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WQ0037978_Regional Office Historical File Pre 2018
Pat McCror Governor North Carolina Departmen August 20, 2015 Mr. Charles P. O'Cain, Development Program Manager Union County Public Works 500 N. Main Street, Suite 500 Monroe, NC 28112 en t and Natural Resources Subject: Permit No. WCt0037978 Scotch Meadows Wastewater Collection System Extension Permit Union County Dear Mr. O'Cain: Donald R. van der Vaart Secretary In accordance with your application received August 14, 2015, we are forwarding herewith Permit No. WCt0037978 dated August 20, 2015, 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of the subject wastewater collection system extension, This permit shall be effective from the date of issuance until rescinded and shall be subject to the conditions andlimitations as specified therein.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 I1.4: 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 1508 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. Mooresville Regional Office 610 East Center Avenue, Suite 301, Mooresville, NC 28115 Phone: 704-663-1699 \ Fax 704-663-6040 \ Customer Service 1-877-623-6748 Internet: www.nevaaerpuallt.or An Equal opportunity \ Affirmative Acton Employer — Made in part by recycled paper t Union County Public Works Permit No, WQ0037978 If you need additional information concerning this matter, please contact Barry Love at (704) 235-2143 or via e-mail at barry.love@ncdenr.gov. for S. Jay Zimmerman, P.G. Director, Division of Water Resources by Michael Parker, Regional Supervisor Water Quality Regional Operations Section Mooresville Regional Office Division of Water Resources, NCDENR cc: Matthew L. Mobley (electronic copy) Regional Office Files Water Resources Central Files PERCS (electronic copy) Page 2 of 8 ATA NCDENR STATE OF NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES 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 the Union County Public Works Union County for the construction and operation of approximately 2,896 linear feet of 8-inch gravity sewer, 4,367 linear feet of 3-inch force main, and a 0.01254 MGD pump station operating at 50 GPM @ 66 TDH with a permanent generator to serve 44 lots as part of the Scotch Meadows project, and the discharge of 12,540 gallons per day of collected domestic wastewater into the Union County Public Works existing sewerage system, pursuant to the application received August 14, 2015, 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. This permit shall be effective from the date of issuance until rescinded and shall be subject to the Tied coenditipns and limitations con.aped therein. for S. Jay Zimmerman, P.G. Director, Division of Water Resources By Authority of The Environmental Management Commission Permit Number: WQ0037978 Permit Issued: August 20, 2015 Page 3 of 8 SUPPLEMENT TO PERMIT COVER SHEET Union County Public Works is 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, 12,540 GPD, 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)I Each pump station shall be clearly and conspicuously posted using a weatherproof sign with a pump station identifying name/number, 24-Hour Emergency telephone number, and name of the owner/operator of the sewer system/pump station and instructions to call the number in the event of alarm activation or other emergency. Simplex pump stations or vacuum sewer pits serving a single-family residence may have a placard or sticker on the control panel in lieu of a sign. [15A NCAC 02T .0305(h)(2)] CI. STANDARD CONDITIONS 1. This permit is not transferable. In the event there i 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. [15A NCAC 02T.0104; G.S 143-21.5.1(d3)] 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. 115A NCAC 02T.0110] This permit shall be effective only with respect to the nature and volume of wastes described in the application and other supporting data, [1.5A NCAC 02T .0110J Page 4 of ti rr 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 27 .0403. If an individual permit is not required, the following performance criteria shall be met: [15A NCAC 02T .0108(b)]: 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 (Le. 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 2B .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. Page 5 of 8 5. The Pennittee shall report by telephone to a water resources staff member at the Mooresville Regional Office, telephone nwnnher(7Q4) 663-l699,aysoon as possible, but in no case more than 24,feUovving 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 orbreakage, etc,;or b. Any SSOand/or spill over 1,0OOgallons; or c. Any SSOand/or spill, regardless ofvolume, 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 attelephone number (800) 850'0368 ur8}19> 733'3300. Persons reporting any ofthe above occurrences shall file aspill report bycompleting and submitting Part | of Form CS'SSO (or the most current Division approved form) within five days following first knowledge ofthe occurrence. This report must outline the actions taken orproposed to be taken to ensure that the problem does not recur. Part || of Form CS-6SO (or the most current Division approved form) can also becompleted toshow that the SSOwas beyond control. [G.3.143- 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 tothe surface waters ofthe State, [15AN[A[O2T.O1OB/bU 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 tothe address provided on the form. Acnmp|pte 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 Pernnitteetoappropriate enforcement actions, If the permit is issued to m private entity with an Operational Agreement, then a copy of the Articles of Incorporation, Qec\aratio nn/Cmvenants/Restrcdoms, and Bylaws that have been appropriately filed with the applicable Cmunty/m Register of Deeds office shall be submitted with the certification. Acomplete certification is one where the form isfully executed and the supporting documents are provided msapplicable. Supporting documentation shall include the following: a. One copy of the project construction record drawings (plan & profile views ofsewer lines & force mains) of the wastewater collection system extension. Final record drawings should be clear onthe plans o,ondigital media (CD orDVDdisk) and are defined anthe 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 pomp 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 Page 6 of 8 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. 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 02T.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 §1.43-215.6C, 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 02T .0108(b-c)] 11. 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. [15A NCAC 02T .0110; 15A NCAC 02T .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 maybe 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 PERMDTEE* PERKA|T#: PROJECT: ISSUE DATE: Union County Public Works VVQ0O3797Q Scotch Meadows August 20,20l5 This project shall not be considered ozmp|e1n nor allowed tooperate inaccordance with Condition of this permit until the Qk/|siom 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 atthe address at the bottom. Any wastewater flow nnade 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 Pe,mittme to appropriate enforcement actions. The Peomittee 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, Ps 6CEnnnCAr0m 1, the undersigned agent for the Permittee, hereby state that this project has been constructed pursuant to the applicable standards 8' requirements, the Professional Engineer below has provided applicable design/construction information to the Permittee, and the Permittee is prepared tVoperate &maintain the wastewater collection system permitted herein orportions thereof. Printed Name, Title Signature Date ENGINEER'S CERTIFICATION as cLuly registered Professional Engineer in the State of North Carolina, having been authorized toobserve (�_periodically, Uweekly, Hfull time) the construction of the project name and location as referenced above for the above Permittee hereby state that, to the besof 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 ofthis permit; 15A N[A[O2T|the Division of Water Resources' (Division) Gravity Sewer Minimum Design Criteria adopted February lJ, 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: Final Partial (include description) ` Certification Comments/Qualifiers krttachif : NC DWR -- Water Quality Regional Operations Section 610 East Center Avenue, Suite 301, Mooresville, NC 28115 "t_- ~^~`''` ~'~" '—'`^^` ``` """° 0 USE THE TAB KEY TO MOVE FROM FIELD TO FIELD Owner/Permittee: 1 a. Union County Public Works Full Legal Name (company, mu 1b. Charles P. 0 Cain, PE, Deve ld cipatity, HOA, utility, etc.) ent Program Manager gning Official Name and 'Title (Please review 15A NCAC 2T 010 Application Number: (to be completed by DtNR) The legal entity who will own this system ❑ Individual ❑ Federal ❑ Municipality 500 N. Main Street, Suite 500 Mailing Address North Carolina State 1 h. 17041_296-4244 Telephone or authorized signing officials) State/County ❑ Private Partnership ❑ Corporation ❑ Other le. Monroe (704) 296-4232 Facsimile 2. Project (Facility) Information: 2a, Scotch Meadows Brief Project Name (permit will refer to this name 3. Contact Person: 3a. Charles P. O'Cain„ PE pecify)e City 1g. 28112 Zip Code 1j. ocainunioncoun E-mail 2b. Union County Where Prgj#tl NEE NCDl NR/DWR DNAt Name and Affiliation of Someone Who Can Answer Questions About this Application 3b. 704 296-4244 Phone Number Project is New Public (skip to Item 8(3)) ❑ Priv 3c. ocainunioncountync.gov E-mai If Modification, Permit No.: e (go to Item 2(a)) 2a. If private, applicant will be' 13 Retaining Ownership (i.e. store, church, single office, etc,) or El Leasing units (lots, townhomes, etc, - skip to /tern 8(3)) El Selling units (lots, townhomes, etc. - go to Item B(2b)) Union County Public Works Owner of Wastewater Treatment Facility (WWTF 4a. Twelvemile Name of WWTF 5a, Union Coup Public Owner of Downstream Sewe 6, The origin of this wastewater Residential Subdivision Apartments/Condominiums ❑ Mobile Home Park El School El Restaurant Ej Office Gravity Receiving Sewer Size ❑ Force Main s (check all that apply): 2b. If sold, facilities owned by a (must choose one) ❑ Public Utility (Instruction D) ❑ Homeowner Assoc./Developer (Instruction E) 4b. NC0085359 WWTF Permit No. c WQ0032807 Permit # of Downs Ej Retail (Stores, shopping centers) Institution Hospital ❑ Church Nursing Home ❑ Other (specify), 7, Volume of wastewater to be allocated or permitted for this particular project: `Do not include future flows or previously permitted allocations er (instruction F) 100 % Domestic/Commercial % Industrial (Attach Description) % Other (Attach Description) 12,640 gallons per day If the permitted flow is zero, indicate why: Pump Station, Outfall or Interceptor Line where flow will be permitted in subsequent permits that connect to thi ❑ Flow has already been allocated in Permit No. Rehabilitation or replacement of existing sewer with no new flow expected (see 15A NCAC 02T 0303 to determine if a permit is required) e FTA 10-I4 AMUCK: f`1ON Page 4ui-6 9. Provide the wastewater flow calculations used in determining the permitted flow in accordance with 15A NCAC .0114 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 data in accordance with 15A NCAC 2T ,0114 (f). 95 GPD/Bedroom X 3 Bedrooms per Lot X 44 Lots 12,540 GPD 10, Summary of Sewer Lines to be Permitted (attach additional sheets if necessary) Size (inches) Length (feet) New Gravity or Additional Force Main 8" 2,896 New Gravity 3" 4,367 New Force Main 11. Summary of Pump Stations wl associated Force Mains to be Permitted (attach additional sheets as necessary) 0 Pump Station Location ID: C.) Longitude: 1488128 0027" Pump Station (self chosen - as shown on plans/map for reference) Latitude: 460805.0623', Design Flow Power Reliability Option (MGD) Operational Point GPM @TDH 1 - permanent generator WATS; Force Main Size Force Main Length 2 - portable generator wIMTS 0 01254 50 GPM @ 66" TDH 1 3" 4,367 Pump Station Location ID: (self chosen - as shown on plans/map for reference) Longitude: Latitude: Design Flow Power Reliability Option Operational Point 1 . (MGD) permanent generator WATS; 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? LJ 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 comply with the Minimum Design Criteria for the Perrnittg_ of Pump Stations and Force Mains (latest version), the GravitySewer Minimum Design criteria (latest version) and 15A NCAC Chapter 2T as applicable'? Yes Ej No If No, complete and submit the Variance/Alternative Desgn Re u s 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. FIA 10-14 APPLICATION Page 5. of 6 14, Have the foliowing permits/certifications been submitted for approval for the system or project to be served? Wetland/Stream Crossings - General Permit or 401Certification? 0 Yes Ej No N/A Sedimentation and Erosion Control Plan? Yes No El N/A Trout Buffer Waiver? 0 Yes El No N/A Stormwater? El Yes 0 No 0 N/A 15. Does this project include any high priority lines (15A NCAC 02T :0402 (2J) involve aerial lines, siphons, or interference manholes)? These lines will be considered high priority and must be checked once every six months Check if Yes: El and provide details: 1 Owner/Permittee's Certification: (Signature of Signing Official and Project Name) I a. 1, Charles P. O'Cain, PE , attest that this application for Scotch Meadows Subdivision has been reviewed by me and is accurate and complete to the best of my knowledge. 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. NoteIn accordance with North Carolina General Statutes 143-215,6A and 143-215.5B, 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 Official Signature. 7 Date 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 02T 0305 2, Professional Engineer's Certification: (Signature of Design Engineer and Project Name) Matthew L. Mobley, PE ,attest that this application for Scotch Meadows Subdivision has been reviewed by me and is accurate, complete and consistent with the information in the engineering plans, calculations, and all other supporting documentation to the best of my knowledge. 1 further attest that to the best of my knowledge the proposed design has been prepared in accordance with the applicable regulations, Gravity Sewer Minimum Design Criteria for Gravity Sewers adopted February 12, 1996, and the Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains adopted June 1, 2000 and the watershed classification in accordance with Division guidance. Although other professionals may have developed certain portions of this submittal package, 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 $25,000 per violation. 2a. Matthe Mob PE Professional Engineer Name 2b. Design Resource Group (Firm License # C-2165) Engineering Firm 2c, 2459 Wilkinson Boulevard, Suite 200 Mailing Address 2d, Charlotte City 2e NC 2f 28208 State Zip 2g. (704) 343-0608 2h. (704) 358-3093 2i, matthewdrrpcom Telephone Facsimile E-mail NC PE Seal, Sipature &Date ETA [0-141 APPLICATION Page 6 of 6 design resource group • Ja1d is/p atCtraterk€ra • a.uuil a;ngineerfnq • Alan design • land planning traffic en-g veering • transpoitatlun planning 2+3`r!f w/k nsnu dsu4e anl..ente /00 hae Leo. ?H?e5v 0 0i4 i4 5 0 4i0*))' 7110 ! /0 511w) .wwwv /eg/-0 sO�te U SCA6 @ V" w I gni HRC./IF[.t c 4TI Ul,ft Ii0AWW HY ftt CHli*L(I 0 MVO STREET MAP OAII` I LIEI4, ?(PtS Hi -VISIONS SHEET 1 OF 1 (lopyrighl an 2015 DeilgllRctiuureoCro solely fax the use of the reckplent noted. No third party use or modification is permitted without written out ion, plan or drawing find any accompanying documents or calculate he property of Design Resource Group, PA; and ore intended PROP. 8" GN UTM GRID AND 2013 MAGNETIC NORTH DECLINATION AT CENTER OF SHEET PROP. 12" WM PROP. PROP. 8" GRAVITY SEWER PROP. 3" FORCEMAIN FORCEMAIN TIE TO EX. SSMH 1. PLYL.ER RP --. DOB SLACK 10 SCALE 1:24 000 KILOMETERS TERS CONTOUR INTERVAL 10 FEET NORTH AMERICAN VERTICAL DATUM OF 198$ This n10 wex produced to conform with the National Geospatial Program US Topa Product Standard, 2011, 10000 d esource group - landscape aarhitt cure • civil engineeOnq • urban desryn • Land Alarming • traffic engineering • transportation planning 24S2 valkinson boulevard, sulE+I iiUJ is 104343 OVA r /04 31a 3499 wawa dliwpk.co my 0 I( 0 SALE I" • 2ON' PROJECT iee 47.2.-00 DRAWN 6Y Ri C„tcv.u.© e0 WE, USGS EXHIBIT MAP DAT-I:: It12.Y 24 REVISIONS: SHEET 1 OF 1 Copyright solely for I s plan or drawing and any accompanying documents or cotculatIans are the property of Design Resource Group, PA; and are in the reclpie t noted. No third party use or- modlflcation is permitted without written authorization. 7\i‘fiii-c) \.\/11\\ J Division of Water Resources 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: Scotch Meadows More than one FTSE may be required for a single project if the owner of the WWTP is not responsible for all pump stations along the route of the proposed wastewater flow. I. Complete this section only if you are the owner of the wastewater treatment plant. a. WWTP Facility Name: Twelve Mile WWTP b. WWTP Facility Permit #: NC0085359 All flows are in MGD c. WWTP facility's permitted flow 6.0 d. Estimated obligated flow not yet tributary to the WWTP 1.7549 e. WWTP facility's actual avg. flow 3.69 f. Total flow for this specific request 0.0125 g. Total actual and obligated flows to the facility 5.4574 h. Percent of permitted flow used 90.96 II. 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 Pump Station (Name or Number) N/A Firm Capacity, * MGD (A) Design Average Daily Flow** (Firm / pf), MGD Approx. Current Avg. Daily Flow, MGD (B) (C) Obligated, Not Yet Tributary Daily Flow, MGD WWTP: (D)=(B+C) (E)=(A-D) Total Current Flow Plus Obligated Flow Available Capacity*** * 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 station divided by a peaking factor (p1) not less 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 < 0. Page 1 of3 FTSE 08-13 III. Certification Statement: I Charles P. O'Cain 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 I and II plus all attached planning assessment addendums for which I am the responsible party. Signature of this form indicates acceptance of this wastewater flow. Signing Official Signature Date b 7/74/5 /z8/i C-- Page 2 of}(3 FTSE 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 off(3 FTSE 08-13 State of North Carolina Department of Environment and Natural Resources Division of Water Resources Division oi Water Resources Watershed C1assificaion Attachment (WSCAS 01-15) Along with this form, submit a color copy of a USGS Topographic Map to identify the project area and waterbodies. Each map or maps must show the location of the sewer system and include location identifiers where the system traverses over or near waterbodies. The map should have location ICYs for each different waterbody and corresponding classifications should be recorded. Include the completed form and map portions with the permit application for submittal to the appropriate review agency. A list of the Division's regional offices, their county coverage, and contact information can be obtained from: htt_pliportal ncdenr,orgiwebArvojhomeiro Location ID i Name of Waterbodyl River Basin Una.med tributary to West Fork SiTE 1 , Catawba i Twelverhik.civ* ---i i 1 1 , . -1.- , 1 i 1 If u Waterbody Waterbody Index No. Classification 11-138-1 ed, indicate "unnamed tributary to X", where X is the named waterbody to which the unnamed tributary joins, certify that as a Registered Professional Engineer in the State of North Carolina that have diligently followed the Division's instructions for classifying waterbodies and that the above classifications are inclusive of the stated project. complete and correct to the best of my knowledge and belief, PE Seal, Signature and Date Date: July 24, 2015 T NCDENR Division f Water Re ourc Mooresville ille Regional Office 610 East Center Ave., Suite 301 Mooresville, ille, 1 design r s group From: Marc fan Dine PPS, PE e: Scotch iteadus Job : 472-001 Project Na a iv Please find enclosed the Fast Track application Package for a. gravity sewer extension to serve the referenced sect. This sever extension will serve Scotch Meadows Subdivision, a proposed 44 lot subdivision in Union County, North Carolina The seer system which includes a gravity collection system, a pump station, and a force main will be owned and operated b Union County Public Works. Union County Public works will also accept and treat the wastewater discharge generated by the proposed subdivision. Marc R, Van line, PLS, PE 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 Scotch Meadows TRANSMITTAL Date: 8./'12/15 We are sending you: 0 Copy of letter 0 Plans L Prints 1 , 1 Shop Drawings Other Copies Dote 1 7/24/15 7/28/15 7/28/15 7/28/15 7/24/15 3489 7/27/15 Description over Letter Fast Track Application Copy of Fast Track Application Flow Tracking Form 480.00 Check (Application Fee) Stream Classification Form These are transmitted as checked below: For approval Q, For your use [ 1 As requested Remarks: Signed: Received by: For review and comments Date: Central Files: APS SWP - 8/20/2015 Permit Number WQ0037978 Permit Tracking Slip Program Category Status Project Type Non -discharge Active New Project Permit Type Gravity Sewer Extension, Pump Stations, & Pressure Sewer Extensions Primary Reviewer barry.Iove Coastal SWRuIe Permitted Flow 12,540 Facility Version Permit Classification 1.00 Individual Permit Contact Affiliation Facility Name MajorlMlnor Region Scotch Meadows Minor Mooresville Location Address County Union Facility Contact Affiliation Owner Owner Name Union County Dates/Events Owner Type Government - County Owner Affiliation Cindy Coto 500 N Main St Monroe NC 28112 Orig Issue 8/20/2015 Scheduled App Received Draft Initiated Issuance Public Notice issue Effective Expiration 8/14/2015 8/2012015 8/20/2015 Regulated Activities Requested /Received Events Subdivision Wastewater collection Outfall Additional information requested Additional information received Waterbody Name Streamindex Number Current Class Subbasin RO'`r` COOPER MICHAEL S. REGAN Secretary tar} S, JAY ZIMMERMAN Director April 17, 2017 Ms. Crystal Panico, New Development Program Manager Union County Public Works 500 N. Main Street, Suite 500 Monroe, NC 28112 SUBJECT: Final Engineering Certification Acknowledgement. Project: Scotch Meadows Permit No. WQ0037978 Permittee: Union County Public Works County: Union Dear Ms. Pan,ico: The Division of Water Resource's Mooresville Regional Office received the final engineering certification with record drawings for the subject sewer extension project on April 13, 2017. 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 Permittee is responsible for keeping a copy of the 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 PNOCF can be downloaded from p: 1 g/ e /wq/swp/ps/cs/pnoc from the Collection Systems Applications page. htt /,/ �ortal.ncdeciiu.or tivch Should you have any questions, please do not hesitate to contact me at (704) 235-2143. Sincerely, Barry Love Environmental Specialist cc: Mr. Marc R. Van Dine, P.E., (Design Resource Group, 2459 Wilkinson Blvd., Suite 200, Charlotte, NC 28208) Central Files State of North (m"arohn Environmental )nctl Office e ° 6110 East Co sv GEe onh Carolina ina 28115 704-663-1699 NV FAST TRACK SEWER ENGINEERING CERTIFICATION PE0M[TTEE: Union County Public Works PEW/TM ' VVQ0037978 ^, PROJECT: Scotch Meadows ISSUE DATE: August JO'lQlS ,- This project shall not beconsidered complete nor allowed b7 lh^actordamcewith Condition 7of 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 Permhtee to appropriate enforcement actions, The PermitLee isresponsible for tracking all partial certifications up until afinal certification is received. A Final Certification shall be complete set ofrecord drawings and design calculations regardless of whether partials have been submitted, PER»mnrrEE'SICEnTF/CAJK}m |, the undersigned agent for the Pexnbtee hereby state that this project has been constructed pursuant tothe applicable standards & requirements, the Professional Engineer below has provided applicable design/construction information tothe Penmittee, and the Pennittee is prepared to operate & maintain the wastewater collection stem permitted herein or portions thereof, ��������� ������e���� ���������«���"���.�� -_, . . � Printed Name, Title Awtj A & EA � ENGINEER'S CERTIFICATION Pi/;,,as having been authorized to observe (k4 periodically, I | weekly, Elfull 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 cure 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 NCA[02T; the Division of Water Resources' (Division) Gravity Sewer K4imirnmnm 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, Signature North Carolina Professional Engineer's Seal w/signature & date: ZI-Final F Partial (include description) SEAL � 036289 - - P "P.vA ,,� ' Certification Comments/Qualifiers (attach ifnecessary): I., ~ NCUVVR-VVaterOua|ityRegiona|OperationsSeckm 6lOEast Center Avenue, Suite 301, Mooresville, NC28ll5