WQ0043513_Application (FTSE)_20220526

DWR
Division of Water Resources
State of North Carolina
Department of Environmental Quality
Division of Water Resources
15A NCAC 02T .0300 — FAST TRACK SEWER SYSTEM EXTENSION APPLICATION
FTA 04-16 & SUPPORTING DOCUMENTATION
00 j S l 3 NC � ofEnvim mental Quality
Application Number;(to be completed by DWR)
All items must be completed or the application will be returned
I. APPLICANT INFORMATION:
MAY 26 2022
1. Applicants name: City of Durham (company, municipality, HOA, utility, etc.) RBIs Moe
2. Applicant type: ❑ Individual ❑ Corporation ❑ General Partnership ❑ Privately -Owned Public Utility
❑ Federal ❑ State/County ® Municipal ❑ Other
3. Signature authority's name: Robert N. Joyner, Jr.. PE per 15A NCAC 02T .0106(b)
Title: Development Review Group Manager
4. Applicant's mailing address: 101 City Hall Plaza
City: Durham State: 1LIc Zip: 27701-
5. Applicant's contact information:
Phone number: [phone] Email Address: robert.joyner(a),durhamnc.gov
LI. PROJECT INFORMATION:
1. Project name: 3419 S.Alston Avenue Sewer Extension
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: Durham County
4. Approximate Coordinates (Decimal Degrees): Latitude: 35.935070° Longitude: -78.884711°
5. Parcel ID (if applicable): 157010
(or Parcel ID to closest downstream sewer)
III. CONSULTANT INFORMATION:
1. Professional Engineer: Jamie B. Guerrero License Number: 034417
Firm: Morris & Ritchie Associates of NC. PC.
Mailing address: 5605 Chapel Hill Road, Ste 112
City: Raleigh State: NC Zip: 27607-
Phone number: [phone] Email Address: jguerrero(amragta.com
IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION:
1. Facility Name: TRIANGLE WASTEWATER TREATMENT PLANT Permit Number: NC0026051
Owner Name: DURHAM COUNTY
V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WWTF):
1. Permit Number(s): WQ0006076 Downstream (Receiving) Sewer Size: 8 inch
System Wide Collection System Permit Number(s) (if applicable): WQCS00005
Owner Name(s): CITY OF DURHAM
FORM: FTA 04-16 Page I of 5

VI. GENERAL REQUIREMENTS
1. 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 Operational Agreement (FORM; DEV) been attached?
❑ Yes ENo ®NIA
3. If the Applicant is a J-lome/Property Owners' Association. has an Operational Agreement (FORM: HOA) been attached?
4. Origin of wastewater: (check all that apply):
® Residential Owned
❑ Residential Leased
❑ School / preschool / day care
❑ Food and drink facilities
❑ Businesses / offices / factories
❑ Yes ❑No L N/A
❑ 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
El Other (Explain in Attachment)
5. Nature of wastewater : 100 % Domestic/Commercial % Commercial
% Industrial (See 15A NCAC 02T .0103(201)
�Is there a Pretreatment Program in effect? D Yes ® No
6. Has a flow reduction been approved under 15A NCAC 02T .0114(f)? ❑ Yes ® No
➢ If yes. provide a copy of flow reduction approval letter
7. Summarize wastewater generated by project:
Establishment Type (see 02T.0114(f))
Daily Design Flow Lb
No. of Units
Flow
SINGLE-FAMILY RESIDENTIAL
480 gal/day
1
480 GPD
gal/
GPD
gal/
GPD
gal/
GPD
gal/
GPD
gal/
GPD
Total
480 GPD
a See 15A NCAC 02T .01 l4(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.
8. Wastewater generated by project: — 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
El Other (Explain):
FORM: FTA 04-16
Page 2 of 5

VII. GRAVITY SEWER DESIGN CRITERIA (If Applicable) - 02T .0305 & MDC (Gravity Sewers):
I. Suunmarize gravity sewer to be permitted:
Size (inches)
Length (feet)
Material
8
114.52
PVC
➢ Section II & 1Ii 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
VID. 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:
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 Purnp 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

X. CERTIFICATIONS:
1. Does the submitted system comply with 15A NCAC 02T, the Minimum Design Criteria for the Permitting of Pumn Stations
and Force Mains (latest version), and the Gravity Sewer Minimum Design Criteria (latest version) as applicable?
El 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, Jamie B. Guerrero attest that this application for
(Professional Engineer's name from Application Item III.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. „iHglittif
North Carolina Professional Engineer's seal, signature, and date: `��OQ�*�•• SS-04f��*
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3. Applica is Certification per 15A NCAC 02T .0106(b):
n.r� �
J ne j2. 1 .. SL t7``attest that this application for
(Signature Authority's name & title from Application Item I.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. 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.
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 S 10,000 as well as civil penalties up to $25,000 per violation.
Signature:
FORM: FTA 04-16
Date: — Zc112-k)
Page 5 of 5

DWR
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: City of Durham
Project Name for which flow is being requested: 3419 S. Alston Ave Sewer Extension
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.
1. Complete this section only if you are the owner of the wastewater treatment plant.
a. WWTP Facility Name: Triangle Wastewater Treatment Plant
b. WWTP Facility Permit #: NC0026051
All flows are in MGD
c. WWTP facility's permitted flow 12
d. Estimated obligated flow not yet tributary to the WWTP 1.4023
e. WWTP facility's actual avg. flow 4.0280
f. Total flow for this specific request 0.00024
g. Total actual and obligated flows to the facility 5.4305
h. Percent of permitted flow used 45.3
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`**
N/A
* 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
(pi) 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): Durham County Sewer
Downstream Permit Number: WQCS00038
Page 1 of 6
ET[SE 10-18

III. Certification Statement.
f A 'Mc _ 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.
Signing O f c ial Signature Date
�J 9u TkrLt✓l 1 70TU)
'Tile of Sign: Official
1
Page 2 of 6
FTSE 10-I8

DWR
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:
City of Durham
Project Name for which flow is being requested. 3419 S. Alston Ave. Sewer Extension
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:
b. WWTP Facility Permit #:
All flows are in MGD
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
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? pt), Avg. Daily Daily Flow, Obligated Available
Number) No. MGD MGD Flow, MGD MGD Flow Capacity***
No pump stations involved, existing downstream sewer main from point of tie-in to point of transfer to Durham
County main is gravity flow with sufficient capacity to serve proposed extension.
* 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):
Downstream Permit Number:
Page 1 of 6
FTSE 10-18

III. Certification Statement:
Robert N. Joyner., P.E. 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.
Signing Officia
Title of Signing Official
Page 2 of 6
FTSE 10-18

3419 S. Alston Sewer Extension Topo
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3/31/2022, 11:25:41 AM
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PUBLIC WORKS
CITY OF DURHAM
NC Dept of Environmental Quality
MAY 26 2022
April 13, 2022 Raleigh Regional Office
N.C. Department of Environmental Quality
Division of Water Resources
Raleigh Regional Office
1628 Mail Service Center
Raleigh, NC 27699-1628
Dear Sir/Madam:
Subject: Sewer Permit Application - Public
3419 S. Alston Ave Sewer Extension
Please find enclosed the subject application package, which includes the original and one copy of the
completed application forms (FTA 04-16) and flow acceptance letters, (form FTSE-04/18 from the City
of Durham and Durham County), the appropriate topographic maps, and the $480.00 fee for each
APPLICATION
Should you have questions or comments, please do not hesitate to contact me at [phone], ext.
30229.
Sincerely,
- {
Robert N. Joyner, Jr., P.E.,
Development Review Group Manager
City of Durham
Dept. of Public Works
101 City Hall Plaza, Third Floor, Durham, NC 27701
919.560.4326 DurhamNC.gov
Follow Us @CityofDurhamNC
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