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HomeMy WebLinkAboutwq0028587_Permit (Modification)_20150602North Carolina Department of Environment and Natural Resources Pat McCrory Governor June 2, 2015 David A. Hollis, Town Manager Town of Leland 102 Town Hall Drive Leland, NC 28451 Subject: Permit No. WQ0028587 MODIFICATION Town of Leland Brunswick Forest Collection System Wastewater Collection System Extension Brunswick County Dear Mr. Hollis: Donald R. van der Vaart Secretary f 4' In accordance with your application received April 22, 2015 we are forwarding herewith Permit No. WQ0028587 dated June 2, 2015 to the Town of Leland (Permittee) for the continued operation or 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 This permit shall be effective from the date of issuance until rescinded, shall void Permit NO. WQ0028587 issued January 15, 2015, 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 adds approximately Please pay particular attention to the following conditions contained within this permit: Special Conditions: 'Condition 1.1: This permit shall become voidable unless the agreement between the Town of Leland and Brunswick County for the collection and final treatment of wastewater is in full force and effect. [15A NCAC 02T.0304(h)] Condition 1.2: Each pump station shall be clearly and conspicuously posted using a weatherproof sign with a pump station identifying name/number, address, 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 vacu m sewer pits serving a single-family resiclen�e may have a placard or sticker on Whe control panel- in lieu of a sign. [15A NCAC 02T .0305(h)(2)] 127 Cardinal Drive Extension, Wilmington, North Carolina 28405 Phone: 910-796-7215\ Internet: www.ncdenr.gov An Equal Opportunity \ Affirmative Action Employer— Made In part by recycled paper Town of Leland Permit No. WQ0028587 r A Standard Conditions: Condition 11.1: This permit shall not be automatically transferable; a request must be made and approved. [15A NCAC 02T.0104; G.S 143-215.1(d3)] 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. [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 150B 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.gov. Sincerely, fo ,la Zimmerman, Acting Director Division of Water Resources, NCDENR by lames H. Gregson Regional Supervisor Water Quality Regional Operations Section Wilmington Regional Office Division of Water Resources, NCDENR Cc: David S. Hollis, P.E., Hanover Design Services Bill Pinnix, Brunswick County Public Utilities EW.IRO—_Su ace -Water -Protection Northeast-Brunswick-Regi6nai-(N00086819) Se_ er,E-xt.�Eile� Central Files, Surface Water Protection Section Michael Leggett, PERCS Unit (via email) Page 2 of 13 llx�{�ri II 111113 STATE OF NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES WASTEWATER COLLECTION SYSTEM EXTENSION PERMIT 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 TOWN OF LELAND BRUNSWICK COUNTY for the construction and operation upon certification of approximately 4,534 linear feet of 8-inch and 1,326 linear feet of 12-inch gravity sewer to serve 101 three -bedroom single-family residences and 30 duplex units as part of the Phase 2 Section 3 project, and the discharge of 27,510 gallons per day of collected domestic wastewater into the Town of Leland's existing sewerage system, pursuant.,to the application received April 22, 2015 and additional -information received on June 1, 2015 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 Environment and Natural Resources and considered a part of this permit. ARID January 15, 2015 Modification (Version 3.7) for the continued construction and operation upon certification of approximately 3,217 linear feet of 8- inch gravity sewer to serve 44 three -bedroom homes as part of the Phase 2 Section 5 (Tennyson Village) project, and the discharge of 9,240 gallons per day of collected domestic wastewater into the Town of Leland's existing sewerage system, pursuant to the application received December 11, 2014. May 23, 2014 Modification (Version 3.6) for the continued operation of approximately 4,965 linear feet of 8-inch gravity sewer; a 90—gallon per minute pump station with duplex pumps, on -site audible and visual high water alarms, telemetry, and a permanent generator with automatic transfer switch as well as approximately 2,090 linear feet of 4-inch force main to serve 96 three -bedroom single-family residences as part of the Brunswick Forest Phase 1 Section 4 project, and the discharge of 20,160 gallons per day of collected domestic wastewater into the Town of Leland's existing sewerage system, pursuant to the application received April 15, 2014. This system was certified as complete on March 17, 2015. Page 3 of 13 December 19, 2013 Modification (Version 3.5) ` J For the continued operation of approximately 1,766 linear feet of 8-inch gravity sewer to serve 43 three - bedroom single-family residences as part of the Brunswick Forest Phase 1 Section 6B project, and the discharge of 9,030 gallons per day of collected domestic wastewater into the Town of Leland's existing sewerage system, pursuant to the application received November 21, 2013. This system was certified as complete on August 6, 2014. October 9, 2013 Modification (Version 3.4) For the continued operation of approximately 5,685 linear feet of 8-inch gravity sewer to serve 101 three -bedroom single-family residences and 22 three -bedroom duplex units as part of the Brunswick Forest Phase 2 Section 2 project, and the discharge of 25,830 gallons per day of collected domestic wastewater into the Town of Leland's existing sewerage system, pursuant to the application received August 29, 2013 and additional information received on September 4, 2013. This system was certified as complete on August 19, 2014. March 6, 2013 Modification (Version 3.3) For the continued construction and operation upon certification of approximately 208 linear feet of 8- inch gravity sewer to serve a medical office on Lot 10 of the South Village commercial area as part of the South Village Lot 10 project, and the discharge of 750 gallons per day of collected domestic wastewater into the Town of Leland's existing sewerage system, pursuant to the application received January 24, 2013, and additional information received on January 30, 2013. March 21, 2012 Modification (Version 3.2) For the continued operation of approximately 4,411 linear feet of 8-inch gravity sewer, to serve 87 three -bedroom residences (18,270 gpd), 32 three -bedroom townhomes (6,720 gpd), and 4 buildings with a total of 16 multi -family units (3,360 gpd) as part of the Brunswick Forest Phase 2B Section 1 project, and the discharge of 28,350 gallons per day of collected domestic wastewater into the Town of Leland's existing sewerage system, pursuant to the applications received March 5, 2012. This system was certified as complete on March 24, 2014. April 21, 2011 Modification (Version 3.1) For the continued operation of approximately 679 linear feet of 8-inch gravity sewer, to serve 13 three - bedroom residences (70 gpd/bedroom), as part of the Brunswick Forest Phase 1 Section 6A project, and the discharge of 1,820 gallons per day of collected domestic wastewater into the Town of Leland's existing sewerage system, pursuant to the applications received March 30, 2011. This system was certified as complete on June 30, 2011. February 13, 2009 Modification (Versions 2.9 and 3.0) For the construction and operation upon certification of approximately 4,765 linear feet of 12-inch gravity sewer, 13,696 linear feet of 8-inch gravity sewer; a 450—gallon per minute pump station with duplex pumps, on -site audible and visual high water alarms, telemetry, and on -site generator with automatic transfer switch with approximately 9,805 linear feet of 8-inch force main to serve 193 three -bedroom residences, maintenance shed with wash bay (1,650 gpd), golf course restrooms (1,000 gpd), and a country club with food service (7,440 gpd) as part of the Brunswick Forest Phase 3B & Country Club project, and the discharge of 50,620 (reduced from 79,570) gallons per day of collected domestic wastewater into the Town of Leland's existing sewerage system, pursuant to the applications received January 26, and 27, 2009. Page 4 of 13 February 6, 2009 Modification (Version 2.8) Continued operation of approximately 3,988 linear feet of 8-inch gravity sewer to 48 three -bedroom residences and 72 two -bedroom residences as part of the Brunswick Forest Phase 1 Section 2 Village 2- A Sewer project, and the discharge of 20,160 (reduced from 34,560) gallons per day of collected domestic wastewater into the Town of Leland's existing sewerage system, pursuant to the application received January 9, 2009. This system was certified as complete on Mayo, 2009. January 30, 2009 Modification (Version 2.7) The continued construction operation upon certification of approximately 13,192 linear feet of 8-inch gravity sewer, approximately 1,564 linear feet of 10-inch gravity sewer, approximately 2,531 linear feet of 12-inch gravity sewer; a 550—gallon per minute pump station with duplex pumps, on -site audible and visual high water alarms, telemetry, on -site generator with automatic transfer switch with approximately 10,325 linear feet of 10-inch force main to serve 324 single-family three -bedroom lots as part of the Brunswick Forest Phase 5A and Phase 5 project, and the discharge of 68,040 (reduced from 116,640 gallons per day of collected domestic wastewater into the Town of Leland's existing sewerage system, pursuant to the application received December 22, 2008. October 17, 2008 Modification (Version 2.6) Continued operation of approximately 4,607 linear feet of 8-inch gravity sewer to serve as a gravity sewer outfall or interceptor line for future upstream or tributary sewer systems as part of The Villages at Brunswick Forest project with no additional discharge of collected domestic wastewater into Town of Leland's existing sewerage system, pursuant to the application received September 26, 2008. This system was certified as complete on December 8, 2008 & updated May 4, 2009. August 1, 2008 Modification (Version 2.5) Continued operation of approximately 599 linear feet of 8-inch gravity sewer to serve a 3,511 gallons per day medical office building as part of the South Village Phase-1 project, and the discharge of 3,511 gallon per day of collected domestic wastewater'into the Town of Leland's existing sewerage system, pursuant to the application received June 19, 2008. This system was certified as complete on May 4, 2009. July 18, 2008 Modification (Version 2.4) Continued operation of approximately 1,630 linear feet of 8-inch gravity sewer to serve a 49,170 sf Grocery Store (4,920 gpd), 84,370 sf of Retail Space with no food services (8,437 gpd), a 13,225 sf Pharmacy (1,325 gpd), a 30 space Restaurant Drive-Thry (1,500 gpd) and a 50 seat Restaurant (2,000 gpd) as part of the East Village Phase-1 project, and the -discharge of 18,182 gallon per day of collected domestic wastewater into the Town of Leland's existing sewerage system, pursuant to the application received June 19, 2008. This system was certified as complete on 5eptember27, 2011. October 12, 2007 Modification (Version 2.3) The continued operation of approximately 1,174 linear feet of 8-inch gravity sewer to serve 62 three - bedroom and 10 two -bedroom residences as part of the Phase 1 Section 2 Village 4-A project, and the discharge of 14,420 (reduced from 24,7201 gallons per day of collected domestic wastewater into the Town of Leland's existing sewerage system, pursuant to the application received September 18, 2007. This system was certified as complete on July 31, 2008 and updated May 8, 2009. Page 5 of 13 September 7, 2007 Modification (Version 2.4 , Continued operation of approximately 2,952 linear feet of 8-inch gravity sewer to serve 72 three - bedroom residences as part of the Phase 1 Section 2 Village 1-A project, and the discharge of 15,120 (reduced from 25,920) gallons per day of collected domestic wastewater into the Town of Leland's existing sewerage system, pursuant to the application received July 25, 2007. This system was certified complete on July 31, 2006. June 8, 2007 Modification (Version 2.1) Continued operation of approximately 1,393 linear feet of 8-inch gravity sewer to serve Lots 1 & 2 for a bank with 10 employees (250 gpd) and an unspecified development on the other (will require allocation to be added prior to connection) as part of the East !tillage Commercial Center project,- and the discharge of 250 gallons per day of collected domestic wastewater into the Town of Leland's existing sewerage system, pursuant to the application received May 16, 2007. This system was certified as complete on December 6, 2007. April 20, 2007 Modification (Version 2.0) Continued operation of approximately 5,065 linear feet of 8-inch gravity sewer to serve 94 three - bedroom single-family residences as part of the Brunswick Forest Phase 1 Section 3 project, and the discharge of 19,470 (reduced from 33,840) gallons per day of collected domestic wastewater into the Town of Leland's existing sewerage system, pursuant to the application received March 29, 2007. This system was certified as complete on August 6, 2006. April 13, 2007 Modification (Version 1.9) Continued operation of approximately 5,126 linear feet of 8-inch gravity sewer to serve'56 three - bedroom single-family residences and 30 three -bedroom & 30 two -bedroom townhomes as part of the Brunswick Forest Phase 6 Sections 1-B & 2 project, and the discharge of 22,260 (reduced from 38,610) gallons per day of collected domestic wastewater into the Town of Leland's existing sewerage system, pursuant to the application received March 9, 2007. This system- was certified -as complete on November 30, 2007. December 22, 2006 Modification (Version 1.8) Continued operation of approximately 13,874 linear feet of 8-inch gravity sewer; a 387—gallon per minute pump station with duplex pumps, on -site audible and visual high water alarms, telemetry, and on -site generator with automatic transfer switch; as well as approximately 3,520 linear feet of 6-inch force main to serve 193 three -bedroom residences as part of the Brunswick Forest Phase 1 Section 2 project, and the discharge of 40,530 (reduced from 69,480) gallons per day -of collected domestic wastewater into the Town of Leland's existing sewerage system, pursuant.to the application received December 1, 2006. This system was certified as complete on May 4, 2009. October 27, 2006 Modification (Version 1.6) Continued operation of approximately 1,008 linear feet of 8-inch gravity sewer to serve future development including a sales center & wellness facility in Brunswick Forest Phase 6 Section 1-A as part of the Brunswick Forest project and the discharge of 800 gallons per day of collected domestic wastewater into the Town of Leland's existing sewerage system, pursuant to the application received September 15, 2006. This system was certified as complete on June 15, 2007. Page 6 of 13 -May 26, 2006 (Modification (Version 1.5) Continued operation of approximately 5,926 linear feet of 8-inch gravity sewer; a 380—gallon per minute pump station with duplex pumps, on -site audible and visual high water alarms, telemetry, and on -site generator with automatic transfer switch; as well as approximately 3,915 (increased from 2,821 feet per modification issued November 3, 2006) linear feet of 6-inch force main to serve 149 three -bedroom residences as part of the Jefferson Landing at Brunswick Forest Phase 2 (aka Phase 1 Section 1-B) project, and the discharge of 31,290 (reduced from 53,640) gallons per day of collected domestic wastewater into the Town of Leland's existing sewerage system, pursuant to the application originally received April 24, 2006 and subsequent modification request received September 25, 2006. This system was certified as complete on March 27, 2007. April 7, 2006 Modification (Version 1.4) r' Continued operation of approximately 793 linear feet of 10-inch, and 2,329 (reduced from 3,830) linear feet of 12-inch gravity sewer to serve as a gravity sewer outfall or interceptor line for future upstream or tributary sewer systems as part of the Brunswick Forest Phase 3A project with no additional discharge of collected domestic wastewater into the Town of Leland's existing sewerage system, pursuant to the application received February 16, 2006. This system was certified as complete on March 15, 2007. March 10, 2006 Modification (Version 1.3) Continued operation of approximately 6,741 linear feet of 8-inch gravity sewer to serve 131 three - bedroom residences as part of the Jefferson Landing'at Brunswick Forest Phase 1 (aka Phase 1 Section 1-A) project, and the discharge of 27,510 (reduced from 47,160) gallons per day of collected domestic wastewater into the Town of Leland's existing sewerage system, pursuant to the application received February 14, 2006. This system was certified as complete on December 22,2006. July 21, 2005 Modification (Version 1.2) Continued operation of approximately 25 linear feet of 8-inch and 3,290 linear feet of 12-inch gravity sewer to serve as a gravity sewer outfall or interceptor line for future development upstream of the previously approved sewer listed below as part of the Brunswick, Forest Phase 2 project, and with no additional discharge, of collected wastewater into the Town of Leland's existing sewerage system, pursuant to the application received June 15, 2005. This system was certified as complete on December 8, 2008. (March 24, 2005 Original Permit (Versions 1.0 & 1.1) Continued operation of approximately 868 linear feet of 8-inch, 3,414 linear feet of 10-inch, and 3,141 linear feet of 12-inch gravity sewer; a 1500—gallon per minute pump station with duplex pumps, on -site audible and visual high water alarms, telemetry/autodialer; and on -site generator with automatic transfer switch; as well as approximately 20,650 total linear feet of 10-inch force main (dual force mains) to serve this large residential and commercial development as part of the Brunswick Forest Phase 1 project with no'discharge of wastewater into the Town of Leland's existing sewerage system, pursuant to the application received March 11, 2005. This system was certified as complete on March 15, 2007. From the original permit 25,257 gpd of commercial flow allocation remains in reserve from the October 17, 2008 modification. Page 7 of 13 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: WQ0028587 Issued Today: June 2, 2015 forJa Zimmerman, Acting irector Division of Water Resources, NCDENR By Authority of The Environmental Management Commission Page 8 of 13 SUf''i'L}=ry �_f11� 1-C•� F�EfZ �iT �:Ci�VE�� Sf-�f=ET TOWN OF LELAND is hereby authorized to: Construct, and then operate upon certification the aforementioned wastewater collection extension. The sewage and wastewater collected by this system shall be treated in the NE Brunswick Regional Wastewater Treatment Facility in accordance with Permit Number NC0086819. 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. This permit shall become voidable unless the agreement between the Town of Leland and Brunswick County for the collection and final treatment of wastewater is in full force and effect. [15A NCAC 02T.0304(h)] 2. Each pump station shall be clearly and conspicuously posted using a weatherproof sign with a pump station identifying name/number, address, 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 on the control panel in lieu of a sign. [15A NCAC 02T .0305(h)(2)] If. 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.0110] 3. This permit shall be effective only with respect to the nature and volume of wastes described in the application and other supporting data. [15A NCAC 02T .0110] Page 9 of 13 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 sliall 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. Page 10 of 13 5. 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: 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 spill over 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- 215.1C(a1)] 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 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 on digital media (CD or DVD disk) 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. Page 11 of 13 b. One copy of the supporting pump station design calculations (selected pumps, system curve, operating point, buoyancy calculations, and available storage if portable generator(s) or storage greater than longest past three year outage reliability option selected) for any pump stations permitted as part of this project. 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. Prior to Certification (Final or Partial): Permit modifications are required for any changes resulting in non-compliance with this permit (including pipe length increases of 10% or greater, increased flow, pump station design capacity 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; 15A 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 §143-215.6A 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. [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)] Page 12 of 13 FAST TRACT( SEWER ENGENEERING CERTIFICATION PERMITTEE: Town of Leland PERMIT #: WQ0028587 PROJECT: Brunswick Forest Phase 2 Section 3 ISSUE DATE: June 2, 2015 COUNTY: Brunswick This project shall not be considered complete nor allowed to operate in accordance with Condition 7 of this permit until the Division has received this Certification and all required supporting documentation. Consequently, it should be submitted in a manner that documents the Division's receipt. Send the required documentation to the Wilmington Regional Supervisor, Water Quality Section at the address at the bottom. Any wastewater flow made tributary to the wastewater collection system extension prior to completion of this Certification shall be considered a violation of the permit and shall subject the Permittee to appropriate enforcement actions. The Permittee is responsible for tracking all partial certifications up until a final certification is received. A Final Certification shall be a complete set of record drawings and design calculations regardless of whether partials have been submitted. PERNTTEE'S CERTIFICATION I, the undersigned agent for the Permittee, hereby state that this project has been constructed pursuant to the applicable standards & requirements, the Professional Engineer below has provided applicable `design/construction information to the Permittee, and the Permittee is prepared to operate & maintain •the wastewater collection system permitted herein or portions thereof. Printed Name, Title Signature Date ENGINEERS CERTIFICATION I, , as a duly registered Professional Engineer in the State of North Carolina, having been authorized to observe (❑' periodically, ❑ weekly, ❑ full time) the construction of the project name and location as referenced above for the above Permittee hereby state that, to the best of my abilities, due care and diligence was used in the observation of the construction such that the construction was observed to be built within substantial compliance of this permit; 15A NCAC 2T; the Division of •Water Resources' (Division) 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. North Carolina Professional Engineer's Seal w/signature & date ❑ Final ❑ Partial Certification Comments/Qualifiers: NC DWR —Water Quality Regional Operations Section 127 Cardinal Drive Extension Wilmington, NC 28405 Wilmington Regional Office Phone:, 910-796-7215 FAX: 910-350-2004 Central Files: APS _ SWP 4rM2015 Permit Number W00028587 Permit Tracking Slip Program Category Status Project Type Non -discharge In review :Major modification Permit Type Version Permit Classification Gravity Sewer Extension, Pump Stations, & Pressure Sewer Extensions Z Individual Primary Reviewer Permit Contact Affiliation dean.hunkele Coastal SWRuIe Permitted Flow 427,343 Facility Facility Name MajorlMinor Region Brunswick Forest Collection System Minor Wilmington Location Address County Brunswick Facility Contact Affiliation Owner Owner Name Owner Type Town of Leland Government - Municipal Owner Affiliation David A. Hollis PE 102 Town Hall Dr Dates/Events Leland NC 28451 Scheduled Orig Issue App Received Draft Initiated Issuance Public Notice Issue Effective Expiration 3r24/2OD5 4/22/2015 Regulated Activities Requested lRecelved Events USE THE TAB'KEY TO MOVE FROM FIELD TO FIELD ~~ Application Number: , `� (to be completed by DWR) W� �S 1. Owner/Permittee: 1a. Town of Leland Full Legal Name (company,"municipality, HOA, utility, etc.) Ib. Do vid A. w llis. P.E. Tn%A.m M2n_._c.r Signing Official Name and Title (Please review 15A NCAC 2T .0106 (b) for authorized signing officials) 1 c. The legal entity who will own this system is: ❑ Individual ❑ Federal ® Municipality ❑ State/County ❑ Private Partnership ❑ Corporation ❑ Other (specify): 1 d. 102 Town Hall Drive Mailing Address 1f. NC State 1 h. 910-371-0148 11. 910-371-1073 1e. Leland City 1g. 28451 Zip Code 1 j. dhollis fi Telephone Facsimile E-mail -2. Proiect (Facility) Information: 2a. Brunswick- Forest, Phase 2 Section 3, 2b. Bru iswick Brief Project Name (permit will refer to this name) County Where Project is Located ' 3. Contact Person: 3a. David S. Hollis, PE,PLS, Hanover Design Services, PA Name and Affiliation of Someone Who Can Answer Questions About this Application I 3b. 910-343-8002 3c, dhollis@hdsilm.com Phone Number E-mail 1. Project is ❑ New 0 Modification (of an existing permit) If Modification, Permit No.: W00028587 Mod 2. Owner is ® Public (skip to Item B(3)) ❑ Private (go to Item 2(a)) 2a. If private, applicant will be: 2b. If sold, facilities owned by a (must choose one) i ❑ Retaining Ownership (i.e. store, church, single office, etc.) or El Public Utility (Instruction D) ❑ Leasing units (lots, townhomes, etc, - skip to Item B(3)) El Homeowner Assoc./Developer (Instruction E) ❑ Selling units (lots, townhomes, etc. - go to Item B(2b)) � Z 3. Brunswick County ' 0 Owner -of Wastewater Treatment Facility (WWTF) Treating Wastewater From This Project _ � Q 4a. Northeast Brunswick Regional WWTF 4b. NCO085819 i i Name of WWTF WWTF Permit No. O 0 5a. Town of Leland 5b. 12" ® Gravity 5c. WQ0028587 Mod Owner of Downstream Sewer Receiving Sewer Size M Force Main i Permit # of Downstream Sewer (Instruction F) Z 6. The origin of this wastewater is (check all that apply): I— ®Residential Subdivision ❑ Retail (Stores, *shopping centers) 100% Domestic/Commercial . " ❑ Apartments/Condominiums ❑ Institution % Industrial ❑ Mobile Home Park ❑ Hospital j . L J ❑ School ❑ Church (Attach Description) a ❑ Restaurant ! ❑Nursing Home i /o o Other i -❑ El ( Other(specify): m k (Attach Description) 7. Volume of wastewater to be allocated or permitted for this particular project: 27,510 gallons per day 'Do not include future flows or previously permitted allocations 8. If the permitted flow is zero, indicate why: ❑ Pump Station, Outfall or Interceptor Line where flow will be permitted in subsequent permits that connect to this line ❑ Flow has already been allocated in Permit No. ❑ Rehabilitation or replacement of existing sewer with no new flow expected (see 15A NCAC 02T .0303 to determine if a permit is required) j FTA 10-14 APPLICATION Page 4 of 6 9. Provide the wastewater flow calculations used in determining the permitted flow in accordance with 15A NCAC 2T .0114 for, the value in Item B(7) AND/OR the design flow for line or pump station sizing if a reduced or zero flow is being requested in i Item B(7). Values other than that in 15A NCAC 2T .0114 (b) and (c) must be supported with actual water or wastewater use data in accordance with 15A NCAC 2T .0114 (f). 1n1 ginrllp family hnmac n ?in (;Pn anri Rn riunlax units n ?in r;Pn= 27 mo (;Pn 10. Summary of Sewer Lines to be Permitted (attach additional sheets if necessary) Size (inches) 8" 12" , Length (feet) New Gravity or Additional i Force Main 4,534 LF New Gravity 1,326 LF New Gravity (l C] n �Z 11. Summary of Pump Stations w/ associated Force Mains to be Permitted (attach additional sheets as necessary) Z 0 Pump Station Location ID: (self chosen - as shown on planslmap for reference) V Longitude: Latitude: !0 i Q Design Flow Operational PoPower Reliability Option (MGD) int 1 - permanent generator w/ATS; Force Main Size Force Main Length GPM @TDH 2 - portable generator wIMTS U. ? Pump Station Location ID: i p (self chosen - as shown on plans/map for reference) Longitude: Latitude: IW j a Design Flow Operational Point Power Reliability Option (MGD) GPM @TDH 1 - permanent generator w1ATS; Force Main Size Force Main Length m 2 - portable generator wIMTS 1 12. Will the wastewater flow in the proposed sewer lines or pump stations be able to be directed to another treatment facility? ❑ Yes ® No If Yes, permit number of 2"d treatment facility (RO — if "yes" to B,12 please contact the Central Office PERCS Unit) 13. Does the sewer system comply with the Minimum Design Criteria for the Permitting of Pump Stations and Force Mains (latest version), the Gravity Sewer Minimum Design Criteria (latest version) and 15A NCAC Chapter 2T as applicable? ® Yes ❑ No If No, complete and submit the Variance/Alternative Design Request NADC 10-14) application and supporting documents for review. Approval of the request is required prior to submittal of the Fast Track Application and supporting documents. FTA 10-14 APPLICATION Page 5 of 6 I 14. Have the following permits/certifications been submitted for approval for the system or project to be served? i U) Z 0 Q V F- U L&, u I Wetland/Stream Crossings - General Permit or 401 Certification? ❑ Yes ❑ No ® N/A Sedimentation and Erosion Control Plan? ® Yes ❑ No ❑ N/A Trniii} Pi iffor Wohlor7 n Voc n Ain M N/A Stormwater? ® Yes ❑ No ❑ N/A - ----------- - --- -- ---------- ,15. Does this project include any high priority lines (15A NCAC 02T .0402 (2)) involve aerial lines, siphons, or interference manholes)? These lines will be considered high priority and must be checked once every six months if Yes: ❑ and provide details: . Owner/Permittee's Certification: (Signature of Signing Official and Project Name) 1, David A. Hollis, PE, Town Manager, attest that this application for Brunswick Forest, Phase 2, Section 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. Note: In accordance with North Carolina General Statutes 143-215.6A and 143-215.6B. any person who knowingly makes any false statement, representation, or certification in any application 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. 1 a. / ,/S Signing Official Signature Date 1 ENGINEERING DESIGN DOCUMENTS MUST BE COMPLETED'PRIOR TO SUBMITTAL OF THIS APPLICATION. THESE DOCUMENTS MUST INCLUDE PLAN AND PROFILE OF SEWERS, THEIR PROXIMITY TO OTHER UTILITIES, DESIGN CALCULATIONS, ETC. REFER TO 15A NCAC 02T .0305 2. Professional Engineer's Certification: (Signature of Design Engineer and Project Name) 1, David S. Hollis, PE, PLS, Hanover. Design Services. PA ,attest that this application for Brunswick Forest, Phase 2, Section 3 has been reviewed by me and is accurate, complete and consistent with the information in the engineering plans, 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 adopted February 12, 1996, and the Minimum Design Criteria for the Fast - I Track Permitting of Pump Stations and Force Mains adopted June 1, 2000 and the watershed classification in accordance with Division guidance. Although other professionals may have developed certain portions of this submittal package, inclusion of these materials under my signature and seal signiffes that I have reviewed this material and have judged it to be consistent with the proposed design. Note: In accordance with NC General Statutes 143-215.6A and 143-215.6B, any person who knowingly makes any false statement, representation, or certifilcation in any application 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,$26;00apg f violation. 2a. David S. Hollis, PE, PLS Professional Engineer Name y``�s�C���,°d r� - i 2 �d 2b. Hanover Desion Services. PA Engineering Firm 2c. 1123 Floral Parkway Mailing Address 2d. Wilmington 2e. NC 2f. 28403 City State Zip 2g. 910-343-8002 2h. 910-343-9941 Telephone Facsimile 2i. dhollis@hdsilm.com E-mail SE AL 20007 1�5— —:-a>d—j� NC PE Seal, Signature & Date FTA 12-12 APPLICATION Page 5 of 6 ,x \ PHASE 6 (Res & Comm) "t SCALE.1"= 500' Currently allocated flow pemdtted =23.060 GPD Current PemutW00028587Mod a Reduced March 9.2007 PHASE 1 Secs. 6A & 6B ';\ FORIIERIYIP ywwuAms �`'• a Currently allocated Sow permitted -10.850 GPD �i \' 1/ALLORY CREEK NORTH X Current Permit W40028587Mod Perrndted November 21, 2013 6 March 30, 2011 gic Phases Section BRUNSWICK F01 'Xi' Phase 6:, \ P I, Jefferson �P OWNER /DEVELOPER; ' �cYmentP,egd Qp02 7Mod, •- r Land n �`^ Funston Land & Timber, o� -PUM ST No, 1� a and 4 B , g '( `+� qq rs+.aa ci<u ` ® +sofioPYcSFRraxrtPntivei� �( •� 1007 Evangeline Drive y, a ®1 mmowP+nuaePgwme tPMrSE • Z`• + `0,�t: • Leland, NC 28451 �i•i,. M��LITrV�(�. iti:'- //, mtle�e.gewoo.'.:tn um' v \ .t i I x10 . '1 ;:•. `�\ 910-383-1425 tffr � ,�v' ,/,' / , - AvV SbfblbbYppnE.Ob Rure2m�briv ~ � ,�\•6� O®`�PYy ,�'-L: -... '�.' .0.'�� `, '�, �.,11 � , 1Jnr pmop.dONiMi.mne fa'Flri6zeClNri ® •S � '� i '.` qn . • - '..-� avn+vPeM �PP'vtivWwY of Yoo \� LV!'l'1" 'S �yt :. ?gy \`� �Inn7. I r , 1 �• uvr K '``^ L,t. AEA `1+, PHASE 1 RESIDENTIAL ("`� �•�LV. �� } +'_� �JY c�laSe1 r _ _ "^. \7 - -.�1 L, `,�1 Currentlyallocated flowponutted=264,760 GPD • " r W - •u ®, \ Current Parmd W00028587Mod On'1. `,y - Cep 3. Section aS \ ! ,�Iry,r�• ,i�',. �- t` k\ Additional enocipeted flow =OGPD � ��,! O`` aD9'SAC9E5�,.'• 'h. �•\ � C� 1�:�-t. I -a iu"ssoeo ��( 0, '•`a I-- 4- Y ,<;., y, -1 11 OI ?'--' q '\\ Totaldesignflow-134,640 GPD r>•,ry, -a v Phases 1• •: 1 PHASE 5 Sections1 !° •.�/ .j \ Leland 020 •,O ' % ;` >' •# -/�� '`" ' - 1, Pemut WQOD28587 Mod Currently allocated 1 ''F' ;'; �"��1 �J `���< •a �° �,, • .�}`•, ` y,„ -'1 �� �ti �- 1 'o, \�1 PUMP STANo. 3(MINOR) Current Pemut Per Phase Jefferson Landin 8 Ph1 Seca L 1- ,�yv ., Phases .o ,� �' " ' ®0 d, 8 Additional(s Ph set �e�,l 9�}_ /•. �� ®Y. 41 i�-�•�®i�'�. L�f�o�!ri �,_i,t {� `t`- 2-i- ..y. �A�.O`.^' � y7,-•'' ' i \ -Z , Permit PUMFet eC` 'Sectrpn 2— Total d � �04i,r \ � „ 4-1\ -T t, l4� �. �. • ` f_'� !_ _ JI I I .} el - Leland W9; •.� t�-.' ��:ZlL- _ .�:a ®® @..okt�, �.�\�iw , a n 3 ,Peimk WQoo2e58i,Mad •• �"� - '�- '} •� Ciee>,e �, PUMP`STANof2,(MINOR) ''r,? , •O�t, ��.• n. _ \ _.1 ;.'�� �' ' - - 'I- - - add Sow -^120,120 GPD L''; , •"^w �'. � i; '',, ` ., F ®r r ?I7? ( O L' \ ' f,h PSte dea gn v202 T00 GPD,m✓' ���, e►�os1�'�ao .� __ g�^;•` , �'�\.^` ,Il,'4^•.',o rl _-_ � J'��t®'I ®�I1 l��j, S.N•r Total deslgnflow=264.810 GPD\ •1,.,'•o",:,., ( •phases \', � '�� t �:;. �J-' ` -�1 •� ;Phase Leland A29 i '' '�•�� iii.;::��,•\ `Section 2C� `C, ', 5,. �' `) - y, :� `Section �"•,: -[' Perrnk W00028587 Mod „'`.yt :,•�, &r�,,., • t; �, 4 _ t=P-hase'1 Pump STA No: 6 (MAJOR) Q;' w +, Phase 1 1,- c� t `ti r 1 `') _ *'' Section Ph2Sec48 Futures .!b Slo �'��,L:-�j \�'1 .Y111a4A `Q C ��. 0:1: ��;: i-t` �p -s .�•„; ; k ":ra••° o�(ji_ jlq� �I ., base �: %,� YO..w�•d�'! I --a! '''+-;,' v A- - - - - `4,y`.a ram• .y , ,Jo 'f�- \iriliage�2a ,� .,;4. 'r:- 3� 'r( / - -, - '; ;;��'••p' Phasel0C•'�.,.v.:>'.'. ®.(®_-_ t s', i,,, w ' r Serllm aD �I S`�X�� l Phase a ' base 1 S�ecdoa� Sec Onn519 Phase 8 ✓%/ ®!'� �l! J I] ; i- . 9` J L' tj a_A �(%-7Tj'®` ® \ ,m yam �yyvn�� l9 Phase 2 ` ,.s �" ; : y<,� �5ilj/""!•�n . , :�,re� a 94 i' ✓ Section 6.,,j, S/,=i; a,`, .w- ��� �� 7 �L 1 : Phase 3 Phase 1 ,1 Phase 9 `!�� /`3o1 .)'Secion J ., .� , Section q PUMP wA - %�Z-s1 L®� •J,' - --,' \- PUMP STNo.5C Total design low =50,400 GPD' \\, � _ �;,'�" w � , it �� . ��- a• �I .r�. ® ;<, • •��. , , ���� �. � � � � - Total design flow=269�BU0 GPD• '—"� _ �j%Lj '>, ��; �'. • '�j .1, ,'� f`. Permit W00028fie'7,Mad(PeMmg) 'Phase 9 �' Phase•g r ;� �`' PUMP STA No. 4 (MAJOR)_' 6501 ,S `•`��' tl !! ,� J r ,/r f a I ®\i �\ •�'�/- ."'"rearm v'�in'r l l EC1 �;�•��' \ NTm4AI PUMP S 0:p I - wrPrrarrreo r'-` ' Antldpated flow = 185,000 GPD , j %• r FutuioMF-550THs jE ,� PHASE 3 (Res & Golf) (0 ,1 / % i Currently allocated flaw pending = 79,670 GPD Current Permk Pending 0 _ Additional anticipated flow =180.000 GPD °� 4 I => J o:.fs• nua.r xamtos Qndudes Phase 1 See 5) L `y i2� � N ( L itn II �, \ I E�4 euwc10 w ne.... 0 w f ��/l'rt/;i•t'• (�It'�,tru:/ �t"i.j,�,.t„ %� i� _�...�,,,. —�•�'nx.'sx x,..'. _'irY�!4 "N.' �. "'lYY3ffi' `f:�' ik ...,. _�.`F �;'7ry'...�-. .-�:r',^T_..^ ";x+�-iti �' J •�-: "�`t�.}rS.. 'r'..`� m 'r-i:^.` �fi him . �yL . :-i�'5%�-y'�.�� `.±�.i, _, ..fi. -`2"i'�ly.k'...i 9 s�%Y ��.::2:'._',... ,.�.:��Lr'_'i:i-s-S:i:'.3 �f::_c^<<.>#"�..'...rL•.�"..::-'-`.'�°.t:;tc:•.., e. __ .:�..1e'S.i.(.�r.�itt' �W. i,''isi: � r. 2,, Land Surveyors, Engineers, Land Planners • •...yam` PROJECT NARRATIVE for Brunswick Forest, Phase 2, Section 3 Located in the Town of Leland, Brunswick County, North Carolina Prepared for: ' Funston Land & Timber, LLC 1007 Evangeline Drive Leland, NC 28451 910-383-1425 Owner: Funston Land'& Timber, LLC 1007 Evangeline Drive Leland, NC 28451 910-383-1425 PROJECT DESCRIPTION — APR 2 2 2015 Water Quality Re Tonal Wil operations Section Mington Regional OfCe This project is for the construction of a new residential community of'101 single-family homes and 30 additional duplex units (an additional development Phase) on an existing tract in the previously approved development of "Brunswick Forest" off of existing Brunswick Forest Parkway in the Town of Leland, Brunswick County, NC. The proposed subdivision has been designed and planned to comply with all the Town's required setbacks, yards, and technical standards, for construction. Sewer flows will drain into an existing public 12" gravity collector in Brunswick Forest Parkway. All ranoff will drain into proposed storm sewers and into an existing permitted and certified stormwater wet retention / detention pond on the other side of the Parkway. Water will . be provided by a new tap connection to the existing 12" public main also in the Parkway. For more details and further explanation of the scope and specifics of this proposed development, please refer to the submitted plans prepared by Hanover Design Services. " 8829-Ph2-Seca-natrative.doc 1123 Floral Parkway' Wilmington, N.C. 28403 Phone (916) 343-8002 Fax 910) 343-9941 - _ Business Firm License No. C-0597 State of North Carolina Department of Environment and Natural Resources Division of Water Resources `6 hislon of dilater Resources Flow Tracking/Acceptance for Sewer Extension Applications (FTSE 08-13) Project Applicant Name: Town of Leland Project Name for which flow is being requested: Brunswick Forest Phase 2 Section 3 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: b. WWTP Facility Permit #: All flows are in MGD c. WWTP facility's permitted flow d. Estimated obligated flow not yet tributary to the WWTP e. WWTP facility's actual avg. flow f. Total flow for this specific request g. Total actual and obligated flows to the facility h. Percent of permitted flow used II. Complete this section for each pump station you are responsible for along the route of this proposed wastewater flow. List pump stations located between the project connection point and the WWTP: (A) (B) (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 / pf , Daily Flow, Daily Flow, Obligated Available Number) MGD MGD MGD MGD Flow Capacity*** 4 18 BF 1.814 0.864 0.205 0.187 0.392 0.472 #1 Magnolina Greens 0.703 0.250 0.305 0.187 0.492 -0.242 #3 Magnolia Greens 1.512 0.672 0.526 0.113 0.639 0.033 APR 2 2 2015 Water QUali Re io I The Firm Capacity of any pump station is defined as the maMpftft onal Office hat 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. Page 1 of 6 FTSE 08-13 III. Certification Statement: I David A. Hollis certify to the best of my knowledge that the addition of the volume of wastewater to be permitted in this project has been evaluated along the route to the receiving wastewater treatment facility and that the flow from this project is not anticipated to cause any capacity related sanitary sewer overflows or overburden any downstream pump station en route to the receiving treatment plant under normal circumstances, given the implementation of the planned improvements identified in the planning assessment where applicable. This analysis has been performed in accordance with local established policies and procedures ,using the best available data. This certification applies to those items listed above in Sections I and II plus all attached planning assessment addendums for which I am the responsible party. Signature of this form indicates acceptance of this wastewater flow. Signing Official Signature ©�(`4 Date Page 2 of 6 FTSE 08-13 FTSE PLANNING ASSESSMENT ADDENDUM (PAA) Submit a planning assessment addendum for each pump station listed in Section II where Available Capacity is < 0. Pump Station (Name or Number): L,� S A-$:0P) 7,Qou+ vi e-5�°�-:q �%�Cd'�S Given that: a. The proportion and amount of Obligated, Not Yet Tributary Daily Flow (C) accounts for 0.75 % and -0.242 MGD of the Available Capacity (E) in Pump Station # 1Front of Magnolia Greens ; and that b. The rate of activation of this obligated, not yet tributary capacity is currently approximately 0.035 MGD per year; and that c. A funded Capital Project that will provide the required planned capacity, namely US 17 Corridor Force Main is in design or under construction with planned completion in 2015/2016 Budget ; and/or d. The following applies: The Town of Leland has a 5 year capital project plan which contains the recommended plan's and funding for the project. This plan is designed to take the current and furthure flow from Lift Station # 18 and pump directly into the Towns Lift Station # 11 which will bypass Lift Station #1 and Lift Station # 3 and flow directly to the Northeast Regional Treatment Plant. Therefore: Given reasonably expected conditions and planning information, there is sufficient, justification to allow this flow to be permitted, without a significant likelihood of over -allocating capacity in the system infrastructure. I understand, that this does not relieve the collection system owner from complying with G.S. 143-215.67(a) which prohibits the introduction of any waste in excess of the capacity of the waste disposal system. oigncng ujjwcua otgnuiure Page 3 of 6 FTSE 08-13 State of North Carolina Department of Environment and Natural Resources Division of Water Resources �; idol of amr Resources Flow 'Tracking/Acceptance for Sewer Extension Applications (FTSE 08-13) Project Applicant Name: Town of Leland Project Name,for which flow is being requested: Brunswick Forest - Phase 2, Sec. 3 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: NORTHEAST BRUNSWICK REGIONAL WWTP b. WWTP Facility Permit #: NC 0086819 c. WWTP facility's permitted flow d. Estimated obligated flow not yet tributary to the WWTP e. WWTP facility's actual avg. flow f. Total flow for this specific request g. Total actual and obligated flows to the facility h. Percent of permitted flow used All flows are in MGD 2.475 2.341 .1.580 .02751 3.948 159% H. 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) Design Pump Average Daily Station Firm Flow* * (Name or Capacity,* (Firm / pf), Number) MGD MGD (B) (C) (D)=(B+C) (F-)=(A-D) Obligated, Approx. Not Yet Total Current Current Avg. Tributary Flow Plus Daily Flow, Daily Flow, Obligated Available MGD MGD Flow Capacity*** Wd-te-r QuaW Regional Operations Section lhlilminrhnn Cis * 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 (pi) 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. Page 1 of 6 FTSE 08-13 III. Certification Statement: I Ann B. Hardy certify to the best of my knowledge that the addition of the volume of wastewater to be permitted in this project has been evaluated along the route to the receiving wastewater treatment facility and that the flow from this project is not anticipated to cause any capacity related sanitary sewer overflows or overburden any downstream pump station en route to the receiving treatment plant under normal circumstances, given the implementation of the planned improvements identified in the planning assessment where applicable. This analysis has been performed in accordance with local established policies and procedures using the best available data. This certification applies to those items listed above in Sections I and II plus all attached planning assessment addendums for which I am the responsible parry. Signature of this form indicates acceptance of this wastewater flow. Signing Official Signature - 3 kt\IEJ Date Page 2 of 6 FTSE 08-13 Hanover resign Services - 1123 Floral Pkwy. 1t+Trltninglon, NC 28403 f3runs�� ickores>t ,Phase: 2 Sectic►ti.;�inp, 5tatio�� moo:, G >r >;. Pump Station No. 6 is to be built to accommodate a significant amount of future residential development, up to I,000 DUs on the western side of the adjoining RR tracts: there are conduits in place under the tracks for this purpose. The engineering challenge this poses is to build a lift station able to accommodate this future development. and at the same time not have septic conditions and unacceptable force stain velocities in the initial stages of development. 'I lle simplest and most cast effective way to proceed with this in is to design the wet well and all the panels, hoists, rails, generators, telemetry, lighting and other infrastructure .for the ultimate build -out and stage the pump selection and level m,,pitches etc, as indicated in the attached calculations for the earlier lesser inflows. The proposed 6" force stain leaving this station will discharge into a large 12" gravity interceptor designed for this and future development that flows to the lame regional 1.8 MGPD lift station-13nutswick Forest No. l (Town of Leland # 18) near Phase 1 section 6. As per the design calculations attached, the committed and future flows currently draining to this interceptor main total about 342,000 GPD out of the approximately 1.03 N4GPD capacity of the main. leaving about 27.5,000 GPD available with the peak factor accounted for. Our initial station requirements (Stage 1) for Phase 2 Sections 4 and 6 are about 100 gptu. We anticipate an additional approximately 340 DUs fairly quickly (Stage 2) and then up to an additional 660 DUs for the ultimate build -oat (Stage 3). There is a 10" receiving gra»ty main proposed to this lift station tNo.6) for these future flows. To summarize the staging and pump selection following: AllO ally,ibe station is to be set up for the current and 'immediately proximate development requirements so that the t initial (Stage 1) anticipated flows will cycle the requisite number of times per hour and with the requisite outflow fps in the force main. Pump seleciion will be Fh'g,t NP308..5NIT 3'RP 60 Hz -with 466mm impeller and pump switches set to lead on 10.0 msl, lag on 10.5 ntsl and alarm on 13.5 msl to pump 100 gptn at 23' TDH. Sect�tidl�t;the pumps are to be modified for the proximate development requirements so that the future (Stage 2) anticipated Aows will cycle the requisite number of times per hour and with the requisite outflow fps in die force main. Pump selection will be the same Fiygt NP3085MT 3 HP 60 Hz -Mth 465tnm impeller, just need to smitch out impellers. and pump switches adjusted to lead on 11.0 msl, lag on 11.5 ntsl and alarm on 13.5 nLsl to pump 225 gpm at 25' TDH. I 44'.I Ai Wthe pumps are to be swapped out for the ultimate. development regtAretnents so that the ultimate (Stage 3) anticipated flows will cycle the requisite number of times per hour and with the requisite outflow fps in the force main. Pump selection will be swapped to Fli.gt N T3127 HT 7.51iP 60 Hz with 489mm impeller and pump switches adjusted to lead on 12.0 tnsl, lag on 12.5 tnsl and alarm on 13.5 ntsl to pump 450 gpm at 35' TD1i. All spacing and electrical should be sized for the ultimate 7.5 HP ptttnps and the hoist designed for the heavier 325 lb. weight. FLA is 9.6 amps at 460 V. The initial smaller pumps can use the -same rails. panels, generators, etc. with- ntinor adjustments. Please see the plans and attached details for additional information. F La ELI WARY Not For Constructlion Hanover Design.Services 1123 Floral Pkwy. VVIlmington, NC 26403 BRUNSWICK FOREST PRASE 2 SEC 4 - PUMP STATION CALCULATIONS — P,i7M-PSTATION 'N o. 6- DESIGN PARANIE1 TERS: Rccei�tan3 `l ?" ntril t set�:er<eapacity tt 0.23 °f, =1 a?3 1140ll=1,630,000-,6P4i, ... .*"Committed and future flows to 12" gravitymain: Corim7ercIal Phase 1 Sec 6 Phase 2 Sec l Phase 2 Sec 2 Please 2 See 3 Phase 2 Sec 4 (gravity) Phase 2 See 5 Phase 3 Clubhouse Please 3 Phase 3 future Phase 6 Phase 7 future Total, Excess capacity = 22,693 GPD 10,850 GPD 28,350 GPD 25,530 GPD 27,510 GPD 5,040 GPD 9,280 GPD 7,440 GPD 50,620 GPD 115,500 GPD 23.060 GPD 15.960 GPD .342.133• GGPD,- . 687,900 GPD 12.5 peak factor = 275,160 GPD maximum available 7Lt3�NtS,Ff>,QNI'PROJ CTED,,ARE-AS TO;P,UMP'STAT.tON. See attached Base Sheet SECTION UNITS GPD GPM PEAK(X 2.5) Justification Section 4 196 DU 41,160 29 Section 6 65 DU 13.650 10 Stage 1 condition totals use 40 Estimated development west side of RR trucks: Future 340 DU 71,400 50 Stage 2 condition totals use 90 Future 660 DU 138,600 96 Stage 3 condition totals use 180 72 196 a@210 GPD 25 65 @u 10 GPD use 100 125 340 a@210 GPD use 225 240 660 a,210 GPD use 450 BRL-NSN ICK FO ST - PLtMP STATION CALCULATIONS— PUMP STATION No. 6 NOTE: Conditions need to be analyzed through ultimate build out. Use variable speed pumps (VFD) to maintain 2fps where possible for conditions througli ultimate flows, as indicated follomring: ALL P13ASES - TO )\4H ;BA: L � PLAN highest Elevation = 30.01��ISL Distance = 870 I,F 6" force main Not For Constr tion M Hunkele, Dean From: William Parker <wparker@hdsilm.com> Sent: Monday, June 01, 2015 3:27 PM To: Hunkele, Dean Subject: RE: Brunswick Forest Phase 2 Section 3 Sewer Attachments: master sewer 12 in gravity Ph2 Seca and 4.pdf; TOL-MasterSewer.pdf Dean, Attached you will find the projected flow data for future development into the new Brunswick Forest Pump Station 6 (TOL 26) which will discharge into the 12" gravity extension through Phase 2 Section 3. We are updating the Master sewer plan with the Phase 2 Section 4 plans but I have attached a pdf of the, questioned area regarding Phase 2 Section 3 connection. As soon as the Master plan is completely updated I will send you a copy for your records. As for the pump station mentioned above it is being sized to accommodate a great deal of future residential development on the west side of,Sunny Point RR (conduit casings are already in place under the tracks for the future force mains) and the 12" gravity in Phase 2 Section 3 is needed for these ultimate build -out flows. You will see on the master plan we are proposing a 10" gravity from the west into this station for those future flows. I hope this takes care of your questions you had. Please feel free to call us to discuss this situation or any other future concerns you may have as we will be glad to help. Thanks, 147illiam N. Parker, Engineering assistant Hanover Design Services P.A. LanddSurveyors, Civ%CEngineers, La?uCPCanners 1123 FCmraCParkway �ViCmington. NC 28403 Phone:910-343-8002 Fax.910-343-9941 From: Hunkele, Dean [mailto:dean.hunkele@ncdenr.govj Sent: Friday, May 29, 2015 11:24 AM To: William Parker Subject: RE: Brunswick Forest Phase 2 Section 3 Sewer Importance: High Will, Can you provide the sewer line layout for this request showing the 12-inch GS specifically? Email pdf is fine. Reviewing today to try to issue it. Thanks bean munkele ;eniosiEiiv�'bi?,nierital SiaPc�list'.^" :, tdGDFJ4-'D"i&6� ofWat: T3iesouscps? Vdatet'i Da1Ey R�gi06a0iiaWns Si coon UUiln�ingtnn'Fteaional,Offcce„ `.x . ;-;,;:;�;=�°'y,. ;;1L?.�ardinalD(Nere;�5n„� _ k :V7ilrr,�9ja;a; NC___,__Z840?,', _` .,• y Email corresponden ce to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties unless the content is exempt by statute or other regulation. n no more than rom receipt The goal of the Fast Track sewer permit program is to issue a permit fisted u on full review. Pff a Please use the tracker to complete application and if no addtional information has to be reque p determine the official application receipt date to allow you to estimate a date for issuance and find the reviewer's name. Once issued, the record stays on the site for 30 days. For information about permit applications please visit trDa NR' Permit Application Tracker using this address: http //portal ncdenr ore/web dea• N NEW***NEW***NEW link at the ress Check on sewer certification receipt status usingletters andension ema'IsP it is recommended d that confirmation be printed below. Confirmation using this method will replace and/or saved. nnp //portal ncdenr org/web/w2L s —Cs etc. Subscribe to Collection System Updates to receive automatic alerts for changes to applications, policies, regulations, From: Hunkele, Dean Sent: Tuesday, May 26, 2015 9:00 AM To: 'William Parker' Subject: RE: Brunswick Forest Phase 2 Section 3 Sewer Will, Our review and attempt to issue goal is under 30 business days, but try to stay around 30 calendar card do the math business days is about 6 weeks to review more in depth followingthe submittal date. Thus, y ou on the review time based on a 4-22-15 submittal date.