Loading...
HomeMy WebLinkAboutWQ0034485_Permit (Modification)_20240122DocuSign Envelope ID: 558DACD7-E6DD-4E5B-A82C-8D3CF4F99019 ROY COOPER Governor ELIZABETH S. BISER Secretary RICHARD E. ROGERS, JR. NORTH CAROLINA Director Environmental Quality January 22, 2024 David M. Mohr, Chief Operations Officer Onslow Water and Sewer Authority 228 Georgetown Road Jacksonville, NC 28540 Subject: Change of Ownership Approval Permit No. WQ0034485 Sneads Ferry South Consolidated Sewer Basin Onslow County Dear David M. Mohr: Division personnel have reviewed and approved your permit modification request for Permit No. WQ0034485. This modification is to change ownership from the Pluris, LLC to the Onslow Water and Sewer Authority, and Onslow Water and Sewer Authority is now responsible for the continued operation and maintenance of the subject wastewater collection extension. Our database has been revised to reflect the ownership change. This cover letter shall be considered a part of this permit and is therefore incorporated therein by reference. The Permittee shall maintain compliance with its individual system -wide collection system permit for the operation and maintenance of these facilities as required by 15A NCAC 2T .0400 and G.S 143-215.913. If you have any other questions regarding this matter, please contact Matthew Nevills at (919) 707-3699 [email: Matthew.Nevills@deq.nc.gov]. Sincerely, �ADo'c'u,Siigne'd byy:h`', &'w.'' ` C464531431644FE., Michael Montebello NPDES Branch Chief, Division of Water Resources, DEQ enclosures: Permit No. WQ0034485 cc: Pluris, LLC, Maurice W. Gallarda Wilmington Regional Office, Water Quality Regional Operations Section Municipal Permitting Unit Files (electronic copy) DEQ ,fJ North Carolina Department of Environmental Quality I Division of Water Resources 512 North Salisbury Street 1 1611 Mail Service Center I Raleigh, North Carolina 27699-1611 NORTH CAROLINA (J1(�.'�O'�.(�OQO Department of Emlmnmenfal Duali� DocuSign Envelope ID: 558DACD7-E6DD-4E5B-A82C-8D3CF4F99019 DocuSign Envelope ID: AF2E71F3-F683 A130-9879-101A348AB53E ROY COOPER A. ELIZABETH RISER :ii'x.t S. DANIEL SrAITH r-:rw,;:;FiC.sa.1:t;•:r, rfss•fr,•rs.°^r::1a�f quality December 8, 2021 Randy Hoffer, Regional Manager Pluris, LLC PO Box 856 Sneads Ferry, NC 284600-0856 Subject: Permit No. WQ0034485 MODIFICATION Pluris, LLC Sneads Ferry South Consolidated Sewer Basin Wastewater Collection System Extension Onslow County Dear Mr. Hoffer: In accordance with your application received October 20, 2021 and additional information received on October 264, November 5th, and December 7, 2021, we are forwarding herewith Permit No. WQ0034485 dated December 8, 2021 to the Pluris LLC (Permittee) for the construction and operation upon certification of the subject wastewater collection system extension. This permit shall be effective from the date of issuance until rescinded, shall void Permit No. WQ0034495 issued December 18, 2013, and shall be subject to the conditions and limitations as specified therein. This cover letter shall be considered a part of this permit and is therefore incorporated therein by reference. This modification is for approximately 4,346 feet of 8-inch gravity sewer with an 80-gpm pump station & 1,218 feet of 4-inch force main to serve 90 three -bedroom residences & an amenity center with 22,600 gpd of flow allocation in the Landing at Mill Creek Phase 5. The above phase is a replacement project/design for the previously approved Phase 2 Section 3 via a different design engineer and it was discovered that two additional potential connections were made in Phase 2 Section 2. Please pay particular attention to the following conditions contained within this permit: Special Conditions: Condition 1.1: No flow in excess of the quantity or number & type of connections permitted herein shall be made tributary to the subject sewer system until an application for permit modification has been submitted to and approved by the Division. [15A NCAC 02T.0304(b)] Condition 1.2: Each pump station shall be clearly and conspicuously posted using a weatherproof sign with the address, a pump station identifying name/number, 24-Hour Emergency telephone number, and name of the owner/operator of the sewer system/pump station and instructions to call the number in the event of alarm activation or other emergency. [15A NCAC 02T .0305(h)(2)] �'" Division of Water Resources — Wilmington Regional Office 127 Cardinal Drive Extension, Wilmington, North Carolina 28405 Phone: 910-796.7215\ Internet: vrvnv.deo.nc.f,ov DocuSign Envelope ID: 558DACD7-E6DD-4E5B-A82C-8D3CF4F99019 DocuSign Envelope 10: AF2E71F3-F683-4130-9879-101A348AB53E Standard Conditions: Condition 11.1: This permit shall not be automatically transferable; a request must be made and approved. Condition 11.4: Requires that the wastewater collection facilities be properly operated and maintained in accordance with 15A NCAC 2T .0403 or any individual system -wide collection system permit issued to the Permittee. Condition 11.7: Upon completion of construction and pLior tooperation of these permitted facilities, the completed Engineering Certification form with checklist attached to this permit shall be submitted with the required supporting documents to the address provided on the form. Permit modifications are required for any changes resulting in non-compliance with this permit, regulations, or the Minimum Design Criteria. [15A NCAC 02T.0116] Condition 11.13: If the Permittee/Applicant holds a system -side collection system operation, maintenance and management permit (WQCS-prefix) from the Division, then the following applies: For all newly constructed, modified and rehabilitated pump stations, all equipment and components shall be sealed within a corrosion -resistant coating or encasement to the extent practicable and equivalent to the minimum design criteria unless the permittee can demonstrate it is not practicable or another form of corrosion resistance is employed. [15A NCAC 02T .0108 (b)] It shall be responsibility of the Permittee to ensure that the as -constructed project meets the appropriate design criteria and rules. Failure to comply may result in penalties in accordance with North Carolina General Statute §143-215.6A through §143-215.6C, construction of additional or replacement wastewater collection facilities, and/or referral of the North Carolina -licensed Professional Engineer to the licensing board. If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to request an adjudicatory hearing upon written request within 30 days following receipt of this permit. This request must be in the form of a written petition, conforming to Chapter 150E of North Carolina General Statutes, and filed with the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh, NC 27699-6714. Unless such demands are made, this permit shall be final and binding. If you need additional information concerning this matter, please contact Dean Hunkele at (910) 796-7215 or via e-mail at Dean.Hunkele ncdenr. ov. Sincerely, Docu5k3netl by: Tom _N.m CrlI,- — 7141E73856F345G.., Tom Tharrington, Assistant Regional Supervisor Water Quality Regional Operations Section Wilmington Regional Office Division of Water Resources, NCDEQ Cc: Michael Gallant, Gallant Engineering (Laserfiche info via email) Upload to Laserfiche Permit No. WQ0034485 December 8, 2021 Page 2 of 12 DocuSign Envelope ID: 558DACD7-E6DD-4E5B-A82C-8D3CF4F99019 DocuSign Envelope ID: AF2E71F3-F683-4130-9879-101A348AB53E p` W.-1. NORM CA Rol INIA Pnviroamer,Pal &alify In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as amended, and other applicable Laws, Rules, and Regulations, permission is hereby granted to the PLURIS LLC ONSLOW COUNTY for the construction and operation upon certification of approximately 4,346 linear feet of 8-inch gravity sewer; an 80—gallon per minute pump station with duplex pumps, on -site audible and visual high water alarms, telemetry, and an automatically activated stand-by bypass pump as well as approximately 1,218 linear feet of 4-inch force main to serve 90 three -bedroom residences (80 gpd/br) and an amenity center (1,000 gpd) as part of the Landing at Mill Creek Phase 5 project, and the discharge of 22,600 gallons per day of collected domestic wastewater into the Pluris LLC's existing sewerage system, pursuant to the application received October 20, 2021, and additional information received on October 261", November 5", and December 7, 2021 and in conformity with 15A NCAC 2T; the Division's Gravity Sewer Minimum Design Criteria adopted February 12, 1996 as applicable; the Division's Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains adopted June 1, 2000 as applicable; and other supporting data subsequently filed and approved by the Department of Environmental Quality and considered a part of this permit. December 18, 2013 MODIFICATION Version 1.2 (Description Amended November 19, 2021) For the continued operation of approximately 4,429 linear feet of 8-inch gravity sewer; a 172—gallon per minute pump station (A) with duplex pumps, on -site audible and visual high water alarms, telemetry, and a permanent generator with automatic transfer switch as well as approximately 960 linear feet of 4-inch force main to serve 111 three -bedroom single-family residences as part of the Landing at Mill Creek Phase 2 Section 2 project and the discharge of 26,640 gallons per day of collected domestic wastewater into the Pluris, LLC's existing sewerage system, pursuant to the complete application finally received on October 29, 2013, a revised application received on November 18, 2013, and additional information received on December 4" and December 181I1, 2013. This system certified via two partials by different entlineers and is now considered complete following the December5. 2019 certification bV Michael Gallant. A,.N�{� DVOIDED FGF t�Y2{$ EtiGn-apd aperatiGg-up rt no-ficatie of appr imately 3,426 linear feet f 8 inczh-gravity seweFj a 196—gallen peF minute pump station (9) with duplex pumps, en siteaudible aAd visual high wate alaFFFIS telemetr.. nd ^ ent g at.. With aut.. atie transfer switch ^ well , , ^ r t 1 e et„ntial 72 three hedr m multi family Fesidenees as PaFt f the haiding-a cTi i1mTcrccek -Phase 2 Section 3 ., et and th.. iRkial disehaFge of 12,249 galleRs r day (tet I t +• l f 29 520 d) f ll t system,ed lieatien i i eived an i , ofld addit*ena! i^f9FFRati8A r- d e n h 0h .. d ne . ,,h �tJt ,2013. Permit No. WQ0034485 December 8, 2021 Page 3 of 12 DocuSign Envelope ID: 558DACD7-E6DD-4E5B-A82C-8D3CF4F99019 DocuSign Envelope ID: AF2E71F3-F683-4130-9879-101A348AB53E June 4, 2010 Corrected Issuance (Version 1.1) The continued operation of wastewater collection system extensions or connections previously permitted and consolidated into this permit and its predecessor (WQ0017535) listed below as part of the Sneads Ferry South Consolidated Sewer Basin with the potential discharge of at least 138170 gallons per day of collected domestic wastewater into the Pluris, LLCs existing sewerage system pursuant to the original request received September 21, 2009. Approximately 1,420 linear feet of 8-inch gravity sewer, a 79—gallon per minute pump station with duplex pumps, on -site audible and visual high water alarms, telemetry, and a portable generator receptacle with approximately 561 linear feet of 4-inch force main to serve 24 four -bedroom residences as part of the Old Millstone Landing Sewer project (previously permitted under WQ0030060) and the discharge of 7,680 gallons per day reduced from 13,440 gpd w flow reduction applied) of collected domestic wastewater into the Pluris, LLCs existing sewerage system, pursuant to the application received December 4, 2008. Certified complete on September 18, 2009. - Approximately 4,322 linear feet (reduced from 4,800 on 12-18-2013) of 8-inch gravity sewer to serve 82 (reduced from 102 on 12-18-2013 three -bedroom residences as part of The Landing @ Mill Creek Phase 2 Section 1 project, and the discharge of 19,680 reduced from 24,480 on 12_18-2013) gallons per day (reduced from 29,520 gpd w flow reduction a lied) of collected domestic wastewater into Pluris, LLCs existing sewerage system, pursuant to the application received December 13, 2007. Partial Certiflcatfon received on Jane 12, 2009 Is considered the Final Certifrcatlon based on deletion of final 478 feet of gravity sewer with Its 20 connections. Approximately 328 linear feet of 8-inch gravity sewer, a centrifugal duplex grinder pump station with on - site audible and visual high water alarms, telemetry, portable standby generator connection, and approximately 76 linear feet of 3-inch force main to serve the commercial development at CNSL Investments (4 buildings consisting of a fish market, coffee shop, retail store and office space) and the discharge of 1,770 gallons per day of collected commercial & domestic wastewater into the Pluris, LLC's existing sewerage system, pursuant to the application received June 13, 2006; Certified complete on October 18, 2006. Approximately 2,484 linear feet of 8-inch gravity sewer, a 300-GPM (increased from 95-Rpm on 12-18- 2013) pump station with duplex pumps and on -site audible and visual high water alarms, telemetry, on - site standby generator with automatic transfer switch, and approximately 465 linear feet of 4-inch force main to serve 50 single family residences at The Landing @ Mill Creek Phase 1 and the discharge of 12,000 gallons per day reduced from 18,000 god w flow reduction applied) of collected domestic wastewater into the Pluris, LLCs existing sewerage system, pursuant to the application received May 6, 2005 and flow reduction per a December 13, 2007 application; Certified complete on February 27,2007. Consolidated PermilgSvstems 13395 dated July 7,1986 — Topsail Way Shopping Center — 741 linear feet of 84nch gravity sewer, 576 linear feet of 4-inch force main, and an 80-gallon per minute pump station equipped with dual pumps and a high water level alarm to serve the Topsail Way Shopping Center. Permit No. WQ0034485 December 8, 2021 Page 4 of 12 DocuSign Envelope ID: 558DACD7-E6DD-4E5B-A82C-8D3CF4F99019 DocuSign Envelope ID: AF2E71F3-F683.4130-9879-101A348AB53E WQ0000182 dated December 29, 2000 — Chadwick Acres Subdivision Phases 7 & 8 — approximately 2,250 linear feet of 8-inch gravity sewer, approximately 3,262 linear feet of 6-inch force main with cleanouts, a 175-gallon per minute pump station (pump station no. 3) with duplex submersible pumps and high water alarms to serve as revitalized pump station no.1 listed below; approximately 2,550 linear feet of 8-inch gravity sewer, a 70-gallon per minute pump station (pump station no. 2) with duplex pumps and high water alarms, and approximately 1,230linearfeet of 4-inch force main, a revitalized 180-gallon per minute pump station (pump station no.1) with duplex pumps and high water alarms, and approximately 3,050 linear feet of 6-inch force main which includes much of an existing 6-inch force main listed above to serve 55 three -bedroom lots with a permitted flow volume of 13,200 gallons per day ( reduced from 20,880 g od w1flow reduction applied). WQ0000611 dated December 21,1988 — North Shore Village/Plaza Shopping Center — 2,137 linear feet of 8-inch gravity sewer, an 86-gallon per minute pump station equipped with dual submersible pumps, basket strainer, and a portable generator receptacle, and approximately 485 linear feet of 4-inch force main to serve the North Shore Village/Plaza shopping center with a permitted flow volume of 2,000 gallons per day. WQ0003829 dated January 4, 2001— Escoba Bay Subdivision Phases 1 & 2 — approximately 9,163 linear feet of 8-inch gravity sewer, 1,950 linear feet of 10-inch gravity sewer, a 275-gallon per minute grinder pump station with 1,420 linear feet of 6-inch force main, a 25-gallon per minute grinder pump station, a 45-gallon per minute grinder pump station, two (2) 20-gallon per minute grinder pump stations, and a total of 1,550 linear feet of 2-inch force main. All pump stations have duplex pumps, high water alarms, and an alternate power source to serve 73 three -bedroom residences with a permitted flow volume of 17,520gallons per day (reduced from 26,280 Rod w flow reduction a ❑lied). WQ0003830 dated August 8, 2000 — Escoba Bay Subdivision Phases 4 & S — approximately 2,060 linear feet of 8-inch gravity sewer; a 20-gallon per minute pump station with duplex pumps, high water alarms and standby power, approximately 50 linear feet of 2-inch force main, and approximately 7,565 linear feet of 6-inch force main (from original Permit No. 15167); approximately 4,840 linear feet of 8-inch gravity sewer; approximately 3,100 linear feet of 10-inch gravity sewer; a 77-gallon per minute pump station with duplex pumps, high water alarms; and approximately 250 linear feet of 4-inch force main (from original Permit No. WQ003830) to serve existing connections in Escoba Bay Phase 4 (Lots 429, 430, 439, and 574) and Phase 5 (Lots 505, 506, 509, 511, 513, and 533) and to serve an additional 41 unspecified three -bedroom lots in Escoba Bay Subdivision with a permitted flow volume for 55 three -bedroom lots of 13,200 gallons per day (reduced from 19,800 gvd w/flow reduction avelied). WQ0008714 dated January 4, 2001 — Whitewood Village — approximately 2,586 linear feet of 8-inch gravity sewer, a 55-gallon per minute pump station with duplex pumps, high water alarms, dual source power, and portable generator receptacle; and approximately 795 linear feet of 3-inch force main to serve 22 three -bedroom lots in Whitewood Village (Lots 1-8 and 41-54) with a permitted flow volume of 5,280 gallons per day (reduced from_7,200 gpd w/flow reduction applied). WQ0008971 dated January 4, 2001— Mill Run at North Shore — approximately 5,804 linear feet of 8-inch gravity sewer to serve 13 three -bedroom lots in Mill Run at North Shore (Lots 6, 7, 9,12, 14, 16,18, 20- 22, 24, 31, and 35) with a permitted flow volume of 3,120 gallons per day (reduced from 4,680 gpd w/flow reduction applied). Permit No. WQ0034485 December 8, 2021 Page 5 of 12 DocuSign Envelope ID: 558DACD7-E6DD-4E5B-A82C-8D3CF4F99019 DocuSign Envelope ID: AF2E71F3-F683-4130-9879-101A348AB53E WQ0014790 dated July 17, 2000 - Chadwick Acres/Crystal Cove - approximately 10,250 linear feet of 8- inch gravity sewer; a 11-gallon per minute, 64-gallon per minute, 107-gallon per minute, and 215-gallon per minute pump station each with duplex pumps, on -site audible and visual High water alarms, and portable standby power supplies; and approximately 1,900 linear feet of 2-inch force main; 450 linear feet of 2.5-inch force main; approximately 2,328 linear feet of 3-inch force main, approximately 1,878 linear feet of 5-inch force main; and approximately 25 linear feet of 6-inch force main to serve Chadwick Acres Phase 2 (Lots 1-3, S, and 7); Crystal Cove (Tracts 1-6, Lots IRA, 4RA, 8RA, 9RB, 10RA, 10RB, 11RA, 11RC, 12RC, 13RA, 13RD, 14RB, 14RC, 14RD, 15RA, 15RB, 16RC, and 16RD); Phase 3, Block B (Lots 1-11, 18-20, 22, and 23); Phase 3, Block C (Lots 1, 3, 8, 10, 18, and 22-31); Phase 3 Block E (Lots 3, and 5-13); Phase 3, Block F (Lots 2-13, 15 and 16); Phase 3, Block G (Lots 1-10 and 13); Block H (Lots 18R(1) and 18R(2)); Phase 4 (Lots 2 and 7-16); Lot 16, Block B at Chadwick Acres; Lot 3, Block G at Chadwick Acres; and Lot 3 Block G at Chadwick Acres with a permitted flow volume for 101 three -bedroom lots of 24,240 gallons per day (reduced from 36,360 gpd w flow reduction a.Dnlied.). WQ0017431 dated May 17, 2000 - Golden Acres - approximately 7,460 linear feet of 10-inch gravity sewer; approximately 5,570 linear feet of 2-inch force main; approximately 1,875 linear feet of 4-inch force main; approximately 25,100 linear feet of 8-inch force main; a 350-gallon per minute (main), a 100- gallon per minute (#2), a 20-gallon per minute (#1), a 30-gallon per minute (#3), and a 60-gallon per minute (#4) pump station all equipped with dual pumps and high water alarms to serve a total of 57 three - bedroom lots in Golden Acres Subdivision (Lots 1, 2, 4, 6-8, 10-22, 29-33, 37, 39, 40, 48, 52, 66, 68, 69, 81, 82, 84, and 85) and Pages Golden Acres (Lots 1, 2, 5, 11-13, 16-20, 22-30, and 64) with a permitted flow volume of 13,680 gallons per day (reduced from 20.520_r d w/flow reduction applied), This permit shall be effective from the date of issuance until rescinded and shall be subject to the specified conditions and limitations contained therein. Permit Number: WQ0034485 Issued Today: December 8, 2021 Doe Signed by: �J4& t nntYl On. �-•7F141E7386F3456 Tom Tharrington, Assistant Regional Supervisor Wilmington Regional Office Water Quality Regional Operations Section Division of Water Resources, NCDEQ By Authority of the Director and The Environmental Management Commission Permit No. WQ0034485 December 8, 2021 Page 6 of 12 DocuSign Envelope ID: 558DACD7-E6DD-4E5B-A82C-8D3CF4F99019 DocuSign Envefope ID: AF2E71F3-F683-4130-9879-101A348AB53E SUPPLEMENT TO PERMIT COWER SKEET PLURIS LLC is hereby authorized to: Construct, and then operate ut)on certification the aforementioned wastewater collection extension. The sewage and wastewater collected by this system shall be treated in the Pluris North Topsail Wastewater Treatment Facility in accordance with Permit Number WQ0005849. Permitting of this project does not constitute an acceptance of any part of the project that does not meet 15A NCAC 2T, the Division of Water Resources' (Division) Gravity Sewer Minimum Design Criteria adopted February 12,1996 as applicable; and the Division's Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains adopted June 1, 2000 as applicable, unless specifically mentioned herein. Division approval is based on acceptance of the certification provided by a North Carolina -licensed Professional Engineer in the application. It shall be the Permittee's responsibility to ensure that the as - constructed project meets the appropriate design criteria and rules. Construction and operation is contingent upon compliance with the Standard Conditions and any Special Conditions identified below. I. SPECIAL CONDITIONS 1. No flow in excess of the quantity or number & type of connections permitted herein shall be made tributary to the subject sewer system until an application for permit modification has been submitted to and approved by the Division. [15A NCAC 02T.0304(b)] 2. Each pump station shall be clearly and conspicuously posted using a weatherproof sign with the address, a pump station identifying name/number, 24-Hour Emergency telephone number, and name of the owner/operator of the sewer system/pump station and instructions to call the number in the event of alarm activation or other emergency. Simplex pump stations or vacuum sewer pits serving a single-family residence may have a placard or sticker without the address placed on the control panel in lieu of a sign. [15A NCAC 02T .0305(h)(2)] 11. STANDARD CONDITIONS 1. This permit shall not be transferable. In the event there is a desire for the wastewater collection facilities to change ownership, or there is a name change of the Permittee, a formal permit request shall be submitted to the Division accompanied by documentation from the parties involved, and other supporting materials as may be appropriate. The approval of this request shall be considered on Its merits and may or may not be approved. [15A NCAC 02T.0104; G.S 143-215.1(d3)] 2. This permit shall become voidable unless the wastewater collection facilities are constructed in accordance with the conditions of this permit; 15A NCAC 2T; the Division's Gravity Sewer Minimum Design Criteria adopted February 12,1996 as applicable; the Division's Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains adopted June 1, 2000 as applicable; and other supporting materials unless specifically mentioned herein. [15A NCAC 02T.01101 3. This permit shall be effective only with respect to the nature and volume of wastes described in the application and other supporting data. 115A NCAC 02T .0110] Permit No. WQ0034485 December 8, 2021 Page 7 of 12 DocuSign Envelope ID: 558DACD7-E6DD-4E5B-A82C-8D3CF4F99019 DocuSign Envelope ID: AF2E71 F3.F683-4130-9879-101A348AB53E 4. The wastewater collection facilities shall be properly maintained and operated at all times. The Permittee shall maintain compliance with an individual system -wide collection system permit for the operation and maintenance of these facilities as required by 15A NCAC 2T .0403. If an individual permit is not required, the following performance criteria shall be met: [15A NCAC 02T .0108(b)] a. The sewer system shall be effectively maintained and operated at all times to prevent discharge to land or surface waters, and to prevent any contravention of groundwater standards or surface water standards. b. A map of the sewer system shall be developed and shall be actively maintained. c. An operation and maintenance plan including pump station inspection frequency, preventative maintenance schedule, spare parts inventory and overflow response has been developed and implemented. d. Pump stations that are not connected to a telemetry system shall be inspected every day (i.e. 365 days per year}. Pump stations that are connected to a telemetry system shall be inspected at least once per week. e. High -priority sewer lines shall be inspected at least once per every six -months and inspections are documented. f. A general observation of the entire sewer system shall be conducted at least once per year. g. Overflows and bypasses shall be reported to the appropriate Division regional office in accordance with 15A NCAC 2B .0506(a), and public notice shall be provided as required by North Carolina General Statute §143-215.1C. h. A Grease Control Program is in place as follows: 1. For public owned collection systems, the Grease Control Program shall include at least biannual distribution of educational materials for both commercial and residential users and the legal means to require grease Interceptors at existing establishments. The plan shall also include legal means for inspections of the grease interceptors, enforcement for violators and the legal means to control grease entering the system from other public and private satellite sewer systems. 2. For privately owned collection systems, the Grease Control Program shall include at least bi- annual distribution of grease education materials to users of the collection system by the permittee or its representative. 3. Grease education materials shall be distributed more often than required in Parts (1) and (2) of this Subparagraph if necessary to prevent grease -related sanitary sewer overflows. I. Right-of-ways and easements shall be maintained in the full easement width for personnel and equipment accessibility. j. Documentation shall be kept for Subparagraphs (a) through (i) of this Rule for a minimum of three years with exception of the map, which shall be maintained for the life of the system. S. Noncompliance Notification: The Permittee shall report by telephone to a water resources staff member at the Wilmington Regional Office, telephone number (910) 796-7215, as soon as possible, but in no case more than 24 hours or on the next working day, following the occurrence or first knowledge of the occurrence of either of the following: Permit No. WQ0034485 December 8, 2021 Page 8 of 12 DocuSign Envelope ID: 558DACD7-E6DD-4E5B-A82C-8D3CF4F99019 DocuSign Envelope ID: AF2E71 F3+683-4130-9879-101A348A653E a. Any process unit failure, due to known or unknown reasons, that renders the facility incapable of adequate wastewater transport, such as mechanical or electrical failures of pumps, line blockage or breakage, etc.; or b. Any SSO and/or spillover 1,000 gallons; or c. Any SSO and/or spill, regardless of volume, that reaches surface water Voice mail messages or faxed information is permissible, but this shall not be considered as the initial verbal report. Overflows and spills occurring outside normal business hours may also be reported to the Division of Emergency Management at telephone number (800) 858-0368 or (919) 733-3300. Persons reporting any of the above occurrences shall file a spill report by completing and submitting Part I of Form CS-SSO (or the most current Division approved form) within five days following first knowledge of the occurrence. This report must outline the actions taken or proposed to be taken to ensure that the problem does not recur. Part II of Form CS-SSO (or the most current Division approved form) can also be completed to show that the SSO was beyond control. [G.S.143-215.lC(al)] 6. Construction of the gravity sewers, pump stations, and force mains shall be scheduled so as not to interrupt service by the existing utilities nor result in an overflow or bypass discharge of wastewater to the surface waters of the State. (15A NCAC 02T.0108(b)] 7. Upon completion of construction and prior to operation of these permitted facilities, the completed Engineering Certification form with checklist attached to this permit shall be submitted with the required supporting documents to the address provided on the form. A complete certification is one where the form is fully executed and the supporting documents are provided as applicable. Any wastewater flow made tributary to the wastewater collection system extension prior to completion of this Engineer's Certification shall be considered a violation of the permit and shall subject the Permittee to appropriate enforcement actions. If the permit is Issued to a private entity with an Operational Agreement, then a copy of the Articles of Incorporation, Declarations/Covenants/Restrictions, and Bylaws that have been appropriately filed with the applicable County's Register of Deeds office shall be submitted with the certification. A complete certification is one where the form is fully executed and the supporting documents are provided as applicable. Supporting documentation shall include the following: a. One copy of the project construction record drawings (plan & profile views of sewer lines & force mains) of the wastewater collection system extension. Final record drawings should be clear on the plans or in accepted electronic format and are defined as the design drawings that are marked up or annotated with after construction information and show required buffers, separation distances, material changes, etc. b. One copy of the supporting applicable design calculations including pipe and pump sizing, velocity, Pump cycle times, and level control settings, pump station buoyancy, wet well storage, surge protection, detention time in the wet well, and force main, ability to flush low points in force mains with a pump cycle, and downstream sewer capacity analysis. If a portable power source or pump is dedicated to multiple stations, an evaluation of all the pump stations' storage capacities and the rotation schedule of the portable power source or pump, include travel timeframes, shall be provided. c. Changes to the project that do not result in non-compliance with this permit, regulations, or the Minimum Design Criteria should be clearly identified on the record drawings, on the certification In the space provided, or in written summary form. Permit No. W00034485 December 8, 2021 Page 9 of 22 DocuSign Envelope ID: 558DACD7-E6DD-4E5B-A82C-8D3CF4F99019 DocuSign Envelope ID: AF2E71F3-F683-4130-9879-101A348AB53E Prior to Certification (Final or Partial): Permit modifications are required for any changes resulting in non-compliance with this permit(including Pipe length changes of 10% or greater by type & size increased flow, um station design ca aci design increases of 5% or greater, and increases in the number/type of connections), regulations, or the Minimum Design Criteria. Requested modifications or variances to the Minimum Design Criteria will be reviewed on a case -by -case basis and each on its own merit. Please note that variances to the Minimum Design Criteria should be requested and approved during the permitting process prior to construction. After -construction requests are discouraged by the Division and may not be approved, thus requiring replacement or repair prior to certification & activation. [15A NCAC 02T .0116] 8. Gravity sewers installed greater than ten percent below the minimum required slope per the Division's Gravity Sewer Minimum Design Criteria shall not be acceptable and shall not be certified until corrected. If there is an unforeseen obstacle in the field where all viable solutions have been examined, a slope variance can be requested from the Division with firm supporting documentation. This shall be done through a permit modification with fee. Such variance requests will be evaluated on a case -by -case basis. Resolution of such request shall be evident prior to completing and submitting the construction certification. [ 15A NCAC 02T.0105(n)] 9. A copy of the construction record drawings shall be maintained on file by the Permittee for the life of the wastewater collection facilities. [15A NCAC 02T .0116] 10. Failure to abide by the conditions and limitations contained in this permit; i5A NCAC 2T; the Division's Gravity Sewer Design Criteria adopted February 12,1996 as applicable; the Division's Minimum Design Criteria for the Fast -Track Permitting of Pump Station and Force Mains adopted June 1, 2000 as applicable; and other supporting materials may subject the Permittee to an enforcement action by the Division, in accordance with North Carolina General Statutes §143-21S.6A through §143-215.6C, construction of additional or replacement wastewater collection facilities, and/or referral of the North Carolina -licensed Professional Engineer to the licensing board. [15A NCAC 02T .0104; 15A NCAC 02T .0108(b-c)] 11. In the event that the wastewater collection facilities fail to perform satisfactorily, Including the creation of nuisance conditions, the Permittee shall take immediate corrective action, including those as may be required by this Division, such as the construction of additional or replacement facilities. (15A NCAC 02T .0110;15A NCAC 02T .0108(b)] 12. The issuance of this permit shall not exempt the Permittee from complying with any and all statutes, rules, regulations, or ordinances that may be imposed by the Division any other Federal, State, or Local government agencies which have jurisdiction or obtaining other permits which may be required by the Division or any other Federal, State, of local government agencies. [G.S.143-215.1(b)] 13. If the Permittee/Applicant holds a system -side collection system operation, maintenance and management permit (WQCS-prefix) from the Division, then the following applies: For all newly constructed, modified and rehabilitated pump stations, all equipment and components shall be sealed within a corrosion -resistant coating or encasement to the extent practicable and equivalent to the minimum design criteria unless the permittee can demonstrate it is not practicable or another form of corrosion resistance is employed. [15A NCAC 02T .0108 (b)] Permit No. WQOD34485 December 8, 2021 Page 10 of 12