WQ0009089_Application_19940310

MEMO TO: State Review Group
FROM: Michael Wicker, WQ
Regional Supervisor
SUBJECT: Procedure Four (4)
WQ0009089
Deer Track Subdivision
Sewer Extension - Private
City of Clinton
Sampson County
Division of Environmental
Management
Fayetteville Regional
Office
3/15/94
Date
State Review Group Review
Engineer Ray Cox
Regional Office
Contact Ricky Revels
1) Name of wastewater treatment plant to receive the wastewater:
City of Clinton - Norman H. Larkins Wastewater Treatment Plant
2) WWTP design capacity 3_0 MGD
3) NPDES Permit No.: NC0020117
SOC EMC WQ No. 87-19
4) Compliance Information:
Expiration Date: 06/30/93
Expiration Date: 01/15/95
Present treatment plant performance
for previous 12 months - beginning _21/O1/91_
(See attached self -monitoring data)
5) Quantity and type of wastewater from proposed sewers:
14 040 GPD
domestic _100$_; industrial ; other
6) Volume from previously approved projects not yet tributary to
WWTP 30,315_ GPD
7) Regional Recommendations: Approval X Denial
MW/RR/rr
Enclosure

State of North Carolina
Department of Environment,
Health and Natural Resources
Division of Environmental Management
James B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., P.E., Director
MR HUGH BROOKS BARWICK
COHARIE, INC.
PO BOX 860
CLINTON, NORTH CAROLINA 28328
Dear MR BARWICK:
A&4
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Ap
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March 10, 1994 MAR 14 i9941
EN'V. MANAGEMENT
FAYETTEVILLE PEG. OFFICE
Subject: Application No. WQ0009089
Deer Track Subdivision
Sewers -Private
Sampson County
The Division's Permits and Engineering Unit acknowledges receipt of your permit application and
supporting materials on March 7, 1994. This application has been assigned the number shown above.
Please refer to this number when making inquiries on this project.
Your project has been assigned to Ray Cox for a detailed engineering review. Should there be any
questions concerning your project, the reviewer will contact you with an additional information letter.
Be aware that the Division's regional office, copied below, must provide recommendations from the
Regional Supervisor or a Procedure Four Evaluation for this project, prior to final action by the
Division.
If you have any questions, please contact Ray Cox at [phone].
cc: Fayetteville Regional Office
Thq Wooten Company
lincerely,
Ca yn Mc skill
Supervisor, State Engineering Review Group
Pollution Prevention Pays
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone]
An Equal Opportunity Affirmative Action Employer

f•113t-4 1 T = 27 THE WCiC,TEt1 �= C1t1F'Hh1'r
P - 1-73
State of North Carolina
Department of Environme6t, Health, and Natural Resources
Division of Environmental Management
Non -Discharge Permit Application
_ (INIS FORM MAYBE PHOTOCOPIED FOR USE AS AN ORIGINAL)
GRAVITY SEWER EXTENSION
PUMP STATIONS, AND PRESSURE SKWERS
I. GENERAL rNFORMATION:
I. Applicant (corporation, individual, or other): Cohari e Incorporated
2- Print Owners or Signing Official's Name and Title (the person who is legally
responsible for the facility and its compliance): Hugh Brooks _Barwick . or.
President'
3. Mailing Address: P0 b� _ ' r t-� G ZB3Z�
City: C1 i nton State: NC Zip:_28328
Telephone No.: ( 910 1 592-4001
4. Project Name (subdivision, facility, or establishment name - should be consistent with
project name on plans/specs., letters of flow acceptance, Operational Agreements, etc.):
S. Application Date: January 12, 1994 b. Fee Submitted: $ 400-oo
7. County wham project is located: Sampson
II. PERMIT INFORMATION:
1. Permit No. (will be completed by DEM): WG cc 0 9 „
2. Specify whether project is: ___Xnew; renewal*; modification.
*If renewal, complete only sections I through III and applicant signature
(on pg.9). Submit only pgs. 1, 2, 9 (original and 3 copies of each). Engineer
signature not required for renewal.
3. If this application is being submitted as a result of a renewal or modification to an
existing permit, list the existing permit number NA and issue date NA
4. Specify whether the applicant is public or X private.
FORM: GSPS 4/91 Page 1 of 10

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GRAVITY SEWER EXTENSION & PUMP STATION
PAGE 2 (4191)
III. INFORMATION ON WASTEWATER:
1. Nature of Wastewater. 100 % Dormstic: % Commercial:
Industrial: % Other waste (specify):
2. Please provide a one or two word description specifying the origin of the wastewater.
such as school, subdivision, hospital, comrtlem-ill, industrial. apartments, etc.:
Residential homes
3. Indicate any parameter (and its concentration) that will be greater than normal domestic
levels: None Known
4. If wastewater is not domestic in nature, what level of prctreatment has been provided to
ensure protection of the receiving wastewater treatment facility?
None, except mechanical grinding
5. Volume of wastewater generated by this project: 13.650 gallons per day
6. Explanation of how wastewater volume was determined:. 350 aal l nt t ppr home
Ili. DESIGN INFORMATION:
1. Brief p:oject-de=.1pdon: Crnao52d 5ystpm i c a cri nder nil„m�p -praccm— '�Tctpm
n istina of a2proximately 39 residential grinder numn eating" " W th
v 3730 LF of 2" and 311 Torce main,
�i `a w e :e • " due
! ltu nit• iS 7"lrnn I,II.ITn
IV,.,"'>»s a wast4waccr t!'+C�.t:^.e..c fYC_tI/ :eceiviag wAstcwa.c.: „�,�„ -
e -mc::-o,J pe^^ - no.: NCO020117 9/1 /92
b. Engineer should provide statement of his evaluation of down s;:= sewers to
a=pt the wastewater: I hP PX • C R" nr tv s2 pr i c anon la n
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At 1. •p
GRAVITY SEWER EXTENSION 8c PUMP STATION
PAGE 3 (4/91)
3. Summary of sewer pipe by diameter size and pipe material. indicate here whether C
factor or N factor is used and circle C or N below: NA - No Gravity Sewer
Dia. Length Pipe C or N Min. Max. Minimum Max. Mittiz=n
(In.) (Lin Ft) Material Factor Slope % Slope % Velocity (fps) Vel.(fps) Cover (in)
NOTE: The minimum velocity must not be less than 2 fps.
For public sewers the minimum diameter is 8 inches.
4. Anchors shall be provided for sewers with slopes greater than 20 %. The anchor
spacing shall be as follows:
NA - No Gravity Sewer
a. 36 feet separation for slopes of 21% to 35%;
b. 24 feet separation for slopes of 36% to 50%;
•c. 16 feet separation for slopes of 50% and greater.
For velocities greater than 15 fps. it is strongly recommended that measures be
considered which will protect the sewers and manholes from erosion. For velocities
greater than 20 fps, erosion control measures must be specified.
For any excessive slopes or velocities that will occur in any sewer line segment, what
measures have been taken to protect the sewer pipe and manholes?
5. Maximum sewer reach length between manholes: None linear feet.
6. This sewer line segment occurs between manhole no. and manhole no. None
7. Does the owner/operator have the ability to clean this length? � Yes __,.r No. NA
S. Sewer subject to existing or planned traffic bearing loads? , X Yes . No.
If yes, what measures are being taken to enable the sewers to withstand the loads?
Mini mu�yPr is „_„Traffic ,i s resi danti a1 anl,y. .
9. Outside drop manholes are provided where invert separations exceed: NA feet.
10. Identify (by manhole number) those manholes that have drop connections: k, n
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GRAVITY SEWER E=, NSiC! ; & PUMP STATION
PAGE 4 (4/91)
11. Maximum allowable infiltration/exfiltration test rate: 100 _-r GPD/ pipe dia. in./ mile.
Note: Must not exceed 200 GPD/ pipe dia. in./ mile_
12. Minimum separation distances as shown on the plans or addressed in the specifications:
a) 100 ft. horizontal separation from wells or other water supplies? 2- Yes _ No
b) 12 in. vertical separation from storm sewer or ferrous pipe
sanitary sewer specified? IL Yes —No
e) 10 ft horizontal separation from water mains or 18 in. vertical
separation (water over sewer) or ferrous pipe specified? L_ Yes —No
13. Are manholes subject to flooding? -Yes ,L No NA
14. If yes, are manhole rim elevations 1 foot above 100-year flood level, Yes _ No NA
(100 year flood elevation should be indicated on plans)
1 S. Or am manholes watertight and vented 1 foot above the 100-year
flood elevation ( should be shown on plans): _Yes —NO NA
16. Identify (by, manhole number) those manholes that are vented: None
17. Does this project involve any stream crossings? _ yes no. If ycs, what precautions
or special features have been utilized to ensure protection of the sewer line and not
restrict stream flow? Identify the sheet of the plans and station number where stream
crossings are located:
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GRAVITY SEWER EXTENSION & PUMP STATION
PAGE 5 of 10 (4/91)
V. PUMP STATION INFORMATION
1. Pump Station No.: Typical (A separate sheet V.1 through V.15 should be
submitted for each pump station)
2. Name of closest downsiope surface waters: r2reat Cohari e Creek
3. Classification of closest downslope surface waters: (as established
by the Environmental Management Commission & specified on page 6 of this applic.).
4. If a power failure at this pump station could impact waters classified as WS, SA, B, or
SB, describe which of the measures are being implemented to prevent such impact, as
required in 15A NCAC 2H .0200: Mai ntai ned DY the Ci ty of C1 i n
municipal water service (Temporary disruption of water service if
necessary to insure no bypass of sewage per home.
5. Who size pumps are provided? Si nal a 40 GPM
6. How many pumps are provided? Total 39 h 2me$
7. What is the maximum capacity of the pump station? 15 _ GPD
8. What is the design total dynamic head? a 4 f=
9. How many pumping cycles will occur at the design flow rate? Na -_, cycles per hour
1 resident per pump will cause erratic cycles.
10. Check if provided at pump station:
Alternate Power Source
Wet Well Vented with Screen Vent thrpWg,b—bp use plumbing
Fillets in Wet Well X
Check Valves and Gate Valves X
Security Fencing NA
Lockable Wet Well Cover X
Area Light
l 10V Electrical Convenience Outlet
Flood/Buoyancy Protection X
High Water Alarm X Audible and Visual Auto Dialer
11. Summary of force main (by diameter size and pipe material):
Diw=er Length Pipe High Low Minimum Maximum Minimum
(Inches) (Linear Ft) Material Elevation Elevation Velocity(fps) Vel.(fps) Cover (in)
...._.3 600 PVC 146 142 _ _ 1.64 - 1.64 ..... 19
„3130 PVC J43 97_ 2.30 2. �7
12. Are air release valves provided at all high points along the force main (must be provided
where the elevation difference exceeds 10 feet)? .,— yes _ no
13. Is pump station subject to flooding? yes Y no. If yes, what measures are
being taken to protect against flooding?
14. If subject to flooding, specify the 100-year flood elevation: Feet MSL
15. Are there existing or planned pump stations downstream of this station? yes _. L no
If yes, the engineer shall evaluate the ability of those pump stations to adequately handle
the subject flows.

CjR.AV f I SEtiVi;It E..VI ENSTUh* PUMAP STATION
PAGE 6 (4/91)
.r
be
TO: REGIONAL WATER QUALITY SUPERVISOR
Please provide me with the classification of the surface waters identified in number 5
below and on the attached trap segment:
Name of surface waters: Great Cohari a Creek
Classification (as established by the Environmental Management Commission): C SW
Proposed Classification. if applicable:
Signet= of regional office personnel: M` �- c- W•c)f"— Date: Z - �3 -a`t
INSTRUCTIONS TO ENGINEER
In order to determine whether provisions for dual or standby power may be required for the
subject facility, the classification of the closest downslope surface waters (the surface waters that
any Rverflow from the facility would flow toward) must be determined. You are required to
submit this form, with items 1 through 10 completed, to the appropriate Division of Environmental
Management Regional Water Quality Supervisor (see attached listing). At a minimum, you must
include an 9.5" by l I cbpy of the portion of a 7.5 minute USGS Topographic Map which shows
the subject surface waters.. You must identify the location of the facility and the closest downslope
surface waters (waters for which you are requesting the classification) on the submitted map copy.
The application may not be submitted until this form is completed and included with the submittal.
1. Applicant (corporation, individual, or other): Cnhari p i•nrnrprratPd
2. Name and Complete Address of Engineering Firm: The Wooten Comoanv
120 North Boylan Avenue
City; Raleigh ' - State: North Carolina - Zip: 27603
Telephone No. (919) 828•-0531
3. Project Name: Sewer Svstem Extension to Serve Deer Track Subdivision
4. Pump station design flow: 39 @ 350 GPD; 39 P 15 GPM
5, Name of closest downslope surface waters: Great Cohari a Creek
6. County(s) where project and surface waters are located: Sampson
7. Map name and dace: ' C 11 n Lun Suu Lh 1968
8. North Carolina Professional Engineer's Registration No. 17480
9. Print Name of Engineer
Todd Alan Tripp
10. Seal and Signature (specify date):
,1,1 CA II '
rr/'�
CIS •, ., �
SEAL
17480
o-
6 of 1 a.,,�
rr►rntnr���`'

i -'3-4 r-lON 1? :31 THE W 0 0 T E H CUrlF'i1F-4''i'
P - 0a
DIVISION OF ENVIRONMENTAL MANAGEMENT REGIONAL OFFICES (4/91)
Asheville Regional WQ Super.
Washington Regional WQ Super.
Raleigh Regional WQ Supa.
59 Woodfin Place
PO Box is07
38M Barrett Dr.. Suite 101
Asheville. NC 288M
Washington, NC 27889
Raleigh, NC 27609
704/251-6209
919N46-6481
9191733.2314
Avery Macon
Beaufort Jones
Chatham Nash
Buncombe Madison
Berne Lcnoir
Durham Northampton
B nice McDowell
Camden Martin
E4pcombe Orange
Caldwell Mitchell
Chowan Parnlico
Franklin Person
Cha01= Polk
Craven Pasquotank
Granville Vance
Clay Rudurford
Currituck Perquunans
Halifax Wales
Graham Swain
Date Pitt
Johnston Watatt
Haywood Twwylvania
Gates Tymn
Lee Wilson
Fiendcsson Yanty►
Groan Washington
Jackson
Hadord Wayne
Hyde
Fayetteville Regional WQ Super.
Mooresville Regional WQ Super.
Wilmington Region. WQ Super.
Waehovia Building, Suite 714
919 Notch Main Street
127 Cardinal Drive Extension
Fayetteville. NC 28301
Mooresville, NC 28115
Wilmington, NC 28405.3845
919/486-1541
704/663-1699
9191395-3900
Anson Moat
Alexander Mecklenburg
Brunswick New Harraver
Bladat Robeson
Cuba= Rowan
Caro = Onslow
Ctunberlaad Richmond
Catawba Stanly
Columbus Paift
Harnett Sampson
Gaston Union
Duplin
Hoke' Scotland
lmdell Cleveland
Montgomery
Lincoln
Winston-Salem Regional WQ Super.
8025 Notch Pok t Boulevard, Suite 100
Wlnsu"Alem. NC 27106
919/761-2351
Al nx=
Ro"gham
Afghany
Ada
States
Caswell
Surry
Davidson
Watauga
Davie
Wilkes
Forsyth
Yamat
Guilford
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dRAVITY SEWER EXTENSION & PUMP STATION
PAGE 8 (4/91)
THIS APPLICATION PACKAGE WILL NOT BE ACCEPTED BY T1IE
DIVISION OF ENVIRONMENTAL MANAGEMENT UNLESS ALL OF
THE APPLICABLE MEMS ARE INCLUDED WITI1 T1iE SUBMMAL
Required !tens
A. One original and three copies of the completed and appropriately executed application form.
b. Three sets of detailed plans and specifications signed and scaled by a North Carolina
Professional Engineer. The plans must include a general location map, a plan view of the
sewer extension, a profile of the sewer extension, details on the pump station, and must
show the proximity of the sewer extension to other utilities and natural features.
Specifications may be omitted for delegated authorities. Each sheet of the plans and the first
page of the specifications must be signed and sealed. Three copies of the existing permit if
a renewal or modification.
C. Three copies of all calculations, including pump selection, friction calculations. cycle
time. pump 'curves (including system curves applicable with one pump running, two
pumps running, three pumps running, etc.), and evaluation of downstream pump stations.
These items must be submitted under the signature and seal of the North Carolina
Professional Engineer.
d. The appropriate permit processing fee, in accordance with 15A NCAC 211.0205(c)(5).
e. ' If the owner/authority of the wastewater treatment facility (WW'IF) that will be accepting
the wastewater flow from this project is different from the applicant of the project, then a
letter must be provided from the owner/authority of the WWTF specifying the volume of
flow that will be accepted. The letter should be a recent letter and should refer to the project
by the same name as that identified on the application and the plans/specifications.
f. An Operational Agreement (original and two copies) must be submitted if the sewer
extension will be serving single family residences, condominiums, mobile homes. or town
houses .and if the subject sewer extension is owned by the individual residents, a
homeowners association, or a developer.
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GRAVITY SEWER EXTENSION & PUMP STATION
PAGE 9 (4/91)
Name and Complete Address of Engineering Firm: The Wooten Comoanv
120 North Boylan Avenue, Raleigh, North Carolina 27603
City: gel ei oh State: North Carolina Zip: 27603
Telephone No. (919) 828- o531
Professional Engineer's Certification:
I, Todd Alan Tri an , attest that this application for
--JnCorppatPd _ -- has been reviewed by the and is accurate
and complete 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. 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. .
North Carolina Professional Engineer's Registration No. 1 74R
Print Name of Engineer Todd Alan Tripp
�k CAR
Seal and Signature (specify date): ;.• ���Oc�ES5lpy9�9 '•��
174S0
Applicant's Certification: �''•, 0 .! ""���``1
•�� A. AN
If _ Hugh Brooks Barwick, 3r. attest°ft'thii application for Cohari e
Incorporated
has been reviewed by me and is accurate and
that4f all required p of th' a ication t
incfoir wion and a ch no iycl
incomplete.
mplete to the best of my knowledge. I understand
not completed and that if all required supporting
1A this application package will be returned as
Date -'/
T#E COMPLETED APPLICATION PACKAGE, INCLUDING All SUPPORTING
jWQ, XMATION AND MATERIALS, SHOULD BE SENT TO THE FOLLOWING ADDRESS. -
NORTH CAROLINA DIVISION OF ENVIRONMENTAL MANAGEMENT
WATER QUALITY SECTION
PERMITS AND ENGINEERING UNIT
POST OFFICE BOX 29535
512 NORTH SALISBURY STREET
RALEIGH, NORTH CAROLINA 27626.0535
TELEPHONE NUMBER: 919/733-5083
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GRAVITY SEWER EXTENSION & PUMP STATION
PAGE 10 (4/'91)
PERMIT APPLICATION PROCESSING FEES
(effective October 1, 1990)
CATEGORY
NEW APPLICATIO
MNEWALS W 1
MODMICATIQN-S
MODOCATIONS
> 1,000.000 GPD
industrial
$400
$300
DoraestictCooiing Water
$400
$300
10,001 - 1,000,000 GPD
Industrial
$400
$250
Dotnestie/Cooling Water
$400
$250
1,001 - 10,000 GPD
IndusaW
$400
$200
DomestictCooUng Water
$400
$200
a or =1,000 GPD and
Single Family Dweiling
$240
$120
Sludge a or = 300 Acres
$400
$250
Sludge > 300 Acres
$400
$250
Sewer Extensions
(nondelegated)
$400
0
Sewer Extensions
(delegated)
$200
0
Qosed-Loop recycle
or Evaporative $400 $200
NOTE: The Fees for Soil Remediation Projects are the same as for Sludges.
Under the Sewer Extension Fee, "delegated to municipalities" applies
only to those ;overnmental jurisdictions that have specific delegation
review authority, as granted by the Division of Environmental
Management.
r
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3 January 1994
NC Division of Environmental Management
Wachovia Building, Suite 714
Fayetteville, North Carolina 28301-5043
Re: Special Order By Consent
EMC WQ #90-70
City of Clinton, North Carolina
Att'n: Kitty Kramer
Dear Ms. Kramer:
Pursuant to Section 2 Item (d) of the above referenced document, the following
represents a reporting of additional flow to the City of Clinton's sewer collection system. This
quarterly report represents the City's actual City Hall "tapping" records, Water Pollution Control
Pretreatment Administration and domestic development allocations for a period beginning on
October 1, 1993 and ending on January 1, 1994.
For basis of estimation, we submit for your consideration that residential sewer
connections shall be equal to 240 gallons per day and light commercial shall be equal to 400
gallons per day. Domestic development allocations are submitted as requested by design
engineers. We report that no "significant" connections have been made during this time span.
3 each residential taps
+ 720 gpd
0 each light commercial taps
0 gpd
1 Development Allocation rescinded (Rivenbark Subdivision)
- 6,120 gpd
1 Development Allocation under design (Deer Track Subdivision)
+ 9,360 gpd
1 Pretreatment Allocation (Lundy Packing Company)
+ 200,000 god
Additional WPC Flow this Quarter
203,960 gpd
Total Flow Additions of Previous Reports
163,235 god
Total SOC Flow Reported to Date
367,195 gpd
If we may of further information, please advise.
Sincerely.
�O
Wayne A. Hollowell, Director
Public Works & Utilities
cc: City Manager
Supt of Plants
file