Press Alt + R to read the document text or Alt + P to download or print.
This document contains no pages.
HomeMy WebLinkAboutWQ0012040_Application (FTSE)_19960209MEMO TO: State Review Group
FROM: Ricky Revels R ')- 14^1.1'—'
Environmental Technician IV
SUBJECT: Procedure Four (4)
WQ0012040
Elk Run - Section V
Sewer Extension - Public
PWC/City of Fayetteville
Cumberland County
Division of Environmental
Management
Fayetteville Regional
Office
3/15/96
Date
State Review Group Review
Engineer Jay Lucas
Regional Office
Contact Ricky Revels
1) Name of wastewater treatment plant to receive the wastewater:
PWC of Fayetteville - Rockfish Creek Wastewater Treatment Plant
2) WWTP design capacity 12.0,MGD
3) NPDES Permit No.: NC0050105 Expiration Date: 5/31/96
4) Compliance Information:
Present treatment plant performance
for previous 11. months - beginning 1/95
(See attached self -monitoring data)
5) Quantity and type of wastewater from proposed sewers: 23.760 GPD
domestic 100% ; industrial ; other
6) Volume from previously approved projects not yet tributary to
WWTP 10.612.639 GPD
7) Regional Recommendations: Approval
RR/rr
Enclosure
X Denial
COMPLIANCE EVALUATION ANALYSIS REPORT PAGE i
PERMIT--NC9856i85 ' PIPE--08i REPORT PERIOD: 9581-9512 LOC--- E
FACILITY--FAYETTEVILLE - PWC ROCKFISH CK DESIGN FLOW-- 12.8888 CLASS--4
LOCATION--FAYETTEVILLE REGION/COUNTY--06 CUMBERLAND
58058 80318 00530 00610 31616 50060 00300 TGP3B
MONTH Q/MGD BOD RES/TSS NH3-N FEC CBLI CHLORINE DO CERI7DPF
LIMIT F12.0000 F 12.00 F 38.0 F 2.00 F 200.8 NOL NOL NOL
95/01 7.5967 4^83 2.i .05 13.2 363.500 9.60 i
95/02 8.1214 4.98 1.8 ^04 18.9 366.800 9.73
95/'93 8.5129 5.39 i.4 .23 12.5 271.652 9.56
LIMIT F12.0800 F 6.00 F 30^0 F i.00 F 288.8 NOL NOL NOL
95/84 74' 5i6~ � 4.43 1.4 .08 32.4 285.3i5 9.85 i
95/85 7.5967 3.83 i.7 .88 20^6 365.954 9.40
95/06 9.2566 2.9i 1.3 .87 6.9 302.181 8.84
95/07 8.2483 2.44 1.8 .84 10.1 235.750 8.78
95/08 7.6008 2.97 1.1 .05 ii.4 188.913 8.39
95/09 7^5600 3.34 1.3 .07 48.5 231.500 8.75
95/10 8.0096 3.i7 1.3 .07 4.0 310^454 8.83 �
LIMIT F12.0008 F 12.00 F 30.0 F 2.00 F 200.0 NOL NOL NOL
95/ii 7.5708 3.35 1.6 .05 8.3 234.750 9.40
95/12 7.1886 4.08 1.4 .08 4.7 213.421 9^63
AVERAGE 7.8974 3.79 1^4 .87 15.9 282.615 9.22 i
MAXIMUM 13^2088 7.38 3.8 1.20 500.0 608.080 ii.00 i
MINIMUM 6.1000 1.40 .4 .03 LE%%THAN 40.000 8.10 i
UNIT MGB MG/L MG/L MG/L -'w-/i08ML QG/L MG/L PA%S/FAI
COMPLIANCE EVALUATION ANALYSIS REPORT
PAGE 2
PE8MIT--ND3050i85 ^ PIPE--00i REPORT PERI00t 9501-9512 LOC--- E
FACILITY--FAYETTEt/ILLE - PWC ROCKFISH CK DESIGN FLOW-- 12.0009 CLASS--4
LOCATION--FAYETTEVILLE REGIDN/CBUNTY--06 COMBERLAND
00010 00400 00688 80665 01842 01851
MONTH TEMP PH TOTAL N PHOS-TOT COPPER LEAD
LIMIT NOL 9.9 6.0 NOL NOL NOL NOL
95/01 17.65 7.4-6.8 15.408 i.i80O .0088 .0800
95/82 16.55 7.5-6.8 14.408 1.2708 .0808 .008o
95/03 17.86 7.4-6.8 11.408 .5800 .8008 .8000
LIMIT NOL 9.9 6.0 NOL NOL NOL NOL
95/04 20.21 7.9-7.0 ii.800 1.7100 .0000 ^9000
95/05 22.50 7^5-6.8 21.280 3.1250 .0080 3.7888
95/06 24.27 8.8-6.6 16.980 1.7866 .8000 .0080
95/07 26.18 7.4-6.7 12.900 1.6600 .0008 .0000
95/08 27.73 7.6-6.8 12.800 1.8800 .0088 .0008
95/09 26.40 7.4-6.8 16.300 2.0808 .0008 .0888
95/i0 24.72 8^0-6.8 16.108 2.7300 4.0008 .0000
LIMIT NOL 9.8 6.0 NOL NOL NOL NOL
95/11 21.55 7^2-6.3 14.180 1.4700 5.0008 .0000
95/12 18.73 7.6-6.4 16.800 i.7900 6.8000 .2080
AVERAGE 22.02 --_- 15.088 i.77iG 1.2588 ^3258
MAXIMUM 28.00 8.000 21.200 3.4580 6.000{} 3.700O
MINIMUM 15.()0 6.300 11.400 .2780 4.8880 .2000
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
E)
February 9, 1996
MR. VICTOR GANJEHSANI
PWGFAYE'nEVILLE
PO DRAWER 1089
FA YETTF.VIL LE, NORTH C AROLINA 28302
Dear MR. GANJEHSANI:
FAIL
FP?1 ? rag
,ENT
OFFICE
Subject: Application No. WQ0012040
Elk Run Section Five
Sewers -Public
Cumberland County
The Division's Permits and Engineering Unit acknowledges receipt of your permit application and
supporting materials on February 7, 1996. This application has been assigned the number listed
PLEASE REFER TO THE ABOVE APPLICATION NUMBER WHEN MAKING
INQUIRES ON THIS PROJECT.
Your project has been assigned to Jay Lucas 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 Jay Lucas at (919) 733-5083 extension 502. If the engineer is
unavailable, you may leave a message on their voice mail and they will respond promptly. Please
reference the above application number when leaving a message.
Sincerely,
arolY n D. Mc askill
Supervisor, State Engineering Review Group
cc: Fayetteville Regional Office
Allen-Kimley & Associates
Pollution Prevention Pays
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-7015
An Equal Opportunity Affirmative Action Employer
State.of North Carolina
Department of Environment, Health, and Natural Resources
Division of Environmental Management
Non -Discharge Permit Application
(THIS FORM MAY BE PHOTOCOPIED FOR USE AS AN ORIGINAL)
GRAVITY SEWER EXTENSION
I. GENERAL INFORMATION:
1. Applicant (corporation, individual, or other ): Fayetteville Public Works Commissii
2. Print Owners or Signing Official's Name and Title (the person who is legally
responsible for the facility and its compliance): Victor Ganjehsani, PE, Chief Water
Sewer Engineer
3. Mailing Address: P.O. Drawer 1089
City: Fayetteville
State: NC Zip: 28302
Telephone No.: ( 910 ) 483-1401
4. Project Name (subdivision, facility, or establishment name - should be consistent with
project name on plans/specs., letters of flow acceptance, Operational Agreements, etc:):
Elk Run, Section Five
5. Application Date: January 25, 1996 6. Fee Submitted: $ 200.00
7. County where project is located: Cumberland
II. PERMIT INFORMATION:
1. Permit No. (will be completed by DEM): (` tk.)C `(()
2. Specify whether project is: xx new; renewal*; modification.
*If renewal, complete only sections I through III and applicant signature
(on pg.5). Submit only pgs. 1, 2, 5 (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 N/A and issue date
4. Specify whether the applicant is xx public or private.
FORM: GSEA 4/91 Page 1 of 6
rAv� (gay 1 )
III. INFORMATION ON WASTEWATER:
1. Nature of Wastewater: 100 % Domestic; % 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, commercial, industrial, apartments, etc.:
Domestic Sewage from 66 single family residences
3. Indicate any parameter (and its concentration) that will be greater than normal domestic
levels: N/A
4. If wastewater is not domestic in nature, what level of pretreatment has been provided to
ensure protection of the receiving wastewater treatment facility?
N/A
5. Volume of wastewater generated by this project: 23760 gallons per day
6. Explanation of how wastewater volume was determined:
(66 residences) * (3 bedrooms/redidence) * (120 aallons/bedroom)
IV. DESIGN INFORMATION:
1. Brief project description: Elk Run, Section Five - 66 single family
residences being served by public water and sewer
2. Name of wastewater treatment facility receiving wastewater: Rockfish
a. Facility permit no.:
NC 0050105
b. Engineer should provide statement of his evaluation of downstream sewers to
accept the wastewater: Sewage outfalls into an existing 8" outfall
' which presently discharges into an existing pump station The
pump station is being replaced with an 12" outfall which has been
designed to handle this anodfother neighboring (future) developments.
GRAVITY SEWER EXTENSION
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: N
Dia. Length Pipe C or N Min. Max. Minimum Max. Minimum
(In.) (Lin. Ft) Material Factor Slope % Slope % Velocity (fps) Vel.(fps) Cover (in)
8 2830 PVC 0.013 0.40 4.46 2.2 7.33 36
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:
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?
Slopes are less than 20%
5. Maximum sewer reach length between manholes: 320.65 linear feet.
6. This sewer line segment occurs between manhole no. 9 and manhole no. 10
7. Does the owner/operator have the ability to clean this length? X Yes No.
8. 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?
36" minimum cover
.N
9. Outside drop manholes are provided where invert separations exceed: 2.5 feet.
10. Identify (by manhole number) those manholes that have drop connections: 2
3 of 6
%JIC" Y l l 1 JL' vv L•41, +a.v.v•.
PAGE 4 (4/91)
11. Maximum allowable infiltration/exfiltration test rate:
Note: Must not exceed)20GPD/ pipe dia. in./ mile. 100 (;PD/ 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? x Yes _ No
• b) 12 in. vertical separation from storm sewer or ferrous pipe
sanitary sewer specified?
c) 10 ft. horizontal separation from water mains or 18 in. vertical
separation (water over sewer) or ferrous pipe specified?
13. Are manholes subject to flooding?
14. If yes, are manhole rim elevations 1 foot above 100-year flood level,
(100 year flood elevation should be indicated on plans)
Or are manholes watertight and vented 1 foot above the 100-year
flood elevation ( should be shown on plans):
Identify (by manhole number) those manholes that are vented:
x Yes __ No
x Yes _No
Yes No
Nil_ Yes _ No
N(AYes _ No
N/A
Does this project involve any stream crossings? _ yes x_ no. If yes, 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:
THIS APPLICATION PACKAGE WILL NOT BE ACCEPTED BY THE
DIVISION OF ENVIRONMENTAL MANAGEMENT UNLESS ALL OF
THE APPLICABLE ITEMS ARE INCLUDED WITH THE SUBMITTAL
Required Items
a. One original and three copies of the completed and appropriately executed application form.
b. Three sets of detailed plans and specifications signed and sealed 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, 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. The appropriate permit processing fee, in accordance with 15A NCAC 2H .0205(c)(5).
d. If the owner/authority of the wastewater treatment facility (WWTF) 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.
e. 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. 4 of 6
PAGE 5 (4/91)
Applicant's Certification:
I Victor Ganjehsani, PE
Name and Complete Address of Engineering Firm: Allen-Kimley & Associates
134 Wheat Way
City: Fayetteville State: NC Zip: 28314
Telephone No. (910) 867-8383
Professional Engineer's Certification:
I, Harvey H. Allen , attest that this application for Elk Run, Section Five
has been reviewed by me 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. 12908
Print Name of Engineer Harvey H. Allen �.
Seal and Signature (specify date): �;•��OFESS/ 9 .-9
SEAL l 'i
i ?L. 12 908 :
% y9•`!�'GINEE •°'•��
.7 •••......•
°so, tc H�q►P,
, attest that this application for Elk Run, Section Five
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
information and aachrr}ents are n•t included, this application package will be returned as
incomplete.
Signature
Date •S - 9 U
THE COMPLETED APPLI ATION PACKAGE, INCLUDING ALL SUPPORTING
INFORMATION 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
5 of 6