WQ0040561_Application (FTSE)_20181130

State of North Carolina
Department of Environmental Quality
Division of Water Resources
M15A NCAC 02T.0300 — FAST TRACK SEWER SYSTEM EXTENSION APPLICATION
Division of Water Resources FTA 04-16 & SUPPORTING DOCUMENTATION
Application Number: \Aj b CjO `» 1 (to be completed by DWR)
All items must be completed or the application will be returned
I. APPLICANT INFORMATION:
1. Applicant's name: City of Sanford. NC (company, municipality, HOA, utility, etc.)
2. Applicant type: ❑ Individual ❑ Corporation ❑ General Partnership
❑ Federal ❑ State/County ® Municipal
3. Signature authority's name: Paul Weeks per 15A NCAC 02T.0 106(b)
Title: City Engineer
4. Applicant's mailing address: 225 E Weatherspoon Street
City: Sanford State: NC Zip: 27331-
5. Applicant's contact information:
Phone number:9�) 717-1119 Email Address: [e-mail]
II. PROJECT INFORMATION:
1. Project name: Carthage Colonies Townhomes
❑ Privately -Owned Public Utility
❑ Other
2. Application/Project status: ® Proposed (New Permit) ❑ Existing Permit/Project
If a modification, provide the existing permit number: WQ00 and issued date:
If new construction but part of a master plan, provide the existing permit number: WQ00
3. County where project is located: Lee
4. Approximate Coordinates (Decimal Degrees): Latitude: 35.451318' Longitude: -79.193866'
5. Parcel ID (if applicable): 9641-29-2159
(or Parcel ID to closest downstream sewer)
M. CONSULTANT INFORMATION:
1. Professional Engineer: Joel Smith, PELicense Number: 028822
Firm: Timmons Group
Mailing address: 5410 Trinity Road, Suite 102
City: Raleigh State: NC Zip: 27607 -
Phone number: ffi9j 866-4953 Email Address: [e-mail]
W. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION:
1. Facility Name: Big Buffalo WWTP Permit Number: NCO024147
Owner Name: City of Sanford
V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WWTF):
I. Permit Number(s): WQ_ Downstream (Receiving) Sewer Size: inch
System Wide Collection System Permit Number(s) (,if appli_able): WQCS
Owner Name(s): City of Sanford
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FORM: FTA 04-16 Pagel of 5

VI. GENERAL REQUIREMENTS
l.' If the Applicant is a Privately -Owned Public Utility, has a Certificate of Public Convenience and Necessity been attached?
❑ Yes []No ®NIA
2. If the Applicant is a Developer of lots to be sold, has a Developer's O erational A eement FORM: DEV been attached?
[-]Yes ❑No ®NIA
3. If the Applicant is a Home/Property Owners' Association. has an Operational Agreement (FORM; HOA), been attached?
❑ Yes ❑No ®NIA
4. Origin of wastewater: (check all that apply):
® Residential Owned ❑ RetaiI (stores, centers, malls) ❑ Car Wash
❑ Residential Leased ❑ RetaiI with food preparation/service ❑ Hotel and/or Motels
❑ School / preschool / day care ❑ Medical / dental I veterinary facilities ❑ Swimming Pool /Clubhouse
❑ Food and drink facilities ❑ Church ❑ Swimming Pool/Filter Backwash
❑ Businesses I offices / factories ❑ Nursing Home ❑ Other (Explain in Attachment)
5. Nature of wastewater: 100 % Domestic/Commercial % Commercial
% Industrial (See 15A NCAC 02T .0103(20))
�A Is there a Pretreatment Program in effect? ❑ Yes ❑ No
6. Hasa flow reduction been approved under 15A NCAC 02T.01 14(f)? ❑ Yes ®No
If Yes, provide a copy of flow reduction approval letter
7. Summarize wastewater generated by project:
Establishment Type (see 021.01140
Daily Design Flow '"b
No. of Units
Flow
Residential - 16 Units @ 3 Bedroom
360 gal/day
16
5,760 GPD
Residential - 32 Units @ 2 Bedroom
240 gal/day
32
7,680 GPD
gal/
GPD
gal/
GPD
gal/
GPD
gall
GPD
Total
I3,440 GPD
./
a See 15A NCAC 02T.01 14(b). (d). (e)(1) and (e)(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. 42A-4).
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: 13.440 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):
FORM: FTA 04-16 Page 2 of 5

VII. GRAVITY SEWER DESIGN CRITERIA (If Applicable) - 02T.0305 & MDC (Gravity Sewers):
1. Summarize gravity sewer to be permitted:
Size (inches) Length (feet) Material
8 953 SDR21 PVC
D Section II & III of the MDC for Permitting of Gravity Sewers contains information related to design criteria
Section III 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
VIII, PUMP STATION DESIGN CRITERIA (If Applicable) —±2T.0305 & MPC (Pump Stations[Force Mains):
COMPLETE FOR EACH PUMP STATION INCLUDED IN THIS PROJECT
Pump station number or name:
2. Approximate Coordinates (Decimal Degrees): Latitude: . Longitude: -
3. Design flow of the pump station: _ millions gallons per day (firm capacity)
4. Operational point(s) of the pump(s): _._ gallons per minute at feet total dynamic head (TDH)
5. Summarize the force main to be permitted (for this Pump Station):
Size (inches) Length (feet) Material
6. Power reliability in accordance with 15A NCAC 02T .0305(h)(1 ):
❑ Standby power source or pump with automatic activation and telemetry - 15A NCAC 02T .0305(h)(1)(B)_
Required for all pump stations with an average daily flow greater than or equal to 15,000 gallons per day
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)(C):
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. FTA 04-16 Page 3 of 5

IX. SETBACKS & SEPARATIONS — (02B.0200 & 15A NCAC 02T.0305(f)):
1.' Does the project comply with all separations found in I5ANCAC 02T.0305(f) & (e) ® Yes ❑ No
15A NCAC 02T.0305(f) contains minimum separations that shall he nrnvided fnr sewer cvcremv
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 -I waters of Class I or
Class II impounded reservoirs used as a source of drinking water
100 feet
**Waters classified WS (except WS -1 or WS -V), B, SA, ORW, HQW, or SB from normal
high water or tide elevation and wetlands see item 1X.2
50 feet
**Any other stream, lake, impoundment, or ground water lowering and surface drainage
ditches
10 feet
Any building foundation
5 feet
AnX basement
10 feet
Top sloe of embankment or cuts of 2 feet or more vertical height
10 feet
Draina e s stems and interceptor drains
5 feet
Any swimming pools
10 feet
Final earth grade (vertical)
36 inches
15A NCAC 02T.0305 contains alternatives where separations in 02T.0305(f) cannot be achieved.
**Stream classifications can be identified using the Division's NC Surface Water CIassifications webpage
If noncompliance with 02T.0305(f) or (s). see Section X of this application
2. Does the project comply with separation requirements for wetlands? (50 feet of separation) ® Yes ❑ No ❑ NIA
See the Division's draft separation requirements for situations where separation cannot be meet
D 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 setbacks found in the river basin rules per 15A NCAC 02B .0200" ® Yes ❑ No ❑ NIA
This would include Trout Buffered Streams per 15A NCAC 2B.0202
4. Does the project require coveragelauthorization under a 404 Nationwide or ❑ Yes ® No
individual permits or 401 Water Quality Certifications?
D Information can be obtained from the 401 & Buffer Permitting Branch
5. Does project comply with 15A NCAC 02T.0 105(c)(6 (additional permits/certifications)? ® Yes ❑ No
Per 15A NCAC 02T.0 I 05(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 Iines that are deemed "high-priority?"
Per I5A NCAC 0270402, "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 ❑ NIA
D 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 permittee 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 0416 Page 4 of 5

X. CERTIFICATIONS:
1.' Does the submitted system comply with 15A NCAC_D2T, the Minimum Dft-igg, Criteria For the Permitting of PurnE Stations_
and Force Mains (latest versigjaland the Gravily_Sewer Mininium Desi�,gjC iteria [latest vcrsionl 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:
I, 0 �• S ,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 143-215.6B, 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.
North Carolina Professional Engineer's seal, signature, and date:
3. Applicant's Certification per 15A NCAC 02T .0106(b):
(Signature Authority's name & title from Ap�ilicationikA.3.)
,tO"�( a� SAN -� iy I
26822
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11161111101, /f Z7
ice`attest that this application for
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. I understand that any discharge of wastewater from this non -
discharge system to surface waters or the Iand 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 inAnJ-3pp1ftsL0,n package shall be guilty of a Class 2 misdemeanor, which may
include a fine not to exceed $10,000 as wel as civil penalties to $25,000 per violation.
Signature:
Date:
FORM: FTA 04-16 Page 5 of 5

North Carolina
Sanford Quadrangle
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State of North Carolina
DWR
Department of Environmental Quality
Division of Water Resources
Division of Water Resources Flow Tracking/Acceptance for Sewer Extension Applications
(FTSE 04-16)
Entity Requesting Allocation: City of Sanford
Project Name for which flow is being requested: Carthage Colonies Townhames
More than one FTSE may be required for a single project if the owner of the WWTP is not responsible for 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: F
b. WWTP Facility Permit #:
Wastewater Treatment
147
c. WWTP facility's permitted flow
d. Estimated obligated flow not yet tributary to the WWTP
e. WWTP facility's actual avg. flow
f. Total flow for this specific request
g. Total actual and obligated flows to the facility
h. Percent of permitted flow used
All flows are in
1.16507
4.616
0.01344__
5.79451 o
II. Complete this section for each pump station you are responsible for along the routef this
proposed wastewater flow.
List pump stations located between the project connection point and the WWTP:
(B)
(A)
(D)=(B+C)
Design
Pump
Average Daily
Station
Firm Flow**
(Name or
Capacity, * (Firm / pf),
Number)
MGD MGD
(B)
(C)
(D)=(B+C)
(E)=(A-D)
Obligated,
Approx.
Not Yet
Total Current
Current Avo,
Tributary
Flow Plus
Daily Flow,
Daily Flow,
Obligated
Available
MGD
MGD
Flow
Capacity***
* The Firm Capacity of any pump station is defined as the maximum pumped flow that
can be achieved with the Iargest 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.
*** 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): _
Downstream Permit Number:
Page 1 of 6
FTSE 04-16

"III. Certification Statement:
I Paul M. Weeks Jr certify to the best of my knowledge that the addition of
the volume of wastewater to be permitted in this project has been evaluated along the route to the
receiving wastewater treatment facility and that the flow from this project is not anticipated to
cause any capacity related sanitary sewer overflows or overburden any downstream pump station
en route to the receiving treatment plant under normal circumstances, given the implementation of
the planned improvements identified in the planning assessment where applicable. This analysis
has been performed in accordance with local established policies and procedures using the best
available data. This certification applies to those items listed above in Sections I and H plus all
attached planning assessment addendums for which I am the responsible party. Signature of this
form indicates acceptance of this wastewater flow.
Signing Official Signature
Page 2of6
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FTSE 04-16

PROJECT NARRATIVE
Project Name: Carthage Colonies Townhomes
Location: Sanford, Lee County, NC
Owner: LGI Homes -NC, LLC
7201 Creedmoor Road, Suite 147
Raleigh, NC 27612
Developer: LGI Homes -NC, LLC
7201 Creedmoor Road, Suite 147
Raleigh, NC 276I2
Consultant: Timmons Group
Joel Smith, PE
5410 Trinity Road, suite 102
Raleigh, NC 27607
Phone: [phone]
PROJECT DESCRIPTION AND NARRATIVE:
ObePtop�n
NO V f roppre��lal
Pr�a�;ry
RayC
A71'. X418
gh Regional o .
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The proposed project is inside the City of Sanford jurisdictional limits and is located along
Quartermaster Drive approximately 0.3 miles south of the intersection of Quartermaster Drive and
Gloucester Drive. The scope of this project will include the construction of 48 townhome units. The
project is anticipated to generate the following wastewater flows:
120 GPD/BEDROOM @ 3 BEDROOMS/ UNIT @ 16 UNITS = 5,760 GPD
120 GPD/BEDROOM @ 2 BEDROOMS/ UNIT @ 32 UNITS = 7,680 GPD
TOTAL: 13,440 GPD

TIMMONS GROUP
YOUR VISION ACHIEVED THROUGH OURS.
TRANSMITTAL
TO: NCDEQ-Raleigh Regional Office
Division of Water Resources
3800 Barrett Drive
Raleigh, NC 27609
❑ ENCLOSED PLEASE FIND:
❑ WE ARE SENDING UNDER SEPARATE COVER:
NC Dept of Environmental Qua"'
Nov 3 0 2018
Raleigh Regional office
Date: 11/30/18 Job #:40358
Project: Carthage Colonies
Reference:
Copies Sent To:
COPIES DATE
NUMBER
DESCRIPTION
1
1
Fast Track Sewer Application
1
2
Pro'ect Narrative
1
3
USGS ma
1
1
4
5
VicinitV Ma
Check for $480
1
6
FTSE Form
FIV '8
r
NIB
x,.Ju1,9n,Ke92onal office
THESE ITEMS ARE TRANSMITTED:
If enclosures are not as noted, please notify us at once.
COMMENTS:
Feel free to contact me with any questions at 984-255-2364 or danielle. kirkCa7timmons.com.
Thank you,
Danielle Kirk
Project Engineer
SIGNED.
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