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HomeMy WebLinkAboutWQ0041521_Application (FTSE)_20200306PROJECT: 1018144 EVOKE LIVING AT WESTERLY HILLS 1018144 SUBJECT: Evoke Living at Westerly Hills - Fast Track Sewer App PURPOSE: For your use DATE: 3/3/2020 TRANSMITTAL ID: 00007 VIA: Courier tviAfR 4..z,,_ : WOR06 COMPANY EMAIL =Jessic�aHoffman Land Design JHoffman@landdesign.com �PHO�NE NAME COMPANY - EMAIL PHONE debbie.luckman@ncdenr. 910 E. Centerave. suite 301 debbie.luckman@ncdenr.gov 704-235-2111 gov Mooresville NC 28262 REMARKS: Debbie, Enclosed you will find the Fast Track Sewer Application [only] for Evoke Living at Westerly Hills. We submitted all required documents and fees last week but you informed us that we needed to re -submit the application with original signatures. Please let us know if there are any issues. Thank you! JESSICA HOFFMAN, El Designer ( Charlotte I (o) 704.333.0325 Land esign.eoro Page 1 of 1 U ij -,r- (1, 0 NIN, 1 c mIdDes ,m- urban design planning civil engineering branding landscape architecture February 26, 2020 Mooresville Regional Office Water Quality Section 610 E. Center Ave. Mooresville, NC 28301 RE: Westerly Hills Affordable LandDesign PN: 1018144 Dear Sir/Madam, Crosland Southeast LLC, is in the process of developing and constructing 156 apartment units. It will be served by 860 LF of 8" PVC. We are estimating 21,310 gallons per day of gravity sewage. Attached is a letter from Charlotte Water agreeing to accept our flow to the Sugar Creek WWTP. Also attached are our FTA 04-16 application and a check for $480. We respectfully request your review and welcome any questions or comments. Thank you for your assistance with this project. Please feel free to contact me directly via telephone at 704.333.0325 or email at ncurley@landdesign.com should you have any questions and/or comments. Respectfully Submitted, Nikki Curley, PE LandDesign, Inc. PO Box 36959 Charlotte, NC 28236-6959 223 North Graham Street Charlotte, NC 28202 V:704.333.0325 F: 704.376.8235 N:\-2018\1018144\Final PDF's\Plans\2020-02-17 PRIVATE SEWER\Documents\NCDENR Fast Track Letter.doc State of North Carolina Department of Environmental Quality D'WR Division of Water Resources 15A NCAC 02T .0300 — FAST TRACK SEWER SYSTEM EXTENSION APPLICATION Division of Water Resources FTA 04-16 & SUPPORTING DOCUMENTATION Application Number: 0100416 A I (to be completed by DWR) MAR - 4 2-020 All items must be completed or the application will be returned ORO I. APPLICANT INFORMATION: MOOR[_--S 1L!.E E(310NAL OFFICE- 1. Applicant's name: Crosland Southeast LLC (company, municipality, HOA, utility, etc.) 2. Applicant type: ❑ Individual E Corporation ❑ General Partnership ❑ Federal ❑ State/County ❑ Municipal 3. Signature authority's name: Barry James per 15A NCAC Q21.0 106(b) Title: Partner 4. Applicant's mailing address: 121 W Trade Street Suite 22550 City: Charlotte State: NC Zip: 28202- 5. Applicant's contact information: Phone number: (104) 414-1471 Email Address: biames@csere.com II. PROJECT INFORMATION: 1. Project name: Evoke Living at Westerly Hills ❑ Privately -Owned Public Utility ❑ Other 2. Application/Project status: ® Proposed (New Permit) ❑ Existing Permit/Project If a modification, provide the existing permit number: WQ00 and issued date: If new construction but part of a master plan, provide the existing permit number: WQ00 3. County where project is located: Mecklenburg 4. Approximate Coordinates (Decimal Degrees): Latitude: 35.226915' Longitude:-80.897403' 5. Parcel ID (if applicable): 06101130 (or Parcel ID to closest downstream sewer) III. CONSULTANT INFORMATION: 1. Professional Engineer: Frank McMahan License Number: 037773 Firm: LandDesign. Inc Mailing address: 223 N Graham Street City: Charlotte State: NC Zip: 28202- Phone number: (104) 333-0325 Email Address: fmcmahanp_landdesign com IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION: 1. Facility Name: Irwin Creek Wastewater Treatment Plan Permit Number: NCO024945 Owner Name: V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WWTF): 1. Permit Number(s): WQ Downstream (Receiving) Sewer Size: inch System Wide Collection System Permit Number(s) (if applicable): WQCS Owner Name(s): FORM: FTA 04-16 Page 1 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 Operational Agreement (FORM: HOA) been attached. ❑ Yes ❑No ®N/A 4. Origin of wastewater: (check all that apply): ❑ Residential 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: % Domestic/Commercial % Commercial _ % Industrial (See 15A NCAC 02T .0103(220 ) 4 Is there a Pretreatment Program in effect? ❑ Yes ❑ No 6. Hasa flow reduction been approved under 15A NCAC 02T .0114(f)? ❑ Yes ❑ No );> If yes, provide a copy of flow reduction approval letter 7. Summarize wastewater generated by project: Establishment Type (see 02T.0114(f)) Residential Dwelling Units Daily Design Flow',' 135 gal/day No. of Units 156 Flow 21,060 GPD Office/Leasing 25 gal/day 10 250 GPD gal/ GPD gal GPD gal/ GPD gal/ GPD Total 21,310 GPD a See 15A NCAC 02T .0114(b), (d). (el(11 and (e)(21 for caveats to 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 in G.S. 42A-4). b Per 15A NCAC 02T .0114(c), design flow rates for establishments not identified [in table 15A NCAC 02T.01141 shall be determined using available flow data, water using fixtures, occupancy or operation patterns, and other measured data. 8. Wastewater generated by project:_ GPD (per 15A NCAC 02T .0114) ➢ Do 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 subsequent permits that connect to this line ❑ Flow has already been allocated in Permit Number: Rehabilitation or replacement of existing sewer with no new flow expected ❑ Other (Explain): FORM: FTA 04-16 Page 2 of 5 VII. 1 VIII. 1 GRAVITY SEWER DESIGN CRITERIA (If Applicable) - 02T .0305 & MD)C (Gravity Sewers): Summarize gravity sewer to be permitted: Size (inches) 8 Length (feet) 860 Material PVC ➢ 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 requirement is not allowed and a violation of the MDC PUMP STATION DESIGN CRITERIA (If Applicable) — 02T .0305 & MDC (Pump Stations/Force Mains): COMPLETE FOR EACH PUMP STATION INCLUDED IN THIS PROJECT Pump station number or name: _ 2. Approximate Coordinates (Decimal Degrees): Latitude: Longitude: - 3. Design flow of the pump station: millions gallons per day (firm capacity) 4. Operational point(s) of the pump(s): gallons per minute at feet total dynamic head (TDH) 5. Summarize the force main to be permitted (for this Pump Station): Size (inches) Length (feet) Material 6. Power reliability in accordance with 15A NCAC 02T .0305(h)(1): ❑ Standby power source or pump with 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 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 - 15A NCAC 02T .0305(h)(1)(C) or ❑ Portable pumping unit with plugged emergency pump connection and telemetry - 15A NCAC 02T .0305(h)(1)(C): ➢ It shall be demonstrated to the Division that the portable source is owned or contracted by the applicant (draft agreement) 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 in the case of a multiple station power outage. FORM: FTA 04-16 Page 3 of 5 IX. SETBACKS & SEPARATIONS — (02B .0200 & 15A NCAC 02T .0305(f)): 1. Does the project comply with all separations found in 15A NCAC 02T .03 aD & W ® Yes ❑ No ➢ 15A NCAC 02T.0305 contains minimum separations that shall be provided for sewers stems: Setback Parameter* Separation Required Storm sewers and other utilities not listed below vertical 24 inches Water mains vertical -water over sewer including in benched trenches 18 inches Water 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 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 see item IX.2 50 feet **Any other stream, lake, impoundment, or ground water lowering and surface drainage ditches 10 feet Any building foundation 5 feet Any basement 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 ➢ 15A NCAC 02T.03051a) contains alternatives where separations in 02T.0305(f) cannot be achieved. ➢ **Stream classifications can be identified using the Division's NC Surface Water Classifications webpaae ➢ If noncompliance with 02T.0305(f) or (a). see Section X of this application 2. Does the project comply with separation requirements for wetlands? (50 feet of separation) ❑ Yes ❑ No ®N/A ➢ 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 15A NCAC 02B .0200? ❑ Yes ❑ No ® N/A ➢ This would include Trout Buffered Streams per 15A NCAC 213.0202 4. Does the project require coverage/authorization under a 404 Nationwide or ❑ Yes ® No individual permits or 401 Water Quality Certifications? ➢ Information can be obtained from the 401 & Buffer Permitting Branch 5. 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 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 NCAC 02T.0402, "high -priority sewer" means "any aerial sewer, sewer contacting surface waters, siphon, or sewer positioned parallel to streambanks that is subject to erosion that undermines or deteriorates the sewer. ❑ Yes [:]No ® N/A ➢ 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: FTA 04-16 Page 4 of 5 X. CERTIFICATIONS: 1. Does the submitted system comply with 15A NCAC 02T, the Minimum Design Criteria for the Pennitting of Pump Stations and Force Mains (latest version), and the Gravity Sewer Minimum Design Criteria (latest version) as applicable? If No, complete and submit the Variance/Alternative Design Request application (VADC 10-14) and supporting documents for review. Approval of the request is required prior to submittal of the Fast Track Application and supporting documents. 2. Professional Engineer's Certification: I,el-VIO attest that this application for (Professional Engineer's name from Application Item III.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 my knowledge. I further attest that to the best of my knowledge the proposed design has been prepared in accordance with the applicable regulations, Gravity Sewer Minimum Design Criteria for Gravity Sewers (latest version), and the Minimum Design 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 $25,000 per violation. . S �„p, ; t ; " North Carolina Professional Engineer's seal, signature, and date: 3. Applicant's Certificatipn per 15A NCAC 02T .0106(b): I, (Si , h 4re Authority's name & title from Application Item I.3.) ,9 8'�Jp ��plt� lS0 °$ditEtiliiiE, En attest that this application for 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 returned 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 $10,000 as well as civil penalties up to $25,000 per violation. Signature: Date: l kt_,) FORM: FTA 04-16 Page 5 of 5 l November 27, 2019 Nikki R. Curley LandDesign, Inc. 223 North Graham Street Charlotte, NC 28202 SUBJECT: WATER AND SEWER FLOW ACCEPTANCE WESTERLY HEIGHTS AFFORDABLE 2503 WESTERLY HILLS DRIVE, CHARLOTTE, NC CLTWATER TRACKING# 2019571 After an analysis of the sanitary sewer associated with the proposed design of 2019571, WESTERLY HEIGHTS AFFORDABLE, it was determined that there is sufficient capacity to accommodate the proposed sewer flow of 21,310 gallons per day (156 units x 135 gpd, 10 emp/shifix 25 gal/empishift) at the connection point(s) indicated on the submitted utility plan for transmission to the Irwin Creek Wastewater Treatment Plant; NPDES permit number NC0024945, for treatment. This acceptance of flow is based on the existing capacity of the designated publicly owned treatment works. Please see the attached FTSE form. CLTWater agrees to furnish water to the subject project. The water quality to the subject project is regulated by the State Drinking Water Act Amendments of 1986, and The Water Supply Management Plan, PWS ID # 0160010, on file with the Public Water Supply Section of NCDEQ. However, CLTWater cannot guarantee a constant pressure or quality of flow. CLTWater does not expect any of the above conditions to preclude water or sewer service to the subject site. However, the applicant should understand that due to the involvement of other agencies and continuing growth of the water and sewer system, the ability to provide service for future projects cannot be guaranteed nor reserved. Connection to the CLTWater and sewer system is accepted on a first come, first served basis. The applicant should understand that this letter is not authorization to construct private water and sewer systems, as the appropriate local or State permits are required prior to construction. If the appropriate authorization to construct permits are not obtained and construction has not started within two L) years of issuance of this flow acceptance letter, • and payment for any service connection(s) has not been received within two (2) years of issuance of this flow acceptance letter, this flow acceptance approval shall be rescinded and a new flow acceptance study must be made. If you have any questions, you may contact me at (704) 432- 5801. Sincerely, 6viU.e m4-Awzotv, Guillermo Anzola Engineering Assistant Charlotte Water 5100 Brookshire Blvd, Charlotte, NC 28216 eharlottewater.org Operated by the City of Charlotte FIB 2 3 9NO-0 State of North Carolina Department of Environmental Quality �s=Division of Water Resources Flow Tracking for Sewer Extension Applications (FTSE 10-18) Entity Requesting Allocation: LandDesign, Inc Project Nance for which flow is being requested: Westerly Heights Affordable More than one FTSF may be required for a single project if the owner of the WW7P is not responsible for all pump stations along the route of the proposed ivastewater.ftow. L Complete this section only if you are the owner of the wastewater treatment plant. a. WWTP Facility Name: McAlpine Creek, Irwin Creels, Sugar Creels b. WWTP Facility Permit Il: NC0024970, NC0024945, NCO024937 All flows are in MGD c. WWTP facility's permitted flow 99•0 d. Estimated obligated flow not yet tributary to the WWTP 12.705 e. WWTP facility's actual avg. flow 69.192 f. Total flow for this specific request 0.02 13 1 g. Total actual and obligated flows to the facility 81.918 h. Percent of permitted flow used 82.8% Complete this section for each pump station you are responsible for along the route of this proposed wastewater flow. List pump stations located between the project connection point and the WWTP: (A) (B) (C) (D)=(D+C) (E)=(A-D) Design Obligated, Pump Pump Average Approx. Not Yet "Total Current Station station Firm Daily Flow** Current Tributary Flow Plus (Name or Permit Capacity, * (Firm / po, Avg. Daily Daily Flow, Obligated Available Number) No. MGD MGD Flow, MGD MGD Flow Capacity*** * 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 WWTP where the Available Capacity is < 0. Downstream Facility Name (Sewer): Unknown Downstream Permit Number: Unknown Page 1 of 6 F'I'SI"I 10..18 III. Certification Statement: I Keri Cantrell 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 plunp 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 11 plus all attached planning assessment addendums for which I am the responsible party. Signature of this form certifies that the receiving collection system or treatment works has adequate capacity to transport and treat the proposed new wastewater. Signing Official Signature Chief Engineer Tide of Signing Official 1 /29/2019 Date Page 2 of 6 F'ISI; 10-18 M USGS U.S. DEPARTMENTS. GEOLOGICAL SURVE ERIOR ...-..ur p USTopo CHARLOTTE WEST QUADRANGLE NORTH CAR.U.- MECKLEH .C-1 i.a-..—SERIES .1 04OS 06 07 W 10 11 .S.t J7I � T lit t 1 a t T f KIc I�.x. d 3 i Y E;�43 s tf, "1 �ii, -7- -T xi,tI z ; 97 yr r sj trs t,ta tr Nly A B4 9a -emu a e c rvx ez , .--� 96 a f 1� ✓ r r/1 3 ralA %' \ f ai Ro 9471 •+" s- s ,�FiARLOTi'C t bt a\ {'�'� at i !ti 4 iN s' ? t At- t} x ... 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