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HomeMy WebLinkAboutWQ0037335_Application (FTSE)_20200427Central Files: APS SWP Permit Number WQ0037335 Program Category Non -discharge Permit Type Gravity Sewer Extension, Pump Stations, & Pressure Sewer Extensions Primary Reviewer dean.hunkele Coastal SWRule Permitted Flow 93,960 Facility 4/16/2020 Permit Tracking Slip Status Project Type In review Major modification Version Permit Classification F Individual Permit Contact Affiliation Facility Name Major/Minor Region Onslow Bay Development Sewer Minor Wilmington Location Address County Onslow Owner Owner Name Onslow Water and Sewer Authority Dates/Events Scheduled Orig Issue App Received Draft Initiated Issuance 10/10/2014 4/6/2020 0 VIA EMAIL AND MAIL TO: Mr. Dean Hunkele NCDENR-DWR ENGINEERS• SURVEYORS •PLANNERS 127 Cardinal Dr. Ext. Wilmington, NC 28405-3845 WE ARE SENDING YOU: LETTER OF TRANSMITTAL DATE: April 2, 2020 _ ... " ^ APR 0 6 2020 REF: Everett Place, Section II at Onslow Bay Sewer Improvements Fast Track Sewer Application One (1) original and One (1) copy of the Fast Track Application; One (1) Check #40125 in the amount of $480.00 for the application fee; Two (2) Flow Tracking/Acceptance Forms; and One (1) portion of the USGS map. DELIVERY VIA: 0 Regular Mail ❑ Hand ❑ Federal Express ❑ UPS Overnight ❑ UPS Ground ❑ Other THESE ARE TRANSMITTED AS CHECKED BELOW: 0 For Approval ❑ As Requested ❑ For Review and Comment ❑ For Your Use ❑ For Bids Due ❑ Other K1�M_�I�YII.� Anthgfiy G. Moctezuma, Staff Engineer Copies To: ec: Mr. Tony Sydes - Clearly Development, Inc. (LOT only) Ms. Wynn Ray - ONWASA (w/paperwork) AGM/djh CF (P), LAM, TMS (if enclosures are not as noted, kindly notify us at once) C1.2020.AGM.LOT.Hunkele.Eve�rSt�Pl eew nkex.btree� I P.O. Box 976 1 Jacksonville, NC 28541-0976 (910) 455-2414 Firm License Number F-0108 I www.parkerjacksonville.com State of North Carolina DWR Department of Environmental Quality 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: (to be completed by DWR) _All items must be completed or the application will be returned I. APPLICANT INFORMATION: 1. Applicant's name: ONWASA (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: David Mohr. P.E. per 15A NCAC 02T 0106(b) Title: CM-4_iet;L�ConS �' F4-<ce✓ 4. Applicant's mailing address: 228 Georgetown Road City: Jacksonville State: NC Zip: 28540- 5. Applicant's contact information: Phone number: (9455-0722 Email Address: dmohr@onwasa.com 1I. PROJECT INFORMATION: 1. Project name: Everetts Place, Sec II 2. Application/Project status: ❑ Proposed (New Permit) ® Existing Permit/Project . If a modification, provide the existing permit number: W00037335 and issued date: 4/10/19 If new construction but part of a master plan, provide the existing permit number: WQ00_ 3. County where project is located: Onslow 4. Approximate Coordinates (Decimal Degrees): Latitude: 34.7515' Longitude:-77.29900 5. Parcel ID (if applicable): 032434 (or Parcel ID to closest downstream sewer) III. CONSULTANT INFORMATION: 1. Professional Engineer: Timothy M. Stewart License Number: PE 14575 Firm: Parker & Associates. Inc. Mailing address: 306 New Bride Street City: Jacksonville State: NC Zip: 28540-_ Phone number: 9(0 455-2414 Email Address: office@parkeriacksonville.com IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION: 1. Facility Name: French Creek Permit Number: NCO063024 Owner Name: US Marine Corps -Camp Lejuene V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WWTF): 1. Permit Number(s): W00035256 Downstream (Receiving) Sewer Size: 10 inch System Wide Collection System Permit Number(s) (if applicable): WQCS_ Owner Name(s): ONWASA 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: 100 % Domestic/Commercial % Commercial Industrial (See 15A NCAC 02T 0103(20)) —;"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)) Daily Design Flow''" No. of Units Flow Dwelling Unit 360 gaVUnit 52 18,720 GPD gal/ GPD gal/ GPD gal/ GPD gal/ GPD gal/ GPD Total 18,720 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-4). 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. S. Wastewater generated by project: 18720 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 2,633 PVC 10 603 DI ➢ 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 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.0305(f) & (s) ➢ 15A NCAC 02T.0305 contains minimum separations that shall be rovided for sewers stems: ® 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 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.0305(e) contains alternatives where separations in 02T.0305(f) cannot be achieved. ➢ **Stream classifications can be identified using the Division's NC Surface Water Classifications webnage ➢ 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 .02002 ❑ 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 DLslga Cr tojia fnr the Permlriitlasl}'Porn Stp atjptl8 and Fora Mains (latest version), and the Grayityy Sewer Minimum Design Criterla (latest version 1 as applicable? I�40§0009■0 If No, complete and submit the Variance/Altemative Design Request application (VADC 10-14) and supporting documents for review. Approval of the request is required prior to submittal of the Fast Track Annlieation and suntwrting documents. 2. Professional Engineer's Certification: I, Timothy M. Stewart _ attest that this application for (Professional Engineer's name from Application Item Ill.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 143-215.6B, 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. t k North Carolina Professional Engineer's seal, signature, and date: SEAL • 14575 :h �. �• Q,. 3. Applicant's Certification per 15A NCAC 02T .0106(b): I, David M. Mohr, P.E., CV„e 8_Opert4jn G.Vrce r attest that this application for (Signature Authority's name & title from Application Item I.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 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&BB, 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: 310 S/ZOzo FORM: FTA 04-16 Page 5 of 5 State of North Carolina At-i< 0 6 2020 Department of Environmental Quality DWAV p: Division of Water Resources Division of water Resources Flow Tracking for Sewer Extension Applications (FTSE 10-18) Entity Requesting Allocation: Clearly Development, Inc. Project Name for which flow is being requested: Everett Place Section II More than one FTSE maybe required for a single project if the owner of the WWTP is not responsible for all pamp stations along the route of the proposer! wastewater flow. 1. Complete this section only if you are the owner of the wastewater treatment plant. a. WWTP Facility Name: b. WWTP Facility Permit #: Al! flows are in MGD c. WWTP facility's permitted flow d. Estimated obligated flow not yet tributary to the WWTP e. WWTP 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 II. Complete this section for each pump station you are responsible for along the route of this proposed wastewater flow. List pump stations located between the project connection point and the WWTP: (A) (B) (C) (D)=(B+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 / pt), Avg. Daily Daily Flow, Obligated Available Number) No. MGD MGD Flow, MGD MGD Flow Capacity*** Towne Pt WQ35225 2.88 1.152 .0517 .1051 .1568 .995 Piney Gr WQ32377 5.76 2.3 .2490 .2593 .5082 1.792 * 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): ONWASA Downstream Permit Number: WQ0035256 Page I of 6 FTSE 10-18 III. Certification Statement: I David M. Mohr, PE certify to the best of my knowledge that the addition of the volume of wastewater to be permitted in this project has been evaluated along the route to the receiving wastewater treatment facility and that the flow from this project is not anticipated to cause any capacity related sanitary sewer overflows or overburden any downstream pump station en route to the receiving treatment plant under normal circumstances, given the implementation of the planned improvements identified in the planning assessment where applicable. This analysis has been performed in accordance with local established policies and procedures using the best available data. This certification applies to those items listed above in Sections I and II plus all attached planning assessment addendums for which I am the responsible party. Signature of this form certifies that the receiving collection system or treatment works has adequate capacity to transport and treat the proposed new wastewater. Signature Title of Signing Official o 5/7-7/7so ZQ \� p�oFBSS/p - y •a SEAL r•'.y =_ - Od39GR Page 2 of 6 FTSE 10-18 State of North Carolina Deparlment of F rivirunmental Quality Division of Water Resources Flow 'Tracking for Sewer Extension Applications (FI'SF. 10-18) Entity Requesting Allocation: ONWASA Project Name for which now is being requested: Everett Place Section 11 More than nor FTSE maybe required for a vingle project if the owner of the wlfrp is nor retponsible for all purr p vtmions along the route of he proposed wavewater flaw. I. Complete this section only if you are the owner of the wastewater treatment plant. a. WWUP Facility Name: French b. W WTP Facility Permit #: NCt c. W WTP facility's permitted flow d. Estimated obligated flow not yet tributary to the WWTP e. WWTP facility's actual avg. now f. Total now for this spocific requeal g. Total actual and obligated flows to the facility It. Percent of permitted flow used .0187 5,008 .0187 5.019 33.5% II. Complete this section for each pump station you are resixtnsible for along the route of III is proposed wastewater flow. are in List pump stations located between the project connection point and the WWTI': (A) (61 (CI rhnnp PUntP rkxign Average Alry,tox. Obligated. Not Yet Total Curlew Stamm IName or Station Permit Firm Daily Flom Capuiy,1Firm I pal, Current Avg. Daily Tribmary Daily Flow, Floe Plus Numher) No. MGD MOD flow, MOD MGM Oblitimed Available Ftow Capwity*•' N�— s The Finn Capacity (design now) of ally pump station is defined as We maximum pumped flow that can be achieved with the largest pump taken out of service. '" Desil;n Average Daily Flow is the firm capacity of the pump station divhled by a peaking factor (iin not lees than 2.5, per Section 2.02(AN4I(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 WNVI'P where the Available Capacity is <o. DoWns(redm Facility Nanic (Sewer): ONWASA Downsueant Permit Number WQ0032377 Page I M h VI1s F II) Is IIt C'rruticanun Starcment. I __ _ NeAL�9Uj_ _ rrrtill to the hest of my knowleklt,e that the ad:htion of the %olII[Ile of wasletaaler to be pennnted in this project has been evaluated along the ill Ic to the rcceicititt wastewater tteatrnent facile) and ilmi ilic flow from this project is not anticipated to cause any capacity related smillary sewer overflows or overhurden am downstream pump station cn route m the irccivinr Ircatnicnt plant under normal ell Cnmslances, given the implementation of the planned unprovenients identified in the plannine assessment where applicahle. This analysis has hewn performed in accordance with local established policies and procedures using the best aeailahlc data. Hits certifrc,nion applies to those items listed allo\c in Sections 1 and 11 plus all attached planning assessment addendunts tin which I ant the reslicrosible par(y. Signamrc of this toxin certifies that the receiving, collccnon system or mranient works hm adequate csyiat-ii)' to tianspotl and bent the proposed new wastewater. ,p r Si4:11irt,q O%fu ieel i{g11,11m. lhur' Pqt is works. ffictr Title ol-Wgiling Official I':rc_ 1�f h O� � \\\gip ` � •�413 B _�� r� Eby •'�• ��• sad .{/1/f •�_' '' 111 11, ,` 4 • i•/ - '.t \ ,''F� If _ II If JJ1 1n r Ir �MgyN?�%�� XRV �F