WQ0042529_Application (FTSE)_20210527

Central Files. APS _ SWP
5/18/2021
Permit Number WQ0042529 Permit Tracking Slip
Program Categery status Project Type
Non -discharge In review New Project
Permit Type Version Permit Claasiflca#ion
Gravity Sewer Extension. Pump Stations. & Pressure Sewer Extensions A Individual
Primary Reviewer
tyler benson
Coastal SWRule
Permitted Flow
Facility
Permit Contact Affiliation
Facility Name Major(Minor Region
Seaside Palms lUtrR W Wilmington
County
Location Address
I3ru ngwiGC
Facility ContactAtiiliation
Owner
owner Name Owner Type
Brunswick County Gavemment - Cour:y
Owner Affiliation
John Nichols
PE
PO Box 249
DateslEvents Bolivia NC 2842202-
Scheduied
prig Issue App Received Draft initiated Issuance Public Notice Issue Effective Expiration
5l12)2021
Regulated Activities Requested !Received Events
Additional information requested
Additional information received

State of North Carolina
Department of Environmental (duality
DWR
Division of Water Resources
15A NCAC 02T .0300 — FAST TRACK SEWER SYSTEM EXTENSION APPLICATION
Division of Water Resources FTA 04-I6 & SUPPORTING DOCUMENTATION
Application Number: 07 (lo he anmpmcd by DWR)
All items must N cam letcd or the anplicalion will he returned
1. APPLICANT INFORMATION;
1. Applicant's name: Brunswick Co1W (company. municipality. HOA, utility, etc.)
2. Applicant type: ❑ Individual ❑ Corporation ❑ General Partnership ❑ Privately -Owned Public Utility
❑ Federal ® Stawcounry ❑ Municipal ❑ Cnher
3. Signature authority's name: William Pinnix P.E.per I5A N
C,AC 02 ]0
Title: Director of I;ngiiering
4. Applicant's mailing address: P_O. Box 2
City: BgLivia State: NC Zip: 28• 422•`
5. Applicant's contact information:
Phone number: 4( l0} M-2+()l Email Address: williain pinnix(a)brunswickc n nc.gav
IL PROJECT INFORMATION:
1. Project name: Seaside Palms
2_ Application/Project status: ® Proposed (New Permit) ❑ Existing Permit/Project
If a modification. provide the existing permit number: WQW and issued date:
If new construction but part of a master plan. provide the existing permit number: WQ0t3
3. County where project is located: Bar nswick
4. Approximate Coordinates (Decimal Degrees). Latitude: 33_ 9381° Longitude:-78.5018'
5. Parcel ID (if applicable): 21100037
(or Parcel ID to closest downstream sewer)
1fi. CONSULTANT INFORMATION:
1. Professional Engineer: Josevh K. Bland PRE License Number: 041620
Firm: Norris Tun tall C nsultin En ineers P.
Mailing address: 1429 Ash -Little River Road
City: �h State: N—Q Zip; 28420
Phone number: 914 M-5900 Email Address: 'bl d ten ineers,com
IV. WASTEWATER TREATMENT FACILITY (WWTF)INFORMATION:
1. Facility Name: Sea Trail Permit dumber: WQ 001274i3
Owner Name: Brunswick Court
V. RECEIVING DOWNSTREAM SEWER INFORMATION or different than WWTF):
1. Permit Nurnber(s): WQ 003 2250 Downstream (Receiving) Sewer Size: 9 inch
systom Wide a31 Ilion stem Perini Tlumber s if a icable : WQCS002$4
owner Narne(s): Brtl swat ick County
FORM: FTA 04-I6 Page I of 5

V1. GENERAL REQUIREMENTS
1. If the Applicant is a Privately -Owned Public Utility, has a Certificate or Public Convenience and Necessity been attached?
❑ Yes ONO ®NIA
2. If the Applicant is a Developer of lots lobe sold, has a I3cvcdper's rational AQrecment i QRM: PE—V_l been attached?
[:]Yes ❑No ®NIA
3. If the Applicant is a Itome/Properly Association, C�$ralionAl Agrccment.fl:URM: HOAl been attached?
❑ Yes ❑No ®NIA
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 Motcls
❑ School / preschool I 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. Mature of wastewater : I_Q0 % DomeslWCommercial °Io Commercial
% industrial (See 1 AA NCAC 02T _ 103 20))
0—r~Is there a Pretreatment Program in effect? ❑ Yes ❑ No
fi. Hasa flow reduction been approved under 15A_NCAC 02T-0114( ? (DYes ❑ No
a If yes, provide a ropy of flow reduction arproval letter
7. Summarize wastewater generated by project:
Establishment Type (see 02T.01 14(f) Daily Design Flo►v''b No. aI units t
3-bedroom residential 210 gal/unit l04 2
gal/
gal/
gal/ GPD
gab GPD
gal/ GPD
Tot,! 21,840 GPD
a See 15A NCAC 021- -01 14 d e ] d (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 ofthe 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 I5A N 'AC C i13TA 1 l41 shall be
determined using available flow data, water using fixtures, occupancy or operation patterns, and other measured data.
S. Wastewater generated by project: 21 84 GPD (per I S NCA 2T . 4
;�- 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)_
Page 2 of 5
FORA4; FTA 04-16

Vil. GRAVITY SEWER DESIGN CRITERIA (If Applicable) - 2U T A305 & ,MDC Gravit S wers :
1. Summarize gravity sewer to be permitted:
Sire (inches)
Length (feet)
Material
8
3,533
PVC
8
30
DIP
9 Section 11 & Ill of the MDC for Permitting of Gravity Sewers contains information related to design criteria
)0- Section][] contains information related to minimum slopes for gravity sewer(s)
> Oversixing lines to meet minimum slope requirement is not allowed and a violation of the MDC
VII1. PUMP STATION DESI ;I4 CRITERIA (If Applicable) — 02T ,D OS & LNIDC j Pum 5tationslForce Mains
COMPLETE FOR EACH PUMP STATION INCLEIDED IN THIS PROJECT
1. Pump station number or name: Se ide Palms Pump Station
2, Approximate Coordinates (Decimal Degrees): Latitude: 33.938I' Longitude: -78.50 °
3. Design flow of the pump station: 0.02184 millions gallons per day (finn capacity)
4. Operational point(s) of the pump(s): $62 gallons per minute at l �2 feet total dynamic head (T€)H)
5. Summarize the force main to be permitted (For this Pump Station):
size (incites) Length (feet) Material
4 40 PVC
6, Power reliability in accordance with 15A NCAC 02T .0305 h [ :
® Standby power source or pump with automatic activation and telemetry - 15A NCAC 02T .0305(h)(I XB):
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 - ISA NCAC 02T .0305(h)(I)(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.
;e 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 04-1 b Page 3 of 5

M SETBACKS & SEPARATIONS — (0213,0200 & 15A NCAC 02T.0305(f)):
L Does the project comply with all separations found in f 5A NCAC 02T 4305(DA-W ® Yes ❑ No
g 1A NCAC 02T.03U5 contains alternatives where separations in 42T.034 cannot be achmevea_
➢ **Stream classifications can be identified using the Division's NC Surface Water Classifications webo3L'e
Y If noncompliance with QTA3 &f) nr (2), see Section X o€this application
2. Does the project comply with separation requirements for wetlands? (50 feet of separation) ® Yes ❑ No ❑ NIA
9 Seethe Division's draft separation requirements for situations where separation cannot be meet
9 No variance is required if the alternative design criteria specified is utilized in design and construction
Y As built documents should reference Elie location of areas effected
3. Does the project comply with setbacks found in the river basin rules per 15A NCAC 02 B .D3 ? ❑ Yes ❑ No 9D Nti A
A This would include Trout Buffered Streams per 15A CA 0202
4. Does the project require coverage/aothorizat ion under a 404 Nationwide or ❑
Yes No
individual permits or 401 Water Quality Certifications?
➢ Information can be obtained from the 4_0 & Bnffer ertnitting Branch
5. Does project comply with l A N 7AC 02T. 105 c 6) [additional permiWcertificationsr Yes © No
Per 15A NCAC 02T.010 c b ,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 server.
❑ Yes ® No ❑ NIA
r 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.
Page 4 of 5
FORM: iFTA 04-16

7L CERTIFICATIONS:
1. Does the submitted system comply with 1 SA NfAC 0 _1 the Minimtun 2saign Criteria for Ihe_P�r_m_itting of Pump Stations
and Force Mains latestyerri�x-1 and the 91 i M'r imu `teri la e v r iQnj as applicable?
® Yes 0 No
If No. complete and submit the Varlancc!Altemative Design Request application (VADC 10-14) and supporting documents for
review. Aimiroval ofthc request is required prior to subml tat of the Fast k AIDDlicAtion and svpporting documents.
Professional Engineer's Certification:
1.i� _ __.attest that this application for
tProfessional I:ngincer's naictme from A iication Item 111.1.}
has been reviewed by me and is accurate complete and cons'stent with the information supplied in the plans, specifications,
engineering calculations, and all other supporting documentation to the best of my knowledge. l 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 0iteria for the Fast -Track Permitting
of Pump Stations and Force Mains (latest vcrsion). Although other professionals may have developed certain portions of this
submittal package, ineltsion 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 .0105(b):
AR
'4 SSr
A�.,Q`
J v 4NGit4�EPK K.
that this application for
(Signature Authority"§ n & title from Application Item I.3.)
SeAs,Ae. ct tr"5
has been reviewed by me and is accurate and complete to the best of my knowledge. l 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. l 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 he 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.GA and i43-215.013, 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 510.000 as well as civil penalties up to $25,000 per violation.
Signature: - _
Date: Laozj
FORM: FTA 04-16 Page 5 oft

RECEIVED
SEWER NARRATWE MAY 10 2021
SEASIDE PALMS NC PS
Brunswick County, Sunset Beach, NC
For
RHH Land Investors, LLC
2919 8reeaewood Ave. Suite ZOO
Fayetteville, NC 28303
910-486-4864
April 2021
Prepared by:
NORRIS & TUN5TALL CONSULTING ENGINEERS, P.C.
1429- Ash — Little River Road
Ash, North Carolina 28420
[phone]
[phone] (Fax)
License # C-3641
N&T Project No. 20164

NARRATIVE
SEWER SYSTEM:
This private gravity system is designed to service a 104-unit 3-bedroom single
family residential subdivision with a total flow of 21,840 GFD- A total of 3,563 LF of fl-
inch sewer line will be needed to complete the system. This new system will discharge
into a proposed pump station located on -site. 49 LF of proposed 4" SSFM will run from
the pump station and connect into an existing 8" forcemain on NC 904.
This system will be served by Brunswick County Public Utilities.

RECEIVED
mAy 1 j 2CZ1 � l
P1S
av,
PO BOX 249COUNTY QF BRUNSWICK BOLIVIA, NC 28422
BUILDING r
ENG[NEERiNG SERVICES(910) 253-2500 Of ice IAd1' t2 N21
[phone] FAX
�rGi]EG
April 23, 2021
Mr. Joseph K Bland. P E.
!Norris & Tunstall Consulting Engineers, P.C.
1429 Ash -Little fiver Road
Ash. NC 28420
Re: Seaside Palms
Dear Mr. Bland:
our office has reviewed the proposed plans and specifications for the new sewer extension and
pump station and has determined that this project will meet Brunswick County's minimum
standards and specifications if the project is constructed as designed. Brunswick County has a
sufficient treatment capacity to provide sewer service for this project.
This letter hereby grants authorization for the plan submittal to the North Carolina Department of
Environment and Natural Resources for review and approval Your signed permit appiication is
enclosed. Please send a COPY of this letter to the State along with your plans,
specifications and permit application.
Please do not hesitate to contact our office if you have any questions.
x,4�
*Nxl
Sincerely.
x
Amy K. Aycock
Project Manager
RQ
W

,cF%\ J ED State of forth Carolina
Department of Environmental Quality
DW ., , 0 ?,I- ) Division of Water Resources
fl1,61slon of WAtrr Re•u„ � j �j Flow Tracking for Sewer Extension Applications
KTa f }M (I I sl,: 1[1-[8)
Entity Requesting Allocation: Brunswick County Public Utilities
Project Name for which flow is being requested: Seaside Palms Subdivision
More shan one FTSE may he requiredfir a .single project ff ilie owner of the Will'TP is not responsfhle for fill priinp
xtodons along the rordte e f the propi;wd wa.stewarer flow.
I. Complete this section only if you are the owner of the wastewater treatment plant.
a. WWTP Facility Name: SEA TRAIL ww,rF
b. WWTP Facility Permit #: _WQ 0012748
Al{,flaws are in MGD
c. WWTP facility's permitted slow 0.300
d. Estimated obligated flow not yet tributary to the WWTP 0.8092
e. WWTP facility's actual avg. flow 0.201
f. Total flow for this specific request O-02 E 84
g. Total actual and obligated flows to the facility 1.032
h. Percent of permitted flow used 344.01%
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) (13) (C) (D)-(B+C) (E)-(A-D)
Design Obligated,
Pump Pump Average Approx. Not Yet Total Current
Station Station Firm Daily Flow" Current Tributary Flow Plus
(Name or PcRuil Capacity. ' (Firm ! pf7, Avg. Daily Daily Flaw. Obligated Available
Number) No. MGD MGD Flow, MGD MGD Flow Capacity***
* 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 set -vice.
** 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 ❑esign 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 { o.
Downstream Facility Name (Sewer): Mcdonalds Force Main 8"
Downstream Permit Number. W 0032250
Page 1 of 6
FT5E 10-18

III. Cettif:ication Statement,
I William L. Pinni`� 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 ca 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 hest available data. This certification applies to
those items listed above in Sections I and 11 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.
—� -k IL ., -- �- . Y �,- L� �Z�s 1
Signing Official Signature
>1 atle- a
Title of,Signing Ojfcial
Page 2 of 6
FTSE 10-18

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Hyency. MiNP Uara C2U21 20U ft
I I'l 511 W2421, 2:54 PM

Brunswick County
Wastewater Pump Station
Force Main
Design Calculations
Project Name:
Seaside Palms
Location:
NC 904
Designed By:
US
Checked By:
!KB
Date:
V912021
Projcet 110,:
NT#20154

Brunswick County
Wastewater Pump Station
Force Main
Project Summary
Project Name: Seaside Palms
Average Daily Flow (gpm): 21,840
Pump operational Point No. i (gpm@tdh): 86.2 gpm Q 97 tdh
Pump operational Point, No. 2 (gpmQtdh). 86.2 gpm @ 24 tdh
Pump manufacturer_ Flygt
Model Number: NP 3127
lmpelter Diameter: 14G mm
Horse Power: l l hp
Voltage: 460 V
Force Main Diameter (in): 4
force Main length (ft): 40

Tributary
Wastewater Flow Calculations
1:stnhltrhmrnt
11n11 Vrslat
Ualt lyre
N gjlllefra
Ifhcbargr, Clm
Ga nit
`ZceidenlYal oNEWVrrF)
360
_ Resrderce
°
- U
lze5dentn1SillmhorTrcbbmntFacilMcss __
210
Residcnce
104
1NoN -
BorUcrShaEs_ — -
S°PASU
°
ShOp -
125
ROCO or liowi ,
0.___
tl
n oirtss-GeTwal&4ffioe
_ 23
�°YcePrr stall
°
°
©wirress. Factories Cxcludmg lndtrstrial Wade
2S
Empl°�Se De►shilt
0
- -
- -
9usiness or Fptiorics m'showessgr Todd prepetaliwn
_ 33
t mph ship°
-
Business-WarehOrr_C
106
l,0adina6y
Q
�-
BlydrICS3 - Warcilausd Sol F31M7$G {pot inCludln Camaket Rsaidenee}
1
Unit
- -
'
°
Church" uilhgut kisohenA day ars, OF esmps_ _
3
-�—
Sea
-
°- -
0
°
ChuTch" wRh itilchatrs
2S
Pki'san (ddld+ aye@)
°
9.
Churches�dgttidill� da cator comp
0
�
-ire orRrse me widruml on silo sla ff �--
- -
2S -
FIcnim
0
A
At d< Rexue with on -slew staff �-
;0
Pusgrr pa shift
0
U
]0
•ond � Drink • 9angrrc! ihniaSHnll _ �
Seat
- - �
°
0
vvd & Drink . grrs Codrtail i anagCx _ _
26 =
Sat
°
0
50
1°Osflloat�-
Food & Drink - CWOM -
Saal
0
0 .
ood & Dmvk - Restaurants. lirtl Service
{q
0
0
20
IXink • Restaurants, Smglrr Smkz Artidcz _
- Sea
-
Fond A DnA dReReslaurasts, Dnw-in
50
°
q
Foot] & DNnlr • R"urams, CwTyrsul only
Food R. Orrok - Indtilutieaa, Dining I talk � -
-�--
meal
- -
°
°
Food& Drina- Deli
lq°-
Food & Drink - _4jhLnY°
75
1Dog
Food dt ikin7r- Mest Dept, q=mr._Fish MOW
_
v
°
Foal d Dr n� k��ccialtY Food Slertd of Kloslt
SO
1gosFtlaarspaca __
_
6
4
Hgtclsll+dotelsrBRB withwd in-rnara Doan ktrR T�cflilies
124 - -
Ragm- .
°
°
HotcLci�fatels!6&L3 with in-raarn eantra�iacrlrites .� -
175
Raa rn
°
2m
p
HgtclsrMotcls- Rrsort Hotels_ . -
_
Umr
U
°
Hotc!VNsq!ds-Conagcs,COWS _
200
5Q0
Machine .�.. J
D
0
I.aundrins Sc[ ICSirvix�_
Bs°
13agtilioner l#7 Skill
0
q
Medical or DantW offices_ _ _�
250
Pmcnti er shin
0 _
---
Medical - V Cliscsm 11'ilbgYt boardinC _ - -
-
2t]
mqi
Pea. Cie, Kennel, Sal l
Medical - Vrxarinary. Kamth WA b-ANL_ ---
°
0
300
W
Medical -Medical IkSjN als _
_.
Mcdyral . Mental Hospitals _- - — -
EM
°
0
Medical - Conwlesccnt, Nursin , R- Hasrre - ftul �. -
60 -
- -
°
Medipt - Cgnnlrsanl, Nu =t18 RCH Humes wf Gundr
l28 -
Ba
4
O
Medipl-l;esidentialCataFacilitirs _� .
6P
Person
-
0
0
Parks & R-_ ends tvlcgmf*A sradon but wilhprl wa1M drsewerlreel a
75
!aa!Pu�
°
Fatly R Rec. •Cam ods with scaler � semr hookuV
1O°
Cam�stto
0
°
°
Parks & Roc-Camryground PumQSW on ficali�t _
-
Parks R Rec -CanstrvctiotL Hunt ing. or Walk camps with 11wh loi kls
� -
Pcrson-
-
0
Perks Rw. • Crrnstrudran Hunting a Work camps with chemical gi porlabla 1
40
Person
a
4
rq
umfiin$Fyx[use
4
Parks & Roc. -parks with Restmoms -
_
0
Parks R Rec - Summer calm IFtout &wd�gi Iwndr�faeililale5
'� _
Perrort
-
0
Ptlrksl�l?a--Sumtnercam�witttfggd�repandleandry_saaulit�cs _
60
�
°
°
Parks d Rae--Saimming_Pgals. Bmh Houses. Spas_
10
Person
F
°
°
-
0
yxS
P]umhin Fixture
Puhlic Access Rrslraams
c_/

Tributary
Wastewater Flaw Calculations
Fstohltshrnenl
Unit Value
GaV J[lnh
limit Type
iehools.- Presch*Ms �k DGIVN s
z.$_ _
Persor (chlld-emphnyee) _
ichoois with Cafe[pi � tip. t4 ShOutrs _
_
IS
Studcm
"Ools With 478fatet3a
12
- SludeM
ichoolswilhoulCoft4irio,G)M%&Shown—
_
�_
Studrtrt
ichools,Bvatding­__ —.
Person(xludent-emplo)rc}
ke ce Stu11411S. Gas Sgions
250
Plumbing Fiscurr
ytr Wash 6ecilWes (if recycling water, see Ruk -022S 2f2TMhdideyk_
1240
Day—
ipotis CcnlHs • a05rimg
fa
—� taw. —
ipom Cenitvs - FertasFjtercisc, [Camh, Dartce _
50 _
100!<fnoor pace —
iPMU cenlets - Tunis, itapgatt bell
.5.0—
!Purm.Centers -Oymmasirm
_ _.
'Jp
100eflicar»a —
S�aetsiLn*rs-Gdremtstwithotdyminim ffeodwrAm_
ISa
PhsTb Fixntrr
i�otlsGbWm-Country Clubs
61)
MemberatPNfon
Ceatws _Mini Golf, Putt�Pltll _
4.50
PlumbirS Fixture
Ceettm G"aA- Alotgrctuas
75i1
PWMNng Fixlurc
ipo-q-ters-WiLhgCagM POvingRangim
250
PlambingFimute
jpws Crntern - Marrs wifham Owbhouse
10_
—SIB
ioorn Ccntcrs - Mari nas wilh Baehhausc
_ 3li
Slip
ipotts CcRWn_ Video GamC ArcadeS, Pool Has
250
Plumbing FaMm _
5
Sest _
sladlulns. Audnonums, ThcatfcY` CammamtYCcaura
SYor i, FJioppenr Centers. Mal. & 1.7en "-1,"f_ ,
Auto, Heal, RV.4nk%kiWstlovrrootris with resttootm
Curluenicnee Stores. with Food Ptepanwan -
Caotrtrlience SmeeS wahwl Food PreMandm -
Fka lrhrkees .
Sing CtL—and IYWIs -1h Food Scr— �.
Stora4 uld 5ho��CCullers withatt Ftwd Ssfvite
fewr�rogioriTetmivals-_Air,Bue.TMn�FC",PoltAdoCk
llher-
Other -
From ISA NCAC 02T .Ol lA
125
Plumbing Future
d0
li]Osfnaarapacc
250
Piumhing Fixture
�p
shalt
130
lowif
100
i000sf
Average Daily Flaw
Disc&nrRc, GPI)
0
X of Ira IO
0
C
a
0
0

Cycle Time & Wet Well Geometry
Target Cycles Per Flour
ADF 15 gpm
Pumping Rate = 80 gpm
Time = 15.0 min.
Cycles Per Hour = 4.0
Check C),cles Per Hour. OX
Check Cycles Per Hour: OK
Determine Wet well Diameter
Required Volume=
Pick Wet Well Diameter =
Pick Wet Well Cycle =
Volume in Cycle =
184
Gallons
Ft
Vert. Ft
Gallons
8.0
0.5
188
Vertical Datum Used: NAVI) 88
Determine Wet Well Invert & Float Elevations
Wet well Dia. &0 Ft
Tap Elev= 44.50 I
Gnd Elev= 44.00
S5 invert In-- 1 29.70
m = 27.70
On � 26.70
1 On = 25.70
lus Off 25.20
Bottom Invert Blev*=121.20
*As required for complete submergence
❑ I{
2

Farce Main & Piping Design
off -site Force Main Data
Design Pump Rate (gpm) - 80
Seleet Force Main Size (in) T d
Velocity (fps) = 2.04
Meets Mininirrrat Velocity Requirement? OK
geets Maxi"itrm Veloclly Requirement? OK
Required Pomp? T1cc Nrm-Ciog l'iim
Line L englh (ft) =l 40
Account for Minor Losses = 5%
uiv Length (ft) _ 42
Connection Poigt: 2d" Force Main @3a North Brunswick WW'TP

Pump Selection
Force Main Diameler (in)- 4
Lquivalent Force Main Length (ft) - lie
Hazen -Williams C Factor - 130
Minitntzm Required f limp Rate (CTM) + 39
Oesign Pumping Rote KTM) 9D
hrrsstlrc Ft4ad 8r
Propnutt
co ml c dion
Po m p
Preasare llcad
"Only Proputed
Slsllan
at Connection
Pump Station
Stalic Head
All on" On" TDH
Pump Head
GFiH
"All On" {fcell
On- {feet)
{feet)
TDII {feel) {feet}
yeloclly {f }
[Feet)
70
77.43
4.93
18.3
96
1.91t5
SU
77.6
5.45
18 3
2-0
1Id
$I,2
77,81
S.13
19.3
aR24
2.2
1129p
77.77
5.18
183
2.3
I 1]
100
77.93
S.37
18.3
2 b
l04
Pump MEMttfaclurer: Fiygt
Model Flurnher: I NP 3127
io, ¢Ilcr ❑omeier: 1d6 iqm
HursePa+rer: 1 l
Vnliage� d6�v 3ph:tse

Station Operation Check
Proposed Operational Point NOA
RG.2 GPM r@ 97 'I'DI i
Check Wet well Cycle Times
Wet Weil
wet well
Wet well
Wet well
Diameter
Area
Cycle
Volume
(feet)
(gal f VF)
(ft)
(gal)
8.0
376
0.5
188
Fill = Wet well Volume - 12A minutes
ADF
;tin -- Wet well Volume - 2.6 Minutes
Pump hate - ADF
Total — 15.0 minutes
Cycle Time = 4.0 Cycles f Hour
Meets Mi►rirrrtrrl: Cycle Time? 01,
Meets Muxirfirr»r Cycle Tine?
Q

Station Operation Cheek
Proposed Operational Faint No. 2
$G.2 GPM @ 24 TIDE
Check Wet well CYcle Times
Wet well
Wet well
Wet well
Wet well
Diameter
Area
Cycle
Volume
(feet)
(gal f VF)
R
(gal)
8.0
376
0.5
18a
Fill — Wet we]I Volume — 12.4 minutes
ADF
Run Wet well Volume — 2.6 minutes
Pump Rate - ADF
Total = 15.0 ininutes
Cycle Time = 4.0 Cycles I Hour
Meels Mir+imiim Cycle Time? OK
Meets Maximtrm Cycle Tetne? OK

Buoyancy Calculations
Wet well Outside Dimensions
We well Inside Dimensions
Wet well Top Slab Elevation
We well Invert Elevation
Extended Sass Slob Diameter
Extended Basc Slab Thi6ness
Top Slab Thickness
9.00
3.00
Feet
beet
Fact
Feet
Fcct
Feet
feet
44.50
2110
11.00
1.00
F0.54
r�slw..lwrw Tnfet V.I.- of Wnt %Yell Structure
Volume of Wet well Riser Suctions--
1492
of
Volume of Wet well Extended Baste
95
eF
Total Volume of Wet well Structure—
1577
cf
Calculate Total Volume of Water Displaced
H2O Displaced = (Volume of wet well Structure)' (62.4 lbalcf)
Ff20 Displaced= 98375 lbs
Calculate Weight of Wet well C.ntnpoaents
Section
Top Slab Thickness (ft.)
Riser - Total Vertical Ft.
Base Slab Thickness (ll.
Total Ht
Weight
0.50
4771
23.36
46664
I.00
14255
Totals=
24.9
65691
Total Weight ofConcrcte in Wet well= 6569! Ibs.
Calculate Submerged Weight of $oil Above Extended llaselFootine
Total Area of Extended Base
95
sf
Total Area of Wet weli Riser
64
sf
AreaOFExtended Base less Wet well
31
sf
Height ofSoit Above Extended Base
23
ft
Volume ofSoiI Above Extended Base
71fi
of
Weight of Sail Above Extended Base (estimated)
54F
lbslcf
Total weight of Soil Above Extended Base
35$ l4
lbsfef
Flotation Protection Required?
Weight of Concrete and Weight of Soil Above Extended Base. 1171545 lbs
Weight of Water Displaced By Wet Well'. 98375 lbs
FYarallan Prorecdlon Required? I NO