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HomeMy WebLinkAboutWQ0037855_Application (FTSE)_20180706Central Files.- APS SWP 6/4/2018 Permit Number l Q0037855 Permit Tracking Slip Program Category Status Project Type Non -discharge In review Major modification Permit Type Version Permit Classification Gravity Sewer Extension, Pump Stations, & Pressure Sewer Extensions C Individual Primary Reviewer dean.hunkele Coastal SWRule Permitted Flow 23,760 Facility Permit Contact Affiliation Facility Marne Major/Minor Region Rachels Place Subdivision Sewer Minor Wilmington Location Address County New Hanover Facility Contact Affiliation Omer Owner Name Owner Type Cape Fear Public Utility Authority Government - Municipal Owner .Affiliation James R. Fiechtner PE 235 Government Center Dr Dates/Events Wilmington NC 28403 Scheduled brig Issue App Received Draft Initiated Issuance Public Notice Issue Effective Expiration 6/24/2015 6/ 1 /2018 Regulated Activities Requested /Received Events 9 Subdivision Additional information requested Wastewater collection Additional information received Ouffall _�-- Riahhain 0 Intracoastal EngineeritngPLLC June 1st, 2018 NCDENQ Division of Water Quality 127 Cardinal Drive Extension Wilmington, NC 28405 Re: Rachel's Place PN 2015-036 Dear To Whom It May Concern, Please find enclosed (1) original and (1) copy of Fast -Track Application and supporting documents, and (1) fee check ($480.00). We are proposing to modify the existing permit WQ 0037855 to add an additional 31,68o gpd flow in order to serve the remaining 881ots within the subdivision. Please review for approval and contact us with any questions, comments or additional information needed. Sincerely, Intracoastal Engineering PLLC 1,i fc � w� Charles D. Cazier, P.E. 5725 Oleander Dr. Unit E-7 Wilmington, NC 28403 (91O)859-8983 State of North Carolina ' F g{`^ Department of Environmental Quality IiS Y f, {f �g, Division of Water Resources tY:r 15A. NCAC 02T .0300 FAST TRACK SEWER SYSTEM EXTENSION APPLICATION moisten, of i e 'r' ResouircAs FTA 04-16 & SUPPORTING DOCUMENTATION Application Number: (to be completed by DWR) All items must be Gom leted or the a mlication will be returned I. APPLICANT INFORMATION: 1. Applicant's nine: Cave Public tJtilit . Authority (company, municipality, HOA, utility, etc.) 2. Applicant type: ❑ Individual El Corporation ❑ General Partnership ❑ Privately -Owned Public Utility El Federal ❑ State/County ❑ Municipal Other 3. Signature authority's name: Matthew Tribe tt P E.. per 1,5A_NCA�C 02T . _ OG b` Title: Englineeringer 4. Applicant's mailing address: 235_Government Center Drive City: WILMINGTON Stat• Zip: �28403- 5. ;Y j Applicant's contact information: v JUN0 Phone number: (910) 332-655 Email Address: 21 11. PROJECT INFORMATION: 1. Project name: Rachel`s Place 2. Application/Project status: ❑ Proposed (New Permit) Existing Permit/Project If a modification, provide the existing permit number: WQ0037855 and issued date: 6/2 If new construction but part of a master plan, provide the existing permit number: WQ00� 3. County where project is located: NEW HANOVER 4, Approximate Coordinates (Decimal Degrees): Latitude: 34�295' Longitude: -22, U7 5, Parcel ID (if applicable): R03300-003 001-000 & R03312-003-035-000 (or Parcel ID to closest downstream sewer) III. C NSULTANT INFORMATION: 1. Professional Engineer: Charles Cazier/Desi n Engineer License Number-. P- 662 Firm: INTRA.COASTAL, ENGINEERING Mailing address: 5725 Oleander Dr. unit E-7 City: WILMINGTON State: NC Zip: 28403- Phone number: Email Address: Charlier�i)*ntracoastalen6iit eer .cony IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION: 1. Facility Name: James A. LoughlinJNSWPermit Number: NC0023965 Owner Name: ClU V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WWTF): 1. Permit Number(s): WQ0023148 System Wide Collection System Permit Number(s) (if applicable): WQCS...... Owner Name(s): C FORM: FTA 04-16 Page 1 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 EN/A 2. If the Applicant is a Developer of lots to be sold, has a Developer's Operational Agreement FORM: Dbeen attached? El Yes ❑No EN/A 3. If the Applicant is a Home/Property Owners' Association, has an Operational Agreement (FORM: HOA) been attached? El Yes ❑No EN/A 4. Origin of wastewater: (check all that apply): Residential Owned ❑Retail (stores, centers, malls) El Car Wash ❑ Residential Leased El Retail with food preparation/service El Hotel and/or Motels ❑ School /preschool /day care El 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 Al 14(fl? ❑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 a,b No. of Units Flow Residential Lots (3 Bedroom) 360 gal/Lot 88 311.1680 GPD gal/ GPD gal/ GPD gal/ GPD gal/ GPD gal/ GPD Total 319680 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. 8. Wastewater generated by project: 31,680 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 ➢ 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: 0Longitude: - ° 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) & ➢ 15A NCAC 02T.0305(f) contains minimum separations that shall be provided for sewer systems: 2 Yes El 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 To slope of embankment or cuts of 2 feet or more vertical height 10 feet Drainage systems and interceptor drains 5 feet swimming pools 10 feet -Any Final earth grade vertical 36 inches ➢ 15A NCAC 02T.0305(g) contains alternatives where separations in 02T.0305(fl cannot be achieved. ➢ **Stream classifications can be identified using the Division's NC Surface Water Classifications webpage ➢ 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 ➢ 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 all setbacks found in the river basin rules per 15A NCAC 02B .0200? Yes [:] No ➢ This would include Trout Buffered Streams per 15A NCAC 2B.0202 4. Does the project comply with an individual 404 Permit or any 401 Certifications? E Yes [:1 No ➢ Wetland -related permits shall be requested, obtained, and adhered to for projects that impact wetlands or surface waters ➢ 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.04025 "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. E]Yes H No ➢ 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: l . Does the submitted system comply with I $A NCAC 02T. the Mitt mumCjcs n Criteria for the Ilenntub of �Pull)1. -Stlions and -Mnins.t1nigs. version and the +�ravit Sewer Minimum Desi n Criteria late ve i as applicable? 0 Yes El No If No, complete and submit the Variance/Alternative Design Request application (VADC 10-14) and supporting documents for review. A royal of the reg uest is re uirred prior to submittal of the Fast Track, A � licatian and _su a�rtin documents. 2. Professional Engineer's Certification: Iattest that this application for . (Professional Engineer's name from Application PP Item I11.1.) has been reviewed by me and is accurate, complete and consistent with the information supplied in the plans, specifications, engineering calculations, and all other supporting documentation to the best of 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 Severs (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. , , d • North Carolina Professional Engineer's seal, signature, said date: 3, Applicant's Certification per 15A 'NCAC 02T .0I 06(b): III NIIIIIIN/::/•►11„�ii�i/�1.1CA 1NI16AI•lli�:Fl�► +11N/NI/11Mar/!1/Nlgtj y 032556 t Ila,` . 4 ` //�rse1 Q((�//6(/��33�//��,/�ggqi �Ki attest that this application for jfj�if7 �1��-.��w�wlw�/��,l, s ame dt title frdrn 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 ss 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 -143-21g,613, any person who knowingly snakes any Use 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 $25,000 per violation. f Jr Signature: � Date: FORM: FTA 04-1 d Page 5 of 5 State of North Carolina Department of Environmental Quality Division of Water Resources DOston of vvate- Resourcesflow Tracking/Acceptance for Sewer Extension Applications (FTSE 04-16) Entity Requesting Allocation: Rachel's Place LLC Project Name for which flow is being requested: , chel's Place More than one FTSE may be rewired for a single project i, f the owner of the WWTP is not responsrblefor all pump stations along the route of the proposed wastewaterflow. I. Complete this section only if you are the owner of the wastewater treatment plant. a. WWTP Facility Name: James A. !:R�Iflin LNorthside) WWTP b. WWTP Facility Permit #: NPDES NC 0023965 c. WWTP facility's permitted flow d. Estimated obligated flow not yet tributary to the WWTP e. WWTP facility's actual avg. flow f. Total flow for this specific request g. Total actual and obligated flows to the facility h. Percent of permitted flow used All flows are in MGD 16.000 2,502 10.661 . 0.031-680 13.194 82.5% II. Complete this section for each pump station you are responsible for along the route of this proposed wastewater flow. List pump stations located between the project connection point and the WWTP: (A) (B) P (D)=($+C) (E)--(A-D) Design Obligated, Pump Average Daily Approx. Not Yet Total Current Station Firm Flow** Current Avg. Tributary Flow Plus (Name or Capacity, * (Firm / p f), Daily Flow, Daily Flow, Obligated Available Number) MGD MGD MGD MGD Flow Capacity*** 97 0.302 0.121 0.081 0.059 0.139 -0.01.8 62 1.382 0.553 0.090 0.280 0.370 _0.183 * The Finn Capacity of any pump station is defined as the maximum pumped flaw that can be achieved with the lamest pump taken out of service. Design Average Daily Flow is the firm capacity of the pump station divided by a peaking factor (pf) not less than 2.5. *** A Planning Assessment Addendum shall be attached for each pump station located between the project connection point and .the WWTP where the Available Capacity is :� Of Downstream. Facility Name (Sewer): Cape Fear Public Utility Authority Downstream Permit Number: W ; 023148 Page 1 of 6 FTSE 04-16 III. Certification Statement: I Matthew Trib�tta,j.CFPUA Ena. Karr certify to the best of any 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 plating assessment addendums for which I any the responsible party. Signature of this form indicates acceptance of this wastewater flow. Signing Official Signature W D Page 2 of 6 PLANNING ASSESSMENT ADDENDUM (PAA) Submit a planning assessment addendum for each pump station listed in Section H where Available Capacity is <_ Of Pump Station (Name or Number): Given that: a. The proportion and amount of Obligated, Not Yet Tributary Daily Flow (C) accounts for 42% total flow % and 0.059 MGD of the Available Capacity (E) in Pump Station 97 ; and that b. The rate of activation of this obligated, not yet tributary capacity is currently approximately MAW MGD per year; and that c. A funded. Capital Project that will provide the required planned capacity, namely Bunn meade Capacity in Chair Rd F11/.[ is in design or under construction with planned completion in alreLd com fete ; and/or d. The following applies: CFPUA recently corn feted the'Runn eade Ca acit in Chair Ind FM' capital ro'ect that allows ap2roximately 0.062 MGD currenk tribute to Pum Station 97 to be diverted direcd to Northside WWTT', Therefore: Given reasonably expected conditions and planning information, there is sufficient justification to allow the 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 - 21 5.67(a) which prohibits the introduction of any waste in excess of the capacity of the waste disposal system. Signing Of cial FSignature / tot) Date Page 3 of 6 TS 04-16