WQ0040815_Application (FTSE)_20190315

State of North Carolina
Department of Environmental Quality
Division of Water Resources
I5A NCAC 02T .0300 — FAST TRACK SEWER SYSTEM EXTENSION APPLICATION
Division of Water Resources FTA 04-16 & SUPPORTING DOCUMENTATION
Application Number: Ado � 0& I y (Io be completed by DWIt)
All items must be completed or the a lication will be returned
1. APPLICANT INFORMATION:
1.
Applicant's name: Aqua North Carolina. Inc. (company, municipality, 140A, utility, etc.)
2.
Applicant type: ❑ Individual ® Corporation ❑ General Partnership ❑ Privately -Owned Public
Utility
❑ Federal ❑ State/County ❑ Municipal ❑ Other
3.
Signature authority's name: Michael Melton per I SA NCAC 02T .0106fb1
Title: En aineerin = Manager
4.
Applicant's mailing address: 202 Mackenan Court
City: Cary State: NC Zip: 2751 1-
5.
Applicant's contact information:'
Phone number: [phone] Email Address: MAMeltonnaguaamerica.com
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11. PROJECT INFORMATION:
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I.
Project name: River Dell East - Phase Four at Flowers Plantation
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2.
Application?Project status: ® Proposed (New Permit) ❑ Existing Permit/Project
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If a modification, provide the existing permit number: WQ00 and issued date:
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If new construction but part of a master plan, provide the existing permit number: WQ00
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3_
County where project is located: Johnson
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4_
Approximate Coordinates (Decimal Degrees): Latitude: 35.6683' Longitude:-78.3435'
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5,
Parcel ID (if applicable): 169900-58-7838
(or Parcel ID to closest downstream sewer)
III. CONSULTANT INFORMATION:
I_ Professional Engineer; J_ Michael Stocks License Number: 19843
Firm: Stocks Enzineerina, P.A_
Mailing address: PO Box 1108
City: Nashville State: NC Zip: 27856-_..._
Phone number: [phone] Email Address: mstocks a stocksen >ineerin g.com
IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION:
I. Facility Name: Neuse Colony WWTF Permit Number: NC064564
Owner Name: Aqua North Carolina, Inc.
V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WWTF):
l_ Permit Number(s): WQ0024777 Downstream (Receiving) Sewer Size: 8 inch
System Wide Collection System Permit Number(s) (if applicable): WQCS00147
Owner Name(s): Aqua America. Inc.
rORM: rTA 04-16 Page 1 of

VI. GENERAL REQUIREMENTS
I. If the Applicant is a Privately -Owned Public l.ftility, has a Certificate of Public Convenience and Necessity been attached?
® Yes ❑No ❑N'A
2. If the Applicant is a Developer of lots to be sold, has a Developq's {)perational Agreement {FORM. DEV) been attached?
❑ Yes ❑No ❑N.:A
3. if the Applicant is a Home/Property Owners' Association, has an Operational Agreement tl]QflA HOAR been attached?
❑ Yes ❑No ❑N.'A
4. Origin of wastewater: (check all that apply):
® Residential Owned ❑ Retail (stores, centers, malls) ❑ Car Wash
❑ Residential Leased ❑ Retail with food preparation,'service ❑ Hotel and;or Motels
❑ School i preschool I day care ❑ Medical ? dental I veterinary facilities ❑ Swimming Pool rClubhouse
❑ Food and drink facilities ❑ Church ❑ Swimming Pool.+filter Backwash
❑ Businessesloffices factories ❑ Nursing Home ❑ Other (Explain in Attachment)
5. Nature of wastewater: 0 °fin Domestic.'Commercial 100 % Commercial
% Industrial (See 15A NCAC 02T.0103(20 )
4 Is there a Pretreatment Program in effect? [—]Yes ❑ No
6. Flas a (low reduction been approved under 15A NCAC Q?T.0.114Q? ® Yes ❑ No
� if yes, provide a cony of flow reduction approval letter
7. Summarize wastewater generated by project:
Establishment Type (sec 02T.0114{fl)
Daily Design Flow
No. of Units
Flow
Residential Lots
180 gal/day
53
9,540 GPD
gal/
GPD
gal/
GPD
gal/
GPD
gal/
GPD
gal/
GPD
Tolal
9,540 GPD
a See 15A NCAC 02T .Ql l4ibl. (d(d). (e)(1) and fel(2) for caveats to wastewater design flow rates (i.e., minimum flow per
dwelling; proposed unknown non-residential development uses; public access facilities located near high public use areas;
and residential property located south or east of the Atlantic Intracoastal Waterway to be used as vacation rentals as defined
in G.S. 42A4).
b Per 15A NCAC 02T .01 14(c), design flow rates for establishments not identified [in table 15A NCAC 02T.01141 shall be
determined using available flow data, water using fixtures, occupancy or operation patterns, and other measured data.
8. Wastewater generated by project: 9;540 GPD (per 15A NCAC 02T .0114)
➢ Do not include future flows or previously permitted allocations
If permitted flow is zero, indicate why:
❑ Pump Station or Gravity Sewer where flow will be permitted in subsequent permits that connect to this line
❑ Flow has already been allocated in Permit Number: . .
❑ Rehabilitation or replacement of existing sewer with no new flow expected
❑ Other (Explain):
I-ORM. f TA 04-16 Page 2 of 5

VI1. GRAVITY SEWER DESIGN CRITERIA (If Applicable) - 02T .0305 & MDC (Gravity. Sewers):
1. Summarize gravity sewer to be permitted:
Size (inches)
Length (feet)
Material
8
2,158
SDR-35 PVC
8
192
CL 50 DIP
Section 11 & 111 of the M DC for Permitting of Gravity Sewers contains information related to design criteria
Section I II contains information related to minimum slopes for gravity sewer(s)
Oversizing lines to meet minimum slope requirement is not allowed and a violation of the MDC
Vlll. PUMP STATION DESIGN CRITERIA (If Applicable) — 02T .0305 & MDC (Pump Stations/Force Mains):
COMPLETE FOR EACH PUMP STATION INCLUDED IN THIS PROJECT
1. Pump station number or name: RDE PH4
2. Approximate Coordinates (Decimal Degrees): Latitude: 35,6681" Longitude:-78.3393'
3. Design Flow of the pump station: .00.504 millions gallons per day (firm capacity)
4. Operational point(s) of the pump(s): 20 gallons per minute at 25 feet total dynamic head (TDH)
5. Summarize the force main to be permitted (for this Pump Station):
Size (inches) Length (feet) Material
2 227 CL50 DIP
6. Power reliability in accordance with 15A NCAC 02T .0305 h I :
® Standby power source or pump with automatic activation and telemetry - 15A NCAC 02T .0305(h)(I)(B)_
> Required for all pump stations with an average daily flow greater than or equal to 15,000 gallons per day
r Must be permanent to facility
Or if the pump station has an average daily flow less than 15,000 gallons per day:
❑ Portable power source with manual activation, quick -connection receptacle and telemetry - 15A NCAC 02T
.0305(h)(1)(C)
or
❑ Portable pumping unit with plugged emergency pump connection and telemetry - 15A NCAC 02T .0305(h)(1)(Q,.
It shall be demonstrated to the Division that the portable source is owned or contracted by the applicant (draft agreement)
and is compatible with the station.
:- If the portable power source or pump is dedicated to multiple pump stations, an evaluation of all the pump stations' storage
capacities and the rotation schedule of the portable power source or pump, including travel timeframes, shall be provided
in the case of a multiple station power outage.
FORM: I7TA 04-16 Page 3 of 5

M. SETBACKS & SEPARATIONS — (0213.0200 & 15A NCAC 02T .0305(f)):
1. Does the project comply with all separations found in 15A NCAC 02T .0305(f) & (g)
i 15A NCAC 02T.0305(0 contains minimum separations that shall be provided for sewer systems:
® Yes ❑ No
Setback Parameter*
Separation Required
Storm sewers and other utilities not listed below (vertical)
24 inches
Water mains vertical -water over sewer including in benched trenches
18 inches
Water mains horizontal
10 feet
Reclaimed water lines vertical - reclaimed over sewer)
18 inches
Reclaimed water lines horizontal - reclaimed over sewer
2 feet
"Any private or public water supply source, including any wells, WS-1 waters of Class 1 or
Class If impounded reservoirs used as a source of drinking water
100 feet
"Waters classified WS (except WS-1 or WS-V), B, SA, ORW, FIQW, or SB from normal
high water or tide elevation and wetlands see item IX.2
50 feet
"Any other stream, lake, impoundment, or ground water lowering and surface drainage
ditches
10 feet
Any building foundation
5 feet
Any basement
10 feet
Top slope of embankment or cuts of 2 feet or more vertical height
10 feet
Drainage systems and interceptor drains
5 feet
Any swimming ools
10 feet
Final earth grade (vertical)
36 inches
15A NCAC 02T.0305(g) contains alternatives where separations in 02TA305(f) cannot be achieved.
"Stream classifications can be identified using the Division's NC Surface Water Classifications webpaagTe
If noncompliance with 02T.0305(f) or (g), see Section X of this application
2. Does the project comply with separation requirements for wetlands? (50 feet of separation) ® Yes [:]No
See the Division's draft separation requirements for situations where separation cannot be meet
No variance is required if the alternative design criteria specified is utilized in design and construction
D As built documents should reference the location of areas effected
3. Does the project comply with all setbacks found in the river basin rules per _15A.NCAC.0213 .0200? ® Yes ❑ No
This would include Trout Buffered Streams per 15A NCAC 213.0202
4. Does the project comply with an individual 404 Permit or any 401 Certifications? ® Yes ❑ No
Wetland -related permits shall be requested, obtained, and adhered to for projects that impact wetlands or surface waters
Information can be obtained from the 401 & Buffer Permitting Branch
5. Does project comply with 15AN-CAC_02T.0.105(cc)(6) (additional permits/certifications)?
® Yes ❑ No
Per 15A NCAC 02T.0105(c)(6), directly related environmental permits or certification applications are being prepared, have
been applied for, or have been obtained. Issuance of this permit is contingent on issuance of dependent permits (erosion and
sedimentation control plans, stormwater management plans, etc.).
6. Does this project include any sewer collection lines that are deemed "high -priority?"
Per 15A NCAC 02T.0402, "high -priority sewer" means "any aerial sewer, sewer contacting surface waters, siphon, or sewer
positioned parallel to streambanks that is subject to erosion that undermines or deteriorates the sewer.
❑ Yes ® No
If yes, include an attachment with details for each line, including type (aerial line, size, material, and location).
High priority lines shall be inspected by the permitlee or its representative at least once every six -months and inspections
documented per 15A NCAC 02T.0403(a)(5) or the permitee's individual System -Wide Collection permit.
FORM: FTA 04-16 Page 4 of 5

X. CERTIFICATIONS:
1. Does the submitted system comply with 15A NCAC 02T, the M_inimtnn Design Criteria for the Permitting of Punlh Stations
and Force Mains (latest version), and the Gravity Sewer Minimum Desi n Criteria latest version as applicable?
® Yes ❑ No
If No, complete and submit the Variance/Alternative Design Request application (VADC 10-14) and supporting documents for
review. Approval of the request is required prior to submittal of the Fast Track Application and supporting documents.
2. Professional Engineer's Certification:
1, 3- M Z�-14A G L SToc. KS _ _ _attest that this application for
(Professional Engineer's name from Application Item 111.1,)
has been reviewed by me and is accurate, complete and consistent with the information supplied in the plans, specifications,
engineering calculations, and all other supporting documentation to the best of my knowledge. I further attest that to the best
of my knowledge the proposed design has been prepared in accordance with the applicable regulations, Gravity Sewer
Minimum Design Criteria for Gravity Sewers (latest version), and the Minimum Design Criteria for the Fast -Track Permitting
of Pump Stations and Force Mains (latest version). Although other professionals may have developed certain portions of this
submittal package, inclusion of these materials under my signature and seal signifies that I have reviewed this material and
have judged it to be consistent with the proposed design.
NOTE - In accordance with General Statutes 143-215.6A and 143-215.613, 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 $10,000, as well as civil penalties up to $25,000 per violation.
North Carolina Professional Engineer's seal, signature, and date: `��`IA CA f?C)
2
~ SEAL
• 19043 •
2 •�'�4'01EVCe"ZI 41)
Applicant's Certification per 15A NCAC 02T .0106(b): • •
I, MICHAEL MELTON, ENGINEERING MANAGER attest that this application for
(Signature Authority's name & title from Application Item 1.3.)
has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that if all required parts of
this application are not completed and that if all required supporting documentation and attachments are not included, this
application package is subject to being returned as incomplete. 1 understand that any discharge of wastewater from this non -
discharge system to surface waters or the land will result in an immediate 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 are 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 143-215.6A 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 $10,000 as well as civil penalties up to $25,000 per violation.
Signature:' [?_]0 Date. _ b 0
FORM: FTA 04-16 Page 5 of i

� yt
Water Resources
rpivironmentni Qnaliq
October 4, 2017
Moses A. Thompson, Director of Operations
Aqua North Carolina, Inc.
202 MacKenan Court
Cary, NC 27511
Subject: Adjusted Daily Sewage Flow Rate Approval
Neuse Colony WWTP (NC0064564)
Johnston County
Dear Mr. Thompson:
ROY COOPER
MICHAEL S. REGAN
.ii'�tx'rrr+T
S. JAY ZIMMERMAN
On August 15, 2017, the Division of Water Resources (Division) received an adjusted daily sewage flow
rate (flow reduction) request that would apply to all permitted but not yet tributary residential
connections and all future residential connections within the Neuse Colony WWTP service area.
In accordance with 15A NCAC 02T .0114(f)(2), the Division has evaluated the request and based on the
data submitted and the Division of Water and Infrastructure (DWI) guidance, the Division hereby approves
for use by the Neuse Colony WWTP an adjusted daily sewage design flow rate with the following
conditions:
• The flow reduction is applicable to residential single family dwellings only.
• The minimum flow for 1 and 2 bedroom dwellings shall be 120 gallons per day.
• Each additional bedroom above two bedrooms shall increase the volume by 60 gallons per day
per bedroom.
• This flow reduction shall not apply to sewer extension applications and/or permits for any other
public or private organizations whose wastewater flows are or might become tributary to the
Neuse Colony collection system (WQCS00147).
Future sewer extension applications should be made using the flow reduction amount stated above. All
other aspects of the permitting process remain unchanged, and all applications must be in compliance
with the statues, rules, regulations and minimum design criteria as certified by the owner and engineer.
Regardless of the adjusted design daily, wastewater flow rate, at no time shall the wastewater flows
exceed the effluent limits defined in the NPDES Permit for the treatment facility or exceed the capacity of
the sewers downstream of any new sewer extension or service connection(s).
- .- f'Nol hint' Compares --.
state orNorth Carolina I Environmental Quality
1617 Mail Service Center I Raleigh, North Carolina 276994617
919-707-9000

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_� „ a k;• Department of Environmental Quality
Ss ' Division of Water Resources
i?s,i.tu: + ,:•,}�,:r 1t� L..,urcr, Flow Tracking for Sewer Extension Applications
(FTSE 10-18)
Entity Requesting Allocation: AQUA NORTH CAROLINA, INC
Project Name for which flow is being requested: River Dell East (Pod 12) - Phase IV
Vlore than one FTSE may he required for a single project if the owner of the IVIVTP is not responsible far all pump
stations along the route of the proposed wastewater flow.
I. Complete this section only if you are the owner of the wastewater treatment plant.
a. WWTP Facility Name: NEUSE COLONY WWTP
b. WWTP Facility Permit #: NCO064564
All flows are in MGD
c. WWTP facility's permitted flow 0.350 (+0.25 to JCo)
d. Estimated obligated flow not yet tributary to the WWTP 0.3945
e. WWTP facility's actual avg. flow 0.297
f. Total flow for this specific request .009540
g. Total actual and obligated flows to the facility 0.70104
h. Percent of permitted flow used 117.00%
11. Complete this section for each pump station you are responsible for along the route of this proposed
wastewater flow.
List pump stations located between the project connection point and the WWTP:
(A)
(a)
(C)
(D)=(B+C)
(E)=(A-D)
Design
Average
Approx.
Obligated.
Pump
Pump
Daily
Current
Not Yet
Total Current
Station
Station
Firm
Flow**
Avg. Daily
Tributary
Flow Plus
(Name or
Permit
Capacity, *
(Firm! pf),
Flow,
Daily Flow,
Obligated
Available
Number)
No.
MGD
MGD
MGD
MGD
Flow
Capacity**`
Buffalo
WQ0021567
1.08
0.432
0.078
.158
0.236
0.196
* The Firm Capacity (design flow) of any pump station is defined as the maximum pumped flow
that can be achieved with the largest pump taken out of service.
** Design Average Daily Flow is the firm capacity of the pump station divided by a peaking factor
(pf) not less than 2.5, per Section 2.02(A)(4)(c) of the Minimum Design Criteria.
*** A Planning Assessment Addendum shall be attached for each pump station located
between the project connection point and the WWTP where the Available Capacity is <0.
Downstream Facility Name (Sewer): Flowers W WCS
Downstream Permit Number: WQ0024777
Page I of 6
1 TSF 10-18

Sewer Project Narrative
For
River Dell East (POD 12) — Phase Four
River Dell East (POD 12) - Phase Four at Flowers Plantation will consist ora 53 Lot 3
bedroom single family residential subdivision. This subdivision, which is located Off E.
Neuse River Parkway on River Dell Townes Avenue, will consist of 100% domestic
flow. The sewer system will be constructed of approximately 2,158 LF of 8-inch SDR
sewer pipe and 192 LF of 8-inch DIP. With 53 lots at a projected flow of 180 GPD, the
projected flow for this facility is 9,540 GPD. The wastewater treatment plant facility that
will be handling this flow is the Neuse Colony WWTF (Permit # NC 064564). The
permitted flow for this WWTF is 0.75 MGD (NPDES). 28 Lots of flow will be pumped
to MH #E13 by a lift station (RDE PH4) located behind lots 145 and 146. This flow along
with the remaining 25 Lots of the proposed flow will be delivered via gravity Iine to
Bufflao Creek Pump Station before it gets pumped to the WWTF.