NC0074772_Renewal Application_20141008

A4
NCDENR
North Carolina Department of Environment and Natural Resources
Pat McCrory
Governor
Thomas J. Roberts, President & COO
Aqua North Carolina, Inc.
Diamond Head WWTP
202 MacKenan Court
Cary, NC 27511
Dear Mr. Roberts:
John E. Skvarla, III
Secretary
October 09, 2014
Subject: Acknowledgement of Permit Renewal
Permit NCO074772
Iredell County
The NPDES Unit received your permit renewal application on October 08, 2014. A member of the
NPDES Unit will review your application. They will contact you if additional information is required to
complete your permit renewal. You should expect to receive a draft permit approximately 30 -45 days
before your existing permit expires.
If you have any additional questions concerning renewal of the subject permit, please contact Bob
Sledge (919) 807 -6398.
Sincerely,
W re.*.
Wren Thedford
Wastewater Branch
oc: Central Files
Mooresville Regional Office
NPDES Unit
1617 Mail Service Center, Raleigh, North Carolina 27699 -1617
Location: 512 N. Salisbury St. Raleigh, North Carolina 27604
Phone: [phone] Fax: [phone]/Customer Service: 1. 877 - 623 -6748
Internet: www.ncwater.ora
An Equal Opportunity\Affinnative Acton Employer

AOUA
"%_1
September 30, 2014
NCDENR / Division of Water Quality/ NPDES Unit
1617 Mail Service Center
Raleigh, NC 27699 -0167
Re: Application for Permit Renewal
Aqua North Carolina, Inc.
Diamond Head WWTP
NPDES No. NC000074772
Iredell County
Gentlemen:
RECEIVEDIDENR/DWR
OCT 0 8 2014
Water Quality
Permitting Section
Enclosed are three (3) copies of the completed application Form D- WWTP. This
submittal includes the necessary attachments for your office to renew the subject
permit. As part of this renewal Application, Aqua requests to have A.(4.)Special
Condition - Operations (a) removed from the permit. This WWTF has an ongoing
exemplary compliance record and as such, Aqua does not see the need or benefit to
continue operation of the continuous turbidimeter.
Should you need any additional information or assistance, please feel free to contact
our Regional Compliance Manager, Michael A. Melton @ 704 - 489 -9404 ext. 57238 or
by e -mail at MAMelton @aquaamerica.com.
Si ely,
Thomas J. /00
President &
Enc
202 MacKenan Court • Cary, North Carolina • 27511 • 919 - 467 -8712

NPDES APPLICATION - FORM D
For privately owned treatment systems treating 100% domestic wastewaters <1.0 MGD
Mail the complete application to:
N. C. DENR / Division of Water Quality / NPDES Unit
1617 Mail Service Center, Raleigh, NC 27699 -1617
NPDES Permit INCO074772
If you are completing this form in computer use the TAB key or the up — down arrows to move from one
field to the next. To check the boxes, click your mouse on top of the box. Otherwise, please print or type.
1. Contact Information:
Owner Name
AQUA NORTH CAROLINA, INC.
Facility Name
DIAMOND HEAD WWTP
Mailing Address
202 MACKENAN COURT
City
CARY
State / Zip Code
NC 27511
Telephone Number
(919) 653 -5770
Fax Number
(919)460 -1788
e -mail Address
tjroberts @aquaamerica.com
2. Location of facility producing discharge:
Check here if same address as above
Street Address or State Road 799 WILLIAMSON ROAD
City MOORESVILLE
State / Zip Code NORTH CAROLINA, 28115
County
IREDELL
3. Operator Information:
Name of the firm, public organization or other entity that operates the facility. (Note that this is not referring to
the Operator in Responsible Charge or ORC)
Name AQUA NORTH CAROLINA, INC
Mailing Address 202 MACKENAN COURT
City CARY
State / Zip Code NORTH CAROLINA 27511
Telephone Number (919) 653 -5770
Fax Number (919) 460 -1788
1 of 4 Form -D 05108

NPDES APPLICATION - FORM D
For privately owned treatment systems treating 100% domestic wastewaters <1.0 MGD
4. Description of wastewater:
Facility Generating Wastewater(check all that apply):
Industrial
❑
Number of Employees
Commercial
®
Number of Employees
Residential
®
Number of Homes
School
❑
Number of Students /Staff
Other
❑
Explain:
Describe the source(s) of wastewater (example: subdivision, mobile home park, shopping centers,
restaurants, etc.):
Population served: 14 commercial connections and 138 residential connections.
S. Type of collection system
® Separate (sanitary sewer only) ❑ Combined (storm sewer and sanitary sewer)
6. Outfall Information:
Number of separate discharge points 1
Outfall Identification number(s) 001
Is the outfall equipped with a diffuser? ❑ Yes ® No
7. Name of receiving stream(s) (Provide a map showing the exact location of each outfall):
To receiving waters designated as Lake Norman (Reeds Creek Arm) in the Catawba River Basin.
8. Frequency of Discharge: ® Continuous ❑ Intermittent
If intermittent:
Days per week discharge occurs: Duration:
9. Describe the treatment system
List all installed components, including capacities, provide design removal for BOD, TSS, nitrogen and
phosphorus. If the space provided is not sufficient, attach the description of the treatment system in a
separate sheet of paper.
The 0.0731 MGD package plant consist of the following:
• Influent bar screen
• V -notch weir
• Flow equalization tank
• Aeration basins
• Dual clarifiers
• Aerated sludge holding tank
• Tertiary filters
• Tablet chlorination and dechlorination
• Post aeration
2 of 4 Form -D 05108

NPDES APPLICATION - FORM D
For privately owned treatment systems treating 100% domestic wastewaters <1.0 MGD
• Post aeration
• Flow recorder
• Effluent pump station
• Standby power generator
10. Flow Information:
Treatment Plant Design flow 0.0731 MGD
Annual Average daily flow 0.036 MGD (for the previous 3 years)
Maximum daily flow 0.075 MGD (for the previous 3 years)
11. Is this facility located on Indian country?
❑ Yes ® No
12. Effluent Data
Provide data for the parameters listed. Fecal Coliform, Temperature and pH shall be grab samples, for all other
parameters 24 -hour composite sampling shall be used. If more than one analysis is reported, report daily maximum
and monthly average. If only one analysis is reported, report as daily maximum.
Parameter
Daily
Maximum
Monthly
Average
Units of
Measurement
Biochemical Oxygen Demand (BODs)
12.9
1.6
MG /L
Fecal Coliform
95.0
4.1
#/ 100ML
Total Suspended Solids
12.7
5.0
MG /L
Temperature (Summer)
27
22.7
'Celsius
Temperature (Winter)
16
12.0
° Celsius
pH
7.8
N/A
UNITS
13. List all permits, construction approvals and /or applications:
Type Permit Number Type
Hazardous Waste (RCRA) NESHAPS (CAA)
UIC (SDWA) Ocean Dumping (MPRSA)
NPDES NCO074772 Dredge or fill (Section 404 or CWA)
PSD (CAA) Other
Non - attainment program (CAA)
14. APPLICANT CERTIFICATION
Permit Number
I certify that I am familiar with the information contained in the application and that to the
best of my knowledge and belief such information is true, complete, and accurate.
Thomas J. Roberts President & Chief Operating Officer
Printed name of Person Signing Title
3 of 4 Form -D 05/08

NPDES APPLICATION - FORM D
For px0ate y owned trpatmeyt syst6ms treating 100% domestic wastewaters <1.0 MGD
ture of Applicant
Date
Sr�
North Carolina General Statute f43 -215.6 (b)(2) states: Any person who knowingly makes any false statement representation, or certification in any
application, record, report, plan, or other document files or required to be maintained under Article 21 or regulations of the Environmental Management
Commission implementing that Article, or who falsifies, tampers with, or knowingly renders inaccurate any recording or monitoring device or method
required to be operated or maintained under Article 21 or regulations of the Environmental Management Commission implementing that Article, shall be
guilty of a misdemeanor punishable by a fine not to exceed $25,000, or by imprisonment not to exceed six months, or by both. (18 U.S.C. Section 1001
provides a punishment by a fine of not more than $25,000 or imprisonment not more than 5 years, or both, for a similar offense.)
4 of 4 Form -D 05/08

AQUA
SLUDGE MANAGEMENT PLAN
For
Aqua North Carolina, Inc.
No sludge will be treated on any wastewater treatment plant site operated by
Aqua N.C., Western Division
Where practical, sludge removed from a Aqua N.C., Western Division facility will
be transported via a contract hauler to another Aqua N.C., Western Division
facility for the purpose of "seeding" a new or under loaded plant.
Unusable (or "dead ") sludge will be removed by a contract hauler and properly
disposed of in accordance with NCGS 143- 215.1. Contract haulers used by Aqua
N.C., Western Division will be required to report the quantity of sludge
transported and identify the location of the proposed disposal site if the sludge is
not taken to an existing plant operated by Aqua N.C., Western Division. Aqua
N.C., Western Division has not entered into any agreement to accept sludge into
its facilities from plants not owned by them.
Aqua N.C., Western Division will keep records on the quantity of sludge removed
from each facility, the name of the contract hauler, and the destination of the
sludge (whether used in another plant or disposed of). The information will be
kept on file and will be made available to any regulatory agency having
jurisdiction over sludge treatment or disposal.
Aqua N.C., Western Division includes all of the facilities under the jurisdiction of
the Mooresville Regional Office.
202 MacKenan Court • Cary, North Carolina • 27511 • 919 - 467 -8712

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