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HomeMy WebLinkAboutWQ0039276_Regional Office Historical File Pre 2018esources TAL (JUALITY July 11, 2017 Mr. Art Van Wingerden, Managing Member VJK DEVELOPMENT GROUP, LLC 16400 Huntersville Concord Road Huntersville, NC 28078 • Subject: Permit No. WQ0039276 VJK DEVELOPMENT GROUP, LLC Covington Phase I C Wastewater Collection System Extension Permit Lincoln County ROY COOPER Governor CHAEL, S. REGAN Secretary S. JAY ZIMERMAN Director Dear Mr. " Vinaerden: In accordance with your application received June 9, 2017 , we are forwarding herewith Permit No. WQ0039276 dated July 11, 2017 to VJK DEVELOPMENT GROUP, LLC (Permittee) for the construction of the subject wastewater collection system extension. This permit shall be effective from the date of issuance until rescinded and shall be subject to the conditions and limitations as specified therein.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. Please pay particular attention to the following conditions contained within this permit: Condition I. 2: The permitee shall not be allowed to operate the subject system until such time as the force main constructed prior to receipt of a valid permit has been certified by a North Carolina licensed Professional Engineer (PE). Condition II> 1. This permit shall 'not be automatically transferable; a request must be made and approved. Condition II.4: Requires that the wastewater collection facilities be properly operated and maintained in accordance with 15.A NCAC 2T ,0403 or any individual system -wide collection system permit issued to the Permittee. It shall be the 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. State of North Carolina 1 Environmental Quality 1 Water Resources I Water Quality Regional Operations Mooresville Regional Office 1610 East Center Avenue, Suite 301 Mooresville, North Carolina 26115 704 663 1699 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 penult. This request must be in the form of a written petition, conforming to Chapter 15013 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 Ori Tuvia at (704) 235-2190 or via e-mail at ori.tuviancdenr.gov. Sincerely, by W. Corey Basinger, Regional Supervisor Water Quality Regional Operations Section Division of Water Resources, NCDEQ cc: Donald Munday (RE.) (E-copy) Mooresville Regional Office Files Water Resources Central Files PERCS (E-copy) Page 2 of 8 Environmental Quality STATE OF NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENTAL QUALITY 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 VJK DEVELOPMENT GROUP, LLC Lincoln County for the construction and operation of approximately 1,440 linear feet of 2-inch force main sewer, and 19 grinder pumps, approved for 2-inch force main line; to serve 19 Single family homes, 'each as part of Covington Phase I C development , and the discharge of 4,560 gallons per day of collected wastewater into the Water and Sewer Authority of Lincoln County existing sewerage system, pursuant to the application received June 9, 2017, and in conformity with 15ANCAC 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. This permit shall be effective from the date of issuance until rescinded and shall be subject to the specified conditions and limitations contained therein. by W. Corey Basinger, Regional Supervisor, Water Quality Regional Operations Section Division of Water Resources, NCDEQ By authority of the Environmental Management Commission Permit Number: WQ0039276 Permit Issued: July 11, 2017 Page 3 of 8 SUPPLEMENT TO PERMIT COVER SHEET VJK DEVELOPMENT GROUP, LLC 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 East Lincoln Sewer District Killian Creek Regional Wastewater Treatment Facility in accordance with Permit Number NC0088722. Permitting of this project does not constitute an acceptance of any part of the project that does not meet 15A NCAC 2T; the Division's 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. SPECIAL CONDITIONS 1) No flow in excess of the quantity permitted herein, 4,560 GPD, shall be made tributary to the subject sewer system until an application for permit modification for an increase in flow has been submitted to and approved by the Division. [15A NCAC 02T.0304 (Jo)]. 2) The permitee shall not be allowed to operate the subject system until such time as the force main constructed prior to receipt of a valid permit has been certified by a North Carolina licensed Professional Engineer (PE). II. STANDARD CONDITIONS 1. This permit is not transferable. In the event there is a desire for the wastewater cptiIities to change ownership, or there is a name change of the PertnitteCalcinrctriljetinieqltost.qtall,be submitted to the Division accompanied by documentation froni 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)1 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] 4. The wastewater collection facilities shall be properly maintained and operated at all times. The Permittee shall maintain compliance with an individual systern-wide collection system permit for the Page 4 of 8 I 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 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. 5. The Permittee shall report by telephone to a water resources staff member at the Mooresville Regional Office, telephone number (704) 663-1699, as soon as possible, but in no case more than 24 hours following the occurrence or first knowledge of the occurrence of either of the following: Page 5 of 8 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 norrnal 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 filled 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. 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 tirneft-ames, 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. Page 6 of 8 I 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 .01161 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)1 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 maybe required by the Division or any other Federal, State, of Local government agencies. [G.S. 143-215.1(b)] Page 7 of 8 FAST TRACK SEWER ENGINEERING CERTIFICATION PERMITTEE: VJK DEVELOPMENT GROUP, LLC PERMIT #: WQ0039276 PROJECT: COVINGTON PHASE I C ISSUE DATE: JULY 11, 2017 This project shall not be considered complete nor allowed to operate in accordance with standard Condition 7 of this permit until the Division has received this Certification and all required supporting documentation. It should be submitted in a manner that documents the Division's receipt. Send the required documentation to the Regional Supervisor, Water Quality Regional Operations Section at the address noted in the page footer. 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 by the Division. A Final Certification shall be a complete set of record drawings and design calculations regardless of whether partials have been submitted. PERMITTEE'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 Pei mittee is prepared to operate & maintain the wastewater collection system permitted herein or portions thereof. Printed Name, Title Signature Date ENGINEER'S CERTIFICATION , as a duly registered Professional Entineer in the State of North Carolina, having been authorized to observe (LJ periodically, E] weekly, Li 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 peiiiiit; 15A NCAC 02T; 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, 200(, as applicable; and other supporting materials. North Carolina Professional Engineer's Seal w/signature & date: 0 Final 0 Partial (include description) Certification Comments/Qualifie (attach if necessary): NC DWR — Water Quality Regional Operations Section 610 East Center Avenue, Suite 301, Mooresville, NC 28115 Mooresville Regional Office Phone: (704) 663-1699 FAX: (704)-633-6040 Division of Water Resources State of North Carolina Depart of Environmental Quality Division of Water Resources 1SA NCAC 02T .0300 ALTERNATIVE SEWER EXTENSION APPLICATION ASEA 04-16 & SUPPORTING DOCUMENTATION Application Number: �' I" (to be completed by DWtt) APPLICANT IN1+OR1.1ATION: 1, Applicant's name: VJK pevelotertt Group, LLC (company, municipality, HOA, ut 2. Applicant type: © Individual. Z Corporation © General Partnership © Federal El State El Municipal 3. Signature authority's name: Art VanWingerden per 15A NCAC 027' .0106(b) Title: Manager 4. ,Applicant'smailing address: 16.400 Hi City: Huntersvillp 5, Applicant's contact information Phone number: (704) 875-1371 Email Address: david('ubct iravo ttt nts.cout State: NC .ord Road Zip: 21L 78- ty, etc.) Privately -Owned Public Utility County II. PROJECT INFORMATION: 1. Project .name: Covington SubdivisjptPhase 2. ApplicationiProject status: Proposed (Ne v Per iti © Existing Pertmt Prt7je If a modification, provide the e cisting permit number: 'WQ00_ and issued date: if new construction but part of a master plan, provide the existing permit number: WQ0037942 3. County where project is located: Lincoln 4. Approximate Coordinates (Decimal Degrees): Latitude: 35.3I0" ude: t3w5847* II1_. CONSULTANT INFORMATION: 1. Professional. Engineer: Donald E. Mundav Firm: Piedmont, Design Associates, PA Mailing address: 125 East Plaza „1)riyc,_ Suite ,101 City: Mooresville State: C Zip: 2811,, Phone number: (704) 664-7485 Entail Address: t ttr�t.ctrl r '.t i License Nutrtber::1'73.27 ,ca a.cpm. IV. WASTEWATER TREATMENT FA ("1I I"'I`► (WAWTF) INFORMATION: 1. Facility Name: Killian Creel: WWTP Permit Number: NCOOW/22 Owner Name: East Lincoln 1Vatcr,ayd Sewer wDistrict RECEIVING DOWNSTREAM SEWER INFORMATION: 1. Permit Number(s): WQ0037942 System Wide Collection System Permit Number(s): Owner Name(s): Lincoln County 0O 149 FORM: ASEA 04- 16 VI. GENERAL REQUIREMENTS 1. If the Applicant is a Privately -Owned Public Utility, has a Certificate of Public Convenience and Necessity been submitted? LI Yes Elisio N/A 2. If the Applicant is a Developer of lots to be sold, has a Developer's Operational Agreement (FORM: DEV) been submitted? Yes ENo ON/A 3. Ifthe Applicant is a Home/Property Owners' Association, has an Operational Agreement (FORM; HOA) been submitted? El Yes EN° N/A 4. Origin of wastewater: (check all that apply): Residential Owned Residential Leased El School / preschool / day care E] Food and drink facilities EJ Businesses / offices / factories El Retail (stores, centers, malls) Retail with food preparation/service Medical / dental / veterinary facilities El Church El Nursing Home El Car Wash El Hotel and/or Motels El Swimming Pool /Clubhouse El Swinuning Pool/Filter Backwash 11 Other (Explain in Attachment) 5. Is/was an Environmental Assessment required under 15A NCAC 01C? Yes No Byes, submit the appropriate final environmental document (FONSI, ROD, etc.) 6. Nature of wastewater : 100 % Dornestic/Commercial % Other waste -- specify: °A Industrial (See 15A NCAC 02T .0103(20)) 7. Wastewater generated by project: 4560 GPD (per 15A NCAC 02T .0114) Has a flow reduction been approved under 15A NCAC 02T .0114(f)? El Yes Z No If ves, provide a copy of approval 8. Summarize wastewater generated by project: Establishment Type Single Family Residence Daily Design Flow No. of Units Flow 240 gal/day gal/ gal/ gal/ 19 4560 GPD GPD gal/ GPD GPD GPD L. gall GPD Total 4560 GPD a Sec 1.5.A NCAC 02T .0114(b), (d)„,(e)(1) and (e1(2) for caveats to wastewater design flow rates (i.e., minimum flow per dwelling; proposed unknown non-residential development uses; public access facilities located near high public use areas; and residential property located south or east of the Atlantic Intracoastal Waterway to be used as vacation rentals as defined in G.S. 42A-4). b Per 15A NCAC 02T .011.4(c), design flow rates for establishments not identified below shall be determined using available flow data, water using fixtures, occupancy or operation patterns, and other measured data. FORM: ASEA 04-16 Page 2 of 5 PRESSURE SEWER DESIGN CRITERIA — 15A NCAC 02T .0305: 1. Number of simplex pump stations (STEP tanks/effluent pumps, vacuum pits, etc.) provided: 19 2. What is the nearest 100-year flood elevation to the facility? 761 feet mean sea level. Is any of the proposed project Iocated within the 100-year flood plain? 0 Yes ® No 3. If Yes, are the following items provided per 15A NCAC 02T .0305(4 Water -tight seals on all station hatches and manholes; and Control panels vents extend two feet above the 100-year flood plain elevation? ❑ Yes ❑ No ® N/A If No, what measures arebeing taken to protect them against flooding? 4. Volume of storage in wet well above pump on elevation: 90 GalIons 5. How power reliability will be provided in accordance with 15A NCAC 02T .0305(h)(D): D Wet well storage provides 24 hours worth of wastewater storage; or ® Wet well storage provides wastewater storage based on power reliability and response times (See "Policy for Meeting Reliability Requirements") > Provide 3 years of power history date in the area. > Provide response time to replace a failed pump. This would include travel time, time to replace pump, etc. > Wet well storage would be based on whichever is greater. All other pump stations meet the reliability requirements of 15A NCAC 02T .0305(h)(1): ® Yes ❑ No ❑ N/A 6. Summarize simplex pump station design elements: Design Element Plan Sheet Reference Specification Reference Emergency Contact Placard or Sticker LPS-2 8 Screened Wet Well Vent N/A N/A Restricted Access Details LPS-2 5 Control Panel LPS-2 7 High Water Alarms (Audible & Visual) LPS-2 6 Valves (Check, Gate, etc) LPS-2 2 Air Relief Valves N/A N/A 7. Summarize the pipe Iength by diameter to be permitted. Lines from a building to the septic or pump tank should be excluded. (provide attachments if necessary) Zone From Node To Node Diameter (in) Length (feet) # Pumps in Zone Pump Model Specified for Zone 1 0+00 14+40 2 1440 19 LIB2472 8. Air release valve station locations per 15A NCAC 02T .0305(i) (provide attachments if necessary) Air Release Valve # Station Plan Sheet Reference FORM: ASEA 04-16 Page 3 of 5 VIIL SETBACKS & SEPARATIONS — (02B .0200 & 15A NCAC 02T .0305(1)); 1. Does the project comply with all separations found in 15A NCAC 02T „0305(f) & (g) 15A NCAC 02T,0305(1) contains minimum separations that shall be provided for sewer systems: Yes El No Setback Parameter* Separation Required S o n sewers and other utilities not *sted below (vertica 24 inches Water rnains (vertical -water over sewer including benched trench mains (horizontal) Reclaimed water in s (vertical- reclaimed over sewer) Reclaimed water lines (horizontal - reclaimed over sewer) 18 inches 10 feet 18 inches 2 feet **Any private or public, water supply source, including any wells, WS-1 waters of Class I o Class Il impounded reservoirs used as a source of drinking water **Waters classified WS (except WS-1 or WS-V), B, SA, ORW, HOW, or SB from normal high water (or tide elevation) and wetlands (see item JX,2) **Any other stream, lake, impoundment, or ground water lowering and surface drainage ditches Any building foundation Any basement 00 fe 0 fee 10 feet 10 Top slope of embankment or cuts of 2 feet e vertical height Drainage systems and interceptor drains Any swimming pools Final earth grade (vertical) 10 feet e 10 fee 36 inches > 15A NCAC 02T,0305(g) contains alternatives where separations in 02T.0305(f) cannot be achieved, • **Stream classifications can be identified using the Division's NC Surface Water Classifications webpage > If noncompliance with 02T.0305(f) or (g), see Section IX of this application 2. Does the project comply with separation requirements for wetlands? (50 feet of separation) Z Yes LJ No • See the Division's draft separation requirements for situations where separation cannot be meet > No variance is required if the alternative design criteria specified is utilized in design and construction > As built documents should reference the location of areas effected 3. Does the project comply with all setbacks found in the river basin rules per 15A NCAC 02B „0200? Yes El No > This would include Trout Buffered Streams per 15A NCAC 2B.0202 4. Does the project comply with an individual 404 Permit or any 401 Certifications? Yes E] No Wetland -related permits shall be requested, obtained, and adhered to for projects that impact wetlands or surface waters Information can be obtained from the 401 &BufferPejjittijanci 5. Does project comply with 15A NCAC 02E010510(6) (additional permits/certifications)? Yes 1 INo Per 15A .NCAC 02T,0105(c)(6), directly related environmental permits or certification applications are being prepared, have been applied for, or have been obtained. Issuance of this permit is contingent on issuance of dependent permits (erosion and sedimentation control plans, stormwater management plans, etc). 6. Does this project include any sewer collection lines that are deemed "high -priority?" Per 15A NCAC 02T,0402, "high -priority sewer" means "any aerial sewer, sewer contacting surface waters, siphon, or sewer positioned parallel to streambanks that is subject to erosion that undermines or deteriorates the sewer, If yes, inelude an ttachrite El Yes J No etails for each line, including type (aerial line, size, imaterial, and loeati High priority lines shall he inspected by the perrnittee or its representative at least once every six -months and inspections documented per I5A NCAC 02T.0403(a)(5) or the permitee's individual System -Wide Collection permit. FORM: ASEA 04-16 Page 4 of 5 IX. CERTIFICATIONS: 1. Does the submitted system comply with I5A NCAC 02T, the Minimum Design Criteria for the Permitting of Pump Stations and Force Mains (latest version), and the Gravity Sewer Minimum Design Criteria (latest version) as applicable? ® Yes ❑ No If No, complete and submit the Variance/Alternative Design Request application (VADC 10-14) and supporting documents for review. Approval of the request is required prior to submittal of the Fast Track Application and supporting documents. 2. Professional Engineer's Certification: I, Donald L. Munday, PE (Professional Engineer's name from Application Item 111.1.) Covington Phase I C attest that this application for (Facility name from Application Item R.I.) has been reviewed by me and is accurate, complete and consistent with the information supplied in the plans, specifications, engineering calculations, and all other supporting documentation to the best of my knowledge. 1 further attest that to the best of my knowledge the proposed design has been prepared in accordance with this application package and its instructions, as well as all applicable regulations and statutes. Although other professionals may have developed certain portions of this submittal package, inclusion of these materials under my signature and seal signifies that I have reviewed this material and have judged it to be consistent with the proposed design. NOTE — In accordance with General Statutes 143-215.6A and 143-215.6B, any person who knowingly makes any false statement, representation, or certification in any application package shall be guilty of a Class 2 misdemeanor, which may include a fine not to exceed $10,000, as well as civil penalties up to $25,000 per violation. North Carolina Professional Engineer's seal, signature, and date: \‘ \� CAR) 1./�� �IJ� S 17327 . „{t .••' 3. Applicant's Certification per 15A NCAC 02T .0106(b): I Art VanWingerden, Manager (Signature Authority's name & title from Application Item I.3.) Covington Phase I C attest that this application for (Facility name from Application Item 11.1.) has been reviewed by me and is accurate and complete to the best of my knowledge. 1 understand that any discharge of wastewater from this non -discharge system to surface waters or the land will result in an immediate enforcement action that may include civil penalties, injunctive relief, and/or criminal prosecution. 1 will make no claim against the Division of Water Resources should a condition of this permit be violated. 1 also understand that if all required parts of this application package are not completed and that if all required supporting information and attachments are not included, this application package will be returned to me as incomplete. As the_permittee for the pressure sewer system, 1 understand I will be required to own, maintain, and operate all individual pump stations. NOTE — In accordance with Genet atute 3-215.6A and 143-215.6B, any person who knowingly makes any false statement, representatio i ification in n application package shall be guilty of a Class 2 misdemeanor, which may include a fine not tome ec j10,000 Rs, ell as civil penalties up to $25,000 per violation. x Signature: Date: S - I . FORM: ASEA 04-16 Page 5 of 5 FORM WSCAS 08-13 WATERSHED CLASSIFICATION ATTACHMENT FOR SEWER SYSTEMS Applicant Name lop`rri nt'Gro p. Prej ct Name Covington Subdivi ion Professional Engineer Name and Engineering Firm Name Location ID Al A2 rii a" Name of Waterbvdy' ita ©f Bu,rt©'n or"r i Unnamed tributary of Burton Creek, Lake Norman County tri,cott Lincoln River Waterbody Stream Basin Index No. etavr17A l l 1 C atawba Waterbody Classification f unnamed, indicate "unnamed tributary to X'', where X is the named waterbody to which the unnamed tributary joins. I certify that as a Registered Professional Engineer in the State of North Carolina that I have diligently followed the Division's instructions for classifying waterbodies and that the above classifications are inclusive of the stated project, complete and correct to the best of my knowledge and belief. PE Seal, Signature and Date OF FORM `SCAS 08-13 '*"~* FORM: WSCAS 0843 Page 1 of i. PIEDMONT DESIGN ASSOCIATES, P.A. 125 East Plaza Drive, Suite 101 Mooresville, NC 28115 Telephone (704) 664-7888 Fax (704) 664-1778 Email: cimunday;'a:plapa.com NCBELS License No: C-1007 May 17, 2017 North Carolina Department of Environment & Natural Resources Division of Water Resources Water Quality Permitting Section Wastewater Branch - PERCS Unit 1617 Mail Service Center Raleigh, NC 27699-1636 RE: Covington Subdivision Phase 1 Burton Lane, Lincoln County, North Carolina To Whom It May Concern: MOOR BVI Engineering Surveying Planning W .ROS E BEC3tOAt, The purpose of this letter is to give a background on the current and proposed wastewater collection system proposed to serve the new Covington Subdivision Phase I, a 93 single family residential lot project located near Lake Norman in Lincoln. County. The developer has installed gravity sewer to serve 74 lots in Phase I A (WQ 0037702) and Phase T B (WQ 0037942). Due to existing topography and proposed site grading, Phase I C of Covington Subdivision, consisting of 19 lots, will have to rely on an alternative sewer design to reach the installed gravity sewer in Phase I B (WQ 0037942) permitted previously. The Engineer is proposing a low pressure sewer system consisting of a 2-inch collection line, individual simplex sewage grinder pump station and all associated appurtenances. The collection main will be installed in the road right of way of Barnstone Court. The flow from the proposed collection system will flow into a previously approved gravity sewer system that flows to an existing pump station owned and operated by Lincoln County. This Phase 1 B sewage pump station is handling flows from 39 SFR lots with a flow of 9,360 GPD. The flow from this low pressure sewer extension will generate an additional 4,560 GPD with a total daily design flow of 13,920 GPD. Included in this attached submittal are the following items as requested: A. Application fee of $480 made payable to NCDENR B. Alternative sewer extension application for ASEA 04-16 C. Section X & X1 were not included since they were permitted under a separate phase and will be owned and operated by Lincoln County. l t. WSCAS 08-13 is provided since a portion of this project is within 100 feet of surface waters or wetlands. E. Flow Tracking Acceptance Form FTSE 04-16 has been completed by Lincoln County and is included in this submittal. F. 11x17 sheets with profile of low pressure sewer and previously approved gravity sewer that will be Owned and Operated by Lincoln County. G. Two sets of Engineering Plans that have been signed and sealed by Donald L. Munday, PE are included with this submittal as requested. These plans include all pertinent information required per ASEA 10-14 Section H. H. Two sets of Engineering Specifications that have been signed and sealed by Donald L. Munday, PE are included with this submittal as requested. These plans include all pertinent information required per ASEA 10-14 Section 1. 1. Two sets of Engineering Calculations that have been signed and sealed by Donald L. Munday, PE are included with this submittal as requested. These plans include all pertinent information required per ASEA 10-14 Section J. J. The downstream sewer evaluation of the gravity sewer portion previously approved has been included in this. submittal. K. Since this project is contingent upon the gravity sewer system in Phase 1 B, the existing permit for Phase 1 B has been included with this submittal. L. Power Reliability Report from Duke Energy has been included with this submittal. M. No Final Environmental Document is required for this project. N. No Certificate for Public Conveyance and Necessity is required for this project. O. Operational Agreement Form HOA 08-13 has been included with this submittal. We hope that this cover letter will address any of your concerns regarding this project. If you have any further questions, comments or concerns, please feel free to contact us at (704) 664-7888. Yours truly, PIEDMONT DESIGN ASSOCIATES. P.A. Donald. L. Munday, PE. NC Registration No. 17327 President cc. John Hawkins, Lincoln. County Chris Henderson, Lincoln County Pumpsm Pump Specifications 2472LSG, 2472LSGX Series Omnivore 2hp Simplex Grinder Packages its1/11N111/11 200 190 180 170 160 150 140 130 120 110 100 90 80 TO 60 50 40 30 20 10 0 100 160 LITERS PER MINUTE 50 LSGX -'TWO STAGE r LSG -.SINGLE STAGE; 10 20 30 40 GALLONS PER MINUTE i 50 200 60 1.50 -40 w a 30 3- 0 - 20 �10 0 60 2472LSG_P I R7/24/2012 OCopyright 2012 Liberty Pumps Inc. All rights reserved. Specifications subject to change without notice. 2472LSG/LSGX - Series Dimensions Data FIBERGLASS OR STEEL COVER (FIBERGLASS SHOWN) INCLUDES: NEMA 4X SIMPLEX CONTROL PANEL WITH ALARM SEE PANEL LITERATURE FOR DIMENSIONS 72" 183cm 1-1/4" PVC DISCHARGE PIPE —FIBERGLASS WOUND TANK 4" FIBERGLASS INLET HUB UNMOUNTED -4°' FERNCO SEAL ANTI FLOATATION COLLAR s wr vascd Mt10ft%li AT LT t x"�AP 024" [6lcm INSIDE DIAMETER (4 30" 76em 2472 SERIES DIMENSIONAL DATE: 2/ 16/ 12 �WE1 rn: .BS 2472LSG_P2 R7f2412012 ©Copyright 7012 Liberty Pumps Mc. All rights reserved. Specifications subject to change without notice. 0 8" [71cm] ANTI -FLOAT 4" 61 cm TANK ELECTRICAL CONDUIT COUPLING 2" NPT 10'r [25cm] 6" [15cm] ALARM 1t" [ 46cm ] LEAD 13" [ 33cm ] OFF PROPRIETARY AND CONFIDENTIAL THE WTQRMAnO,N CONTAINED IN iH1S DRAWING 6 THE SOLE PROPERTY OF LIBERTY FUMF3. ANY F:E°RODUCTION IN PART OEAK A W HOLE WITHOUT THE WRTIEN PERMMION OF LIBERTY PUMPS !S PROH RITED, SEE DISCHARGE NOTE 72" [183cm 1 NOTE: DISCHARGE HEIGHT OPTIONS: 24", 36" OR 48" GR20 GUIDE RAIL DISCONNECTED VIEW SEE DETAIL NEXT PAGE IF '� - hiiT 2472 SERIES DIMENSIONAL NW*. APPLICATION DO NOT SCALE DRAWING r!E A DATE: 2/16/12 A 'CME r I WEIGHT: LBS I .E.ho-a 2472LSG P3 R7/24/2012 ®Copyright 2012 Liberty Pump Inc. All rights reserved. Specifications subject to change without notice. Pumps 3.58in [9cm UPPER PIPE GUIDE BRACKET 5.23in [13cml 9.02in 23cm 10" 25cm 1NOPR{RTAIT AND CONrmm€NnAL 20.74in 53cm 19.50in GR2O GUIDE RAIL BASE 2472 SERIES DIMENSIO AL 2172LSG_P4 R7/2412012 CCopyright 20) 2 Liberty Pumps Inc. All rights reserved. Specifications subject to change w¢thout no COUNTY OF LINCOLN, NORTH CAROLINA 115 WEST MAIN STREET, 2ND FLOOR CITIZENS CENTER, LINCOLNTON, NORTH CAROLINA 28092 DEPARTMENT OF PUBLIC WORKS PHONE (704) 736-8497 FAX (704) 736-8499 WWW.LINCOLN000NTY.ORG June 06, 2017 VJK Development Group, LLC Attn: Art VanWingerden — Manager 16400 HuntersvilIe Concord Road HuntersvilIe, NC 28078 RE: Covington Subdivision — Phase IC Sewer Availability Mr. VanWingerden, This letter is provided in response to your request, dated May 23, 2017, for flow acceptance of the wastewater treatment infrastructure (the "System") for the Covington Phase IC Development (the "Project"). Lincoln County (the "County") has the actual average daily flow capacity at its Killian Creek Wastewater Treatment Plant to treat the domestic wastewater as requested, and does conditionally grant approval for the Project, subject, however, to the terms and conditions below: 1. The amount of flow requested for the Project is for 19 lots with a total flow of 4,560 gallons per day of additional flow at the NCDEQ approved reduced flow rate of 240 gallons per day per home into LS-41; and 2. For the NCDEQ Permits, the receiving sewer treatment facility is the Killian Creek WWTP, Permit #NC 0088722. The sewer collections facility is the East Lincoln County Water and Sewer District, Permit #WQCS 00149; and 3. The County shall not be named as the Permittee on NCDEQ system applications. You must make the application to NCDEQ in your own name for the System; and 4. Lincoln County does NOT accept responsibility for any low pressure sewer system. The Private Low Pressure Sewer System must be permitted in the Developers Name and maintained by the Developer and/or Homeowner's Association in accordance with the rules and regulations established by NCDEQ concerning Private Low Pressure Sewer Systems; and 5. Acceptance of the sewer flow from the Private Low Pressure Sewer System to the County is subject to the following: a. A complete final inspection and approval of the System by the County, and receipt of other applicable documentation requested by the County; and b. Approval of the System by NCDEQ, and proof provided to the County of a valid permit issued by NCDEQ with an Authorization to Construct (ATC); and c. Initiating construction of the Project within two years of the date of this conditional approval. You must notify the Lincoln County Public Works Department in writing when construction of the Project is initiated; and x:\subdivisions & developments\covington (former burton creek subdivision)\phase 1 chow pressure sewer avai]abilty letter - covington I c.doc d. The County continuing to have actual average daily flow capacity to treat the domestic wastewater as requested at the time all other conditions precedent have been satisfied. This acceptance and allocation of flow shall only be effective upon your compliance with all of the above terms and conditions and the County providing an acknowledgment that you have complied with all of the above terms and conditions. Included in this mailing is the Flow Tracking/Acceptance for Sewer Extension Permit Applications (FTSE — 04/16) with the County's portion completed. If you have any questions, please do not hesitate to call me at 704-736-8497. Sincerely, (2,9 Chris Henderson Engineering Associate Cc: File c AEI, iv S. J A R' Uvi M R.lv9AN February 1, 2017 Chris Henderson Engineering Associate Lincoln County Public Works 115 West Main Street Lincolnton, NC 28092 Subject: Killian Creek WWTP, NPDES # NC0088722 Residential Flow Reduction Lincoln County Dear Mr. Henderson: On January 29, 2007 the Division of Water Quality (now Division of Water Resources) granted a flow reduction for residential flow to Middle Forney Creek. WWTP (NC0074012). Middle Forney Creek has been decommissioned and the NPDES permit rescinded. The flow previously being treated at Middle Forney Creek WWTP is now being treated at Killian Creek. WWTP. All areas currently served by Killian Creek WWTP and conveyed through pump stations # 15 and # 37 were included in the analysis done for the flow reduction granted in 2007. Based upon the data provided by the County for the 2007 flow reduction, the Division of Water Resources hereby approves the use of 80 GPD per residential bedroom, with a minimum of 160 gpd for one and two bedroom units in all applicable non -discharge permit applications to Killian Creek WWTP (NC0088722). How shall be incremented by 80 gpd for each bedroom above two. Regardless of the adjusted design daily wastewater flow rate, at no time shall the wastewater flows exceed the effluent limits defined in the NPDES permit for the treatment facility of exceed the capacity of the sewers downstream of nay new sewer extensions or service connection(s). The granting of this flow reduction does not prohibit the Division from reopening, revoking, reissuing and /or modifying the flow reduction as allowed by the laws, rules, and regulation contained in 15A NCAC 02T, NCGS 143-2.1.5.1, or as needed to address changed in State and/or Federal regulations with respect to wastewater collection systems, protection of surface waters and/or wastewater treatment. NO! fling (AN &a4 cif North C ri 0irta j Fr{M1'irorarw nIaI Quality 1617 Mail Service Center Raleigh, North Carolina 27699-I6I 7 919-- 707.900C) If you have any questions, please contact me at (919) 807-6383, or via email at deborah, ore cdenr.;ov. Sincerely, for S. Jay Zimmerman Director, Division of Water Resources by Deborah Gore, Supervisor Pretreatment, Emergency Response and Collection Systems Branch Cc: Mooresville Regional Office, Water Quality Regional Operations Central Files: NC0088722 PERCS (electronic copy) nEEN State of North Carolina Department of Environmental Quality Division of Water Resources Flow Tracking/Acceptance for Sewer Extension Applications (FTSE 04-16) Entity Requesting Allocation: VJK Development Group, LLC Project Name for which flow is being requested: Covington Phase 1C 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: Killian Creek WWTP b. WWTP Facility Permit #: NC0088722 A11 flaws are in MGD c. WWTP facility's permitted flow 3.35 d. Estimated obligated flow not yet tributary to the WWTP 0.856 e. WWTP facility's actual avg. flow 1.015 f. Total flow for this specific request 0.005 g. Total actual and obligated flows to the facility h. Percent of permitted flow used 1.871 55.9% 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 Pump Station Firm (Name or Capacity, * Number) MGD (A) Design Average Daily Flow** (Firm / pf), MGD #37 7.776 3.110 #15 5.400 2.160 #04 0.302 0.121 #03 0.186 0.074 Approx. Current Avg. Daily Flow, MGD (B) (C) Obligated, Not Yet Tributary Daily Flow, MGD 1.656 0.856 1.447 0.624 the WWTP: (D)=(B+C) (E)=(A-D) Total Current Flow Plus Obligated Available Flow Capacity*** 2.512 0.598 2.071 0.089 0.063 0.048 0.111 0.010 0.042 0.015 0.057 0.0I7 * The Firm Capacity of any pump station is defined as the maximum pumped flow that can be achieved with the largest pump taken out of service. ** Design Average Daily Flow is the firm capacity of the pump station divided by a peaking factor (pf) not less than 2.5. *** A Planning Assessment Addendum shall be attached for each pump station located between the project connection point and the WWTP where the Available Capacity is < 0. Downstream Facility Narne (Sewer): Lincoln County Sewer System Downstream Permit Number: WQCS00149 Page 1 of 6 FTSE, 04-16 State of North Carolina Department of Environmental Quality Division of Water Resources Flow Tracking/Acceptance for Sewer Extension Applications (FTSE 04-16) Entity Requesting Allocation: VJK Development Group, LLC Project Name for which flow is being requested: Covington Phase 1 C More than one FTSE may be required far 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: Killian Creek WWTP b. WWTP Facility Permit #: NC0088722 All flows are in MGD c. WWTP facility's permitted flow 3.35 d. Estimated obligated flow not yet tributary to the WWTP 0.856 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 1.015 0.005 1.871 55.9% II. Complete this section for each pump station you are responsible for along the route of this proposed wastewater flow. List pump stations Iocated between the project connection point and Pump Station (Name or Number) Firm Capacity, * MGD (A) Design Average Daily Flow** (Firm I pf), MGD Approx. Current Avg. Daily Flow, MGD (B) (C) Obligated, Not Yet Tributary Daily Flow, MGD #41 0.057 0.023 . 0.000 0.009 the WWTP: (D)=(B+C) (E)=(A-D) Total Current Flow Plus Obligated Flow Available Capacity*** 0.009 0.014 Y 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. YY Design Average Daily Flow is the firm capacity of the pump station divided by a peaking factor (pf) not less than 2.5. *** A Planning Assessment Addendum shall be attached for each pump station located between the project connection point and the WWTP where the Available Capacity is < 0. Downstream Facility Name (Sewer): Lincoln County Sewer System Downstream Permit Number: WQCS00149 Page 1 of 6 FTSE 04-16 III. Certification Statement: I Donald V. Chamblee, Jr. 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 6 /7/z, 1 7 Date Page 2 of 6 FTSE 04-16 • 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): Given that: a. The proportion and amount of Obligated, Not Yet Tributary Daily Flow (C) accounts for % and MGD of the Available Capacity (E) in Pump Station ; and that b. The rate of activation of this obligated, not yet tributary capacity is currently approximately MGD per year; and that c. A funded Capital Project that will provide the required planned capacity, namely is in design or under construction with planned completion in ; and/or d. The following applies: 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. Signing Official Signature Date Page 3 of 6 FTSE 04-16 Instructions for Flow Tracking/Acceptance form (FTSE) and Planning Assessment Addendum (PAA) Section I a. WWTP Facility Name: Enter the name of the WWTP that will receive the wastewater flow. b. WWTP Facility Permit #: Enter the NPDES or Non -Discharge number for the WWTP receiving the wastewater flow. c. WWTP facility's permitted flow, MGD: From WWTP owner's NPDES or Non -Discharge permit. d. Estimated obligated flow not yet tributary to the WWTP, MGD: This includes flows allocated to other construction projects not yet contributing flow to the collection system. Flows allocated through interlocal agreements or other contracts not yet contributing flow to the collection system are also included. For POTWs that implement a pretreatment program, include flows allocated to industrial users who may not be using all of their flow allocation. Please contact your Pretreatment Coordinator for information on industrial flow tributary to your WWTP. As of January 15, 2008 the POTW should have reviewed flow allocations made over the last two years and reconciled their flow records, to the best of their ability, so it is known how much flow has been obligated and is not yet been made tributary to the WWTP, in accordance with local policies and procedures employed by the reporting entity. e. WWTP facility's actual avg. flow, MGD: Previous 12 month average. f. Total flow for this specific request, MGD: Enter the requested flow volume. g. Total actual and obligated flows to the facility, MGD Equals [d + e + f] h. Percent of permitted flow used: Equals [(g / c)*100] For example: On January 15 a POTW with a permitted flow of 6.0 MGD, reported to the Regional Office that there is 0.5 MGD of flow that is obligated but not yet tributary. The annual average flow for 2007 is 2.7 MGD. There is a proposed flow expansion of 0.015 MGD. The first Form FTSE submitted after January 15, 2008 may have numbers like this: c. = 6.0 MGD d. = 0.5 MGD e. = 2.7 MGD f.=0.015MGD g. = 3.215 MGD h. = 53.6 % The next Form FTSE may be updated like this with a proposed flow expansion of 0.102 MGD: c. = 6.0 MGD d. = 0.515 MGD e. = 2.73 MGD f. = 0.102 MGD g. = 3.349 MGD h. = 55.8% Each subsequent FTSE form will be updated in the same manner. Page 4 of 6 FTSE 04-16 Section II List the pump station name or number and approximate pump station firm capacity, approximate design average daily flow (A) approximate current average daily flow (B), and the obligated, not yet tributary flow through the pump station (C) for each pump station that will be impacted by the proposed sewer extension project. Calculate the total current flow plus obligated flow (D=B+C) and the available capacity (E=A-D). Include the proposed flow for this project with other obligated flows that have been approved for the pump station but are not yet tributary (C). Firm capacity is the maximumpumped flow that can be achieved with the largest pump out of service as per the Minimum Design Criteria. Design Average Daily Flow is the firm capacity of the pump station divided by a peaking factor (pf) of not Tess than 2.5. If the available capacity (E) for any pump station is < 0, then prepare a planning assessment for that pump station if the system has future specific plans related to capacity that should be considered in the permitting process. (A) (B) Design Firm Average Pump Station Capacity Daily Flow (Name or Number) MGD (Firm / pf) Kaw Creek PS Valley Road PS 0.800 0.320 Approx. Current Avg. Daily Flow, MGD (C) (D)=(B+C) (E)=(A-D) Obligated, Not Yet Total Current Tributary Flow Plus Daily Flow, Obligated Available MGD FIow Capacity* 0.252 0.080 0.332 -0.012 1.895 0.758 0.472 0.135 0.607 0.151 Page 5 of 6 FTSE 04-16 Planning Assessment Addendum Instructions Submit a planning assessment addendum for each pump station listed in Section II where available capacity is < 0. A planning assessment for Kaw Creek PS (see example data above) may be performed to evaluate whether there is significant likelihood that needed improvements or reductions in obligated flows will be in place prior to activating the flows from the proposed sewer extension project. If the system decides to accept the flow based on a planning assessment addendum, it is responsible to manage the flow without capacity related sanitary overflows and must take all steps necessary to complete the project or control the rate of flow to prevent sanitary sewer overflows. The planning assessment may identify a funded project currently in design or construction, or a planned project in the future not yet funded but in a formal plan adopted by the system. The system should carefully weigh the certainty of successful timely project completion for any expansion, flow management diversion or infiltration and inflow elimination projects that are the foundation of a planned solution to capacity tracking and acceptance compliance. For example: Given that: a. The proportion and amount of obligated, not yet tributary flow accounts for 24 % and 0.080 MGD of the committed flow in Pump Station Kaw Creek; and that b. The rate of activation of this obligated, not yet tributary capacity is currently approximately 0.01 MGD per year; and that c. A funded capital project that will provide the required planned capacity, namely is in design or under construction with planned completion in ; and/or d. The following applies: The master plan and ten year capital plan contain recommended scope and funding for a capital project entitled Kaw Creek Pump Station upgrade with funding planned in July 2014. This project is planned to add 0.100 MGD to the firm capacity of the pump station by October 2015. Inclusion of this proposed capital project as a condition of this Flow Tracking/Acceptance for Sewer Extension Permit Application elevates this project's priority for funding and construction to be implemented ahead of the activation of obligated, not yet tributary flows in amounts that exceed the firm pump station capacities identified in Section II above. 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. Page6of6 I FSI; 04-16 E OF NORTH CAROLINA COUNTY OF Lincoln Permit No. HOME/PROPERTY OWNERS' OPERATIONAL AGREEMENT This AGREEMENT made pursuant to G.S. 143-215.1 (di) and entered into this 27th day of March, 2015 -, by and between the North Carolina Environmental Management Commission, an agency of the State of North Carolina, hereinafter known as the COMMISSION; and Covington HOA , a non-profit corporation organized and existing under and by virtue of the laws of the State of North Carolina, hereinafter known as the ASSOCIATION. WITNESSETH: 1. The ASSOCIATION was foamed for the purpose, among others, of handling the property, affairs and business of the development known as Covington Subdivision. phase 1 B (hereinafter the Development); of operating, maintainin, re -constructing and repairing the common elements of the lands and improvements subject to unit ownership, including the wastewater collection system with pumps, wastewater treatment works, and/or disposal facilities (hereinafter Disposal System), and of collecting dues arid assessment to provide funds for such operation, maintenance, re -construction and repair. 2. The ASSOCIATION desires, to construct and/or operate a Disposal System to provide sanitary sewage disposal to serve the Development on said lands. 3. The ASSOCIATION has applied to the COMMISSION for the issuance of a permit pursuant to G.S. 143- 215.1 to construct, maintain, and/or operate the Disposal System. 4. The Development was created subject to unit ownership in the dwellings units, other improvements and lands through filing of a Declaration of Unit Ownership (hereinafter Declaration), pursuant to Chapter 47C or 47F of the North Carolina General Statutes. 5. The COMMISSION desires to assure that the Disposal System of the Development is properly constructed, maintained and operated in accordance with Iaw and permit provisions in order to protect the quality of the waters of the State and the public interest therein. NOW, THEREFORE, in consideration of the promises and the benefits to be derived by each of the parties hereto, the COMMISSION and ASSOCIATION do hereby mutually agree as follows: 1. The ASSOCIATION shall construct the Disposal System and/or make any additions or modifications to the Disposal System in accordance with the permit and plans and specifications hereafter issued and approved by the COMMISSION, and shall thereafter properly operate and maintain such systems and facilities in accordance with applicable permit provisions and Iaw. 2. The ASSOCIATION shall provide in the Declaration and Association Bylaws that the Disposal System and appurtenances thereto are part of the common elements and shall thereafter be properly maintained and operated in conformity with law and the provisions of the permit for construction, operation, repair, and maintenance of the system and facilities. The Declaration and Bylaws shall identify the entire wastewater treatment, collection and disposal system as a common element which will receive the highest priority for expenditures by the Association except for Federal, State, and local taxes and insurance. FORM: HOA 08-13 Page 1 of 2 The ASSOCIATION shall provide in the Declaration and Association Bylaws that the Disposal System will be maintained out of the common expenses. In order to assure that there shall be funds readily available to repair, maintain, or construct the Disposal System beyond the routine operation and maintenance expenses, the Declaration and Association Bylaws shall provide that a fund be created out of the common expenses. Such fund shall be separate from the routine maintenance fund allocated for the facility and shall be part of the yearly budget. 4. In the event the common expense allocation and separate fund(s) are not adequate for the construction, repair, and maintenance of the Disposal System, the Declaration and Association Bylaws shall provide for special assessments to cover such necessary costs. There shall be no limit on the amount of such assessments, and the Declaration and Bylaws shall be provided such that special assessments can be made as necessary at any time. 5. If a wastewater collection system and wastewater treatment and/or disposal facility provided by any city, town, village, county, water and sewer authorities, or other unit of government shall hereinafter become available to serve the Development, the ASSOCIATION shall take such action as is necessary to cause the existing and future wastewater of the Development to be accepted and discharged into said governmental system, and shall convey or transfer as much of the Disposal System and such necessary easements as the governmental unit may require as condition of accepting the Development's wastewater, 6. Recognizing that it would be contrary to the public interest and to the public health, safety and welfare for ...the 'ASSOCIATION to enter into voluntary dissolution without having made adequate provision for the continued proper maintenance, repair and operation of its Disposal System, the ASSOCIATION shall provide in the ASSOCIATION Bylaws that the ASSOCIATION shall not enter into voluntary dissolution without first having transferred its said system and facilities to some person, corporation or other entity acceptable to and approved by the COMMISSION by the issuance of a permit. 7. The ASSOCIATION shall not transfer, convey, assign or otherwise relinquish or release its responsibility for the operation and maintenance of its Disposal System until a permit has been reissued to the ASSOCIATIONS successor. 8. The agreements set forth in numbered paragraphs 1, 2, 3, 4, 5, 6, and 7 above shall be conditions of any permit issued by the COMMISSION to the ASSOCIATION for the construction, maintenance, repair and operation of the Disposal System, 9. A copy of this agreement shall be filed at the Register of Deeds in the County(ies) where the Declaration is filed and in the offices of the Secretary of State of North Carolina with the Articles of Incorporation of the Association. IN WITNESS WHEREOF, this agreement was executed in duplicate originals by the duly authorized representative of the parties hereto on the day and year written as indicated by each of the parties named below: Covington HOA Name of ASSOCIATION FOR THE ENVIRONMENTAL MANAGEMENT COMMISSION S. Jay Zimmerman, Director Division of Water Resources i (Date) % FORM: HOA 08-13 (Signature) Art VanWin erden Mana er Print Na e and Title (Date) Page 2 of 2 l:\EngineeringVt-Projects1200512005-11-11-Burton Creekldwg\JH-SITE-012517.dwg, 5/17/2017 9:54:20 AM,Part, Bluebeam PDF 0 1 812 Ca) 2 a o= T8T 1' /N '``14, N. W�1s 5• ,�1 1111 111111111111►11111111111 }11111111111111 2 5 z rn r> / Jr / COVINGTON PHASE I LINCOLN Co., NORTH CAROLINA PREPARED FOR: Via DEVELOPMENT GROUP, LLC 16400 HUNfERSVILLE CONCORD ROAD HUNTERSVILLE, NC 28078 704-875-1371 PIEDMONT DESIGN ''..•�f 1 '."s '.i V 1":v. i'1..hhli'd.,, Associates, P.A. 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Suite 101Wrt d Coo.r . 125 fassirl.,,uns Moaro0ille, Nond CooTmo 2RI I7 13bn...47041.667-7889 F,z(767)664-l77-1776 ww.,pdna.cam NCHELS Llosse Mc.-1007 1,1 12 i 608.12 '1(1- 605.08 rifle o n11, 603. . 0 792.98 7nt+ 793.50 795.70 0) l l— l L—SO Igor 9 S w PROP'"'54{715 I I CVC : 793.61 STA F AI NV.. {NV. v_/ fr SaJ 1Hi CgsD r I,f h LC COVINGTON PHASE I LINCOLN Co., NORTH CAROLINA LC PREPARED FOR • i 9r-, LC LC VJK DEVELOPMENT GROUP, LLC 16400 HUNTERSifLLE CONCORD ROM HUNTERSVILLE, NC 28078 704-875-1371 U I PIEDMONT DESIGN Associates, P.A. 5ults 101 Wrafxld Cron., 123 Fast Phan [hivc Mown -Wile. North Ca,d ,P 28115 lfione:(704) 664-7688 1.4c470{) 664.1771nv W.pdePs.cam NCHhlS L,cense C; C-11167 I:\Engineering\1-Projects\2005\2005-11-11-Burton Creekldwg\JH-SITE-012517.dwg, 5/17/2017 9:54:20 AM, jhart, Bluebeam PDF 1 1 a en COVINGTON PHASE I LINCOLN Co., NORTH CAROLINA ARED FOFt YAK DEVELOPMENT GROUP, LLC 16400 HUNTERSVILLE CONCORD ROM HUNTERSVILLE, NC 28078 704-875-1371 biii. PIEDMONT DESIGN • c,IDJIP 04, ti,v, ii . ri ,;,,,, •. Associates, P.A. Suite 101'Neolrew Cc, 125 Fau Maze Privy M ,r milk, North Leamlino 20115 Phnoe.(70.1)664.1888 Foa:(707) 664-1775 trww,pdspo.com NCIIELS License R: C-1007 SPECIFICATIONS FOR A LOW PRESSURE SEWER COLLECTION SYSTEM USING INDIVIDUAL SIMPLEX GRINDER PUMP STATIONS FOR 19 SINGLE FAMILY RESIDENTIAL LOTS IN COVINGTON SUBDIVISION PHASE IC LINCOLN COUNTY, NC May 16, 2017 PREPARED FOR: VJK Development Group, LLC 16400 Huntersville Concord Road Huntersville, NC 28078 Phone: (704) 875-1371 PREPARED BY: PIEDMONT DESIGN ASSOCIATES, P.A. Suite 101 Westfield Center 125 East Plaza Drive Mooresville, NC 28115 Phone: (704) 664-7888 Fax: (704) 664-1778 NCBELS No.: C-1007 `,,4" \ •• \ CAROZ , ;a.6ssio.�;•�•.i�a TABLE OF CONTENTS SECTION 1 SCOPE OF WORK Page 1 SECTION II COMPONENTS OF SYSTEM Page 1 SECTION III LOW PRESSURE COLLECTION SYSTEM Page 1 SECTION IV CONSTRUCTION SEQUENCE Page 8 SECTION V TESTING Page 12 SECTION VI AS -BUILT PLANS AND DATA Page 14 SECTION VII. WARRANTY Page 14 SECTION VIII ACCEPTANCE Page 14 SECTION IX OPERATING MAINTENANCE Page 14 SECTION X SEEDING SPECIFICATIONS Page 16 SECTION I SCOPE OF WORK The scope of this project is to construct a low pressure sewer system for 19 lots in Phase I of Covington (a single family residential subdivision). The simplex grinder pump stations at each residence will be housed in a 24-inch diameter x 72-inch deep fiberglass wet well located at the rear of the residences. Each of the pump stations will pump up to a common 2-inch PVC force main located in the road right of way of Barnstone Court. The low pressure sewer collection main shall discharge into a manhole (owned by Lincoln County) which gravity flows to a pump station owned and operated by Lincoln County, which discharges into the Killian Creek WWTP. The contractor/developer shall furnish all labor, material, equipment, and supervision to perform and complete the work according to plans and specifications to the satisfaction of the owner and governing authorities. The system is designed to accept domestic waste only. No other discharge is allowed, including condensate water from HVAC systems, etc. The contractor/developer shall obtain all local permits. The developer will obtain necessary NCDENR-DWQ, DOT and Erosion Control permits if required. Permits are required before any work can be accomplished on site. Contractor shall have in his possession at all times on site a set of approved plans, specifications and permits. The Contractor shall contact NC One Call 811 to locate all underground utilities and structures and coordinate with the owner and all utility companies as may be required to insure no disruption of service. The Contractor shall be knowledgeable of the type of system being installed, and shall have prior instruction on the installation of the various components of the system, and shall have the prior approval of the component manufacturers, and the approval of the Design Engineer. The Design Engineer shall provide written acceptance of the system installation prior to issuance of operation permit. Contractor shall abide by all Erosion and Siltation Control Rules and shall be in accordance with the North Carolina Sedimentation Pollution Control Act of 1973. All surfaces disturbed or damaged during construction shall be restored to their original condition. Any cuts in paved surfaces (public or private) shall be saw cut and neatly resurfaced in accordance with North Carolina Department of Transportation Standard Details. In addition to compliance with laws, rules and regulations as required under the General Conditions of these Documents, the Contractor shall comply with the following specific regulations as applicable to the nature of work included under this Contract. SECTION 11 COMPONENTS OF SYSTEM Proposed collection system installed according to the NC Plumbing Code, local plumbing and ASTM D2321 latest revision. 19 — Grinder Pumps with valves and associated appurtenances 19 — Simplex Pump Stations (141 gallon capacity) with valves and associated appurtenances 19 - Service Laterals with valves and associated appurtenances 19 - New Simplex Timer Control panels with alarm (both audible and visual) & telemetry 1388 LF PVC Low Pressure Collection System with valves and associated appurtenances SECTION III LOW PRESSURE COLLECTION SYSTEM A. Materials for Low Pressure Sanitary Sewer System Unless superseded or modified by a Special Provision, all materials, apparatus, supplies, methods of manufacture, or construction shall conform to the specifications for same contained in this Section. National material standards (ASTM, ANSI, etc.) referred to herein shall be considered to be the latest revisions only. Covington Phase I C Low Pressure Sewer System 1 July 14, 2015 Lincoln County, NC Revised July 19, 2015 The Engineer may waive certain requirements of these Material and Installation specifications, provided that the Contractor requests such waiver in writing and provided that the function of the material is not impaired. The Contractor may request to substitute for a material that has been specified. The Engineer, in writing only, may accept or reject such request. B. Pressure Force Main Collection mains shall be 2-inch diameter SCH 40 PVC Class 200 or stronger material as called for on the plans. All Pressure pipes shall be buried with 3° minimum cover with marking tape and locator wire as specified herein. The tape shall be marked with black lettering clearly. All pressure sewer piping shall be SCH 40 PVC Class 2E00 with a SDR of 26 or less, All pressure sewer identifying the pipeline as sanitary sewer, Pressure Pipe shall be made from materials whose Cell Classifications are either Class 1245A or 1245B, and shall be furnished in lengths of 20 feet, Lesser lengths will be accepted to allow the proper placement of fittings, valves, etc. All PVC Pipe will be shipped, stored, and strung at the project in such a manner as to be protected from total accumulated exposure to sunlight and possible ultraviolet radiation of no more than four (4) weeks. C. Marking Tape Force mains within and outside of street or highway rights -of -way shall be clearly identified with green plastic locator tape made specifically for that purpose Marking tape shall be Type III detectable marking Tape as manufactured by Lineguard, Inc., Pro -Line Safety Products Company, 1099 Atlantic Drive, Unit # 1, West Chicago, II 60185 Toll: (800) 554-3424 or Engineer approved equal. D. Fittings: All fittings for pipes smaller than 4-inch shall be solvent weld PVC. Fittings for pressure sewer mains shall be Schedule 80 fittings furnished in accordance with ASTM D-2467 with solvent weld joints installed according to ASTM D-2855, E. Valves: All valves on pressure sewer mains shall be plug or ball valves as specified below. Valve operation shall be open left. a. Thermoplastic Gate Valves Thermoplastic gate valves shall be used at each service connection and shall be made of PVC Thermoplastic. The valves shall be furnished with Teflon seats and true union threaded ends, Thermoplastic ball valves shall be as manufactured by Spears Manufacturing, Inc. or approved equal. b. Thermoplastic Ball Check Valves: Thermoplastic ball check valves shall be used at each service connection and shall be made of PVC Thermoplastic. The valves shall be furnished with elastomeric seats and true union threaded ends. Thermoplastic ball check valves shall be as manufactured by Spears Manufacturing, Inc. or approved equal. F. ServiceNalve Boxes and Lids: Ail service connections and clean outs shall be placed in an appropriately sized box, in accordance with the Standard Details, and shall be as manufactured by NDS Pro model number 113BCDBS or Engineer approved equal. The NDS 14"x19" meter boxes and covers are injection molded of structural foam polyolefin material with a melt index between 10-12, Coloring and UV stabilizers are added, along with processing lubricants when needed. The 14"x19" body shall be tapered and have a minimum wall thickness of .25". The body shall have a double wall at the top cover seat area with a minimum thickness of 0.25". The cover seat area shall have 16 structural support ribs on the underside of the seat, each with a minimum thickness of 0.25". The bottom of the body shall have a 0.50" flange. The 12"x20" cover shall have an average thickness of 0.25". Covington Phase I C; Low Pressure Sewer System 2 July 14, 2015 Lincoln County, NC Revise( July 19, 2015 Plastic lids shall be furnished with "snap lock" tabs, interchangeable with existing meter boxes, and imprinted with the words "Sewer" on the lid. G. Cleanouts and Thrust Blocking: At all sharp bends in the force main, the contractor shall install a cleanout & thrust block per detail on the plans. Cleanouts shall also be installed at the end of lines and every 1000 LF of force main if no other cleanouts are installed. See plan/profile sheets for locations/stations. H. Service Connection Laterals: Service laterals must be of 1.25" diameter Schedule 40 PVC, or stronger material, and must include a check valve and true union gate valve within a valve box adjacent to the property line, prior to connecting in the force main. On 2-inch and smaller mains, the 1.25" laterals shall be connected to the street main with schedule 80 PVC solvent weld wyes. The 1.25" service lateral shall be completed to the property line where a service connection meter box shall be installed. The service connection shall contain the following fittings in accordance with the Standard Details, 45 degree solvent weld elbow, solvent weld nipple, solvent weld by threaded adapter, one (1) true union threaded ball valves, threaded adapter, threaded 2" x 2" x 1.25" tee, threaded adapter, threaded nipple, and true union ball check valve. The only acceptable solvents and cements are those that are recommended by the pipe manufacturer. All service laterals from the effluent pump to the property line shall be pressure tested prior to any backfilling. Force mains shall be buried a minimum of 30-inches below finished grade. Sewer lines shall be laid in trenches of adequate width to allow the proper installation of the line. The bottom of the trench shall be shaped to give substantially uniform circumferential support to the lower fourth of each pipe. Pipe laying shall precede upgrade with the spigot ends pointing in the direction of flow. Each pipe shall be laid in such manner as necessary to form a close concentric joint with the adjoining pipe and to prevent sudden offsets of the flow line. As the work progresses, the interior of the sewer shall be cleared of all foreign materials. Where cleaning after laying is difficult because of small pipe size, a suitable swab or drag shall be kept in the pipe and pulled forward past each joint immediately after the jointing has been completed. Trenches shall be kept free from water until backfilled and pipe shall not be laid when the condition of the trench or the weather is unsuitable for such work. A 14 gauge polyethylene tracer wire shall be placed in the trench with the pipe so that the pipe can be located in case of line breakage or expected utility work in the area of the lateral. All thermoplastic gate valves shall be constructed from PVC Type i Cell Classification 12454 or CPVC Type 1V Cell Classification 23447. All o-rings shall be Viton. All valves shall have Safe-T-Shear stem and double stop polypropylene or CPVC handle. All valve union nuts shall have Buttress threads for structural integrity. All seal carriers shall be Safe-T-Blocked. All valve components shall be replaceable for valve serviceability using rebuild kits. All valves shall be warranted against defects in material and workmanship for a period of one year. All 1/2" through 2" valves shall be pressure tested at 235 PSI at 73 degrees Fahrenheit. a. Partial Service Connections: Partial service connections shall be installed according to the Standard Details at the locations indicated on the Plans. The location for this future service connection stub -out shall be marked by cutting an "S" on the curb above the service. Also, a PVC encapsulated magnet shall be attached near the valve and cap for magnetic locating purposes. 1. 24-Inch Diameter Fiberglass Wet Well The 24-inch diameter x 72-inch deep wet wells for the pumps, floats, etc. for the single family residences shall be Topp industries, Inc. The wet well shall have approved access lids to allow easy access to wet well from ground level. Locate the wet well at such elevation to accept drainage from the residence. Access lid shall be bolt down. General Specifications • Fiberglass Basin, with Fiberglass Anti -Float, Manufactured by Topp Industries, Inc. Covington Phase I C Low Pressure Sewer System 3 July 14, 2015 Lincoln County, NC Revised July 19, 2015 o Basin Wall Color — Blue, code TI130026 CT O Filament hoop -wound Cover and Anti -Float Flange o Color — Blue, code T1130026 CT o Cover flange molded in inserts o Torque requirements for compression molded inserts Fiberglass Anti -Floatation Flange o Color — Blue, code TI130026 CT o Compression / Molded non-skid (X) raised tread pattern on the bottom of he anti - floatation flange. Solid Fiberglass Cover o Cover — green o Recessed bolt holes o Compression / Molded non-skid (X) raised tread pattern on the tap of the cover Filament Wound Fiberglass Basin The resins used shall be commercial grade polyester and shall be evaluated as a laminate test or determined by previous service to be acceptable for the intended environment. The reinforcing material shall be a commercial grade of glass fiber (continuous strand, chopped strand, continuous mat and/or non -continuous mat) having a coupling agent, which will provide a suitable bond between the glass reinforcement material and resin. The FRP. laminate wall thickness shall vary with the wet well height to provide the aggregate strength necessary to meet the tensile and flexural physical properties requirements. The wet well FRP- wail laminate must be designed to withstand wall collapse or buckling based on: • Wall thickness o Will vary with the wet well height to provide the aggregate strength to meet the tensile and the flexural physical property requirements. • Hydrostatic pressure of 62.4 lbs. per square foot • Saturated soil weight of 120 lbs, per cubic foot • Soil modulus of 700 lbs, per square foot • Pipe stiffness values as a specified in ASTM D3753 The wet well FRP. laminate must be constructed to withstand or exceed two times the assumed loading on any depth of the wet well. The finished FRP. laminate will have a Barcol hardness of at least 90°/0 of the resin manufacturer's specified hardness for the fully cured resin. The Barcol hardness shall be the same for both the interior and exterior surfaces. *Fiberglass Reinforced Polyester Basin Cover Flange • Manufacturing Process o Compression Molding Material o SMC • Color O Blue, code T1130026 CT Attachment o The basin cover flange must be attached only by filament hoop -winding process with a commercial grade of continues strand fiberglass. Which must have a suitable bond between the glass reinforcement materials and resin. Outside diameter O No larger than 2 inches greater than the inside diameter of the wet well Six hole bolt pattern Covington Phase I C Low Pressure Sewer System 4 .1a1y 14, 2015, Lincoln County, NC Revised July 19, 2.015 o Basin cover flange shall accommodate the mounting of a cover and using 1/4-20 300 Series Stainless Steel Hex Head Bolts and Washers • 1/4-20 Knurled 300 Series Stainless Steel Inserts o MUST be installed during the SMC process o DO NOT attempt inserting after the flange has been manufactured, if you attempt to insert after the flange is manufactured, it may not meet the torque requirements of 49 to 50 lbs. (average) o inserts that require secondary glassing is unacceptable for a SMC compression molding process. • Secondary glassing can and may cause insert to slip, turn, or plug, and may cause problems in setting this size of a tank • The use of helicoils with a SMC cover flanges o Will not meet the required torque test requirements o Will slip during cover hardware installation o Will Strip out during installation of cover hardware Basin Anti -Floatation Specifications • Manufacturing Process o Compression Molding • Material o SMC • Color o Blue, code TI130026 CT • Attachment o The basin anti -floatation must be attached only by filament hoop -winding process with a commercial grade of continues strand fiberglass. Which must have a suitable bond between the glass reinforcement materials and resin. • Outside diameter shall be no larger than 2 inches greater than the inside diameter of the wet well o Manufacturing Process • Compression Molding • Material o BMC • Color o Blue, code T1130026 CT • Design o Compression / Molded raised (X) non-skid tread pattern with a minimum height of 0.062" o Recess for bolt down attachment must be molded in place so the head of the bolt does not extend above the surface of the cover o Covers must withstand a load of 2,500 pounds applied to the center of the cover on a 14" x 9" footprint. The outer ring must support the cover. o Gasket groove must be molded into the cover to protect and position the seal. BALL — Glass 22 % Physical Property Test BMC Flexural Strength 4STM D-79C 20,000 Flexural Modulus, psi x 104 ASTM D-79D 1.5 Tensile Strength, psi ASTM D-63S 8,000 Compressive Strength, psi ASTM D-985 24,000 Impact Strength, lzod ASTM D-25 6 8 Water Absorption, % ASTIvi D-790 0.1 Heat Deflection, 4F jj 264, pi ASTM D-648 500 Specific Gravity ASTMD-792 1.81 Shrinkage, in./in_ ASTM D-955 0.001 A. Discharge Hose and Valve Assembly: Covington Phase I C Low Pressure Sewer System 5 July 14, 2015 Lincoln County, NC Revised July 19, 2015 A 1-inch diameter, 150 PSI PVC ball valve, 150 PSI PVC check valve, PVC flex hose with working pressure rating of 100 PSI, and Schedule 40 PVC pipe. B. Float Control System Three switch floats (redundant off, pump on & alarm) shall be mounted on a stainless steel float bracket attached to the riser no more than 18-inches below lid. The floats must be adjustable and must be removable. The high-level alarm and on/off function shall be preset as per the manufacturer. Each float lead shall be secured with a nylon strain relief bushing at the float bracket. The floats shall be UL or CSA listed and shall be rated for a minimum of 5.0A @ 120 VAC. The low level float shall be installed at a height to maintain cover over the pump at all times. The pump float shall be set per mfg. recommendations as well as the alarm on float, C. Pump: Pump Model - Pump shall be of the centrifugal type, LIB 2472 LSG, with an integrally built-in grinder unit and submersible type motor. The grinder unit shall be capable of macerating all material in normal domestic and commercial sewage, including reasonable amounts of foreign objects such as sanitary napkins, disposable diapers, thin rubber, small wood, plastic and the like to a fine slurry that will easily pass through the pump and 1-1/4" NPT discharge. Operating Conditions - The pump shall have a capacity of 50 GPM at a total head of 106 feet, and shall use a motor rated at 2 HP and 3450 RPM. Pump Impeller - Ductile Iron threaded on a stainless steel shaft. The impeller shall be of the recessed vortex type to provide an unobstructed passage through the volute for the ground solids, Grinder Construction - Both grinder impeller and shredding ring shall be of 440C stainless steel hardened to 56-60 Rockwell C. The grinder assembly shall consist of a grinder impeller and shredding ring mounted directly below the volute passage. The grinder impeller is threaded to a stainless steel shaft, locked with a screw and washer. The shredding ring shall be pressed into the cast iron volute for easy removal. All grinding of solids shall be from the action of the grinder impeller against the shredding ring. There shall be 16,600 cuts / second. Seals - Type 21, dual mechanical seal construction mounted in tandem, shall protect the motor. Primary seal shall be silicon / carbide. Secondary seal shall be silicon / carbide, The seal face shall be lapped to a flatness of one light band. An optional electrode can be mounted in the seal chamber to detect water entering the chamber through the lower seal. Water in the chamber shall cause a red light to turn on at the control box. This signal shall not stop the motor, but shall act as a warning only, indicating service is required. Motor - The pump motor shall be of the submersible type, rated 2 HP, 3450 RPM. The motor shall be 60 Hz, either 208 or 230 volt, single phase operation. Single-phase motors shall be capacitor start, capacitor run type for high starting torque. Start & run capacitors, and electronic relay for operating the motor will be found in the pump. Major motor operating temperature must not exceed Class B ratings. The stator winding shall be of the open type with Class H insulation, Winding housing shall be filled with clean, high dielectric oil that lubricates bearings and seals, transferring heat from windings and rotor to the outer cast housing. Air -filled motors, which do not have the superior heat dissipating capabilities of oil -filled motors, shall not be considered equal. The motor shall have two heavy-duty ball bearings and one sleeve bearing to support the pump shaft, taking radial and thrust loadings. Ball bearings shall be designed for a minimum 50,000 hours B-1 0 life, The stator shall be pressed into the motor housing. The common motor pump and grinder shaft shall be of 416 SST, threaded to take the pump and grinder impeller. Single-phase motors shall have automatic reset overload protection attached to the top end of the motor windings to stop the motor if the motor winding temperature reaches 130 degrees C. The high temperature shut-off will cause the pump to cease operation, should a control failure cause the pump to run in a dry wet well. The overload shall automatically reset when the motor cools to a safe operating temperature. Covington Phase IC Low Pressure Sewer Sysiem 6 July 14, 2015 Lincoln County, NC Revised July 19, 2015 Power Cord - The motor power cord shall be 12 Ga. SOW/SJOWA or SOOW. The cable jacket shall be sealed at the motor entrance by means of a rubber compression washer and compression nut. An epoxy filled cord cap shall seal the outer cable jacket and individual leads to prevent water from entering the motor housing. Individual conductor strands shall be soldered within. Pump discharge piping must be of Schedule 40 PVC, or stronger material, and include a check valve, disconnect union, and gate valve within the tank. Pumps must be readily removable from the ground surface. When any pumps are located at a higher elevation than the elevation at the terminal end then a siphon -break valve must be provided for that pump. As a rule if a siphon -break valve is provided for more than one pump in the system then such valves should be considered to be provided for all pumps. A single supplier shall furnish pumps. At completion of installation and acceptance of system by Owner and Engineer, 10% of spare pumps shall be delivered to the ORC and/or owner by the pump supplier or manufacturer. Submersible effluent pumps shall be manufactured by AMFI Inc. or Engineer approved equal. Pumps shall deliver at the rate of head as indicated on the plans. Pump leads shall be of a length to extend to the electrical panel without splicing. A hydrostatic test and performance test conforming to Hydraulic Institute Standards shall be performed on each pump per manufacturer's specifications. Test results and four point performance curves shall be submitted to the owner upon acceptance. A factory -trained representative of the pump manufacturer shall inspect the installation, perform tests of the pumps and control equipment and actually place the pumping station in satisfactory service. D. Electrical Splices: A 50 Ft cord shall be supplied with the pump so that there are no splices between pumps, floats and control panel. E. Control System The AMFI panel is a NEMA 4X (outdoor & indoor rated) SINGLE PHASE SIMPLEX control panel that will operate a 120 or 208-230 VAC pump for water or wastewater applications. This panel operates with (3) labeled float switches (Stop, Start, Alarm). Use the Test switch to test the system alarm and use the silence switch to silence the alarm buzzer (the beacon will remain on). When the high liquid level is cleared, the alarm will automatically reset. Disconnect the pump from the panel by turning off the circuit breaker. Electrical Ratings • 1 Phase • 15or20Amp • 120-208/230V • 60 Hz External Components • 8X6X4 Padlockable NEMA 4X Polyester • Moisture Tight Beacon • Alarm Buzzer (95dB) • Test/Silence Switches • Lockable Latch Internal Components • IEC Motor Contactor • Pump Circuit Breaker • Alarm Circuit Breaker • Pump Run Indicator • HOA Switch Features and Benefits • Labeled floats to match terminal blocks • Alarm fuses • Alarm Auto reset • UL Listed Covington Phase I C Low Pressure Sewer System 7 July 14, 2015 Lincoln County, NC Revised July 19, 2015 Additional Components & Float Options, contact manufacturer at AMFI, Inc. at (704) 647-6200 This control panel must be installed and serviced by a licensed electrician in accordance with the National Electric Code NFPA-70„ state and local electrical codes, All conduit running from the sump or tank to the control panel must be sealed with conduit sealant to prevent moisture or gases from entering the panel. NEMA 1 enclosures are for indoor use only, primarily to provide a degree of protection against contact with enclosed equipment. Cable connectors are not required to be liquid -tight in NEMA 1 enclosures. Do not use NEMA 1 enclosures if subjected to rain, splashing water or hose -directed water, NEMA 4X enclosures are for indoor or outdoor use, primarily to provide a degree of protection against corrosion, windblown dust and rain,, splashing water and hose -directed water. Cable connectors must be liquid -tight in NEMA 4X enclosures. All pumping system components shall be installed in accordance with the manufacturer's recommendations, the engineer's plans,and all state and local regulations. A wiring schematic shall be provided on the inside of the panel door. The pump control panel shall be mounted on a post or exterior wall nearest the tank and pump, If mounting to an exterior wall, try to select a garage or outbuilding where the sound of the motor contactor engaging will not be noticed. If a garage or outbuilding wall isn't available, installation should include use of sound -deadening insulation. (Post and panel mounting assemblies are acceptable.) The control panel shall be located within 50 feet and in sight of the pump motor or shall be provided with a lockable disconnect switch. The panel, when possible, should be mounted in the shade and protected from the weather, The panel should be located at a convenient height (usually about five feet above the ground) and where it will be accessible for maintenance, Sig n age A sign shall be displayed on front of control panel showing the name and number of contact person or persons in charge of operating the station. Note shall be placed on sign to "Conserve Water Until Issue Has Been Resolved". Sign shall be constructed of a material that shall be resistant to UV and inclimate weather, SECTION IV CONSTRUCTION SEQUENCE Construction Review The Contractor/developer shall notify the Developer's Engineer and Owner of the Construction Schedule, Inspection will generally include the following: - Periodic visual inspection - Witnessing leakage tests of force mains - Witnessing start-up and operation of pumps and controls - Testing of sub -grade prior to backfilling The low pressure sewer force mains and laterals shall be installed complete, tested and accepted by the Owner, Engineer, Covington Homeowners Association and ORC before receiving any waste. 1. Installation of the collections system shall be coordinated with the Owner, Engineer, Covington Homeowners Association and ORC and scheduled as necessary to comply with overall facility operation, 2. Installation of the system shall be performed to the satisfaction of the Owner, Engineer, Covington Homeowners Association and ORC. 3. The Contractor shall install all components of the system in strict accordance with the plans and specifications. Upon completion of the system construction, the Contractor shall charge the system with water and go through a complete pressure test. Any failure or discrepancy shall be corrected. The manufacturer of the component and the contractor shall warrant the component and system for one year from the date of acceptance by the Owner. Covington Phase I C Low Pressure Sewer System S Jat.ly l4„ 201 Lincoln County, N(..7 Revised Jtaly 19, 2t79 The system shall not be operated until the Project Engineer certifies in writing that the system has been installed in accordance with the approved plans and specifications, and the installation is approved by the Owner, Engineer, Covington Homeowners Association and ORC. Collection System Construction Sequence A. Installation of PVC Low Pressure Pipe PVC pressure sewer main shall be installed substantially in accordance with the Standard Recommended Practices for UNDERGROUND INSTALLATION OF FLEXIBLE THERMOPLASTIC SEWER PIPE, ASTM D-2321. B. Installing Valves and Fittings Valves and fittings shall be installed in the manner specified for cleaning, laying and jointing pipe. Valves shall be installed at locations shown on the Plans and/or as directed by the Engineer and the ORC. C. Depth of Pipe Installation Unless otherwise indicated on the Plans, or required by existing utility location, all pipes shall be installed with the top of the pipe at least 5.0' below the edge of the adjacent roadway pavement or 3.0' below the finished ground, above the pipe, whichever is greatest. The Contractor is instructed to check construction plans and blow-up views for additional requirements. The Contractor may be required to vary the depth of the pipe to achieve minimum clearance from existing utilities while maintaining the minimum cover specified whether or not the existing pipelines, conduits, cables, mains, etc., are shown on the plans. PVC pressure sewer shall be installed with 18-inches clearance below all utilities. D. Utility Crossing and Locations The contractor is responsible for locating all services before beginning work on the site. The plans are approximate and may not show all utilities. Water Line Vertical Separation Clear separation distance when a water line crosses over a sewer must be at least 18-inches at the closest point. When conditions prevent an 18-inch clear separation from being maintained, or whenever it is necessary for the water line to cross under the sewer, both the water line and sewer shall be constructed of ferrous materials with mechanical joints equivalent to water main standards for a distance of at least 10 feet on each side of the point of crossing, with full sections of pipe centered at the point of crossing. Storm Drain Separation Horizontal separation between sewer lines and storm drains shall be at least five feet. Vertical separation between sewer lines and storm drains at crossings shall be at !east 24 inches at the closest point unless the sewer is of cast iron pipe or encased in concrete for at least five feet on either side of the crossing. E. Fiberglass Basin Installation The purpose of this guide is to provide a brief reference to the recommended methods and procedures for installing Topp Industries, Inc. underground sump and sewage basins to ensure that damage or premature failure of the basin does not occur. Studies conducted by both environmental regulatory agencies and trade organizations demonstrate that the most significant source of leaks and failures in underground storage systems are improper handling and installation. Proper handling and installation requires practical experience combined with strict adherence to proven methods and procedures. This guide is not intended to serve as a basic instructional manual. The installation of our sump and sewage basins is a specialized skill; it is assumed that the individuals who install our products and refer to this guide will have a basic understanding of such procedures as exacting, backfilling, pipefitting, and electrical work. No amount of written instruction by a manufacture or a regulatory agency will convert an inexperienced, under -supervised laborer into a skilled, experienced mechanic. The ability to recognize and correctly respond to abnormal conditions during a basin installation requires field experience as well as mechanical aptitude. Covington Phase I C Low Pressure Sewer System 9 July 14, 2015 Lincoln County, NC Revised July 19, 2015 In addition to proper system engineering and competent manufacturing, the use of basin installers who have both practical experience and integrity to insist that the basin be installed properly constitutes the greatest protection from catastrophic basin failure and liability exposure. Disclaimer Topp Industries, Inc. and its agents to ensure the accuracy and reliability of the information contained in this reference guide have put every reasonable effort forth, However, neither Topp Industries, Inc., its agents, nor its consultant make any effort representation, warranty, or guarantee in connection with the publication of these recommended methods and procedures. Topp Industries, Inc. hereby disclaims any reliability for loss or damage resulting from their use„ for the violation of any federal, state, county, or municipal regulations with which these recommended methods and procedures may conflict; or for the infringement of any patent resulting from use of these recommended methods and procedures. These handling and installation instructions are not intended to preclude normal safety procedures, which should be followed to prevent injury to personnel. SAFE INSTALLATION PROCEDURES SHALL BE ENTIRELY THE RESPONSIBILITY OF THE INSTALLER General Handling Although the exterior surfaces of our fiberglass reinforced plastic (FRP) sump and sewage basins are designed to withstand normal handling, they can be damaged during transportation and installation. Basins must not be dropped, dragged, or handled with sharp objects and with the exception of minimal movement involved in a visual inspection, should not be rolled, If the basin or its shell is damaged, 'installation should be suspended until Topp Industries, Inc. or its agent can make a determination of the extent of damage. All repairs must be authorized in writing by Topp Industries, Inc. and then be done in accordance with Topp industries, Inc. instructions. Unloading, Lifting, and Lowering The proper way of moving a basin is by lifting it, using chains or cables with the optional lifting lugs (not more than 30° included angle) or by using a non -marring sling around the basin, Before any attempt is made to move a basin, it should be established that all of the equipment and accessories have sufficient capacity and reach to lift and lower the basins without dragging and/or dropping. Basins should be maneuvered with guide ropes attached to the sides. WARNING! Under no circumstances is the use of chains or cables around the basin shell permitted. Storage Basins should be stared in a secure, controlled area where the potential for accidental damage or vandalism will be minimized, The storage area should be free from sharp objects, rocks and any other foreign solutions or materials that could cause damage to the basins. Chock the basins until needed for installation and if windy conditions are possible, secure the basins with non -marring restraints of a size and number adequate for securing the basin, Pre -installation Inspection Basins, valves, equipment, and piping materials should be physically and visually inspected before installation, Adherence to the project's specifications should also be confirmed before installation. If damage to the basin or any of its internal components, installation should be suspended until Topp Industries, Inc. or its agent can make a determination of the extent of damage. Any repairs must be first authorized in writing by Topp Industries, Inc., and then completed in accordance with Topp Industries, Inc, instructions. Excavating Excavating should provide adequate space for the basin, piping, and other buried equipment and for the replacement and compaction of backfill materials particularly around the basin walls. The size, shape, and wall slope of the excavation should be determined by soil conditions, depth of excavation, shoring requirements, and if workers are required to enter the excavation, safety considerations and federal, state, county, and municipal regulations. WARNING! Covington Phase 1 (' Low Pressure Sewer System. Lincoln (.'ounty, NC July t4,2015 Revised July 19, 2015 Locate all overhead and underground utilities before excavating. Location of Excavation Excavation for an underground basin should be made with due care to avoid undermining foundations of an existing structures and contact with underground utilities. In the absence of building codes or regulations, maintain a minimum distance of five feet plus, a slope of 45° from the bottom of the compacted sub -base to the bottom of the adjacent structures, foundations, footings, and property lines. Additional distances may be required to assure that any loading carried or created by the foundations and supports cannot be transferred to the basin(s). Maximum Burial Depth If burial depth is greater that the basin height, contact Topp Industries, Inc. to determine if additional wall reinforcement is required and secure written authorization. Handling of Excavated Materials Excavated, materials, which cannot be removed from the jobsite, should be carefully stored as far from the edge of the basin excavation as possible. Unless approved for use as backfill, excavation materials should be securely stored separate from approved backfill materials. Work Area Safety Safe installation procedures shall be the sole responsibility of the basin installer. Work safety requirements are defined in U.S. Department of Labor 29 CFR part 1926, subpart P, Excavations Backfilling General Careful selection, placement, and compaction of approved backfill material are critical to a successful basin installation. Among the common problems associated with basin leaks and premature failures are: Use of an incorrect backfill material Inadequate or improper placement or compaction Rocks, clods, or debris left in the excavation or basin Voids under or around the perimeter of the basin Failure to prevent the migration of backfill materials Placement of Basin The bottom of the basin excavation should be covered with suitably graded, leveled, and compacted backfill material to a depth of at least 12 inches (compacted sub -base). If a concrete hold-down anti -floatation pad is required; this bedding can be reduced to a depth of 6 inches. The basin should then be carefully lowered into the excavation and centered on the compacted backfill or concrete pad. WARNING! Placement of a basin on a concrete pad or compacted sub -basin smaller than the total basin bottom area or on intermediate supports (saddle) will cause uneven distribution of loads. This may contribute to structural failure, and is never permitted. Backfill Material Backfill material should be clean, well granulated, free flowing, non -corrosive, and inert. It should be free of ice, snow, debris, rock, or organic material, all of which could damage the basin and interfere with the compaction of the backfill material. The largest particles should not be larger than 3/4 inches. Not more than 3% (by weight) should pass through a #8 sieve, and the backfill material should conform to ASTM C-33, Paragraph 9.1 requirements. Approved backfill materials include: • Pea Gravel, naturally rounded particles with a minimum diameter of 1/8 inch and a maximum diameter of 3/4 inch. • Crushed Rock, washed and free flowing angular particles between 1/8 inch and 1/2 inch in size Placement and Compaction of Backfill Covington Phase I C Low Pressure Sewer System 11 July 14, 2015 Lincoln County, NC Revised July 19, 2015 Compaction of backfill materials should be adequate to ensure the support of the basin, and to prevent movement or settlement, Backfill materials should be placed in 12 inch lifts and compacted to a minimum soil modulus of 700 pounds per square inch (psi Supporting Piping, Equipment, and Accessories Support for piping, equipment, and other accessories must be provided during backfilling. Using the basin to support piping, equipment, cribbing, bracing, or blocking is never permitted. During backfilling, temporary supporting materials must be carefully installed and removed to prevent damage to the basin, piping, or equipment. WARNING! Using the basin to support any loading carried or created by piping, equipment, cribbing, bracing, or blocking is never permitted. Anchorage General When basin installations are located in areas subject to high water tables or flooding, provisions should be made to prevent the basins, either empty or filled, from floating. The buoyancy force to be offset is determined primarily by the volume of the basin. The principal offsetting factors include: Backfill materials Concrete hold-down pad Friction between the basin, backfill materials and the surrounding soil Methods of Anchorage All methods of anchoring basins use weight of the backfill materials to offset the buoyancy forces. The use of supplemental mechanical anchoring methods (a concrete Hold-down pad) increases the amount of backfill ballast, which is mechanically attached to the basin. The recommended method of attachment is to pour concrete grout over the basin's anti -floatation flange and concrete hold-down pad. Anchorage Requirements Requirements for anchorage, thickness of concrete hold-down pads, as well as the size of anchors and reinforcement must be calculated for each installation based in the environmental conditions of that specific installation. WARNING! Use "submerged" material weights when calculating anchorage requirements. EXAMPLE: weight of concrete (150 pounds per cubic foot) minus the weight of the water (62.4 pounds per cubic foot) equals a "submerged" weight of 87.6 pounds per cubic foot SECTION V TESTING Operating Check and Adjustments After all components of the system have been installed, the contractor shall schedule a time for the checking of the system for proper operation. The check shall be performed in the presence of the ORC, Contractor, Engineer and Owner. Any discrepancies shall be corrected until the system operates as designed. Inspect all of the collection system for line, grade, inverts, infiltration and leakage. On completion of the line or sections of the lines, connections and appearances, the line shall be filled and hydrostatically tested. The water for testing purposes can be taken from the nearest available water main under the supervision of the Engineer's Inspector and leakage will be measured by the Inspector. All leaks and any defective material shall be repaired or replaced to the satisfaction of the Engineer and the tests repeated until the requirements of this specification are met. Any special equipment, pumps, etc,, required to make the test shall be furnished and operated by the Contractor as directed by the Inspector. It is recommended that the contractor run the system through Covington Phase 1 C Low Pressure Sewer System 12 July 14, 2015 Lincoln County, NC Revised July 1.9, 2015 a system of dummy tests to ensure that the system is operating as designed before contacting the Engineer to visit the site for testing observation. The Contractor shall use great care to be sure that all air is expelled from each section under test. If service connection or other openings are not available for the purposes of expelling air, the Contractor shall provide air release of sufficient size (as determined by the Engineer). The water for testing purposes can be taken from the nearest available water main under the supervision of the Engineer's Inspector and leakage will be measured by the Inspector with a meter furnished by the Contractor. Specific procedures for testing main are as follows: • The test pressure will be 100 PSI at the low point of the section under test. • Allowable leakage will be determined by Table 6, AWWA C-600 (see below) or by the formula 1 = 0.000083(S)(D) • Where S in the length of pipe under test and D is the pipe diameter. (Add 0.0050 gal/hr. for each 1.5 inch lateral.) • Pressure and leakage tests will be run concurrently and for duration of four hours except as modified below. • The Contractor will pressurize the line and verify that it is within allowable leakage before the official test is started. • The Inspector will begin the test and remain at the job for the first hour, making sure that the test pressure is maintained within 5 PSI. The Contractor is to maintain the pressure within 5 PSI for the duration of the test period. At the end of the first hour, with the line pumped to full test pressure, he will read the meter and record the first hour leakage. If the first hour leakage is within allowable, he will return at the end of the fourth hour and again read the meter. If the total leakage for the four-hour period does not exceed four times the first hour leakage, the test will be terminated. If the total leakage exceeds four times the first hour leakage, but is still within allowable, the test will be held an additional hour. if the fifth hour leakage does not exceed the average hourly leakage for the first four hours, the test will be terminated at the end of the fifth hour. Otherwise, the test will be held until the leakage is non -increasing and within allowable for two consecutive hours. • If leakage exceeds allowable for the four-hour test, the test will be terminated and re- scheduled after the Contractor has verified that actual leakage is within the allowable leakage, but no earlier than the next working day. • If the first hour leakage does not exceed 15% of the allowable, or if the allowable leakage rate does not exceed .4/gallhr, the test may be terminated at the end of two hours provided the second hour leakage does not exceed the first hour leakage. If the second hour leakage exceeds the first hour leakage, the test will be held for an additional period as described in Paragraph (e) above. • The maximum length of pipe testing in one test shall be 5,000 feet or as close to 5,000 feet as possible depending on valve spacing. • During the last stages of the test and without any reduction in pressure progressing from the end opposite the test pump, each mainline valve will be closed and pressure released to determine if the valve is holding pressure (minimum 10 minutes per valve closing). The Contractor shall be required to provide as many tests and/or certifications as the Engineer may deem necessary for materials, such as concrete, piping, valves, steel reinforcement, all fasteners and anchorage systems, etc. Required testing of pipelines and valves shall be done under the direct supervision of the Engineer. Field-testing shall not negate the requirements for material certifications as contained in the material specification section of this contract. Unless otherwise directed by the Engineer, all testing will be completed prior to connection to the existing manhole. Testing shall be done with all of the laterals tees installed with the gate valves in the off position. Turn up for the upper end of the system shall be made inside of the existing manhole and extended up to the rim with gauge installed. After the system has been accepted by the Engineer, the pipe shall be cut off within 2 inches of the manhole wall. Covington Phase I C Low Pressure Sewer System 13 July i4, 2015 Lincoln County, NC Revised July 19, 2015 Shop drawings and certifications for pumps, valves and mechanical equipment shall be submitted to the Developer's Engineer for review and approval. The Engineer may also request additional shop drawings of equipment or certifications for materials prior to final acceptance of the work. The contractor/developer shall provide 5 sets of "as -built" drawings and equipment cut sheets, specifications, operating instructions and warranties neatly bound to the Owner, ORC and Engineer for distribution upon completion of the project. The Contractor/developer shall demonstrate to the Engineer, ORC and the Owner the proper operation of the system by performing a complete pump cycle, The demonstration shall include pump run timing and calculations to determine pump capacities. SECTION VI AS -BUILT PLANS AND DATA A set of as -built plans and specifications shall be prepared by a Professional Surveyor licensed to practice in the State of North Carolina. The Surveyor shall be hired by the Contractor to perform the work. The contractor shall provide the 'As -Built" plans to the Engineer. The Engineer shall provide the signed and sealed "As -Built" plans to the I Owner, Engineer, Homeowner's Association and ORC which will show actual vertical and horizontal location and design of all system components and contain a compete list of all mechanical equipment installed whenever any deviations were made from the approved plans and specifications. The Contractor shall forward to the Engineer two bound sets of all manufacturer's component data along with the As Built" data, SECTION VII WARRANTY The wastewater system installation contractor shall agree to provide a minimum of one year regular service to the Owner for maintenance and upkeep of this system at no additional cost to the Owner, and such one year period shall begin from the date of final inspection and acceptance of the system construction by the Owner, Engineer and ORC. After the above one year period has expired, the installation contractor shall offer a continuation of maintenance and upkeep service at a reasonable charge as may be negotiated between the installation Contractor and the Owner. Such service shall include checking the entire system at least monthly, offering quick response servicing in case of a malfunction of the system (maximum of 24 hours after warning is given by the Owner) and performing such servicing of components and replacing of worn or defective equipment as may be necessary to keep the system operating in good condition. In the event that the installation contractor will not be willing to agree to the above described one year maintenance period, then any other time period must be acceptable to the Owner, Engineer, Homeowner's Association and ORC. SECTION VIII ACCEPTANCE The Engineer of Record will certify in writing to the Owner, Contractor, ORC & NCDENR-DWQ that construction has been completed in accordance with the approved plans and specifications. Upon completion of the project, the Owner's Engineer and/or his representative, Owner & ORC will inspect the facilities. The Owner must provide for, maintain and operate this system in total compliance with all applicable laws and regulations. SECTION IX OPERATING MAINTENANCE Developer or Homeowner's Association must be responsible for installing the individual lift stations and for continuous station maintenance. They must retain easements permitting access and maintenance to each lift station and to the electrical controls. Developer or Homeowner's Association must retain a certified operator (Operator in Responsible Charge) to be responsible for operation and maintenance of the entire system, including individual lift stations with grinder pumps. Covington Phase IC Low Pressure Sewer System 14 July 14, '2015 Lincoln County, NC Revised Jidy 19, 2015 An inventory of at least 10 percent of the active pumps, level control floats, and complete control panels must be maintained by the Homeowner's Association or and readily available to the system operator. This work shall be performed only by operators knowledgeable of the system. Operation, maintenance and Inspection Procedures shall include but not be limited to the following: • Owner shall enter into a contract with an ORC to inspect pumps and floats in wet well. • The Operator in Responsible Charge (ORC) shall maintain a log of all malfunction incidences/notifications, observations, maintenance activities, and meter readings of pump run events and high-level alarm events at each visit. • Minimum maintenance during each required inspection shall include visual observation of the tank and wet area, measuring delivery rate, and recording, pump run times, cycle counts, alarm events, and water meter readings where applicable. Necessary adjustments to float settings shall be noted in the monitoring log and reports. • The pump control timer shall be checked to verify that the pump run time is correct to ensure the correct dosing volume. Adjustment shall be made as required. • All piping, fittings and valve boxes shall be checked annually for damage and/or proper operation and corrections made immediately. • The property should be inspected to insure all surface water is deflected away from the wet well. • The pump electrical panel and wiring should be checked to insure tight, clean connections with no corrosion and proper operation. • Pump switches shall be checked for free operation and proper level set. • Check wet well for evidence of damage or leakage. Check the quality of effluent including grease and sludge accumulation. The current system owner (Covington HOA and subsequent owners) shall establish an operation and maintenance program and procedure based on experience obtained from similar installations. The current system owner (Covington HOA and subsequent owners) shall be responsible to comply with all above operating and maintenance procedures in addition to any so specified on the operation permit issued by the NCDENR-DWQ or may be necessary in the future for the operation of the system to meet all public health laws, rules and regulation regarding the wastewater system. Failure to comply with these operating and maintenance procedures will necessitate immediate legal action by NCDENR-DWQ to suspend or revoke the operation permit. Covington Phase 1 C Low Pressure Sewer System 15 July 14, 2015 Lincoln County, NC Revised July 19, 2015 SECTION X SEEDING SPECIFICATIONS SLOPES 3:1 or FLATTER 1,Apply agricultural lime at the rate of 90 Ib/1000 SF. 2.Apply 10-10-10 commercial fertilizers at the rate of 20 Ib/1000 SF, 3.Seed in accordance with the following schedule and application rate: DATE TYPE Aug 15 - Nov 1 Tall Fescue Nov 1 - Mar 1* Tall Fescue and Abruzzi Rye Mar 1 - Apr 15 Tall Fescue Apr 15 - Jul 30 Hulled Common or Bermuda Jul 15 - Aug 15 Tall Fescue and Brown Millet or Sorghum -Sudan Hybrids 4.Mulch with straw applied at the rate of 75-100 lb/1000 SF, * Heavily mulched during January - March period, PLANTING RATE 200 Ib/ac or 7 Ib/1000 SF 200 Ib/ac or 7 Ib/1000 SF 25 Ib/ac or 2 lb/1000 SF 200 Ib/ac or 7 lb/1000 SF 30 Ib/ac or 1 lb/1000 SF 200 Ib/ac or 7 Ib/1000 SF 35 Ib/ac or f Ib/1000 SF 30 Ib/ac or : Ib/1000 SF SLOPES GREATER THAN 3:1 TO 2:1 1.Apply agricultural lime at the rate of 90 Ib/1000 SF. 2.Apply 10-10-10 commercial fertilizers at the rate of 20 Ib/1000 SF, 3.Seed in accordance with the following schedule and application rate. DATE TYPE PLANTING RATE Mar 1 - Jun 1 Sericea Lespediza (scarified) & 50 Ib/ac or 11 Ib/1000 SF Mar - Apr Add Tali Fescue or 150 'bin or 32 lb/1000 SF Mar - Jun Add Weeping Lovegrass 5 Ib/ac or c lb/1000 SF Jun - Sep 1'** Tall Fescue and 60 Ib/ac or 12 Ib/1000 SF Brown Top Millet 35 Iblac or f lb/1000 SF Sorghum Sudan Hybrids 30 Ib/ac or: lb/1000 SF Sep - Mar 1 Sericea Lespediza 70 Ib/ac or 1: lb/1000 SF (unhulled-unscarified) Tall Fescue 150 lb/ac or 32 lb/1000 SF Millet or Sudan 20 Ib/ac or 2 Ib/1000 SF **Temporary - Reseed September 1 at recommended rates. 4.Mulch with 3" straw applied at the rate of 50-90 lb/1000 SF and anchor with asphalt emulsion tack coat applied at the rate of 3-5 gal/1000 SF or 200-300 gal/ac. Covington Phase 1 C Low Pressure Sewer System l h July 14, 2015 Lincoln County, NC Revised ,July 19, 2015 Corporations Division Page 1 of 1 h i4k�ti r 441 Click Here To: North Carolina Elaine A Marshal, DEPARTMENT OP THE Secretary rE R TA YOFSTATE P0 Box 29522 i:tafelrgt, Nt 27626- (9f9)807.2000 Account Login Register View Document Filings File an Annual Report Print a Pre -Populated Annual Report form Amend a Previous Annual Report Corporate Names Legal: VJK Development Group, LLC Limited Liability Company Information Sosld: Status: Annual Report Status: Citizenship: Date Formed: Fiscal Month: State of Incorporation: Registered Agent: Corporate Addresses 1302653 Current -Active Current Domestic 2./18/2013 December NC Colitti, Michael Mailing: Principal Office: Reg Office: Reg Mailing: 16400 Huntersville-Concord Rd. Huntersville, NC 28078-6650 16400 Huntersville-Concord Rd, Huntersville, NC 28078-6650 16400 Huntersville-Concord Rd. Huntersville, NC 28078-6650 16400 Huntersville-Concord Rd. Huntersville, NC 28078-6650 Company Officials All LLCs are manager -managed pursuant to N.C.G.S. 57D-3-20. Managing Member: Managing Member: Managing Member: Managing Member: Managing Member: Managing Member; Todd Johnson 16959 Huntersville-Concord Rd Huntersville NC 28078 Joey Karaffa 14920 Old Vermillion Dr Huntersville NC 28078 Abe Van Wingerden 15726 Huntersville-Concord Rd Huntersville NC 28078 Art Van Wingerden 16701 Huntersville-Concord Rd Huntersville NC 28078 Michael Van Wingerden 14925 Ramah Church Road Huntersville NC 28078 Thomas Van Wingerden 13425 Hiwassee Rd Huntersville NC 28078 http://www.seeretary.state.nc.us/Search/profcorp/10177535 7/14/2015 yGG4� c�L'l; COUNTY OF LINCOLN, NORTH CAROLINA 115 WEST MAIN STREET, 2ND FLOOR CITIZENS CENTER, LINCOLNTON, NORTH CAROLINA 28092 DEPARTMENT OF PUBLIC WORKS PHONE (704) 736-8497 FAX (704) 736-8499 WWW.LINCOLNCOUNTY.ORG June 06, 2017 VJK Development Group, LLC Attn: Art VanWingerden — Manager 16400 Huntersville Concord Road Huntersville, NC 28078 RE: Covington Subdivision — Phase IC Sewer Availability Mr. VanWingerden, This letter is provided in response to your request, dated May 23, 2017, for flow acceptance of the wastewater treatment infrastructure (the "System") for the Covington Phase IC Development (the "Project"). Lincoln County (the "County") has the actual average daily flow capacity at its Killian Creek Wastewater Treatment PIant to treat the domestic wastewater as requested, and does conditionally grant approval for the Project, subject, however, to the terms and conditions below: 1. The amount of flow requested for the Project is for 19 lots with a total flow of 4,560 gallons per day of additional flow at the NCDEQ approved reduced flow rate of 240 gallons per day per home into LS-41; and 2. For the NCDEQ Permits, the receiving sewer treatment facility is the Killian Creek WWTP, Permit #NC 0088722. The sewer collections facility is the East Lincoln County Water and Sewer District, Permit #WQCS 00149; and 3. The County shall not be named as the Permittee on NCDEQ system applications. You must make the application to NCDEQ in your own name for the System; and 4. Lincoln County does NOT accept responsibility for any low pressure sewer system. The Private Low Pressure Sewer System must be permitted in the Developers Name and maintained by the Developer and/or Homeowner's Association in accordance with the rules and regulations established by NCDEQ concerning Private Low Pressure Sewer Systems; and 5. Acceptance of the sewer flow from the Private Low Pressure Sewer System to the County is subject to the following: a. A complete final inspection and approval of the System by the County, and receipt of other applicable documentation requested by the County; and b. Approval of the System by NCDEQ, and proof provided to the County of a•valid permit issued by NCDEQ with an Authorization to Construct (ATC); and c. Initiating construction of the Project within two years of the date of this conditional approval. You must notify the Lincoln County Public Works Department in writing when construction of the Project is initiated; and x:\subdivisions & developmentslcovington (former burtan creek subdivision)Iphase lcUow pressure sewer availabilty letter- Covington lc.doc d. The County continuing to have actual average daily flow capacity to treat the domestic wastewater as requested at the time all other conditions precedent have been satisfied. This acceptance and allocation of flow shall only be effective upon your compliance with all of the above terms and conditions and the County providing an acknowledgment that you have complied with all of the above terms and conditions. Included in this mailing is the Flow Tracking/Acceptance for Sewer Extension Permit Applications (FTSE — 04/16) with the County's portion completed. If you have any questions, please do not hesitate to call me at 704-736-8497. Sincerely, Chris Henderson Engineering Associate Cc: File State of North Carolina Department of Environmental Quality Division of Water Resources Flow Tracking/Acceptance for Sewer Extension Applications (FTSE 04-16) Entity Requesting Allocation: WI( Development Group, LLC Project Name for which flow is being requested: Covington Phase 1C 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: Killian Creek WWTP b. WWTP Facility Permit #: NC0088722 All flows are in MGD c. WWTP facility's permitted flow 3.35 d. Estimated obligated flow not yet tributary to the WWTP 0.856 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 1.015 0.005 1.871 55.9% 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 / p f), Daily Flow, Daily Flow, Obligated Available Number) MGD MGD MGD MGD Flow Capacity*** #37 7.776 3.110 1.656 0.856 2.512 0.598 #15 5.400 2.160 1.447 0.624 2.071 0.089 #04 0.302 0.121 0.063 0.048 0.111 0.010 #03 0.186 0.074 0.042 0.015 0.057 0.017 * The Firm Capacity of any pump station is defined as the maximum pumped flow that can be achieved with the largest pump taken out of service. ** Design Average Daily Flow is the firm capacity of the pump station divided by a peaking factor (pf) not less than 2.5. *** A Planning Assessment Addendum shall be attached for each pump station located between the project connection point and the WWTP where the Available Capacity is < 0. Downstream Facility Name (Sewer): Lincoln County Sewer System Downstream Permit Number: WQCS00149 Page 1 of 6 FTSE 04-16 State of North Carolina Department of Environmental Quality Division of Water Resources FIow Tracking/Acceptance for Sewer Extension Applications (FTSE 04-16) Entity Requesting Allocation: VJK Development Group, LLC Project Name for which flow is being requested: Covington Phase 1C 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: Killian Creek WWTP b. WWTP Facility Permit #: NC0088722 All flows are in MGD c. WWTP facility's permitted flow 3.35 d. Estimated obligated flow not yet tributary to the WWTP 0.856 e. WWTP facility's actual avg. flow 1.015 f. Total flow for this specific request g. Total actual and obligated flows to the facility h. Percent of permitted flow used 0.005 1.871 55.9% 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: Pump Station (Name or Number) Firm Capacity, * MGD #41 0.057 (A) Design Average Daily Flow** (Firm / pf), MGD 0.023 Approx. Current Avg. Daily Flow, MGD (B) (C) Obligated, Not Yet Tributary Daily Flow, MGD 0.000 0.009 (D)=(B+C) (E)=(A-D) Total Current Flow Plus Obligated Flow Available Capacity** * 0.009 0.014 * 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. Downstream Facility Name (Sewer): Lincoln County Sewer System Downstream Permit Number: WQCS00149 Page I of 6 FTSE 04-16 I. Certification Statement: I Donald V. Chamblee, Jr. 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 Date Page 2 of 6 FTSE 04-16 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): Given that: a. The proportion and amount of Obligated, Not Yet Tributary Daily Flow (C) accounts for % and MGD of the Available Capacity (E) in Pump Station ; and that b. The rate of activation of this obligated, not yet tributary capacity is currently approximately MGD per year; and that c. A funded Capital Project that will provide the required planned capacity, namely is in design or under construction with planned completion in ; and/or d. The following applies: 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. Signing Official Signature Date Page 3 of 6 FTSE 04-16 Instructions for Flow Tracking/Acceptance form (FTSE) and Planning Assessment Addendum (PAA) Section I a. WWTP Facility Name: Enter the name of the WWTP that will receive the wastewater flow. b. WWTP Facility Permit #: Enter the NPDES or Non -Discharge number for the WWTP receiving the wastewater flow. c. WWTP facility's permitted flow, MGD: From WWTP owner's NPDES or Non -Discharge permit. d. Estimated obligated flow not yet tributary to the WWTP, MGD: This includes flows allocated to other construction projects not yet contributing flow to the collection system. Flows allocated through interlocal agreements or other contracts not yet contributing flow to the collection system are also included. For POTWs that implement a pretreatment program, include flows allocated to industrial users who may not be using all of their flow allocation. Please contact your Pretreatment Coordinator for information on industrial flow tributary to your WWTP. As of January 15, 2008 the POTW should have reviewed flow allocations made over the last two years and reconciled their flow records, to the best of their ability, so it is known how much flow has been obligated and is not yet been made tributary to the WWTP, in accordance with Iocal policies and procedures employed by the reporting entity. e. WWTP facility's actual avg. flow, MGD: Previous 12 month average. £ Total flow for this specific request, MGD: Enter the requested flow volume. g. Total actual and obligated flows to the facility, MGD Equals [d + e + fj h. Percent of permitted flow used: Equals [(g / c)* 100] For example: On January 15 a POTW with a permitted flow of 6.0 MGD, reported to the Regional Office that there is 0.5 MGD of flow that is obligated but not yet tributary. The annual average flow for 2007 is 2.7 MGD. There is a proposed flow expansion of 0.015 MGD. The first Form FTSE submitted after January 15, 2008 may have numbers like this: c. = 6.0 MGD d. = 0.5 MGD e. = 2.7 MGD f. = 0.015 MGD g. = 3.215 MGD h. = 53.6 % The next Form FTSE may be updated like this with a proposed flow expansion of 0.102 MGD: c. = 6.0 MGD d. = 0.515 MGD e. = 2.73 MGD f. = 0.102 MGD g. = 3.349 MGD h.=55.8% Each subsequent FTSE form will be updated in the same manner. Page 4 of 6 FTSE 04-16 .11111tion II List the pump station name or number and approximate pump station firm capacity, approximate design average daily flow (A) approximate current average daily flow (B), and the obligated, not yet tributary flow through the pump station (C) for each pump station that will be impacted by the proposed sewer extension project. Calculate the total current flow plus obligated flow (D=B+C) and the available capacity (E=A-D). Include the proposed flow for this project with other obligated flows that have been approved for the pump station but are not yet tributary (C). Firm capacity is the maximum pumped flow that can be achieved with the largest pump out of service as per the Minimum Design Criteria. Design Average Daily Flow is the firm capacity of the pump station divided by a peaking factor (pf) of not Iess than 2.5. If the available capacity (E) for any pump station is < 0, then prepare a planning assessment for that pump station if the system has future specific plans related to capacity that should be considered in the permitting process. (A) (B) Design Firm Average Pump Station Capacity Daily Flow (Name or Number) MGD (Firm / pf) Kaw Creek PS Valley Road PS 0.800 0.320 Approx. Current Avg. Daily Flow, MGD (C) (D)=(B+C) (E)=(A-D) Obligated, Not Yet Total Current Tributary Flow Plus Daily Flow, Obligated Available MGD Flow Capacity* 0.252 0.080 0.332 -0.012 1.895 0.758 0.472 0.135 0.607 0.151 Page 5 of 6 FTSE 04-16 Planning Assessment Addendum Instructions Submit a planning assessment addendum for each pump station listed in Section II where available capacity is < 0. A planning assessment for Kaw Creek PS (see example data above) may be performed to evaluate whether there is significant likelihood that needed improvements or reductions in obligated flows will be in place prior to activating the flows from the proposed sewer extension project. If the system decides to accept the flow based on a planning assessment addendum, it is responsible to manage the flow without capacity related sanitary overflows and must take all steps necessary to complete the project or control the rate of flow to prevent sanitary sewer overflows. The planning assessment may identify a funded project currently in design or construction, or a planned project in the future not yet funded but in a formal plan adopted by the system. The system should carefully weigh the certainty of successful timely project completion for any expansion, flow management diversion or infiltration and inflow elimination projects that are the foundation of a planned solution to capacity tracking and acceptance compliance. For example: Given that: a. The proportion and amount of obligated, not yet tributary flow accounts for 24 % and 0.080 MGD of the committed flow in Pump Station Kaw Creek; and that b. The rate of activation of this obligated, not yet tributary capacity is currently approximately 0.01 MGD per year; and that c. A funded capital project that will provide the required planned capacity, namely is in design or under construction with planned completion in _ _ ; and/or d. The following applies: The master plan and ten year capital plan contain recommended scope and funding for a capital project entitled Kaw Creek Pump Station upgrade with funding planned in July 2014. This proiect is planned to add 0.100 MGD to the firm capacity of the pump station by October 20I5. Inclusion of this proposed capital project as a condition of this FIow Tracking/Acceptance for Sewer Extension Permit Application elevates this project's priority for funding and construction to be implemented ahead of the activation of obligated, not yet tributary flows in amounts that exceed the firm pump station capacities identified in Section II above. 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. Page 6 of 6 FISH 04-16 OF NORTH CAROLINA LINTY OF Lincoln Permit No. IkP6631-14`,), HOME/PROPERTY OWNERS' OPERATIONAL AGREEMENT This AGREEMENT made pursuant to G.S. 143-215.1 (di) and entered into this 27th day of March, 2015 , by and between the North Carolina Environmental Management Commission, an agency of the State of North Carolina, hereinafter known as the COMMISSION; and Covington HOA , a non-profit corporation organized and existing under and by virtue of the laws of the State of North Carolina, hereinafter known as the AS SOCIATION. WITNESSETH: 1. The ASSOCIATION was formed for the purpose, among others, of handling the property, affairs and business of the development known as Covington Subdivision Phase I B (hereinafter the Development); of operating, maintaining, re -constructing and repairing the common elements of the lands and improvements subject to unit ownership, including the wastewater collection system with pumps, wastewater treatment works, and/or disposal facilities (hereinafter Disposal System); and of collecting dues and assessment to provide funds for such operation, maintenance, re -construction and repair. 2. The ASSOCIATION desires, to construct and/or operate a Disposal System to provide sanitary sewage disposal to serve the Development on said lands. 3. The ASSOCIATION has applied to the COMMISSION for the issuance of a permit pursuant to G.S. 143- 215.1 to constrict, maintain, and/or operate the Disposal System. 4. The Development was created subject to unit ownership in the dwellings units, other improvements and lands through filing of a Declaration of Unit Ownership (hereinafter Declaration), pursuant to Chapter 47C or 47P of the North Carolina General Statutes. 5. The COMMISSION desires to assure that the Disposal System of the Development is properly constructed, maintained and operated in accordance with law and permit provisions in order to protect the quality of the waters of the State and the public interest therein. NOW, THEREFORE, in consideration of the promises and the benefits to be derived by each of the parties hereto, the COMMISSION and ASSOCIATION do hereby mutually agree as follows: 1. The ASSOCIATION shall construct the Disposal System and/or make any additions or modifications to the Disposal System in accordance with the permit and plans and specifications hereafter issued and approved by the COMMISSION, and shall thereafter properly operate and maintain such systems and facilities in accordance with applicable permit provisions and law. 2. The ASSOCIATION shall provide in the Declaration and Association Bylaws that the Disposal System and appurtenances thereto are part of the common elements and shall thereafter be properly maintained and operated in conformity with law and the provisions of the permit for construction, operation, repair, and maintenance of the system and facilities. The Declaration and Bylaws shall identify the entire wastewater treatment, collection and disposal system as a common element which will receive the highest priority for expenditures by the Association except for Federal, State, and local taxes and insurance. FORM: HOA 08-13 Page 1 of 2 he ASSOCIATION shall provide in the Declaration and Association Bylaws that the Disposal System will be maintained out of the common expenses. In order to assure that there shall be funds readily available to repair, maintain, or construct the Disposal System beyond the routine operation and maintenance expenses, the Declaration and Association Bylaws shall provide that a fund be created out of the common expenses. Such fund shall be separate from the routine maintenance fund allocated for the facility and shall be part of the yearly budget. 4. In the event the common expense allocation and separate fund(s) are not adequate for the construction, repair, and maintenance of the Disposal System, the Declaration and Association Bylaws shall provide for special assessments to cover such necessary costs. There shall be no limit on the amount of such assessments, and the Declaration and Bylaws shall be provided such that special assessments can be made as necessary at any time. 5. If a wastewater collection system and wastewater treatment and/or disposal facility provided by any city, town, village, county, water and sewer authorities, or other unit of government shall hereinafter become available to serve the Development, the ASSOCIATION shall take such action as is necessary to cause the existing and future wastewater of the Development to be accepted and discharged into said governmental system, and shall convey or transfer as much of the Disposal System and such necessary easements as the governmental unit may require as condition of accepting the Development's wastewater. 6. Recognizing that it would be contrary to the public interest and to the public health, safety and welfare for :•the'ASSOCIATION to enter into voluntary dissolution without having made adequate provision for the continued proper maintenance, repair and operation of its Disposal System, the ASSOCIATION shall provide in the ASSOCIATION Bylaws that the ASSOCIATION shall not enter into voluntary dissolution without first having transferred its said system and facilities to some person, corporation or other entity acceptable to and approved by the COMMISSION by the issuance of a permit. 7. The ASSOCIATION shall not transfer, convey, assign or otherwise relinquish or release its responsibility for the operation and maintenance of its Disposal System until a permit has been reissued to the ASSOCIATION'S successor. 8. The agreements set forth in numbered paragraphs 1, 2, 3, 4, 5, 6, and 7 above shall be conditions of any permit issued by the COMMISSION to the ASSOCIATION for the construction, maintenance, repair and operation of the Disposal System. .9. A copy of this agreement shall be filed at the Register of Deeds in the County(ies) where the Declaration is filed and in the offices of the Secretary of State of North Carolina with the Articles of Incorporation of the Association. IN WITNESS WHEREOF, this representative of the parties hereto FOR THE ENVIRONMENTAL MANAGEMENT COMMISSION t.S. Jay Zimmerman, Director Division of Water Resources i (Date) / FORM: HOA 08-13 agreement was executed in duplicate originals by the duly authorized on the day and year written as indicated by each of the parties named below: Covington HOA Name of ASSOCIATION (Signature) .44 Art VanWingerden. Manager PrintiNanie and Title 3136115 (Date) Page 2 of 2 Corporations Division Page 1 of 1 Mine F Mars Sectary Click Here To: North Car&Ina E R1TARY of STATE PO Eizot 29822 Raleigh, NC 276244422 (91i9)8n?•2008 Account Login Register View Document Filings File an Annual Report Print a Pre -Populated Annual Report form Amend a Previous Annual Report Corporate Names Legal: VJK Development Group, LLC Limited Liability Company Information Sosld: Status: Annual Report Status: Citizenship: Date Formed: Fiscal Month: State of Incorporation: Registered Agent: Corporate Addresses 1302553 Current -Active Current Domestic 2/18/2013 December NC Colitti, Michael Mailing: Principal Office: Reg Office: Reg Mailing: 16400 Huntersville-Concord Rd, Huntersville, NC 28078-6650 16400 Huntersville-Concord Rd. Huntersville, NC 28078-6650 16400 Huntersville-Concord Rd. Huntersville, NC 28078-6650 16400 Huntersville-Concord Rd, Huntersville, NC 28078-6650 Company Officials All LLCs are rnanager-managed pursuant to N.C.G,S. 57D-3-20. Managing Member : Managing Member : Managing Member : Managing Member : Managing Member : Managing Member ; Todd Johnson 16959 Huntersville-Concord Rd Huntersville NC 28078 Joey Karaffa 14920 Old Vermillion Dr Huntersville NC 28078 Abe Van Wingerden 15726 Huntersville-Concord Rd Huntersville NC 28078 Art Van Wingerden 16701 Huntersville-Concord Rd Huntersville NC 28078 Michael Van Wingerden 14925 Ramah Church Road Huntersviile NC 28078 Thomas Van Wingerden 13425 Hiwassee Rd Huntersville NC 28078 http://vwww.secretary.state.nc.us/Searcltlprofcorp/10177535 7/14/2015 Central Files: APS SWP _ 7/10/2017 Permit Number WQ0039276 Permit Tracking Slip Program Category Status Project Type Non -discharge In review New Project Permit Type Version Gravity Sewer Extension, Pump Stations, & Pressure Sewer Extensions A Primary Reviewer ori.tuvia Coastal SWRule Permitted Flow 4,560 Facility Permit Classification Individual Permit Contact Affiliation Facility Name Covington Subdivision Phase 1C Location Address Owner Major/Minor Region Minor Mooresville County Lincoln Facility Contact Affiliation Owner Name Vjk Development Group LLC Dates/Events Owner Type Non-Govemment Owner Affiliation Art Van Wingerden 16400 Huntersville Concord Rd Huntersville NC 28078 Orig Issue 7/11/2017 Scheduled App Received Draft Initiated Issuance Public Notice Issue Effective Expiration 6/912017 7/11/2017 7/11/2017 Regulated Activities Requested /Received Events Subdivision Wastewater collection Outtall Additional information requested 6/12/17 Additional information received 7/10/17 Waterbody Name Streamindex Number Current Class Subbasin