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HomeMy WebLinkAboutWQ0042214_Application (FTSE)_20210120Permit Number WQ0042214 Program Category Non -discharge Permit Type Gravity Sewer Extension, Pump Stations, & Pressure Sewer Extensions Primary Reviewer dean.hunkele Coastal SWRule Permitted Flow Fac Facility Name Building 46 Pump Station Replacement Location Address Owner Owner Name Commanding Officer Marine Corps Base Camp Lejeune Dates/Events Central Files: APS _ SWP 1 /8/2021 Permit Tracking Slip Status Project Type In review New Project Version Permit Classification A Individual Permit Contact Affiliation Major/Minor Region Minor Wilmington County Onslow Facility Contact Affiliation Owner Type Government - Federal Owner Affiliation Robert A. Lowder Post Ln Building 12 Rm 244 Camp Lejeune NC 28542 Scheduled Ong Issue App Received Draft Initiated Issuance Public Notice Issue Effective Expiration 12/21/2020 Regulated Activities Requested /Received Events Additional information requestedSlnpd RECEIVED Transmittal Letter DFC 21 2020 December 18, 2020 MOD Consulting Engineers, P.A. NCDEO Broad Street WiLMINGTON RO P.O. P.O. Box 1215 ♦�� Southern Pines, NC 278388 ]'ENGINEERS, PH:910-915-8200 CONSULTING P.A. To: NCDEQ, Division of Water Resources Attention: Mr. Dean Hunkele Wilimington Regional Office,Water Quality Section Re: Marine Corps Base - Camp Lejeune 127 Cardinal Drive Extension Water & Wastewater Repairs - Phase 2 Wilmington, NC 28405 Lift Station Replacements Job Number: 320010 We are sending you X Attached ❑ Under Separate Cover via: ❑ Shop Drawings ❑ Prints ❑ Plans ❑ Other: ❑ Copy of Letter ❑ Change Order ❑ Samples ❑ Total Quantity ❑ Reproducible ❑ Specification Submittal Quantity Date DWG. # Description 1 1 12.18.20 Fast Track Application Package: Lift Station AS230 2 1 12,18.20 Fast Track Application Package: Lift Station AS4125 3 1 12.18.20 Fast Track Application Package: Lift Station AS606 4 1 12.18.20 Fast Track Application Package: Lift Station AS1001 5 1 1 12.18.20 Fast Track Application Package: Lift Station Bldg. 46 These are transmitted as checked below :T: X For Approval ❑ Approved as Submitted ❑ ❑ For Your Use ❑ Approved as Noted ❑ ❑ As Requested ❑ Returned for Corrections ❑ Resubmit copies for approval Submit [#] copies for distribution Return [#] corrected prints ❑ For Review and Comment ❑ Revise and Resubmit/Work May Not Proceed ❑ FORBIDS DUE ❑ PRINTS RETURNED AFTER LOAN Comments: Copy to: Ms. Talia Prendergast, EI,PWD-Design Branch, MCB- Camp Lejeune Mr. Victor Wehman, P.E., Environmental Chemical Corp Signature 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 � QGb�i� (`� (to be completed by DWR) Application Number: ( All items must be completed or the application will be returned I. APPLICANT INFORMATION: 1. Applicant's name: Commanding General, MCB Camp Lejeune (company, municipality, HOA, utility, etc.) 2. Applicant type: ❑ Individual ❑ Corporation ❑ General Partnership ❑ Privately -Owned Public Utility M Federal ❑ State/County ❑ Municipal ❑ Other 3. Signature authority's name: Talia Prendergast per 15A NCAC 02T .0106(b) Title: Civil Engineer, MCBCL Public Works 4. Applicant's mailing address: 1005 Michael Rd City: Camp Lejeune State: NC Zip: 28547- 5. Applicant's contact information: Phone number: (9) 451-3238 Email Address: talia.barraconusmc.mil 11. PROJECT INFORMATION: 1. Project name: PWD # 19-0127, Water and Wastewater Repairs, Phase 2, Replace Lift Station Bldg. 46 2. Application/Project status: M 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: W000_ 3. County where project is located: Onslow 4. Approximate Coordinates (Decimal Degrees): Latitude: 34.71791' Longitude:-77.34818' 5. Parcel ID (if applicable): N/A (or Parcel ID to closest downstream sewer) III. CONSULTANT INFORMATION: 1. Professional Engineer: J. Charles McGougan, P.E. License Number: 025942 Firm: MBD Consulting Engineers, P.A. Mailing address: P.O. Box 1215 City: Southern Pines State: NC Zip: 2838871215 Phone number: (2U0 815-8200 Email Address: cmcgougan@mbd-eng.com IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION: 1. Facility Name: French Creek W WTP Permit Number: NCO063029 Owner Name: MCB - Camp Lejeune 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 NNo ❑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 NNo ❑N/A 3. If the Applicant is a Home/Property Owners' Association has an Operational Agreement (FORM: HOA) been attached? [--]Yes NNo ❑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(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 021.01140 Daily Design Flow °'' No. of Units Flow No New Flow Generated By Project gal/ GPD gal/ GPD gal/ GPD gal] GPD gal/ GPD gal/ GPD Total 0 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: 0 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: N Rehabilitation or replacement of existing sewer with no new flow expected ❑ Other (Explain): FORM: FTA 04-16 Page 2 of 5 VIL GRAVITY SEWER DESIGN CRITERIA (If Applicable) - 02T .0305 & MDC (Gravity Sewers): 1. Summarize gravity sewer to be permitted: Size (inches) Length (feet) Material 12 109 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: Bldg. 46 Replacement 2, Approximate Coordinates (Decimal Degrees): Latitude: 34.71791' Longitude:-77.34818° 3. Design flow of the pump station: 0.864 millions gallons per day (firm capacity) 4. Operational point(s) of the pump(s): 600 gallons per minute at 31 feet total dynamic head (TDH) 5. Summarize the force main to be permitted (for this Pump Station): Size (inches) Length (feet) Material 8 40 PVC 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(fl & (g) ➢ 15A NCAC 02T.0305(fl contains minimum separations that shall be Drovided for sewer systems: ® Yes ❑ No Setback Parameter* Separation Reuired 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 gade 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 webnage ➢ 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 ➢ See the Division's draft separation requirements for situations where separation cannot be meet ➢ No variance is required if the alternative design criteria specked 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 pemiits/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 Desien Criteria for the Permittine of Pump Stations and Force Mains (latest version), and the Gravity Sewer minimum Desien 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 required prior to submittal of the Fast Track Application and supporting documents 2. Professional Engineer's Certification: J. Charles McGougan, P.E. __ _ attest that this application for (Professional Engineer's name from Application item Ill. I.) PWD # 19-0127, Water and Wastewater Repairs, Phase 2, Replace Lift Station BLDG. 46 has been reviewed by me and is accurate, complete and consistent with the inforniation 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 havejudged 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: CAR O<% `JOP oFESsioyq'I'y%; �4aQ'n �lirM�ll %% FNG I' ES mn r" 3. Applicant's Certification per 15A NCAC 02T .0106(b): 12.18•Zo 1 Talia Prendergast - Civil Engineer, MCBCL Public Works attest that this application for (Signature Authority's name & title from Application Item 1.3.) PWD # 19-0127, Water and Wastewater Repairs, Phase 2, Replace Lift Station BLDG. 46 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. 1 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. 1 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 143-215.613, 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. Signature: /a� it Date: 1. SEC 202-0 0 FORM: FTA 04-16 Page 5 of 5 RECEIVED ®Bu DEC 21 2020 CONSULTING ENGINfiERS, P.A. NCDEQ December 18, 2020 Mr. Dean Hunkele, Environmental Program Consultant NCDEQ, Division of Water Resources Wilmington Regional Office, Water Quality Section 127 Cardinal Drive Extension Wilmington, NC 28405 Re: Marine Corps Base -Camp Lejeune Water and Wastewater System Repairs — Phase 2 PWD Project No. 19-0127 Fast Track Sewer System Extension Application for the Replacement of Lift Station Bldg. 46 MBD No. 320010 Dear Mr. Hunkele: Water and Wastewater System Repairs, Phase 2, is a Design -Build project for Marine Corps Base - Camp Lejeune. Environmental Chemical Corporation is the Contractor. T.A. Loving, Co. is providing construction services and our firm along with Kimley-Horne are providing design services. The project has multiple components including the replacement of five (5) existing sewer lift stations of considerable age. Each of the five (5) replacements will have their own permit package. This Fast Track application covers the replacement of Lift Station Building 46 and includes the following items. 1. This Cover Letter including a brief project narrative. 2. A check in the amount of $480 for the application fee. 3. One (1) original and One (1) copy of the application. 4. USGS and Street Level maps indicating the Lift Station replacement site. Project Narrative Building 46 is located on the main base at Camp Lejeune, along Brewster Blvd. just west of the intersection with Holcombe Blvd. The station is a duplex wet pit/dry pit configuration originally constructed in 1946. The current Average Daily Flow is 85,800 gpd. The existing force main is 8" diameter, 350 feet in length, and discharges to a gravity just west of the station. Pump No. 1 measured a discharge rate of 560 gpm on 9.24.20. MBD Consulting Engineers, P.A. 760-A NW Broad Street P.O. Box 1215, Southern Pines, NC 28388 Mr. Dean Hunkele Page 2 December 18, 2020 The following table summarizes the designation, year of original construction, configuration, Average Daily Flow, and pumping rate capability for Lift Station Bldg. 46. WATER & WASTEWATER SYSTEMS REPAIR — PHASE 2 PWD PROJECT NO. 19-0127 LIFT STATION BLDG. 46 Designation Yr. Built Configuration ADF Pumping Rate BLDG. 46 1946 Duplex Wet Pit / Dry Pit 85,800 gpd 560 gpm Notes: ADF = Avg. Daily Flow. ADF amounts provided by Government. Pumping rates derived from draw down testing with one pump running. The replacement station will be constructed on the same site and in very close proximity to the existing Bldg. 46 Lift Station. Existing influent gravity main flow will be diverted to the replacement station. The existing 8" force main will be intercepted on site with a new 8" force main extending from the new station. Once the new station is placed in service the existing station and abandoned gravity main and force main will be demolished and removed from the site. The replacement station will be poured in place concrete construction and will include a gravity influent channel equipped with a comminutor. The wet well will be rectangular and equipped with three (3) pump slots. Two (2) of the slots will be occupied with the third for emergency use only. The target pumping rate for the Bldg. 46 replacement station will be 600 gpm (one pump running). No new flow will be created by this project. On behalf of Marine Corps Base — Camp Lejeune, we appreciate your assistance with review of this application. Please feel free to contact me here at this office should there be any questions or comments. Sincerely, Charlie McGougan, P.E. MBD Consulting Engineers, P.A Attachments: As described above. Copy: Ms. Talia Prendergast, El, PWD-Design Branch, MCB-Camp Lejeune Mr. Victor Wehman, P.E., Environmental Chemical Corp. MBD Consulting Engineers, P.A. 760-A NW Broad Street P.O. Box 1215, Southern Pines, NC 28388 N 21 �E Ews!- R SLVV %Y `1 41 Z 4 -317 11, -250- i6o 1000 11 Al 1:600601 7 REVISIONS IV MAH. N Sw N.: SS OW PUMP STATION REPLACEMENTS OV202 P.O.BOX 1215 SOIYPHERN PINES. NC28MS Phone: (910)915Z" WATER AND WASTEWATER REPAIRS, PHASE 2 CONSULTING NCU,—N. Cb MARINE CORPS BASE CAMP LEJEUNE, INC PENGINEERS PA.�IS . or?