WQ0040717_Application (FTSE)_20190131

State of North Carolina
Department of Environmental Quality
D-WRDivision of Water Resources
15A NCAC 02T .0300 — FAST TRACK SEWER SYSTEM EXTENSION APPLICATION
Dlv[slon of Water Resources15A
04-16 & SUPPORTING DOCUMENTATION
Application Number: kldo `�7� ± � [141 bu 4-umpleied by DWRI
All items must be completed or the apiRlication will be returned
I. APPLICANT INFORMATION-
1. AppIicant's name. Franklin 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: Christopher Doherty. per 15A NCAC 02T .0106 b
Title_ Public Utilities Director
4. Applicant's mailing address: 1630 US I Highway
City: YoungsviIle State: NC Zip. 27596-
a
S. AppIicant's contact information:cn � O
Phone number: (2.L9) 556-6177 Email Address. cdoherty0a franklincountync.us N
It. PROJECT INFORMATION:
1. Project name: Triangle Noriq Airport Gravity Sewer Extension I W Q
2. Application/Project status: ® Proposed (New Permit) ❑ Existing Permit/Project •�
If a modification, provide the existing permit number: WQ00 and issued date. Q
If new construction but part of a master plan, provide the existing permit number: WQ00 Z
3. County where project is located: Franklin
4. Approximate Coordinates (Decimal Degrees): Latitude: 36.027778 Longitude:-78.331389
5. Parcel ID (if applicable): 027601
(or Parcel ID to closest downstream sewer)
III. CONSULTANT INFORMATION:
1. Professional Engineer: John R. McIntyre. P.E. License Number: 40325
Firm. LKC En fineerin * PLLC
Mailing address: 140 Aqua Shed Court
City: Aberdeen State: NC Zip; 28315
Phone number: [phone] Email Address: robC:lkceneincerint<.com
IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION:
1. Facility Name: Franklin County WWTF Permit Number: t C 00693I 1
Owner Name: Franklin County
1.
V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WWTF
i i yw-
I. Permit Number(s): W(1 UL
fO3 d4 Downstream (Receiving) Sewer Size: _ inch
S}:slL m Wide Collection Swstem Permit Numberfsl. t",�pplical�le): WQCS
Owner Name(sj:
FORM: FTA 04-16 Page I of 5

V1. GENERAL REQUIREMENTS
1. 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 Operational Aj!recmenl (FORM; DEV) been attached'?
❑ Yes [:]No ®N/A
3. If the Applicant is a Home/Property ownerss'Association, has an O.Verational Agreement JFORM:HOA) 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 Morels
❑ School / preschool / day care ❑ Medical / dental / veterinary facilities ❑ Swimming Pool /Clubhouse
❑ Food and drink facilities ❑ Church ❑ Swimming Pool/Filter Backwash
® Businesses / offices / factories ❑ Nursing Home ❑ Other (Explain in Attachment)
5. Nature of wastewater: I00 % Domestic/Commercial Commercial
_ % Industrial (Sep ISA NCAC 02T..0I0(20)1
1,Is there a Pretreatment Program in effect'? ❑ Yes ❑ No
6. Hasa flow reduction been approved under 15A N(:AIC 02T 01 14(tl? ❑ Yes ® No
�- IIf es, provide a copy of now reduction approval letter
7. Summarize wastewater generated by project:
Establishment Type (see 02T.0114(fl)
Daily Design Flow ab
No. of units
Flow
Airplane Hangars
50 gal/day
4
200 GPD
gal/day
GPD
gal/day
gal/day
GPD
GPD
gal/day
gal/day
GPD
GPD
Total
200 GPD
a Sec I5-A.NCA 02T .O1 ]4 b d e I an e 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 cast of the Atlantic Intracoastal Waterway to be used as vacation rentals as defined
in G.S. 42A44).
b Per 15A NCAC 02T .01 14(c), design flow rates for establishments not identified [in table I5A NCAC_02T.0I 14J shall be
determined using available flow data, water using fixtures, occupancy or operation patterns, and other measured data.
8. Wastewater generated by project: 200 GPD (per I5A. NCAC 02T .01 14)
r Do not include future flows or previously permitted allocations r
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

VI1. GRAVITY SEWER DESIGN CRITERIA (If Applicable) - 02T A305 & MDC (Gravitv Sewers):
I. Summarize gravity sewer to be permitted:
Size (inches) Length (feet) Material
8" 684.03 PVC
Y 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 requirement is not allowed and a violation of the MDC
VIII. PUMP STATION DESIGN CRITERIA (If Applicable) — 02T .0305 & MDC (Puma Stalions/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 low of the pump station: millions gallons per day (firm capfcity)
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)-
i Required for all pump stations with an average daily flow greater than or equal to 15,000 gallons per day
�w 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 he 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 .0305 1 &
15A NCAC 02T.0305(f) contains minimum senarations 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)
I8 inches
Reclaimed water lines (horizontal - reclaimed over sewer)
2 feet
**Any private or public water supply source, including any wells, WS-I waters of Class I or
Class II impounded reservoirs used as a source of drinking water
100 feet
**Waters classified WS (except WS-1 or WS-V), B, SA, ORW, HQW, or SB from normal
high water (or tide elevation) and wetlands (see item 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
Drainage systems and interceptor drains
5 feet
Any swimming pools
10 feet
Final earth grade (vertical)
36 inches
I : I SA NCAC 02T.03050., contains alternatives where separations in 02T.0305(f) cannot be achieved.
**Stream classifications can be identified using the Division's NC Surface Water Classification%
Ifnoncompliance with 02T.0305tfi tir Wit, see Section X of this application
2. Does the project comply with separation requirements for wetlands? (50 feet of separation) ® Yes ❑ No ❑ N/A
i 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 ISA_ NCAC 02B .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 A Buffer Pcrmittine Branch
5. Does project comply with 15A NCAC 02T.0i05 c� Li& (additional permits/certifications)? ® Yes ❑ No
Per t5A NCAC 02T_0105(clfo), directly related environmental permits or certification applications arc 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
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: FrA 04-16 Page 4 of 5

X-
CERTIFICATIONS:
2.
Does the submitted system comply with 15A.NCAC 02T, the MinCriteria for t1,e Fcrmi:tina of Purr{p St�i�.n�
and f or+ce kldiir A (laRCcC vcmion), and theGn►•icv Sewer h1inimuin Dcsign Criteria (]atest minion] as applicable?
® Yes ❑ No
If No, complete and submit the Variance/Altemative Design Request application (VADC 10-14) and supporting documents for
review. Approval of the request is required prior to submittal of the Fast Track Appliention, and supporting documents.
Professional Engineer's Certification:
name from Application Item
_attest that this application for
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 S25,000 per violation.
North Carolina Professional Engineer's seal, signature, and date: 1 ���%% • r J��
1r1 C
4032GINO
3. Applicant's Certification per 15A NCAC 02T .0106(b):
�fi+rrittr[
I, C wt t2 t t- a t-11: T — V t ►Z • attest that this application for
(Signature Authority's name & fide 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 arc 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-?15,613, 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.
bate: ( t- I C t I
FORM: FTA 04-16 Page 5 of 5

, ! MW raw.
�'� I`I
r;
MAI L EATr,
1
rI

State of North Carolina
DWR
Department of Environmental Quality
Division of Water Resources
Division of Water Resources Flow Tracking/Acceptance for Sewer Extension Applications
(FTSE 04- l 6)
Entity Requesting Allocation: Triangle North Airport
Project Name for which flow is being requested: Gravity Sewer Extension
More than one FTSE nta-y be required for a single project if the owner of the MVTP is not responsible jar all pump
stations along the route of the proposed ivaste►raterfToiv.
I. Complete this section only if you are the owner of the wastewater treatment plant
a. WWTP Facility Name: Franklin County WWTP
b. WWTP Facility Permit #: NC 0069311
All flaws are in M
c. WWTP facility's permitted flow 3.000 0 o
d. Estimated obligated flow not yet tributary to the WWTP 1.251
e. WWTP facility's actual avg. flow 0.90 rr7
f. Total flow for this specific request 0.0002 z
Q
g. Total actual and obligated flows to the facility 2.1512 °
h. Percent of permitted flow used 71.7% v
II. Complete this section for each pump station you are responsible for along the route of #his
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
Average Daily
Approx.
Not Yet
Total Current
Station
Firm
Flow"
Current Avg.
Tributary
Flow Plus
(Name or
Capacity, +
(Firm / pf),
Daily Flow,
Daily Flow,
Obligated
Available
Number)
MGD
MGD
MGD
MGD
Flow
Capacity***
Tri North
0.4896
0.1958
0
0
0
0.1958
R School
0.4896
0.1958
0.003
0.133
0.136
0.060
* The Firm Capacity of any pump station is defined as the maximum pumped stow 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.
*** A Planning Assessment Addendum shall he attached for each pump station located
between the project connection point and the WWTP where the Available Capacity is < 0.
Downstream Facility Name (Sewer): Franklin County WWTP _
Downstream Permit Number: NC 0069311
Page 1 of 6
FTSE 04-16

III. Certification Statement:
I Christopher Dohqnty 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 indicates acceptance of this wastewater flow.
Page 2 of 6
FTSE 04-16

January 29, 2019
Mr. Jason Robinson
NCDEQ— Raleigh Regional Office
3800 Barrett Drive
Raleigh, NC 27609
Re: Franklin County
Triangle North Airport
Gravity Sewer Extension
Fast -Track & FTSE Sewer Applications
Mr. Robinson,
NC Dept of Environmental Quality
JAN 31 2019
Raleigh Regional Office
Regarding the above referenced project, please find the following items:
1. One original & one copy of the Fast Track application and supporting documents
2. One check for the $480.00 application fee
3. One copy of the USE 04-16 Flow Tracking/Acceptance for Sewer Extension Application
The project features the installation of approximately 684 feet of 8" gravity sewer which will
serve 4 airplane hangars at the Triangle North Airport in Franklin County.
If you have any questions, please do not hesitate to contact me at [phone] or by email at
[e-mail].
Sincerely,
LKC Engineering, PLLC
Benjamin B Wibbens, E.I.
I.KC Engineering, PLLC, 140 Aqua Sheri Court,
.lbcrdecn, North Carolina 28315
I'I I: 910/420-1437' FAX [phone] " Licensc No. P-I095

Cashion, Ted
From: Rob McIntyre <[e-mail]>
Sent: Monday, March 18, 201912:06 PM
To: Cashion, Ted
Cc: Robinson, Jason
Subject: [External] RE: Triangle North Airport Gravity Sewer Extension fast track sewer extension
application
• External email. do notclick links or open attwhmeftt unless you verify. Send allEsuspl-dous email as an attachmenbl
:J
m nc. 2 nV
Ted,
We looked up airport hangars in the 2T rules and unfortunately there was not a specific establishment listed with daily
flow rates. 5o we went about calculating the proposed flow using the assumptions below:
4 Total Airport Hangars with each hangar consisting of a restroom and kitchenette. We assumed 2 employees / hangar /
day @ 25 gallons per day. This equated to 4 hangars X 2 Employees X 25 gpd = 200 gpd.
Let me know if you need more clarification.
Thanks,
Rob
ROB MCINTYRE, P.E.
L K
LNC Engineering, PLLC
140 Aqua Shed Court
Aberdeen, NC 28315
Ph: [phone]
Fax: [phone]
Celt: [phone]
Follow us on Instagraml @lkc engineering
From: Cashion, Ted <[e-mail]>
Sent: Monday, March 18, 2019 11:48 AM
To: Rob McIntyre <[e-mail]>
Cc: Robinson, Jason <[e-mail]>
Subject: Triangle North Airport Gravity Sewer Extension fast track sewer extension application
Hi Rob,
We're reviewing the subject application, everything looks good, except we have 1 question. How was the proposed flow
of 200 gpd determined using the 2T rules?
Thx
ted
Ted Cashion
Water Quality Regional Operations