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WQ0029684_Regional Office Historical File Pre 2018
Michael F. Easley, Governor William G. Ross Jr,, Secretary North Carolina De:pat-1111cm. of Environment and Natural Resources Alan W, KI irueI. P,L Director Division of Water Quality March 28, 2006 Mr, J. Kevin Hogan, Manager Odell Business Center Condominium Association, Inc. PO Box 1235 Cornelius, North Carolina 28031 Subject: Permit No, WQ0029684 Odell School Center Odell Business Center Condominium Association, Inc. Wastewater Collection System Extension Cabarrus County, North Carolina Dear Mr, Hogan: In accordance with your application received on March 21, 2006, we are forwarding herewith Permit No. WQ0029684, dated March 28, 2006, to Odell Business Center Condominium Association ,Inc. 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 This permit shall be effective from the date of issuance until rescinded, and shall be subject to the conditions and limitations as specified therein.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 note condition 12 allowing a variance to the minimum design criteria for slope. 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 2H .0227 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 2H .0200; 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 h2tIenr.state.nc.us Customer Service 1.-877-623-6748 An Equal Opportunity/Affirmative Action Employer— 50%. Recyded110% Post Consumer Paper pne IthCarotirta ''attetwIly Mr, Hogan Page 2 March 28, 2006 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 Odell Business Center Condominium Association, Inc. for the construction and operation of approximately 202 linear feet of 4-inch gravity sewer as part of the Odell School Center project, and the discharge of 4,870 gallons per day of collected domestic wastewater into the Water and Sewer Authority of Cabarrus County existing sewerage system, pursuant to the application received March 21, 2006, and in conformity with 15A NCAC 2H .0200; 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 Water and Sewer Authority of Cabarrus County WWTP (Rocky River Regional NPDES No. NC0036269) 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, f) for Alan W. Klimek, P.E. cc: Mooresville Regional Office, Surface Water Protection (WWTP Permit No. NC0036269) Jeffrey Lundy, Environmental Design, PA Surface Water Protection Central Files Marie Doklovic, 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 2H .0200; 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 2H .0227. If an individual permit is not required, the following performance criteria shall be met as provided in 15A NCAC 2H .0227: 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 observatio 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 2H .0220, 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. Failure to abide by the conditions and limitations contained in this permit; 15A NCAC 2H .0200; 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 Perrnittee 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. 2 Voice road 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 h'orrn 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. A variance is granted to allow approximately 200 feet of 4-inch line installed at 1% slope to remain as installed, serving two 11-unit buildings. No further connection shall be made to the shared line without prior approval from the Division via a permit modification, The Permittee is responsible for operation and maintenance of the permitted line to the point of connection with the public sewer.. Per it Issue this 28`'' day of March, 2006, NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION forAlan W. Klimek, RE,, Director Division of Water Quality By Authority of the Environmental Management Commission Permit Number WQ0029684 Fast Track Engineering Crtificati©n Permit No, WQ0029684 March 28, 2006 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 design criteria. This project shall not be considered complete nor allowed to operantil 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 L Final , as a duly registered Professional Engineer in the State of North Carolina, having been authorized to observe (0 periodically, E weekly, 0 full time) the construction of the ©dell Business Center Condominium Association Inc., a Cabarrus County project for the Perrnittee, 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 2H .0200; 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. FAST -TRACK APPLICATION for GRAVITY SEWERS, PUMP STATIONS, AND FORCE MAINS PAGE 3 USE THE TAB KEY TO MOVE FROM FIELD TO FIELD Owner: la. Odell Business Center Condominium Association Inc, Full Legal Name (company, municipality, HOA„ utility, etc, lb, J. Kevin Hogan Application Number: (to be completed by DWQ) Signing Official Name and Title (Please review 15A NCAC 2H .0206(b) for authorized signing officials!) The legal entity who will own this system is: 0 Individual ❑ Federal 0 Municipality 0 Stale/County Q Private Partnership ❑ Corporation 0 Other (specify): 1d, P.©.Box 1235 1h, 2. 2a. Mailing Address NC State S7C14) 892-7713 Telephone Project (Facility) Inforrrratlon: Odell School Center Brief Project Name (permit will refer to this name 3. Contact Person: Jeffrey D. Lundy, PE Engineer of Record 1 e, Cornelius City lg. 28031 Zip Code E-mai 2b. Cabarrus County Where Project is Located Name and Affiliation of Someone Who Can Answer Questions About this Application 3b. 704-896-8620 _ 3c. j.lundy@edpa.net. Phone Number E-mail Project is New 0 Modification (of an existing permi If Modification, Permit No,: For modifications, attach a separate sheet clearly explaining the reason for the modification (Le. 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(14-11) that has already been included in the original permit. 2. Owner is ❑ Public (skip to item 6(3)) 2a. If private, applicant will be: Private (go to Item 2(a)) 2b. If sold, fa Retaining Ownership (i.e. store, church, single office, etc.) or Leasing units (lots, townhomes, etc. - skip to Item B(3)) 0 Selling units (lots, townhomes, etc. - go to item B(2b)) ater and Sewer Authority of Cabarrus County (WSACC) ned by a (mu ❑ Public Utility (instruction III) ▪ Homeowner Assoc./Developer (Instruction IV) choo Owner of Wastewater Treatment Facility (WWTF) Treating Wastewater From This Project 4b. NC 0036269 WWTF Pa Rocky River WWTP Name of WWTF City of Concord 5b, 8-inch Gravity 6c. Owner of Downstream Sewer Receiving Sewer Size 0 Force Main The origin of this wastewater is (check all that apply): ❑ Residential Subdivision 0 Car Wash ❑ Apartments/Condominiums ❑ institution El Mobile Home Park ❑ Hospital ❑ School 0 Church O Restaurant 0 Nursing Home Office 0 Other (specify): Volume of wastewater to be allocated for this particular project: 4,870 gallons per day `Do not include previously permitted allocations nit Number of Downstream Sewer (if known 100 % Domestic/Commercial % Industrial % Other (specify): If the permitted flow is zero, indicate why: ❑ Interceptor Line - Flow will be permitted in subsequent permits that connect to this line El Flow has already been allocated in Permit No. ❑ Rehabilitation or replacement of existing sewer with no new flow expected FTA 02/03 - Rev. 3 04/05 FAST -TRACK APPLICATION for GRAB"IT'#' SEWERS, PUMP STATIONS, AND FORCE MAINS PAGE 4 0 Provide the wastewater flow calculations used in determining the permitted flow in accordance with 15A NCAC 2H .0219(1) for Item B(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(1)(1-2) must be supported with actual water or wastewater use data in accordance with 15A NCAC 2H .0219(I)(3), 40584sf x 120 GPD11000 sf = 4,870 GPD 19, Summary of Sewer Lines to be Permitted (attach additional sheets if necessary) Size (inches) 4 202 Gravity Gravity or Force Main (use the pull down menu) ENTER TOTAL LINE LENGTH IN MILES Length (feet) Summary of Pump Stations to be Permitted (attach additional sheets as necessary) Location ID (self chosen - as shown on Design Flow Operational Point plans for cross-reference) (MGD) GPM cci'i, TDH N/A Power Reliability Option (1- dual line feed; 2- permanent generator wIATS; 3- 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 We are requesting a variance from the state minimum pipe size of 6" DIA pipe. We are showing a 4" DIA. The calculations showing that the 4°' DIA, is in compliant with design requirements by the state (See attached Calculations). Have the following permits/certifications been submitted for approval? Wetland/Stream Crossings - General Permit or 401 Certification? ❑ Yes ❑ No N/A Sedimentation and Erosion Control Plan? Yes ❑ No 0 N/A Stormwater? ® Yes ❑ No ❑ N/A 14. Does this project involve aerial lines or siphons? Check if yes: ❑ These lines will be considered high 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.. PTA rl�In'3 - Rrw f14N15 _EAST -TRACK APL!CATION for GRAVITY SEWERS, PUMP STATIONS, AND FORCE MAINS PAGE 5 0 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: DA A Stream Classification is not needed because all parts of the project are at least 100 feet away from any down slope waterbody; AND, 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. r4 Location ID on Map (self chosen - as shown on map for cross-reference) Name of Waterbody Stream Waterbody Waterhody County River Basin Index Classification Submit the 8.5" x 11" COLOR topographic map as required in Instruction VI regardless of whether a classification is provided! 1. Applicant's Certification: I, J, Kevin Hogan, attest that this application for Pecan Hills Subdivision has been reviewed by me and is accurate and complete to the best of my knowledge. 1 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 Class 2 misdemeanor which may include a fine not to exceed $10,000 as well as civil penalties up to $25,000 per ati n. Official Signa u PFbfessional Engineer's Certification: Date I attest that this application for Odell School Center 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. I 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. Ff Lua,..4 Professional Eligineer Name 2b. Environmental Design, PA Engineering Firm 2c. 20816 North Main Street, Suite 204 Mailing Address 2d. Cornelius 2e. NC 2 , 28031 City State Zip 2g, 704-896-8020 2h. 704-892-5479 2i. j.lundy@edpanet Telephone Facsimile E-mail ature FTA 117101 - WSACC WATER & SEWER AUTHORITY OF CABARRUS COUNTY January 3, 2006 W. Brian Hiatt City Manager City of Concord P. O. Box 308 Concord, NC 28026-0308 Subject: Flow Acceptance Request Odell School Center Private Sanitary Sewer Lateral c 232 3, NC 2ao27 Mao to: P.0. ifrax 428 Concord, N(,.2802t;-f!423 Phone: 7o4,786.1 783 Fax: 704.795,1564 Dear Mr, Hiatt,: This is in response to the subject request forflow acceptance received 1217105. The Water and 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 andappropriate sewer interceptors to transport and treat the wastewater from the proposed Odell School Road Business Center, consisting of approximately 40,584 square feet of commercial office space. WSACC agrees to accept wastewater from the proposed commercial project based on information provided by Environmental Design, P.A. (Civil Engineer for the project) using North Carolina Department of Environment and Natural Resources (NCDBNR) wastewater flow guidelines, The projected flow is 4,8'70 gpd; however WSACC expects the actual wastewater Clow to more closely approximate 3,900 gpd based upon Master Plan engineering data, By requesting flow acceptance, the City of Concord 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 may be subject to situations that WSACC does not expect or control. Based upon flow of 4,870 gpd and cost of $8.126/gpd to provide treatment and transportation capacity, this flow acceptance represents an estimated capital expenditure in excess of $39,573, Eor your inf©rniation and based upon NCDEN'R wastewater flow guidelines, WSACC has approved 13,204,028 gallons of flow acceptance for the City of Concord from 1992 to present and. 4,870 gallons of flow acceptance year-to-date including, this request. Based upon the approved flow acceptances, WSACC has committed capacity valued in excess of $107,295,931 for the City of Concord since 1992 including $39,573 for 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: • Kings Grant Rocky River Interceptor Relief Sewer. Scheduled co 'a date: 2010 City of Concord Odell. School Road Business Center January 3, 2006 Page 2 of If construction f this project is not started within tvvo (2) years of the date of this approval, lae approval is rescinded and a second request and of l r val will be required. Please notify .CC, in wiltin , when construction of this project is initiated. If you have any questions, please call ne at 70-76-17.. Sincerely, Lvander fin Rowell, P.E. Engineering Iirctr cc: WSACC Engineering Staff Sherri Moore/Concord Jefifey Lundy, PE.°E ; rir n ental Desi t SECTION 1 ow basedof "low Rate Total Area of Both Buildings11 4 f ilgs 10 1'1I1100 sf= 4870 GPD 870 gale"day 4870 gallday t 8hr days — 608.75 g 608.75 gale` u 60minihr= 10,15gal/min 10.15 limi r * 2.5peak rate 25.36 galimin 5,36 gallmin * 0.1077 gconversion factor (L0565 eft per ilkd ow ogalfday Manning Pipe Calculator ,en Input Data: Shape oa....... ...........,..Circular Solving for Depth of no Diameter 0.3333 ft Flo rate ...... .............. 0,0565 cf Slope .......,. ............. 0.0100 f dfl 1 tannin 's n 0.0150 Computed results:; Depth ..,, Area matted A Wetted Perimeter .. Perimeter ... ,,...,.,. Velocity Hydraulic Radius Percent Full .......:. Fuow Flerat Fu11 f3 + v elocity,. Critical 1t' Critical depth ..-. Critical slope ....... Critical velocity Critical area ..LL....,. formation 0,1310 ft 0,0110 ft"ft . 1.7740 fps 0.0318 ft Critical perimeter .............. 0.4518 ft Critical hydraulic radius ....<.. 0.0705 ft Critical top width ,..... 0,3256 ft Specific energy ................. 0.1801 ft Minimum energy ..,., ... 0.1966 ft Fronde number .................. 0, 50'7 Flow condition .................. uncritical Phone. 7 - 6- 020 Fox. 704-892-5479 fa,QdC2d-'sncamadGffassq_.\scale=avcr.dae: 20816 North Main 5tr t quite 204 il: iundy@ dpo,r t Cornelius, North Carob 031 Central Files: AP 01110106 Permit Number 0029684 PermIt Tracking Sli Program Category Status Project Type Nuns -discharge In review New Project Permit Type Version Permit Classification Gravity Sewer Extension, PuPump Stations, Pressure Sewer A Individual Extensions Primary Reviewer dee. b rowder Permitted Flow 4870 Facility Facility Name Odell School enter Location Address Owner Permit Contact Affiliation Major/Minor Region Minor Itllooresville County Cabarrus FacilityContact Affiliation. Owner Name Owner Type Odell Buisness Center CondomCondominium ssooiation Inc NoreGovernment Owner Affiliation Dates/Eve Hogan Manager PO Box 1235 Cornelius Scheduled Orig Issue App Received" Draft Initiated Issuance Public Notice Issue 12/14105 Regulated Activities or Industrial, other eWatr collection ca Additional information Addbtional information roquested NC 201 Expiration We body Nacre Index Number Current Cltrss Sttlbbas Michael F. Easley, Governor William G, Ross Jr„ Secretary North Carolina Department of Environment and Natural Resources Alan W. Klimek, P.E., Director Division of Water Quality AND March 17, 2006 MEMORANDUM TO: Dee Browder Environmental Engineer - MRO FROM: K. Marie Doklovic Environmental Engineer SUBJECT: Odell Business Center Variance — WQ0029684 Mp212 It ,JR CES x CE Attached is the revised application submitted per an additional information request. Please "X" through your current application and place the attached application materials on top. Include the attached variance memo in the file as well before stapling all together. Cut and paste the summary language in the variance memo into a special permit condition. Highlight the condition in the cover letter. Thanks! One NorthCarol ina Natural/9 Pretreatment, Emergency Response and Collodion Systems Unit 1617 Mail Service Center, Raleigh, NC 27699-1617 Telephone (919) 733-5083 Fax (919) 733-0059 Internet http://h2o.enr,ncstate.us/ndpu An Equal Opportunity Action Employer 50% recyced/10% post -consumer paper Michael F. Easley, Governor William G. Ross Jr,, Secretary North Carolina Department of Environment and Natural Resources Alan W. Klimek, P.E., Director Division of Water Quality March 17, 2006 MEMORANDUM TO: Permit File WQ0029684 FROM: K. Marie Doklovic, PE SUBJECT: Variance to Gravity MDC The Odell Business Center Condominium Association, Inc. in Cabarrus County constructed two office park buildings and connected them to a shared 4-inch line at the Odell Business Center. The local authority discovered the line needed a State permit and thus a variance was requested to keep the 4-inch line as installed when applying for the permit after the fact. Four spaces have already been occupied. These are small offices/retail shops with only one restroom each and 22 units total. The current tenants are auto parts sales and window treatment and repair. The estimated flow is 4,870 gpd. Calculations and plans of the line were provided in support of the variance. The state requires a 6-inch Tine. Approximately 200 feet of line are in question. The calculations reflect that at 1% slope, the line will flow around 1.5 fps. Even with a six inch line, velocity will not be reached. SUMMARY— A variance is granted to allow approximately 200 feet of 4-inch line installed at 1 % slope to remain as installed, serving two 11-unit buildings. No further connections shall be made to the shared line without prior approval from the Division via a permit modification The Permittee is responsible for the permitted line to the point of connection with the public sewer: Non -Discharge Permitting Unit 1617 Mail Service Center, Raleigh, NC 27699-1617 DENR Customer Service Center An Equal Opportunity Action Employer Internet http:flh2o.enr.state.nc.uslndpu Telephone (919) 733-5683 Fax (919) 715-6048 Telephone 1 800 623-7748 50% recydedll0% post-consurner paper City of Concord Engineering Department Scott Padgett, Mayor W. Brian Hiatt, City Manager acitvmeetingthefuture. M. Sue Hyde, RE, Director of Engineering December 2, 2005 Odell Business Center Condominium Association, Inc. Post Office Box 1235 Comelius, NC 28031 Attn: Mr. J. Kevin Hogan SUBJECT: CITY OF CONCORD WASTEWATER FLOW ACCEPTANCE Odell School Center Sanitary Sewer Lateral Project Number 2001-029 Sanitary Sewer Extension Dear -. Hogan: This letter is to confirm that on October 11, 2005, our office received the application package consisting of the engineering plans and specifications, by Jeffery D. Lundy, 'NCPE, of the .Environmental Design, P.A., for the Odell School Center Sanitary Sewer Lateral project consists of approximately 202 linear feet of 4-inch sanitary sewer and associated appurtenances to serve the 40,584 square feet of commercial office space located off Odell. School Road with an. average domestic/ commercial wastewater discharge of 4,870 GPD. Please note: It shall be the owner's responsibility to provide the adequate grease interception devices for all food service facilities, in order to ensure that the system meets the criteria of the Water and Sewer Authority of Cabarrus County and the State ofNorth Carolina. At this time, the City's downstream wastewater collection system has the capacity to accept the requested commercial flow. The City of Concord, however, will not guarantee the acceptance of any future flow requests or changes in the nature of the 'flows associated with this private system. Please be aware that the City will not assume any responsibility for the operation and maintenance of the subject private sewer system. The entity to whom the sewer extension permit is issued will be responsible for complying with North Carolina Administrative Code 15A, NCA.0 2H .0227. Please review this section of the Administrative Code prior to submitting your application to the State. If the permit applicant is unable to perform all of the operation and maintenance duties required by the State's Administrative Code, a private sewer extension should not be requested. The City reserves the right to disconnect the subject sewer extension from the City's ,wastewater collection system if improper operation and maintenance of the sewer Alfred M. Brown Operations Center City of-Concotd • 85) Warren C Coleinan Blvd e PO Box 308 • Concord North Carolina 29026 1704) 92:1-5425 • F. (704) 786-4521 • IDD 1,900-735-8262 • u,u7:oximnwrd,?xus system leads to sanitary se er overflows violations of aany ordinances or policy's. s jaste dtr collection s\➢stem or The a° n is engineer shall certify that the sewer system has been installed. in cccrd tact CC and State standards prior to the acti\. ati n ofthe et r sirar e 1~i is i ttcir snail tint be construed as an Authorization to Construct by the City of Concord.. Sit cerel, CITI OF CONCORD Sue Hyde Director of Engl. Project No. t3[ 1 v (. Environmental Tie, NCPE Copy: ark Fu\vlerWastewater Res. ur es Department' r aret Pearson, Development Sez vice Department Sincerely, CITY OF CONCORD T. i k Foy Director of Wasteraatr Dernezt elal Center sanitary Se>etrat 16 North 1 ain Street, Suite 204, C.. nelins NC 28031,inn: J tic r , D. Lund.)^, Re: [Fwd: Perm t for a 4" Sewer Lateral] uir.ed Subject: Permit for a 4" Sewer:` Lateral From: Date: t 5 Oct 2005 11:11:57 -0400 `['o: To: "Don Allen. and Assoc: Dee, Per our cc,>nversati four inch sewer the attached Ldi is the sewer lateral for the two lui,>di.rigs. is The buildangs have 11 units erch(4 'units the eachand 7 1540 st each.), therefore yielding a. total. of 22 units / 70% warehouse, - 3 employees. fouru occupancies. We are hour one bathroom per !""; 2, t. s. e d , of a sale with fifth occupancy when the City of Concord, Sherri Moore, `t about the State perms ,. for the sewer lateral. Pau we need to send a _r u, awry 11..E atio r r e project. Jaffrey D. Lundy, PE /*/Environmental Des 20Eil6 N. Main St., S PA/'""//*/ *,% 204 IqI 2of3 )'2406 9:3,; AM Re: C rr : Permit `or it 4 "' Se p )mTun Corr.e ius, NC 28031 Tel.: U4-896-802C Fax: 701-8cs2 3479 ryet:r l es: Landscape 2srch.iteci:Mure, Cl. rll Engineering, Land vey.ir g T1'1m e e: tr nic Ccmrr`cunlcat1en, 1ri° .._,? 3.ng ail attachments, is intended only for th . named addressee (s) and may contain confidential infor.mat.i~n. This ele ctre..:n to comnuni' tion may not have passed through our standard review/quality control. use, cat' and .re^corn enda ei.n are provided as r of convenience and should not be used tor final design. final, the named addressee l If ', a rave r.cre ed i'r%s1{ct'r .^r is please notify the sender by return. e-mail and delete orl• ircl, C::crnmut x.cation from your system. Thank you. s,, Pee Browder - North Carolina Deb v. of Water Quality Center Ave., Suite 301 Mooresville, NC 281 Ph: 704.663.169 Natural Resources Fax: I04.663.6040 1/102006 9:33 AM. City of Concord Engineering Department Scott Padgett, Mayor W. Brian Hiatt, City Manager M. Sue Hyde, P.E., Director of Engineering December L. 2005 Odell Business Center Condominium .Association, Inc. Post Office Box 1235 Cornelius, NC 28031 Attn: Mr. J. Kevin Hogan a city meeting the future.. SUBJECT: CITY OF CONCORD WASTEWATER FLOW ACCEPTANCE Odell School Center Sanitary Sewer Lateral Project Number 2001-029 Sanitary Sewer Extension Dear Mr. Hogan: This letter is to confirm that on October 11 , 2005, our office received the application package consisting of the engineering plans and specifications, by Jeffery D. Lundy, NCPE, of the Environmental Design, PA., for the Odell. School (enter Sanitary Sewer Lateral project consists of approximately 202 linear feet of 4-.inch sanitary sewer and associated appurtenances to serve the 40,584 square feet of commercial office space located. off Odell School Road with an average domestic/ commercial wastewater discharge of 4„870 GPD, Please note: it shall be the owner's responsibility to provide the adequate grease interception devices for all food service facilities, in order to ensure that the system meets the criteria ofthe Water and Sewer Authority of Cabarrus County and the State of North Carolina. At this time, the City's downstream wastewater collection system has the capacity to accept the requested commercial flow. The City of Concord, however, will not guarantee the acceptance of any future flow requests or changes in the nature of the flows associated with this private system. Please be aware that the City will not assume any responsibility for the operation and maintenance of the subject private sewer system. The entity to whomthe sewer extension permit. is issued will be responsible for complying with North Carolina Administrative Code 15.A. .NCAC .21-1 .0227. Please review this section of the Administrative Code prior to submitting your application to the State. If the permit applicant is unable to perform. all of the operation and maintenance duties required by the State's Administrative Code, a private sewer extension. should not be requested. The City reserves the right to disconnect the subject sewer extension from the City's ,wastewater collection system if improper operation and maintenance of the sewer Alfred M. Brown Operations Center. City of -Concord • 850-Warren C Cokman Blvd • RO, Ba(308 * Conmrd„ North &mina 2.(D26 (7(4) 92.1-5425' • RIK (704) 7.8 6- 45 21 • TDD1-800-735-8262 • u,7kr.ttciatricorzLitc us system leads to salutary sewer overflows within the City's wastat eT collection system or violations of any ordinances or policy's. The owner's engineer shall Lert1f that the sewer system has been installed in accordance with WSACC and State standards prior to the activation of the extension, 'This letter shall not be construed as an Authorization to Construct by the City of Concord. Sincerely, Sincerely, CITY OF CONCORD (N.k. M. Sue Hyde Director of Engineeting CITY OF CONCORD Ti Mark Fowler Director of Wastewater Department cc: Project No.: 2001- 029 Odell School Center Sanitary Sewer lsateral Environmerital Desi P.C., 20816 North Main Street, Suite 204, Cornelius, NC /8031, Attu: Jeffery D. Lundy, NCPE Elec. Copy: Mr, Mark Fowler, Wastewater Resources Department Margaret Pearson, Development Services Department Page 1. of 1 Elaine F. Marsh Secretary Corporations 'Corporations Home *Important Notice *Corporate Forams/Fees 'Corporations FAQ *Tobacco Manufacturers *Dissolution Reports *Non -Profit Reports *Verify Certification *Online Annual Reports 'KBBE B2B Annual Reports Links *Secretary Of State Home *Register for E-Procurement *Dept. of Revenue Legislation *1999 Senate Bills '2001 Bill Summaries ''Annual Reports 1997 'Corporations 1997 *Other Legislation Search *By Corporate Name 'For New Corporation *By Registered Agent Online Orders *Start An Order *New Payment Procedures Contact Us *Corporations Division 'Secretary of States web site Print 'Printable Page North Carolina DEPARTMENT OF THE SECRETARY OF STATE PO Box 29622 Raleigh, NC 27626-0622 (919)807-2€ 00 Date: 1/9/2006 Click here to: View Document Filings 1 .Annual Report Count Corporation Names Name Name Type NC Odell Business Center Condominium Owners Legal Association, Inc. Non -Profit Corporation Information S©SIQ: FIB: Status: Date Formed: Citizenship: State of Inc,: Duration: Registered Agent 0807023 Current -Active 10/10/2005 Domestic NC Perpetual Agent Name: Registered Office Address: Registered Mailing Address: Principal Office Address: Principal Mailing Address: Hogan, J. Kevin 18611 Stonecreek Drive Cornelius NC 28031 18611 Stonecreek Drive Cornelius NC 28031 18611 Stonecreek Drive Cornelius NC 28031 18611 Stonecreek Drive Cornelius NC 28031 For questions or comments about the North Carolina Secretary of States web site, please send e- mail to Webmaster. http://www.secretary.state.ncxuslCorpora Ins/Corp.aspx riId=7836398 1/9 2006 Sewer Pipe Calculations Domestic Water Service Calculations Flow Rate 1 Bathroom per Unit 11 Units. per Building/2 Buildings 9 Fixtures per Unit * 22 Units 198 Fixture Units 198 Fixture Units = 65ga1lmin 658a1/min *'0.002228 conVeriion factor =11(144SeM References: 9 Fixtures per Units+, (North Carolina State Building ('ode, Volume II, 1980 Edition, Section 1304 pg. 13-4, 'rabic 1304,2 —Fixture Units per Fixture or Group) 198 Fixture Units = 65ga1lmin,,., (Rules Governing Public Water Supplies section .0600 Trough ,2600 of the North Carolina Administration Code Title 10 Department of Human Resources Chapter 10 Health Senices: Environmental Health Subchapter 10D Water Supplies) Manning Pipe Calculator Given Input Data: Shape Circular Solving for ...... _........... Depth of Flow Diameter 4.0000 in Flowrate 0.1448 cfs Slope 0,0125 ft/ft Manning's ri 0,0130 Computed Results Depth 2.4203 in Area ........„.________. 0.0873 ft2 Wetted Area 0.0552 ft2 Wetted Perimeter 7.1301 in Perimeter 12.5664 in Velocity 2..6222 fps Hydraulic Radius 1.1153 in Percent Full 60.5073 % Full flow Flowrate .___.,__. 0.2128 cfs Full flow velocity 2.4382 fps Critical Information Critical depth .._..........,_, 2.5933 in Critical slope 0.0100 ftlft Critical velocity 2.4088 fps Critical area 110601 ft2 Critical perimeter 7.4697 in Critical hydraulic radius 1.1588 in Critical top width 4.0000 in Specific energy 0.3083 ft Minimum energy 0.3242 ti Froude number 1.1373 Flow condition Supercritical Re: [Fwd: .Permit for a 4'' Sewer Lateral] Subject: Re: [Fwd: Permit for a 4" Sewer Lateral] From: "Marie,Dokloviegnemail.net" <Marie,Doklovic@nemail.net> Date: Tue, 1 Nov 2005 21:42:19 -0500 (EST) To: <Dee..Browdergncmail.net> T. think they should use the square footage x 120 gpd/1000 ft sq. for this calculation to show that the more conservative number will work for a 4-inch line. ----Original Message -- From: Dee.Browdenemail,ret Date: Nov 1, 2005 15:51 To: "Marie Doklovic"<ma-'e doklovic@ncmail.net> Subj: Re: [Fwd: Permit for a 4" Sewer Lateral] 1 person. per 400 square feet is the number used for the calculation. tor the 4" inch line varience This is the number that they are using since the building uses and occupancy is unknow at this time DEE Marie Doklovic wrote: Permit the existing shared line and ask for a variance for 4-inch. flow calculation is needed to support the request. A permit should have been obtained in the first place. Dee Browder wrote: Ithe. 4 inch is exisiting and they want to add a 5th. building 'tenant to the line What is done for this combination thanks DEE Marie Doklovic wrote: Same thing - 2 buildings, shared line, needs permit. Minimum size ._here common. Dee Browder wrote: Here is another one of these Let me know what you think DEE 1 of 3 I/10/2006 9:33 AM Odell School Center Q0029684 Subject: Odell School Center - WQ0029684 From: Marie Doklovic <marie.doklovicgncmaitnet> Date: Thu, 26 Jan 2006 14:01:28 -0500 To: j.lundy@edpanet CC: Dee Browder <Dee.Browder(a)ric aitnet> Dear Mr. Lundy: I'm reviewing the information provided for the variance request to keep an installed 4-inch sewer line for this project. We have comments about the following items: 1. There are several state requirements pertaining to sewers, those that are regulated by the local building inspector in conjunction with environmental health and those that are regulated by the Division of Water Quality (DWQ). DWQ regulates any sewer system collecting from more than one building, any sewer system serving a single building where the line crosses another property or any sewer system serving a single building where the line travels parallel to a street right-of-way. Per DWQ regulation, the minimum size sewer line serving multiple buildings is 6-inches. We understand the construction of this project and our permitting requirement was an oversight and thus the request to keep the 4-inch line. The 4-inch line may have met building code standards for a single building lateral, but it does not meet DWQ standards. 2. The sewer pipe calculations are based on fixture information and not Division of Water Quality regulation flow rates. Please revise using the (to be) permitted flow of 4,870 gallons per day. 3. The calculations are not. sealed by a registered engineer per Board requirements.. 4. The calculations reference old building code and NC administrative code we have not heard of or could locate, 5. It is unclear if the calculation accounts for peak flows. A minimum peaking factor of 2.5 is required. 6. It was indicated in E-mails with our regional office that four spaces have already been occupied and a fifth is near. Indicate the types of businesses that have leased this space. 7. Indicate how this project is related to the Pecan Hills Subdivision as the applicant's certification references this other project. 8. Section C of the Fast -Track application needs to be completed.. 9. Item B(2a) and B(2b) in the permit application are conflicting. The Articles of incorporation and the Declarations seem to indicate that units will be sold to owners and not leased. If this is the case, a completed HOA Operational Agreement will need to be executed and submitted per the application instructions. The Declarations will need to be amended to include the appropriate language as required by the agreement 10. Indicate if the incoming sewer to COX3 is really at 24.69% as shown in the profile. The plan view states a 1`)/0 slope,. It would be expected that anchors were placed on that pipe or blocking at COX3 to prevent joint separation due to the steep slope coming in and the 90 degree bend at this point. 1. of 2 2/20/2006 3:18 PM Odell School Center - WQ0029684 Please make corrections and forward changes to my attention at 121VVQ-PERCS, 1617 Mail Service Center, Raleigh, NC 27699-1617 so we may further evaluate the variance request. Please respond no later than February 27, 2006 to avoid having the application returned as incomplete. Thank you for your assistance. Marie Doklovic Marie Doklovic <mariedek 10\iC(ii) ncirtail.net> Envirotituentat Engineer PERCS Unit DENR Division of Water Quality 2 i:)f 2 2,70/2006 3: 18 PM