WQ0041767_Final Permit_20200709 (4)

WGLA Engineering, PLLC
724 5ch Avenue West
Hendersonville, NC 28739
[phone] wgla.com
June 16, 2020
Tim Heim, PE
NC DWR Water Quality Regional Operations Section
Asheville Regional Office
2090 US 70 Highway
Swannanoa, NC 28778
828-296-4500
Re: Townes of Stonecrest Subdivision
City of Hendersonville Water &Sewer
Henderson County, NC
Dear Mr. Heim:
Enclosed please find one original and one copy of the following for the above referenced project:
• Application Fee ($480)
Fast Track Application
• Flow Tracking/Acceptance Letter
• Site Map
• Street Level Map / Master Plan Map
The project involves construction of approximately 3,640 LF+/- of gravity sewer to serve a proposed
142 unit townhome subdivision. The project will be constructed in one phase, and there are no
future phases planned at this time. Currently this area is not served with existing gravity sewer. A
combination of several adjacent projects will ultimately route sewer to the north of Clear Creek and
serve this subdivision as seen on the attached Sewer Master Plan Map. We are requesting approval
with a special condition of all permitting to be complete prior to issuing a certificate of occupancy.
Please let me know if you have any questions or need any additional information for this project.
Sincer ly,
Jared L. Deridder, PE
C I V I L E N G I N E E R S & L A N D P L A N N E R S

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WGLA Engineering, PLLC
724 5t" Avenue West
Hendersonville, NC 28739
[phone] wgla.com
TO: Tim Heim, PE
NC DWR Water Quality Regional Operations Section
Asheville Regional Office
FROM: Jared L. DeRidder, P.E.
WGLA Engineering, PLLC
[e-mail]
DATE: June 16, 2020
SUBJECT: Townes at Stonecrest Sewer Extension
City of Hendersonville, NC
This public project consists of a sewer extension to serve the proposed "Townes at Stonecrest"
subdivision. The proposed site is currently owned and being developed by:
Clear Creek Investment Group, LLC
3110 E Brighton Street
Furlong, PA 18925
[phone]
[e-mail]
The proposed sewer extension is proposed to serve 142 single family residences. The proposed
sewer extension will connect to the proposed sewer line installed beneath Clear Creek Road as
installed as a part of NCDOT Project 14400BB. This line will then discharge to "City of Hendersonville
— Clear Creek Interceptor Line" project which is being permitted under separate cover. The project
will consists of approximately 3,640 LF of sanitary sewer main and approximately 23 manholes. For
more information regarding this proposed project, please see the attached master plan map.
This project is estimated to be completed by June of 2021. I, or an authorized representative of
WGLA Engineering, will be observing and monitoring the progress of construction for this project.
Should you have any questions, concerns or comments regarding this project, please feel free to
contact me.
Sincerely,
WGLA Engineering, PLLC
J ed L. DeRidder, P.E.
C I V I L E N G I N E E R S & L A N D P L A N N E R S

t
Department of Environmental Qualli
Division of Water Resourc
TI
�"ir.�3 Eye%# C.`✓ ge_E ...
15A NCAC t t (tFAST TRACK EXTENSION I IIC
State of florth Caro i
Divisionof I INSTRUCTIONS , ti • I ♦SUPPORTING DOCUMENTATI
ti
This application is for sewer extensions involving gravity sewers, pump stations and force mains, or any combination that has been
certified by a professional engineer and the applicant that the project meets the requirements of 15A NCAC 02T and the Division's
Minimum Design Criteria and that plans, specifications and supporting documents have been prepared in accordance with, 15A
NCAC 02T, 15A NCAC 02T .0300, Division policies and good engineering practices.
While no upfront engineering design documents are required for submittal, in accordance with 15A NCAC 02T .0305(b), design
documents must be prepared prior to submittal of a fast track permit application to the Division. This would include plans, design
calculations, and project specifications referenced in 15A NCAC 02T .0305 and the applicable minimum design criteria. These
documents shall be available upon request by the Division.
Projects that are deemed permitted (do not require a permit from the Division) are explained in I SA NCAC 02T.0303.
Projects not eligible for review via the fast track process (must be submitted for full technical review):
➢ Projects that require an environmental assessment in accordance with 15A NCAC IC .0100;
➢ Projects that do not meet any part of the minimum design criteria (MDC) document;
➢ Projects that involve a variance from the requirements of 15A NCAC 2T;
➢ Pressure sewer systems utilizing septic tank -effluent pumps (STEPS) or simplex grinder pumps;
➢ STEP or simplex grinder pumps connecting to pressurized systems (e.g. force mains);
➢ Vacuum sewer systems.
General —When submitting an application, please use the following instructions as a checklist in order to ensure all required items
are submitted. Adherence to these instructions and checking the provided boxes will help produce a quicker review time and
reduce the amount of requested additional information. Failure to submit all required items will necessitate additional
processing and review time, and may result in return of the application. Unless otherwise noted, the Applicant shall submit
one original and one copy of the application and supporting documentation.
A. One Original and One Copy of Application and Supporting Documents
Required unless otherwise noted
B. Cover Letter (Required for All Application Packages):
(�• List all items included in the application package, as well as a brief description of the requested permitting action.
➢ Be specific as to the system type, number of homes served, flow allocation required, etc.
➢ If necessary for clarity, include attachments to the application form.
C. Application Fee (All New and Major Modification Application Packages):
Submit a check or money order in the amount of 5480.00 dated within 90 days of application submittal.
➢ Payable to North Carolina Department of Environmental Quality (NCDEQ)
D. Fast Track (Form: FTA 0446) Application (Required for All Application Packages):
® Submit the completed and appropriately executed application.
➢ If necessary for clarity or due to space restrictions, attachments to the application may be made.
p If the Applicant Type in Item I.2 is a corporation or company, provide documentation it is registered for business with
the North Carolina Secretary of State.
p If the Applicant Type in Item I.2 is a partnership or d/b/a, enclose a copy of the certificate filed with the Register of
Deeds in the county of business.
p The Project Name in Item Ill shall be consistent with the project name on the flow acceptance letters, agreements, etc.
(� The Professional Engineer's Certification on Page 5 of the application shall be signed, sealed and dated by a North
Carolina licensed Professional En ig neer.
(gj The Applicant's Certification on Page 5 of the application shall be signed in accordance with 15A NCAC 02T .0106(b).
Per 15A NCAC 02T .0106(c), an alternate person may be designated as the signing official if a delegation letter is
provided from a person who meets the criteria in 15A NCAC 02T .0106(b).
INSTRUCTIONS FOR FORM: FTA 04-16 &SUPPORTING DOCUMENTATION Page 1 of 3

E. Flow T►•ackinglAcceptance Form (Form: FTSE 04-16) (If Applicable):
Submit the completed and executed FTSE form from the owners of the downstream sewers and treatment facility.
➢ Multiple forms maybe required where the downstream sewer owner and wastewater treatment facility are different.
➢ The flow acceptance indicated in form FTSE must not expire prior to permit issuance and must be dated less than one
year prior to the application date.
➢ Submittal of this application and form FTSE indicates that owner has adequate capacity and will not violate G,S. 143-
215.67(a).
Y Intergovernmental agreements or other contracts will not be accepted in lieu of a project -specific FTSE,
F. Site Maps (All Application Packages):
)Zl Submit an 8.5-inch x 1 1-inch color copy of a USGS Topographic Map of sufficient scale to identify the entire project
area and closest surface waters,
➢ Location of the project (gravity sewer, pump stations &force ►Hain)
➢ Downstream connection points and permit number (if known) for the receiving sewer
p Include a street level map (aerial) showing general project area so that Division staff can easily locate it in the field.
G. Existing Permit (All Modification Packages):
❑ Submit the most recently issued existing permit.
❑ Provide a list of any items within the permit the Applicant would like the Division to add►•ess during the permit
modification (i.e., permit description, flow allocation, treatment facility, etc.).
H. Power Reliability Plan (Required if portable reliability option utilized for Pwnp Station):
❑ Per 15A NCAC 02T .0305(h)(1), submit documentation of power reliability for pumping stations.
Y This alternative is only available for average daily flows less than 15,000 gallons per day
➢ It shall be demonstrated to the Division that the portable source is owned or contracted by the applicant and is compatible
with the station. The Division will accept a letter signed by the applicant (see 15A NCAC 02T .0106(b)) or proposed
contractor, stating that "the portable power generation unit or portable, independently -powered pumping units, associated
appurtenances and personnel are available for distribution and operation of this pump 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. (Required at time of certification)
I. Certificate of Public Convenience and Necessity (All Application Packages for Privately -Owned Public Utilities):
❑ Per ISA NCAC 02T .Ol 15(a)(1) provide the Certificate of Public Convenience and Necessity from the North Carolina
Utilities Commission demonstrating the Applicant is authorized to hold the utility fi•anchise for the area to be served by
the sewer extension, or
❑ Provide a letter fi•om the North Carolina Utilities Commission's Water and Sewer Division Public Staff stating an
application for a franchise has been received and that the service area is contiguous to an existing franchised area or that
franchise approval is expected.
J. Operational Agreements (Applications from HOA/POA and Developers for lots to be sold):
❑ Home/Property Owners' Associations
❑ Per 15A NCAC 02T .0115(c), submit the properly executed Operational Agreement (FORM: HOA).
❑ Per 15A NCAC 02T .0115(c), submit a copy of the Articles of Incorporation, Declarations and By-laws.
❑ Developers of lots to be sold
❑ Per 15A NCAC 02T ,0115(b), submit the properly executed Operational Agreement (FORM: DEW
For more information, visit the Division's collection systems website
INSTRUCTIONS FOR FORM: FTA 04-16 &SUPPORTING DOCUMENTATION Page 2 of 3

THE COMPLETED APPLICATION PACKAGE INCLDING ALL SUPPORTING INFORMATION AND
MATERIALS, SHOULD BE SENT TO THE APPROPRIATE REGIONAL OFFICE:
REGIONAL OFFICE
ADDRESS
COUNTIES SERVED
Asheville Regional Office
2090 US Highway 70
Avery, Buncombe, Burke, Caldwell, Cherokee,
Water Quality Section
Swannanoa, North Carolina 28778
Clay, Graham, Haywood, Henderson, Jackson,
(828) 2964500
Macon, Madison, McDowell, Mitchell, Polk,
[phone] Fax
Rutherford, Swain, Transylvania, Yancey
Fayetteville Regional Office
225 Green Street Suite 714
Anson, Bladen, Cumberland, Harnett, Hoke,
Water Quality Section
Fayetteville, North Carolina 28301-5094
Montgomery, Moore, Robeson, Richmond,
[phone]
Sampson, Scotland
[phone] Fax
Mooresville Regional Office
610 E. Center Avenue
Alexander, Cabarrus, Catawba, Cleveland,
Water Quality Section
Mooresville, North Carolina 28115
Gaston, Iredell, Lincoln, Mecklenburg, Rowan,
[phone]
Staniy, Union
[phone] Fax
Raleigh Regional Office
1628 Mail Service Center
Chatham, Durham, Edgecombe, Franklin,
Water Quality Section
Raleigh, North Carolina 27699-1628
Granville, Halifax, Johnston, Lee, Nash,
[phone]
Northampton, Orange, Person, Vance, Wake,
[phone] Fax
Warren, Wilson
Washington Regional Office
943 Washington Square Mall
Beaufort, Bertie, Camden, Chowan, Craven,
Water Quality Section
Washington, North Carolina 27889
Currituck, Dare, Gates, Greene, Hertford, Hyde,
[phone]
Jones, Lenoir, Martin, Pamlico, Pasquotank,
[phone] Fax
Perquimans, Pitt, Tyrrell, Washington, Wayne
Wilmington Regional Office
127 Cardinal Drive Extension
Brunswick, Carteret, Columbus, Duplin, New
Water Quality, Section
Wilmington, North Carolina 28405
Hanover, Onslow, Fender
[phone]
[phone] Fax
Winston-Salem Regional Office
450 W. Hanes Mill Road
Alamance, Alleghany, Ashe, Caswell, Davidson,
Water Quality Section
Suite 300
Davie, Forsyth, Guilford, Rockingham, Randolph,
Winston-Salem, North Carolina 27105
Stokes, Surry, Watauga, Wilkes, Yadkin
[phone]
INSTRUCTIONS FOR FORM: FTA 04-16 &SUPPORTING DOCUMENTATION Page 3 of 3

State of North Carolina
Department of Environmental Quality
DWR Division of Water Resources
15A NCAC 02T .0300 — FAST TRACK SEWER SYSTEM EXTENSION APPLICATION
Division of Water Resources FTA 0446 & SUPPORTING DOCUMENTATION
Application Number: (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 Hendersonville Water and Sewer Department (company, municipality, HOA, utility, etc.)
2. Applicant type: ❑ Individual ❑ Corporation ❑ General Partnership ❑ Privately -Owned Public Utility
❑ Federal ❑ State/County ® Municipal ❑ Other
3. Signature authority's name: Lee Smith per 15A NCAC 02T .0106(b)
Title: Utilities Director
4. Applicant's mailing address: 305 Williams Street
City: Hendersonville State: NC Zip: 28792-
5. Applicant's contact information:
Phone number; [phone] Email Address: lsmithna,hvinc.gov
II. PROJECT INFORMATION:
1. Project name: The Townes at Stonecrest
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: Henderson
4. Approximate Coordinates (Decimal Degrees): Latitude: 35.45198' Longitude: 42.45669°
5. Parcel ID (if applicable): 9660-90-7491
(or Parcel ID to closest downstream sewer)
III. CONSULTANT INFORMATION:
1. Professional Engineer: Jared L. DeRidder License Nwnber; 041349
Firm: WGLA En iueering PLLC
Mailing address: 724 5'�' Avenue West
City; Hendersonville
Phone number: [phone]
State: NC Zip: 28739-
Email Address: ideridder(c�w lg a.com
IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION:
1. Facility Name: Hendersonville WWTP Permit Number: NC0025534
Owner Name: City of Hendersonville
V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WWTF):
1. Permit Number(s): WQ
Downstream (Receiving) Sewer Size: inch
System Wide Collection System Permit Numbers, (if applicable): WQCS
Owner Name(s):
FORM: FTA 04-16
Page 1 of 5

VI.
2.
3.
0
GENERAL REQUIREMENTS
If the Applicant is a Privately -Owned Public Utility, has a Certificate of Public Convenience and Necessity been attached?
❑ Yes ❑No ®N/A
If the Applicant is a Developer of lots to be sold, has a Developer's Operational Agreement (FORM: DEV) been attached?
If the Applicant is a Home/Property Owners' Association, has an Operational Agreement (FORM: HOA) been attached?
Origin of wastewater: (check all that apply):
® Residential Owned
® Residential Leased
❑ School / preschool / day care
❑ Food and drink facilities
❑ Businesses / offices / factories
❑ Retail (stores, centers, malls)
❑ Retail with food preparation/service
❑ Medical / dental / veterinary facilities
❑ Church
❑ Nursing Home
5. Nature of wastewater : 100 %Domestic/Commercial %Commercial
❑ Car Wash
❑ Hotel and/or Motels
❑ Swimming Pool /Clubhouse
❑ Swimming Pool/Filter Backwash
❑ Other (Explain in Attachment)
%Industrial (See 15A NCAC 02T .0103(20))
Its there a Pretreatment Program in effect? ❑ Yes 0 No
G. Has a flow reduction been approved under 15A NCAC 02T .0114(fl9 ❑Yes ©No
➢ If Yes, provide a copy of flow reduction approval letter
7
E3
Summarize wastewater generated by project:
Establishment Type (see 02T.0114(f1)
Daily Design glow "�
No. of Units
Flow
Residential
400 gal/day/residence
142
56800 GPD
gal/
GPD
gal/
GPD
gal/
GPD
gal/
GPD
gal/
GPD
Total
56800 GPD
a See 15A NCAC 02T .0114(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 .0114(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.
Wastewater generated by project: 56800 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,
VIII
GRAVITY SEWER DESIGN CRITERIA (If Applicable) - 021 .0305 &MDC (Gravity Sewers):
I. Summarize gravity sewer to be permitted:
Size (inches)
Length (feet)
Material
8
3640
PVUSDR-35
➢ 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
PUMP STATION DESIGN CRITERIA (If Applicable) — 02T .0305 &MDC !Pump Stations/Force Mains!:
COMPLETE FOR EACH PUMP STATION INCLUDED IN THIS PROJECT
I, Pump station number or name:
2. Approximate Coordinates (Decimal Degrees): Latitude: 0Longitude: °
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.
6
Summarize the force main to be permitted (for this Pump Station):
Size (inches) Length (feet) Material
Power reliability in accordance with ISA NCAC 02T .0305(h)(1):
❑ Standby power source or pump with automatic activation and tel -ISA 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 - I SA NCAC 02T
.0305(h)(1)(C)
or
❑ Portable pwnping unit with plugged emergency pump connection and telemetry -ISA 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 15A NCAC 02T .03051fl & (g)
➢ 15A NCAC 021.0305 contains minimum separations that shall be provided for sewers stems:
® Yes ❑ No
Setback Parameter*
Separation Required
Storm sewers and other utilities not listed below vertical
24 inches
Water mains verticakwater 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-I or WS-V), B, SA, ORW, HQW, 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
Drainages stems and interceptor drains
5 feet
Any swimming pools
10 feet
Final earth grade vertical
36 inches
➢ 15A NCAC 02"f.0305(g) contains alternatives where separations in 02T.0305(fl cannot be achieved.
➢ **Stream classifications can be identified using the Division's NC Surface Water Classifications webpage
➢ If noncompliance with 02T.0305( or (JA see Section X of this application
2. Does the project comply with separation requirements for wetlands? (50 feet of separation) ❑Yes ❑ No ®N/A
➢ 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
➢ 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 ®N/A
➢ This would inch►de Trout Buffered Streams per 15A NCAC 2B.0202
4. Does the project require coverage/authorization under a 404 Natiomvide or ❑Yes ®No
individual permits or 401 Water Quality Ce►•tifications7
➢ Information can be obtained from the 401 & Buffer Permitting Branch
5. Does project comply with l5A NCAC 0)T.0105(c)(ti) (additional permits/certifications)? ®Yes ❑ No
Per 15A NCAC 02T.0105(c)(6), directly related environmental permits or ce►•tification 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?"
Pee 15A NCAC 02T.0402, "high -priority sewer" means "any aerial sewer, sewer contacting surface waters, siphon, or sewer
positioned parallel to sh•eambanks that is subject to erosion that undermines o►•deteriorates the sewer.
❑ Yes ®No ❑ N/A
A If yes, include an attachment with details for each line, including type (aerial line, size, material, and location).
High priority Lines shall he 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 0446 Page 4 of 5

X.
ft3
CCRTIFICATIONS:
Does the submitted system comply with I DA NCAC 02T, the Minimum Design Criteria for the FermMing of Pump Stations
and Force Mains (latest version), and the Gravity Sewer Minimum Design Criteria (latest version) as applicable?
►1��MNXMO
If No, complete and submit the Variance/Alternative Design Request application 1, 10-14) and supporting documents for
review. Approval of the request is required prior to submittal of the Fast Track Application and supporting documents.
Professional Engineer's Certification:
tZEy L tiCl2 % I PE attest that this application for
(Professional Engineer's name from Application Item 11I.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:
Applicant's Certification per 1 SA NCAC 02T .0106(b):
I, Lee Smith, Utilities Director
(Signature Authority's name &title from Application Item L3.)
AR
a4oFryS S10
4 SEAL mot"
04949
rWZ
t�tuttt.
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 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.
NOT>✓ — 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 Is 10,000 as well as civil penalties up to $25,000 per violation.
Digitally signed by Lee Smith
DN m=Lee Smith, o=Cityo!
Jt6 Hendersonville,ou=Waterand5ewer,
email=lsmithghvincgov, c=US
S rgnatu r•e: Dale:2020.06.16 11:20.53-04'00'
Date: 6/16/2020
FORM; FTA 04-1f>
Page 5 of 5

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Preliminary
Not For
Construction
PROPERTY
CANTRELL
ROAD
PROPOSED NCDOT
PROJECTI-4400D8
SEW£R
WGLA ENGINEERING, PLLC
724 5th AVENUE
HENDERSONVILLE, NC 28739
[phone]
WGLA.COM
NC LICENSE P-1342
INTERSTATE
28
VILLAGE ROAD
CREEK ROAD
CITY OF HENDERSONVILLE
CLEAR CREEI<SEWER
HENDERSONVILLE
NORTH CAROLINA
NIX ROAD
PROPOSED TONTlES AT
STONECREST SEWER
cm of
1E SEWER MAIN
SEWER
CONNECTION
EXHIBIT
Date: &5-20
Scale: 1"=500'

State of North Carolina
Department of Environmental Quality
Division of Water Resources
Flow Tracking for Sewer Extension Applications
(FTSE 10-18)
Entity Requesting Allocation: City of Hendersonville
Project Name for which flow is being requested
The Townes at Stonecrest
More than one FTSE may be required for «single project if the owner of t/re WWTP is not responsible for «ll pump
stations «long 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:
Hendersonville WWTP
b. WWTP Facility Permit #: NC0025534
c. WWTP facility's permitted flow
d. Estimated obligated flow not yet tributary to the WWTP
e. WWTP facility's actual avg. flow
£ Total flow for this specific request
g. Totai actual and obligated flows to the facility
h. Percent of permitted flow used
All flotivs are in MGD
4.800
0.178
3.030
0.057
3.265
68.0%
II. 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:
Pump Pump
Station Station Firm
(Name or Permit Capacity,
Number) No. MGD
(A)
Design
Average
Daily Flow**
(Firm / p fl,
MGD
�;
Approx.
Current
Avg. Daily
Flow, MGD
(c>
Obligated,
Not Yet
Tributary
Daily Flow,
MGD
Total Current
Flow Plus
Obligated
Flow
(E)=(A-D)
Available
Capacity* * *
* 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.
xxX 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 10-18

III. Certification Statement:
I Lee Smith 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 II plus all attached planning assessment addendums for which I
am the responsible party. Signature of this form certifies that the receiving collection system or treatment
works has adequate capacity to transport and treat the proposed new wastewater.
��Lt% Jun 17 2020
Lee Smith (Jun 17, 20200fl:26 EDT) 7
Signing Official Signature
Utilities Director
Title of Signing Official
Date
FTSE 10�18

PLANNING ASSESSMENT ADDENDUM (PAA)
Submit a planning assessment addendum for each pump station listed in Section II where Available Capacity is <
0.
Pump Station (Name or Nwnber):
Given that:
a. The proportion and amount of Obligated, Not Yet Tributary Daily Flow (C) accounts for
and MGD of the Available Capacity (E) in Pump Station
c.
and that
The rate of activation of this obligated, not yet tributary capacity is currently approximately
MGD per year; and that
A funded Capital Project that will provide the required planned capacity, namely
is in design or under consh•uction with
planned completion in ;and/or
The following applies:
Therefore:
Given reasonably expected conditions and planning information, there is sufficient justification to allow
this flow to be permitted, without a significant likelihood of over -allocating capacity in the system
infrastructure.
I understand that this does not relieve the collection system owner from complying with G.S. 143-
215.67(a) which prohibits the introduction of any waste in excess of the capacity of the waste disposal
system.
Signing Official Signature
Date
Page 3 of 6
FTSE 10-18

Instructions for Flow Tracking form (FTSE) and Planning Assessment Addendum (PAA)
Section I
a. WWTP Facility Name: Enter the name of the WWTP that will receive the wastewater flow.
b. WWTP Facility Permit #: Enter the NPDES or Nou-Discharge number for the WWTP receiving the
wastewater flow.
c. WWTP facilit��ermitted flow, MGD: From WWTP owner's NPDES or Non -Discharge permit.
d. Estimated obligated flow not yet tributary to the WWTP, MGD: This includes flows allocated to other
construction projects not yet contributing flow to the collection system. Flows allocated through interlocal
agreements or other contracts not yet contributing flow to the collection system are also included. For POTWs
that implement a pretreatment program, include flows allocated to industrial users who may not be using all of
their flow allocation. Please contact your Pretreatment Coordinator for information on industrial flow tributary
to your WWTP.
As of January 15, 2008 the POTW should have reviewed flow allocations made over the last two years and
reconciled their flow records, to the best of their ability, so it is known how much flow has been obligated and
is not yet been made tributary to the WWTP, in accordance with local policies and procedures employed by the
reporting entity.
e. WWTP facility's actual avg. flow, MGD: Previous 12 month average.
£ Total flow for this specific request, MGD: Enter the requested flow volume.
g. Total actual and obligated flows to the facility, MGD Equals [d + e + f]
h. Percent of permitted flow used: Equals [(g / c)* 100]
For example:
On January 15 a POTW with a permitted flow of 6.0 MGD, reported to the Regional Office that there is 0.5
MGD of flow that is obligated but not yet tributary. The annual average flow for 2007 is 2.7 MGD. There is a
proposed flow expansion of 0.015 MGD.
The first Form FTSE submitted after January
c. = 6.0 MGD
d. = 0.5 MGD
e. = 2.7 MGD
£ = 0.015 MGD
g. = 3.215 MGD
h. = 53.6
15, 2008 may have numbers like this:
The next Form FTSE may be updated like this with a proposed flow expansion of 0.102 MGD:
c. = 6.0 MGD
d. = 0.515 MGD
e. = 2.73 MGD
£ = 0.102 MGD
g. = 3.349 MGD
h. = 55.8
Each subsequent FTSE form will be updated in the same manner.
I'._- � • •
FTSE 10-18

Section II
List the pump station name or number and approximate pump station firm capacity, approximate design average
daily flow (A) approximate current average daily flow (B), and the obligated, not yet tributary flow through the
pump station (C) for each pump station that will be impacted by the proposed sewer extension project. Calculate
the total current flow plus obligated flow (D=B+C) and the available capacity (E=A-D). Include the proposed flow
for this project with other obligated flows that have been approved for the pump station but are not yet tributary
(C).
Firm capacity is the maximum pumped flow that can be achieved with the largest pump out of service as per the
Minimum Design Criteria.
Design Average Daily Flow is the firm capacity of the pump station divided by a peaking factor (pf) of not less than
2.5.
If the available capacity (E) for any pump station is < 0, then prepare a planning assessment for that pump station
if the system has future specific plans related to capacity that should be considered in the permitting process.
Pump Station
(Name or Number)
Kaw Creek PS
Valley Road PS
Firm
Capacity
MGD
0.800
(A)
Design
Average
Daily Flow
(Firm / pf)
0.320
(B)
Approx.
Current Avg.
Daily Flow,
MGD
0.252
(C)
Obligated,
Not Yet
Tributary
Daily Flow,
MGD
Total Current
Flow Plus
Obligated
Flow
(E)=(A-D)
Available
Capacity*
0.332 -0.012
1.895 0.758 0.472 0.135 0.607 0.151
Page 5 of 6
FTSE 10-18

Planning Assessment Addendum Instructions
Submit a planning assessment addendum for each pump station listed in Section II where available capacity is < 0.
A planning assessment for Kaw Creek PS (see example data above) may be performed to evaluate whether there is
significant likelihood that needed improvements or reductions in obligated flows will be in place prior to activating
the flows from the proposed sewer extension project.
If the system decides to accept the flow based on a planning assessment addendum, it is responsible to manage the
flow without capacity related sanitary overflows and must take all steps necessary to complete the project or control
the rate of flow to prevent sanitary sewer overflows.
The planning assessment may identify a funded project currently in design or construction, or a planned project in
the future not yet funded but in a formal plan adopted by the system. The system should carefully weigh the
certainty of successful timely project completion for any expansion, flow management diversion or infiltration and
inflow elimination projects that are the foundation of a planned solution to capacity tracking and acceptance
compliance.
For example:
Given that:
a. The proportion and amount of obligated, not yet tributary flow accounts for 24 %and 0.080 MGD of the
committed flow in Pump Station Kaw Creek; and that
b. The rate of activation of this obligated, not yet tributary capacity is currently approximately 0.01 MGD
per year; and that
c. A funded capital project that will provide the required planned capacity, namely
is in design or under construction with planned
completion in ;and/or
d. The following applies:
The master plan and ten vear capital plan contain recommended scope and funding for a canital aroiect entitled
Kaw Creek Pump Station upgrade with fundingplanned in July 2014. This pro'ecl t is planned to add 0.100 MGD
to the firm capacity of the pump station by October 2015. Inclusion of this proposed capital project as a condition
of this Flow Tracking;/Acceptance for Sewer Extension Permit Application elevates this project's priority for
funding and construction to be implemented ahead of the activation of obligated, not yet tributary flows in amounts
that exceed the firm pump station capacities identified in Section II above.
Therefore:
Given reasonably expected conditions and planning information, there is sufficient justification to allow this flow
to be permitted, without a significant likelihood of over -allocating capacity in the system infrastructure.
FTSE 10-18

atSton�T420200
Final AUalt Report
Created: 2020-06-17
By: Brent Detwiler ([e-mail])
Status: Signed
Transaction ID: CBJCHBCAABAASoMPvWJooPGmKjzw9gojgah-CSg_gY1 K
2020-06-1 I
"TownesatStonecrest-FTSE-20200617" History
Document created by Brent Detwiler ([e-mail])
2020-06-17 - 11:37:56 AM GMT- IP address: 64.147.217.130
�, Document emailed to Lee Smith ([e-mail]) for signature
2020-06-17 - 11:39:15 AM GMT
�j Email viewed by Lee Smith ([e-mail])
2020-06-17 - 12:25:29 PM GMT- IP address: 104.47.56.254
��;'� Document e-signed by Lee Smith ([e-mail])
Signature Date: 2020-06-17 - 12:26:09 PM GMT -Time Source: server- IP address: 64.147.217.130
{.�r� Signed document emailed to Brent Detwiler ([e-mail]), Adam Steurer ([e-mail]) and
Lee Smith ([e-mail])
2020-06-17 - 12:26:09 PM GMT
I��lobe Sl�;rt