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HomeMy WebLinkAboutWQ0043948_Application (FTSE)_20221024WoYf91-`b RECEIVEDINC DENRIDWR Kimley»>Horn October 2022 Sarah Toppen NCDEQ Washington Regional Office 943 Washington Square Mall Washington, NC 27889 RE: Sanitary Sewer Extension Application Flora Farms 320 Survey Road, Currltuck County, NC 27958 PIN: 8031-60-3209 OCT 2 4 2022 Water Qualfty Regional Operations Section Washington Regional Office Attached you will find the NCDEQ Fast Track Sewer System Extension submittal package for the above referenced project. The extension will serve a proposed 131 lots and will utilize a gravity system, pump station, and force main to connect to an existing force main off of survey road. The system extension will generate an estimated flow of .0482 MGD and will be treated at the Eagle Creek Wastewater Treatment and Reclaimed Water Utilization System Facility WWTP Facility Permit Number WQ0014306. This package is requesting Issuance of a Fast Sewer System Extension Permit. The submittal is transmitted to you with the following information: • One (01) 24"x36" Civil Construction Plans • One (01) Fast Track Application Signed • One (01) Secretary of State Registration • One (01) FTSE Form Signed • One (01) 8.5" x 11" Color Copy USGS Topographic Map • One (01) Aerial Location Map • One (01) $480 Check Please do not hesitate to contact me should you or your staff have any questions regarding this submittal. Sincerely, Ashton Smith, P.E. 984-275-3905 ashton.smith@kimley-hom.com kirnlny-I!nrn.r:r:rn -121 , : ir'. , i? I,zi!,rh, i!(.:=7i:(r1 .51!'fi772000 WaOd439H8 cr5C� State of North Carolinst5.6 Department of Environmental Quality Division of Water Resources FAST TRACK SEWER SYSTEM EXTENSION APPLICATION FTA 06-21 & SUPPORTING DOCUMENTATION Application Number. (to be completed by DWR) All items must be completed or the application will be returned L APPLICANT INFORMATION: 1. Applicant's name: Currituck Water & Sewer, LLC (company, municipality, HOA, utility, etc.) 2. Applicant type: ❑ Individual ® Corporation ❑ General Partnership 0 Privately -Owned Public Utility 0 Federal 0 State/County 0 Municipal ❑ Other 3. Signature authority's name: Kenneth M Raber per 15A NCAC 02T .0106(b) Title: President 4. Applicant's mailing address: 4700 Homewood Court, Ste 108 City: Raleigh State: NC Zip: 27609- 5. Applicant's contact information: Phone number: (919) 606-8380 Email Address: kraber@a envirolinkinc com IL PROJECT INFORMATION: 1. Project name: Flora Farms 2. Application/Project status: Z Proposed (New Permit) 0 Existing Permit/Project If a modification, provide the existing permit number. WQ00 and issued date: For modifications, also attach a detailed narrative description as described in Item G of the checklist. If new construction, but part of a master plan, provide the existing permit number: WON 3. County where project is located: Currituck 4. Approximate Coordinates (Decimal Degrees): Latitude: 36.501003° Longitude: -76.149972° 5. Parcel ID (if applicable): 0015000085E0000 (or Parcel ID to closest downstream sewer) III. CONSULTANT INFORMATION: 1. Professional Engineer. Ashton Smith License Number: 036849 Firm: Kimley-Horn Mailing address: 421 Fayetteville St, Suite 600 City: Raleigh State: NC Zip: 27601- Phone number: (984) 275-3905 Email Address: Ashton.Smith@Kimley-Hom.com IV. WAS"1EWATER TREATMENT FACILITY (WWTF) INFORMATION: 1. Facility Name: Eagle Creek Wastewater Treatment & Reclaimed Water Utilization System Permit Number.WQ0014306 Owner Name: Currituck Water & Sewer, LLC V. RECEIVING DOWNSTREAM SEWER INFORMATION: 1. Permit Number(s): WQ0042726 2. Downstream (Receiving) Sewer Information: 8 inch ❑ Gravity ® Force Main 3. System Wide Collection System Permit Number(s) (if applicable): WQCS Owner Name(s): Currituck Water & Sewer, LLC FORM: FTA 06-21 Page 1 of 6 VL GENERAL REQUIREMENTS 1. If the Applicant is a Privately -Owned Public Utility, has a Certificate of Public Convenience and Necessity been attached? ❑ Yes ❑ No ❑X N/A 2. If the Applicant is a Developer of lots to be sold, has a Developer's Operational Agreement (FORM: DEV) been attached? ❑ Yes ❑ No M N/A 3. If the Applicant is a Home/Property Owners' Association, has an HOA/POA Operational Agreement (FORM: HOA) and supplementary documentation as required by 15A NCAC 02T.0115(c) been attached? ❑ Yes ❑ No M N/A 4. Origin of wastewater. (check all that apply): ® Residential (Individually Owned) ❑ Residential (Leased) ❑ School / preschool / day care ® Food and drink facilities ❑ Businesses / offices / factories ❑ Retail (stores, centers, malls) ❑ Retail with food preparation/service ❑ Medical / dental / veterinary facilities ❑ Church ❑ Nursing Home ❑ Car Wash ❑ Hotel and/or Motels 0 Swimming Pool/Clubhouse ® Swimming Pool/Filter Backwash ❑ Other (Explain in Attachment) 5. Nature of wastewater : QL% Domestic 4_% Commercial Q % Industrial (See 15A NCAC 02T .0103(20)) If Industrial, is there a Pretreatment Program in effect? 0 Yes ❑ No 6. Has a flow reduction been approved under 15A NCAC 02T .0114(f)? 0 Yes ® No > 11 ves, provide a cony of flow reduction approval letter with this application( 7. Summarize wastewater generated by project Establishment Type (see 02T.0114(Q)) Daily Design Flow a,b No. of Units Flow 3 Bedroom Residential 120 gal/Bedroom 131 47,160 GPD Unknown Use Commercial 880 gal/Acre 1.12 986 GPD Swimming Pool 10 gal/Person 100 1000 GPD gal/ GPD gal/ GPD gal/ GPD Total 49,146 GPD a See 15A NCAC 02T .0114(b), (d), (e)(1) and (e)(2) for caveats to wastewater design flow rates (Le., minimum flow per dwelling; proposed unknown non-residential development uses; public access facilities located near high public use areas; and residential property located south or east of the Atlantic Intracoastal Waterway to be used as vacation rentals as defined in G.S. 42A-4). b Per 15A NCAC 02T .0114(c), design flow rates for establishments not identified [in table 15A NCAC 02T.0114] shall be determined using available flow data, water using fnttures, occupancy or operation patterns, and other measured data. 8. Wastewater generated by project 49.146 GPD (per 15A NCAC 02T .0114) ➢ Do not include future flows or previously permitted allocations If permitted flow is zero, please indicate why: ❑ Pump Station/Force Main or Gravity Sewer where flow will be permitted in subsequent permits that connect to this line. Please provide supplementary information indicating the approximate timeframe for permitting upstream sewers with flow. O Flow has already been allocated in Permit Number Issuance Date: 0 Rehabilitation or replacement of existing sewers with no new flow expected 0 Other (Explain): FORM: FTA 06-21 Page 2 of 6 VII. GRAVITY SEWER DESIGN CRITERIA (If Applicable) - 02T .0305 & MDC (Gravity Sewers): 1. Summarize gravity sewer to be permitted: Size (lades) Length (feet) Material 8" 10,482 PVC > Section II & III of the MDC for Permitting of Gravity Sewers contains info related to design criteria > Section III contains information related to minimum slopes for gravity sewer(s) > Overaiziag Imes to meet minimum slope requirements is not allowed and a violation of the MDC VIIL PUMP STATION DESIGN CRITERIA (If Applicable) — OZT .0305 & MDC (Pump Stations/Force Mains): PROVIDE A SEPARATE COPY OF THIS PAGE FOR EACH PUMP STATION INCLUDED IN THIS PROJECT 1. Pmnp station member or name: Lift Station 1 2. Approximate Coordinates (Decimal Degrees): Latitude: 36.4969. Longitude:-76.1518° 3. Total number of pumps at the pump station: 4. Design flow of the pump station: .7366 millions gallons per day (Sum capacity) ➢ This should reflect the total OPM for the pump station with the largest pump out of service. 5. Operational point(s) per pump(s): 5.111 gallons per minute (GPM) at 128.E feet total dynamic head (TDH) 6. Summarize the force main to be permitted (for this Pump Station): Size (incises) Length (feet) Material 6" 2,080 PVC If any portion of the farce main is lass than 4-inches in diameter, please identify the method of solids reduction per MDCPSFM Section 2.01 C.I b. 0 Grinder Pump ❑ Mechanical Bar Screen ❑ Other (please specify) 7. Power reliability in ice with 15A NCAC 02T .0305(h)(I ): ❑ Standby power source or ® Standby pump > Must have automatic activation and telemetry - 15A NCAC 02T.0305(hX1)(B)1 > Required for all pump stations with an average daily flow greater than or equal to 15,000 gallons per day > Must be pernssutent to testy and may not be portable Or if the pump station has an average daily flow less than 15,000 gallons per day 15A NCACO2T.0305(hX1XC): ❑ Portable power source with manual activation, quids -connection receptacle and telemetry - or ❑ Portable pumping unit with plugged emergency pump connection and telemetry: ➢ Include documentation that the portable source is owned or contracted by the applicant and is ale with the station. > If the portable power source or pump is dedicated to multiple pump stations, an evaluation of all the pump stations' storage opacities and the rotation schedule of the portable power source err pump, including travel timoframes, shall be provided as part of this permit application in the case of a multiple station power outage. FORM: FTA 06-21 Page 3 of 6 IX. SETBACKS & SEPARATIONS — (02B .0200 & 15A NCAC 02T .0305(f)): 1. Does the project comply with all separations/alternatives found in 15A NCAC 02T .0305(f) & (g)? ® Yes ❑ No 15A NCAC 02T.0305(fl contains minimum separations that shall be provided for sewer systems: Setback Parameter* Separation Required Storm sewers and other utilities not listed below (vertical) 18 inches 2Water mains (vertical - water over sewer preferred, including in benched trenches) 18 inches 2Water mains (horizontal) 10 feet Reclaimed water lines (vertical - reclaimed over sewer) 18 inches Reclaimed water lines (horizontal - reclaimed over sewer) 2 feet **Any private or public water supply source, including any wells, WS-I waters of Class I or Class II impounded reservoirs used as a source of drinking water, and associated wetlands. 100 feet **Waters classified WS (except WS-I or WS-V), B, SA, ORW, HQW, or SB from normal high water (or tide elevation) and wetlands associated with these waters (see item IX2) 50 feet **Any other stream, lake, impoundment, or ground water lowering and surface drainage ditches, as well as wetlands associated with these waters or classified as WL. 10 feet Any building foundation (horizontal) 5 feet Any basement (horizontal) 10 feet Top slope of embankment or cuts of 2 feet or more vertical height 10 feat Drainage systems and interceptor drains 5 feet Any swimming pools 10 feet Final earth grade (vertical) 36 inches > If noncompliance with 02T.0305(f) es (g). see Section X.1 of this application *15A NCAC 02T.0305(g) contains alternatives where separations in 02T,0305(fl cannot be achieved. Please check "yes" above if these alternatives are used and provide narrative information to explain. **Stream classifications can be identified using the Division's NC Surface Water Classifications webpage 2. Does this project comply with the minimum separation requirements for water mains? ® Yes ❑ No ❑ N/A > If no, please refer to 15A NCAC 18C.0906(f) for documentation requirements and submit a separate document, signed/sealed by an NC licensed PE, verifying the criteria outlined in that Rule. 3. Does the project comply with separation requirements for wetlands? ❑ Yes ❑ No ® N/A ➢ Please provide supplementary information identifying the areas of non-conformance. ➢ See the Division's draft separation requirements for situations where separation cannot be met ➢ No variance is required if the alternative design criteria specified is utilized in design and construction. 4. Is the project located in a river basin subject to any State buffer rules? ❑ Yes Basin name: ® No If yes, does the project comply with setbacks found in the river basin rules per 15A NCAC 02B .0200? ❑ Yes ❑ No ➢ This includes Trout Buffered Streams per 15A NCAC 2B.0202 5. Does the project require coverage/authorization under a 404 Nationwide/individual permits ® Yes ❑ No or 401 Water Quality Certifications? ➢ Please provide the permit number/permitting status in the cover letter if coverage/authorization is required. 6. Does project comply with 15A NCAC 02T.0105(c)(6) (additional permits/certifications)? ® Yes ❑ No Per 15A NCAC 02T.0105(0(6), directly related environmental permits or certification applications must be 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.). 7. Does this project include any sewer collection lines that are deemed "high -priority? ❑ Yes ® No Per 15A NCAC 02T.0402, "high -priority sewer" means any aerial sewer, sewer contacting surface waters, siphon, or sewers positioned parallel to streambanks that are subject to erosion that undermines or deteriorates the sewer. Siphons and sewers suspended through interference/conflict boxes require a variance approval. > If yes, include an attachment with details for each line, including type (aerial line, size, material, and location). High priority lines shall be inspected by the permittee or Its representative at least once every six -months and inspections documented per 15A NCAC 02T.0403(aX5) or the permittee's individual System -Wide Collection permit. FORM: FTA 06-21 Page 4 of 6 X. CRRTI FICATIONS: 1. Does the submitted system comply with 15A NCAC p2T, 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 El No If no, for projects requiring a single variance, complete and submit the Variance/Alternative Design Request application (VADC 10-14) and supporting documents for review to the Central Office. Anoroval of the, reaaest wW be juned concurreutbe with thenmsroral of the Permit. aid Prefects requiem a variance aooroval mew be alibied to Ioniser review times, For Protects 'waking two or more variances or where the variance Is determined by the Division to be a ant Portion elite Protect, the fall technical review is r+eanired, 2. Professional Engineer's Certification: ASIN.11%. . S ss' , attest that this application for CIDf'ik.- S (Pmfbasional Engineer's use from Application Rem IIL I.) (Prcdeot Name from Application item 11.1) has been reviewed by me and is aeenrate, complete and consistent with the information supplied in the plan, specifications, engineering calculations, and all other supporting documentation to the best of my knowledge. I Anther attest that to the best Of my knowledge the proposed design has been prepared in accordance with the applicable regulations, Minimum Design Criteria for Gravity Sewers (latest version), and the Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains (latest version). Although other professinno% may have developed certain portions of this submittal package, iachhsion 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 ton package shall be guilty of a Class 2 moor, which may include a fine not to exceed $10,000, as well as civil penalties up to $25,000 per violation. M>srepresentatioo oft the application information, including fsilure to disclose any design non-compliance with the applicable Rules and design criteria, may subject the North Carolina -licensed Professional Engineer to hcfarnl to the licensing board. (21 NCAC 56.0701) North. Carolina Professional ma's seal, sigiature, and date: \\llllill//� . . SEAL r • w 3. Applicant's Certification per 15A NCAC 02T .0106(b): 20 8 fJ mil. I, A nvA/4 77v A(PA E3c4 /2 , attest that this application for Xo?2A 49/2 n►f (Signature Authority None from Appaiarion Item I3) Nome ftom Application Item H.I) attest that this application has been reviewed by me and is accurate and complete to the best of may knowledge. I understand that if all required parts of this application are not completed and that if all required supporting doam►eatmlon and attachments are not included, this application package is subject to being returned as incomplete. I understand that any discharge of wastewater from this system to surface waters or the land will result hi an hnmedlatc enforcement action that may include civil penalties, injunctive reliefs and/or criminal prosecution. I will make no claim against the Division of Water Resources should a condition of this permit be violated. I also understand that if all required parts of this application package are not completed and that if all requited supporting information and attaches are not included, this application package will be returned to me as incomplete. NOTE — In accordance with General Statutes 143-215.6A and 143-215.613, any person who knowingly makes any false statement, representation, or certification in any application package shall be guilty of a Class 2 misdemeanor, which may include a fine not to exceed $1( 00 as well as civil penalties up to $25,000 per violation. Signature: FORM: ETA 06-21 Date: /&'" /a `Zo ZZ Page 5 of/5 c Sandler T ilit es at Mill Run, LLC %s October 20, 2021 Michael Myers Currituck Water & Sewer, LLC 4700 Homewood Ct., Suite 108 Raleigh, NC 27609 Re: Acceptance of Additional Flow, Flora Dear Mr. Myers, Sandler Utilities at Mill Run, LLC ("Sandler Utilities") provides this written confirmation that the wastewater agreement permits the acceptance of the flow from the Flora projects. The current capacity of our plant is 175,000 gpd with permitted disposal capacity of 352,000 gpd. Our actual average inflow is 52,695 gpd, leaving remaining capacity of 122,305 gpd prior to expansion of the facility. As such, we can accept 104,805 gpd of flow prior to expansion to 350,000 gpd. The Flora Tract is expected to generate approximately 60,000 gpd. As you are aware, Sandler Utility and Currituck Water & Sewer are in the process of transferring the Eagle Creek wastewater system, so responsibility for expansion will be on Currituck Water & Sewer. Sincerely, Brittney M. Willis - Project Manager Sandler Utilities at Mill Run, LLC 448 Viking Drive, Suite 220, Virginia Beach, Virginia 23452 Mailing Address: Post Office Box 8790, Virginia Beach, Virginia 23450 Telephone 757-463-5000 / Telefax 757-463-3358 10/11/22, 4:06 PM North Carolina Secretary of State Search Results • File an Annual Report/Amend an Annual Report • Upload a PDF Filing • Order a Document Online • Add Entity to My Email Notification List • View Filings • Print a Pre -Populated Annual Report form • Print an Amended a Annual Report form Limited Liability Company Legal. Name Currituck Water and Sewer, LLC Information Sosld: 1850613 Status: Current -Active 0 Date Formed: 5/31/2019 Citizenship: Domestic Annual Report Due Date: April 15th CurrentAnnual Report Status: Registered Agent: Forrest Firm, P.C. Addresses Reg Office Reg Mailing Mailing 3700 Glenwood Ave Ste 240 3700 Glenwood Ave Ste 240 4700 Homewood Court, Suite 108 Raleigh, NC 27612 Raleigh, NC 27612 Raleigh, NC 27609 Principal Office 4700 Homewood Court, Suite 108 Raleigh, NC 27609 Company Officials All LLCs are managed by their managers pursuant to N.C.G.S. 57D-3-20. Manager Kenneth Raber 4700 Homewood Court, Suite 108 Raleigh NC 27609 https://www.sosnc.gov/onilne_servlces/search/Business_Registration_Resutts 1/1 RECEIVEDMCDENR/DWR Division of Water (:csourc.es OCT 2 4 2022 State of North Carolina Department of Environmental Quality Water Ouallly Division of Water Resources Regional Operations Section VitiVignlitadifettiebeptance for Sewer Extension Applications (FTSE 04-16) Entity Requesting Allocation: Currituck Water & Sewer, LLC Project Name for which flow is being requested: Flora Farms - Phases 1 & 2 More than one FTSE may be required for a single project rf the owner of the WWTP is not responsible for all pump stations along the route of the proposed wastewater flow. L Complete this section only if you are the owner of the wastewater treatment plant. a. WWTP Facility Name: Eagle Creek Wastewater Treatment & Reclaimed Water Utilization System b. WWTP Facility Permit #: WQ0014306 AQflows ate in MGD c. WWTP facility's permitted flow 0.175 MGD d. Estimated obligated flow not yet tributary to the WWTP 0.1194 MGD e. WWTP facility's actual avg. flow 0.0540 MGD f. Total flow for this specific request 0.0482 g. Total actual and obligated flows to the facility 0.1734 MGD [0.2216 MGD with project] h. Percent of permitted flow used 126.6% 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, Punip Average Daily Approx. Not Yet Total Current Station Firm Flow** Current Avg. Tributary Flow Plus (Name or Capacity, * (Firm / pf), Daily Flow, Daily Flow, Obligated Available Number) MGD MGD MGD MGD Flow Capacity*** None * 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 pealing 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): The Fost Tract Foce Main Page 1 of 6 FTSE 04-16 Downstream Permit Number: WQ0042726 III. Certification Statement: I Kenneth M. Raber 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 accepts a of this wastewater flow. 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 O. 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 Egnsils [d + e + f] h. Percent of permitted flow used: Equals [(g / 0)*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 hike this: c. = 6.0 MGD d. = 0.5 MGD e. = 2.7 MGD f. = 0.015 MGD g. = 3.215 MGD h. m 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 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 less 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 (Nance or Number) MGD (Firm / pf) Kaw Creek PS 0.800 0.320 Approx. Cunnut Avg. Daily Flow, MGD 0.252 Valley Road PS 1.895 0.758 0.472 (C) (D)=03+C) (E)=(A-D) Obligated, Not Yet Total Current Tributary Flow Plus Daily Flow, Obligated Available MGD Flow Capacity* 0.080 0332 -0.012 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 likelthood 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 Q.O l 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 fundingpla 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 eonstrc lion to be implemonted ahead of the activation of obligated, not yet tributary flows in amounts that exceed the firm pump station capacities identified in 5e tion ll 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 FTSE 04-16 VICININITY MAP KHA PROJECT NO: 015634022 DATE: 6/16/2022 FLORA FARMS PROJECT SITE © 2022 KIMLEY-HORN - AND ASSOCIATES, INC. 421 FAYETTEVILLE STREET, SUITE 600, RALEIGH, NC 27601 PHONE: 919-677-2000 FAX: 919-677-2050 WWW.KIMLEY-HORN.COM -70 7500 10.6250 52 51 49 47 46 45 43 42 41 UVGV U.S. DEU.S.T GEOLI GO AL SURVEF THE Y acr..f. Ia. [haw AVM 90 \ t, NSA NQAPOLK NW CHESAPEAKE{ 89 Produced by the Untied States Geological Survey Wwld /•1M45.541 1.,e(mn and a. tag 1. Fn. X., Prrvale144...4.htn a.�lnr^Iv IMOT'111 ae . Wain m.o. Mar aeon .......... Y.S. (aw North .- ntl.a.l c.m US Topo 9a 95 % 97 98 CHFSAPEAKE MOYOCK QUADRANGLE NORTH CAROLINA • VIRGINIA 7.5-MINUTE SERIES -76.1250' 99 36.6250' PROJECT SITE '- 53 90 91 92 9) 94 95 % 97 93 '99°04'^E WSW' wn� .................._. Iv r.,a.arwr rMY/r Myl1/ 9666661. 1e// - 201/ CMav1 ......IYelal Owa•61•1.• . 15 warvl. .. M/1qu uRw, w u u. WI/WI/10!Ol/ M. 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Pate LAMBS CORNER, NC 2019 •76.1)50" Average Yearly Flow for: Facility name, Permit # Eagle Creek WWTP, WQ0014 Jan.2021 Feb.2021 M a r.2021 Apr.2021 May2021 Jun2021 Ju12021 Aug2021 Sept2021 Oct2021 Nov2021 Dec2021 Permitted Flow: 51,703 59,845 61,406 58,487 49,888 55,301 40,226 58,075 38,280 61,406 *Used March 2021 flow in October because the mor 40,678 39,971 51272.16667 Avg. Flow 2021 % of Permitted Flow: 175,000 0.29298381 (<80%/90% OK)