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HomeMy WebLinkAboutWQ0041426_Application_20200313State of North Carolina Department of Environmental Quality DWR 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: IL(�y(to be by DWR) ,�&Oq completed All items must be completed or the application will be returned I. APPLICANT INFORMATION: I . Applicant's name: City of Henderson (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: Clark Thomas. P.E. per 15A NCAC 02T .0106(b) Title: City Engineer 4. Applicant's mailing address: 900 S. Beckford Drive. PO Box 1434 City: Henderson State: NC Zip: 27536- � 5. Applicant's contact information: ;5 O Phone number: (252) 425-51 7 Email Address: cthomasaa.ci.henderson.nc.us C-4 o H. PROJECT INFORMATION: o c+n •Cdo >> 1. Project name: Henderson Vance Industrial Park Expansion s~ � 2. Application/Project status: ®Proposed (New Permit) El Existing Permit/Project If a modification, provide the existing permit number: WQ00 and issued date: a� A If new construction but part of a master plan, provide the existing permit number: WQ00 U Z" 3. County where project is located: Vance 4. Approximate Coordinates (Decimal Degrees): Latitude: 36.273323° Longitude: -7 .3981 3' 5. Parcel ID (if applicable): 0453 05005 (or Parcel ID to closest downstream sewer) III. CONSULTANT INFORMATION: 1. Professional Engineer: Adam Kiker. P.E. License Number: 35038 Firm: LKC Engineering PLLC Mailing address: 140 Aqua Shed Court City: Aberdeen State. NC Zip: 28315- Phone number: (910) 420-1437 Email Address: adam0ftcengineerine.com IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION: 1. Facility Name: Henderson Water Reclamation Facile Permit Number: NCO020559 Owner Name: City of Henderson V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WWTF): 1. Permit Number(s): WQ System Wide Collection System Permit Number(s) (if applicable): WQCS00055 Owner Name(s): City of Henderson 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)) 4Is 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 t,b No. of Units Flow Vance County Industrial Park 880 gal/Acre 79 69,520 GPD gal/ GPD gal/ GPD gal/ GPD gal/ GPD gal/ GPD Total 69,520 GPD a See 15A NCAC 02T .01 14(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.01 14] shall be determined using available flow data, water using fixtures, occupancy or operation patterns, and other measured data. Wastewater generated by project: 69.520 GPD (per 15A NCAC 02T .0114) / ➢ Do not include future flows or previously permitted allocations V/ 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 2,890 PVC & 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 (Pump Stations/Force Mains): COMPLETE FOR EACH PUMP STATION INCLUDED IN THIS PROJECT 1. Pump station number or name: Industrial Park #2 2. Approximate Coordinates (Decimal Degrees): Latitude: 36.273320 Longitude: -7 .39810' 3. Design flow of the pump station: 0.734 millions gallons per day (firm capacity) 4. Operational point(s) of the pump(s): 5 10 gallons per minute at 85 feet total dynamic head (TDH) 5. Summarize the force main to be permitted (for this Pump Station): Size (inches) Length (feet) Material 8 3,565 PVC, DIP 6 1,300 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(f) & (g) ➢ 15A NCAC 02T.0305 contains minimum se arations that shall be provided 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 swimmingpools 10 feet Final earth grade vertical 36 inches ➢ 15A NCAC 02T.0305(g) contains alternatives where separations in 02T.0305(f1 cannot be achieved. ➢ **Stream classifications can be identified using the Division's NC Surface Water Classifications weboage ➢ If noncompliance with 02T.0305(1) or (a), 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 02 B .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? ❑ Yes ® 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.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 ➢ 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 sic -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 Fersion), 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. Avvroval of the re nest is required Brior to submittal of the Fast Track Avolication and supporting documents. 2. Professional Enst neer's Certification: I, P. (Professional Engineer's name from Application Item I1I.1.) attest that this application for 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. North Carolina Professional Engineer's seal, signature, and dat 3. Applicant's Certification per 15A NCAC 02T ,0106(b): I, t--Aa-V- C • Cil-If GNf h l N C— 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 143-215.6B, 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. Signature: ffal / • 1, Date: 3 -/o -Zo2 o FORM: FTA 04-16 Page 5 of 5 NC Dept of Environmental Quality MAR 13 2020 State of North Carolina " Department of Environmental Quality "r Raleigh Regional Office Division of Water Resources r ; Flow Tracking/Acceptance for Sewer Extension Applications (FTSE 04-16) Entity Requesting Allocation: City of Henderson Project Name for which flow is being requested: Vance Industrial Park Expansion PS#2 More than one FTSE may be required for a single project if the owner of the WWTP is not responsible for all pump stations along the route of the proposed wastewater flow. I. Complete this section only if you are the owner of the wastewater treatment plant. a. WWTP Facility Name: Henderson Water Reclamation Facility b. WWTP Facility Permit #: NCO020559 All flows are in MGD c. WWTP facility's permitted flow 4.14 d. Estimated obligated flow not yet tributary to the WWTP .014 e. WWTP facility's actual avg. flow 2.183 f. Total flow for this specific request .06952 g. Total actual and obligated flows to the facility 2.266 h. Percent of permitted flow used 54.734 1I. 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 Average Daily Approx. Not Yet Total Current Station Firm Flow** Current Avg. Tributary Flow Plus (Name or Capacity, * (Firm / pi), Daily Flow, Daily Flow, Obligated Available Number) MGD MGD MGD MGD Flow Capacity*** Ind Park D S' 447 0.734 .2936 0 .06952 .06952 .2240 Martin PS 1.173 Al ; 099 _ 0.254 .06952 .3235 .1455 Sandy PS 3.960 1.5840 1.100 .06952 1.1695 .3888 * The Firm Capacity 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. *** 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): Downstream Permit Number: Page 1 of 6 FTSE 04-16 111. Certification Statement: I H.Lamont Allen certify to the best of my knowledge that the addition of the volume of wastewater to be pernutted 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 pf 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 indicates acceptance of this wastewater flow. f� Signing Officia Signature D to Page 2 of 6 FTSE 04-16 ? aye-NniA Lis tAtion Discharge Location of !Y New 8-inch Force Main N LYNNS&W-RO �y � � a r r - .� � i s � --- r � • 2,890 Linear Feet of t �r i 8-inch Gravity Sewer �--�. -- �� Industrail Park f Expansion Property s r New 3,565 LF of 8-inch Force Main 3 -. New 1,300 LF of 6-inch Force Main -„ wLNFOR LN N to Divert Flow to New Pump Station f 5 u� � � � • N RWOOD W � x New Industrial Park ti--' - - Pump Station BEAVERDgM-RD t LEGEND PUMP STATION Ilk i ,j� -ti ^V GRAVITY SEWER 8-IN FORCE MAIN 3i '"�PETER GILLRD` *_ 14— { 6-IN FORCE MAIN Roads Industrial Park Expansion Property N VANCE COUNTY INDUSTRIAL PARK EXPANSION VANCE COUNTY, NC W E LKC ENGINEERING, PLLC USGS TOPOGRAPHIC MAP S Deck, Erin M From: Deck, Erin M Sent: Wednesday, February 19, 2020 8:41 AM To: ffrazier@ci.henderson.nc.us; adam@lkcengineering.com; cthomas@ci.henderson.nc.us Subject: Henderson Vance Industrial Park Expansion Good morning, We are in the process of reviewing the subject sewer extension fast track application and require additional information. • The narrative lists the length of 6 inch force main as 1,350 If, however, section VIII.5. requests 1,320 If of 6 inch force main. Please revise the appropriate section. • A flow Tracking/Acceptance form was not included in the application. • A query of our database does not list the City Engineer as having signatory authority. Please verify that Clark Thomas, City Engineer, has signatory authority (please review 15A NCAC 02T.016 if clarification is needed.) • Per General instruction F. Site maps, a street level map (aerial) showing the general project area was not included in the application. • Section IX.4. is checked "yes" that the project requires coverage under a 404/401. A review of our database does not show an application matching this project. Is the application being prepared, has been applied for or has been obtained? • Due to the length of the project, please verify that there are no high priority lines. Please note that incomplete applications increase review time, require that we send requests for additional information, and delay the issuance of permits. Please ensure all applications are fully completed prior to submittal to expedite issuance of permits. Erin Deck Department of Environmental Quality Division of Water Resources Raleigh Regional Office Office: 919-791-4258 Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties. Deck, Erin M From: Jackson Maples <Jackson@lkcengineering.com> Sent: Monday, March 16, 2020 2:27 PM To: Deck, Erin M Cc: Logan Parsons Subject: [External] Henderson Vance Industrial Park Resubmittal Follow Up Flag: Follow up Flag Status: Flagged i xterr►al email. Do not cliffs ltnks or open attachments unless you verify. Send all suspicious email as an attachment to re arts am nc. Good Morning Erin, Sorry about the inconvenience, I was not aware a narrative was needed for the resubmittal. Below is the revised narrative, please let me know if you have questions or there is anything else I can do. The project features an addition to the City of Henderson sewer collection system by installing new gravity sewer, duplex pump station, force main, and associated appurtenances to serve a new portion of the Vance County Industrial Park. The new sewer infrastructure includes the installation of approximately 2,890 feet of 8" gravity sewer, one new duplex pump station with a design point of 510 GPM at 85' TDH, and approximately 3,565 feet of 8" force main discharging to Henderson's existing collection system. The project also features the installation of approximately 1,300 feet of 6" force main that will divert flow from an existing pump station to the new pump station for operation and maintenance purposes. The additional wastewater generated from the proposed project is approximately 69,520 GPD as shown in the application. Thank you Jackson Maples, E.I. L,K(C LKC Engineering, PLLC 140 Aqua Shed Court Aberdeen, NC 28315 Ph: (910) 420-1437 Fax: (910) 637-0096 Cell: (910) 585-9965 www.lkcengineering.com [Ikcen ineering coml 1 1* March 10, 2020 *C Deck, Erin M _,eptonl NCDEQ Raleigh Drive Office 3800 Barrett � �`�pb�ejitat Raleigh, NC 27609 Q4ality Rol le 2® Re: Henderson Vance Industrial Park Expansion City of Henderson g �b�io17a Fast -Track Sewer Application Re -submittal (Response to Comments) to fnc'e Dear Ms. Deck: Regarding the above referenced project, please find the below itemized responses to each of the received comments. For clarity, all comments are listed below with our responses bold and italicized under each. • The narrative lists the length of 6 inch force main as 1,350 If, however, section VIII.5. requests 1,320 If of 6 inch force main. Please revise the appropriate section. The length of the 6" force main was revised to 1,300 If and has been updated on the revised application enclosed. • A flow Tracking/Acceptance form was not included in the application. FTSE application for associated project is enclosed with the attached resubmittal. • A query of our database does not list the City Engineer as having signatory authority. Please verify that Clark Thomas, City Engineer, has signatory authority (please review 15A NCAC 02T.016 if clarification is needed.) A delegation letter has been prepared by the City of Henderson to allow the City Engineer signing authority. This delegation letter is enclosed with this resubmittal. • Per General instruction F. Site maps, a street level map (aerial) showing the general project area was not included in the application. A site map with an aerial is now enclosed with the attached resubmittal as indicated on the attached application. • Section IX.4. is checked "yes" that the project requires coverage under a 404/401. A review of our database does not show an application matching this project. Is the application being prepared, has been applied for or has been obtained? This box was checked incorrectly on the last submittal. This project does not require a 401 / 404 permit. The attached application has been revised accordingly. LKC Engineering, PLLC, 140 Aqua Shed Court, Aberdeen, North Carolina 28315 PII: 910/420-1437 * FAY: 910/637-0096 * License No. P-1095 • Due to the length of the project, please verify that there are no high priority lines. No high priority lines will be installed as part of this project. One paper copy of all revised documents is included with this response document. In addition, an email is being sent to erin.deck@ncdenr.gov and will include a PDF copy of all revised documents mentioned above. Please do not hesitate to contact me at (910) 585-9965 or jackson@lkcengineering.com if you have any questions. Sincerely, LKC Engineering, PLLC Jackson Maples, E.I.