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HomeMy WebLinkAboutWQ0031639_Regional Office Historical File Pre 2018Michael F Fiiisley„ Governor William G. Ross Jr., Secretary 'Nora rare arhna ). epai1nnt of Env ironmunt and Natural Resources Alan Klimek, 1 F Direcitor f)ivision of 'Water Quality April 25, 2007 Mr. Wilmer Melton, III, Public Works Director City of Kannapolis 1401 Bethpage Road Kannapolis, North Carolina 28081 Subject Permit No, WQ0031639 City of Kannapolis Waterford on the Rocky River Phase I Wastewater Collection System Extension Cabarrus County, North Carolina Dear Mr, Melton' In accordance with your application received on April 24, 2007, we are forwarding herewith Permit No. WQ0031639, dated April 25, 2007, to the City of Kannapolis for the construction and operation of the subject wastewater collection system extension, This permit shall be effective from the date of issuance until rescinded, and shall be subject to the conditions and limitations as specified therein. This cover letter shall be considered a part of this permit and is therefore incorporated therein by reference Please pay particular attention to Permit Condition 3 which requires that the wastewater collection facilities be properly operated and maintained in accordance with 15A NCAC 2T 0403 or any individual system -wide collection system permit issued to the Permittee. Permitting of this project does not constitute an acceptance of any part of the project that does not meet 1) 15A NCAC 2T; 2) the Division of Water Quality's (Division) Gravity Sewer Minimum Design Criteria adopted February 12, 1996, as applicable; 3) and the Division's Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains adopted June 1, 2000, as applicable, unless specifically mentioned herein. Division approval is based on acceptance of the certification provided by a North Carolina -licensed Professional Engineer in the application. It shall be the Permittee's responsibility to ensure that the as -constructed project meets the appropriate design criteria and rules Failure to comply may result in penalties in accordance with North Carolina General Statute §143-215.6A through §143-215.6C, construction of additional or replacement wastewater collection facilities, and/or referral of the North Carolina -licensed Professional Engineer to the licensing board. Mooresville Regional Office 610 East Center Avenue, Suite 301, Mooresville, NC 28115 Ponei 704-663-16991 Fax., 704-663-60401 Internet, httplilf2o,enr,stateinc-us One NorthCaro na Naltrialt An Equal Opportunity/Affirmative Action Employer - 50% Recycled/10% Post Consumer Paper Wilmer Melton, ffl Page 2 April 25, 2007 In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as amended, and other applicable Laws, Rules, and Regulations, permission is hereby granted to the City of Kannapolis for the construction and operation of approximately 6,484.45 linear feet of 8-inch gravity sewer, and approximately 190,52 linear feet of 15-inch gravity sewer to serve 62 three -bedroom residences as part of the Waterford on the Rocky River Phase I project: and the discharge of 22,320 gallons per day of collected domestic wastewater into the Water & Sewer Authority of Cabarrus County's (WSACC) existing sewerage system, pursuant to the application received April 24, 2007, and in conformity with 15A NCAC 2T, the Division's Gravity Sewer Minimum Design Criteria adopted February 12, 1996, as applicable; the Division's Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains adopted June 1, 2000, as applicable; and other supporting data subsequently filed and approved by the Department of Environment and Natural Resources and considered a part of this permit, The sewage and wastewater collected by this system shall be treated in the WSACC Rocky River VVWTP (NPDES No. NC0036269) prior to being discharged into the receiving stream. This permit shall become voidable unless the agreement between the City of Kannapolis and WSACC for the collection and final treatment of wastewater is in full force and effect. If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to request an adjudicatory hearing upon written request within 30 days following receipt of this permit. This request must be in the form of a written petition, conforming to Chapter 150B of North Carolina General Statutes, and filed with the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh, NC 27699-6714, Unless such demands are made, this permit shall be final and binding. If you need additional information concerning this matter, please contact Sonja Basinger at (704) 663-1699. Sincerely, t ) for Alan W. Klimek, P.E. cc: Cabarrus County Health Department Mooresville Regional Office, Surface Water Protection (Fast Track Sewer Ext Files) Paul Campbell, PE., NorthEast Engineering. PA Surface Water Protection Central Files PERCS Files NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES RALEIGH WASTEWATER COLLECTION SYSTEM EXTENSION PERMIT This permit shall be effective from the date of issuance until rescinded and shallbe subject to the following specified conditions and limitations: 1. This permit shall become voidable unless the wastewater collection facilities are constructed in accordance with the conditions of this permit: 15A NCAC 2T; the Division of Water Quality's (Division) Gravity Sewer Minimum Design Criteria adopted February 12, 1996, as applicable; the Division's Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains adopted June 1, 2000, as applicable; and other supporting materials unless specifically mentioned herein. 2. This permit shall be effective only with respect to the nature and volume of wastes described in the application and other supporting data. The wastewater collection facilities shall be properly maintained and operated at all times. The Permittee shall maintain compliance with an individual system -wide collection system permit for the operation and maintenance of these facilities as required by 15A NCAC 2T .0403, If an individual permit is not required, the following performance criteria shall be met as provided in 15A NCAC 2T 0403: a. The sewer system shall be effectively maintained and operated at all times to prevent discharge to land or surface waters, and any contravention of the groundwater standards in 15A NCAC 2L .0200 or the surface water standards in 15A NCAC 2B ,0200, b. A map of the sewer system shall be developed and shall be actively maintained c. An operation and maintenance plan shall be developed and implemented, d. Pump stations that are not connected to a telemetry system shall be inspected every day ( 365 days per year). Pump stations that are connected to a telemetry system shall be inspected at least once per week, e. High-prionty sewer lines shall be inspected at least once per every six-month period of time, f. A general observation of the entire sewer system shall be conducted at least once per year. g. Inspection and maintenance records shall be maintained for a period of at least three years h. Overflows and bypasses shall be reported to the appropriate Division regional office in accordance with 15A NCAC 2B .0506(a), and public notice shall be provided as required by North Carolina General Statute §143-215.1C, 4. This permit shall not be transferable. In the event there is a desire for the wastewater collection facilities to change ownership, or there is a name change of the Permittee, a formal permit request shall be submitted to the Division accompanied by documentation from the parties involved, and other supporting materials as may be appropriate. The approval of this request shall be considered on its merits and may or may not be approved. 5. Construction of the gravity sewers, pump stations, and force mains shall be scheduled so as not to interrupt service by the existing utilities nor result in an overflow or bypass discharge of wastewater to the surface waters of the State. 6. Per 15A NCAC 2T .0116, upon completion of construction and prior to operation of these permitted facilities, the completed Engineering Certification form attached to this permit shall be submitted with the required supporting documents to the address provided on the form. A complete certification is one where the form is fully executed and the supporting documents are provided as applicable. 7. A copy of the construction record drawings shall be maintained on file by the Permittee for the life of the wastewater collection facilities. 8. Failure to abide by the conditions and limitations contained in this permit; 15A NCAC 2T; the Division's Gravity Sewer Design Criteria adopted February 12, 1996 as applicable; the Division's Minimum Design Criteria for the Fast -Track Permitting of Pump Station and Force Mains adopted June 1, 2000 as applicable; and other supporting materials may subject the Permittee to an enforcement action by the Division, in accordance with North Carolina General Statutes §143- 215,6A through §143-215.6C. 9. In the event that the wastewater collection facilities fail to perform satisfactorily, including the creation of nuisance conditions, the Permittee shall take immediate corrective action, including those as may be required by this Division, such as the construction of additional or replacement facilities. 10. The issuance of this permit shall not exempt the Permittee from complying with any and all statutes, rules, regulations, or ordinances that may be imposed by other government agencies (local, state and federal) which have jurisdiction, including but not limited to applicable river buffer rules in 15A NCAC 2B .0200, erosion and sedimentation control requirements in 15A NCAC Ch. 4 and under the Division's General Permit NCG010000, and any requirements pertaining to wetlands under 15A NCAC 2B .0200 and 15A NCAC 2H .0500. 11. Noncompliance Notification: The Permittee shall verbally report to a Division of Water Quality employee at the Mooresville Regional Office, telephone number (704) 663-1699, as soon as possible, but in no case more than 24 hours or on the next working day, following the occurrence or first knowledge of the occurrence of either of the following: a. Any process unit failure, due to known or unknown reasons, that renders the facility incapable of adequate wastewater transport, such as mechanical or electrical failures of pumps, line blockage or breakage, etc.; or b. Any failure of a pumping station or sewer line resulting in a by-pass directly to receiving waters without treatment of all or any portion of the influent to such station or facility, Voice mail messages or faxed information is permissible, but shall not be considered as the initial verbal report. Overflows and spills occurring outside normal business hours may also be reported to the Division of Emergency Management at telephone number (800) 858-0368 or (919) 733- 3300. Persons reporting any of the above occurrences shall file a spill report by completing Part I of Form CS-SSO (or the most current Division approved form), within five days following first knowledge of the occurrence. This report shall outline the actions taken or proposed to ensure that the problem does not recur. Part II of Form CS-SSO (or the most current Division approved form) can also be completed to show that the SSO was beyond control, 12. Gravity sewers installed greater than ten percent below the minimum required slope per the Division's Gravity Sewer Minimum Design Criteria shall not be acceptable and shall not be certified until corrected. If there is a unforeseen obstacle in the field where all viable solutions have been examined, a slope variance can be requested from the Division with firm supporting documentation, This shall be done through a permit modification with fee, Such variance requests will be evaluated on a case by case basis. Resolution of such request shall be evident prior to completing and submitting the construction certification. Permit issued this the 25th day of April, 2007. NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION for Alan W. Klimek, RE., Director Division of Water Quality By Authority of the Environmental Management Commission PermitNumber WQ0031639 3 Fast Track EngineeringCertification Permit No, WQ0031639 April 25, 2007 Wilmer Melton City of Kannapolis 1401 Bethpage Rd, Kannapolis, NC 28081 Paul Campbell, P,E, Thomas Bach, P.E. NorthEast Engineering, PA WSACC PO Box 931 PO Box 428 Concord, NC 28026 Concord, NC 28026 Complete and submit this form to the permit issuing regional office with the following: • One copy of the project record drawings (plan & profile views of sewer lines) of the wastewater collection system extension • Supporting design calculations (selected pumps, system curve, operating point, available storage if portable generator(s) or storage greater than longest past three year outage reliability option selected) for any pump stations permitted as part of this project • Changes to the project should be clearly identified on the record drawings or in written summary form, Permit modifications are required for any changes resultin in non -co liance with this e e ulations or minimum design criteria, This project shall not be considered complete nor allowed to operate until this Engineer's Certification, and all required supporting documentation, have been received by the Division. Therefore, it is highly recommended that this certification be sent in a manner that provides proof of receipt by the Division, ENGINEER'S CERTIFICATION Partial Final , as a duly registered Professional Engineer in the State of North Carolina, having been authorized to observe (El periodically, E] weekly, El full time) the construction of the Waterford on the Rocky River Phasel, Cabarrus County project for the Permittee hereby state that, to the best of my abilities, due care and diligence was used in the observation of the construction such that the construction was observed to be built within substantial compliance of this permit; 15A NCAC 2T: the Division of Water Quality's (Division) Gravity Sewer Minimum Design Criteria adopted February 12, 1996 as applicable; the Division's Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains adopted June 1, 2000 as applicable; and other supporting materials, North Carolina Professional Engineer's seal, signature, and date: SEND THIS FORM & SUPPORTING DOCUMENTATION WITH REQUIRED ATTACHMENTS TO THE FOLLOWING ADDRESS MOORESVILLE REGIONAL OFFICE SURFACE WATER PROTECTION 610 EAST CENTER AVENUE, SUITE 301 MOORESVILLE, NORTH CAROLINA 28115 The Permittee is responsible for tracking all partial certifications up until a final certification is received Any wastewater flow made tributary to the wastewater collection system extension prior to completion of this Engineer's Certification shall be considered a violation of the permit and shall subject the Permittee to appropriate enforcement actions. CK APPLICATION for GRA^IT"!&' SEWERS, PUMP STATIONS, AND FORCE AINS PAGE 3 USE THE TAB KEY TO MOVE FROM FIELD TO FIELD! 1 Owner la, City of Kannapolis Full Legal Name (company, municipality, HOA, utility„ etc. z lb, Wilmer Melton, III - Director of Public Works 0 Signing Official Name and Title (Please review 15A NCAC 2H .0206(b) for authorized lc. The legal entity who will own this system is Application Number: (to be completed by DWQ) ❑ Individual 0 Federal Municipality ❑ Stete/County ❑ Pri Id. 1401 Bethpage Rd_ _ Mailing Address NC State gning o vote Partnership ❑ Corpo le, Kannapol(s lh, 704-920-4200 1i 704-920-4244 Telephone Facsimile 2. Project (Facility) Information: 2a. Waterford on the Rocky River Phase 1 3b, Brief Project Name (permit will refer to this name) Contact Person: Paul D. Campbell PE Name and Affiliation of Someone Who Can Answer Que 704-788-6372 Phone Number 1. Project is [ New of an existing permit) City 1 g, 28081 Zip Code 1j. wmelton@ci,kannapolis.nc.us E-mail cials- !) tion ❑ ()the 2b. Cabarrus County Where Proj About this Application 3c, pcampbell@nee-pacam E-mail Modification, Permit No.: oca pecify): For modifications, attach a separate sheet clearly explaining the reason for the modification (i.e. adding another phase, changing line size/length, etc.). Only include the modified information in this permit application - do not duplicate project information in B(7) and B(1©-11) that has already been included in the original permit 2. Owner is 2a, If private, applicant will be: ['Private (go to Item 2(a)) 2b. If sold, facilities owned by a (must choose one) [] Retaining Ownership (i.e, store, church, single office, etc.) or ❑ Leasing units (lots, townhomes, etc. - skip to Item B(3)) ❑ Selling units (lots, townhomes, etc. - go to Item B(2b)) pater & Sewer Authority of Cabarru County Ej Public Utility (Instruction III) ❑ Homeowner AssociDeveloper (Instruction IV) Owner of Wastewater Treatment Facility (WWTF) Treating Wa 0 4a, Rocky-RiverReg_ional Wastewater Treatment Plant Iy Name of WWTF Z 5a C���fl .... _ f1C L:±15b g0a3 1,0 Gravity 5c. Owner of Downstream Sewer 'Receiving Sewer Size [ Force Main The origin of this wastewater is (check all that apply): Residential Subdivision 0 Apartments/Condominiums ❑ Mobile Home Park ❑ School ❑ Restaurant 0 Office Public (skip to Item B(3)) ewater From This Project 4b. NC0036269 WWTF Permit No, ❑ Car Wash 0 Institution 0 Hospital 0 Church ❑ Nursing Home 0 Other (specify): Volume of wastewater to be allocated for this particular project. 22ti20 gallons per day *Do not include previously permitted allocations If the permitted flow is zero, indicate why: ❑ Interceptor Line - Flow will be permitted in subsequent per ❑ Flow has already been allocated in Permit No, ❑ Rehabilitation or replacement of existing sewer with no new flow expected Permit Number of Downstr if known 100 % Domestic/Commercial % Industrial % Other (specify): hat connect to this line I: TA 0 - Rev. 3 04r 05 0 z 0 CK APPLICATION for GRAVITY SEWERS, PLlitiP STATIONS, AND FORCE MAINS PAGE 4 Provide the wastewater flow calculations used in determining the permitted flow in accordance with 15A NCAC 2H .0219(1) for Item 6(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 supported with actual water or wastewater use data in accordance with 15A NCAC 2H .0219(1)(3), 62 three bedroom homes @ 360 gpd - 22,320gpd 10. Summary of Sewer Lines to be Permitted (attach additional sheets if necessary) Size (inches) 8 15 Length (feet) 6,484.45 190.52 ENTER TOTAL LINE LENGTH IN MILES 1,264 Summary of Pump Stations to be Permitted (attach additional sheets as necessary) Gravity or Force Main use the pull down menu) Gravity Gravity Location ID Power Reliability Option (self chosen - as shown on Design Flow Operational Point (1- dual line feed; 2- permanent generator w1ATS; 3- plans for cross-reference) (MGD) GPM @ TDH portable generator wltelemetry; 4-wet well storage) 12, Does the sewer system comply with the Minimum Design Criteria for the Fast Track Permitting of Pump Stations and Force Mains (latest version), the Gravity Sewer Minimum Design Criteria (latest version) and 15A NCAC 2H ,0200 as applicable? ® Yes ❑ No If no, please reference the pertinent minimum design criteria or regulation and indicate why a variance is requested. SUBMIT TWO COPIES OF PLANS, SPECIFICATIONS OR CALCULATIONS PERTINENT TO THE VARIANCE WITH YOUR APPLICATION 13. Have the following permitslcertifications 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 rE N/A 14, Does this project involve aerial lines or siphons? ❑ These lines will be considered high priority and must be checked once every six months ETA 0203 - Rev. 3 04/05 CK .APPLICATION for GRAVITY SEWERS, PUMP STATIONS, AND FORCE MAINS PAGE 5 Q d 1. Use the Division's guidance document entitled, "DETERMINING STREAM CLASSIFICATIONS FOR FORM FTA 02/03 (FAST-T'RACK 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, 0 A Stream Classification is not needed because all parts of the project are at least 100 feet away from any down slope waterbody; AND, 0 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) As shown on map Name of Waterbody Rocky River County River Basin Cabarrus Yadkin Waterbody Stream Waterbody Index Classification 13-17 Submit the 8,5" x 11" COLOR topographic map as required in Instruction VI regardless of whether a classification is provided! 1, Appficant's Certification: I, Wilmer Melton, III, Dir, Public Works, attest that this application for Waterford on the Rocky River 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 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. d/47,t Signing Official Signature Professional Engineer's Certification: Date I Paul D, Campbellattest that this application for Waterford on the Rocky River Subdivision 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. 1 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. Paul D. Campbell, PE Professional Engineer Name 2h, NorthEast Engineering, PA Engineering Firm 2c, PO Box 931 Mailing Address 2d, Concord 2e NC 2f 28026-0931 City State Zip 2g. 704-788-6372 '2h, 704-786-4750 2i, pcampbell@nee:pa.com Telephone Facsimile E-mail Seal, Signature & Date FTA 02/03 - Rev, 3 04/05 is Lake, USGS Cornelius (NC) Topo Map 0 0.2 0.4 0.6 0.8 1 r4i UTM 17 521955E 3923580N (NAD27) Willis Lake, USGS Cornelius (NC) Quadrangle Projection is UTM Zone 17 NAD83 Datum S M= -7 232 z; 14 Page 1 of 1 http://www.topozone.contiprintasp?lat=35.45725841on-- .75805&u=41&layer----DRG&datum—nad27 3/5/2007 April .23, 2007 NC Div of Environmental N4anagement Departnient of Environment and Natural Resources — Division of Water Qua1ity 610 East Center Drive, Suite 301 Mooresville, North Carolina 28115 Re: Waterford Phase 1 Sewer Extension City of Kannapolis Cabarrus County Dear Sir or Nladarn: 04501-17 , Please find attached for your review and approval the original and one copy of the permit application and a check for $400,00 for the processing fee for the above reference project. Also enclosed is the flow acceptance letter from the Water & Sewer Authority of Cahanius County stating they will accept and treat the additional wastewater at the Rocky River Regional Wastewater ifreatment Plant, The Water and Sewer Authority of Cabarrus County Standard Specifications for Wastewater Collections Systems were approved by your office and are being maintained by the Division of Environmental Management. "this project Wiii be installed in accordance With these Standard Specifications. Please call me at 704-938-1519 if you have any questions. Sincerely, ) Stephen J 1issinger, PF Assistant City Engineer 04501tr17e Waterford :phaperl itewa permit:letter:doe • T: ..K. N N • • .frt.g.i4•Kte.ring ....1)epatint(.314. 70.4.•;.91'815...19. 704::,..93.8,.:(13.10' 20. etir Keepepetip 'teepee Permit dumber Program m Category Non -discharge Ca rrtrsi Files; ; 4 V 0,112,410 Perm Tracking Slips Status In review Project Type New Project Permit Type Version Permit Clas Gravity Sewer Extension, Pump Stations, Pressure Sewer A individual Extensions Primary levier senja,basinger Permitted Flow 22320 Facility Facility Name Waterford on the Ropy Riv Location Address Owner Owner Name City of Kannpolis ite/ve rats Ori issue Phase! App Received 04 2410r Regulated Activities Subdivision ut nl8NUM_ Waterbudy Name Draft initiated Scheduled issuance Permit Conte t Attu tior Major/Minor Minor Foci' n Region Mooresville County irrus y Cont eft°rlirti�art Owner Type Government - Municipal Owner Affiliation Melvin Rape, PE PO Box 1199 Kannapolis Rubric Notice issue ediRepoiyect/Events n. Additional information received Additional nal information requested Str Index Nu Currant Cis Erre NC v 28081 "1199 Expiration Subbasin NORTHEAST ENGINEERING PA PAD BOX 931 PH:7Q4788-6372 CONCORD, NC 28026 PAY To THE CIF DE 0 FAT CHARTER W/000 www.firwaharte?.com 6r-73nsaA porSACC WATER & SEWER AUTHORITY OF CABARRUS COUNTY April 1.6, 2007 Mr, Michael Legg City Manager City of Kannapolis PO Box 1199 Kannapolis, NC 28082-1199 ' Subject: Flow Acceptance Waterford Subdivision on the Rocky River — Phase 1 Sewer Ext. Office; 232 fidddyison Hwy. Concord,. NC 2802.7 Mail ko: Box 428 Concord, NC 28026-0128 Phoi,t,c. 7Q4„78O.-I 783 Fax', 70.4..795,1564 Dear Mr. Legg: This is in response to the City's request for flow acceptance received 3/13/07. The Water a.nd Sewer Authority of Cabarrus County (WSACC) has or currently expects to be able to make available capacity at the Rocky River Regional Wastewater Treatment Plant and appropriate sewer interceptors to transport and treat the wastewater from the proposed project. The wastewater generated by this project will be conveyed through the City ofKannapolis' proposed 8-inch gravity system and then enter WSACC's system at the existing 36-inch Rocky River Interceptor. WSACC agrees to accept wastewater for the proposed Waterford Subdivision on the Rocky River (Phase 1 Sewer Extension) project, which Will consist of 62 single family residential lots. This is based on the information provided by Northeast Engineering, P.A. (Engineer for the Project) using North Carolina Department of '.Environm.ent and Natural Resources (NCDENR) wastewater flow guidelines. The projected flow is 22,320 gpd; however WSACC expects the actual wastewater flow to more closely approximate 15,500 gpd based upon Master Plan engineering data. By requesting flow acceptance, the City of Kannapolis acknowledges that 'WSACC may need to upgrade, expand, or construct new facilities to accommodate the increased flow volume granted by this and previous flow acceptance. Appropriate design and construction will be initiated when actual flows dictate but be subject to situations that WSACC does not expect or control. Based upon flow of 22,320 gpd and cost of $8.126/gpd to provide treatment and transportation capacity, this flow acceptance represents an estimated capital expenditure in excess of 181,372. For your information and 'based. upon NCDENR wastewater flow guidelines, WSACC has approved 3,263,773 gallons of flow acceptance for the City of Karmapolis .from 1992.to present and 357,746 gallons of flow acceptance year-to-date including this request. Based upon the approved flow acceptances, WSACC has committed capacity valued in excess of $26,521,419 for the City of Kannapolis since 1992 including $2,907,044for this calendar year. Downstream facilities from the proposed project are. scheduled in WSACC's current six year Capital Improvement Program (CIP) to increase available capacity. Projects on the CIP are subject to approval by WSACC's Board of Directors, support from local governing bodies, regulatory approval, and funding availability. The following schedule of CIP projects is tentative and may be delayed by unforeseen circumstances: City of Kannapolis Waterford Subdivision on the Rocky River - Ph, 1 Sewer Ext. April 16, 2007 Page 2 of 2 Kings Grant Rocky River Parallel Interceptor, Scheduled completion date: 2010 Since this sewer connection will be tirade directly to the WSACC 36-inch Rocky River Interceptor, WSACC must be notified 48 hours prior to connection being made. Notification is to be made to Mark Lomax (704-786-1783). Please note that if construction of this project is not started within two (2) Years of the date of this approval, the approval is rescinded and a second request and approval will be required. Please notify WSACC„ in writing, when construction of this project is initiated. If you have any questions, please call me at 704-786-1783, Sincerely, 1441, Thomas A. Bach, RE Utility Systems Engineer cc: WSACC Engineering Staff Jeff Moody, RE,/Kannapolis City Engineer Wilmer Melton/Kannapolis Paul Campbell, RE/Northeast Engineering, PA. Michael F. Easley, Governor William G. Ross Jr,, Secretary North CarolinaDepartment of Environment and Natural Resources Coteen Sunins, Director Division of Water Quality January 22, 2008 Wilmer Melton City of Kannapolis P.O. Box 1199 Kannapolis, North Carolina 28081 SUBJECT: Waterford on the Rocky River Phase I Permit No. WQ0031639 Wastewater Collection System Extension Final Engineering Certification Dear Permittee: The Division received a final engineering certification for the subject project on November 13, 2007. A full review of the certification materials may or may not be conducted. lt is assumed that receipt of this certification indicates compliance with all regulations, design criteria and the permit. Please be reminded that the Permittee is responsible for keeping a copy of the. 'final record drawings for the life of the project. If you have not received a copy, please contact your consultant immediately to obtain a copy. You are receiving this letter because the Division has you listed as the responsible party. If this permitted system is no longer owned by you, please complete Form PNOCF-S as this permit is not automatically transferable. Form PNOCF-S can be downloaded from http:/,/h2o.ennstaterc.usinapuindpuacips.html#Sewer, If you have any questions concerning this document or the completion of Form PNOCF-S (if necessary), please contact Ms, Dee Browder at the letterhead address or via E-mail at dee.browder@ncmaiLnet. Sin rely, e±thd Robert Krebs Surface Water Protection Regional Supervisor Enclosure Cc: Paul Campbell, Northeast Engineering, PA Surface Wafer Protection Section Central Files (certification page only) One. NorthCarolina )1,aturally Pretreatment, Emergency Response and Collection Systems Unit Internet littpir/h2o enr. nc state usinnpu 1617 Mail Service Center, Raleigh, NC 27699-'1617 An Equal Opportunity Action Employer Telephone (919) 733-5083 Fax (919) 733-0059 50% recycled/10% post -consumer paper Fast Track Engineering Certification Permit No W00031639 April 25, 2007 Wilmer Melton City of Kannapolis 1401 Bethpage Rd. Kannapolis, NC 28081 Paul Campbell, P.E. Thomas Bach, P.E. NorthEast Engineering, PA WSACC PO Box 931 PO Box 428 Concord, NC 28026 Concord, NC 28026 Complete and submit this form to the perm t ssuing regional office with the following: • One copy of the project record drawings (plan & profile views of sewer lines) of the wastewater collection system extension • Supporting design calculations (selected pumps, system curve, operating point, available storage if portable generator(s) or storage greater than longest past three year outage reliability option selected) for any pump stations permitted as part of this project • Changes to the project should be clearly identified on the record drawings or in written summary- form. Permit modifications are required for any changes resulting in non-compliance with this permit, regulations or minimum design criteria_ This project shall not be considered complete nor allowed to operate until this Engineer's Certification, and all required supporting documentation, have been received by the Division, Therefore, it is highly recommended that this certification be sent in a manner that provides proof of receipt by the Division. ENGINEER'S CERTIFICATION Partia fZ71 Final CAO been authorized toobserve periodically, n weekly, 0 full time) the construction of the Waterford on the Rocky River Phase I, Cabarrus County project for the Permittee hereby state that, to the best of my abilities, due care and diligence was used in the observation of the construction such that the construction was observed to be built within substantial compliance of thrs permit; 15A NCAC 2T; the Division of Water Quality's (Division) Gravity Sewer Minimum Design Criteria adopted February 12, 1996 as applicable; the Division's Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains adopted June 1, 2000 as applicable; and other supporting materials . as a duly registered Professional Engineer in the State of North Carolina, having North Carolina Professional Engineers seal, signature, and date: SEND THIS FORM & SUPPORTING DOCUMENTATION WITH REQUIRED ATTACHMENTS TO THE FOLLOWING ADDRESS MOORESVILLE REGIONAL OFFICE SURFACE WATER PROTECTION 610 EAST CENTER AVENUE, SUITE 301 MOORESVILLE, NORTH CAROLINA 28115 The Permittee is responsible for tracking all partial certifications up until a final certification is received, Any wastewater flow made tributary to the wastewater collection system extension prior to completion of this Engineer's Certification shall be considered a violation of the permit and shall subject the Permittee to appropriate enforcement actions, Alley, Williams, Carmen & King, Inc. Post. Office Box 1248 120 South Main Street Kannapolis, North Carolina 28082-1248 Phone 7041938-1515 Fax 7041938-6810 To: NCDENR Mooresville Regional Office 610 East Center Avenue, Suite 301 Mooresville, NC 28115 WE ARE SENDING YOU THE FOLLOWING: COPIES DATE NO. Letter of Transmittal [US.PS ©UPS DEED -EX ©OVERNIGHT [HAND ]DELIVER Date: November 9, 2007 Job No. 04501-17 Attn: Dee Browder Re: Waterford Sewer Ph 1 - Final DESCRIPTION Construction Record Drawings Engineer's Certification THESE ARE TRANSMITTED as checked below: 0 For approval 0 Approved as submitted 0 Resubmit copies for approval 0 For signature For your use 0 Approved as noted 0 Submit copies for distribution 0 As requested 0 Returned for corrections 0 Return corrected prints 0 See Remarks REMARKS `aO G.Vwprdltrsl04501 GeneraA04501-17 Waterford phasel sewer as built trans3.doc