WQ0039646_Application (FTSE)_20200124

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
r Application Number: G d 3�uv,41
(to be completed by DWR)
All items must be completed or the application will be returned
1. APPLICANT INFORMATION:
MQ
1. Applicant's name: Durham County (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: Stephanie Brixey per 15A NC'AC 02T .0106 b NC Dept of Environmental Quality
Title: POTW Director
4. Applicant's mailing address: 5926 NC Highway 55 East JAN 2 4 2029
City: Durham State: NC Zip: 27713-
5. Applicant's contact information: Raleigh Regional Office
Phone number: 919 560-9034 Email Address: sbrixeyOdconc.eov
11. PROJECT INFORMATION:
1. Project name: Patriot Business Park
2. Application::Project status: ❑ Proposed (New Permit) ® Existing Permit/Project
If a modification, provide the existing permit number: WQ0039646 and issued date: 11/29/2017
If new construction but part of a master plan, provide the existing permit number: WQ00
3. County where project is located: Durham
4. Approximate Coordinates (Decimal Degrees): Latitude: 35.9108 - Longitude:-78.8445
5. Parcel ID (if applicable): 0748-04-65-6682
(or Parcel ID to closest downstream sewer)
III. CONSULTANT INFORMATION:
I. Professional Engineer: Michael McQuillen, PE License Number: NC29395 t
L011A
Firm: Capital Civil Engineering, PLLC � C
c
Mailing address: 1011 Pemberton Hill Rd Ste 203 c� 1
City: Apex State: NC Zip: 27502-
Phone number: [phone] Email Address: mkaneecapitalcivil.com
IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION:
I. Facility Name: Triangle Wastewater Treatment Plant Permit Number: NCO026051
Owner Name: County of Durham
V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WWTF):
1. Permit Number(s): WQ -Unknown, sewer installed 1976 Downstream (Receiving) Sewer Size: 15 inch
System Wide Collection System Permit Numberisl (if applicablc): WQCS00038
Owner Name(s): Durham County
FORM: FTA 04-16 Page I of 5

V1. GENERAL REQUIREMENTS
I. If the Applicant is a Privately -Owned Public Utility, has a Certificate of Public Convenience and Necessity been attached?
❑ Yes ❑No ®N?'A
2. If the Applicant is a Developer of lots to be sold, has a Developer's OperaEi❑nal &rccmcnt_(1 CDRM_QE ) been attached?
[]Yes [_-]No ®N/A
3. If the Applicant is a Home;'Property Qwners' Association. has an._. erational Agreement (FORM: HOAS been attached?
❑ Yes ❑No ®N/A
4. Origin of wastewater: (check all that apply):
❑ Residential Owned ❑ Retail (stores, centers, malls) ❑ Car Wash
❑ Residential Leased ❑ Retail with food preparation service ❑ Hotel and/or Motels
❑ School .'preschool "
preschool" day care ❑ Medical :` dental ? veterinary facilities ❑ Swimming Pool ,`Clubhouse
ElFood and drink facilities ❑ Church ❑ Swimming Pool.Tilter Backwash
® Businesses :' offices :' factories ❑ Nursing Home ❑ Other (Explain in Attachment)
5. Nature of wastewater: 100 °o Domestic Commercial % Commercial
% Industrial (See 15A NCAC 02T .0I03f20))
'Is there a Pretreatment Program in effect? ❑ Yes ❑ No
6. Hasa flow reduction been approved under 15A NCAC 02T .01 14(f)? ❑ Yes ® No
r- If yes, provide a cony of now reduction approval letter
7. Summarize wastewater generated by project:
Establishment Type (see 021.0114(fl)
Daily Design Flow 0
No. of Units
Flow
General Business and Office Facilities
25 gal.-Employee/Shift
711
17,775 GPD
gal/
GPD
gal/
GPD
gal/
GAD
gal/
GAD
gal/
GPD
Total
17,775 GPD
r"�
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 .0I 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: 17,775 GPD (per 15A NCAC 02T .01141
:- 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 Paee 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 1,400 PVC
%- Section 11 & 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)
D Oversizing lines to meet minimum slope requirement is not allowed and a violation of the MDC
Vlll. PUMP STATION DESIGN CRITERIA (If Applicable) - 02T .0305 & MDC (Pump Stations/Force Mains):
COMPLETE FOR EACH PUMP STATION INCLUDED IN THIS PROJECT
1. Pump station number or name:
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(t)):
1. Does the project comply with all separations found in 15A NCAC 02T .0305(f) & t al
15A NCAC 02T.0305(f) contains minimum separations that shall be provided for sewer systems:
® Yes ❑ No
Setback Parameter*
Separation Required
Storm sewers and other utilities not listed below (vertical)
24 inches
Water mains (vertical -water over sewer including in benched trenches)
18 inches
Water mains (horizontal)
10 feet
Reclaimed water lines (vertical - reclaimed over sewer)
18 inches
Reclaimed water lines (horizontal - reclaimed over sewer)
2 feet
"Any private or public water supply source, including any wells, WS-I waters of Class I or
Class lI 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 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
Draina e s stems and interceptor drains
5 feet
Any swimmin ools
10 feet
Final earth rade (vertical)
36 inches
". 15A NCAC 0)T.0305(¢) contains alternatives where separations in 02T.0305((1 cannot be achieved.
**Stream classifications can be identified using the Division's NC Surface Water Classifications web a
If noncompliance with 02T.0305(f) or (g), see Section X of this application
2. Does the project comply with separation requirements for wetlands? (50 feet of separation) ® Yes ❑ No ❑ N A
> See the Division's draft separation requirements for situations where separation cannot be meet
r No variance is required if the alternative design criteria specified is utilized in design and construction
i- 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 0213.0200? ® Yes ❑ No ❑ N A
This would include Trout Buffered Streams per 15A NCAC 213.0202
4. Does the project require coverage.:authorization under a 404 Nationwide or []Yes ® No
individual permits or 401 Water Quality Certifications?
Information can be obtained from the 401 & Buffer Permitting Branch
5. Does project comply with 1.5A_NCA : 0210105(c}(6) (additional permits.. -certifications)? ® Yes ❑ No
Per 15A NCAC. 02T.0105(c)(6), directly related environmental permits or certification applications are being prepared, have
been applied for, or have been obtained. Issuance of this permit is contingent on issuance of dependent permits (erosion and
sedimentation control plans, stormwater management plans, etc.).
6. Does this project include any sewer collection lines that are deemed "high -priority?"
Per 15A NCAC 02T.0402. "high -priority sewer" means "any aerial sewer, sewer contacting surface waters, siphon, or sewer
positioned parallel to streambanks that is subject to erosion that undermines or deteriorates the sewer.
❑ Yes ® No ❑ N;'A
i 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 04-16 Page 4 of 5

X. CERTIFICATIONS:
1. Does the submitted system comply with 15A NCAC 02T, the Minimum Dcsi2p Criteria for the Permittin_a of Pump Stations
and Force Mains (latest version), and the CraviN Sewer Minimum Design Criteria (latest version) as applicable?
® Yes ❑ No
If No, complete and submit the Variance'Alternative Design Request application (VADC 10-14) and supporting documents for
review. Approval of the request is required prior to submittal of the Fast Track Application and supporting documents.
2. Professional Engineer's Certification:
a-e I /71G Q V i !` attest that this application for
(Professional Engineer's name from Application Item 111.1.)
has been reviewed by me and is accurate, complete and consistent with the information supplied in the plans, specifications,
engineering calculations, and all other supporting documentation to the best of my knowledge. I further attest that to the best
of my knowledge the proposed design has been prepared in accordance with the applicable regulations, Gravity Sewer
Minimum Design Criteria for Gravity Sewers (latest version), and the Minimum Design Criteria for the Fast -Track Permitting
of Pump Stations and Force Mains (latest version). Although other professionals may have developed certain portions of this
submittal package, inclusion of these materials under my signature and seal signifies that I have reviewed this material and
have judged it to be consistent with the proposed design.
NOTE — In accordance with General Statutes 143-215.6A and 143-215.613, any person who knowingly makes any false
statement, representation, or certification in any application package shall be guilty of a Class 2 misdemeanor, which may
include a fine not to exceed $10,000, as well as civil penalties up to $25,000 per violation.
North Carolina Professional Engineer's seal, signature, and date: I
3. Applicant's Certification per 15A NCAC 02T .0106(b):
(Signature Authori&s name & title
_Di ct.CZr
Application Item I.3.)
02°395 i E
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 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 143-215.65, any person who knowingly makes any false
statement, representation, or certification in any application package shall be guilty of a Class 2 misdemeanor, which may
include a fine not to exceed $10,000 as well as civil penalties up to $25,000 per violation.
Signature: Date:_ 0?0011�_
FORM: FTA 04-16 Page 5 of 5

State of North Carolina
Y� ji�
:JAI
Division of Water Resources
Department of Environmental Quality
Division of Water Resources
Flow Tracking for Sewer Extension Applications
(FTSE 10-18)
Entity Requesting Allocation: Durham County
Project Name for which flow is being requested: Patriot Business Park
More titan one FTSE may be required for a single project if Ilse owner of the FVIVTP 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: Triangle Wastewater Treatment Plant
b. WWTP Facility Permit #: NCO026051
All flows are in MGD
c. WWTP facility's permitted flow 12
d. Estimated obligated flow not yet tributary to the WWTP 1.602
e. WWTP facility's actual avg. flow 4.543
f. Total flow for this specific request 0.017775
g. Total actual and obligated flows to the facility 6.163
h. Percent of permitted flow used 51.4
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
Average
Approx.
Obligated,
Total
Pump
Pump
Daily
Current
Not Yet
Current Flow
Station
Station
Firm
Flow**
Avg. Daily
Tributary
Plus
(Name or
Permit
Capacity, *
(Firm / pf),
Flow,
Daily Flow,
Obligated
Available
Number)
No.
MGD
MGD
MGD
MGD
Flow
Capacity***
StirrupIron
3.540
1.416
1.142
0.425
1.567
-0.151
* 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): Durham County Sewer
Downstream Permit Number: WQCS00038
Page 1 of 6
1=TSF 10-18

III. Certification Statement:
I certify to the best of my knowledge that the addition of
the volum8 of wastewater to be p nmitted 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 Ofcial Signature
'—� tLt
Title Of Signink Official
C 0- ES
Page 2 of 6
FTS E 1 U-1 S

PLANNING ASSESSMENT ADDENDUM (PAA)
Submit a planning assessment addendum for each pump station Iisted in Section II where Available Capacity is <
0.
Pump Station (Name or Number):
Given that:
a. The proportion and amount of Obligated, Not Yet Tributary Daily Flow (C) accounts for
30.0 % and 0.425 MGD of the Available Capacity (E) in Pump Station
Stirrup Iron ; and that
b. The rate of activation of this obligated, not yet tributary capacity is currently approximately
0.11 MGD per year; and that
c. A funded Capital Project that will provide the required planned capacity, namely
IFB l 8-029: Stirrup Iron Creek Lift Station is in design or under construction with
Capacity Improvements (WQ0039913)
planned completion in August 2019 ; and/or
d. The following applies:
See email chain between Kyle Manning (Durham County) and Jason Robinson (DEQ)
concerning two pump failures at the station. The current firm capacity is based upon the
160_hp bypass pump being in operation with the 70 hp pump.
Notice to Proceed issued to Carolina Civil Works on January 7, 2019. Project has been
completed and is awaiting final engineer certification.
Once the capital project is completed, the firm capacity will be 6.5 MGD.
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 OfjFcial Signature
Page 3 of 6
ETS E 10-18

:�A __

NC Dept of]Environmental Quality
JAN 2 4 2020
...1 91E5 :31,
sigh Regional Offic —
— CAPITAL CIVIL ENGINEERING —
PO Box 1006. Apex. NC 27502 919 249-8587 ph 919 590-1687 fx
NC License No P-0809
November 14, 2019
State of North Carolina
Department of Environmental Quality
Division of Water Resources
1628 Mail Service Center
Raleigh, NC 27699-1628
919-791-4200
Re: Fast Track Sewer System Extension Application — FTA 04-16
Project Name — Patriot Business Park
4050 Patriot Drive, Durham, NC 27703
am pleased to submit the fast track application, FTA 04-16 for the project identified as `Patriot
Business Park' located in southeast Durham. The project consists of four lots for warehouse type
development. This application is for the public sanitary sewer extension that will serve the majority of
the lots. The flow is 100% domestictcommercial. This application is an amendment to an existing
permit (permit number WQ0039646 issued 11/2912017). The existing permit was issued for 1,400 LF
of 8" PVC sewer with zero flow. This permit modification will add 17.775 GPD of flow into the already
permitted sewer.
Items included with this submittal include:
1. An application fee of $480
2. The fast track application form, fully executed. One original and one copy.
3. Existing permit WQ0039646. One copy.
4. A flow tracking 1 acceptance form, fully executed. One original and one copy.
5. Site maps, including street level map.
Plans and calculations can be provided upon request.
Please call me with any questions and thank you for your attention with this application.
Michael McQuillen, P.E.
Capital Civil Engineering, PLLC
Page 1 of I