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HomeMy WebLinkAboutWQ0038404_Regional Office Historical File Pre 2018• Water Resources ENVIRONMENTAL QUALITY April 21, 2016 Ms. Crystal Panico, New Development Program Manager Union County Public Works 500 N. Main Street, Suite 500 Monroe, NC 28112 Dear Ms. Panico: PELF, Governor DONALD R. VAN DER VAART Secretary S. JAY ZIMMERMAN Director Subject: Permit No. WQ0038404 Union County Public Works SECU-Indian Trail Wastewater Collection System Extension Permit Union County In accordance with your application received April 13, 2016, we are forwarding herewith Permit No. WQ0038404 dated April 21, 2016, to Union County Public Works (Permittee) for the construction and operation upon certification 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 This permit shall be effective from the date of issuance until rescinded and shall be subject to the conditions and limitations as specified therein.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 the following conditions contained within this permit: Condition 11.1: This permit shall not be automatically transferable; a request must be made and approved. Condition-11.4:—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. It shall be the responsibility of the Permittee 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. 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 15013 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. State of North Carolina I Environmental Quality I WaterResoarees 1 Water Quality Regional Operations Mooresville Regional Office' 610 East Center Avenue, Suite 301 I Mooresville, North Carolina 28115 Tna cc� Icnn If you need addition ai information concerning this matter, please contact Barry Love at (704) 23 -2J.43 or via e-mail at barry.Iove@ncdenr.gov. Sincerely, by W. Corey Basinger, Regional Supeusor Water Quality Regional Operations Section Mooresville Regional Office Division of Water Resources, NCDEQ Kyle J. Crowe, P.E. (e-copy) Regional Office Files Water Resources Central Files PERCS (e-copy) Page 2 of 8 Environmental Quality WASTEWATER COLLECTION SYSTEM EXTENSION PERMIT 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 Union County for the construction and operation of approximately 50 linear feet of 8-inch gravity sewer, to serve as part of the SECU-Indian Trail project, and the discharge of 931 gallons per day of collected domestic wastewater into the Union County Public Works existing sewerage system, pursuant to the application received April 13, 2016, 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 Environmental Quality and considered a part of this permit. This permit shall be effective from the date of issuance until rescinded and shall be subject to the specified conditions and limitations contained therein. :P by W. Corey Ba anger, Regional Supervisor Water Quality Regional Operations Section Mooresville Regional Office Division of Water Resources, NCDEQ Permit Number: WQ0038404 Permit Issued: April 21, 2016 Page 3 of 8 SUPPLEMENT TO PERMIT COVER SHEET Union County Public Works js hereby authorized to: Construct, and then operate upon certification the aforementioned wastewater collection extension. The sewage and wastewater collected by this system shall be treated in the Union County Twelve Mile Creek Wastewater Treatment Plant in accordance with Permit Number NC0085359. Permitting of this project does not constitute an acceptance of any part of the project that does not meet 15A NCAC 2T; the Division's Gravity Sewer Minimum Design Criteria adopted February 12, 1996, as applicable; 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. Construction and operation is contingent upon compliance with the Standard Conditions and any Special Conditions identified below_ SPECIAL CONDITIONS No flow in excess of the quantity permitted herein, 931 gallons per day, shall be made tributary to the subject sewer system until an application for permit modification for an increase in flow has been submitted to and approved by the Division. [15A NCAC 02T..0304(b)] II » STANDARD CONDITIONS This permit is not 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 maybe appropriate. The approval of this request shall be considered on its merits and may or may not be approved. [15A NCAC 02T.4104; G.S 143-215.1(d3)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'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 materials unless specifically mentioned herein. [15A NCAC 42T.0110) This permit shall be effective only with respect to the nature and volume of wastes described in the application and other supporting data. [15A NCAC 02T .01101 4. 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: [15A NCAC 02T .0108(b}]: Page 4 of 8 a. The sewer system shall be effectively maintained and operated at all times to prevent discharge to land or surface waters, and to prevent any contravention of groundwater standards or surface water standards. b. A map of the sewer system shall be developed and shall be actively maintained. c. An operation and maintenance plan including pump station inspection frequency, preventative maintenance schedule, spare parts inventory and overflow response has been 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 -months and inspections are documented. f. A general observation of the entire sewer system shall be conducted at least once per year. g. 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 §143-215.1C. h. A Grease Control Program is in place as follows: 1. For public owned collection systems, the Grease Control Program shall include at least biannual distribution of educational materials for both commercial and residential users and the legal means to require grease interceptors at existing establishments. The plan shall also include legal means for inspections of the grease interceptors, enforcement for violators and the legal means to control grease entering the system from other public and private satellite sewer systems. 2. For privately owned collection systems, the -Grease -Control -Program -shall -include at -least -bi- annual distribution of grease education materials to users of the collection system by the permittee-or-its-representative. 3. Grease education materials shall be distributed more often than required in Parts (1) and (2) of this Subparagraph if necessary to prevent grease -related sanitary sewer overflows. i. Right-of-ways and easements shall be maintained in the full easement width for personnel and equipment accessibility. J. Documentation shall be kept for Subparagraphs (a) through (i) of this Rule for a minimum of three years with exception of the map, which shall be maintained for the life of the system. 5. The Permittee shall report by telephone to a water resources staff member at the Mooresville Regional Office, telephone number (704)"663-1699;-as soon`as possible; but in no case more than 24, following the occurrence or first knowledge of the occurrence of either of the following: Page 5 of 8 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 SSO and/or spill over 1,000 gallons; or c. Any SSO and/or spill, regardless of volume, that reaches surface water Voice mail messages or faxed information is permissible, but this 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 and submitting Part I of Form CS-SSO (or the most current Division approved form) within five days following first knowledge of the occurrence. This report must outline the actions taken or proposed to be taken 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, [G.S. 143-215,1C(a1)] 6. 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. [15A NCAC 02T.0108(b)] 7. 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. 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. if the permit is issued to a private entity with an Operational Agreement, then a copy of the Articles of Incorporation, Declarations/Covenants/Restrictions, and Bylaws that have been appropriately filed with the applicable Countys Register of Deeds office shall be submitted with the certification. A complete certification is one where the form is fully executed and the supporting documents are provided as applicable, Supporting documentation shall include the following: One copy of the project construction record drawings (plan & profile views of sewer lines & force mains) of the wastewater collection system extension, Final record drawings should be clear on the plans or on digital media (CD or DVD disk) and are defined as the design drawings that are marked up or annotated with after construction information and show required buffers, separation distances, material changes, etc. b, One copy of the supporting applicable design calculations including pipe and pump sizing, velocity, pump cycle times, and level control settings, pump station buoyancy, wet well storage, surge protection, detention time in the wet well, and force main, ability to flush low points in force mains with a pump cycle, and downstream sewer capacity analysis. If a portable power source or pump is dedicated to multiple stations, an evaluation of all the pump stations' storage capacities and the rotation schedule of the portable power source or pump, include travel timeframes, shall be provided. c, Changes to the project that do not result in non-compliance with this permit, regulations, or the Minimum Design Criteria should be clearly identified on the record drawings, on the certification in the space provided, or in written summary form. Page 6 of 8 Prior to Certification (Final or Partial): Permit modifications are required for any changes resulting in non-compliance with this permit (including pipe length increases of 10% or greater, increased flow, pump station design capacity design increases of 5% or greater, and increases in the number/type of connections), regulations, or the Minimum Design Criteria. Requested modifications or variances to the Minimum Design Criteria will be reviewed on a case -by -case basis and each on its own merit_ Please note that variances to the Minimum Design Criteria should be requested and approved during the permitting process prior to construction. After -construction requests are discouraged by the Division and may not be approved, thus requiring replacement or repair prior to certification & activation. [15A NCAC 02T .0116] 8. 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 an 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. [ 15A NCAC 027.0105(n)] 9. A copy of the construction record drawings shall be maintained on file by the Permittee for the life of the wastewater collection facilities. [15A NCAC 02T .0116] 10. 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, construction of additional or replacement wastewater collection facilities, and/or referral of the North Carolina -licensed Professional Engineer to the licensing board. [15A NCAC 02T .0104; 15A NCAC 027 .0108(b-c)] ti-tn the evert`that-th wastewater -collection -facilities -fail -to -perform -satisfactorily including-thc creation of nuisance conditions, the Permittee shall take immediate corrective action, including those as may be -required -by -this -Division, such-a-s-the-construction-of-additionaLor_replacement,facilities [15A NCAC 02T .0110; 15A NCAC 027.0108(b)] 12. 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 the Division any other Federal, State, or Local government agencies which have jurisdiction or obtaining other permits which may be required by the Division or any other Federal, State, of Local government agencies. [G.S. 143- 215.1(b)] Page 7 of 8 FAST TRACK SEWER ENGINEERING CERTIFICATION PERMOTEG PERMIT #; PROJECT: ISSUE DATE: Union County Public Works W[4}O384O4 S[CU'|ndiamTnai| April 21,2816 This project shall not be considered complete nor allowed to operate in accordance with Condition 7 of this permit until the Division has received this Certification and all required supporting documentation. It should be submitted inamanner that documents the Division's receipt. Send the required documentation the Regional Supervisor, Water Quality Regional Operations Section at the address at the bottom. Any wastewater flow made tributary to the wastewater collection system extension prior to completion of this Certification shall be considered a violation of the permit and shall subject the Permittee to appropriate enforcement actions. The Permittee is responsible for tracking all partial certifications up until afinal certification Nreceived. AFinal Certification shall beacomplete set nfrecord drawings and design calculations regardless of whether partials have been submitted. CERTIFICATION 1, the undersigned agentforthePemmittee,hereby state that this project has been constructed pursuant to the applicable standards /& requirements, the Professional Engineer below has provided applicable design/construction information to the Permittee, and the Permittee is prepared to operate & maintain the wastewater collection system permitted herein mrportions thereof. Printed Name, Title Signature Date ENGINEER'S L _~ _,asadregistered Professional E riothe State ofNorth [arohna, �—�ha�i--b�en-authorzedtoobs�rwp/[lrerio�|caN. _ vveek|y, [lfuU�bmne\thmcnnsLruction----' project name and location as referenced above for the above Permittee hereby state that, to the best of -my-abiUtis,'due-eareand diligence was used inthe observation of the'omnufnuctinn-such-fhat-the---- cnnstruction was observed to be built within substantial compliance of this permit; 15A N[ACO2l; the Division of Water Resources' (Division) Gravity Sewer Minimum Design Criteria adopted February 12, 1B96,asapplicable; the Division's Minimum Design Criteria for the Fast -Track Permitting ofPump Stations and Force Mains adopted June 1, 2000, as applicable; and other supporting materials. North Carolina Professional Engineer's Seal w/signature & date: F—FinaU F-]partial (include description) Certification Comments/Qualifiers if necessary): State mNorth Carolina | Environmental Quality | Water me-snmceu|Water Quality Regional Operations Moorersvffle RegionaicfficelmoEast cemter Avenue, Suite m1.Mooresville, North Cuolinam/15 USE THE TAB KEY TO MOVE FROM FIELD TO FIELD Owner/Permittee: la. Union County Public Works_ Full Legal Name (company, municipality, HOA, utility, etc lb Cry tal 0 Panico, PE NewDevelopment Program Manager Signing Official Name and Title (Please review 15ANCAC 2T 0106(b) Application Num (to be completed by DWR) authorized signing offic The legal entity who will own this system is: 0 Individual 0 Federal 0 Municipality 0 State/County 0 Private Partnership 0 Corporati ld. 526North Main Street, #500 1e Monroe Mailing Address ... City Narlh Carolina ._. ... ..... 1 g• 28112 State Zip Code 704-296-4239 1i. 704w296-4232 1j, crystal:pan' Telephone Facsimile E-mail 2, Proiect (Facility) Info ion: 2a, SECU-Indian Trai __ _ 2b. Union _ t wilt rater to this name) County Where Project cated Brief Project Name (permit j t is Located 3. Contact Person: 3a. Crystal O. Panico _ Name and Affiliation of Someone Who Can Answer Questions Abouts Application �` this Application 3b, 704-296-4239 Phone Number Project is New 0 Modification (of an exis Owner is ® Public (skip to Item B(3)) 2a, If private, applicant will be: 3, rig permit [ Private 3c. crystal.panicoc uniancountt nc )ov E-mail oodiflcation, Permit No go to Item 2(a)) `<Pklblic 2b, If sold, facilities owned by a (must choose one) 0 Retaining Ownership (i.e, store, church, single office, etc.) or 0 Public Utility (Instruction D) 0 Leasing units (lots, townhomes, etc. - skip to item B(3)) 0 Selling units (lots, townhomes, etc. - go to Item B(2b)) 0 Homeowner Assoc.fDeveloper (Instruction E) Union County Public Works Owner of Wastewater Treatment FacilityF Treating Wastewater From This Project (tNWT) g Project 4a Twelve Mile Creek 4b, NC0085359 �._n. __....��.�.�. Name of WWWTF Permit _p WTF No. Union County Public Works 5b. El Gravity 5c. WQ 0018602 Owner of Downstream Sewer 'Receiving Sewer Size 0 Force Main Permit # of Downstream Sewer (Instru The origin of this wastewater is (check all that apply). 0 Residential Subdivision 0 Apartments/Condominiums O Mobile Home Park O School 0 Restaurant 0 Office O Retail (Stores, shopping centers) lit Institution O Hospital 0 Church 0 Nursing Home 0 Other (specify):. 7. Volume of wastewater to be allocated or permitted for this particular project: 931 *Do not include future flows or previously permitted allocations 8. If the permitted flow is zero, indicate why: 0 Pump Station, Outfall or Interceptor Line where flow will be permitted in subsequent per 0 Flow has already been allocated in Permit No. 0 Rehabilitation or replacement of existing sewer with no new flow expected (see 15ANCACO2"T 0303 to determine if a permit is required) n F) 100% Domestic/Cornmercial % Industrial (Attach Description) Other (Attach Descriottt n'l gallons per day hat connect to this line FTA 19-I4 APPLICA'I`IO\ Page 4 of Provide the wastewater flow calculations used in determining the permitted flow in accordance with 15A NCAC 2T 4114 for the value in Item B(7) AND/OR the design flow for line or pump station sizing if a reduced or zero flow is being requested in Item B(7), Values other than that in 15A NCAC 2T ,0114 (b) and (c) must be supported with actual water or wastewater use l data in accordance with 15A NCAC 2T .0114 (t),. 7,760 SF x 12OGPD/1,000 SF = 931 GPD 10. Summary of Sewer Lines to be Permitted (attach additional sheets if neces Size (inches) 8" DIP z 11. Summary of Pump Stations w/ associated Force Mains to be Permitted (attach additional sheets as necessary) z 0 Pump Station Location ID: (self chosen - as shown on plans/map for reference) Longitude: Latitude: z Length (feet) 50 LF New Gravity or Additional Force Main New Gravity Design Flow (MGD) Operational Poin GPM TDH Power Reliability Option - permanent generator w/ATS; Force Main Size Force Main Length 2 - portable generator wIMTS Pump Station Location ID: (self chosen - as shown on plans/map for reference) Longitude: Latitude: Design Flow Power Reliability Option (MGD) Operational Point 1 _ permanent generator w/ATS; Force Main Size Force Main Length GPM @TDH 2 - portable generator w/MTS 12. Will the wastewater flow in the proposed sewer lines or pump stations be able to be directed to another treatment facility? Yes No If Yes, permit number of 2nd treatment facility (RO — if "yes" to B,12 please contact the Central Office PERCS Unit) 13. Does the sewer system complywith the Minimum Design Criteria for erseP'Permitting 15A of Pump Stations at on and Force Mains Y Latest version the GravitySewer Minimum Des6 r Criteria (latest version) ) as applicable? Yes LJ No If No, complete and submit the Variance/Alternative Design Request (VADC 10-14) application and supporting documents for review. Approval of the request is required prior to submittal of the Fast Track Application and supporting documents. FTA 10-i4 APPLICATION Page 5 of6 z 0 14. Rave the following permits/cer ifcations been submitted for approval for the system or project to be served? Wetland/Stream Crossings General Permit or 461Certifcation? ® Yes ❑ No ❑ N/A Sedimentation and Erosion Control Plan? Yes ❑ No ❑ N/A Trout Buffer Waiver? ❑ Yes ❑ No j N/A Stormwater? ❑ Yes ❑ No 1 ,, N/A 15. Does this project include any high priority lines (15A NCACO2T 0402_(2)) involve aerial lines, siphons, or interference manholes)? These tines will be considered high priority and must be checked once every six months Check if Yes: ❑ and provide details: Owner/Permittee's Certification: (Signature of Signing Official and Project Name) 1, Crystal O. Panico , attest that this application for SECU — Indian Trail 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,t?A and ,143215.68, 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. Signing 0ffit ial Sign Li ENGINEERING DESIGN DOCUMENTS MUST BE COMPLETED PRIOR TO SUBMITTAL OF THIS APPLICATION. THESE DOCUMENTS MUST INCLUDE PLAN AND PROFILE OF SEWERS, THEIR PROXIMITY TO OTHER UTILITIES, DESIGN CALCULATIONS, ETC, REFER TO 15A NCAC n2T 0305 Professional Engineers Certification: (Signature of Design Engineer and Project Name) 1, Kyle J. Crowe ,attest that this application for SECU-Indian Trail 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 other professionals may have developed certain portions of this submittal package, inclusion of these materials under my signature and sea/ 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 1 a -215 68 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 2a, Kyle J. Crowe Professional Engineer Name 2b. McKim and Creed Engineering Firm 2c, 8020 Tower Point Drive Mailing Address 2d. Charlotte City 2g. 803-415-4866 2h. Telephone Facsimile 2e. NC 28227 State Zip 2i, kcrowe@mckimcre ed.c E-mail NC PE Seal? Signature Date FTA 10-14 APPLICATION Page 6 sit` 6 di.1✓1,.OEPA➢RTo#CNTO -Mkt INTERIOR 3a. Si, tSBA_OIXI WAL StiftV *33 ew.am.wp+.. V US Tap° SCALE U4 OM 20220111333100303 2333001223220203 2013 311 State of North Carolina Department of Environment and Natural Resources Division of Water Resources Flow Tracking/Acceptance for Sewer Extension. Applications (FTSE 08-13) Project Applicant Name: Union County Project. Name for which flow is being requested: SECU - Indian "Frail More than one FTSE may be required for a single project if the (°veer ra)(the WWTP is not responsible or all,rnunp stations along the route of the proposed wastewater flaw, I. Complete this section only if you are the owner of the wastewa a. WWTP Facility. Name.: Twelve Mile WWTP b. WWTP Facility Pertni•t #: NC0085359 c. WWTP facility's permitted flow e plant. Allfl©►ws are i MGD 6.0 d, Estimated obligated flow not yet tributary to the WW FP 1.709.5 e. WWTP facility's actual avg. flow f Total flow for this specific request g. Total actual and obligated flows to the facility h. Percent of permitted flow used 4.08 0.0009 5.7904 96.51 11. Complete this section for each pump station you are responsible for along the route of this proposed wastewater flow. List pump stations located between the project connection point and the WWTP: (A) (13) (C) (D)=(B+C) (1=(A-D) Design Obligated, Pump Average Daily Approx, Not Yet Total Current Station Finn Flow** Current Avg, Tributary Flow Plus (Name or Capacity,* (Firm ,r pt), Daily Flow, ©wily Flow, Obligated. Available Number) MGD MGD MGD MGD Flow Capacity*** N/A. * The Firm Capacity of any pump station is defined as the maximum pumped flow that can be achieved with the 'largest pump taken out of service. ** Design Average Daily Flow is the firm capacity of the pump stati factor (pf) not Tess than 2.5. *** A Planning Assessment Addendum shall be attached for each pump station located between the project connection point and the WWTP where the Available Capacity is E O. divided by a peaking Page I ofji3 FT S1 08- l 3 111. Certification Stat 1 Crystal O. Panico certify to the best of my knowledge that the addition of the volume of wastewater to be permitted in this project has been evaluated along the route to the receiving wastewater treatment facility and that the flow from this project is not anticipated to cause any capacity related sanitary sewer overflows or overburden any downstream pump station en route to the receiving treatment plant under normal circumstances, given the implementation of the planned improvements identified in the planning assessment where applicable. This analysis has been performed in accordance with local established policies and procedures using the best available data. This certification applies to those items listed above in Sections 1 and 1t plus all attached planning assessment addendums for which 1 am the responsible party. Signature of this foam indicates acceptance of this wastewater flow. Sigma ignature le Page: 2 of,3 FTS 08-13 FTSE PLANNING ASSESSMENT ADDENDUM (PAA) Submit a planning assessment addendum for each pump station listed in Section II where Available Capacity is < 0. Pump Station (Name or Number): Given that: a. The proportion and amount of Obligated, Not Yet Tributary Daily Flow (C) accounts for % and MGD of the Available Capacity (E) in Pump Station and that b. The rate of activation of this obligated, not yet tributary capacity is currently approximately MGD per year; and that c. A funded Capital Project that will provide the required planned capacity, namely is in design or under construction with planned completion in ; and/or d. The following applies: Therefore: Given reasonably expected conditions and planning information, there is sufficient justification to allow this flow to be permitted, without a significant likelihood of over -allocating capacity in the system infrastructure. I understand that this does not relieve the collection system owner from complying with G.S. 143-215.67(a) which prohibits the introduction of any waste in excess of the capacity of the waste disposal system. Signing Official Signature Date Page 3 of-3 FTSE 08-13 Project Narrative Union County Public Works Department State Employee's Credit Union Sewer Main Indian Trail, North Carolina April 2016 Prepared By: McKim & Creed, Inc. 8020 Tower Point Drive Charlotte, North Carolina 28227 r Project Description State Employee's Credit Union is constructing approximately 50 feet of 8-inch sewer main. The proposed sewer main will serve 1 commercial lot across from Sun Valley Middle School in Monroe, NC. The proposed commercial lot will consist of 4.19 acres. The existing dead end on Harvest Red Road will be extended to an intersection where a proposed road will connect to Wesley Chapel -Stouts Road. Union County Public Works will provide water and sanitary sewer to this lot. The public water system is owned and operated by the Union County Public Works Department. 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 and Natural Resources Mooresville Regional Office 610 East Center Avenue Mooresville, N.C. 28115 Attention: Regarding: Sanitary Sewer to serve SECU-Indian Trail We are sending you: C z TRANSMITTAL Date: 4/8/16 Copy of letter © Plans © Prints ] Shop Drawings Other Copies Date No. Description 4/7/16 3/24/16 24/16 3/24/16 3/21/16 Cover Letter Fast Track Application Copy of Fast Track Application Flow Tracking Form 21082 480.60 Check (Application Fee) These are transmitted as checked below: For approval n For your use n As requested El For review and comments Remarks: Signed: Received by: Date: Permit Number WQ0038404 Central Files: APS SWP _ 4/2112016 Permit Tracking Slip Program Category Non -discharge Permit Type Gravity Sewer Extension, Pump Stations, & Pressure Sewer Extensions Primary Reviewer barry.Iove Coastal SWRuIe Permitted Flow 931 Facility Status Active Project Type New Project Version Permit Classification 1.00 Individual Permit Contact Affiliation Facility Name SECU-Indian Trail Location Address Owner IViajoriMinor Minor Facility Contact Affiliation Region Mooresville County Union Owner Name Union County Dates/Events Owner Type Government -County Owner Affiliation Cindy Coto 500 N Main St Monroe NC 28112 Orig Issue App Received 412172016 Draft Initiated Scheduled Issuance 4/13/2016 Regulated Activities Institution, other Wastewater collection Outfall Public Notice Issue 412T1201b Requested /Received Events Effective 4/21 /2016 Expiration Additional information requested Additional information received Waterbody Name Streamindex Number Current Class Subbasin ROY COOPER. MICHAEL S. REGAN S. JAY .IMMERMAN May5,2017 Ms. Crystal Panico, New Development Program. Manager Union County Public Works 500 N. Main Street, Suite 500 Monroe, NC 281122 SUBJECT: Final. Engineering Certification. Acknowledgement. Project: SECU-lndian Trail Permit No, WQ0038404 Permittee: Union County Public "works County: i.)mon Dear Ms. Panico: The Division of Water Resource's Mooresville Regional Office received the .final enginee, g certification with record drawings for th.e subject sewer extension project on April 26, 20I7. Enclosed is a certification page for your records. 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. However, if a full technical review is conducted, you will be notified of any items of non-compliance. Please be reminded that the Perinittee i.s responsible for keeping a copy 0fthe final record drawings for the life of the project. If you have not received such copy from your consultant, please contact them immediately to obtain a copy. Lastly, 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 or your company, please complete Form PNOCF since the permit is not automatically transferable. Form PNOCI can be downloaded from 17tt orta ncde. b° vt sv+'' / . s c.s; _ t lc from the Collection Systems Applications page. Should you have any questions, please do not hesitate to contact me at (704) 235-2143. Barry Love Environmental Specialist Mr, Kyle J. Tows, P.E,, (Mel iIn .Creed, 8020 Tower Point Drive, Charlotte, l"s'C 28227) Central Files MRO State of North Carob i Frwironniental Qua Mooresville Regional Office 1610 East Center Avenue �',u 704-6.63-1699 Regional Uperitioni rth Caroline 28115 FAST TRACE{ SEWER ENGINEERING CERTIFICATION PERMITTEE: Union County Public Works PERMIT #: WQ0038404 PROJECT: SECU-Indian Trail ISSUE DATE: April 21, 2016 PR 2 ki : 1_`; 7 1;VQRCS MOOR'_SV!'LLE REGIONAL lOF iCE This project shall not be considered complete nor allowed to operate in accordance with Condition 7 of this permit until the Division has received this Certification and all required supporting documentation. It should be submitted in a manner that documents the Division's receipt. Send the required documentation the Regional Supervisor, Water Quality Regional Operations Section at the address at the bottom. Any wastewater flow made tributary to the wastewater collection system extension prior to completion of this Certification shall be considered a violation of the permit and shall subject the Permittee to appropriate enforcement actions. The Permittee is responsible for tracking all partial certifications up until a final certification is received. A Final Certification shall be a complete set of record drawings and design calculations regardless of whether partials have been submitted. PERMITTEE'S CERTIFICATION I, the undersigned agent for the Permittee, hereby state that this project has been constructed pursuant to the applicable standards & requirements, the Professional Engineer below has provided applicable design/construction information to the Permittee, and the Permittee is prepared to operate & maintain the wastewater g le{ r do star permitted in or portions th eof. ,�11�.W [vela S �'�a 1 ^ ` 1 117 Printed Name, Title Mir gnature Date ENGINEER'S CERTIFICATION 1, `{ ?'Q- C'o , as a du registered Professional En ineer in the State of North Carolina, having been authorized to observe (periodically, weekly, [] full time) the construction of the project name and location as referenced above for the above 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 02T; the Division of Water Resources' (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 w/signature & date: [1/final ❑ Partial (include description) Certification Comments/Qualifiers (attach if necessary): State of North Carolina 1 Environmental Quality 1 Water Resources I Water Quality Regional Operations Mooresville Regional Office' 610 East Center Avenue, Suite 301 1 Mooresville, North Carolina 28115 704 663 1699 PAT MCCRORY C;orerrue DONALD R. VAN DER VAART leeifkn r S. JAY ZIMMERMAN Water Resources ENVIRONMENTAL QUALITY As built check list (reference 2T .0300) Reviewed By: Barry Love A Review Date: 5/05/2017 Project Name: SECU-Indian Trail WQ#: WQ0038404 County: Union 1) As -built has been signed, sealed, and dated by an N.C. PE ® Yes ❑ No 2) Adequate information related to sewer lines : Note that per the 2T and MDC, there is a minimum 8" for public gravity or minimum 6" for private gravity, Three (3) feet minimum cover shall be provided for all sewers unless ferrous material pipe is specified. Manholes shall be installed: at the end of each line, at all changes in grade, size, or alignment, at all intersections, and at distances not greater than 425 feet, minimum diameter of manholes shall be 4 feet (48 inches). ® Yes n No ❑ N/A 3) Adequate information related to pump stations: Ensure power reliability option is selected (15A NCAC 02T.0305(h)). ❑ Yes ❑ No ® N/A 4) Is Project design is in accordance with (see section B.13 of FTA 12-12) 15A NCAC 02T Gravity Sewer Minimum Design Criteria (latest version), Minimum Design Criteria for Permitting of Pump Stations and Force Mains (latest version). ® Yes ❑ No ❑ N/A If no, a variance approval is required per the requirements of 15A NCAC 02T.0105(b) Applicant must submit TWO copies of the plans, specifications, and calculations Contact the Central Office to discuss the variance request to determine a course of action. The central office will review the variance request, and if approvable, specific language regarding the variance willbe forwarded to the Regional Office reviewer to incorporate into the permit. A copy of the variance letter (or email correspondence) should be kept with the application file. 5) Project contains high priority lines (15A NCAC 02T .0402(2)) ❑ Yes ® No If Yes, insure that the permit contains the necessary condition related to high priority lines 15A NCAC 02T.0403 (a)(5) 6) Is the Sewer As -built length within 10% of the fast track applied Length? (I Original length of pipe — As built length I / Original length) < 10%. IN Yes ❑ No If no application need to be modified State of North Carolina I Environmental Quality I Water Resources I Water Quality Regional Operations Mooresville Regional Office 1610 East Center Avenue, Suite 301 I Mooresville, North Carolina 28115 704 663 1699