
(iv) Any private or public water supply source, including any WS-I waters or Class I or Class II
impounded reservoirs used as a source of drinking water 100 feet
(v) Waters classified WS (other than WS-I), B, SA, ORW, HQW, or SB [from normal high water (or
tide elevation)] 50 feet
(vi) Any other stream, lake or impoundment 10 feet
(vii) Any building foundation 5 feet
(viii) Any basement 10 feet
(ix) Top slope of embankment or cuts of 2 feet or more vertical height 10 feet
(x) Drainage systems
(I) Interceptor drains 5 feet
(II) Ground water lowering and surface drainage ditches 10 feet
(xi) Any swimming pool 10 feet

Ferrous sewer pipe with joints equivalent to water main standards, shall be used where these
minimum separations cannot be maintained. The minimum separation shall however not he less
than 25 feet from a private well or 50 feet from a public water supply well;
fn the event that the facilities fail to perform satisfactorily, including the creation of nuisance conditions, the
Perrnittee shall take immediate corrective action, including those as may be required by this Division, such
as the construction of additional or replacement wastewater collection facilities.
NONCOMPLIANCE NOTIFICATION:
The Pernmittee shall report by telephone to the Moo ills Regional Office, telephone umber (704) 6 -
1699, 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:
Pe
Any process unit failure, due to known or unknown reasons, that renders the facility itcapabl of
adequate wastewater transport, such as mechanical or electrical failures of pumps,- line blockage or
breakage, etc.; or
b. Any failure of a punmping station or sewer hn
without treatment of all or any portion of the influent to such station or facility.
in a by-pass directly to
aters
Persons reporting such occurrences by telephone shall also file a written report in letter form within five (5)
days following first knowledge of the occurrence. This report must outline the actions taken or proposed to
be taken to ensure that the problem does not recur.
issued thi
h ` ° day of June, 2000,
NORTH", ROLINA :
Kerr '1", Stevens, Director
Division of Water Quality
y Authority of the Environmental
Permit Number WQ00124O6
ENTAL iANAGN ENT COMMISSION
lanagement Commission

Permit No. w Q0012 06
June 1 2000
ENGINEER'S CERTIFICATION
Partial Final
i, as a duly registered Professional Engineer in the State of
North Carolina, having been authorized by the Permittee to observe (periodically, weekly, full time) the
construction of the project,,
Project Name Location and County
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 and intent of the Division of
Water Quality's Gravity Sewer Minimum Design Criteria adopted February 12, 1996, 15A NCAC 2H .0200, this
permit, the approved plans and specifications, and other supporting materials:
Signature Registration No.
Date
The above Engineer's Certification must be completed and submitted to the address below with one (1) copy of
the Record Drawings (i.e., as -constructed plans) of the permitted facilities. This project shall not be considered
complete and allowed to operate until this Engineer's Certification and the Record Drawings have been submitted.
Any wastewater flow made tributary to the permitted facilities prior to completion. of this Engineer's Certification
shall be considered a violation of the permit and shall subject the Perittce to appropriate enforcement actions..
NORTH CARO DDEPARTMENT OF ENVIRONMENT & NATURA RESOURCES
DIVISION OF WATER QUALITY
WATER QUALITY SECTION
NON -DISCHARGE PERMITTING UNIT
1617 MAIL SERVICE CENTER
RALEIGH, NORTH CAROLINA 76-161