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HomeMy WebLinkAboutWQ0045690_Application (FTSE)_20240806DWR Division of Water Resources State of North Carolina RECEIVED/NCDEQ/D0YR Department of Environmental Quality Division of Water Resources AUG - 6 2YAST TRACK SEWER SYSTEM EXTENSION APPLICATION FTA 10-23 & SUPPORTING DOCUMENTATION WORDS Application Number: (to be completed by DWR) All items must be completed or the application will be returned I. APPLICANT INFORMATION: 1. Applicant's name: City of Kannapolis (company, municipality, HOA, utility, etc.) 2. Applicant type: ❑ Individual ❑ Corporation ❑ General Partnership ❑ Federal ❑ State/County ® Municipal 3. Signature authority's name: Alex Anderson per 15A NCAC 02T .0106(b) Title: Director of Water Resources 4. Applicant's mailing address: 401 Laureate Way City: Kannapolis State: NC Zip: 28081-0005 5. Applicant's contact information: Phone number: (704) 920-4200 Email Address: aanderson@kannapolisnc.gov II. PROJECT INFORMATION: ❑ Privately -Owned Public Utility ❑ Other 1. Project name: Summerlyn Village - Phase 1B 2. Application/Project status: ® Proposed (New Permit) ❑ Existing Permit/Project If a modification, provide the existing permit number: WQ00 and issued date: , For modifications, also attach a detailed narrative description as described in Item G of the checklist. If new construction, but part of a master plan, provide the existing permit number: WQ00 3. County where project is located: Cabarrus 4. Approximate Coordinates (Decimal Degrees): Latitude: 35.4914' Longitude:-80.6565' 5. Parcel ID (if applicable): (or Parcel ID to closest downstream sewer) IIl. CONSULTANT INFORMATION: 1. Professional Engineer: Robert M. ReddickLicense Number: 035747 Firm: McAdams Mailing address: 2100 South Tryan St, Suite 400 City: Charlotte State: NC Zip: 28203- Phone number: (104) 527-0800 Email Address: reddickp_mcadamsco.com IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION: 1. Facility Name: Rocky River Regional Wastewater Treatment Plant Permit Number: NCO036269 Owner Name: Water and Sewer Authority of Cabarrus County V. RECEIVING DOWNSTREAM SEWER INFORMATION: 1. Permit Number(s): WQ 2. Downstream (Receiving) Sewer Information: 8 inch ® Gravity ❑ Force Main 3. System Wide Collection System Permit Number(s) (if applicable): WQCS Owner Name(s): FORM: FTA 10-23 Pagel of 5 VI. GENERAL REQUIREMENTS 1. If the Applicant is a Privately -Owned Public Utility, has a Certificate of Public Convenience and Necessity been attached? ❑ Yes ❑ No ® N/A 2. If the Applicant is a Developer of lots to be sold, has a Developer's Operational Agreement (FORM: DEV) been attached? ❑ Yes ❑ No ® N/A 3. If the Applicant is a Home/Property Owners' Association, has an HOA/POA Operational Agreement (FORM: HOA) and supplementary documentation as required by 15A NCAC 02T.0115(c) been attached? ❑ Yes ❑ No ® N/A 4. Origin of wastewater: (check all that apply): ® Residential (Individually Owned) ❑ Retail (stores, centers, malls) ❑ Car Wash ❑ Residential (Leased) ❑ Retail with food preparation/service ❑ Hotel and/or Motels ❑ School / preschool / day care ❑ Medical / dental / veterinary facilities ❑ Swimming Pool/Clubhouse ❑ Food and drink facilities ❑ Church ❑ Swimming Pool/Filter Backwash ❑ Businesses / offices / factories ❑ Nursing Home ❑ Other (Explain in Attachment) 5. Nature of wastewater: 100 % Domestic % Commercial % Industrial (See 15A NCAC 02T .0103(201) If Industrial, is there a Pretreatment Program in effect? ❑ Yes ❑ No 6. Hasa flow reduction been approved under 15A NCAC 02T .0114(fl? ❑ Yes ®No ➢ If Yes provide a copy of flow reduction approval letter with this application Summarize wastewater generated by project: Establishment Type (see 02T.0114(f)) Daily Design Flow a,b No. of Units Flow Single Family, 4BR 75 gal/BR/day 43 12,900 GPD Townhome, 3BR 75 gal/BR/day 0 0 GPD gal/ GPD gal/ GPD gal/ GPD gal/ GPD Total 12,900 GPD a See 15A NCAC 02T .0114(b). (d). (e)(1) and (e)(2) for caveats to wastewater design flow rates (i.e. 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 in G.S. 42A-4). b Per 15A NCAC 02T .0114(c), design flow rates for establishments not identified [in table 15A NCAC 02T.0114shall be determined using available flow data, water using fixtures, occupancy or operation patterns, and other measured data. 8. Wastewater generated by project: 12.900 GPD (per 15A NCAC 02T .0114 and G.S. 143-215.1) ➢ Do not include future flows or previously permitted allocations If permitted flow is zero, please indicate why: ❑ Pump Station/Force Main or Gravity Sewer where flow will be permitted in subsequent permits that connect to this line. Please provide supplementary information indicating the approximate timeframe for permitting upstream sewers with flow. ❑ Flow has already been allocated in Permit Number: Issuance Date: ❑ Rehabilitation or replacement of existing sewers with no new flow expected ❑ Other (Explain): FORM: FTA 10-23 Page 2 of 5 VII. GRAVITY SEWER DESIGN CRITERIA (If Applicable) - 02T .0305 & MDC (Gravity Sewers): 1. Summarize gravity sewer to be permitted: Size (inches) Length (feet) Material 8" 2,807 SS ➢ Section II &III of the MDC for Permitting of Gravity Sewers contains information related to design criteria ➢ Section III contains information related to minimum slopes for gravity sewer(s) ➢ Oversizing lines to meet minimum slope requirements is not allowed and a violation of the MDC VIII. PUMP STATION DESIGN CRITERIA (If Applicable) — 02T .0305 & MDC (Pump Stations/Force Mains): PROVIDE A SEPARATE COPY OF THIS PAGE FOR EACH PUMP STATION INCLUDED IN THIS PROJECT 1. Pump station number or name: N/A 2. Approximate Coordinates (Decimal Degrees): Latitude: oLongitude: - ° 3. Total number of pumps at the pump station: 3. Design flow of the pump station: millions gallons per day (firm capacity) ➢ This should reflect the total GPM for the pump station with the largest pump out of service. 4. Operational point(s) per pump(s): gallons per minute (GPM) at feet total dynamic head (TDH) 5. Summarize the force main to be permitted (for this Pump Station): Size (inches) Length (feet) Material If any portion of the force main is less than 4-inches in diameter, please identify the method of solids reduction per MDCPSFM Section 2.01C.1.b. ❑ Grinder Pump ❑ Mechanical Bar Screen ❑ Other (please specify) 6. Power reliability in accordance with 15A NCAC 02T .0305(h)(1): ❑ Standby power source or ❑ Standby pump ➢ Must have automatic activation and telemetry - 15A NCAC 02T.0305(h)(1)(B)_ ➢ 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 and may not be portable Or if the pump station has an average daily flow less than 15,000 gallons per day 15A NCACO2T.0305(h)(1)(C): ❑ Portable power source with manual activation, quick -connection receptacle and telemetry - or ❑ Portable pumping unit with plugged emergency pump connection and telemetry: ➢ Include documentation that the portable source is owned or contracted by the applicant and is compatible with the station. ➢ If the portable power source or pump is dedicated to multiple pump stations, an evaluation of all the pump stations' storage capacities and the rotation schedule of the portable power source or pump, including travel timeframes, shall be provided as part of this permit application in the case of a multiple station power outage. FORM: FTA 10-23 Page 3 of 5 IX. SETBACKS & SEPARATIONS — (02B .0200 & 15A NCAC 02T.0305(f)): 1. Does the project comply with all separations/alternatives found in 15A NCAC 02T.0305(f) & (g)? ❑ Yes ❑ No 15A NCAC 02T.0305(f) contains minimum separations that shall be provided for sewer systems: Setback Parameter* Separation Required Storm sewers and other utilities not listed below (vertical) 18 inches 2Water mains (vertical - water over sewer preferred, including in benched trenches) 18 inches 2Water mains (horizontal) 10 feet Reclaimed water lines (vertical - reclaimed over sewer) 18 inches Reclaimed water lines (horizontal - reclaimed over sewer) 2 feet **Any private or public water supply source, including any wells, WS-I waters of Class I or Class II impounded reservoirs used as a source of drinking water, and associated wetlands. 100 feet **Waters classified WS (except WS-I or WS-V), B, SA, ORW, HQW, or SB from normal high water (or tide elevation) and wetlands associated with these waters (see item IX.2) 50 feet **Any other stream, lake, impoundment, or ground water lowering and surface drainage ditches, as well as wetlands associated with these waters or classified as WL. 10 feet Any building foundation (horizontal) 5 feet Any basement (horizontal) 10 feet Top slope of embankment or cuts of 2 feet or more vertical height 10 feet Drainage systems and interceptor drains 5 feet Any swimming pools 10 feet Final earth grade (vertical) 36 inches ➢ If noncompliance with 02T.0305(f) or (g), see Section X.1 of this application * 15A NCAC 02T.0305(g) contains alternatives where separations in 02T.0305(f) cannot be achieved. Please check "yes" above if these alternatives are used and provide narrative information to explain. **Stream classifications can be identified using the Division's NC Surface Water Classifications webpage 2. Does this project comply with the minimum separation requirements for water mains? ®Yes ❑ No ❑ N/A ➢ If no, please refer to 15A NCAC 18C.0906(f) for documentation requirements and submit a separate document, signed/sealed by an NC licensed PE, verifying the criteria outlined in that Rule. 3. Does the project comply with separation requirements for wetlands? ® Yes [:]No ❑ N/A ➢ Please provide supplementary information identifying the areas of non-conformance. ➢ See the Division's draft separation requirements for situations where separation cannot be met. ➢ No variance is required if the alternative design criteria specified is utilized in design and construction. 4. Is the project located in a river basin subject to any State buffer rules? ® Yes Basin name: Rocker ❑ No If yes, does the project comply with setbacks found in the river basin rules per 15A NCAC 02B .0200? ® Yes ❑ No ➢ This includes Trout Buffered Streams per 15A NCAC 2B.0202 5. Does the project require coverage/authorization under a 404 Nationwide/individual permits ® Yes ❑ No or 401 Water Quality Certifications? ➢ Please provide the permit number/permitting status in the cover letter if coverage/authorization is required. 6. Does project comply with 15A NCAC 02T.0105(c)(6) (additional permits/certifications)? ® Yes ❑ No Per 15A NCAC 02T.0105(c)(6), directly related environmental permits or certification applications must be 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.). 7. Does this project include any sewer collection lines that are deemed "high -priority?" ❑ Yes ® No Per 15A NCAC 02T.0402 "high -priority sewer" means any aerial sewer, sewer contacting surface waters, siphon, or sewers positioned parallel to streambanks that are subject to erosion that undermines or deteriorates the sewer. Siphons and sewers suspended through interference/conflict boxes require a variance approval. ➢ 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 permittee's individual System -Wide Collection permit. FORM: FTA 10-23 Page 4 of 5 X. CERTIFICATIONS: I . Does the submitted system comply with 15A NCAC 02T. the Minimum Design Criteria for the Permitting of Pump Stations and Force Mains (latest version). and the Gravity Sewer Minimum Desiizn Criteria (latest version) as applicable? ® Yes ❑ No If no, for projects requiring a single variance, complete and submit the Variance/Alternative Design Request application (VADC 10-14) and supporting documents for review to the Central Office. Approval of the request will be issued concurrently with the approval of the permit, and projects requiring a variance approval may be subject to longer review times. For projects requiring two or more variances or where the variance is determined by the Division to be a significant portion of the proiect, the full technical review is required. 2. Professional Engineer's Certification: I, %IoA #L VM ►c 4 Sr , attest that this application for _,, vI P (Professional Engineer's name from Application Item lll.l.) (Project Narrk from Appli uon Item II.I) 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 my knowledge. I further attest that to the best of my knowledge the proposed design has been prepared in accordance with the applicable regulations, Minimum Design Criteria for Gravity Sewers (latest version), and the Minimum Desian Criteria for the Fast -Track Permitting of Pump 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 be consistent with the proposed design. NOTE — In accordance with General Statutes 143-215.6A 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 fine not to exceed $10,000, as well as civil penalties up to $25,000 per violation. Misrepresentation of the application information, including failure to disclose any design non-compliance with the applicable Rules and design criteria, may subject the North Carolina -licensed Professional Engineer to referral to the licensing board. (21 NCAC 56.0701) North Carolina Professional Engineer's seal, signature, and date: 3. Applicant's Certification per 15A NCAC 02T .0106(b): 1, Alex Anderson. Director of Water Resources, attest that this application for Summerlyn Village Phase 1 B (Signature Authority Name from Application Item 1.3.) (Projec tName from Application Item 1[. l) attest that this application has been reviewed by me and is accurate and complete to the best of my knowledge. I 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. I 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. I also understand that if all required parts of this application package are not completed and that if all required supporting information and attachments are not included, this application package will be retumed to me as incomplete. NOTE — In accordance with General Statutes 143-215.6A and 143-215.6B. 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 fine not to exceed $ I0,000 as well as civil penalties up to $25,000 per violation. Signature: - Q _ _ _J _ _ Date: 07/15/24 FORM: FTA 10-23 Page 5 of 5 State of North Carolina Final Audit Report 2024-07-16 Created: 2024-07-16 By: Elizabeth Hassenfritz (ehassenfritz@kannapolisnc.gov) Status: Signed Transaction ID: CBJCHBCAABAA-126AMbs2DGChKyEw5jn_42AISgsulAa "State of North Carolina" History Document created by Elizabeth Hassenfritz (ehassenfritz@kannapolisnc.gov) 2024-07-16 - 2:44:26 PM GMT R'r Document emailed to Alex Anderson (aanderson@kannapolisnc.gov) for signature 2024-07-16 - 2:44:33 PM GMT Email viewed by Alex Anderson (aanderson@kannapolisnc.gov) 2024-07-16 - 10:03:50 PM GMT CrQ Document e-signed by Alex Anderson (aanderson@kannapolisnc.gov) Signature Date: 2024-07-16 - 10:04:09 PM GMT - Time Source: server ® Agreement completed. 2024-07-16 - 10:04:09 PM GMT a Adobe Acrobat Sign WSACC ISO 140012015. AC ShrPubic Soda. I8015001209 July 17, 2024 Mr. Michael Legg City Manager City of Kannapolis 401 Laureate Way Kannapolis, NC 28081 Subject: Flow Acceptance Request — City of Kannapolis Summerlyn Village Phase 113 Dear Mr. Legg: WATER & SEWER AUTHORITY OF CABARRUS COUNTY 232 Davidson Hwy. Concord, NC 28027 704.786.1783 46 704.795.1564 Fax www.wsacc.org RECElVEC/NrCDE ,jrjv;'g AUG - 6 20241 OORESVILLE REGIONAL OFFICE This is a notice of capacity for the flow acceptance request received by the Water and Sewer Authority of Cabarrus County (WSACC) from the City of Kannapolis on July 17, 2024. WSACC has or will have capacity at the Rocky River Regional Wastewater Treatment Plant and appropriate sewer interceptors to transport and treat the domestic wastewater from the proposed project entitled Summerlyn Village Phase 113 located off Rainbow Drive. The referenced project will serve 43 single family 3-bedroom lots with a total projected wastewater flow of 12,900 gallons per day (gpd). The wastewater generated by this project will be conveyed through a proposed and existing system and then enter WSACC's system at the existing 42-inch Irish Buffalo Creek Interceptor. WSACC acknowledges it has or will have capacity for wastewater from the proposed development based on information provided by John R. McAdams Company, Inc (Civil Engineer for the project) using North Carolina Department of Environmental Quality (NCDEQ) wastewater flow guidelines. If construction of this project does not commence within two (2) years of the date of this notice, the notice is rescinded, and a second request and notice will be required before flow capacity is accepted. Please notify WSACC, in writing, when construction of this project is initiated. This sewer capacity allocation may also be cancelled pursuant to the conditions set forth in the WSACC Sewer Allocation and Commitment Policy. Please note that the final commitment to service to provide wastewater treatment services shall occur upon application for a building permit for the project and when system development fees are paid pursuant to N.C.G.S. §162A, Article 8. If you have any questions, please call me at (704) 788-41 k" Executive tensio 14. on cc: Beth Hassenfritz, PE/Kannapolis Wilmer Melton/Kannapolis Robert M. Reddick, Jr, PE/John R. McAdams Company, Inc Chad VonCannon, PE/WSACC Thomas Hahn, PE/WSACC Mayara Arnold, PE/WSACC Mark Lomax/WSACC Trent Gobble/WSACC WASTEWATER FLOW ACCEPTANCE FORM FOR THE WATER AND SEWER AUTHORITY OF CABARRUS COUNTY Jurisdiction Requesting Flow Acceptance: Date: ❑City of Concord ®City of Kannapolis ❑Town of Harrisburg ❑Town of Mt. Pleasant ❑Charlotte Mecklenburg Utilities Project Title, Description, and Number of Lots/Unit: Project Title: Summerlvn Village — Phase 113 —Proiect #LEN20030 Description: The Summerlyn Village engineering plans and specifications, as prepared and sealed by Robert M. Reddick, JR., with The John R. McAdams Company, Inc. for the wastewater collection system extension consisting of approximately 4,019 linear feet of 8-inch sanitary sewer with 10 manholes and other appurtenance to serve 43 single family 3-bedroom lots located off Rainbow Drive, with a wastewater discharge of 12,900 GPD. *Number of Lots: 43 OR *Number of Units: *Must be included in request. Where will the new line be connected: ® Directly into a WSACC Interceptor ❑ Into the Jurisdiction's existing collection system ❑ Into a private line Describe the location of the tie-in line to which the new sewer line will connect: The proposed 8" sanitary sewer extension will tie-in to the existing 12" sanitary sewer system, which extends to the 42" material WSACC Irish Buffalo Creek Interceptor. Which WSACC Interceptor will the flow ultimately be discharged into: 42" RCP WSACC Irish Buffalo Creek Interceptor What is the WSACC manhole number that the flow will be discharged into? +/- Node: 011277 What is the quantity of flow that will be discharged? 12,900 GPD Flow type: ® Domestic 100 ❑ Commercial % ❑ Industrial % Name of wastewater treatment facility (WWTF) receiving wastewater: ® Rocky River Wastewater Treatment Facility — Permit #NC0036269 ❑ Muddy Creek Wastewater Treatment Facility — Permit #NC0081621 Design drawings of new lines will be submitted to WSACC with the request for acceptance. Drawings can be submitted as a digital file (DWG) or distance and bearing starting with the tap on existing infrastructure. If the new line is to connect directly into a WSACC interceptor, detailed drawings including specification of the tap, will be required before flow acceptance will be provided. Mark Lomax at 704-786-1783, ext. 231, must be notified 48 hours in advance of a connection into a WSACC interceptor. WSACC will inspect connection before, during, and after completion. If construction is not started within two (2) year from the date of approval of the flow acceptance for this project, the approval is rescinded and a second request and approval will be required for the project. WSACC USE ONLY: 0 DATE: Current sewer model shows an Interceptor as being surcharged south of the manhole in question. Approved ❑ Not Approved Current Sewer Model shows: exu_pv, .2 -,r, A 2 . ()nn E-2 APPENDIX E nWR State of North Carolina Department of Environment and Natural Resources l3tvistan of Water Resources Division of Water Resources Flow Tracking/Acceptance for Sewer Extension Permit Applications (FTSE—10/23) (JURISDICTION USE ONLY) Jurisdiction Requesting Flow Acceptance for Collection System: ❑ City of Concord ® City of Kannapolis ❑ Town of Harrisburg ❑ Town of Mt. Pleasant ❑ Charlotte Water Project Title, Description, and Number of Lots/Unit: Project Title: Summerlvn Villaee — Phase 113 —Proiect #LEN20030 Description: The Summerlyn Village engineering plans and specifications, as prepared and sealed by Robert M. Reddick, JR., with The John R. McAdams Company, Inc. for the wastewater collection system extension consisting of approximately 4,019 linear feet of 8-inch sanitary sewer with 10 manholes and other appurtenance to serve 43 single family 3-bedroom lots located off Rainbow Drive, with a wastewater discharge of 12,900 GPD. What is the quantity of flow that will be discharged? 12,900 GPD Flow type: ® Domestic 100% ❑ Commercial % ❑ Industrial % Section I. List the Jurisdiction's pump stations located between the project connection point and the WSACC Interceptor connection point. PumpStation Pump Station Firm A ) Design Average B ( ) Approx. Current (C) (D) _ (B+C) E = A-D ( ) ( ) (Name Or Permit No. Capacity * Daily Flow ** Average Daily Obligated, Not Yet Total Current Flow Available Number) MGD (Firm/pf) Flow Tributary Daily Flow Plus Obligated Flow Capacity*** MGD MGD MGD MGD MGD * The Firm Capacity (design flow) 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 (pf) not less than 2.5, per Section 2.02(A)(4)(c) of the Minimum Design Criteria. ***A Planning Assessment Addendum shall be attached for each pump station located between the project connection point and the Jurisdiction's connection point to the WSACC system where Available Capacity is < 0. Section II. Jurisdiction's Certification Statement: I, Alex Anderson. Director of Water Resources, 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 WSACC interceptor; and that the flow from this project is not anticipated to cause any capacity related sanitary sewer overflows or overburden any downstream pump station in route to the receiving WSACC interceptor 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 Section I plus all attached planning assessment addendums for which I am the responsible party. Signature of this form certifies that the receiving (jurisdiction) collection system has adequate capacity to transport the proposed new wastewater. Alex Anderson (Jul 16, 202418:04 EDT) 07/15/24 Jurisdiction's Signing Official Signature and Title Dow Revision Date: 08/09/13 Division of 'Water Resources State of North Carolina Department of Environmental Quality Division of Water Resources Flow Tracking for Sewer Extension Applications (FTSE-10/23) (WSACC USE ONLY) Summerlyn Village Phase 1B Section I. Name of wastewater treatment facility (WWTF) receiving wastewater: ® Rocky River Wastewater Treatment Facility — Permit #NC0036269 ❑ Muddy Creek Wastewater Treatment Facility — Permit #NC0081621 WWTP facility's permitted flow, MGD 30.000 Estimated obligated flow not yet tributary to the WWTP, MGD 3.830 WWTP facility's actual avg. daily flow, MGD 22.218 (74.06% of permit) Total flow for this specific request, MGD 0.013 Total actual and obligated flows to the facility, MGD 26.061 Percent of permitted flow used 86.87% Section II. Pump stations along the route from the Jurisdiction's connection point to the WWTP. PumpStation Pump Station Finn (A) Design Average (B) Approx. Current (C) d Obligated, Not Yet (D) = (B+C) Total Current Flow — A-D (E)—( ) (Name or Capacity * Daily Flow ** Average Daily g Available Number) Permit No. MGD (Firm/pf) Flow Tributary Daily Flow Plus Obligated Flow Capacity*** MGD MGD MGD MGD MGD RRRWWTP NCO036269 55.440 22.176 12.494 0.727 13.221 8.955 MPS * The Firm Capacity (design flow) 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 (pf) not less than 2.5, per Section 2.02(A)(4)(c) of the Minimum Design Criteria. ***A Planning Assessment Addendum shall be attached for each pump station located between the Jurisdiction's connection point and the WWTP where Available Capacity is < 0. Section III. WSACC Certification Statement: I, Michael Wilson 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 from the connection to the WSACC interceptor 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 in route to the receiving treatment plant under normal circumstances, given the implementation of the planned improvements identified in the planning assessment ere applicable. This analysis has been performed in accordance with local established policies and proce res using the best av, Table data. This certification applies to those items listed above in Section I and Section II plus all attached p in sessment ad e dums for which I am the responsible parry. Signature of this form indicates WSACC's guarantee of ca ity f his wastewat r flow. Notwithstanding the guarantee of capacity, WSACC does not make a commitment to service th' aste ter flowuntil uilding permit is requested through the Cabarrus County Building Inspections Department A receiv pay S stem Development Fee. � Pvlh WSACC's Signing Official Signature (Executive Director) PRS2020-03555 Summerlyn Village Phase 1 B COK Sewer Flow Permit Final Audit Report 2024-07-16 Created: 2024-07-16 By: Elizabeth Hassenfritz (ehassenfritz@kannapolisnc.gov) Status: Signed Transaction ID: CBJCHBCAABAA3jGdc-IfRIIHhgm8dWdjeQTCbfDaswk7 "PRS2020-03555 Summerlyn Village Phase 1 B COK Sewer Flo w Permit" History 5 Document created by Elizabeth Hassenfritz (ehassenfritz@kannapolisnc.gov) 2024-07-16 - 2:32:54 PM GMT C' Document emailed to Alex Anderson (aanderson@kannapolisnc.gov) for signature 2024-07-16 - 2:32:59 PM GMT 5 Email viewed by Alex Anderson (aanderson@kannapolisnc.gov) 2024-07-16 - 10:04:38 PM GMT &-o Document e-signed by Alex Anderson (aanderson@kannapolisnc.gov) Signature Date: 2024-07-16 - 10:04:51 PM GMT - Time Source: server Agreement completed. 2024-07-16 - 10:04:51 PM GMT Adobe Acrobat Sign J a CIO tt �j '{.. 1 /'="^�.; ✓,i=� ,� ! 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T2 SUMMERLYN VILLAGE USGS TOPO MAP PROJECT #: LEN-20030 KANNAPOLIS, NORTH CAROLINA July 31, 2024 North Carolina Department of Environmental Quality Mooresville Regional Office — Water Quality Section 610 East Center Avenue, Suite 301 Mooresville, North Carolina 28115 Re: Summerlyn Village Phase 1 B City of Kannapolis — Cabarrus County Dear Sir or Madam: AUC, - 6 2024 iWOORESVILLEREG ONAL OFFICE Please find attached for your review and approval the original and one (1) copy of the permit application along with a $600 processing fee for the subject project. Also enclosed is the flow acceptance letter from the Water and Sewer Authority of Cabarrus County (WSACC) stating they will accept and treat the additional wastewater at the Rocky River Regional Wastewater Treatment Plant. Phase 113 of the subject project includes the construction of 43 single family residential lots and associated infrastructure. The lots included in Phase 1 B are 150-174 and 177-194, respectively. The proposed 8-inch sanitary sewer extension will connect to the existing Kannapolis sanitary sewer system which extends to the 42-inch RCP Irish Buffalo Creek Interceptor. The Water and Sewer Authority of Cabarrus County Standard Specifications for Wastewater Collections Systems were approved by your office and are being maintained by the Division of Environmental Management. This project will be installed in accordance with these standard specifications. Please email me with questions at bhassenfritz(a-)-kannapolisnc.gov. Sincerely, Beth Hassenfritz, PE 401 LAUREATE WAY, KANNAPOLIS, NC 28081 704-920-4202 / WWW.KANNAPOLISNC.GOV