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HomeMy WebLinkAboutWQ0032301_Regional Office Historical File Pre 201820 vI A rF9 0' pG 1 Michael F. Easley, Governor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources Coleen H. Sullins, Director Division of Water Quality October 19, 2007 Ms. Christie Putnam, P.E., Director of Public Works Union County Public Works 500 North Main Street Monroe, NC 28112 Subject: Permit No. WQ0032301 AutoBell Full Service Car Wash Wastewater Collection System Permit Union County Public Works Union County, North Carolina Dear Ms. Putnam, In accordance with your application received on October 5, 2007, we are forwarding herewith Permit No. WQ0032301, dated October 19, 2007, to the Union County Public Works 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 This permit shall be effective from the date of issuance until rescinded and shall be subject to the conditions and limitations as specified therein.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 Ave„ Suite 301 Mooresville, NC 28115 Phone: (704) 663-1699 Fax: (704) 663-6040 Internet www.ncmwaterquality.org Customer Service: 1-877-623-6748 An Equal OppodunitylAtfirmative Action Emptoyer —50% Recycled110% Post Consumer Paper 1ao `NCarolina turrr!!y Ms, Putnam Page 2 October 19, 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 Union County Public Works for the construction and operation of approximately 452 linear feet of 8-inch gravity sewer and the discharge of 2,300 gallons per day of collected domestic wastewater into the Union County existing sewerage system, pursuant to the application received October 5, 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 Union County`s Twelve Mile Creek WWTP (NPDES No, NC0085359) prior to being discharged into the receiving stream. 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 Dee Browder at (704) 663-1699. Sincerely, for Coleen H. Sullins cc: Mooresville Regional Office, Collection System Permit Files Brad Taylor, Hussy, Gay, Bell & DeYoung, Inc, Surface Water Protection Central Files PERCS 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 shall be 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. 3. 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 (i.e. 365 days per year). Pump stations that are connected to a telemetry system shall be inspected at least once per week. e. High -priority 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 28 .0506(a), and public notice shall be provided as required by North Carolina General Statute §143-215.1 C. 1 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 shalt 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, A copy of the construction record drawings shall be maintained on file by the Per for the life of the wastewater collection facilities. 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 o0500. 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 Of (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 moEt current Division approved form) can also be completed to show that the SSO was beyonr? control. Permit issued this the 19th day of October, 2007. NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION 1-2_1 6 for Coleen H. Sullins, Director Division of Water Quality By Authority of the Environmental Management Commission Permit Number WQ0032301 3 Fast Track Engineering Ce Permit No, WQ0032301 October 19, 2007 OwneriWWTP!WQCS Christie Putnam Union County Public Works 400 North Church Street Monroe, NC 28112 ification PE Brad Taylor Hussey, Gay, Bell, & DeYoung, Inc.. 474 Wando Park Blvd,, Suite 201 Mt. Pleasant, NC 29464 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 resulting in non-compliance with this permit, regulations or minimum desitri criteria. This project shall not be considered complete nor allowed to operate until this Engineers 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 El Partial 0 Final as a duly registered Professional Engineer in the State of North Carolina, having been authorized to observe (0 periodically, El weekly, L full time) the construction of AutoBell Full Service Car Wash, a Union 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 NC 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. AA ' CAT ON for GRAVITY SE w°ERS, PUMP STATIONS, AND FORCE MAINS PAGE 3 z 0 cc 0 LL z 0 LL Z USE THE TAB KEY TO MOVE FROM FIELD TO Application _ �...._ cation Number: (to be completed by DWQ) 1. Owner: la. Union Count' Public Works 1b Full Legal Name (company, municipality, HOA, utility, etc. Christie L. Putnarrt, Director, Union County Public Works Signing Official Name and Title (Please review 15A NCAC 2H .0206(b) for authorized signing officials!) lc. The legal entity who will own this system is Individual ❑ Federal ❑ Municipality 1 d. 500 N. Main Street, Suite 500 Mailing Address NC State/County ❑ Private Partnership ❑Corporatio le. Monroe State 1 h. 704-296-4210 1 i. 704-296-4232 Telephone Facsimile 2, Project (Facility) Information.: 2a. AutoBell Full Service Car Wash Brief Project Name (permit will refer to this name 3, Contact Person. 3a. Mike Garberk, Asstd Director, Union Co, Public Works Name and A 3b, 704-296-4239 Phone Number City lg. 28112 Zip Code 1j E-mail 2b. Union Other (specify): County Where Project is Located eone Who Can Answer Questions About this Application 3c. mikegarbark@co.union.nc.us E-mail 1. Project is New ❑ Modification (of an existing permit) If Modification„ Permit No.: _ For modifications, attach a separatesheet clearly ...w.a^...._.._._... w _......_�... .- ._ . 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(10-11) that has already been included in the original permit. 2. Owner is Z Public (skip to Item B(3)) © Private (go to Item 2(a)) 2a, If private, applicant will be: 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 8(3)) ❑ Selling units (lots, townhomes, etc. - go to Item 13(2b)) Union Co. Public Works Q Public Utility (Instruction III) Q Homeowner Assoc./Developer (Instruction IV) Owner of Wastewater Treatment Facility (WWTF) Treating Wastewater From This Project 4b. NC0085359 Twelve Mile Creek Name of WWTF WWTF Permit No. y.. 5a. Union Co Public Works 5b 8 F Gravit c WQ0024359 Owner off Downstream R am Sewer Receiving Sewer Size QForce Main Permit Number of Down The origin of this wastewater is (check all that apply): ❑ Residential Subdivision LI Apartments/Condominiums ❑ Mobile Home Park Q School Q Restaurant ® Office Car Wash LI institution Q Hospital Q' Church Nursing Home ❑ Other (specify). if known) 100 % Domestic/Commercial % industrial Other (specify): Volume of wastewater to be allocated for this particular project: 2300 gallons per day *Do not include previously permitted allocations If the permitted flow is zero, indicate why. EI Interceptor Line - Flow will be permitted in subsequent permits that connect 0 Flow has already been allocated in Permit No, ❑ Rehabilitation or replacement of existing sewer with no new flow expected this line ETA, 021ti3 - Rev. 3 04/05 for GRAVITY SEWERS, PUMP STATIONS, AND FORCE MAINS PAGE 4 VPXPPLICATION 1- z 0 U 0 F- re Oj z re a m ovide the wastewater flow calculations used in determining the permitted flow in accordance with 15A NCAC 2H 19(I) for Item B(7) or the design flow for line or pump station sizing ifzero flow in the space below. Values other than t in 15A NCAC 2H .0219(I)(1-2) must be supported with actualwater orwastewater use data in accordance with 15A AC 2H .0219(I)(3). Carwash 1,400 gal/day, Restrooms 200 gal/day, Retail Store 700 gal/day, Total 2,300 gal/day ! 10. Summary of Sewer Lines to be Permitted (attach additional sheets if necessary) Size (inches) 8" Length (feet) _ 452 Gravity or Force Main (use the pull down menu) Gravity I ENTER TOTAL LINE LENGTH IN MILES' 0.09 11. Summary of Pump Stations to be Permitted (attach additional sheets as necessary) Location ID -1-- Power Reliability Option (self chosen - as shown on ; Design Flow Operational Point (1- dual line feed; 2- permanent generator w/ATS; 3- plans for cross-reference) ' (MGD) GPM @ TDH I 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 permits/certifications been submitted for approval? Wetland/Stream Crossings - General Permit or 401 Certification? Sedimentation and Erosion Control Plan? ❑ Yes ® Yes ❑ No ❑ No ® N/A ❑ N/A Stormwater? ® Yes ❑ No ❑ NIA • 14. Does this project involve aerial lines or siphons? Check if yes: 0 These lines will be considered hiah priority and must be checked once every six months 15. Does this project have gravity sewer lines designed at minimum slopes? ❑ Be aware that the Division will not accept installed lines more than 10% flatter than the minimum slope. Lines installed outside this tolerance should be corrected prior to submitting the final engineering certification.. FTA 02/03 - Rev. 3 04/05 APPLICATION for GRAVITY SEWERS, PUMP STATIONS, AND FORCE MAINS PAGE 5 rZ 0 i— V` L.L. - a _ V; 2 :e. • 1. Use the Division's guidance document entitled, "DETERMINING STREAM CLASSIFICATIONS FOR FORM FTA 02/03 (FAST -TRACK 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: ® A Stream Classification is not needed because all parts of the project are at least 100 feet away from any down slope waterbody; AND, is not needed because the design does not depend on wet well storage as a power reliability station near a Class C down slope waterbody. t l A Stream Classification option for any pump Location ID on Map (self chosen - as shown on map for cross-reference) E i Name of Waterbody County 3 Waterbody Stream River Basin 1 index Waterbody Classification Submit the 8.5" x 11" COLOR topographic map as required in Instruction VI regardless of whether a classification is provided! . - 'x;. • . r V " • W V r..1 , 1. Applicant's Certification: !, Christie L. Putnam , attest that this application for AutoBell Car Wash has been reviewed by me and is are not package 143-215.6A and any application penalties up to accurate and complete to the best of my knowledge. ! understand that if all required parts of this application completed and that if all required supporting documentation and attachments are not included, this application is .subject to being returned as incomplete. Note: In accordance with North Carolina General Statutes 143-215.6B, any person who knowingly makes any false statement, representation, or certification in shall e guilty of a Class 2 misdemeanor which may include a fine not to exceed $10,000 as well as civil $ ,0 0 per violation. - 1a. 16fg..0 Signing Official natu e Date 2. Professional Engineer's Certification: 1 attest that this application for AutoBell Car Wash 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 1 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. a. Brad L. Taylor, P.E. ���«,urr,�,,�� CaR •,' . O�'._ ��,' Sri 01 .� '; 'Q �; & Date I ��, �,, Professional Engineer Name , �.•` O� .•• Essf;• 4...6 2b. Hussey, Gay, Bell, & DeYoung, Inc. ! •N•- Vt . Engineering Firm I _ 2c. 474 Wando Park Blvd, Ste 201 _ 0 93�g Mailing Address J =y ..;p�[ 2d. Mt. Pleasant 2e. SC 2f. 29464 j '.,�,Q '4Pitie City State 1 Zip ! ,''1,� [. TA'��'4'•,• ,,!'""""',' 2g. 843-849-7500 2h. 843-849-7502 Ili. btaylor@hgbd.com Telephone i Facsimile ! E-mail Seal, Signature FTA 02103 - Rev. 3 04/05 Permit Number WQ0032301 Central Rles: APS SWP 10/18/07 Permit Tracking Slip Program Category Non -discharge Permit Type Fast Track Gravity Sewer Extension, Pump Stations, & Pressure Sewer Extensions Primary Reviewer dee.browder Permitted Flow 2300 Facility Facility Name AutoBell Full service Car Wash Location Address Owner Status Project Type In review New Project Version A Permit Classification Individual Permit Contact Affiliation IVlajor/Minor Minor Region Mooresville County Union Facility Contact Affiliation Owner Name Union County Public Works Dates/Events Orlg Issue 10/19/07 App Received Draft Initiated 10/05/07 Regulated Activities Scheduled Issuance Owner Type Government - County Owner Affiliation Christine Putnam, Director Interim 500 N Main St Ste 500 Monroe NC 281124730 Public Notice Issue Effective 10/19/07 10/19/07 ReauestedlReceived Events Expiration Car wash facility Wastewater collection Outfall NULL Additional information requested Additional information received Waterbody Name Stream Index Number Current Class Subbasin rrATER PVfr: 0 7 Michael F. Easley, Govemor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources Coleen Sullins, Director Division of Water Quality January 22, 2008 Christie Putnam, Public Works Director Union County 500 North Main Street Suite 500 Monroe, North Carolina 28112 SUBJECT: Autobell Full Service Car Wash Permit No. WQ0032301 Wastewater Collection System Extension Final Engineering Certification Dear Permittee: The Division received a final engineering certification for the subject project on December 19, 2007. A full review of the certification materials may or may not be conducted. It 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 htto://h2o.enr.state.nc.us/ndpu/ndpuapps.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.bfbwder@ncmail.net. Sincerely, _76"I Hobert Krebs 0 Surface Water Protection Regional Supervisor Enclosure Cc: Brad Taylor, Hussey, Gay, Bell & DeYoung Surface Water Protection Section Central Files (certification page only) One Pretreatment,m Emergency Response and Collection Systems Unit Internet http://h2o.enr.nc,state.us/ndpu North Carolina 1617 Mail Service Center, Raleigh, NC 27699-1617 An Equal Opportunity Action Employer Naturally Telephone (919) 733-5083 Fax (919) 733-0059 50% recycled/10% post -consumer paper 0 Partial Fast Track Enqineerin Permit No, W©0032301 October 19, 2007 OwneriWWTP,"WQCS Christie Putnam Union County Public Works 400 North Church Street Monroe, NC 28112 Certification PE Brad Taylor Hussey, Gay, Bell, & DeYoung, Inc, 474 Wando Park Blvd,, Suite 201 Mt. Pleasant, NC 29464 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 modifications are re wired for an charm es resultin in non-com fiance with thi minimum design criteria° n summary form. Permit regulations or 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. ENGINEERS CERTIFICATION Final ‘' a+"( p as a duly registered egweer d, Professional fetime Enineer in the State of North Carolina, having been authorized to observe periodically, construction of AutoBell Full Service Car Wash, a Union 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 NC 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. UNION COUNTY PUBLIC WORKS 500 N. Main Street, Suite 500 Monroe, NC 28112 704/296-4210 Fax 704/296-4232 To: NC Department of Environment & Natural Resources Mooresville Regional Office 610 East. Center Avenue, Suite 301 Mooresville, NC 28115 Attention: Dee Browder TRANSMITTAL Regarding: Engineer's Certification for Autobell Car Wash - Weddington We are sending you: Copies 0 Plans E Copy of letter Other Description Record Drawings Prints Date: 12/18/07 Shop Drawings Engineer's Certification for Sewer (Permit #W0003236 These are transmitted as checked below: [ For approval For your use — As requested For rev w and Remarks: Signed: Received by: Date: