WQ0042217_Application (FTSE)_20210122

Permit Number W00042217
Program Category
Non -discharge
Permit Type
Gravity Sewer Extension, Pump Stations, & Pressure Sewer Extensions
Primary Reviewer
dean.hunkele
Coastal SWRule
Permitted Flow
Facility
Facility Name
AS606 Pump Station Replacement
Location Address
Owner
Owner Name
Commanding Officer Marine Corps Base Camp Lejeune
Dates/Events
Scheduled
Ong Issue App Received Draft Initiated Issuance
12/21 /2020
Regulated Activities

1 (6� RECEIVED
ENGS ELERSGP.A. TINDEC 2 12Q2O
December 18, 2020 WILMINGTON Ro
Mr. Dean Hunkele, Environmental Program Consultant
NCDEQ, Division of Water Resources
Wilmington Regional Office, Water Quality Section
127 Cardinal Drive Extension
Wilmington, NC 28405
Re: Marine Corps Base -Camp Lejeune
Water and Wastewater System Repairs — Phase 2
PWD Project No. 19-0127
Fast Track Sewer System Extension Application for the
Replacement of Lift Station AS606
MBD No. 320010
Dear Mr. Nunkele:
Water and Wastewater System Repairs, Phase 2, is a Design -Build project for Marine Corps Base -
Camp Lejeune. Environmental Chemical Corporation is the Contractor. T.A. Loving, Co. is
providing construction services and our firm along with Kimley-Horne are providing design
services.
The project has multiple components including the replacement of five (5) existing sewer lift
stations of considerable age. Each of the five (5) replacements will have their own permit
package. This Fast Track application covers the replacement of Lift Station AS606 and includes
the following items.
1. This Cover Letter including a brief project narrative.
2. A check in the amount of $480 for the application fee.
3. One (1) original and One (1) copy of the application.
4. USGS and Street Level maps indicating the Lift Station replacement site.
Project Narrative
AS 606 is located at the Marine Corps Air Station — New Riverjust east of the intersection of Curtis
Road and Flounder Road. The station is a duplex wet pit / dry pit configuration originally
constructed in 1954. The current Average Daily Flow is 33,200 gpd. The existing force main is 4"
diameter, 1,360 feet in length, and discharges to a gravity manhole located at the intersection of
Curtis Rd. and Agan St. The average discharge rate from Pump No. 1 and No. 2 is 243 gpm from
drawdown tests conducted on 9.24.20 and 11.12.20.
MBD Consulting Engineers, P.A.
760-A NW Broad Street
P.O. Box 1215, Southern Pines, NC 28388

Mr. Dean Hunkele
Page 2
December 18, 2020
The following table summarizes the designation, year of original construction, configuration,
Average Daily Flow, and pumping rate capability for Lift Station AS606.
WATER & WASTEWATER SYSTEMS REPAIR — PHASE 2
PWD PROJECT NO. 19-0127
LIFT STATION AS606
Designation
Yr. Built
Configuration
ADF
Pumping Rate
AS606
1954
Duplex — Wet Pit/Dry Pit
33,200 gpd
243 gpm
Notes: ADF = Avg. Daily Flow. ADF amounts provided by Government. Pumping rates derived from
draw down testing with one pump running.
The replacement station will be constructed adjacent to Flounder Rd. approximately 300' east of
the existing AS606Lift Station. Existing influent gravity main flow will be diverted to the
replacement station. The existing 4" force main will be intercepted on site with a new 4" force
main extending from the new station. Once the new station is placed in service the existing
station and abandoned gravity main and force main will be demolished and removed from the
site. Wetlands abutting Stick Creek are found just north of the site. The replacement station will
maintain the 50' separation required between the station wet well and the wetland boundary.
The replacement station will be poured in place concrete construction and will include a gravity
influent channel equipped with a comminutor. The wet wells will be rectangular and equipped
with three (3) pump slots. Two (2) of the slots will be occupied with the third for emergency use
only. The target pumping rate for the AS606 replacement station will be 250 gpm (one pump
running). No new flow will be created by this project.
On behalf of Marine Corps Base — Camp Lejeune, we appreciate your assistance with review of
this application. Please feel free to contact me here at this office should there be any questions
or comments.
Sincerely,
Charlie McGougan, P.E.
MBD Consulting Engineers, P.A
Attachments: As described above.
Copy: Ms. Talia Prendergast, El, PWD-Design Branch, MCB-Camp Lejeune
Mr. Victor Wehman, P.E., Environmental Chemical Corp.
MBD Consulting Engineers, P.A.
760-A NW Broad Street
P.O. Box 1215, Southern Pines, NC 28388

State of North Carolina
DWR 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
Application Number: (tobe completed byDWR)
All items must be completed or the application will be returned
I. APPLICANT INFORMATION:
1. Applicant's name: Commanding General, MCB Camp Leieune (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: Taha Prendergast per 15A NCAC 02T .0106(b)
Title: Civil Engineer, MCBCL Public Works
4. Applicant's mailing address: 1005 Michael Rd
City: Camp Leieune State: NC Zip: 28547-
5. Applicant's contact information:
Phone number: 9( 10) 451-3238 Email Address: talia.banaconusmc.mil
H. PROJECT INFORMATION:
1. Project name: PWD # 19-0127, Water and Wastewater Repairs Phase 2 Replace Lift Station AS606
2. Application/Project status: ® Proposed (New Permit) ❑ Existing Permit/Project
If a modification, provide the existing permit number: W000 and issued date:
If new construction but part of a master plan, provide the existing permit number: WQ00
3. County where project is located: Onslow
4. Approximate Coordinates (Decimal Degrees): Latitude: 34.72166' Longitude:-77.43486'
5. Parcel ID (if applicable): N/A
(or Parcel ID to closest downstream sewer)
III. CONSULTANT INFORMATION:
1. Professional Engineer: J. Charles McGougan, P.E. License Number: 025942
Firm: MBD Consulting Engineers, P.A.
Mailing address: P.O. Box 1215
City: Southern Pines State: NC Zip: 28388-1215
Phone number: (2DO 815-8200 Email Address: cracRouganAmbd-eng.COm
IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION:
1. Facility Name: French Creek WWTP Permit Number: NCO063029
Owner Name: MCB - Camp Leieune
V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WWTF):
I. Permit Number(s): WQ Downstream (Receiving) Sewer Size: _ inch
System Wide Collection System Permit Number(s) (if appicable): WQCS
Owner Name(s): _
FORM: FTA 04-16 Page 1 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 MNo ❑N/A
2. If the Applicant is a Developer of lots to be sold, has a Developer's Operational Agreement (FORM: DEV) been attached?
❑ Yes MNo ❑N/A
3. If the Applicant is a Home/Property Owners' Association. has an Operational Agreement (FORM: HOA) been attached?
❑ Yes MNo ❑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 / 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: %Domestic/Commercial %Commercial
_ % Industrial (See 15A NCAC 02T .0103(20))
"Is there a Pretreatment Program in effect? ❑ Yes ❑ No
6. Hasa 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','
No. of Units
Flow
No New Flow Generated By Project
gaV
GPD
gal/
GPD
gal/
GPD
gal/
GPD
gal/
GPD
gal/
GPD
Total
0 GPD
a See 15A NCAC 02T .0114(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: 0 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:
M 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 & MDC (Gravity Sewers):
1. Summarize gravity sewer to be permitted:
Size (inches)
Length (feet)
Material
12
25
PVC
➢ 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
VHL 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: AS606 Replacement
2. Approximate Coordinates (Decimal Degrees): Latitude: 34.72166' Longitude:-77.434860
3. Design flow of the pump station: 0.362 millions gallons per day (firm capacity)
4. Operational point(s) of the pump(s): 250 gallons per minute at 128 feet total dynamic head (TDH)
5. Summarize the force main to be permitted (for this Pump Station):
Size (inches)
Length (feet)
Material
4
300
PVC
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

DC. SETBACKS & SEPARATIONS — (02B .0200 & 15A NCAC 02T.0305(f)):
1. Does the project comply with all separations found in 15A NCAC 02T.0305(f) & (g)
➢ 15A NCAC 02T.0305(f) contains minimum separations that shall be orovided for sewer systems:
N 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 weboage
➢ 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) N Yes ❑ No ❑ N/A
➢ 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 15A NCAC 02B .0200? N Yes ❑ No ❑ N/A
➢ This would include Trout Buffered Streams per 15A NCAC 2B.0202
4. Does the project require covemge/authorization under a 404 Nationwide or ❑ Yes N No
individual permits or 401 Water Quality Certifications?
➢ Information can be obtained from the 401 & Buffer Permitting Branch
5. Does project comply with 15A NCAC 02T.0105(c)(6) (additional permits/certifications)? N 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 N 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 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

Y. CERTIFICATIONS:
1. Does the submitted system comply with 15A NCAC 02T, the Minimum Desien Criteria for the Permitting of Pump Stations
and Force Mains (latest version) and the Gravity 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:
1, J. Charles McGougan, P.E. attest that this application for
(Professional Engineer's name from Application Item 111.I.)
PWD # 19-0127, Water and Wastewater Repairs, Phase 2, Replace Lift Station AS606
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
havejudged 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:
r,
3. Applicant's Certification per 15A NCAC 02T .0I06(b):
ru6110"
CAR0�
minim' M. %8.2d
1, Talia Prendergast - Civil Engineer, MCBCL Public Works attest that this application for
(Signature Authority's name & title from Application Item 13.)
PWD # 19-0127, Water and Wastewater Repairs, Phase 2, Replace Lift Station AS606
has been reviewed by me and is accurate and complete to the best of my knowledge. 1 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 time 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: `AM(,est ,.t,umdd„t Date: (} Dec 202-0
FORM: ETA 04- l6 Page 5 of 5

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