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HomeMy WebLinkAboutWQ0039535_Regional Office Historical File Pre 2018P A 1 L:D R. VAN DER \'.'CART R''.`rot4r`r'',s October 16, 2017 Rick Howell, City Manager City of Shelby 824 West Grover Street Shelby, NC 28150 Subject: Permit No. WQ0039535 City of Shelby Lift. Station at Hanna Park Wastewater Collection System Extension Permit Cleveland County Dear Mr. Howell: In accordance with your application received October 9, 2©17, we are forwarding herewith Permit No. WQ0039535 dated October 16, 2017 to City of Shelby (Pernaittee) 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 This permit shall be effective from the date of issuance until rescinded and shall be subject to the conditions and limitations as specified therein.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 IL l : 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 Permitteek 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 §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. if any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to request an adjudicator): 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 .150E 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. Ell 'Mooresville Regional Office i §10 y i Water Resources; Water Qtial¢§ Regional atirrrts t ue, Suite 301 ; MMooresviNe, North Caroiint 211115 1699 If you need additisnal it for a lore concerning this matter, please contact On Tuvia ar (7 via -mail at oriittniiaancdenrmenv, Sincerely, r ° . Corey Basinger, Regional Supervisor Water Quality Regional Operations Section Division of Water Resources, NCDEQ cc: David Odom P -copy) Mooresville Regional Office Files Water Resources Central Files PR -copy) Page2of8 Environmental. Quality STATE OF NORTH C.A.ROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF 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 .the City of Shelby Cleveland County for the construction and operation of approximately 344 linear feet of 8-inch gravity sewer; a 40 gallons per minute duplex grinder pumps pump station equipped with, on -site audible and visual high water alarms, telemetry, and a portable generator; as well as approximately 2,495 linear feet of 2-inch force main and1.00 linear feet of 3-inch force main, as part of Hannah Parki,„ift Station. The estimated Bow from this project, 3,000 gallons per day, has been previously accounted for by permit WQ0039005, therefore no Additional discharge will be permitted by the City of Shelby existing sewerage system County existing sewerage system, pursuant to the application received October 9, 201.7, and in conformity with I.5A NCAC 2T; the Division's Gravity Sewer Minimum Design Criteria. adopted February 1.2„ 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 specified conditions and limitations contained therein. by W. Corey Basinger, Regional Supervisor Water Quality Regional Operations Section Division of Water Resources, NCDEQ By authority of the Environmental Management Commission Permit Number: WQ0039535 Permit Issued: October 16, 2017 Page 3 of 8 SUPPLEMENT TO PERMIT COVER SHEET . City of Shelby 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 City of Shelby First Broad River Regional Wastewater Treatment Facility in accordance with Permit Number NC0024.538, 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 Construction and operation is contingent upon compliance with the Standard Conditions and any Special Conditions identified below, SPECIAL CONDITIONS 1) No flow in excess of the quantity permitted herein, 0 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. [ I 5A NCAC 02T.0304 (b)] II. STANDARD CONDITIONS 1, 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 may be appropriate. The approval of this request shall be considered on its merits and may or may not be approved. [1.5A NCAC 011-.0104; G,S 14.3-215,1(d3)] This permit shall become voidable unless the wastewater collection facilities are constructed in accordance with, the conditions of this permit; 1.5A 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. [1.5A NCAC 02T,0110] 3. 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 .0110] 4. The wastewater collection facilities shall be properly tnaintained 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. flan individual permit is not required, the following performance criteria shall be met: [15.A NCAC 02T .0108(h)]: 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 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 documented. 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(0, 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: 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. 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 perrnittee or its representative. 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 Pennittee 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 hours 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 SSO ancUor spill over 1,000 gallons; or c. Any SSO and/or spill, regardless of volume, that reaches surface water Page 5 of 8 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 fie 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 Il 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)1 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. NV i th the required supporting docinnents to the address provided on the forrn. 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 completionof this lEngineers 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 Bylawsthat have been appropriately filed with the applicable County's 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: a. 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 1.o.w points in tbrce 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 stationsstorage 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 modifieations 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 numberitype of connections), regulations, or the Minimum Design Criteria. Requested modifications Page 6 of 8 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 ,011.6] Grav -ewers 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. [ 1.5A 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; 15.A 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 §143-21.5.6A 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 02T .0108(b-c)] II., 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, {15.A NCAC 02T .0110; '15A NCAC 02T .0 08.(b)] 1,2. 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 jurisdict.ion or obtaining other permits which maybe required by the Division or any other Federal, State, of Local govermnent agencies. [G.S. 143-215,1(h)] Page 7 of 8 FAST TRACK SEWER ENGINEERING CERTIFICATION PERMITTEE: CITY OF SHELBY PERMIT #: WQ0039535 PROJECT: LIFT STATION AT HANNA PARK ISSUE DATE: OCTOBER 16, 2017 This project shall not be considered complete nor allowed. to operate in accordance with standard 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 to the Regional Supervisor, Water Quality Regional Operations Section at the address noted in the page .footer. 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 by the Division, A Final Certification shall be a completeset 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 desigri/construction information to the Permittee, and the Permittee is prepared to operate & maintain the wastewater collection system permitted herein or portions thereof, Printed Name, Title Signature Date ENGINEER'S CERTIFICATION , as a duly registered Professional En ineer in the State of North Carolina, having been authorized to observe (L periodically, weekly, LJ full time) the construction of the project name and location as referenced above for the above Permittee hereby state that, to the hest 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 C:riteria 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 materi.al.s, North Carolina Professional Engineer's Seal w/signature & date; Final 7 Partial (include description) Certification Comments/Qualifiers (attach if necessary): NC DWR -- Water Quality Regional Operations Section 610 East Center Avenue, Suite 301, Mooresville, NC 28115 Mooresville Regional Office Phone: (704) 663-1699 FAX: (704)-633-6040 State of North Carolina Department of Environmental Quality Division of Water Resources 15A NCAC 02 F .0300 — FAST TRACK SEWER S • STEM EXTENSION APPLICATION PTA 04-16 & SUPPORTING DOCUMENTATION Application Number mpleu i by DWI() All teat trrust be completed or the application ►.gill lac returned APPLICANT INL°ORMAT`IOI"V: i . Applicant's name: City of Shelby (company, municipality, 1IOA, utility, etc,) LI Corporation ❑ General Partnership Privately -Owned Public Utility Ej State/County Municipal El Other elf per 3. Signature authority° Title: City 'Manager 4, Applicant's mailing address: PO Box 207 City: Shelby State: NC Zip: 2815I- 5. Applicant's contact information: Phone number: (704) 484-6840 Email Address: rick.howeiliia?cit ofshc1by.com Applicant type: Ej Individual a e: Rick IL PROJECT INFORMATION: 1. Project name: ) ,ift Station at :1 Canna Park ?. ApplicationiProj ct status: Proposed (New Permit) fl Existing Permrt 1f a modification, provide the existing permit number: WQOO and issued date' Ifncw construction but part of a master plan, provide the existing permit number WQ00 3, County where project is located: Cleveland 4, Approximate Coordinates (Decimal Degrees): Latitude: 35.321Ca(w" Longitude:-81,.5326' 5. Parcel ID (II -applicable): 26971 (or Parcel ID to closest downstream sewer) III. CONSULTANT INFORMATION: 1. Professional Engineer: David Odom LicenNumber::21130 Firm: Odom Eninecrin I'L.LC Mailing address: 169 Oak Street City: Forest (:City State: NC Zip: 2804.3-_T._ Phone number: (828) 247-4495 Email Address: davidodom(iodom WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION: 1 Facility Name: First Broad River Wastewater Treatment Perm Owner Name: City of Shelby NC0024538 RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WVW`TF): Downstream (Receiving) Sewer Size: 8, inch .1,_js t6ek8r WQCS00037 Owner Names): City of Shelby 1. Permit Nunber(s): WD FORM: FTA 04 I b Page 1.of5 ra ) been attached', d? [� Car Wash 0 Hotel and/or Motels Swimming Pool /Clubhouse © Swimming Pool/Filter backwash E Other (Explain in Attachment) rnercial If the Applicant is Origin of wastewater: (check all th © Residential Owned © Residential Leased © School / preschool / day care Food and drink facilities © .Businesses i offices / factories PPPr'AL REQUIREMENTS If the Applicant is a Privately -Owned Public utility, has a Certificate of Public Convenience and Necessity been attached? D Yes LNo ti' NIA lithe Applicant is a Developer of lots to be sold, has a 1 i,:\ [ Yes '[]No ®N/A }.nr t1rra1: ©No N/A. apply), Retail (stores, centers, malls) Retail with food prepar'atio,n/service ''Medical / dental I veterinary facilities © Church Nursing Home f (r Pit 4.ef ccm-Ue 4r0 l /(2/ l •-. 5. Nature of wastewater : [00 % Destic/Commercial % Co onn I$U % Industrial ( _...1 )ls there a Pretreatment Pro Has a flow reduction been approved under if yes, provide a copvof flow reduction approval letter 7. Summarize wastewater generated by project. Establishment Ty No GPD GPD GPD Tonal GPD a See � m t t 1 .� i l ) r'�"_.,_ -r� ,x o�14 {� r v..u. fior caveats tea wastewater design flow rates (i.e.., minimum flow per dwelling; proposed unknown non-residential development uses; public access facilities located near high public use areas; and residential property located south or east of the Atlantic Intracoastal Waterway to be used as vacation rentals as defined b Per I'S A NCAC 021 .01 l 4(c), design flow rates for establishments not 'identified [in table I 1 Nr \ i r 1 tt (i j shall be determined using available flow data, water using fixtures, occupancy or operation' patterns, and other measured data. Wastewater generated by project: 0 GPD (per I)o not include future flows or previously permitted allocations If permitted flow is zero, indicate why: © Pump Station or Gravity Sewer where flow will be permitted in sulequent permits that connect to this line already been allocated in Pennit Number; WQ0039005 Rehabilitation or replacement of © Other (Explain): h no new flow expected FORM: 'F A 04.16 VIL GRAVITY SEWER DESIGN CRITERIA . .Applicable) - 02y40S & Upi,vjtv„Sewscsil: Summarize gravity sewer to be pemiltted: Size (inches) Length (feet) Material 8 344 CL-350 DIP 'fr• Section II & 111 of the MDC 'for Permitting of Gra.vity Sewers contains information related to design criteria Section HI contains information related to minimurn. slopes for gravity sewer(s) Oversizing lines to meet minimum slope requirement is not allowed and a violation of the MDC VIIL PUMP STATION DESIGN cRiTcRIA (if Applicable) — 02T ,S1305 & Mi„)CLP um p Stations/Force Mains); COMPLETE FOR EACH PUMP STATION INCLUDED IN THIS PROJECT 1, Pump station number or name: Hanna Park Lift Station 2, Approximate Coordinates (Decimal Degrees): Latitude: 3,5,2166Longitude: 41 5126/' 3, Design flow of the pump station: 0.0576 'millions gallons per day (firm capacity) 4. Operational point(s) of the pump(s): 40 gallons per minute at 230 feet total dynamic head (TDH. 5. Summarize the force main to be permitted (for this Pump Station Length (feet) Material SDR 13.5 CL-350 DIP 6, Power reliability in accordance with I NC,AC 0.21 ,031),a111L):: Ej Standby power source or pump with automatic activation and telemetry I5.A. NCAC 02T .0305(11)(1)(13.) • Required for all pump stations with an average daily flow greater than or equal to 15,000 gallons per day • Must be permanent to facility Or if the pump station has an average daily flow less than 15,000 gallons per day: Portable power source with 'manual activation, quick -connection receptacle and telemetry - I5A NCAC 02T .0305(h)(1)(C) or LJ Portable pumping unit with plugged emergency pump connection and telemetry - 15A NCAC 021 .0305(h.)( )02): /.e It shall be demonstrated to the Division that the portable source is owned or contracted by the applicant (draft agrecment) and is compatible with the station. • lithe portable power source or pump is dedicated .to multiple pump stations, an evaluation of all the pump stations' storage capacities and the rotation schedule ofthe portable power source or pump, including travel .timeframes, shall. be provided in the case of a. multiple station power outage. FORM: FTA 04-16 Page 3 01 5 SETBACKS & SEPARATIONS — (02B .0200 & 15A NCAC 02T .0305(0): I5A NCAC separations found in A M Does the project comply with a02T.0305(f) contains minimum separations that shall be provided for sewer s stems: Z 1, ll 15,„ AC 02 ,0305( &Aul Yes No Setback Parameter* Se araton Re uired s and other utilitiesnot 5sted below (vertical) 24 inches Water mains (vertical -water over sewer including in bench ater mains (horizontal) Reclaimed water linesLvertical - reclaimed over sewer) Reclaimed water lines (horizontal - reclaimed over5sewer) ,d trenche *Any private or public water supply source, including any wells, WS-I • waters of Class 1 or Class 11 impounded reservoirs used as a source of drinking water Waters class tied WS (except WS-for WS-V), 13, SA, ORW, FIQW, or SB from normal high water (or tide elevatiol) and wetlands (see item IX.2) **Any other stream, lake, impoundment, or ground water lowering and surface drainage ditches An,building foundation n basement ape of embankmentr cuts of 2 feet or more vertical height endinterceiordrains ming pools igrade (vertical) 18 inches 10 feet 18 inches 2 feet 50 feet, 10 feet 5 feet 10 feet 10 feet 5 feet 1,0 feet 36 inches • 15,A, 025150305i ,4.,) contains alternatives where separations in 0„:541Ligfil,i5 cannot be achieved. **Stream. classifications can be identified using the Division's NC Sur6we water Oassifications wetvigc .> If noncompliance with 9:52L03:0„51,15Lprigl, see Section X of this application 2,, 'Does the project comply with separation requirements for wetlands? (50 feet of separation) 0 Yes • See the Division's draft separation requirements for situations where separation cannot be 'meet No variance is required if -the alternative design criteria specified is utilized in design and construction As built documents should reference the location of areas effected 3. Does the project comply with setbacks 'found in the river basin rules per i 5,A NCAC 02, ,0200? 'Fhis would include. Trout Buffered Streams per E 5:A NC,AC 2B4O202 4. Does the project require coverage/authorization under a 404 Nationwide or individual 'permits or 401 Water Quality Certifications? • Information can be obtained from the 4:1)1 &. Butter Permitiin Branch 0 Yes N/A NIA 5. Does project comply with 1:,:\.5,1\z,t15 1,,!L1(25(e5h0 (additional permitslcertifications)? Z Yes El No Per 1,5,\Nt N, directly related environmental permits or certification applications are being prepared, have been applied for, or have been obtained. Issuance of this permit is contingent on issuance of dependent permits (erosion and sedimentation control plans, stormwater management plans, etc„). 6. Does this project include any sewer collection lines that are deemed "high -priority?" Per 15A N.{5A(5 021•50,,,10 , "high -priority sewer" means "any aerial sewer, sewer contacting surface waters, siphon, or sewer positioned parallel to stream:banks that is subject to erosion that undermines or deteriorates the sewer, El Yes J No NIA If yes, include an attachment with details for each line, including type (aerial line, size., material, and location), High priority lines shall be inspected by the permittee or its representative at least once every six. -months and inspections documented per 15A NCAC 02T.0403(a)(5) or the permitee's individual System -Wide Collection permit. FORM: FIA 04-16 Page 4 of 5 X, CERTIFICATIONS: I . Does the submitted system comply with L' Nc.A (,L,P2 I the '61KEillqL 1:),,unip.*Iii!„ur 1 rs 1 1)q), and the ("j;-i \ vvr num l)n Mlorj o'sipoi as applicable? Yes LiNo I f No, complete and submit the V nce/Alteniative Design Request application (VA DC I 0-14) and supporting documents for review. Approval of the request is requirel prior to submittal of the Fast Track Application and supporting documents. 2. Professional Engineer's Certification: David Odom attest that this application for (Professional Engineer's name from Application Item I11.1,) has been reviewed by me and is accurate, complete and consistent with the information supplied in the plans, specifications, engineering calculations, and all other supporting documentation to the best of rny 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 (latest version), and the Minimum Design. Criteria for the Fast -Track 'Permitting of Pu.mp Stations and Force Mains (latest version). 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 he consistent with the proposed design. NOTE. -- In accordance with General Statutes 143-215..6.A and 143-215.6113, any person who knowingly makes any false statement, representation, or certification in any application package shall he 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. North Carolina Professional Engineer's seal, signature, and date: 3. Applicant's Certification per '15A NCAC 02'f .0106(b): Rick Howell, City,Manager attest that this ap plica (Signature Authority's name & title from Application Item 1.3.) has been reviewed by me and is accurate and complete to the hest of nty 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. 1 understand that any discharge of wastewater from this non - discharge system to surface waters or the land will result in an immediate enforcement action that may include civil penalties, injunctive relief, and/or criminal prosecution. I will make no claim against the Division of Water Resources should a condition of this permit be violated, 1 also understand that if all required parts of this application package are not completed and that if all required supporting information and attachrnents are not included, this application package will be returned to me as incomplete, NOTE -- In accordance with General Statutes 1,43-2 ;'5,6,A and 143-215,613,, any person who knowingly makes any false statement, representation, or certification in any application package shall be guilty of a Class '2 misdemeanor, which may include a tine not to exceed $l,000 as well as civil penalties. up to $25,000 per violation. Signature: Date: FORM: FTA 04-16 Page 5 of 5 Irt V c7..ec,1 State of North Carolina Department of Environmental Quality Division of Water Resources Flow Tracking/Acceptance for Sewer Extension Applications OSE 04-16) r\ 9,,V rkA, 11?Cf. I Entity Requesting Allocation: City of Shelby Project Name for which flow is being requested: Hanna Property Recreation Complex More than one FTSE may he required for a single project if the owner of the WWTP is not responsible lOr allpwnp stations along the route of the proposed wavk'waterJlm Complete this section onlyif you are the owner of the wastewater treatment plant. a. WWTP Facility Name: First Broad WWTP b. WWTP Facility Permit #: NC0024538 c. WWTP facility's permitted flow d. Estimated obligated flow not yet tributary to the .• e. WW1'? 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 All flows are in MGD 6.00 TP 0.581 3.2 0.0094 3.781 63% II. Complete this section for each pump station you are responsible for along the rou proposed wastewater flow. List pump stations located between the project connection point and the WWTP: (A) (B) (C) (I))=(B+C) (E)=(A-D) Design Obligated, Pump Average Daily Approx, Not Yet Total Current Station Firm flow** Current Avg. Tributary Flow Plus (Name or Capacity, * (Fimt / pf), Daily Flow, Daily Flow, Obligated Available Number) MGD MGD MG[) MGD Flow Capacity*** Hendrick 0.576 0.192 0.103 0.1.1.2 0.080 *Hanna 0.023 0.009 0 0.009 0.009 0.014 * The Firm Capacity of any pump station is defined as the maximum u ped 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 (pf) not less than 2.5. *** A Planning Assessment Addendum shall be attached for each pump station lo ated between the project connection point and the WWTP where the Available Capacity is < O. Downstream Facility Name (Sewer): City of Shelby Downstream Permit Number: WQCS00037 Page 1 of 6 EST 04-10 I.' Certification Statement: Rick Howell ell certify to the best of my knowledge that the addition cat° volume of Wastewater to he per d;in this project has been evaluated along the route to the and that the flow from this project is not anticipated to cause any capacity related sanitary sewer overflows or overburden any downstream purnp station en route to the receiving treatment plant under normal circumstmces, given the implementation of the planned improvements identified in the planning assessment where applicable. `1`his 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:l and 11 plus all niched planning assessment addenduns;kir which 1 am the responsible party. Signature nl"this m indicates a Ounce of this wastewater flow. receiving a aste ater treatment fact Page 2of 6 -Power Reliability Plan for the Lift Station at Hanna Park Project 1O-05-17 Power reliability will be addressed using uvetxxeUvolume above the pump onsetting. The City of Shelby currently has two sewer lift stations that are capable of being ran off of our City owned portable generator. The Cit/sportable generator iscapable ofrunning equipment with anoperating voltage oƒ277/48O]Phasewith amax capacity nf5OkW. Below is the information onthe lift stations and generator� The travel time between these two stations are 5 minutes, 1.25 miles apart. The traveXtime from either one of these two stations to the proposed location of the new station is 13 minutes, 5 Miles, 1. Randolph Road Lift Station —Address;l902 Randolph Road, Shelby, NC Average Daily FKoxv�4,937gallons Hourly Flow: ZO5gallons per hour VVetvveU Diameter =5' VVetvveQ Height =l3.5' Pump omElevation =1O/fronmtop ofVVetxve|| Volume PfVVetxveU /V=Tirz * (7.48 gal/fa)) = 2�5*2.5*3.14*7.48 = 146.8 8al/ft nfVVetvwe|l elevation Total Storage Volume ofVVetvveU/V=orxh\=1,981.7gallons Volume above Pump OnElevation =l46.8gal/ft*I8ft=I,4bRgallons Time to Fill VVetvveU: 1,468 gallons / 205 gallons per hour 7 hours Pump Rate: 130gprn Travel Time toRandolph Road LS:5minutes Time to Pump E)mxvn VVetvve||: lI minutes � Travel Time toVVa|nmadLS: 5 minutes � - ~ 3. Wal nnaML Distribution, Lift Station --Address: 190Wa mart Drive, Shelby, $6C � Average Daily Flow: ZO,ZI6 gallons Hourly Flow: B42gallons per hour VVgtvve|| Diameter =6' VVetvveU Height =Zl' Pump on Elevation = 17' frorn top ofVVetvve|| Volume ofVVetvvell /V=nrz ^ (7.48gal/fta)\=5*3*3.14*7.4O=21l.4gal/ftofVVetvve||elevation Total Storage Volume ofVVgtvve|| (V=nr z h) =4,439,4gallons Volume above Pump mnElevation =2l1.4gal/ft*17ft=3,593.8gallons Time to Fi|KVVetvvel|: 2,114ga||Vns /842 gallons per hour 4.3 hours Pump Rate: Z338prn Time to Pump Down VVetvve||:9 minutes Travel Time toHanna Park L5:I5minutes 3. Hanna Park Lift Station _ : Billy Bob Drive Average Daily Flow: 3,0OQgallons Hourly Flow: l25gallons per hour VVetvvd| Diameter =G' VV9tvve|[ Height = 12' Pump onElevation =25'fnorntop nfVVetvveU Total Storage Volume of Wetwell (V=nr2h) = 2,536.8 gallons Volume above Pump on Elevation = 211.4 gal/ft *15 ft 3,171 gallons Time to Fill Wetwell: 3471gallons / 125 gallons per hour - 25.3 hours Pump Rate: 37.50 gram Time to Pump Down Wetwell: 84 minutes Travel Time to Randolph ES: 15 minutes Total Cycle = 2.3 hours City Owned Portable Generator Information: • Make Cummins Onan • Model — DGCA-3379458 • Serial Number —1990992042 • Rated kW —50, 3Phase • Rated kVA — 62. PARK FLOW DATA. Number of Visitors PEAKING FACTOR RESULTING FLOW DATA Pump Design Flow (gpm) Velocity (fps) Daily Pump Run Time h day) Force Main Detained Volume (gal) Force Main Detention Time (hrs) Estimated Startup Volume (gpd) Force Main Detained Volume (gal) Force Main Detention Time (hrs) Page 1 HANNA PARK LIFT STATION OVERVIEW PIPE DATA 650 Pipe Size (in) Assumed Minor Losses (ft) WETWELL DATA Wetwell Diameter (ft) Rim Elevation Inlet Elevation Wetwell Depth 6.0 Wetwell Wall Thickness (in) Wetwell Bottom Thickness (in) 37.50 Safety Factor for Anti -Flotation 3.830 1,333333 408 3.27 400 409 24.5 9/8/2017 2 0 Hanna Park calculations.xlsx David Odom Page 2 91 1201 HANNA PARK LIFT STATIO now Determiniation People at one time TOTAL PARK FLOW DETERMINATION' Not Used 600 Per person Avg Daily Flow (gas) 3000 3000_ Avg Flow (gem) 6254 . 25 6.0 6.0 Peak Flow (gpm) 31 37 Dopy of Hanna Park oa slat on ed euueH Ado° F* co 8 10+00 887,0 7-8 9 15+00 911.2 8-9 10 17+00 908.9 9-10 11 19+00 919.4 10-11 12 21+00 924.8 11-12 L-9 Z1899 00+80 L 9-9 9°ZL8 00+90 9 S-t, L"098 00+170 P-£ 9'6P8 00+EO V £-Z 6'Ll9 SS+LO £ Z l 9`0£' 50+00 Z S°£L8 00+00 Node Station Elevation. Segment', (feet) (feet) Nodes €31 S3) N W Q C3 t x1 4r1! 2 j 37.5 I �2 N N N N N N N NIN N N NI (J) eat is1 i11: Cni t C aU "37 tl1 01 C11 !LX1 Cal 01 (i1 01 01 01 01 01 in -a U1 (11 a ea, (J1 (n (11 r (It ... 1.-11 CII ....4 (1 ,=a. V1 01 01 HW Static Friction Coefficient ; Head (ft) Head (ft) 0 Q Q a 0 0 Q 0© 0 t051 C11 at ( C57 ed 9 . a 01 i.F1 01 t$1 01 {F1 01 01 N 01 d 68.48 ] 3,83 62.85 I 3,83 . 1 C".1 t51 C1 OD A �c7' Cumulative' Velocity Friction (fps) CD A 10 17+00 908,9 9-10 11 19+00 919.4 10-11 12 21+00 924.8 11-12 13 23+00 923.0 12-13 14 25+06 925.3 13-14 2 00+05 830,5 1-2 3 01+55 817,9 2-3 4 03+00 849.6 3-4 5 04+00 860.7 4-5 6 06+00 872.6 5-6 7 08+00 888.2 6-7 Node Station . Elevation Segment (feet) (feet) Nodes 1 00+00 813.5 d31 Q -.. ©- o tC) N ()a r 6 co N N N N N N 2 1 37.5 N N N N N N Pipe Dia. Flow (inches) Rate (gpm) 01 Ca1 t,1 (,1 01 (t61 GJ Ca 01 0) 01 Ca to tJ1 fS1 tt1 C,.?1 ih 01 1 01 {i1 01 N N N N N 120 97.7 I 20.65 N N N N N N N L7 GD © © 0 CJ Q Q 0 CD Static Friction Head ft Head ft C7 CX! dot OGt (70 Q4I00 (`i3 (11 C:iJ G7 t11 aC)1t79t3?€i} &�.SNNN ti)6)CF>4.)tC7i() N) CS) cfi->N 70,20 ' 3.83 78,46 3.83 86.72 3,83 94,98 3,83 103.48 3,83 C47 41.29 3.83 t� ^wi C11 f�x3 � Cumulative Velocity Friction f s 0 3 4J David Odom Fe 5 Y01 Wetwelf t /PLIr p Run Ti es Average Flow Pump Rate wet°wwell [ iameter (FT) U llon l t Rim Elevation Inlet Elevation VVet+rwell Depth HW Alarm 630.5 6.3 3.5 6.0 211.5 Detention (from vr€loww firs} 3.55 Leg Pump On 828,3 Lead Pump On 827,3 Pump tiff 826.8 Vet ell Bottom levatic n .5 Off Time (Min) 16. Run Time (Min). 3A Cycle Time (Min) 20.3 Cycles Per Fleur 3. o yofH n Prk nx David Odom Page 6 9C 1 tt17 Water Hammer Calculations Water hammer is an increase in pressure in the pipe caused by a sudden change in the velocity, The velocity change usually results from the closing of a valve, From Uni-Pell Handbook of Pipe Design and Construction, 1986, Chapter V, the maximum surge pressure encountered is a function of the wave velocity as follows: a - 4, 60/ (1 4- (kd/ET)) where, a = Wave velocity (fps) k= Fluid bulk modulus (300,000 psi for water) d =- Pipe I.D. (in,) Modulus of elasticity of the pipe; 400,000 psi for PVC pipe 24,000,000 psi for ductile iron 110,000 psi for polyethylene t< = Pipe wall thickness (in) a = 4, 0r((1 -+ (k/E) (DR- ))1 where, DR = Dimension Ratio For C900 DR-18 (Class 1 9) Pipe, the wave speed for wastewater = 1311 fps The maximum surge pressure, P, then equals P'--aV/ .31g where, a = Wave velocity (fps), as defined above V = Maximum change in velocity (fps) g = Acceleration due to gravity (32,2 ft/sec2) therefore P = - 7, 0 psi This is an acceptable surge pressure and no surge suppression system is requured Copy of Hanna Park calculations :lsx David Odom Page 7 9l812t317 An Flotation Calculations The following information is a calculation to determine the necessary concrete anchor size required to offset the buoyancy force of the water displaced due to placing a wetweli structure in the ground. These calculations are based on the average value of concrete density of 150 pcf, In this scenario, the inside diameter of the wetwell is 72 inches with a total depth of 12 feet, Below is the calculation of the displaced water volume, weight of the water in pounds, weight of the wetwell in poiunds, and the cubic yards of concrete required to offset this buoyancy force. Displaced Water Volume V = (pi)(r2)(1) = [pi][3.5 ft][3.5 ft][12 ft) = 461.8 cubic feet Weight ofDisplaced Water W = (V)(density) _ [461.8 cf](62.4 pcfJ = 28817.2 pounds Wetwefl Concrete Volume V = (Riser A)(D)+(Bat. Area)(T) = [10.2 sf][12 ftj + [38.5 sf][0.7 ft) = 148.2 cubic feet Weight of Wetwell W = (V)(density) _ [148.2 cf][150 pot] = 22226.7 pounds Required Weight of Concrete W = f`wt. cif water) (wtof wefwell) [28817.21bs1(22226.7] lbs = 6590,5 pounds Required Volume of Concrete V = (weight)/(density)(27 cf/cy) = [6590.5 lbs]/[150 pc](27 cf/cy] = 1.63 cubic yards Copy of Hanna Park calculations.xlsx From: Seel: T: Subject: David Odom <davidodorn@odomengineering.com Thursday, October 12, 2017 3:45 PM Tuvia, Ori [External] Hanna Lift Station ` : This ernait ari inafe # fr rr € t .acl rrient and content are'safe Send ide of the uspicious er ni ati arsa o not dick, tlnksor open chrrii Ori The Hanna Park Lift Station will utilize duplex grinder'pumps. prevent a long detention time in the pipe. Thank you, Dave anted to keep the force main size small 2 STATE OF NMrril q.N,AAWF4A ANC 4'�JIAX&E;3NTm; L°E�(1A!M$38T SKELAY QUADRANGLE AA E3HI^VE stIn S �°CGi>RM.T37arsk+l k 4 ts'9e uYX, kilia it hat. la. September 8 2017 des Bell' Mooresville Regi r al Ciffic Meter Quality Section 610 E. Center Avenue Mooresville, NC 28115 Subject Fast Track Sewer System Extension Application Cleveland County » Hanna Park Lift Station Project Dear Mr, Bell, We are subn ng a Fast Wrack Sewer System Extension Application for the Hanna Park Lift Station project located in Cleveland County. This letter will include one original and one copy of the following items: East Track Sewer Apollo Check for application fee ■ Flow Tracking/Acceptance Form Engineering Plans ■ USC S Topographic Map Power Reliability Plan., Calculations Marrs you have any questions or need add'oti°nal information, please contact nee at2 - 4 5 or' Since 1y David Odom, P.E. Number Q00 9 Category N'on harge Permt Type Gravity Sewer Extension,, Pump Stations, Pressure Sewer Exton Primary Review: orl.tuv a Coastal S+Rule Perr 0 Pac fed Flow y Central Files' APS S114°P 10/1 /2017 Permit Tracking Slip Status in review Project Type New Project Version Permit Classificatu A Individual t Affiliation FaciI"ct Narrae Lift Station at Hanna Park Location Address Owner in. Minor Facility Contact AifNcation felon Mooresvclle County Cleveland Owner Nrrre City of Shelby Date Events Owner Type Government - Niggle pat Owner Affiliation Rick Howeti City Manager OBox 207 Shelby NC 281S1020 rl ssue 1 i1/18/2017 App Received 10/9/2017 Regulated Activities FoDd and kindred products mane r Food preparation, other Wastewater collection i utfait Scheduled d Issuance Public Notice Issue Effective; 10/16/2017 10/ 16/2017 Requested /Received Even: Exp Additional information requested Addltsoctal information received 1 C/12/17 Waterbody Name afndex Number Current Class Subbaln -Resources ENVIRw rih1ENTAL QUALITY Rick Howell, City Manager City of Shelby 824 West Grover Street Shelby, NC 28150 SU13JEC"I°: Dear Mr, Final Engineering Certi.1 Lift Station at Hanna Park Permit No, W'Q0039535 Permitee: City of Shelby County: Cleveland June 1:3. 2018 n Acknowledgement ROY COOPER MICHAEL S. REGAN Secretary LINDA CULPEPPER fntertm ? nrtecs'atr llte T7ivisir n. of Water Resource's Mooresville Regional Office received the Final engineering certification with record drawings for the subject sewer extension project on 6/13a2018. 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 Perrnittee 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 cons ant please contact them immediately to obtain a copy. Lastly, you are receiving this letter because the Division has you listed as the responsible party, It 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 http:/Lportai.ncden cjswp,/ps`cs/pnoc from the Collection Systems Applications page. Should you have any questions, please do not hesitate to contact Ori Juw is at (704) -2190, or at r�.tuw cdenr.trov. David Odom, Central Files, Sincerely, Ori Tuvia„ Environmental. Engineer Mooresville Regional Office Division of Water Resources, DE.3Q (E-Copy) RO (Laserfiche) state of Worth Carolina Envirotuncntal Ottaiity FA5T TRACK SEWER ENGINEERING CERTIFICATION, PERMITTEE: CITY OF SHELBY PERMIT #: WQ0039535 PROJECT: LIFT STATION Al HANNA PARK ISSUE DATE: OCTOBER 16, 2017 N.400;:ESV:1„ LE: il'4i7GioNA: This project shall not be considered complete rior allowed to operate in accordance with standard 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 to the Regional Supervisor, Water Quality Regional Operations Section at the address noted in the page footer. 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 by the Division. A Final Certification shall be a complete set of record drawings and design calculations regardless of whether partials have been submitted. PE TTEE'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/constniction information to the Permittee, and the Permittee is prepared to operate & maintain the wastewater collection system permitted herein or ons thjsreof. Rick Howell, City Manager Printed Name, Title Signature FNGINEER'S CERTIFICATION 1, David W. Odom , as a duly registered Professional Eineer in the State of North Carolina, having been authorized to observe al periodically, Li weekly, Li 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 pennit; 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: [X] Final El Partial (include description) Certification Comments/Qualifiers (attach if necessary): NC OWR Water Quality Regional Operations Section 610 Fast Center Avenue, Suite 301, Mooresville, NC 28115 Mooresville Regional Office Phone: (104) 663-1699 FAX (704)-633-6040 June 11, 2018 Mr, Ori Tuvia NC©EQ — Mooresville Regional Office 610 East Center Avenue Suite 301 Mooresville, NC 28115 Re; Hanna Park Sewer W00039535 City of Shelby Cleveland County Dear Mr, Tuvia: 169 Oak Street m Forest City,, NC 28043 office: 828, 2'47 4495 . fax 828.247.444E ul oFtesvi tE RE 01,4p,L0EFICE, We have submitted our as built drawing and certifEcation for the Hanna Park Lift Station project (permit number WQ0039535), Please be advised that the gravity sewer portion of the project was not constructed and there are no current plans for constructing it due to budgetary constraints, We understand that, should the City of Shelby desire to move forward with this gravity sewer portion of the project, it will need to be re -permitted, Please feel free to contact me if you have any questions. Sincerely,