WQ0022859_Application (FTSE)_20070128

FAST -TRACK APPLICATION for GRAVITY SEWERS, PUMP STATIONS, AND FORCE MAINS PAGE 3
USE THE TAB KEY TO MOVE FROM FIELD TO FIELD!
Application Number:
(to be completed by DWQ)
1. Owner:
la. Eastover Sanitary District
Full Legal Name (company, municipality, HOA, utility, etc.)
Z lb. Morgan Johnson
O Signing Official Name and Title (Please review 15A NCAC 2H .0206(b) for authorized signing officials!)
H lc. The legal entity who will own this system is:
Q ❑ Individual ❑ Federal 0 Municipality 0 State/County 0 Private Partnership ❑ Corporation ® Other (specify):
Ce Id. PO Box 1083 le. Fayetteville
O Street Address City
LL
Z lf. North Carolina lg. -283021083
Z State Zip Code
O lh. [phone] li. [phone] 1j. [e-mail]
aH
( Telephone Facsimile E-mail
j 2. Project (Facility) Information:
J 2a. Phase I, Eastover Sanitary Sewer Improvements 2b. Cumberland
a CountyWhere Project is Located
a Brief Project Name (permit will refer to this name) 1
< 3. Contact Person:
Q 3a. Kevin Lindsay, District Engineer
Name and Affiliation of Someone Who Can Answer Questions About this Application
3b. [phone] 3c. [e-mail]
Phone Number E-mail
1. Project is ® New ❑ Modification (of an existing permit) If Modification, Permit No.:
2. Owner is ® Public (skip to Item B(3)) 0 Private (go to Item 2(a))
2a. If private, applicant will be: 2b. If sold, facilities owned by a (must choose one)
0 Retaining Ownership (i.e. store, church, single office, etc.) or
0 Leasing units (lots, townhomes, etc. - skip to Item B(3))
0 Selling units (lots, townhomes, etc. - go to Item B(2b))
❑ Public Utility (Instruction III)
0 Homeowner Assoc./Developer (Instruction IV)
O 3. Fayetteville Public Works Commission (PWC)
i'� Owner of Wastewater Treatment Facility (WWTF) Treating Wastewater From This Project
Q 4a. Cross Creek Water Raclamatnin Facility Ah nMDnGQ a+ nir•rwo-2nG7_. �.
NJ
HOBBS, UPCHZIRCH ASSOCIATES, P.A.
CONSULTING ENGINEERS
P.O. BOX 1737, 300 S.W. BROAD STREET
SOUTHERN PINES, NC 28388
[phone]
Exactly Four hundred and no / 100 Dollars
'AY
O THE
)RDER
)F:
N. C. DENR
NC
BB&T
Branch Banking and Trust Company
66-112/531
DATE
10/11/2006
AFTER 90 DAYS
§ Q,P4
AMOUNT
$400.00
AUTHORIZED SIGNATURE
Details on back.
11'

[''AST `i'RACK APPLICATION for GRAVITY SEWERS, PUMP STATIONS, AND FORCE MAINS PAGE 1
Aw
QG
-71
State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
FAST -TRACK APPLICATION
for GRAVITY SEWERS, PUMP STATIONS, AND FORCE MAINS
(Pressure sewers systems are not to be included as part of this application package)
INSTRUCTIONS: Indicate that you have included the following list of required application package items by checking the
space provided next to each item. Failure to submit all required items will lead to your application being returned as
incomplete or additional processing and review time. This form may be photocopied for use as an original.
® 1. Application Form - Submit one original and one copy of the completed and appropriately executed application
form. Any changes to this form will result in the application being returned. The Division of Water Quality
(Division) will only accept application packages that have been fully completed with all applicable items
addressed. You do not need to submit detailed plans and specifications unless you respond NO to Item B(12).
® II. Application Fee - Submit a check in the amount of $400 made payable to: North Carolina Department of
Environment and Natural Resources (NCDENR).
❑ I11. Certificates of Public Convenience and Necessity — If the application is being submitted in the name of a
privately -owned public utility, submit two copies of the Certificate of Public Convenience and Necessity (CPCN)
which demonstrates that the public utility is authorized to hold the utility franchise for the area to be served by the
sewer extension. If a CPCN has not been issued, provide two copies of a letter from the North Carolina Utilities
Commission's Public Staff that states that an application for a franchise has been received, that the service area
is contiguous to an existing franchised area, and/or that franchise approval is expected. The project name in the
CPCN or letter must match that provided in Item A(2a) of this application.
❑ IV. Operational Agreements — Submit one original and two copies of a properly executed operational agreement if
the sewer extension is permitted by a private applicant and will be serving residential or commercial lots (e.g.,
houses, condominiums, townhomes, outparcels, etc.) that will be sold to another entity. If the applicant is a
homeowners' association, use Form HOA 02/03. If the applicant is a developer, use Form DEV 02/03. EVEN IF
THE PROJECT WILL BE TURNED OVER TO A MUNICIPALITY, FORM DEV 02/03 IS REQUIRED.
® V. Flow Acceptance Letters — If the owner of the downstream sewers and/or WWTF is different from the applicant,
submit two copies of a flow acceptance letter from the owner of the downstream sewers and WWTF, if different.
Flow acceptance letters must contain the following minimum information: applicant and project name, amount of
flow accepted, and name and permit number of the receiving sewers/WWTF. The flow acceptance must not
expire prior to permit issuance and must be dated less than a year prior to the application date.
Intergovernmental agreements or other contracts will not be accepted in lieu of a project -specific flow acceptance
letter.
VI. Map — Submit an 8.5-inch by 11-inch copy of the portion of a 7.5-minute USGS Topographic Map along with this
form. The map should identify the entire project area location as well as the closest downslope surface waters as
clearly as possible. Each map portion must be labeled with the map name and number, the identified location of
the sewer line and pump stations, and be of clear and reproducible quality. For instance, if the project involves 4
miles of interceptor sewer that traverses over or near several different waterbodies (or counties, basins, etc.), the
map should have location ID's shown for each different waterbody (where the sewer line is within 100 feet of such
waterbody - see Instruction VII). This location ID is self chosen and used to cross reference the location in Section
C of the permit application.
® VII. Stream Classifications — Section C
• If any portion of the project is within 100 feet of any down slope surface water, Section C must be completed
for the pertinent sections.
• If the entire project area is a minimum of 100 feet away from any down slope surface waters BUT there is a
pump station involved where a history of power outage is to be used to provide adequate design storage
instead of dual feed or permanent or portable generator, Section C must be completed to demonstrate that
the closest down slope surface water is Class C (see 15A NCAC 2H .0219(h)(3)(D)).
• Use the guidance document entitled, "Determining Watershed Classifications for Form FTA 02/03 (Fast -Track
Sewer Systems)" available from http://h2o.enr.state.nc.us/ndpu or by contacting the appropriate regional
office.
FTA 02/03

I FASTATt4,CK APPLICATION for GRAVITY SEWERS, PUMP STATIONS, AND FORCE MAINS
PAGE 2
❑ VIII. Environmental Assessments — If this project is subject to an Environmental Assessment (EA) [15A NCAC
01C .0500], this application can not be used. Send the project application on Form PSFMGSA 10/99 to the
Non -Discharge Permitting Unit, 1617 Mail Service Center, Raleigh, NC 27699-1617. Applications can not be
processed until a Finding of No Significant Impact (FONSI) or Environmental Impact Statement (EIS) has been
issued. A copy is to be submitted with that permit application.
® IX. Certifications — Section D
The application must be certified by both the applicant and a North Carolina Registered Professional Engineer
(PE). The applicant signature must match the signing official listed in Item A(1b). The PE should NOT certify the
application if he/she is unfamiliar with 15A NCAC 2H .0200, the Gravity Sewer Minimum Design Criteria (most
recent version) and the Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains
(most recent version), as applicable to the project. Certification by a PE who is unfamiliar with these documents
is subject to NC Board referral.
THE COMPLETED FTA 02/03 APPLICATION PACKAGE, INCLUDING ALL SUPPORTING DOCUMENTS AND $400
FEE, SHOULD BE SENT TO THE APPROPRIATE REGIONAL
OFFICE
REGIONAL OFFICE
ADDRESS
COUNTIES SERVED
Asheville Regional Office
59 Woodfin Place
Asheville, North Carolina 28801
[phone]
[phone] Fax
Avery, Buncombe, Burke, Caldwell,
Cherokee, Clay, Graham, Haywood,
Henderson, Jackson, Macon,
Madison, McDowell, Mitchell, Polk,
Rutherford, Swain, Transylvania,
Yancey
Fayetteville Regional Office
225 Green Street Suite 714
Fayetteville, North Carolina 28301
[phone]
[phone] Fax
Anson, Bladen, Cumberland, Harnett,
Hoke, Montgomery, Moore, Robeson,
Richmond, Sampson, Scotland
Mooresville Regional Office
919 N Main Street
Mooresville, North Carolina 28115
[phone]
[phone] Fax
Alexander, Cabarrus, Catawba,
Cleveland, Gaston, Iredell, Lincoln,
Mecklenburg, Rowan, Stanly, Union
Raleigh Regional Office
1628 Mail Service Center
Raleigh, North Carolina 27699-1628
`; ; '2; 57, 1703
[phone] Fax
Chatham, Durham, Ed ,
gecombe
Franklin, Granville, Ha!:',...., Johnston,
Lee, Nam', Nuttnampton, Oian❑e_
Person, Vance, Wake, Warren,
Wilson
Washington Regional Office
943 Washington Square Mall
Washington, North Carolina 27889
[phone]
[phone] Fax
Beaufort, Bertie, Camden, Chowan,
Craven, Currituck, Dare, Gates,
Greene, Hertford, Hyde, Jones,
Lenoir, Martin, Pamlico, Pasquotank,
Perquimans, Pitt, Tyrrell, Washington,
Wayne
Wilmington Regional Office
127 Cardinal Drive Extension
Wilmington, North Carolina 28405
[phone]
[phone] Fax
Brunswick, Carteret, Columbus,
Duplin, New Hanover, Onslow,
Pender
Winston-Salem Regional Office
585 Waughtown Street
Winston-Salem, North Carolina 27107
[phone]
[phone] Fax
Alamance, Alleghany, Ashe, Caswell,
Davidson, Davie, Forsyth, Guilford,
Rockingham, Randolph, Stokes,
Surry, Watauga, Wilkes, Yadkin
For more information, visit our web site at: http.//h2o.enr.state.nc.us/ndpu/
FTA 02/03

i FAST4R,4CK APPLICATION for GRAVITY SEWERS, PUMP STATIONS, AND FORCE MAINS
PAGE 3
USE THE TAB KEY TO MOVE FROM FIELD TO FIELD!
1. Owner:
la. Eastover Sanitary District
Full Legal Name (company, municipality, HOA, utility, etc.)
Z lb. Morgan Johnson
bcation Number:
e(be'complet completed by DWQ) WQ0022859M
0 Signing Official Name and Title (Please review 15A NCAC 2H .0206(b) for authorized signing officials!)
lc. The legal entity who will own this system is:
❑ Individual ❑ Federal ❑ Municipality n State/County n Private Partnership El Corporation Z Other (specify):
0 ld. PO Box 1083
LL
Street Address
1f. North Carolina
Z
0 1 h. [phone] 1 i. [phone]
State
Telephone Facsimile
() 2. Project (Facility) Information:
a2a. Phase I, Eastover Sanitary Sewer Improvements
d Brief Project Name (permit will refer to this name)
Q 3. Contact Person:
• 3a. Kevin Lindsay, District Engineer
NFORMATION
1 e. Fayetteville
City
1 g. -283021083
Zip Code
1j. m'ohnson126. nc.rr.com
E-mail
2b. Cumberland
County Where Project is Located
Name and Affiliation of Someone Who Can Answer Questions About this Application
3b. [phone] 3c. klindsa
Phone Number [e-mail]
E-:;pail
1. Project is ® New 0 Modification (of an existino „iii) If Modification, Permit No..
2. Owner ! Public (skip to ,11B(3))
2a. If private, apt n v it be:
❑ Private (go to Item 2(a))
❑ Retaining Ownership (i.e. store, church, single office, etc.) or
❑ Leasing units (lots, townhomes, etc. - skip to Item 8(3))
❑ Selling units (lots, townhomes, etc. - go to Item B(2b))
3. Fayetteville Public Works Commission (PWC)
Owner of Wastewater Treatment Facility (WWTF) Treating Wastewater From This Project
2b. If sold, facilities owned by a (must choose one)
❑ Public Utility (Instruction III)
❑ Homeowner Assoc./Developer (Instruction IV)
4a. Cross Creek Water Reclamatoin Facility
Name of WWTF
5a. Eastover Sanitary District PWC 15b. 18 inch
Owner of Downstream Sewer Receiving Sewer Size
4b. NPDES # NC0023957
WWTF Permit No.
5c. W00022859
8 The origin of this wastewater is (check all that apply):
W
a
® Residential Subdivision ® Car Wash
® Apartments/Condominiums 0 Institution
® Mobile Home Park ❑ Hospital
❑ School ® Church
® Restaurant ® Nursing Home
® Office ® Other (specify): Hotel
.............. .... ... .
7 Volume of wastewater to be permitted in this project: 0 gallons per day
. If the permitted flow is zero, indicate why:
❑ Interceptor Line - Flow will be permitted is subsequent permits that connect to this line
® Flow has already been allocated in Permit No. WQ0022859
❑ Rehabilitation or replacement of existing sewer with no new flow expected
Permit Number of Downstream Sewer (if known)
100 % Domestic/Commercial
0 % Industrial
% Other (specify):
FTA n1inz

1FAST-TRACK APPLICATION for GRAVITY SEWERS, PUMP STATIONS, AND FORCE MAINS PAGE 4
9 Provide the wastewater flow calculations used in determining the permitted flow in accordance with 15A NCAC 2H
.0219(1) for Item B(7) or the design flow for line or pump station sizing if zero flow in the space below. Values other than
that in 15A NCAC 2H .0219(I)(1-2) must be approved prior to submittal of this application. Submit a separate request to
the Division of Water Quality, Non -Discharge Permitting Unit, 1617 Mail Service Center, Raleigh, NC 27699-1617 in
accordance with 15A NCAC 2H .0219(I)(3).
The Eastover Approach Main (WQ0022859) is currently,- ..
permitted for 1,000,000 GPD and currently using less than
100,000 GPD. The three pump stations and two gravity lines in this project that will tie into the Approach Main will
produce approximately 170,000 gallons per day based on the following calculations: 357 residences x 360 gal
/residence; 100 motel/rest home beds x 120 gal/bed; 4,000 SF of church schools x 40 gal/15 SF; 3,000 SF of
restaurant x 40 gal/15 SF; 200 day care students x 15 gal/student; 32 commercial WC x 250 gal/WC
10. Summary of Sewer Lines to be Permitted (attach additional sheets if necessary)
Size (inches)
15-inch
12-inch
0 10-inch
W
8-inch
H6-inch
0
c-)
0
H 11.
2
0
IL
Z
H
2
a 12.
ENTER TOTAL LINE LENGTH IN MILES
Length (feet)
8,473
520
Gravity or Force Main
(use the pull down menu)
Gravity
Gravity
9,389 Gravity
29,830 Gravity
9,283 Force Main
10.9
Summary of Pump Stations to be Permitted (attach additional sheets as necessary)
Location ID
(self chosen - as shown on Design Flow Operational Point
plans for cross-reference) (MGD) GPM @ TDH
.063 280 @ 75 initial
E4 .14 310 @ 82 future
.02 180@22.4
E5 .04 220 @ .28
.056 210 @ 71
FR 10 "115@76 2
Does the sewer system comply with the Minimum Desigi 0..' •ia for tha Fact Traci, Permitting of Pump S}-+H r,s and Force
Mains (latest version), the Gravity Sewer Minimum Design Criteria (latest version) and as a
® Yes ❑ No If no, please reference the pertinent minimum design criteria or regulation and indicate why a
variance is requested:
Power Reliability Option
(1- dual line feed; 2- permanent generator w/ATS; 3-
portable generator w/telemetry; 4-wet well storage)
SUBMIT TWO COPIES OF PLANS, SPECIFICATIONS OR CALCULATIONS PERTINENT TO THE VARIANCE WITH YOUR APPLICATION
13. Have the following permits/certifications been submitted for approval?
Wetland/Stream Crossings - General Permit or 401 Certification? ❑ Yes ❑ No ® N/A
Sedimentation and Erosion Control Plan? ® Yes ❑ No ❑ N/A
Stormwater? ❑ Yes ❑ No ® N/A
FTA 02/03

`FAST-tRACK APPLICATION for GRAVITY SEWERS, PUMP STATIONS, AND FORCE MAINS PAGE 5
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1. Use the Division's guidance document entitled, "DETERMINING STREAM CLASSIFICATIONS FOR FORM FTA 02/03
(FAST -TRACK SEWER SYSTEMS)" to collect and record the stream classification data below (attach additional sheets as
necessary). This document is available from our web site or by contacting the appropriate Division of Water Quality
regional office (see instructions for addresses) OR indicate the following:
❑ A Stream Classification is not needed because all parts of the project are at least 100 feet away from any down slope
waterbody. AND,
® A Stream Classification is not needed because the design does not depend on wet well storage as a power reliability
option for any pump station near a Class C down slope waterbody.
Location ID on Map
(self chosen - as shown on
map for cross-reference)
1
2
3
Name of
Waterbody
Gum Log Canal
trib to Locks Creek
Reece Creek
County
Cumberland
Cumberland
Cumberland
Waterbody Stream
River Basin Index
Cape Fear 18-28-1
Waterbody
Classification
C
Cape Fear 18-28 C
Cape Fear 18-28-2 C
Submit the 8.5" x 11" topographic map as required in Instruction VI regardless of whether a classification is provided!
Applicant's Certification:
1, Morgan Johnson, attest that this application for Phase I Eastover Sewer Improvements
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. Note: In accordance with North Carolina
General Statutes 143-215.6A and 143-215.6B, any person who knowingly makes any false statement, representation, or
certification in any application 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.
la.
Signing Official Sig ature
2. Professional Engineer's Certification:
r7? cam„ 4 / / z
Date
/ attest that this application for Phase I Eastover Sewer Improvements has been
reviewed by me and is accurate, complete and consistent with the information in the engineering plans, 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 adopted February 12, 1996, and the Minimum Design Criteria for the Fast -Track Permitting of Pump
Stations and Force Mains adopted June 1, 2000 and the watershed classification in accordance with Division guidance.
Although certain portions of this submittal package may have been developed by other professionals, 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 NC General Statutes 143-215.6A and 143-215.6B, any person who
knowingly makes any false statement, representation, or certification in any application 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.
2a. Kevin S. Lindsay
Professional Engineer Name
2b. Hobbs, Upchurch & Associates, P.A.
Engineering Firm
2c. .P.O. Box 1737
Address
2d. Southern Pines
2e. NC
City State
2g. [phone] 2h. [phone]
Telephone Facsimile
2f. 28388
Zip
2i. [e-mail]
E-mail
F_� G
ILL, O
027502
*to-0,4P
:2 r- v6
Seal, Signature & Date
FTA 02/03

Name: VANDER
Date: 3/1/2006
Scale: 1 Inch equate 2000 feet
I ► b381.. i 1• 107i3014T d.t a1i ► ri14E1.
Location: 035° 05' 57.0" N 078° 47' 17.2" W
Caption: Phase 1, Eastover Sanitary Sewer Improvements
Copyright (C) 1997, Maptech, Inc.

PRELIMINARY PUMP STATION / FORCE MAIN DESIWL CALCULATIONS
PROJECT: EASTOVER 4, EASTOVER SANITARY SEWER SYSTEM, PHASE I DATE: DECEMBER-05
CUMBERLAND CO., NC
PUMP STATION DESIGN:
A. WASTEWATER FLOWS
EXPECTED INITIAL CUSTOMERS
RESIDENTIAL= 110 *360/RES= 39,600
REST HOME BEDS 50 *I20/BED= 6,000
MOTEL BEDS 50 *120/BED= 6,000
RESTAURANTS SF 3000 *40/15 SF= 8,000
DAY CARE PERSONS 100 *15/PER= 1,500
SVC STA WC 10 *250/WC= 2,500
COMMERCIAL= 24,000
TOTAL INITIAL 63,600
FUTURE FLOW 140,000
I. PROJECTED FLOWS
2. PEAK FLOW
V AR 2004 FLOW
70,000 r,Pn x 3.00 = 210,000 GPD I YR. Q, PEAK = 145.83 GPM
B. YEAR 2024 FLOW
140,000 GPD x 2.50 = 350,000 GPD 20 YR. 7rAK = 243.06 GPM
3. TARGET PUMPING RATE
USE 280 GPM FOR INITIAL TARGET PUMPING RATE
USE 250 GPM FOR FUTURE TARGET PUMPING RATE

B. PUMP STATION / FORCE MAIN DESIGN CRITERION
THE EASTOVER 4 (E-4) PUMP STATION WILL BE DUPLEX CONFIGURATION WITH ABOVE GROUND SELF -PRIMING PUMPS. THE STATION
DISCHARGE PIPING ON THE PUMP STATION SITE WILL BE CONFIGURED TO ALLOW FOR BY-PASS PUMPING. EMERGENCY POWER
GENERATION WILL BE INCLUDED ON -SITE.
I. PIPING
A. STATION PIPING
B. FORCE MAIN PIPING
SUCTION:
DISCHARGE:
H-W FRICTION COEFFICIENTS:
H-W FRICTION COEFFICIENTS:
C. TOTAL FORCE MAIN LENGTH
D. TARGET PUMPING RATE (10-YR.)
VELOCITY IN FORCE MAIN AT TARGET PUMPING RATE
HEADLOSS IN FM PER 1,000 FT. (C=I40)
E. TARGET PUMPING RATE (20-YR.)
VELOCITY IN FORCE MAIN AT TARGET PUMPING RATE
HEADLOSS IN FM PER 1,000 FT. (C=120)
2. WET WELL DIMENSIONS AND ELEVATIONS
A.
B.
C.
D.
E.
F.
G.
H.
I .
J.
K.
L.
M.
N.
INSIDE DIMENSIONS, AREA (SF)
PUMP STATION RIM ELEVATION
CENTERLINE PUMP ELEVATION
INVERT OF INFLUENT LINE
HIGH LEVEL ALARM
LAG PUMP ON
LEAD PUMP ON
PUMP OFF
Low LEVEL ALARM
BOTTOM WET WELL
DETENTION VOLUME
FORCE MAIN HIGH POINT
FORCE MAIN DISCHARGE ELEVATION
CYCLE TIME :
PUMP ON TIME
PUMP OFF TIME
PUMPING CYCLE
DETENTION TIME IN FM= 159
4 " D.I.P.
4 " D.I.P.
C= 140
C= 120'
6"PVC
4,350 FT.
280 GPM
(INITIAL SERVICE)
(END OF SERVICE)
C= 140 (INITIAL SERVICE)
C= 120 (END OF SERVICE)
3.18 FPS
6.19 FT.
250 GPM
2.84 FPS
6.67 FT.
YR. - 2004
8.00 FT. DIA. 50.24
100.00 FT. MSL
102.50 FT. MSL
94.42 FT. MSL
93.92 FT. MSL
92.92 FT. MSL
92.42 FT. MSL
90.92 FT. MSL
90.42 FT. MSL
89.42 FT. MSL
563.69 GAL.
122.50 FT. MSL
121.50 FT. MSL
YR. - 2024
R nn rT
100.00 FT. MSL
102.50 FT. MSL
94.42 FT. MSL
93.92 FT. MSL
93.42 FT. MSL
92.92 FT. MSL
90.92 FT. MSL
90.42 FT. MSL
89.42 FT. MSL
751.59 GAL.
122.50 FT. MSL
121.50 FT. MSL
2.44 MIN. 4.92 MIN.
11.60 MIN. 7.73 MIN.
14.03 MIN. 12.65 MIN.
MIN
?4 SF

@280 GPM
11.58
3. STATIC HEAD:
FORCE MAIN MAX. ELEV.
PUMP OFF ELEV.
TOTAL STATIC LIFT
4. FRICTION LOSSES:
A. PUMP STATION PIPING
130.00 FT.
90.92 FT.
39.08 FT.
NOMINAL FITTING / VALVE
DIAMETER DESCRIPTION
EQUIVALENT LENGTH TOTAL EQUIVALENT
# PER FITTING / VALVE LENGTH
%ri. I CA./
(FT.)
6
ci)4-INCH
4-INCH
STRAIGHT PIPE
-
-
13.08
4-INCH
SWING, CHECK. VALVE
I
39.00
39.00
90 - DEGREE BEND
2 ;
8.00
16.00
4-INCH STRAIGHT PIPE
4-INCH SWING, CHECK VALVE
4-INCH PLUG VALVE
4-INCH 90 - DEGREE BEND
B. FORCE MAIN PIPING:
UBTOTAL SUCTION PIPING
4
4.00
8.00
SUBTOTAL DISCHARGE PIPING
1
68.08
8.50
39.00
4.00
32.00
93.50
TOTAL 4' DIA. STATION PIPING
NOMINAL
DIAMETER
FITTING / VALVE
DESCRIPTION
#
EQUIVALENT LENGTH
PER FITTING / VALVE
(FT. / EA.)
TOTAL EQUIVALENT
LENGTH
(FT.)
6-INCH
STRAIGHT PIPE (PVC))
-
-
4,350
6-INCH
CHECK VALVE
0
120.00
0.00
6-INCH .
45/90 - DEGREE BENDS
6
8.00
48.00
6-INCH
PLUG VALVE
3
4.00
12.00
I TOTAL 6' DIA. PIPING
4,410.00
5. NET POSITIVE SUCTION HEAD (AVAILABLE)
STATIC SUCTION LIFT =
NPSH(A) = P(ATM.) - (SUCTION LIFT + SUCTION FRICTION + VAPOR PRESSURE) =
NPSA REQUIRED
REPRIME AVAIL=
REPRIME REQ=
161.58 1
25 FT
10.08 FT
14.92 OK
19.26 FT.
6 FT.
AVAILABLE -REQUIRED = 13.26 FT--O.K.

6. PROJECTED SYSTEM CURVES
O
0
0
-J
U-
STATIC HEADLOSS
I FRICTION HEADLOSS
VELOCITY
HEADLOSS
TOTAL HEAD
(BEGIN SERVICE)
TOTAL HEAD
(END SERVICE)
vi
FLUID
n HORSEPOWER
n (INITIAL)
, PUMP STATION
(BEGIN
SERVICE)
FORCE MAIN
(BEGIN
SERVICE)
PUMP STATION
(END SERVICE)
FORCE MAIN
(END SERVICE)
(GPM)
(FT.)
(FT.)
(FT.)
(FT.)
(FT.)
(FT.)
(FT.)
(FT.)
0
39.08
0.00
0.00
0.00
1 0.00
0.00
39.08
39.08
_
0.00
50
39.08
0.30
1.13
0.40
1.50
0.01
40.51
40.98
1.02
100
39.08
1.07
4.06
1.43
5.40
0.02
44.23
45.93
2.23
150
39.08
2.27
8.60
3.02
11.44
0.05
50.00
53.58
3.79
200
39.08
3.87
14.65
5.14
19.48
0.08
57.67
63.78
5.83
250
39.08
5.84
22.13
7.77
29.43
0.13
67.18
76.41
8.48
280
39.08
7.20
27.29
9.58
36.30
0.16
73.73
85.12
10.43
330
39.08
9.76
36.99
12.98
49.19
0.22
86.05
101.48
14.34
380
39.08
12.67
48.02
16.86
63.86
0.29
100.06
120.09
19.20
430
39.08
15.93
60.36
21.19
80.27
0.37
115.74
140.91
25.13
480
39.08
19.53
73.98
25.97
98.39
0.46
133.04
163.90
32.25
530
39.08
23.45
88.86
31.19
118.19 1
0.56
151.96
189.02
40.68
580
39.08
27.71
104.99
36.86
139.64
0.67
172.45
216.25
50.52
630
39.08
32.29
122.34
42.95
162.72
0.79
194.51
245.54
61.89
680
39.08
37.19
140.91
49.47
187.41
0.93
218.11
276.88
74.91
730
39.08
42.41
160.68
56.40
213.70
1.07
243.23
310.25
89.68
780
39.08
47.94
181.63
63.76
241.56
1.22
269.86
345.62
106.31
830
39.08
53.78
203.75
71 3
270.99
1.38
297.99
382.97
124.91
88u
39.08
59.93
227.0470
25' ' °
7n
-n1.96
1.55
327.59
422.29
145.60
930
39.08
66.38
88.28
334.4b
1.73
35o.(,e
463.55
168.46
980
�? ^R .
_
" '
277.06
97.26
368.49
1.92
391.19
5ub. i J
lb'
1000
39.08
75.91
287.61
100.96
382.52
2.00
404.60
524.57 �
204.35 I

C. PUMP SELECTION
I. DUPLEX NON -CLOG SUBMERSIBLE SEWAGE PUMPS
A. SELECTED PUMP T4A3S-B
B. PUMP DISCHARGE 4 INCHES
PUMP SUCTION 4 INCHES
C. MOTOR HORSEPOWER 15 HP
D. MOTOR SPEED 1625 - RPM
E. ELECTRICAL SERVICE 240 VOLT 3 PHASE
F. IMPELLER DIAMETER 9 3/4 INCHES
G. SOLIDS 3 INCHES
H. TARGET Q v. HD.: 280 GPM @ 75.00 FT. TDH
2. ESTIMATED PUMPING RATE (ONE PUMP RUNNING)
PUMP CAPACITY: 280 GPM @ 74 FT. TDH
3. ESTIMATED PUMPING RATE ENQ OF SERVJCE (I PUMP)
PUMP CAPACITY: 250 GPM/EA. @ 76 FT. TDH
TOTAL HEAD
100
95
90
85
80
PUMP CURVE
(Q) FLOW
(GPM)
2(Q) FLOW
(GPM)
TOTAL HD.
(FT.)
0
0
92.00
50
100
89.00
100
200
85.50
150
300
82.50
200
400
80.00
250
500
77.00
300
600
74.00
350
700
71.50
75
70
65
60
55
50
45
40 -wo.--
35
30
25
20
15
10
5
0
0
50 100 150 200 250 300 350 400
GALLONS / MINUTE
15
10
5
0
HORSEPOWER ! 50% EFF.
GORMAN RUPP T4A-B
""'m'"""SYSTEM CURVE (INITIAL)
Two PUMPS IN PARALLEL
SYSTEM CURVE (END)
HORSEPOWER @ 50% EFF.

PRELIMINARY PUMP STATION / FORCE MAIN DESIGN CALCULATIONS
PROJECT: EASTOVER 5, EASTOVER SANITARY SEWER SYSTEM, PHASE I
CUMBERLAND CO., NC
PUMP STATION DESIGN:
A. WASTEWATER FLOWS
EXPECTED INITIAL CUSTOMERS
RESIDENTIAL= 50 *360/RES= 18,000
REST HOME BEDS 0 *120/BED= 0
MOTEL BEDS 0 *120/BED= 0
RESTAURANTS SF 0 *40/15 SF= 0
DAY CARE PERSONS 0 *15/PER= 0
COMM/PUBLIC WC 10 *250/WC= 2,500
COMMERCIAL= 2,500
TOTAL INITIAL 20,500
FUTURE FLOW 40,000
1. PROJECTED FLOWS
2. PEAK FLOW
DATE: DECEMBER-05
A. YEAR 2004 FLOW
20,500 GPD X 3.00 = 61,500 GPD I YR. Q, PEAK = 42.71 GPM
B. YEAR 2024 FLOW
40,000 GPD X 3.00 = 120,000 GPD 20 YR. Q, PEAK = 83.33 GPM
3. TARGET PUMPING RATE
USE 190 GPM FOR INITIAL TARGET PUMPING RATE
USE 180 GPM FOR FUTURE TARGET PUMPING RATE

B. PUMP STATION / FORCE MAIN DESIGN CRITERION
THE EASTOVER 5 (E-5) PUMP STATION WILL BE DUPLEX CONFIGURATION WITH ABOVE GROUND SELF -PRIMING PUMPS. THE STATION
DISCHARGE PIPING ON THE PUMP STATION SITE WILL BE CONFIGURED TO ALLOW FOR BY-PASS PUMPING. EMERGENCY POWER
GENERATION WILL BE INCLUDED ON -SITE.
I. PIPING
A. STATION PIPING
B. FORCE MAIN PIPING
SUCTION:
DISCHARGE:
H-W FRICTION COEFFICIENTS:
H-W FRICTION COEFFICIENTS:
C. TOTAL FORCE MAIN LENGTH
D. TARGET PUMPING RATE (10-YR.)
VELOCITY IN FORCE MAIN AT TARGET PUMPING RATE
HEADLOSS IN FM PER 1,000 FT. (C=130)
E. TARGET PUMPING RATE (20-YR.)
VELOCITY IN FORCE MAIN AT TARGET PUMPING RATE
HEADLOSS IN FM PER 1,000 FT. (C=130)
2. WET WELL DIMENSIONS AND ELEVATIONS
A.
B.
C.
D.
E.
F.
G.
H.
I .
J.
K.
L.
M.
N.
INSIDE DIMENSIONS, AREA (SF)
PUMP STATION RIM ELEVATION
CENTERLINE PUMP ELEVATION
INVERT OF INFLUENT LINE
HIGH LEVEL ALARM
LAG PUMP ON
LEAD PUMP ON
PUMP OFF
LOW LEVEL ALARM
BOTTOM WET WELL
DETENTION VOLUME
FORCE MAIN HIGH POINT
FORCE MAIN DISCHARGE ELEVATION
CYCLE TIME :
PUMP ON TIME
PUMP OFF TIME _
PUMPING CYCLE
FM DENETION TIME= 86
YR. - 2004
6.00 FT. DIA.
128.00 FT. MSL
130.50 FT. MSL
114.17 FT. MSL
113.67 FT. MSL
112.67 FT. MSL
112.17 FT. MSL
110.67 FT. MSL
110.17 FT. MSL
109.17 FT. MSL
317.08 GAL.
134.00 FT. MSL
128.10 FT. MSL
1.80 MIN.
22.27 MIN.
24.08 MIN.
MIN
4 " D.I.P.
C=140
C= 120
6 " PVC
770 FT.
28.26
181 GPM
176 GPM
C= 140
C=120
2.06 FPS
2.76 FT.
2.00 FPS
3.49 FT.
YR. - 2024
6.00 FT. DIA.
128.00 FT. MSL
130.50 FT. MSL
114.17 FT. MSL
113.67 FT. MSL
113.17 FT. MSL
112.67 FT. MSL
110.67 FT. MSL
110.17 FT. MSL
109.17 FT. MSL
422.77 GAL.
134.00 FT. MSL
128.10 FT. MSL
2.78 MIN.
15.22 MIN.
18.00 MIN.
(INITIAL SERVICE)
(END OF SERVICE)
(INITIAL SERVICE)
(END OF SERVICE)
28.26 SF

3. STATIC HEAD:
FORCE MAIN MAX. ELEV.
PUMP OFF ELEV.
TOTAL STATIC LIFT
4. FRICTION LOSSES:
A. PUMP STATION PIPING
130.00 FT.
110.67 FT.
19.33 FT.
NOMINAL
DIAMETER
FITTING / VALVE
DESCRIPTION
#
EQUIVALENT LENGTH
PER FITTING / VALVE
(FT. / EA.)
TOTAL EQUIVALENT
LENGTH
(FT.)
SUCTION
SIDE
4-INCH
STRAIGHT PIPE
-
21.33
4-INCH.
SWING CHECK VALVE
1
39.00
39.00
4-INCH ,90 - DEGREE BEND
2
8,00
16.00
SUBTOTAL SUCTION PIPING
76.33
DISC
SIDE
4-INCH
STRAIGHT PIPE
-
-
18.50
4-INCH
SWING CHECK VALVE
1
39.00
39.00
4-INCH i
PLUG VALVE
1
4.00
4.00
4-INCH
90 - DEGREE BEND
4 .
8.00
32.00
SUBTOTAL
DISCHARGE PIPING
93.50
v1AL 4• EY!A. Si0411V1% i mmu
B. FORCE MAIN PIPING:
NOMINAL
DIAMETER
FITTING / VALVE
DESCRIPTION
#
EQUIVALENT LENGTH
PER FITTING / VALVE
(FT. / EA.)
TOTAL EQUIVALENT
LENGTH
(FT.)
6-INCH ,
STRAIGHT PIPE (PVC))
-
-
770
6-INCH '`
CHECK VALVE
0
120.00
_
0.00
6-INCH-
45/90 - DEGREE BENDS
4
8.00
32.00
6-INCH
PLUG VALVE
2
4.00
8.00
TOTAL 6' DIA. PIPING
810.00
5. NET POSITIVE SUCTION HEAD (AVAILABLE) @ 181 GPM
REPRIME AVAIL=
REPRIME REQ.
169.83
19 FT
18.33 FT
0.67 OK
STATIC SUCTION LIFT = 19.83 FT
NPSH(A) = P(ATM.) - (SUCTION LIFT + SUCTION FRICTION + VAPOR PRESSURE) = 11.5528 FT.
NPSA REQURED = 5.00 FT.
AVAILABLE -REQUIRED = 6.55 FT. O.K.

6. PROJECTED SYSTEM CURVES
Flow (0)
STATIC HEADLOSS
FRICTION HEADLOSS
VELOCITY
HEADLOSS
TOTAL HEAD
(BEGIN SERVICE)
TOTAL HEAD
(END SERVICE)
FLUID
HORSEPOWER
(INITIAL)
PUMP STATION
(BEGIN
SERVICE)
FORCE MAIN
(BEGIN
SERVICE)
PUMP STATION
(END SERVICE)
FORCE MAIN
,(END SERVICE)
(GPM)
(FT.)
(FT.)
(FT.)
(FT.)
(FT.)
(FT.)
(FT.)
(FT.)
(50% EFF.)
0
19.33
0.00
0.00
0.00
0.00
0.00
19.33
19.33
0.00
20
19.33
0.06
0.04
0.08
0.05
0.00
19.43
19.46
0.20
40
19.33
0.21
0.14
0.28
0.18
0.00
19.68
19.79
0.40
60
19.33
0.44
0.29
0.58
0.39
0.01
20.07
20.31
0.61
80
19.33
0.75
0.49
0.99
0.66
0.01
20.58
20.99
0.83
100
19.33
1.13
0.75
1.50
0.99
0.02
21.22
21.84
1.07
120
19.33
1.58
1.05
2.10
1.39
0.03
21.98
22.85
1.33
140
19.33
2.10
1.39
2.79
1.85
0.04
22.86
24.01
1.62
160
19.33
2.69
1.78
3.58
2.37
0.05
23.85
25.33
1.93
176
19.33
3.21
2.12
4.27
2.82
0.06
24.72
26.48
2.20
181
19.33
3.38
?.24
4.49
2.97
0.07
25.01 "
26.86
2.29
190
19.33
3.70
2.45
4.91
3.25
0.07
25.54
27.57
2.45
210
19.33
4.45
2.94
�.^!
....
" ^ ,
26 Al
29.25
2.84
230
19.33
5.26
3.4,,
7.00
4.63
0.11
28.18
31. v,
3.27
250 _
19.33 ,
6.14
4.06
8.17
5.41
0.13
29.66
33.03
270
19.33
7.08
4.69
9.41
6.23
0.15
31.24
35.12
4.26
29G
19.33
8.08
5.35
10.75
7. H
0.17
32.93
37.36
4.82
310
i9.33
9.14
6.05
1?.!6
8.05
0.19
34.71
39.73
5.44
330
19.33
10.26
6.79
13.65
9.04
0.22
36.60
42.23
6.10
350
19.33
11.44
7.57
15.22
10.07
0.25
38.59
44.87
6.82
370
19.33
12.68
8.40
16.86
11.17
0.27
40.68
47.63
7.60
390
19.33
13.98
9.25
18.59
12.31
0.30
42.87
50.53
8.44

C. PUMP SELECTION
I. DUPLEX NON -CLOG SUBMERSIBLE SEWAGE PUMPS
A. SELECTED PUMP T4A3S-B
B. PUMP DISCHARGE 4 INCHES
PUMP SUCTION 4 INCHES
C. MOTOR HORSEPOWER 5 HP
D. MOTOR SPEED 950 RPM
E. ELECTRICAL SERVICE 240 - VOLT 3 PHASE
F. IMPELLER DIAMETER 9 3/4 INCHES
G. SOLIDS 3 INCHES
H. TARGET Q V. HD.: 181 GPM @ 25.00 FT. TDH
2. ESTIMATED INITIAL PUMPING RATE (ONE PUMP RUNNING)
PUMP CAPACITY: 181 GPM @ 25.00 FT. TDH
3. ESTIMATED END SERVICE PUMPING RATE (ONE PUMP RUNNING)
PUMP CAPACITY:
50
45
40
35
0 30
a
W
a
25
f-
0
1-
20
15
10
5
176 GPM/EA. @ 26.80 FT. TDH
PUMP CURVE
(Q) FLOW
(GPM)
2(Q) FLOW
(GPM)
TOTAL HD.
(FT.)
0
0
32.00
50
100
30.00
100
200
28.00
150
300
26.00
180
360
25.25
200
400
24.50
250
500
23.00
300
600
22.00
0
0
50 100 150 200 250 300
GALLONS / MINUTE
15
10
5
0
HORSEPOWER 0 50% EFF.
GORMAN RUPP T4A-B
SYSTEM CURVE (INITIAL)
Two PUMPS IN PARALLEL
SYSTEM CURVE (END)
-HORSEPOWER @ 50% EFF.

PRELIMINARY PUMP STATION / FORCE MAIN DESIGN CALCULATIONS
PROJECT:
PUMP STATION DESIGN:
A. WASTEWATER FLOWS
EASTOVER 6, EASTOVER SANITARY SEWER SYSTEM, PHASE I
CUMBERLAND CO., NC
EXPECTED INITIAL CUSTOMERS
RESIDENTIAL= 130 *360/REs= 46,800
REST HOME BEDS
MOTEL BEDS
CHURCH SCHOOL
DAY CARE PERSONS
COMM/PUBLIC WC
COMMERCIAL=
TOTAL INITIAL
FUTURE FLOW
1. PROJECTED FLOWS
2. PEAK FLOW
A. YEAR 2004 FLOW
56,133 GPD
B. YEAR 2024 FLOW
100,000 GPD
3. TARGET Pt.'!'. "
USE
USE
0 *I20/BED=
0 *120/BED=
2000 *40/15 SF=
100 *15/PER=
10 *250/WC=
x
x
0
0
5,333
1,500
2,500
9,333
56,133
100,000
3.00
2.50
168,400 GPD
250,000 GPD
210 GPM FOR INITIAL TARGET PUMPING RATE
190 GPM FOR FUTURE TARGET PUMPING RATE
DATE:
DECEMBER-05
I YR. Q, PEAK = 116.94 GPM
20 YR. Q, PEAK = 173.61 GP?..

B. PUMP STATION / FORCE MAIN DESIGN CRITERION
THE EASTOVER 6 (E-6) PUMP STATION WILL BE DUPLEX CONFIGURATION WITH ABOVE GROUND SELF -PRIMING PUMPS. THE STATION
DISCHARGE PIPING ON THE PUMP STATION SITE WILL BE CONFIGURED TO ALLOW FOR BY-PASS PUMPING. EMERGENCY POWER
GENERATION WILL BE INCLUDED ON -SITE.
I. PIPING
A. STATION PIPING SUCTION: 4 " D.I.P.
DISCHARGE: 4 " D.I.P.
H-W FRICTION COEFFICIENTS: C= 140
C=120
B. FORCE MAIN PIPING 6 " PVC
H-W FRICTION COEFFICIENTS: C='140
C=120
C. TOTAL FORCE MAIN LENGTH 3,670 FT.
D. TARGET PUMPING RATE (10-YR.) 210 GPM
VELOCITY IN FORCE MAIN AT TARGET PUMPING RATE 2.38 FPS
HEADLOSS IN FM PER 1,000 FT. (C=140) 3.63 FT.
E. TARGET PUMPING RATE (20-YR.) 190 GPM
VELOCITY IN FORCE MAIN AT TARGET PUMPING RATE 2.16 FPS
HEADLOSS IN FM PER 1,000 FT. (C=I20) 4.02 FT.
2. WET WELL DIMENSIONS AND ELEVATIONS
A. INSIDE DIMENSIONS, AREA (SF)
B. PUMP STATION RIM ELEVATION
C. CENTERLINE FUMP ELtvA i wrJ
D. INVERT OF INFLUENT LINE
E. HIGH LEVEL ALARM
F. LAG PUMP ON
G. LEAD PUMP ON
H. PUMP OFF
I. LOW LEVEL ALARM
J. BOTTOM WET WELL
K. DETENTION VOLUME
L. FORCE MAIN HIGH POINT
M. FORCE MAIN DISCHARGE ELEVATION
N. CYCLE TIME :
PUMP ON TIME _
PUMP OFF TIME _
PUMPING CYCLE
YR. - 2004
8.00 FT. DIA.
99.50 FT. MSL
102.00 FT. MSL
bV.2/' FT MSL
80.69 FT. MSL
80.19 FT. MSL
79.69 FT. MSL
78.19 FT. MSL
77.69 FT. MSL
76.69 FT. MSL
563.69 GAL.
139.50 FT. MSL
136.20 FT. MSL
3.30 MIN.
14.46 MIN.
17.76 MIN.
FM DETENTION TIME= 170 MIN
50.24
YR. - 2024
8.00' FT. DIA.
99.50rFT. MSL
102.00 FT. MSL
80.94 FT. Nc'r
80.69 F F. N'SL
80.19 FT. MSL
79.69 FT. MSL
78.19 FT. MSL
77.69 FT. MSL
76.69? FT. MSL
563.69 GAL.
139.50 FT. MSL
,136.20 FT. MSL
4.68 MIN.
8.12 MIN.
12.79 MIN.
(INITIAL SERVICE)
(END OF SERVICE)
(INITIAL SERVICE)
(END OF SERVICE)
50.24 SF

3. STATIC HEAD:
FORCE MAIN MAX. ELEV.
PUMP OFF ELEV.
TOTAL STATIC LIFT
4. FRICTION LOSSES:
A. PUMP STATION PIPING
130.00 FT.
78.19 FT.
51.81 FT.
NOMINAL FITTING / VALVE
DIAMETER DESCRIPTION
EQUIVALENT LENGTH TOTAL EQUIVALENT
# PER FITTING / VALVE LENGTH
(FT / EA )
(FT.)
SUCTION
SIDE
4-INCH
STRAIGHT PIPE
-
-
25.31
4-INCH
SWING CHECK VALVE
I
39.00
39.00
4-INCH
90 - DEGREE BEND
2
8.00
16.00
4-INCH
4-INCH:.
`I) 4-INCH'-
4-INCH
STRAIGHT PIPE
SWING CHECK VALVE
PLUG VALVE
90 - DEGREE BEND
B. FORCE MAIN PIPING:
4
OTAL SUCTION PIPING
39.00
4.00
8.00
SUBTOTAL DISCHARGE PIPING
1
80.31
18.50
39.00
4.00
32.00
93.50
TOTAL 4' DIA. STATION PIPING
173.81
NOMINAL
DIAMETER
FITTING /VALVE
DESCRIPTION
#
EQUIVALENT LENGTH
PER FITTING / VALVE
(FT. / EA.)
TOTAL EQUIVALENT
LENGTH
(FT.)
6-INCH
STRAIGHT PIPE (PVC))
-
-
3,670
6-INCH
CHECK VALVE
0
12000
0.00
6-INCH_ .
45/90 - DEGREE BENDS
3
8.00
24.00
6-INCH
PLUG VALVE
2
4.00
8.00
I TOTAL 6' DIA. PIPING 3,702.00
5. NET POSITIVE SUCTION HEAD (AVAILABLE)
STATIC SUCTION LIFT = 23.81 FT
NPSH(A) = P(ATM.) - (SUCTION LIFT + SUCTION FRICTION + VAPOR PRESSURE) =
NPSA REQUIRED
AVAILABLE -REQUIRED
REPRIME AVAIL= 25
REPRIME LIFT= 22.31
2.69 OK
7.39 FT.
5 MANUF. CURVE
2.39 OK

6. PROJECTED SYSTEM CURVES
FLOW (Q)
STATIC HEADLOSS
FRICTION HEADLOSS
VELOCITY
HEADLOSS
TOTAL HEAD
(BEGIN SERVICE)
TOTAL HEAD
(END SERVICE)
FLUID
HORSEPOWER
n (INITIAL)
, PUMP STATION
(BEGIN
SERVICE)
FORCE MAIN
(BEGIN
SERVICE)
PUMP STATION
(END SERVICE)
FORCE MAIN
(END SERVICE)
(GPM)
(FT.)
(FT.)
(FT.)
(FT.)
(FT.)
(FT.)
(FT.)
(FT.)
0
51.81
0.00
0.00
0.00
0.00
0.00
-
51.81
51.81
0.00
10
51.81
0.02
0.05
0.02
0.06
0.00
51.87
51.90
0.26
30
51.81
0.12
0.37
0.17
0.49
0.00
52.30
52.47
0.79
50
51.81
0.32
0.95
0.43
1.26
0.01
53.08
53.50
1.34
70
51.81
0.60
1.76
0.79
2.34
0.01
54.18
54.96
1.92
90
51.81
0.95
2.81
1.26
3.73
0.02
55.58
56.82
2.53
110
51.81
1.38
4.07
1.83
5.41
0.02
57.28
59.07
3.18
130
51.81
1.87
5.54
2.49
7.37
0.03
59.26
61.71
3.89
150
51.81
2.44
7.22
3.25
9.60
0.05
61.52
64.71
4.66
170
51.81
3.08
9.10
4.09
12.11
0.06
64.05
68.07
5.50
190
51.81
3.78
11.18
5.03
14.87
0.07
66.85
71.78
6.41
210
51.81
4.55
13.46
6.05
17.90
0.09
69.91 °
75.85
7.41
230
51.81
5.39
15.92
7.16
21.18
0.11
73.22
80.25
6.51
250
51.81
6.28
18.58
8.36
24.71
0.13
76.80
R5. u0
9. / U
-; 3.
51.81
7.24
21.42
9.64
28.49
0.15
R^.' :
90.08
10.99
290
5(.''
8.27
24.45
11.00
32.52
0 "
84.69
95.49
12.40
310
51.81
9.35
�' "
�
�
0.19
89.01
101.23
13.94
330
51.81
10.50
31.05
13.97
41.30
0.22
93.58
107.29
15.60
350
51.81
11.71
34.62
15.57
46.04
0.25
98.38
113.67
17.39
370
51.81
12.98
38.37
17.26
51.03
0.27
103.43
120.37
19.33
390
51.81
14.30
42.29
19.03
56.25
0.30
108.71
127.39
21.41

•
C. PUMP SELECTION
1. DUPLEX NON -CLOG SUBMERSIBLE SEWAGE PUMPS
A. SELECTED PUMP
B. PUMP DISCHARGE
PUMP SUCTION
C. MOTOR HORSEPOWER
D. MOTOR SPEED
E. ELECTRICAL SERVICE
F. IMPELLER DIAMETER
G. SOLIDS
H. TARGET Q V. HD.:
T4A3S-B
4 INCHES
4 INCHES
15 HP
1550 RPM
240 VOLT 3 PHASE
9 3/4 INCHES
3 INCHES
280 GPM @ 75.00 FT. TDH
2. INITIAL SERVICE ESTIMATED PUMPING RATE (ONE PUMP RUNNING)
PUMP CAPACITY:
210 GPM @ 70.00 FT. TDH
3. END OF SERVICE ESTIMATED PUMPING RATE (ONE PUMP RUNNING)
TOTAL HEAD
PUMP CAPACITY:
100
95
90
85
80
75
70
65
60
55
50
45
40
35
30
25
20
15
10
5
0
0
50
100
190 GPM/EA. @ 72.00 FT. TDH
150
200
GALLONS / MINUTE
250
PUMP CURVE
(Q) FLOW
(GPM)
2(Q) FLOW
(GPM)
TOTAL HD.
(FT.)
0
0
83.00
50
100
80.00
100
200
77.00
150
300
74.00
200
400
71.50
210
420
71.00,
250
500
68.50
300
600
66.00
300
15
0
GORMAN RUPP T4A-B
SYSTEM CURVE (INITIAL)
Two PUMPS IN PARALLEL
SYSTEM CURVE (END)
HORSEPOWER @ 50% EFF.

Bouyancy Equation Pump Station Wet Wells
Assumes that the Pump Station is empty
Project:
HUA Project #:
Date:
Eastover Sanitary District, PS E4
CU0301
May 25, 2006
Description Symb
Buoyant Force of Psta Fb(p) =
Specific Weight(H2O) S(w) =
Weight of PS W =
Volume acted on v1+2+3 =
Total Weight of Psta W(p)
Effective Wt of Overburden Soil
Value
50,742.92
62.40
47,235.59
813.19
47,235.59
= 12,364.94
W(Psta) + W(soil) =
Fb=
Weight Differential (W(Psta) - Fb)
IF: W(Psta) + W(soil) > Fb(Psta)
IF: W(Psta) + W(soil) < Fb(Psta)
Factor of Safety: 1.175
Pump Station Detail
Unit
Ibs
lb/cf
Ibs
Equation
Fb(p)=S(w) *V
Specific Weight of Water
Ibs See Detail
59,600.5 Ibs
50,742.9 Ibs
8,857.6 Ibs
THEN, station is protected against buoyancy.
THEN, buoyancy may be probable.
Top of Slab EL: 100
1
112
Soil Grade EL: 99.7
` Slab 8
4
Cylinder height 118.96
All Dimensions in inches
Top of Siaii EL R9.4
Bottom of Slab EL 88.4
IL
4►
V-3
V-2
96 --♦
V-4
V-1
V-3
3.96 Rim -soil
©ver-
Burden
1
V-1
V-2
V-3
V-4
V Total
Weight of Station
Overburden Soil Volume
Overburden Specific Weight
Effective Weight of Soil = swtsoil) - sw(water)
Overburden Soil Weight
1[u
89.36 cf
45.61 cf
678.22 cf
498.28
314.90 cf
47,235.59 Ibs
214.67 cf
120 # /cf
57.6 # /cf
12,364.94 Ibs
12
123
MH Bouyancy.xls
Page 1

Bouyancy Equation Pump Station Wet Wells
Assumes that the Pump Station is empty
Project:
HUA Project #:
Date:
Description
Buoyant Force of Psta
Specific Weight(H2O)
Weight of PS
Volume acted on
Eastover Sanitary District, PS E5
CU0301
May 25, 2006
Symb
Fb(p) =
S(w) =
W =
V1+2+3 =
Value
53,307.64
62.40
51,112.21
854.29
Total Weight of Psta W(p) 51,112.21
Effective Wt of Overburden Soil = 17,844.12
W(Psta) + W(soil) =
Fb=
Weight Differential (W(Psta) - Fb)
IF: W(Psta) + W(soil) > Fb(Psta)
IF: W(Psta) + W(soil) < Fb(Psta)
Factor of Safety: 1.294
Unit
Ibs
lb/cf
Ibs
Ibs
Equation
Fb(p)=S(w) *V
Specific Weight of Water
See Detail
68,956.3 Ibs
53,307.6 Ibs
15,648.7 Ibs
THEN, station is protected against buoyancy.
THEN, buoyancy may be probable.
Pump Station Detail
Top of Slab EL: 128
88
Soil Grade EL: 127.7
Slab 8
V-2
Cylinder height 217.96
All ^;,pensions in inches
Top of Slab EL 109.2
Bottom of Slab EL 108.2
i
12
H
V-3
72
V-4
V-1
V-3
4.08
Over -
B,izdon
Rim -soil
71
1
V-1
V-2
V-3
V-4
V Total
Weight of Station
Overburden Soil Volume
Overburden Specific Weight
Effective Weight of Soil = sw(soil) - sw(water)
Overburden Soil Weight
104
58.99 cf
28.16 cf
767.14 cf
513.54
340.75 cf
51,112.21 Ibs
309.79 cf
120 # /cf
57.6 # /cf
17,844.12 Ibs
12
MH Bouyancy.xls
Page 2

la a
Bouvancv Equation Pump Station Wet Wells
Assumes that the Pump Station is empty
Project:
HUA Project #:
Date:
Eastover Sanitary District, PS E6
CU0301
May 25, 2006
Description Symb Value Unit
Buoyant Force of Psta Fb(p) = 103,307.82 Ibs
Specific Weight(H20) S(w) = 62.40 lb/cf
Weight of PS W = 81,384.22 Ibs
Volume acted on V1+2+3 = 1,655.57
Total Weight of Psta W(p) 81,384.22 Ibs
Effective Wt of Overburden Soil = 34,447.68
W(Psta) + W(soil) =
Fb=
Weight Differential (W(Psta) - Fb)
IF: W(Psta) + W(soil) > Fb(Psta)
IF: W(Psta) + W(soil) < Fb(Psta)
Factor of Safety: 1.121
Equation
Fb(p)=S(w) *V
Specific Weight of Water
See Detail
115,831.9 Ibs
103,307.8 Ibs
12,524.1 Ibs
THEN, station is protected against buoyancy.
THEN, buoyancy may be probable.
Pump Station Detail
Top of Slab EL: 99.5
1
112
Soil Grade EL: 99.2
Slab 8
V-2
Cylinder height 265.72
All Dimensions in inches
Top of Slab EL 76.7
Bottom of Slab EL 75.7
♦+
12
4
V-3
96 ►
V-4
V-1_
V-3
4.08 I Rim -soil
©vet:
Bi+rderi:
269.64
H
10ir
1
V-1
V-2
V-3
V-4
V Total
Weight of Station
Overburden Soil Volume
Overburden Specific Weight
Effective Weight of Soil = swtsoil) - sw(water)
Overburden Soil Weight
132
95.03 cf
45.61 cf
1,514.93 cf
1,113.01
542.56 cf
81,384.22 Ibs
598.05 cf
120 # /cf
57.6 # /cf
34,447.68 Ibs
12
MH Bouyancy.xls
Page 3

, �a •
WILSON A. LACY, COMMISSIONER
TERRI UNION, COMMISSIONER
LUIS J. OLIVERA, COMMISSIONER
MICHAEL G. LALLIER, COMMISSIONER
STEVEN K. BLANCHARD, CEO/GENERAL
PUBLIC WORKS COMMISSION
OF THE CITY OF FAYETTEVILLE
MANAGER ELECTRIC & WATER UTILITIES
January 23, 2007
Mr. Morgan Johnson
Eastover Sanitary District
P.O. Box 1083
Fayetteville, NC 28302
Subject: Phase I Eastover Sanitary Sewer Improvements
Dear Mr. Johnson:
955 OLD WILMINGTON RD
P.O. BOX 1089
FAYETTEVILLE, NORTH CAROLINA 28302-1089
TELEPHONE (AREA CODE 910) 483-1401
FAX (AREA CODE 910) 829-0207
Enclosed, please find a flow acceptance letter from PWC for the subject project. In
accordance with the documentation provided to this office, the flow acceptance letter is
for 170,000 gallons per day. Please note that this flow was previously permitted as part
of the Eastover Approach Main project.
_..::;;t +Fiat PWC has not approved the plans for this project. our
comments on the plans directly to Mr. Kevin Lindsay, P F once our comments have
been addressed, PWC wi;. ^pnd you a letter "'i'i lining the plans.
Should you have any questions or require additional information regarding this project,
please contact Mr. John Allen at [phone]. Your cooperation is appreciated.
Sincerely,
P .: LIC WORKS COMMISSION
(J 4
/
Joseph E. Glass, P.E.
Manager
Water Resources Engineering
Enclosure
cc: Tr t Allen (DENR)
Kevin Lindsay
Bill Berry
Project file
BUILDING COMMUNITY CONNECTIONS SINCE 1905
AN EQUAL EMPLOYMENT OPPORTUNITY / AFFIRMATIVE ACTION EMPLOYER

si •
Hobbs, Upchurch & Associates, P.A.
Consulting Engineers
300 S.W. Broad Street • Post Office Box 1737 • Southern Pines, NC 28388
January 26, 2007
JAN 1 8
Trent Allen
Fayetteville Regional Office
225 Green Street, Suite 714
Fayetteville, NC 28301
RE: Sewer Permit Modification
Phase I, Eastover Sanitary Sewer Improvements
For Eastover Sanitary District
HUA No. CU0301.320
Dear Trent:
Please find the attached Sewer Permit for the project referenr-..� above. An erosion control
permit has been obtained (Cumbe-2006-174). The per —:,Led amount is zero because the flow
w-,c already permitted as part of WQ0022859.
If you should ?��•. ;:,,y ;,,;; , 4,.,:stions or concerns regarding this information, please do not
hesitate to contact this office.
Sincerely,
HOBBS, UPCHURCH & ASSOCIATES, P.A.,
Kevin Linds(y, P.E.
Project Manager
Cc: Morgan Johnson, Eastover Sanitary District
Tom Cooney, Cumberland County Utilities Director
John Allen, Fayetteville PWC
Southern Pines, NC • Telephone [phone] • Fax [phone] • e-mail: [e-mail]
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