WQ0040339_Application (FTSE)_20181024

Permit Type
Version Permit Classification
Gravity Sewer Extension, Pump Stations. & Pressure Sewer Extensions
A Individual
. . . . . . . . . . . . ...........
Primary Reviewer
Permit Contact Affiliation
dean.hunkele
Coastal SWRLde
Permitted Flow
agility
Facility Name
Major/Minor Region
LaRue Townhomes Public Sewer
minor Wilmington
Location Address
County
New Hanover
Facility Contact Affiliation
Owner
Owner Name,
Owner Type
Cape Fear Public Utility Authority
Government - Municipal
Owner Affiliation
James R. Flechtner
PE
235 Government Center Dr
Dates/Eventc-
Wilmington NC 28403
Scheduled
Orig Issue App Received Draft Initiated Issuance
10/3/2018
Public Notice Issue
Regulated ACtivities Re.-c-aRested /ReceivedEvents
Additional information requested
Additional information received
0 §Utfa I I
Effective Expiration
*:.'.

I-1101tracoastal ngi*neeriiPLLC
September 28th, 2018
NCDEQ
ECEiV
Division of Water Quality
f
127 Cardinal Drive Extension OCT 0 3 20%
Wilmington, NC 28405
Re: LaRue Townhomes
PN 2018-oO7
Dear To Whom It May Concern,
Please find enclosed (1) original and (1) copy of Fast -Track Application for Public
SS Main Extensions, (1) original and (1) copy of Fast -Track Application for Private SS
Main Extensions, (1) FTSE Form, (1) Developer's Operational Agreement form, (1) HOA
Operational Agreement form, (2) fee checks ($480.00), and (2) USGS Topographic
Maps.
Please review for approval and contact us with any questions, comments or additional
information needed.
Sincerely,
Intracoastal Engineering PLLC
5725 Oleander Dr. Unit E-7 Wilmington, NC 28403 (91O)859-8983

9/28/2018 PN 2018-007
i
SewerNarrative
LaRue Townhomes
Wilmington, NC
LaRue Townhomes is a 0.32 acre tract located in Wilmington, NC. We are
proposing a project that will serve 8 townhome units. The requested flow will be for
only S two bedroom units 1,92o GPD (24ogpd/lot * 8 units). This flow will be routed to
a proposed public MH by means of 6" private gravity main with residential services
proposed. This will tie to a second proposed public MH to be located in Martin St., tying
into the existing 8" main. The flow will ultimately reach the M'Kean Maffitt (SSWWTP)
treatment plant WW'TF Permit No. NCo023973• Stormwater runoff from this site is
discharged to Cape Fear River Classification SC Index #18471)

State of North Carolina
Department of Environmental Quality
Division of Water Resources
15A NCAC 02T .0300 —FAST TRACK SEWER SYSTEM EXTENSION APPLICATION
Division of Water resources FTA 04-16 &SUPPORTING DOCUMENTATION
3
Application Number: V ® q31 (to be completed by DWR)
All items must be completed or the application will be returned
I. APPLICANT INFORMATION:
1. Applicant's name: Cape Fear Public Utility Authority (company, municipality, HOA, utility, etc.)
2. Applicant type: ❑ Individual ❑ Corporation ❑ General Partnership El Privately -Owned Public Utility
❑ Federal El State/County ❑ Municipal ® Other �--
3. Signature authority's name: Matthew Tribett, P.E. per 15A NCAC 02T .0106(b)
Title: Engineering Manager
4. Applicant's mailing address: 235 Government Center Drive
City: WILMINGTON State: NC Zip: 28403-
12018i
OCT�� � ii 1a
5. Applicants contact information: , s , r
Phone number: [phone] Email Address:
II. PROJECT INFORMATION:
1. Project name: LaRue Townhomes ?t,��`��. J�y.,Q►�"
2. Application/Project status: Z 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: NEW HANOVER
4. Approximate Coordinates (Decimal Degrees): Latitude: 34.218°Longitude:-77.9430
5. Parcel ID (if applicable): R05413-036-005-000
(or Parcel ID to closest downstream sewer)
III. CONSULTANT INFORMATION:
1. Professional Engineer: Charles Cazier/Design Engineer License Number: P-0662
Firm: INTRACOASTAL ENGINEERING
Mailing address: 5725 Oleander Dr. Unit E-7
City: WILMINGTON State: NC Zip: 28403-
Phone number: [phone] Email Address: [e-mail]
IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION:
1. Facility Name: M'Kean Maffitt (SSWWTP) Permit Number: NCO023973
Owner Name: CFPUA
V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WWTF):
1. PermitNumber(s): WQ�\66t,��
System Wide Collection System Permit Number(s) (if applicable): WQCS
Owner Name(s):
FORM: FTA 04-16 Page 1 of 5

a
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 ®N/A
2. If the Applicant is a Developer of lots to be sold, has a Developer's Operational Agreement (FORM: DL- V been attached?
El Yes ❑No ®N/A
3. If the Applicant is a Honne/property Owners' Association, has an Operational Agreeinent (FORM: HO been attached?
❑ Yes ❑No ®N/A
4. Origin of wastewater: (check all that apply):
Residential Owned ❑Retail (stores, centers, malls) El Car Wash
❑ Residential Leased ❑Retail with food preparation/service ❑Hotel and/or Motels
❑ School /preschool /day care El Medical /dental /veterinary facilities ❑Swimming Pool /Clubhouse
❑ Food and drink facilities ❑Church ❑Swimming Pool/Filter Backwash
El Businesses /offices /factories El Nursing Home ❑Other (Explain in Attachment)
5. Nature of wastewater: 100 % Domestic/Commercial % Commercial
% Industrial (See 15A NCAC 02T .01 03. 20
0.1s there a Pretreatment Program in effect? ❑ Yes ❑ No
6. Has a flow reduction been approved under 15A NCAC 02T,0 114 ? ❑ Yes ❑ No
➢ If yes, provide a copy of flow reduction approval letter
7. Summarize wastewater generated by project:
8.
Establishment Type (see 021,�.0I,1 )
Daily Design Flow a,b
No. of Units
Flow
gal/day
GPD
gal/
GPD
gal/
GPD
gal/
GPD
gal/
GPD
gal/
GPD
Total
GPD
a See 15A NCAC 02T .0114,(b), (d)A(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.01 14] shall
be determined using available flow data, water using fixtures, occupancy or operation patterns, and other measured data.
Wastewater generated by project: 0 GPD (per 15A NCAC 02T .0114)
➢ Do not include future flows or previously permitted allocations
If permitted flow is zero, indicate why:
E 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. GRAVITY SEWER DESIGN CRITERIA (If Applicable) - 02T .0305 & M DC (Gravity Sewers):
(Gravity uis� i.nn qua
1. Summarize gravity sewer to be permitted:
➢ 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
VIII. PUMP STATION DESIGN CRITERIA (If Applicable) — 02T .0305 & MDC (,Pump Stations/Force
saans..�i.
COMPLETE FOR EACH PUMP STATION INCLUDED IN THIS PROJECT
1. 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. 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)(F1):
❑ 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
El 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(f)):
1. Does the project comply with all separations found in 15A NCAC 02T .0309
➢ 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 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
Drainage systems and interceptor drains
5 feet
Any swimming pools
10 feet
[Final earth grade (vertical)
36 inches
➢ 15A NCAC 02T.0305(g) contains alternatives where separations in 02T.0305(f) cannot be achieved.
➢ **Stream classifications can be identified using the Division's NC Surface Water Classifications _w, b � �e
➢ If noncompliance with 02T.0305,(or , see Section X of this application
2. Does the project comply with separation requirements for wetlands? (50 feet of separation) E Yes [JNo
➢ 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 all setbacks found in the river basin rules per 15A NCAC 02B .0200? ® Yes ❑ No
➢ This would include Trout Buffered Streams per 15A NCAC 2B.0202
4. Does the project comply with an individual 404 Permit or any 401 Certifications? E]Yes ❑ No
➢ Wetland -related permits shall be requested, obtained, and adhered to for projects that impact wetlands or surface waters
➢ Information can be obtained from the 401 & Buffer Pernlitting Branch
5. Does project comply with 15A NCAC 02T.0105(c)(6) (additional permits/certifications)?
Yes ❑ No
Per 1.5A NCAC 02T.0 1 05(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.
Arfes )6No
➢ 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 Millillluin Design 0-iteda for the Permitting of Puna Stations
and Force Mains latest versio»), and the Gravity Sewer Miniinunn Desig» Criteda latest ve►-sion) 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:
I, 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.
North Carolina Professional Engineer's seal, signature, and date:
3. Applicant's Certification per 15A NCAC 02T .0106(b):
........................ y{.. ..................
ei
9
0 3.2 5-6 5
V ffli Fd :r
I, ���'�-�,� ��,- , ���� ~,;attest that this application for
(Signature Authority's name & title from Appli&afion 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 $10,000 as well as civil penalties up to $25,000 per violation.
Signature: Date:
FORM: FTA 04-16 Page 5 of 5

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