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HomeMy WebLinkAboutWQ0011148_Application_19950608State 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 June 8, 1995 MR ANDY WILKISON VILLAGE OF PINEHURST PO BOX 5589 PINEHURST, NORTH CAROLINA 28374 Dear MR WILKISON: • •.;: ID F= F1 aECEIVEu JUN 12 1995 ENV. MANAGEWNT FAYETTEVII_LE REG', dfl p':I Subject: Application No. WQ0011148 Harness Track Sewers -Private Moore County The Division's Permits and Engineering Unit acknowledges receipt of your permit application and supporting materials on June 7, 1995. This application has been assigned the number listed above. PLEASE REFER TO THE ABOVE WATER QUALITY NUMBER WHEN MAKING INQUIRES ON THIS PROJECT. Your project has been assigned to Michael Allen 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 Michael Allen at (919) 733-5083 extension 547. If the engineer is unavailable, you may leave a message on their voice mail and they will respond promptly. Please reference the above application nun)ber when leaving a message. cc: Fayetteville Regional Office Hobbs Upchurch & Associates Sincerely, Supervisor, State Engineering Review Group Pollution Prevention Pays P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-7015 An Equal Opportunity Affirmative Action Employer I /- iw MEMO TO: State Review Group Division of Environmental Q Management FROM: Ricky Revels R,4 Fayetteville Regional Environmental Technician IV Office SUBJECT: Procedure Four (4) 8107195 WQ0011148 Date Harness Track Sewer Extension - Private MOWASA/Village of Pinehurst Moore County State Review Group Review Engineer Michael Allen Regional Office Contact Ricky Revels 1) Name of wastewater treatment plant to receive the wastewater: Moore County Regional Wastewater Treatment Plant 2) WWTP design capacity 6_7 MGD 3) NPDES Permit No.: NC0037508 Expiration Date: 4130197 4) Compliance Information: Present treatment plant performance for previous 12 months - beginning 7 94 (See attached self -monitoring data) 5) Quantity and type of wastewater from proposed sewers: 5,650 GPD domestic 100% industrial other 6) Volume from previously approved projects not yet tributary to WWTP 1,316,892 GPD 7) Regional Recommendations: Approval X Denial RR/rr Enclosure . . }FF3650I . %ITTION READY ' FOR ' IXPW7CKEX88/MP COMPLIANCE EVALUATION ANALYSIS REPC7T E. i PERMIT--NCO037508 PIPE--001 REPORT PERIDD` 9407-?506 '^WLITY--MOORE COUNTY WWTP DESIGN FLOW-- 6.7000 P1AW--1- =4rIDN--CARTHAGE REGJON/C0UN7Y--W! MOORM 50050 00510 005W 0%i0 31616 ` ^` 50060 ' 00355 TGP3B UNTH Q/MGD BGD RE%/T%% NH3+NH4- FEC CGLI CHLORINE DO 0ER17DPF IMIT F 6.7008 F 22.05 F 30.O 17.00 F 200.0 N3L KGL NGL '4/07 4.4064 4.2W` 3.ii 7.57 4.6 .iO 35.6 34.000 8.44 4/09 4.8790 4.81 7.4 7.8 .10 .iO 23 104.1 142.272 7.�6 8.05 3 4/iO 4=22 6.13 9.2 .i6 99.4 164.428 8.57 i fv�T F 6.7000 F 30.00 F 30.O K{/L F 2G0.5 NOL F L 4lti 4.0462 6.12 iVo 4/12 4'0516 6.23 12.3 42.2 i62.50� i s.7000 F 30.00 F 30.6 HOL F 200.0 HGL HOL NOL 5/0, 4.4367 7.21 P.7 .23 7.4 236.560 T.Q. 5/02 4.FpK� 5'71 7.0 27.� 5/83 2.070 7.1� T.5 22.5 60.G67 9.59 � IMIT F 6.7060 F 22.00 F 30.0 17.00 F 200.0 Ns: KSL NOL 5/04 4.3US 5.35 4.5 .21 33.F 61.576 5/85 4.109 4.57 3.6 .i0 20.1 70.454 9.i4 YERACE 4.442i 5.46 7.6 .i3 44.0 il5.675 8.93 i AXImuH 8.5000 17.60 10., 1.73 11300.0 1600.000 i3.50 3 INIMUM 2.8000 2.05 2.0 .i0 2.0 3%000 6.10 i HIT MGD HUL MG/L MG/L W0OML UG/L MC/L PA%%/FA]: . . . . . GKEX88/MP OS/07/95 COMPLIAPCE EVALUATION ANALYSIS REPORT PAGE 2 FERMIT--NC0037508 PIPE--00i REPORT PERIOD; 9407-9506 LGC-- E FACILITY--MOORE COUNTY WWTP DESIGN FLOW- 6.7000 - LOCATION--CARTHA�E RE�ION/COUNTy--O6- MOORE^ CLA%%--4 Go010 00400 00600 00665 00720 01027 91034 01042 MONTH TEMP PH TOTAL N PHO%-TOT CYANIDE CADMIUM CHROMIUM COPPER LIMIT NOL 9.0 6.0 NOL NOL 94/07 94/0s 94/09 24.50 24.S6 23.6� NGL 8.0-7.2 15.400 2.2000 .0000 .0000 16.060 2.0080 .0000 .TSoo ,.7-7.3 15 70O }.5409 0000 .0005 NGL KSL .0000 4.�0O9 .0001 .0500 94/i0 2i.28 8.4-7.3 15.800 2.0100 .6000 .8000 .0000 _IMIT NOL 9.0 6.0 NOL NOL NGL NOL NOL 21/11 20.63 8.,-7.2 21'600 2.6060 �VE�A�E 19.86 _--- 17.472 2.1172 .00oo }AXIMUM 26.00 8.400 20'900 r AQWo iINIMUM 12.00 7.i00 .5400 ---- -------- -------- ';^A��� WIT BEGC %U M�/L M�/L �� -------- ------�/- ^ u�,� U�/L UL . ^ GKEX38fMF COMPLIANCE EVALUATION ANALY%I% REPORT PAW 3 PERMIT--NC0037538 PIPE--001 REPORT PERIOD' 9407-9506 LOC--- E FACILITY--MOORE COUNTY DE%IGN FLOW— 6.7000 CLQSF--4 LOCATION--CARTHAGE REGION/CGUNTY--06 MOORE 01051 61067 0077 0012 01147 ` 0900 QGNTH LEAD NICKEL SILVER ZINC SELENIUM MERCURY -WIT NOL NOL NCL KOL NOL y4/07 .8000 .0000 .0000 i5.5000 ;4/0E .0080 .0000 .0000 20.5000 .0000 .0000 14/09 .0000 .0000 .0000 29.5060 .0000 .8000 1400 .0000 .0000 .0000 30.000, .0000 .IHIT NOL NGL NOL NGL NOL 14/1� .00% 44.5000 2i.0000 34.000� 10L /5/Oi .S000 i6.��00 0/53 1417 . 3.3333 23.0000 VEKWA ^���� .O��O .Coco 5.712i 26.5000 .00O9 .0O�0 AXIHUK -------- ------- 62.0000 INIMUM ....... -------- i5.0001 i3.8000 ........ HIT UG/L UG/L U5/L UG/L UG/L ........... UG/L x State of North Carolina Department of Environment, Health, and Natural Resources Division of Environmental Management Non Discharge Permit Application (THIS FORM MAYBE PHOTOCOPIED FOR USE AS AN ONGNAL) GRAVITY SEWER EXTENSION PUMP STATIONS, AND PRESSURE SKWERS I. GENERAL INFORMATION: 1. Applicant (corporation, individual, or other ): Village of Pinehurst 2. Print Owners or Signing Official's Name and Title (the person who. is legally responsible for the facility and its compliance): Andy Wilkison , Village Manager 3. Mailing Address: P-o- Bog 5589 City: Pinehurst State: NC . Zip: 28374 Telephone No.: 91(_ 0 ) 295-1900 4. Project Name (subdivision, facility, or establishment name - should be consistent with project name on plans/specs., letters of flow acceptance, Operational Agreements, etc.): Sewer extension to serve Pinehurst Harness Track 5. Applicationbate: May 26, 1995 6. Fee Submitted: $ 400-00 7. County where project is located: Moore II. PERMIT INFORMATION: 1. Permit No. (will be completed by DEM): 2. Specify whether project is: X new; 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 and issue date 4. Specify whether the applicant is x public or private. 'R(1RM- (:CPC 4191 Page 1 of 10 GRAVITY SEWER EXTENSION & PUMP STATION PAGE 2 (4/91) III. INFORMATION ON WASTEWATER: 1. Nature of Wastewater. 100 % Domestic; `Yo 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.: TJnQrPwatPr from one restaurant, one business and residences 3. Indicate any parameter (and its concentration) 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: 5650 gallons per day 6. Explanation of how wastewater volume was determined: 3 barns with apartment at 120 gpd.each equaling 360 gpd. 7 mobile homes at 360 gpd each equaling 2520 gpd 1 travel trailer at 120 gpd 1 business with 2 people at 50epd. 1 restaurant with 40 chairs at 40 gpd per chair equaling 1600 gpd. 1 community center with 4 bathrooms at 250 gpd per bathroom equaling 1000 gpd. IV. DESIGN INFORMATION: 1. Brief project description: There is 2500' of 10" collection line and 9 manholes. There are 13 sewer services which will be tied on to the main line. The 10" collection line ties to an existing 8" collection line. (10" is used for grade purposes only). 2. Name of wastewater treatment facility receiving wastewater. Moore County Regional Wastewater Treatment Plant a. Facility permit no.: NCO037508 b. Engineer should provide statement of his evaluation of downstream sewers to accept the wastewater: The down stream sewer is adequate to handle the projected amount of flow. 2 of 10 GRAVITY SEWER EXTENSION & 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: N Dia. Length Pipe C or© Min. Max. Minimum Max. Minimum (In.) (Lin. Ft) Material Factor Slope % Slope % Velocity (fps) Vel.(fps) Cover (in) 10" 2104 PVC .13 0.28 0.28 2.13 2.13 36" 10" 396 DIP .33 0.28 0.28 2.13 2.13 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•separapon 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? N/A 5. Maximum sewer reach length between manholes: 395.82 linear feet. 6. This sewer line segment occurs between manhole no. 8 and manhole no. 9 7. Does the owner/operator have the ability to 'clean this length? z Yes No. 8. Sewer subject to existing or planned traffic bearing loads? g Yes No. If yes, what measures are being taken to enable the sewers to withstand the loads? Proper installation with stone bedding and suitable cover. 9. Outside drop manholes are provided where invert separations exceed: 2.5 feet. 10. Identify (by manhole number) those manholes that have drop connections: N/A 11. 12. GRAVITY SEWER EXTENSION & PUMP STATION PAGE 4 (4/91) Maximum allowable infiltration/exfiltration test rate: 100 GPD/ pipe dia. in./ mile. Note: Must not exceed 200 GPD/ pipe dia. in./ mile. Minimum separation distances as shown on the plans or addressed in the specifications: a) 100 ft. horizontal separation from wells or other water supplies? g Yes _ No b) 12 in. vertical separation from storm sewer or ferrous pipe sanitary sewer specified? Yes _ No c) 10 ft, horizontal separation from water mains or 18 in. vertical separation (water over sewer) or fermus pipe specified? %' Yes _ No 13. Are manholes subject to flooding? _Yes g No 14. If yes, are manhole rim elevations 1 foot above 100-year flood level, —Yes —No (100 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): _Yes _ No 16. Identify (by manhole number) those manholes that are vented: N/A 17. Does this project involve any stream crossings? _ yes g 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 4 of 10 i . GRAVITY SEWER EXTENSION & PUMP STATION PAGE 5 of 10 (4/91) V. PUMP STATION INFORMATION 1. Pump Station No.: (A separate sheet V.1 through V.15 should be submitted for each pump station) 2. Name of closest downslope surface waters: 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 measures are being implemented to prevent such impact, as SB, describe which of the required in 15A NCAC 2H .0200: 5. What size pumps are provided? GPM 6. How many pumps are provided? 7. What is the maximum capacity of the pump station? GPD 8. What is the design total dynamic head? feet - 9. How many pumping cycles will occur at the design now rate? cycles per hour 10. Check if provided at pump station: Alternate Power Source Wet Well Vented with Screen Fillets in Wet Well Check Valves and Gate Valves Security Fencing Lockable Wet Well Cover Area Light 110V Electrical Convenience Outlet Flood/Buoyancy Protection High Water Alarm Audible and Visual Auto Dialer 11. Summary of force main (by diameter size and pipe material): Diameter Length Pipe High Low Minimum Maximum Minimum (Inches) (Linear Ft) Material Elevation Elevation Velocity(fps) Vel.(fps) Cover (rn) 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 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 _ no If yes, the engineer shall evaluate the ability of those pump stations to adequately handle the subiect flows. GRAVITY SEWER EXTENSION & PUMP STATION PAGE 6 (4/91) TO: REGIONAL WATER QUALITY SUPERVISOR Please provide me with the classification of the surface waters identified in number 5 below and on the attached map segment: Name of surface waters: Classification (as established by the Environmental Management Commission): Proposed Classification, if applicable: Signature of regional office personnel: INSTRUCTIONS TO ENGINEER Date: 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 overflow from the, facility would flow toward) must be determined. You arc 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 8.5" by 11" copy of the portion of a 7.5 minute USQS 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. 2. 3. 4. 5. 6. 7. Applicant (corporation, individual, or other): Name and Complete Address of Engineering Firm: City: Telephone No. Project Name: State: Pump station design flow: GPD; Name of closest downslope surface waters: County(s) where project and surface waters are located: Map name and date: 8. North Carolina Professional Engineer's Registration No. 9. Print Name of Engineer 10. Seal and Signature (specify date): Zip: GPM 6 of 10 DIVISION OF ENVIRONMENTAL MANAGEMENT REGIONAL OFFICES (4/91) Asheville Regional WQ Super. Washington Regional WQ Super. Raleigh Regional WQ Super. 59 Woodfin Place P O Box 1507 3800 Barrett Dr.. Suite 101 Asheville, NC 28902 Washington, NC 27889 Raleigh, NC 27609 7041251-6208 919/946-6481 919f733-2314 Avay Buncombe Burke McDowell Caldwell Mitchell Chetol= Polk Clay Rutherford Graham Swain Haywood Ttansylvania Henderson Yancy Jackson Fayetteville Regional WQ Super. Wachovia Building. Suite 714 Fayetteville, NC 28301 919/486-1541 Anson Moore Bladen Robeson Cumberland Richmond Hamett Sampson Hoke Scotland Montgomery Winston-Salem Regional WQ Super. 8025 North Point Boulevard. Suite 100 Winston-Salem. NC 27106 919/161-2351 Alamance Rockingham Alleghany Randolph Ashe Stokes Caswell Surry Davidson Watauga Davie Wilkes Forsyth Yadkin Guilford Beaufort Bettie Camden Chowan Craven Currituck Due Gates Jones Lenoir Martin Pamlico Pasquotank Perquimans Pitt Tyrell Washington Wayne Mooresville Regional WQ Super. 919 North Main Street Mooresville, NC 28115 704/663-1699 Mecklenburg Cabatnns Rowan Catawba Stanly Gaston Union lredell Cleveland Lincoln Chatham Nash Durham Northampton Edgc=nbe Orange Franklin Person Granville Vance Halifax Wake Johnston Wan en Lee Wilson Wilmington Region. WQ Super. 127 Cardinal Drive Extension Wilmington; NC 28405-3845 919/395-3900 Brunswick New Hanover Carteret Onslow Columbus Pender Duplin 7 of 10 GRAVITY SEWER EXTENSION & PUMP STATION PAGE 8 (4/91) 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 trap, 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 fast 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 2H .0205(c)(5). 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. 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. 8 of 10 GRAVITY SEWER EXTENSION & PUMP STATION PAGE 10 (4/91) PERMIT APPLICATION PROCESSING FEES (effective October 1,1990) CATEGORY > 1,000,000 GPD Industrial DomestielCooling Water 10,001 - 1,000,000 GPD Industrial DomesticlCooling Water 1,001-10.000 GPD NEW APPLICATIONS/ MODIFICATIONS BM IQ M Industrial $400 DomesticlCoolittg'Watar 1 1 1r r < or = 1,000 GPD Single Family�D� $240 .' Sludge < or = 300 A ��:,; $400 Sludge > 300 Acres $400 Sewer Extensions (nondelegated) $400 Sewer Extensions (delegated) $200 RENEWALS WITHOUT MODIFICATIONS $300 $300 $250 $250 $200 $200 $120 $250 $250 0 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. 10 of 10 W GRAVITY SEWER EXTENSION & PUMP STATION PAGE 9 (4/91) Name and Complete Address of Engineering Firm: Hobbs,. Upchurch & Associates, P.A. P.O. Bog 1737 (28388) 290 S.W. Broad Street City: Southern Pines State: North Carolina Zip: 28387 Telephone No. 910-692-5616 Professional Engineer's Certification: j Eric T. Weatherly , attest that this application for sever extension to serve Harness Track 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 prcpatrd 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. ' 14996 Print Name of Engineer Seal and Signature (specify date): Applicant's Certification: !;7-/-2- r/9 S j� Andy Wilkison _ ,-attest that this application for sewer extension t.� corvp Aarnvcc Track 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 THE 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 9 of 10