Loading...
HomeMy WebLinkAboutWQ0040102_Application_202010214r, "A TM" September 11, 2020 ESP R�crwr��c��nr 5c'' 2 4 2uEd NCDEQ Division of Water Resources VVC� tt 512 North Salisbury St., Suite 942 WoREsvtc.Lf t r roN�atC)PFICS Raleigh, NC 27604 Reference: Permit Modification Application Ingleside Farm Rd. Subdivision Pump Station and Force Main Permit No. WQ0040102 Lincoln County, NC Ladies and Gentlemen: Please find attached the permit modification application for the above referenced project. Included with this submittal is the Fast Track Sewer System Extension Application (one original and one copy), two copies of existing permit, pump station calculations, and revised civil design drawings. Also included is a check in the amount of $480 for the application fee. In summary, the permit modification includes an upsize in the original pumps and force main from 4-inch diameter to 6-inch diameter. The pump and force main hav(,.-a been requested to be -psized by Lincoln County and the current developer due to future planned development adjacent ro this site that will utilize this pump station. Since the pump station has not been constructed, having an appropriately sized pump and force main for future development will allow current development to have uninterrupted sewer service due to future development by others. The current length of force main length and permitted flows remain unchanged from the current permit. The only change is the pump selection and size of force main. Please contact us if you have any questions or need additional information. Sincerely, ESP Associates, Inc. Dan E. Brewer, P.E. Engineering Department Manager 1';=i Cho �Iv, I 1 °'i. r i, �.,� - tiuite !.? �n�t �ii' 2031 RECEIVED S E P 15 2020 NCDEQ/DWR/NPDES SKdN/WC3/0300N NO? 91 d3S a3Al303�1 Tuvia, Ori A From: Litzenberger, Kristin S Sent: Wednesday, October 21, 2020 10:36 AM To: Tuvia, Ori A Cc: Fertenbaugh, Christyn L Subject: RE: [External] RE: Ingleside Farm Road Subdivision - Phase 5 Modification Follow Up Flag: Follow up Flag Status: Completed I have changed the ownership for WQ0040102 in the current application in BIDS. Instead of issuing an ownership change approval letter, we recommend adding a condition on the permit cover page such as "The modification changes ownership from DR Norton to Forestar Group, Inc. and Forestar Group, Inc. is now responsible for the continued operation and maintenance of the subject wastewater collection extension." Please let me know if you have any questions. Thanks, Kristin Litzenberger Environmental Specialist Municipal Permitting Unit Division of Water Resources Department of Environmental Quality 919-707-3699 kristin.litzenber;er nr-Ov Based on the current guidance to minimize the spread of COVID-19, the Department of Environmental Quality has adjusted operations to protect the health and safety of the staff and public. Many employees are working remotely or on staggered shifts. Please check with the appropriate staff before visiting our offices, as we may be able to handle your requests by phone or email. We can also provide "in person" discussions via Teams or WebEx if requested. We appreciate your continued patience as we continue to serve the public during this challenging time. Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties. From: Tuvia, Ori A Sent: Tuesday, October 20, 2020 10:25 AM To: Litzenberger, Kristin S <Kristin.Litzenberger@ncdenr.gov> Cc: Fertenbaugh, Christyn L<christyn.fertenbaugh@ncdenr.gov> Subject: RE: [External] RE: Ingleside Farm Road Subdivision - Phase 5 Modification State of North Carolina 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 } �)qoI��64 RECENEDMCDENR/DWRApplication Number: /.1 (o be completed by DWR) All items must be completed or the application will be returned r,` t 0L0 I. APPLICANT INFORMATION: WQROS MOORE5VILLE REGION. OFFICE 1. Applicant's name: Forestar (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: Steven Jackson per 15A NCAC 02T .0106(b) Title: Development Manager - Charlotte 4. Applicant's mailing address: 481 Munn Road E. Suite 150 City: For Mill State: SC Zip: 29715- Rsc ever) 5. Applicant's contact information: Phone number: (70 J 913-8746 Email Address: stevenjackson(a_forestar.com SEP 5 2020 II. PROJECT INFORMATION: NCD C / 1. Project name: Ingleside Farm Road Subdivision -Phase 5 R/NiJES 2. Application/Project status: ❑ Proposed (New Permit) ® Existing Permit/Project If a modification, provide the existing permit number: WQ0040102 and issued date: June 25, 2018 If new construction but part of a master plan, provide the existing permit number: WQ00 3. County where project is located: Lincoln 4. Approximate Coordinates (Decimal Degrees): Latitude: 35.4527' Longitude:-81.0387' 5. Parcel ID (if applicable): 02378 (or Parcel ID to closest downstream sewer) III. CONSULTANT INFORMATION: 1. Professional Engineer: Dan E. Brewer License Number: 17582 Firm: ESP Associates, Inc. Mailing address: 20484 Chartwell Center Dr., Suite D City: Cornelius State: NC Zip: 28031- Phone number: (704) 990-9428 Email Address: dbrewer(a_espassociates.com IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION: 1. Facility Name: Killian Creek WWTP Permit Number: NC 0088722 Owner Name: Lincoln County 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): WQCS00149 Owner Name(s): Lincoln County FORM: FTA 04-16 Page I 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)) 4Is there a Pretreatment Program in effect? ❑ Yes ❑ No 6. Has a flow reduction been approved under 15A NCAC 02T .0114(t)? ❑ 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',b No. of Units Flow Single Family, 3; Bedroom 240 gal/day 73 17,520 GPD gal/ GPD gal/ GPD gal/ GPD gal/ GPD gal/ GPD Total 17,520 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.01141 shall be determined using available flow data, water using fixtures, occupancy or operation patterns, and other measured data. 8. Wastewater generated by project: 17,520 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" 3,087 PVC 8" 887 DIP ➢ 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 (Puma Stations/Force Mains): COMPLETE FOR EACH PUMP STATION INCLUDED IN THIS PROJECT 1. Pump station number or name: Ingleside Farm - Phase 5 2. Approximate Coordinates (Decimal Degrees): Latitude: 35.4537' Longitude:-81.0439' 3. Design flow of the pump station: 0.102 millions gallons per day (firm capacity) 4. Operational point(s) of the pump(s): 190 gallons per minute at 116 feet total dynamic head (TDH) 5. Summarize the force main to be permitted (for this Pump Station): Size (inches) Length (feet) Material 6" 3,779 PVC 6" 287 DIP 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) & (p) ® 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.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 weboaee ➢ If noncompliance with 02T.0305( 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 ➢ 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 Permitting of Pump Stations and Force Mains (latest version), and the Gravity Sewer Minimum Design Criteria (latest version) as applicable? ® Yes ❑ No If No, complete and submit the Variance/Alternative Design Request application (VADC 10-14) and supporting documents for review. Approval of the request is reauired prior to submittal of the Fast Track Application and supporting documents. 2. Professional Engineer's Certification: I, be, h E, B r e w eV 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. North Carolina Professional Engineer's seal, signature, and date: �o� 1CA'ROC���,o fE S JpN •O EL p�rJ 17582 3. Applicant's Certification pIAC 02T .0106(b): I, (Signature A 's name & title from Application Item I.3.) est 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. ' G^—a��� y Signature: Date: FORM: FTA 04-16 Page 5 of 5 0 N r O o 0 N H o I..L 75 0 RECI°IV8b o 11 W 1', - - 1 SEP 1,5 ,2020., to °r` ---- ,: NCDE / . W ZLo 5 .. L w ^�u' w pp� �' 'Y� ' 0 O W wz-_ LaLZ-O OU) (4�<� OfA�2_. '� W > O ` �f.' U m °� J m � 2 � w W Z Z — VJ an �aaw � w i o LLZUW wO _..1 - o WLo01, r/ '' ^^ m v a 0 O Q Q Q a0a -- �" UJ cn Qof _O 2< 4 Z U) l ! LL�>0 -moow w j�Z Z ; ZOu�a �u — fn a Z u1 (n pp co 2 QaO�� k1 O Q0 J(nd• � R 0 T co r W� Z Z O w d aOfav� 0—c� V J �t m ro� � O¢ a r� 0 _ ; W z0wa w ''^^ 4 -Q � a V ) a �zQ i w �ZZ� w Cl) LL OInma �" ' CD BOOcm, p 1^.` L.Lf Z Q _' LD co Z Q a ram.. wQ QY f a z a z �. () SEP 15 2020 'DEC)/DW jNPDES RI M' LO a) 000 O E -c oo L a ` V LOL C v° O O C: O 5; a- U) c h\ L