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HomeMy WebLinkAboutWQ0008892_Application (FTSE)_19940118V Flo 2) 3) NPDES Permit No.: NC0050105 4) Compliance Information: Present treatment plant performance for previous 12 months - beginning _12/O1/92` (See attached self -monitoring data) 5) Quantity and type of wastewater from proposed sewers: domestic 100% ; industrial ; other MEMO TO: State Review Group )41 FROM: Kerr T. Stevens V NI'9,Z Regional Supervisor SUBJECT: Procedure Four (4) WQ0008892 Three Lakes Subdivision Sewer Extension - Public City of Fayetteville Cumberland County Division of Environmental Management Fayetteville Regional Office 1/27/93 Date State Review Group Review Engineer Ray Cox Regional Office Contact Ricky Revels 1) Name of wastewater treatment plant to receive the wastewater: PWC of Fayetteville - Rockfish Creek Wastewater Treatment Plant WWTP design capacity 6_0 MGD Expiration Date: 05/31/96 _15.480 GPD 6) Volume from previously approved projects not yet tributary to WWTP *3 036 023 GPD 7) Regional Recommendations: Approval X Denial * The PWC-Rockfish Creek WWTP is presently under a plant expansion project for a total permitted flow of 12 MGD. KTS/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 67 7A CDEHNFR. January 18, 1994 MR M.J. NOLAND PWC/FAYE'flEVll .T,F PO DRAWER 1089 FAYEr1'EVILLE, NORTH CAROLINA 28302 Dear MR NOLAND: JAN 20 1994 E►N Y. M •lt (---;:t AFNT AYETTEVILLE REG. OFFICE Subject: Application No. WQ0008892 Three Lakes Subdivision Sewers -Public Cumberland County The Division's Permits and Engineering Unit acknowledges receipt of your permit application and supporting materials on January 12, 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 (919) 733-5083. cc: Fayetteville Regional Office The Rose Group, Inc. , Sincerely, ,(17/ arolyn McCaskill Supervisor, State Engineering Review Group ia 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 Managernent Non -Discharge Permit Application (THIS FORM MAY BE PHOTOCOPIED FOR USE AS AN ORIGINAL) GRAVITY SEWER EXTENSION - I. GENERAL TVFORMATION: 1. Applicant (corporation, individual, or other ): Public Works Commission 2. Print Owners or Signing Official's Name and Title (the person who is legally responsible for the facility and its compliance): M.J. Noland, P.E. Director of Water Resources Department 3. Mailing Address: P.O. Drawer 1089 Ci Fayetteville State: NC Zip: 28302 ty: 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.): Three Lakes Subdivision 5. Application Date: Nevember- 9, 19 91 j 7. County where project is located: Cumberland II. PERMIT INFORMATION: 1. Permit No. (will be completed by DEM): ;�,;[�irj% . Fee Submitted: S 2. Specify whether project is: X new; *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 N/A 4. Specify whether the applicant is public or X private. FORM: GSEA 4/91 Page 1 of 6 renewal*; modification. • GRAVITY SEWER EXTE:::G; PAGE 2 (4/91) III. INFORMATION ON WASTEWATER: 1. Nature of Wastewater: 100 % Domestic; % Commercial; % Industrial; % Other waste (specify): Please provide a one or two word description specifying the origin of the wastewater, such as school, subdivision, hospital, commercial, industrial, apartments, etc.: Subdivision 3. Indicate any parameter (and its concencation) that will be greater than normal domestic levels: None 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: 15.480 gallons per day 6. Explanation of how wastewater volume was determined: 43 residences and 3 bedrooms per residence *120 gallons per day bedroom = 15,480 gallons/day IV. DESIGN INFORMATION: 1. Brief project description: 2, 969 ` of 8" VCP sanitary sewer to serve 43 individual residences 2. Name of wastewater treatment facility receiving wastewater: Rockfish Creek WWTP a. Facility permit no.: NC0050105 b. Engineer should provide staternent of his evaluation of downstream sewers to accept the wastewater: Downstream sewers have sufficient capacity to accept flow from proposed system 2 of 6 PAGE . �1'91) 3. Summary of sewer pipe by diameter size and pipe material. Indicate here whether C fac:or or N factor is used and circle C or N below: N Dia. Length Pipe C or N Nlin. Max. \li rn ''a... ' •..:.• ...._... (In.) (Lin. Ft) Material Factor Slope % Slope % Vei&city (fps) Vel.(,) Lover 8 2929 VCP 8 40 DIP 0.40% 0.40% 0.54% 2.3 0.40% 2.3 25 L 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 segtrent, what measures have been taken to protect the sewer pipe and manholes? N/A 5. Maximum sewer reach length between manholes: 321.38' linear feet. 6. This sewer line segment occurs between manhole no. MH-2 and manhole no. MH-3 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? Minimum 3 feet of cover and class D beddin.z 9. Outside drop manholes are provided where invert separations exceed: 2.5 feet. 10. Identify (by manhole number) those manholes that have drop connections: EX-MH STA 0-02 +1.20 3 of 6 4 )1) 1 1. 'Maximum allowable infiltration/exfiitration test rate: Note: Must not exceed GPD/ pipe dia. in./ mile. t 00 GPD/ pipe dia. in./ mile. 100 i 2. Minimum separation distances as shown on the plans or addressed in the specifications: a) 100 ft. horizontal separation from '.ells or other water supplies? i Yes No b) 12 in. vertical separation from st= sewer or ferrous pipe sanitary sewer specified? Yes — do c) 10 ft. horizontal separation from. water mains or 18 in. vertical separation (:.ater over seWer)or ferrous pipe specified? x Yes — `.:o Are manholes subject to ficcin_? —Yes v ``o 14'. If yes, are manhole rim elevations 1 foot. above 100-year flood level, _ Yes 1LLANo (1-00 year flood elevation should be indicated on plans) 15. Or are manholes watertight and vented 1 foot above the 100-year flood elevation ( should be shown on plans): _YesN/A No 16. Identify (by manhole number) those manholes that are vented: None 17. 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: N/A 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 :he 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 neatment facility (\\ WTF) 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 WWL i F. specifying the volume of flow that wiii be accepted. Tie letter '1'e.. a recent letter and should refer to the project by the same name as that identified o n the application and the plans/specifications. e. An Operational Agreement (original and :wo copies) must be submitted if the sewer extension will be serving single famiiv 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. -of6 • GRAVITY SEWER EXTENSION PAGE 5 (4/91) Name and Complete Address of Engineering Firm: The Rose Group, Inc. P.O. Box 103 104 Gillespie Street City: Fayetteville State: NC Zip: 28302 Telephone No. (910) 323-3400 Professional Engineer's Certification: I, Gordon A. Rose , attest that this application for Three Lakes Subdivision Sanitary Sewer 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. 10763 Print Name of Engineer Gordon A. Rose Seal and Signature (specify date): Applicant's Certification: I, M.J. Noland, P.E. d 414 lt;N3 4v4this , attest that is application for Three Lakes Subdivision 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 attachments are not included, this application package will be returned as incomplete. Signature Date / 7 3 TIC COMPLETED APPLICATION 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 State of North Carolina Department of Environment, Health, and Natural Resources Division of Environmental Management 512 North Salisbury Street • Raleigh. North Carolin:: 27626-n535 James G. Marun. Governor G,ur•_c T. Ev r::tt. William W. Cobey, Jr., Secrztlry May 1, 1991 Memorandum To: Delegated Municipalities From: Steve W. Tedder. Chief(\ Water Quality Section Subject: Delegated iM'lunic:imiii:es Ch .c d s for Revised Non -Discharge Peniut .Applicant ins The Division of Environmental Management's Water Quality Section has revised the Gravity Sewer Non -Discharge Permit Application Form. The form now incorporates the basic information chat the Division feels is necessary in order for the delegated municipalities to perform review on a gravity sewer project for the Division; therefore, the Division will no longer require that the "Delegated Municipalities Gravity Sewer Design Checklist" be completed and submitted. We do, however, require that the delegated municipality perform the same type of review as always required and complete the bottom portion of this page and attach it as the last page of all gravity seater applications that are being submitted as a delegated municipalities project. If you have any questions on this matter, please contact Mr. Randy Jones at 919%133-5083. DELEGATED MUNICIPALITY GRAVITY SEWER CERTIFICATION (THIS FORM MAY BE PHOTOCOPIED FOR USE AS AN ORIGINAL) Applicant: pUBT,TC wous COMMTSSTfIN OF THE CTTY OP FAYr^TTFVT1 T F Nf1RTH C4 OJ Tnre Project Name: THREE LAKES SUBDIVISION Delegated Municipality Reviewer's Certification: I, VICTflR GAN.TF.HSANT , attest that the subject plans and specifications have been reviewed under my supervision and that those plans and sbecifications are consistent with the information that has been specified on the Non -Discharge Application and the Division of Environmental it'Ianagen-,ent's minimum design requirements for gravity sewer projects. Delegated Municipality Revie.ver's NC Processional Engineer's Registration No Seal and Signature (specify da:e): `.0 CARO(,,,, %eaSS10 •- • i' SE At- I S. • 14368 FORM: DMGS 4/91 PAGE 1 OF 1 • GRAVITI PAGE 6 (4/91) PERMIT APPLICATION PROCESSLNG FEES (effective October 1, 1990) CATEGORY NEW APPLICATIONS/ \ti- ; :O1 T MODIFICATIONS MODIFICATIONS > 1,000,000 GPD Industrial $400 S 3 00 Domesdc/Cooling Water $400 3300 10,001 - 1,000,000 GPD Industrial - $400 Domestic/Cooling Water $400 1,001 - 10,000 GPD Industrial $400 Domestic/Cooling Water S400 $250 $250 $200 $200 < or = 1,000 GPD and Single Family Dwelling $240 S120 Sludge < or = 300 Acres $400 S250 Sludge > 300 Acres $400 S250 Sewer Extensions (nondelegated) $400 0 Sewer Extensions (delegated) $200 0 Closed -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 governmental jurisdictions that have specific delegation review authority, as granted by the Division of Environmental Management. 6 of 6