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HomeMy WebLinkAboutWQ0041328_Application (FTSE)_20191104State of North Carolina DWR Department of Environmental Quality Division of Water Resources 15A NCAC 02T .0300 — FAST TRACK SEWER SYSTEM EXTENSION APPLICATION Divislon of Water Resources FTA 04-16 & SUPPORTING DOCUMENTATION 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: Avondale Trace. LLC (company, municipality, HOA, utility, etc.) 2. Applicant type: ❑ Individual ® Corporation ❑ General Partnership ❑ Privately -Owned Public Utility ❑ Federal ❑ State/County ❑ Municipal ❑ Other 3. Signature authority's name: Crain Stone per 15A NCAC 02T .0106(b) IV C Department of Environmental Quality Title: Manager Received 4. Applicant's mailing address: 5614 Riverdale Drive NOV 0 4 2019 City: Jamestown State: N.C.. Zip: 27282-9113 5. Applicant's contact information: Winston-Salem Phone number: 336 454-6134 Email Address: craig@wvnnefieldproperties.com Regional Office II. PROJECT INFORMATION: 1. Project name: Avondale Trace Apartments 2. Application/Project status: ® Proposed (New Permit) ❑ Existing Permit/Project If a modification, provide the existing permit number: W000_ and issued date: If new construction but part of a master plan, provide the existing permit number: W000_ 3. County where project is located: Guilford 4. Approximate Coordinates (Decimal Degrees): Latitude: 36.03687' Longitude:-79.9464' 5. Parcel ID (if applicable): 0154826 (or Parcel ID to closest downstream sewer) III. CONSULTANT INFORMATION: 1. Professional Engineer: Homer S. Wade License Number: 10771 Firm: Borum. Wade and Associates. P.A. Mailing address: 621 Eugene Court - Suite 100 City: Greensboro State: N.C.. Zip: 27401-2711 Phone number: (336) 275-0471 Email Address: hswade@borum-wade.com IV. WASTEWATER TREATMENT FACILITY (W WTF) INFORMATION: 1. Facility Name: Eastside Wastewater Treatment Plant Permit Number: NCO024210 Owner Name: City of High Point V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than W WTF): 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 I of 5 V1. 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: 100 %Domestic/Commercial % Commercial _I % Industrial (See 15A NCAC 02T .0103(20y ' fIs 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.01140 Daily Design Flow . b No. of Units Flow 1 and 2 Bedroom Units I80 gal/day 48 8,640 GPD 3 Bedroom Units 270 gal/day 24 6,480 GPD gal/ GPD gal/ GPD gall GPD gal/ GPD Total 15,120 GPD a See 15A NCAC 02T .0114(b). (d). (e)(1) and (e)(2) 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-41. b Per 15A NCAC 02T .0114(c), design flow rates for establishments not identified [in table 15A NCAC 02T.0114] shall be determined using available flow data, water using fixtures, occupancy or operation patterns, and other measured data. 8. Wastewater generated by project: 18 090 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. GRAVITY SEWER DESIGN CRITERIA (If Applicable) - 02T.0305 & MDC (Gravity Sewers): 1. Summarize gravity sewer to be permitted: Size (inches) Length (feet) Material 8 437 PVC 6 81 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 VIII. PUMP STATION DESIGN CRITERIA (If Applicable) — 02T .0305 & MDC (Pump Stations/Force Mains): COMPLETE FOR EACH PUMP STATION INCLUDED IN THIS PROJECT 1. 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 timeftames, shall be provided in the case of a multiple station power outage. FORM: FTA 04-16 Page 3 of 5 tX. SETBACKS & SEPARATIONS — (02B .0200 & 15A NCAC 02T.0305(f)): 1. Does the project comply with all separations found in 15A NCAC 02T.0305(f) & (a) D 1 SA N('Ar MT 0205(fl nnntains minimum separatinm that shall he nrovided for sewer systems: ® Yes ❑ No 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 Anv 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.0305(g) contains alternatives where separations in 02T.0305(f) cannot be achieved. ➢ **Stream classifications can be identified using the Division's NC Surface Water Classifications weboage ➢ If noncompliance with 02T.0305(f) or (g), see Section X of this application 2. Does the project comply with separation requirements for wetlands? (50 feet of separation) [-]Yes [-]No ®N/A ➢ Seethe 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 2B.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: I. Does the submitted system comply with 15A NCAC 02T, the Minimum Desi, n Criteria for the Permitting of Pump Stations and Force Mains (latest version), and the Gravity Seger Minimum Design Criteria (latest version) as applicable? 0 Yes ❑ No IPNo, complete and submit the Variance/Alternative Design Request application (VADC 10-14) and supportingdocuments for review. Approval of the request is required prior to submittal of the Fast Track Application and supportine documents 2. Professional EW's Certification:I, V(V* ✓, W do attest that this application for (Professional Engineer's name from Application Item 111.1,) 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 any 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 143-215.6B, 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. North Carolina Professional Engineer's seal, signature, and date: � ,,f),-� .- i _- ¢ SEAL 10771 C �'vGINEER, . 3. Applicant's Certification per 15A NCAC 02T .0106(b): G U%e, 4j"yjti s attest that this application for (Signature Authority's name & title from Application Item 1.3.) 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 parls 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 $10,000ass well as civil penalties up to $25,000 per violation. Signature: i" Date: FORM: FI A 04-16 Pagc 5 of 3 State of North Cnroliaff Deparhnent of ) rtvironn)ental Quality Division of Water Resources Flow T'raelcing fot• Server lextensimi Applications Mill';lon of 4Uat r (tc;onlrr`` (FTSE 10-18) Application Number; 2019-141. Entity Requesting Allocation: Craig Slone, Manager Avondale Trace ,LLC Project Name for which flow is being requested: Avondale Trace Apartments Afore flan one ME tray he regnherl for a sh/gle project Jf fhe ouvrer nflhe WHIP is trot responslhle for all /amp slnt/oil.s along the ldtrte of //ie proposeAtveslelvnfer ftoly I. Complete this section only if you are the owner of the wastewater treatment plant. a. WWII" Facility name: Eastside W WTP b. W WTP Facility Permit #: NC-0024210 ffiflows fire in MGD c. W WTP facility permitted flow; 26.0000 d. Estimated obligated flow not yet tributary to the WWTP: 0.7672 e. W WTP facility's actual average flow: 15.5833 f. Total flow for this specific request: 0.0151 g. 'total actual and obligated flows to fire facility: 16.3657 h. Percent ofpermitled flow used: 62.94% II. Complete this section for each pump station yen are responsible for along the routs of this proposed wastewater flow. List pump stations located between the project connection point and the W WTP. (A) (it) (C) (D)=(niC) (E.)-(A-D) Pump Pump Finn Design Approx. Obligated, Tolal Current Available station Station C•npacil)' Average Current Not Yet Flow Phis Capacily' (lane or Permit Daily Flow' Avg. Daily Tributary Obligated Number) Nanber (Fiml/po. Flow, Daily Flow, Flow MUD Ji 11IGD DIGD MOD AIGD Wlrak w000)5151 5.0400 2.0160 0.1611 0.240 1.1110 0.9050 )ttrerhl. W0000157A 2Z7091 8.1811 8,19% 0.7491 9.1493 •0.1656 ANIA AMA AN/A INA ANIA W/A 8WA AWA ANIA MA VIVA ANIA ANIA MA ANIA AN/A MIA eN/A "A AMA ANIA MA kN/A °The Rirm Cnpncily (Jcs(gn aoly) of any pump slnllou Is deNmJ ns iho maxinnuu pnnpled now Ibnl can be achieved trills Ilse hugest pump Inlsen out of service. Design Avernge Flow Is Iho Drnu enpncily of Iha pump slnllou dlvldeU by fhe peeldrg factor (pl) sat less Ihm1 ASs pm• Seetion 2.02(A)(4)(c) of the SVaniumm Design elite, in, --*A Plmming Assessment Addendum shnll be annehed for each punlpslnffoll located behvicen fhe project connection point and (lie 1Yw'1.1' srlsere (lie Available Cnpnelty is 5 0. Downslrcmnl'acility Nnnle(8esver); _ Dotvnslrenul Pennil Number; -- Page 1 of 0 FTSn 10-10 III, Certification Statement 1, Terry honk 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 file route to the receiving wastewater treatment facility and that the flow from this project is not anticipated to cause any capacity related sanitary sewer overflows or overburden any downstream pump station en ionic to tine receiving treatment plant under norms] circumstances, given the implementation of the planned improvements identified in Ilie planning assessment where applicable, This analysis has been performed in accordance With local established policies and procedures using the best available data. This certification npplies to these items listed above In Sections I and II plus all nllached planning assessment addendum for which I am the responsible party. Signature of this fornn certifies that the receiving collection system or treatment works has adequate capacity to transport and treat the proposed new wastewater. SJgrnJn� igt� t e PIOBuc sae✓ie" �� P� Title ofSJgning Of cfal Date 10/11/2019 Page 2 of 8 E 18E 10-10 PLANNING ASSESSMENT ADDENDUM (PAA) Submit a planning assessment addendum for each pump station listed in Section 11 where Available Capacity is < 0. Pump Station (Name or Number): Given that: a. The proportion and amount of Obligated, Not Yet Tributary Daily Flow (C) accounts for % and MGD of the Available Capacity (E) in Punip Station ; and that b. The rate of activation of this obligated, not yet tributary capacity is currently approximately MGD per year; and that c. A funded Capital Project that will provide the required planned capacity, namely is in design or under construction with planned completion in ; and/or d. The following applies: The Citv of Hieh Point met with NCDEO on February 9, 2017 to discuss the flow allocation to Riverdale Pump Station while the station was being studied for an additional increased capacity of 2.0 MGD. As a result of the meeting the City and DEQ agreed that the current average daily flow for the Riverdale Pump Station was 8.4 MGD. The City of High Point has contracted with 3 engineering firms to expand the capacity of the Riverdale Pump Station to 30 MPD. The pump station upgrades are anticipated to be completed December 2019. Therefore: Given reasonably expected conditions and planning information, there is sufficient justification to allow this flow to be permitted, without a significant likelihood of over -allocating capacity in the system infrastructure, I understand that this does not relieve the collection system owner from complying with G.S. 143- 215.67(a) which prohibits the introduction of any waste in excess of the capacity of the waste disposal system. Signing Page 3 of 6 FTSE 04-16 0 t e Q� #py �� gyp, '>s •v! � f � �*��t� sj' jsa. c ��� MO z 4 4Yx `3 ,t beM6uaa�J-1eiuualua�{g r a mx uJfi?. •■ are ..t. j E 0 t + c > x a 'oNV WAO , g` N,� o,�i,ar ntcntof Environmental Quality BW ,\ Received NOV 0 4 2019 Borum, Wade and Associates, P.A. WmRon-Salem Rcgieflal Affiee October 31, 2019 Surface Water Protection Supervisor North Carolina Department of Environmental Quality Winston-Salem Regional Office Water Quality Section 450 W. Hanes Mill Road — Suite 300 Winston-Salem, NC 27105 (336)776-9800 Regarding: Avondale Trace Apartments 5206 W. WendoverAvenue High Point, NC Dear Sir or Madam: Please find attached fast track application for the gravity sewer line for the above referenced project. Included in this package are the following: 1. One original and one copy of the Fast Track Application 2. One check for $480 (#12) 3. One original and one copy of the Downstream Sewer Flow Tracking/Acceptance Form 4. One original and one copy of the USGS Topographic map and street level map. The proposed private sanitary sewer extension will serve 72 apartment units for Avondale Trace Apartments. The project is located on 5206 W. Wendover Avenue in High Point, North Carolina. A public sewer extension will be permitted for the gravity sewer into the existing 8" sanitary sewer line owned by the City of High Point. The proposed private sanitary sewer will be installed by Avondale Trace, LLC and owned and maintained by Avondale Trace, LLC. Please call if you have any questions. Very Truly Yours, N4 0&0 Mike Otto Enclosures 621 Eugene Court, Suite 100, Greensboro, NC 27401-2711 • PO Box 21882, Greensboro, NC 27420-1882 Phone 336-275-0471 • Fax 336-275-3719 Website: grew borrmr-wade corn N.C. License #: C-0868 ) LJ) 1Y V I Borum, Wade and Associates, P.A. October 31, 2019 ENGINEERING PROJECT NARRATIVE FOR INSTALLATION OF PRIVATE SEWER Project: Avondale Trace Apartments, 72 units Developer: Avondale Trace, LLC Public Utility: City of High Point County: Guilford County WWTP Facility: Eastside Waste Water Treatment Plant (NC 0024210) Existing Conditions: The City of High Point has the line capacity and the allocation availability to accept the sewer flows from this project. The anticipated flows from this project are not expected to cause any capacity related sanitary sewer overflows or to overburden any downstream pump stations en - route to the receiving treatment plant under normal circumstances. There is an existing 8" public sanitary sewer main adjacent to the property along the western side of W. Wendover Avenue that will serve as the outfall for the project. Proposed Project: The project will include 437 L.F. of 8" private sanitary sewer line, 81 LF 6" private sanitary sewer line and 3 new manholes. The total project will be constructed at one time (i.e. no project phasing). This project will connect into the existing 8" public sanitary sewer outfall line adjacent to the property along the western side of W. Wendover Avenue and will be extended the required distance to service the proposed Avondale Trace Apartments (72 rental apartments, 15,120 gal per day). The City of High Point, NC has confirmed that adequate capacity is available at the Eastside Waste Water Treatment Plant to treat the wastewater discharge from this project (see attached FTSE). Owner/Operator: The sewer line extended within this project will be privately maintained by Avondale Trace, LLC. Permits: Prior to beginning construction of the proposed sewer line the appropriate NCDEQ Gravity Sewer Permit will be acquired. 621 Eugene Court, Suite 100, Greensboro, NC 2740 1-27 11 • PO Box 21882, Greensboro, NC 27420-1882 Phone 336-275-0471 • Fax 336-275-3719 Websile: ww_ic bormn iude.com N.C. License #: C-0868