WQ0038968_Application (FTSE)_20190607

'Nu 1� e i, VVQ0038968
Program category
Non -discharge
Permit Type
Gravity Sewer Extension, Pump Stations, & Pressure Sewer Extensions
Prinnary Reviewer
dean.hunkele
Coastal SWIRL&
Permitted Flow
12,480
HIM=
Central Files APS — SVVP -
4/29/2019
Permit Tracking Silip
Status
Project Type
In review
Major modification
Version
Permit Class ffleation
B
Individual
Permit Contact Affiliation
Facility Name Majorfflinor Region
jensens Coastal Plantation Sewer Minor Wilmington
Location Address County
Ponder
Facility Contact Affiliation
Ow­er
Owner Narne Owner Type
Pluns Hampstead LLC Non -Government
Owner Affiliation
Maurice VV Gallarda
PE
2100 McKinney Ave
Dallas TX 75201
Scheduled
Orig Issue App Received Draft Initiated issuance Public Notice Issue Effective Expiration
2/1/11017 4/26/2019
ReaWated A C��I_fitjeS Reauesfed /Raceived Even`�
U
Domestic, other Additional information requested
Subdivision Additional information received
Wastewater collection
Alaterbody Name Stnaamiriclex Numbef current Class Subbasin

_'

Dean Hunkele
Senior+Specialist
Surface Water Protection
NCDENR-DW`0, + #
Drive127 Cardinal
Wilmington,: !
Dean,
Please find attached a fast track application package for the modification of WQ0038968
(lensens Coastal Plantation).
This modification is to clarify the size and lengths of the force main. The original application was
for 1630 linear feet of 4" C900. During construction the applicant chose to install 675 linear feet of 6"
C900 in anticipation of future connections from the adjacent commercial center.
The correct force main lengths are as.follows.
" C900 955 linear feet
6" C900 675 linear feet
When the issue of the 6" line was raised I suggested that Randy Hoffer perform a dra rdown test
with both pumps running. He performed that test and notified you of the results, which were a
pumping rate of 180 gpm with both pumps running. This pumping rate yields a velocity exceeding the
required 2 ft/s for scouring required by the MDC. In addition this pump station has connections for a
portable by-pass pump. The operator can run both pumps on a routine basis or hook up a by-pass pump
to scour the line periodically.
If you have any Questions ,.
Sincerely,
I
echael Ck allant, PC
gal iantmc yaho .cc-s;
tel 910,448,1046
P.O. Box 4039
Surf City, NC 2844

State of North Carolina
RE I
Department of Environmental Quality
mo
Division of Water Resources
W
K,
15A NCAC 02T.0300 — FAST TRACK SEWER SYSTEM EXTENSION APPLICATION
Division of Water kesources FTA 04-16 & SUPPORTING DOCUMENTATION
Application Number:
(to be completed by DWR)
WlMV, '''IMIT g,
1. Applicant's name: Pluris Hampstead, LLC (company, municipality, HOA, utility, etc.)
2. Applicant type: F1 Individual F-1 Corporation El General Partnership Z Privately -Owned Public Utility
El Federal El State/County F] Municipal 0 Other
1 Signature authority's name: Randy Hoffer per 15A NCAC 02T.0106(b)
Title: Regional Manager
4. Applicant's mailing address: 1095 Hwy 210
City: Sneads Ferry State: NC Zip: 28460-
5. Applicant"s contact information:
Phone number: [phone] Email Address: rhoffer A_plurisusa,com
1. Project name: Jensens Coastal Plantation
2. Application/Project status: El Proposed (New Permit) E Existing Permit/Project
If a modification, provide the existing permit number: WQ0000389 and issued date: 2/1/17 U ox 31,
If new construction but part of a master plan, provide the existing permit number: WQOO
1 County where project is located: Pender
4. Approximate Coordinates (Decimal Degrees): Latitude: 34.373068' Longitude: -77.698627'
5. Parcel ID (if applicable): 3292-' )9-3667-0000
(or Parcel ID to closest downstream sewer)
I. Professional Engineer: Michael C. Gallant, PE License Number: 25 572
Firm: Michael C. Gallant, PE
Mailing address: PO Box 4039
City: Surf City State: NC Zip: 28445-
Phone number: [phone] Email Address: [e-mail]
1. Facility Name: Pluris Hampstead WWTF Permit Number:
Owner Name: Pluris Hampstead, LLC
V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WWTF):
1. Permit Number(s): WQ0037287 Downstream (Receiving) Sewer Size: 10 inch
System Wide Collection System Permit Number(s) (if applicable): WQCS0037324
Owner Name(s): Pluris Hampstead, LLC
FORM: ETA 04-16 Page 1 of 5

L 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 (FORIVI: DEBT) been attached?
❑ Yes ❑No MN/A
3. If the Applicant is a Home/Property Qwners' Association. has an Operational Agreement (FORM: HOA) been attached?
❑ Yes ❑No ®N/A
4. Origin of wastewater: (check all that apply):
® Residential Owned ❑ Retail (stares, 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
El Food and drink facilities ❑ Church ❑ Swimming Pool/Filter Backwash
❑ Businesses / offices / factories ❑ Nursing Home ❑ Other (Explain in Attachment)
5. Nature of wastewater: 100 % Domestic/Commercial % Commercial
% Industrial (See 15A NCAC 02T .0103(20))
�Is there a Pretreatment Program in effect? ❑ Yes ❑ No
6. Has a flow reduction been approved under 15A NCAC 02T .0114(f)? ❑ Yes ® No
➢ If ves, provide a coov of flow reduction aibroval letter
7. Summarize wastewater generated by project:
Establishment Type (see RZ1.0I I4(r"1)
Daily Design Flow �,b
No. of Units
Flow
Modular homes, over 55 retirement
com ninitv,2 bedrooms per unit = 208 bdrs
60 gai/bdr
104
12480 GPD
gal/
GPD
gal/
GPD
gal/
GPD
gal/
GPD
gal/
GPD
Total
12480 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.0114] shall be
determined using available flow data, water using fixtures, occupancy or operation patterns, and other measured data.
8. Wastewater generated by project: 12360 GPD (per 15A NCAC 02T .0114)
A 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: WQ0038968
❑ Rehabilitation or replacement of existing sewer with no new flow expected
❑ Other (Explain):
FORM: FTA 04-1.6 Page 2 of 5

V11. GRAVITY SEWER DESIGN CRITERIA (If Applicable) - L)2rh ,tB05 & bl C IGravity Sewers1:
1. Summarize gravity sewer to be permitted:
Size (inches) Length (feet)
I
---- -- - - - -- --
- Material
-- -----------
J
�
I
I
i
Section II & III of the MDC for Permitting of Gravity Sewers contains information related to design criteria
Section III contains information related to aninimum slopes for gravity sewer(s)
Oversizing lines to meet minimum slope requirement is not allowed and a violation of the iVMDC
VUL PUMP STATION DESIGN CRITERIA (If Applicable) - 2"l -__-_ii3(l5 & iIN' CLP mp Stations/Force N-lainsl:
1. Pump station number or name: Jensens LS
2. Approximate Coordinates (Decimal Degrees): Latitude: 34.373068' Longitude:-77.698627'
3. Design flow of the pump station: .024 millions gallons per day (firm capacity)
4. Operational point(s) of the pump(s): 101 gallons per minute at 98 feet total dynamic head (TDII)
.,. Summarize the force main to be permitted (for this Pump Station):
Size (inches)
--�---
I
Length (feet)
Material
6
675
C900
4
955
C900
i
6. Power reliability in accordance with ISA NCAC d2T .0305(h)(l ):
❑ Standby power source or pump with automatic activation and telemetry - 15A NCAC 02T .0305(h)(1)(B)_
9 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)(❑
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.
A 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

I. Does the project comply with all separations found in 15A NCAC 02T .0305(fl & (L)
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 Iines (horizontal - reclaimed over sewer)
2 feet
**Any private or public water supply source, including any wells, WS-I waters of Class I or
Class 11 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
9 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 webnage
If noncompliance with 02T.0305(f) or (a)_ see Section X of this application
2. Does the project comply with separation requirements for wetlands? (50 feet of separation) ® Yes ❑ No
9 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 15 A 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? ® 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 Permitting Branch
5. Does project comply with 15A NCAC 02T.0105(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
If yes, include an attachment with details for each line, including type (aerial line, size, material, and location).
WTI
FORM: FTA 04-1.6 Page 4 of 5

1. Does the submitted system comply with 15A NCAC 02T. the Minimum Design Criteria for the Permitting of Pump Stations
and Force Mains (latest version). and the Gravity Sewer Minimum Design Criteria (latest version) as applicable?
M Yes F] No
If No comnlete and sub it t1re iiii,
2. Professional Engineer's Certification:
IM-712EM
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 ineering 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 S 10,000, as well as civil penalties up to S25,000 per violation,
3. Applicant's Certification per 15A NCAC 02T.0106(b):
title from Application Item 1.3.)
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, anctior 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 143-215.613, any person who knowingly makes any false
statement, representation, or certification in any application pack -age 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
Z
FORM: FTA 04-16 Page 5 of 5