WQ0043551_Application (FTSE)_20220615

Summey Engineering Associates, PLLC
Engineering • Land Planning • Consulting
PO Box 968 — Asheboro, NC 27204
[phone] / Fax: [phone] / [e-mail]
TRANSMITTAL
Date: June 15, 2022
To:
Alex Lowe
NCDEQ-DWR
450 West Hanes Mill Road, Suite 300
Winston-Salem, NC 27105
We are sending you attached the following items:
❑ Shop Drawings
❑ Prints
® Plans
❑ Samples
❑ Specifications
❑ Disk
Tower Mountain Subdivision
Davidson County, NC
Sanitary Sewer Extension
Sea Job No. E-7758
❑ Copy of Letter
❑ Other
# Copies
Drawing #
Description
Disposition
1
$480.00 Application Fee
of
1
Cover Letter
Environmental
Qu I ty
Received
2
Fast Track Sewer Application -
(1 original & 1 copy)
JUNI 2 1 2022
2
Flow Tracking Acceptance Form-
Winston-Salem
(1 original & 1 copy)
Regional Office
1
USGS Topo Map -
1
Aerial Photo
Remarks:
Alex,
We have enclosed the information for your review. Please let us know if you have any
questions or need any additional information from us.
Thank you,
Christian Vestal
ChristianAsummevengineerinq.com
336-328-0902

Project Narrative
For
The Town of Denton
8" Sewer Line Extension
For the
Tower Mountain Subdivision
The purpose of this sewer line extension is to provide a new 40 house subdivision with an
adequate sewage disposal source and to meet the future needs of these residents. The new
subdivision is located at the end of Spring St and Broad St in Denton NC.
There will be two 8" sewer lines connected to an existing 8" Sanitary Sewer system
located in Spring and Broad St. There will be a total of 1,395 LF of 8" sewer main
extension with this project. The Town of Denton waste water treatment System has the
capacity to serve this new development and many other residences. The only other
alternative for this development would be individual septic systems on each lot which
would not be feasible due to unfavorable site conditions when compared to the
advantages provided by this proposed extension.
Prepared By:
Address:
Phone:
Project:
H. Mack Summey, Jr., P.E.
P.O. Box 968 Asheboro, NC 27204
(336)-328-0902
Tower Mountain Subdivision
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DWR
Division of Water Resources
State of North Carolina
Department of Environmental Quality
Division of Water Resources
FAST TRACK SEWER SYSTEM EXTENSION APPLICATION
FTA 06-21 & SUPPORTING DOCUMENTATION
Application Number: _ (to be completed by DWR)
All items must be completed or the application will be returned
I. APPLICANT INFORMATION:
I. Applicant's name: Town of Denton (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: W. Kelly Craver per 15A NCAC 02T .0I06(h)
Title: Town Manager
4. Applicant's mailing address: 201 W. Salisbury St
City: Denton State: NC Zip: 27239
5. Applicant's contact information:
Phone number: [phone] Email Address: Kclly.craverta townofdenton.com
II. PROJECT INFORMATION:
I. Project name: Tower Mountain Subdivision
2. Application/Project status: ® Proposed (New Permit) ❑ Existing Permit/Project
If a modification, provide the existing permit number: WQ00 and issued date:
For modifications, also attach a detailed narrative description as described in Item G of the checklist.
If new construction, but part of a master plan, provide the existing permit number: WQ00
3. County where project is located: Davidson
4. Approximate Coordinates (Decimal Degrees): Latitude: 35.641570 Longitude: -80.109866
5. Parcel ID (if applicable): 6679-03-00-3375 (or Parcel ID to closest downstream sewer)
II1. CONSULTANT INFORMATION:
1. Professional Engineer: H. Mack Summey Jr. PE License Number: 26447
Firm: Summey Engineering Associates. PLLC
Mailing address: PO Box 968
City: Asheboro State: NC Zip: 27204-1106
Phone number: [phone] Email Address: [e-mail]
IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION:
I. Facility Name: Denton Wastewater Treatment Facility Permit Number: NC0026689
Owner Name: Town of Denton
V. RECEIVING DOWNSTREAM SEWER INFORMATION:
1. Permit Number(s): WQ�
2. Downstream (Receiving) Sewer Information: inch 0 Gravity S Force Main
3. System Wide Collection System Permit Number(s) (if applicable): WQCS 00223
Owner Namc(s):Town of Denton
FORM: FTA 06-21 Page 1 of 5

VI. GENERAL REQUIREMENTS
I. If the Applicant is a Privately -Owned Public Utility, has a Certificate of Public Convenience and Necessity been attached?
❑ Yes ID No ®N/A
2. If the Applicant is a Developer of lots to be sold, has a Dcvtrlorcr's 0lerational Agreement (FORM: DEV) been attached?
❑ Yes ❑No ®N/A
3. If the Applicant is a Home/Property Owners' Association, has an HOA/P0A Operational Agreernent (FORM: HOA) and
supplementary documentation as required by I5A NCAC 02T.0115(c) been attached?
❑ Yes ❑No ®N/A
4. Origin of wastewater: (check all that apply):
® Residential (Individually Owned)
O 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
❑ Car Wash
❑ Hotel and/or Motels
❑ Swimming Pool/Clubhouse
['Swimming Pool/Filter Backwash
❑ Other (Explain in Attachment)
5. Nature of wastewater : 100 % Domestic 0 % Commercial 0'T Industrial (See 15A NCAC 02T .0I03s 207
If Industrial, is there a Pretreatment Program in effect? ❑ Yes ❑ No
6. Has a flow reduction been approved under 15A NCAC 02T ,01 I4(fl? ❑ Yes ® No
If ves, provide a copy of flow reduction approval letter with this application
7. Summarize wastewater generated by project:
Establishment Type (see 02T.0114(f))
Daily Design Flow"
Single Family Residential
360 gal/day
gal/
gal/
gal/
gal/
gal/
No. of Units
Flow
40
14400 GPD
GPD
GPD
GPD
GPD
GPD
Total
14400 GPD
a See I5A NCAC 02T .01 I4(h), [d}, (e}(I) and (1.7)(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 15 ._NCAC 02T.01 141 shall be
determined using available flow data, water using fixtures, occupancy or operation patterns, and other measured data.
8. Wastewater generated by project: 2160 GPD (per 15A NCAC 02T .0114)
i- Do not include future flows or previously permitted allocations
If permitted flow is zero, please indicate why:
❑ Pump Station/Force Main or Gravity Sewer where flow will be permitted in subsequent permits that connect to this line.
Please provide supplementary information indicating the approximate timeframe for permitting upstream sewers with flow.
❑ Flow has already been allocated in Permit Number: Issuance Date:
❑ Rehabilitation or replacement of existing sewers with no new flow expected
❑ Other (Explain):
FORM: FTA 06-21
Page 2 of 5

VII. GRAVITY SEWER DESIGN CRITERIA (If Applicable) - 02T.0305 & MDC {Gravity Se+very
1. Summarize gravity sewer to be permitted:
Size (inches)
Length (feet)
Material
8
1395
SDR 26
▪ 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)
i Oversizing lines to meet minimum slope requirements is not allowed and a violation of the MDC
VIII. PUMP STATION DESIGN CRITERIA (If Applicable) —02T .0305 & MDC (Pump Stations/Force Mains):
PROVIDE A SEPARATE COPY OF THIS PAGE FOR EACH PUMP STATION INCLUDED IN THIS PROJECT
I. Pump station number or name: _
2. Approximate Coordinates (Decimal Degrees): Latitude: — Longitude: -..
3. Total number of pumps at the punip station:
3. Design flow of the pump station: millions gallons per day (firm capacity)
i This should reflect the total GPM for the pump station with the largest pump out of service.
4. Operational point(%) per pump(s): - gallons per minute (GPM) at . feet total dynamic head (TDH)
5. Summarize the force main to he permitted (for this Pump Station):
M r Size (inches) Length (feet) Material
limy portion of the force main is less thart 4-inches in diameter, please identify the me hod of solids reduction per
MDCPSFM Section 2.OIC.I.b- ❑ Grinder Pump ❑ Mechanical Bar Screen ❑ Other (please specify)
6. Power reliability in accordance with I5A NCAC 02T .03055h ll:
❑ Standby power source or Li Standby pump
▪ Must have 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 co 15,000 gallons per day
• Must be permanent to facility and may not be portable
Or if the pump station has an average daily flow less than 15,000 gallons per day 15A NCACO2T.0305(h)(I)(C):
0 Portable power source with manual activation. quick -connection receptacle and telemetry
or
❑ Portable pumping unit with plugged emergency pump connection and telemetry:
• Include documentation that the portable source is owned or contracted by the applicant 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
as part of this permit application in the case of a multiple station power outage.
FORM: FTA 06-21 Page 3 of 5

IX. SETBACKS & SEPARATIONS — (02B .0200 & 15A NCAC 02T .0305(1)):
1. Does the project comply with all separations/alternatives found in 15A NCAC 02T .030511M & ( ?
15A NCAC 02T.0305(t) contains minimum separations that shall be provided for sewer systems:
ElYes ❑ No
Setback Parameter*
Separation Required
Storm sewers and other utilities not listed below (vertical)
18 inches
'-Water mains (vertical - water over sewer preferred, 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, and associated wetlands,
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 associated with these waters (see item IX.2)
50 feet
**Any other stream, lake, impoundment, or ground water lowering and surface drainage
ditches, as well as wetlands associated with these waters or classified as WL.
10 feet
Any building foundation (horizontal)
5 feet
Any basement (horizontal)
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 pools
I0 feet
Final earth grade (vertical)
36 inches
r If noncompliance with 02110305M or Cgli see Section X.1 of this application
*I5A NCAC 02T.0305(2) contains alternatives where separations in 02T.0305(13 cannot be achieved. Please check "yes"
above if these alternatives arc used and provide narrative information to explain.
**Stream classifications can be identified using the Division's NC Surface Water Classifications wwhpat;e
2. Does this project comply with the minimum separation requirements for water mains? ® Yes ❑ No ❑ N/A
i If no, please refer to 15A NCAC 18C.0906(I) for documentation requirements and submit a separate document,
signed/sealed by an NC licensed PE, verifying the criteria outlined in that Rule.
3. Does the project comply with separation requirements for wetlands?
® Yes
Please provide supplementary information identifying the areas of non-conformance.
Sec the Division's draft separation requirements for situations where separation cannot be met.
No variance is required if the alternative design criteria specified is utilized in design and construction.
❑ No ❑ N/A
4. Is the project located in a river basin subject to any State buffer rules? ❑ Yes Basin name: ® No
If yes, does the project comply with setbacks found in the river basin rules per ISA NCAC 02B .02009 ❑ Yes ❑ No
This includes Trout Buffered Streams per 15A NCAC 2B.0202
5. Does the project require coveragelauthorization under a 404 Nationwide/individual permits ❑ Yes ® No
or 401 Water Quality Certifications?
Please provide the permit number/permitting status in the cover letter if coverage/authorization is required.
6. Does project comply with 15A NCAC 02T.0105(){) (additional permits/certifications)? ® Yes ❑ No
Per 15A NCAC 02T,0105{c}(6), directly related environmental permits or certification applications must be 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.).
7. Does this project include any sewer collection lines that are deemed "high -priority?" ❑ Yes ® No
Per I5A NCAC 02T.0402, "high -priority sewer" means any aerial sewer, sewer contacting surface waters,
siphon, or sewers positioned parallel to streambanks that are subject to erosion that undermines or deteriorates the sewer.
Siphons and sewers suspended through interference/conflict boxes require a variance approval.
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 permittee's individual System -Wide Collection permit.
FORM: FTA 06-21 Page 4 of 5

X. CERTIFICATIONS:
1. Does the submitted system comply with 15A NCAC 02T, the Minimum Design Criteria for the Permitting of Pump Stations
and Force Mains (latest version) and the Gravity Sewer Minimum Design Criteria (latest version) as applicable?
Z Yes ❑ No :.
If no, for projects requiring a single variance, complete and submit the Variance/Alternative Design Request application
(VADC 10-14) and supporting documents for review to the Central Office. Approval of the request will be issued
concurrently with the approval of the permit, and projects requiring a variance approval may be subject to longer
review times. For projects requiring two or more variances or where the variance is determined by the Division to be a
significant portion of the project, the full technical review is required.
2. Professional Engineer's Certification:
I, 1'1• kk&cn- MMt1, r. ):: I , attest that this: application for thuiviallk SJ he CV 1$I df\:
(Professional Engineer's name from Application Item 111.1.) Project Name fromApplicationItem II 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,
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 pertification 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. Misrepresentation of the application
information, including failure to disclose any design non-compliance with the applicable Rules and design criteria, may subject
the North Carolina -licensed Professional Engineer to referral to the licensing board. (21 NCAC S(119�l),,
r2/.2
26447 i
9'Cjt. Su{[i�Mea���,
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North Carolina Professional Engineer's seal, signature, and date:
3. Applicant's Certification pe
15A NCAC 02T.0106(b):,
I, 4 it y C kla.. , attest that this application for -Mat *tuaiftia ,omit! staid
(Signature Authority Name from Application Item 13.) : (Project Name from Application Item 11.1)
attest that this application 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 subjectto being returned as incomplete. I understand that any
dischargeof 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 whoknowingly makes any false
statement, representation, or certification in any application packageshall be guilty of a Class 2 misdemeanor, which may
include a fine not to exceed $10,000 aswell as civil penalties up to $25,000 per violation.
Signature`s
Date: 1 l)/22
FORM: FTA 06-21
Page 5of5

R
Division of Water Resources
State of North Carolina
Department of Environmental Quality
Division of Water Resources
Flow Tracking for Sewer Extension Applications
(FTSE 10-18)
Entity Requesting Allocation: Town of Denton
Project Name for which flow is being requested:
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: Denton Wastewater Treatment Facility
b. WWTP Facility Permit #: NC0026689
All flows are itt MGD
c. WWTP facility's permitted flow 0.8
d. Estimated obligated flow not yet tributary to the WWTP 0.0
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
0.405
0.00216
0.405
51
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:
(A) (B) (C) (D)=(B+C) (E)=(A-D)
Design Obligated,
Pump Pump Average Approx. Not Yet Total Current
Station Station Firm Daily Flow*" Current Tributary Flow Plus
(Name or Permit Capacity, * (Firm / pf), Avg. Daily Daily Flow, Obligated Available
Number) No. MGD MGD Flow, MGD MGD Flow 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.
*** 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): N/A
Downstream Permit Number: N/A
Page 1 of 6
FTSE 10-18

III. Certification Statement:
I W ktil y C . tlrme certify to the best of my knowledge that the addition of
the volume of 4astewater 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.
Si �� g Official
balia
ire Data
iThOxl
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Title ofSigning OfCi
Page 2 of 6
FTSE 10-18

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