Loading...
HomeMy WebLinkAboutWQ0035658_Application (FTSE)_20190523E ti Central Files: APS SW,) xj 4/17/2019^} Permit Number WQ0035658 n x Permit Tracking Slip' � r� Program Category Status Project Type a4 Non -discharge In review Major modification = Permit Type y Version Permit Classification Gravity Sewer Extension, Pump Stations, & Pressure Sewer Extensions E Individual ' - a a Primary Reviewer Permit Contact Affiliation } dean.hunkele Coastal SWRule Permitted Flow 31,370 Facill ty Facility Name (Major/Minor Region Front Street Village Sewer Minor Wilmington Location Address County Carteret Facility Contact Affiliation Owner Owner Name Owner Type Town .of Beaufort Government - Municipal Owner Affiliation Richard L. Stanley PO Box 390 'Dates/Events Beaufort NC 28516039 April 12, 2019 Mr. Dean Hunkele N. C. Division of Water Resources Water Quality Section Wilmington Regional Office 127 Cardinal Drive Extension Wilmington, NC 28405 ARENDELL NGINEERS 3=1, CIVIL • COASTAL • ENVIRONMENTAL 105 North 10t" Street Morehead City, North Carolina 28557 (252) 622-4338 N. C. Certification No. C-1509 R'Ez'-,VE!,�J! V v U.-I " R .3/iN C D A P R "' I , 61 2019 Re: Permit Modification Front Street Village Phase II, Permit #wQ0035658, issued 2/17/2017 (15072) Beaufort, Carteret County, North Carolina Dear Mr. Hunkele: On behalf of the Town of Beaufort, we respectfully submit the enclosed documents in support of a modification to the referenced permit. The permit modification is facilitated by the following changes to the project: • Revise flow allocations for facilities to be completed in June 2019. • Those changes include moving activities from the Inn to the Bistro facility, adding a restaurant, bar, meeting facilities, administrative functions, and 4 bridal suites to the Bistro. • Eliminating Phase 2D, multi -family development from future development. Overall, the total flow from development elements that are either completed or will be completed and operational in 2019, phases 1, 2A, 2B, 2C, and 3A, is 41,773 GPD (see Table 1). All of this flow will be conveyed by lift stations # 1, #2 and #3 as previously permitted prior to the modification for permitting of temporary facilities. • Changing the outfall point for the 4 inch force main from lift station #3. The following documents are attached: • Fast Track Sewer Extension Application with attachments, Form FTA 16-04, completed and executed by the Town Manger and Engineer. • Check in the amount of $480 payable to NCDEQ. • Form FTA 10-18, Flow Tracking for Sewer Extension Applications as executed by Town of Beaufort on 1/11/2016. This flow tracking allocates 52,600 GPD to flows form Front Street Village. This allocation is based on 67% of the .0114 flows accounting for use of low flow fixtures throughout the development. The equivalent flow at 100 percent of the .0114 flows is 78,500 GPD. • Plan/profile drawings U6 and U7 showing the revised force main outfall from lift station #3 to a manhole adjacent to Chadwick Road. Mr. Dean Hunkele April 12, 2019 Permit Modification Page 2 of 2 Front Street Village Phase H, Permit #WQ0035658, issued 2/17/2017 (15072) Beaufort, Carteret County, North Carolina • Online Manning Pipe Flow calculator checking that the 8 inch diameter gravity line from manhole in Beaufort East Village system will convey 179 GPD from Lift station #3 at 50 percent full There are no sewer collection or lift station changes included in this modification. You attention to this request for modification is appreciated. If you have questions or need additional information, please give me a call. Thank -you for your* help on this project. Sincerely, ARENDELL ENGINEERS (; James W. (Bill) Forman, ., P.E. President ��/Z�/41 Attachments \A CAS Ilk 'aoo�iov00000 eo dr ®O ��e� �a�e°•ems o••oeo`e{` ®®gym ® s°moo f • a% 1.7 ok 0A �pe AEd i o SEAL Ob a• a "' •"4 � 073 a s �A s • ® dv •• 0 ®OA M ®o 04sea®l125600 CC: John Day, Manager, Town of Beaufort Donovan Willis, Town of Beaufort Public Works Bucky Oliver, Front Street Village LLC State of North Carolina Department of Environmental Quality Division of Water Resources Division of Water Resources 15A NCAC 02T .0300 — FAST TRACK SEWER SYSTEM EXTENSION APPLICATION FTA 04-16 & SUPPORTING DOCUMENTATION Application Number: (to be completed by DWR) All items must be completed or the application will be returned I. APPLICANT INFORMATION: 1. Applicant's name: Town of Beaufort (company, municipality, HOA, utility, etc.) 2. Applicant type: El Individual ❑ Corporation ❑ General Partnership ❑ Privately -Owned Public Utility ❑ Federal ❑ State/County ® Municipal ❑ Other 3. Signature authority's name: John Day per 15A NCAC 02T .0106(b) Title: Town Manager 4. Applicant's mailing address: 701 Front Street City: Beaufort State: NC Zip: 28516-2229 5. Applicant's contact information: Phone number: (252) 728-2141 Email Address: j.dgy@beaufortnc.org. II. PROJECT INFORMATION: 1. Project name.: Front Street Village - Phase 2 Sewer 2. Application/Project status: EJ Proposed (New Permit) ® Existing Permit/Project If a modification, provide the existing permit number: WQ0035658 and issued date: October 2016� If new construction but part of a master plan, provide the existing permit number: WQ00 3. County where project is located: Carteret 4. Approximate Coordinates (Decimal Degrees): Latitude: 34.70972' Longitude:-76.63029' 5. Parcel ID (if applicable): 731505179755000, 731505185229000, 731505270912000, 731505270620000, 731505272649000 (or Parcel ID to closest downstream sewer) III. CONSULTANT INFORMATION: 1. Professional Engineer: James W. Forman, Jr., P.. License Number: 10733 Firm: Arendell Engineers_ Mailing address: 1004 Arendell St. City: Morehead City State: NC Zip: 28557-3847 Phone number: (252) 622-4338 Email Address: bill@arendellengineers.com IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION: 1. Facility Name: Beaufort WWTP Permit Number: NCO021831 Owner Name: Town of Beaufort V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WWTF): 1. Permit Number(s): WQ003 8273 Downstream (Receiving) Sewer Size: inch System Wide Collection System Permit Number(s) (if applicable): WQCS Owner Name(s): FORM: FTA 04-16 Page 1 of 5 M GENERAL REQUIREMENTS 1. If the Applicant is a Privately -Owned Public Utility, has a Certificate of Public Convenience and Necessity been attached? ❑ Yes ❑No EN/A 2. If the Applicant is a Developer of lots to be sold, has a Developer's Operational Agreement FORM: Dbeen attached? ❑ Yes []No EN/A 3. If the Applicant is a Home/Property Owners' Association, has an Operational Agreement (FORM: HOA) been attached? ❑ Yes ❑No EN/A 4. Origin of wastewater: (check all that apply): Residential Owned ❑Retail (stores, centers, malls) El Car Wash Residential Leased El Retail with food preparation/service E Hotel and/or Motels ❑ School /preschool /day care El Medical /dental /veterinary facilities ❑Swimming Pool /Clubhouse El Food and drink facilities ❑Church Swimming Pool/Filter Backwash Businesses /offices /factories ❑Nursing Home ❑Other (Explain in Attachment) 5. Nature of wastewater: 7.6 % Domestic/Commercial 92.4 % Commercial % Industrial (See 15A NCAC 02T .0103 (20)) Is there a Pretreatment Program in effect? ❑ Yes E No 6. Has a flow reduction been approved under 15A NCAC 02T .0114(f)? ❑ Yes ® No ➢ If yes, provide a copy of flow reduction approval letter 7. Summarize wastewater generated by project: Establishment Type (see 02T.0114(f)) Daily Design Flow a,b No. of Units Flow See Attached TABLE 1 - Wastewater Flow Estimates through phases 1, 2A, 2B, 2C& 3A gal/ 32,265 GPD gal/ GPD gal/ GPD gal/ GPD gal/ GPD gal/ GPD Total 32,265 GPD a See 15A NCAC 02T .0114(b), (d), (e)(1) and e)(2) for caveats to wastewater design flow rates (i.e., minimum flow per dwelling; proposed unknown non-residential development uses; public access facilities located near high public use areas; and residential property located south or east of the Atlantic Intracoastal Waterway to be used as vacation rentals as defined in G.S. 42A-4). b Per 15A NCAC 02T .0114(c), design flow rates for establishments not identified [in table 15A NCAC 02T.01141 shall be determined using available flow data, water using fixtures, occupancy or operation patterns, and other measured data. 8. Wastewater generated by project: 32,265 GPD (per 15A NCAC 02T .0114) ➢ Do not include future flows or previously permitted allocations If permitted flow is zero, indicate why: ❑ Pump Station or Gravity Sewer where flow will be permitted in subsequent permits that connect to this line ❑ Flow has already been allocated in Permit Number: ❑ Rehabilitation or replacement of existing sewer with no new flow expected ❑ Other (Explain): FORM: FTA 04-16 Page 2 of 5 VII. GRAVITY SEWER DESIGN CRITERIA (If Applicable) - 02T .0305 & MDC (Gravity Sewers): 1. Summarize gravity sewer to be permitted: Size (inches) Length (feet) Material 0 1404.9 PVC 10 108.4 DIP 8 173.7 PVC 6 75.7 PVC ➢ Section II & III of the MDC for Permitting of Gravity Sewers contains information related to design criteria ➢ Section III contains information related to minimum slopes for gravity sewer(s) ➢ Oversizing lines to meet minimum slope requirement is not allowed and a violation of the MDC VIII. PUMP STATION DESIGN CRITERIA (If Applicable) — 02T .0305 & MDC (Pump Stations/Force Mains): COMPLETE FOR EACH PUMP STATION INCLUDED IN THIS PROJECT 1. Pump station number or name: SEE ATTACHED TABLE 2 ?5_� 3 2. Approximate Coordinates (Decimal Degrees): Latitude: 0Longitude: - ° 3. Design flow of the pump station: millions gallons per day (firm capacity) 4. Operational point(s) of the pump(s): gallons per minute at 39 feet total dynamic head (TDH) 5. Summarize the force main to be permitted (for this Pump Station): Size (inches) Length (feet) Material 6. Power reliability in accordance with 15A NCAC 02T .0305(h)(1): E Standby power source or pump with automatic activation and telemetry - 15A NCAC 02T .03 05(h)(1)(B)_ ➢ Required for all pump stations with an average daily flow greater than or equal to 15,000 gallons per day ➢ Must be permanent to facility Or if the pump station has an average daily flow less than 15,000 gallons per day: ❑ Portable power source with manual activation, quick -connection receptacle and telemetry - 15A NCAC 02T .0305(h)(1)(C) or ❑ Portable pumping unit with plugged emergency pump connection and telemetry - 15A NCAC 02T .03 05 (h)(1)(C) ➢ It shall be demonstrated to the Division that the portable source is owned or contracted by the applicant (draft agreement) and is compatible with the station. ➢ If the portable power source or pump is dedicated to multiple pump stations, an evaluation of all the pump stations' storage capacities and the rotation schedule of the portable power source or pump, including travel timeframes, shall be provided in the case of a multiple station power outage. FORM: FTA 04-16 Page 4 of 5 FRONT STREET VILAGE - PHASE 2 SEWER COLLECTION SYSTEM MODIFICATION TO PERMIT # WQ0035658 April 10, 2019 TABLE 2 VIII. (11 213, 4) PUMP STATION DESIGN CRITERIA Pump Station# Lat Long (MGD) Operational Point 1 34.71003 76.63132 91333 45 gpm @ 28' 2 34.72411 76.62946 15,705 57 gpm @ 34' 3 34.7113 76.63234 591990 170 gpm @ 39' VIII. (5) Force Main Summary Pump Station# Size (in.) Length (ft.) Material 1 2 502 PVC 2 2 215 PVC 3 4 1390 PVC Revised 4.10.2019 Pump Myers WG20 Myes WG20 Flygt 3085-135 HP 2 2 4 FRONT STREET VILLAGE WASTEWATER FLOW ESTIMATES Revised April 8, 2019 By: James W. Forman, Jr., P.E. TABLE 1 ARENDELL. 105 N. 10th Street, Suite 4 Morehead City, NC 28557 (252) 622-4338 ALLOCATED WASTEWATER FLOWS USED AS OF SEPT 6, 2013131 PHASES 1, AND 2 Wastewater Flows Phase 1 Phase 2A Phase 2B Phase 2C Phase 2D Phase 2E Phase 3A Phase 4 Facility Wastewater `=lows Units gpd Total Flows Flows Flows Flows Flows Flows Flows Flows Phase 1 Boat Storage #1 Dry Storage - 213 slips w/o bathhouse 10 gpd/slip 213 10 2130 2130 Boat House - 8 employees 25 gpd/employee/shift 8 25 200 200 Boat House Convenience Store w/o food prep 250 gpd / plumbing fixture 9 250 2250 2250 Caterers Kitchen - 455 s.f. 50 gpd / 100 s.f of floor space 4.55 50 228 228 Meeting Room & Covered Porch - 150 seats Banquet Dining Hall - 30 al/seat 150 30 4500 Phase 1 Total Flow(gpd) 9, 08 Phase 2A Pool - Pool users from Inn counted in Inn flows, Users from Marina Club (2) 10 gpd/person 20 10 200 200 Marina Slips 20 Full Service Slips 10 gpd/slip w/o bathhouse 20 10 200 200 Residential units 1000A 2 BR Unit 120 gpd/bedroom 2 120 240 1000B 3 BR Unit 120 gpd/bedroom 3 120 360 360 1001A 2BR Unit 120 gpd/bedroom 2 120 240 240 > 1001B 3BR Unit 120 gpd/bedroom 3 120 360 360 Yv 1002A 2BR Unit 120 gpd/bedroom 2 120 240 240 1007A 2BR Unit 120 gpd/bedroom 2 120 240 240 1007E 3BR Unit 120gpd/bedroom 1 3 120 L 360 360 Phase 2A Total Flow (gpd) 446 ALLOCATED WASTEWATER FLOWS REMAINING TO BE USED 2,040 PHASES 213, 2C, 2D, 2E, 3A AND 4 Phase 2B Bistro Meeting space Multi Purpose 1208 s.f. Ball Room 4673 s.f. Board Room 320 s.f. Total Meeting Space 6201 s.f. 5gpd/person 620 5 3,100 3,100 Rooms, 4 120 gpd/room 4 120 480 480 Offices -10 employees 25 gpd/day/employee 10 25 250 250 I Food & Drink Facilities Bar- 55 seats 20 gal/seat 55 20 1,100 1,100 Restaurant - 146 seats 40 gal/seat 146 40 5,840 5,840 Employees -12 I I 25 gpd/day/employee 12 25 300 300 (Transportation & Welcome Center Reception Area & warehouse - 2 employees/shift 25 gpd/employee 4 25 100 100 - Golf cart barn - 2 employees 25 gpd/day/employee 2 25 50 50 I Phase 213 Total Flow (gpd) 1,220 Phase 2C IGuest Wing Rooms, 129 120 gpd/room 129 120 15,480 480 Employees, maximum shift- 9 employees 25 gal/employee/shift 9 25 225 225 - - Phase 2C Total Flow (gpd) 15,705 Phase 2D Multi -Family - Deleted from Project Phase 2D Total Flow (gpd) 0 Phase 2E Residential units 1005A 2 BR Unit 120 gpd/bedroom 2 120 240 240 1005B 3 BR Unit 120 gpd/bedroom 3 120 360 360 11007A 2 BR Unit 120 gpd/bedroom 2 120 240 240 1 1007B 3 BR Unit 120 gpd/bedroom 3 120 360 360 1009A 2 BR Unit 120 gpd/bedroom 2 120 240 240 1009B 3 BR Unit 120 gpd/bedroom 3 120 360 360 1011A 2 BR Unit 120 gpd/bedroom 2 120 240 240 i 1011 B 3 BR Unit 120 gpd/bedroom 3 120 360 360 11032 2BR Unit 120 gpd/bedroom 2 120 240 240 1034A 2BR Unit 120 gpd/bedroom 2 120 240 240 1034B 3 BR Unit 120gpd/bedroom 3 120 360 360 Phase 2E Total Flow (gpd) Phase 3A Boat Storage Phase 3 - Da stack - 310 boats 10 pd/slip w/o bathhouse 310 10 3,100 3,100 Phase 3A Totai Flow (gpd) �10 Phase 4 Residential 82 1,600 SF 2 BR units 120 gpd/bedroom 164 120 19,680 19,680 iCommunity Center Public Bathrooms 325 gpd/fixture 8 325 I 2,600 I 2,600 Residential - Single Farnily Single famil 11-3 BR units 360 gpd1bedroorn 33 120 3,960 3,960 Phase 4 Total Flow (gpd) PHASE TOTALS (gpd) 9,308 2,440 11,220 15,706 0 0 3,100 0 CUMMUL.ATIVE PHASE TOTAL (gpd)(') 9,308 11,748 22,968 38,673 38,673 38,673 41,773 41,773 0 PHASE TOTALS WITH 33% FLOW REDUCTION (gpd) IZ) 6,204 1,627 7,479 10,469 0 0 2,066 CUMMULATIVE PHASE TOTAL W/33% REDUCTION (Zl 6,204 7,831 15,310 25,779 26,779 25,779 27,846 27,846 TOTAL FLOW TO LIFT' STATION #1 9,508 TOTAL FLOW TO LIFT STATION ##2 15,90'S TOTAL FLOW TO L1F'7 STATION ?#3 32,065 PROJECT TOTAL (gpd)(') PROJECT i OTAL WI'H 33% FLOW REDUCTION (gpd) 1�1 41,773 . 27,848 "00, VVa5&Wa1di- TIUwS ill dL:(:UTUaH(X WILVI NU/AU 1 UH UG I .U-1 14 i`i 33% low reduction achieved by use of flow reducing fixtures throughout the project (3) Used allocation defined as use for facilities constructed, under construction or facilities for which building permits have been approved ski R50 8) gad 3�J� I b3�D �pd x'3Z 1450�g4b IX. SETBACKS & SEPARATIONS — (02B .0200 & 15A NCAC 02T.0305(f)): 1. Does the project comply with all separations found in 15A NCAC 02T.0305(f) & (g) ➢ 15A NCAC 02T.0305(f) contains minimum separations that shall be provided for sewer systems: El Yes ❑ No Setback Parameter* Separation Required Storm sewers and other utilities not listed below (vertical) 24 inches Water mains (vertical -water over sewer including in benched trenches) 18 inches Water mains (horizontal) 10 feet Reclaimed water lines (vertical - reclaimed over sewer) 18 inches Reclaimed water lines (horizontal - reclaimed over sewer) 2 feet "Any private or public water supply source, including any wells, WS-I waters of Class I or Class II impounded reservoirs used as a source of drinking water 100 feet "Waters Waters classified WS (except WS-I or WS-V), B, SA, ORW, HQW, or SB from normal high water (or tide elevation) and wetlands (see item IX.2) 50 feet "Any other stream, lake, impoundment, or ground water lowering and surface drainage ditches 10 feet Any building foundation 5 feet Any basement 10 feet Top slope of embankment or cuts of 2 feet or more vertical height 10 feet Drainage systems and interceptor drains 5 feet Any swimming pools 10 feet Final earth grade (vertical) 36 inches ➢ 15A NCAC 02T.0305(g) contains alternatives where separations in 02T.0305( cannot be achieved. ➢ "Stream Stream classifications can be identified using the Division's NC Surface Water Classifications webpa�__e ➢ If noncompliance with 02T.0305(f) or (�g), see Section X of this application 2. Does the project comply with separation requirements for wetlands? (50 feet of separation) E Yes [:]No El N/A ➢ 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 setbacks found in the river basin rules per 15A NCAC 02B .0200? [:1 Yes [:] No Z N/A ➢ This would include Trout Buffered Streams per 15A NCAC 2B.0202 4. Does the project require coverage/authorization under a 404 Nationwide or El Yes E No individual permits or 401 Water Quality Certifications? ➢ Information can be obtained from the 401 &Buffer Permitting Branch 5. Does project comply with 15A NCAC 02T.0105(c)(6) (additional permits/certifications)? Z Yes ❑ No Per 15A NCAC 02T.0105(c)(6), directly related environmental permits or certification applications are being prepared, have been applied for, or have been obtained. Issuance of this permit is contingent on issuance of dependent permits (erosion and sedimentation control plans, stormwater management plans, etc.). 6. Does this project include any sewer collection lines that are deemed "high -priority?" Per 15A NCAC 02T.0402, "high -priority sewer" means "any aerial sewer, sewer contacting surface waters, siphon, or sewer positioned parallel to streambanks that is subject to erosion that undermines or deteriorates the sewer. ❑ Yes ❑ No Z N/A ➢ 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(a)(5) or the permitee's individual System -Wide Collection permit. FORM: FTA 04-16 Page 5 of 5 X CERTIFICATIONS: 1. Does the submitted system comply Nvitb I 5,A NCAC 02T, the Minimum Design Criteria for the Permlaffig of Pump Stations and Force Mains .f latest versign). and the Sewer Minimum Design Criteria (latest version as applicable? 0 Yes [I No If No, complete and submit the Variance/Alternative Design Request application (VADC 10-14) and supporting documents for review. AvT)roval of the.-regutst is reguired prior to submittal of the Fast Track Application and supporting documents, 2. Professional Engineer's Certification: I,� attest that this application for ' (Professional Englineefs name from Application Item 111. 1 has been reviewed by me and is accurate-, complete and consistent with the -information supplied in the plans, specifications, engineering calculations, and all other supporting documentation to the best of my knowledge. I further attest that to the best of my knowledge the proposed design has been prepared in accordance with the applicable regulations, Gravity Sewcr Minfinum Design Criteria for Gravity Sewers (latest version), and the Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains (latest version). Although other professionals may have developed certain portions of this submittal package, inclusion of these materials under my signature and sea] signifies that I have reviewed this material and have `udged at to'beconsisten J t with the proposed design, 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 $10,000, as well as civil penal -ties up to $25,000 per violation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . North Carolina Professional Engineer's seal, A oat re, and date.' 4,4.,two 090 It too CAR A ti sp4a►4080J, 0 gk 0 �o SEAL 10733 : � 4Q1 V41GN ........... 3. Applicant's Certification per 15A NCAC 02T.0106(b),, AJ �__AAL4_400-,�A 4AZ Az —attest that this application for (Signature Authority's name & title from Application Item 1.3.) has been reviewed by me and is accurate wid complete to the best of my knowledge. I understand that if all required parts of this application are not completed and that if all required supportuig documentation and attachments are not included, this application package is subject to behig returned as Mcomplae. I understand that any discharge of wastewater from this non - discharge system to surface, waters or the land will result in an inu-nediate enforcement action that may include civil penalties, injunctive vi leS7 MJunctive relief, and/or C11MInal prosecution. I will -inake no claim against the Division of Water Resources . should a condition of this pe.r.rult be violated, I also understand that if all required parts of this application package are not completed and that if all required supporting information and attachments are not included, this application package will be returned to me as incomplete. NOTE — In accordance with General Statutes 143-'?15.6A and l4`-')l5.6B,, any person who knowingly makes any false g statement, representation, or certification in any application package shall be guilty of a Class 2.niisdemcanor - which may include a fine not to exceed $10,000 as well as civil penalties up to $25,000 per violation. Signature: 4__1 Date.- 2 FORM: FTA 04-16 Pacye 6 of 5 t:,_ State of North Carolina Department of Environment and Natural Resources Division of Water Resources Flow Tracking/Acceptance for Sewer Extension Applications (FTSE 08-13) Project Applicant Name: Town of Beaufort Project Name for which flow is being requested: Beau Coast Phase 1 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: Beaufort WWTP .......... . b. WWTP Facility Permit ##: NCO021831 All f tows are in MGD c. WWTP facility's permitted flow 1.50 ........ .. d. Estimated obligated flow not yet tributary to the WWTP 0.049560 e. WWTP facility's actual avg. flow 0.6665 f. Total flow for this specific request 0.0526 g. Total actual and obligated flows to the facility 0.76866 h. Percent of permitted flow used 51.24 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 I pf), Daily Flow, Daily Flow, Obligated Available Number) MGD MGD MGD MGD Flow Capacity* * * * 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. Page 1 of 6 FTSE 08-13 III. Certification Statement: I Charles Burgess, 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 Sid Date Page 2 of 6 FTSE 08-13 FRONT STREET VILLAGE WASTEWATER FLOW ESTIMATES July 19, 2015 By: Arendell Engineers, Morehead City, NC Facility Wastewater Flows (1) Units Wastewater Flows GPD Total PHASE 1 Boat Storage Dry Storage - 214 slips w/o bath house 10 gpd/slip w/o bathhouse 214 10 27140 Boat House - 5 employees 25 gpd/employee/shift 5 25 125 Boat House Convenience Stoor w/o food prep 250 gpd/plumbing fixture 9 250 2,250 Owner's Office - 5 employees 25 gpd/employee/shift 4 25 100 Caterers Kitchen - 455 s.f. 50 gal/100 sq ft floor space 4.55 50 228 Meeting Room & Civered Porch -150 seats Institutional Dining Hall - 30 gal/seat 150 30 4,500 Subtotal Phase 1 9,343 gpd PHASE 2A Pool Pool users from Inn counted in Inn flow Pool users from Marina Club 10 gpd/person 20 10 200 Marina Slips 20 Full Service Slips 10 gpd/slip w/o bath house 20 10 200 Reaidental Units Unit A - 2 DU @ 2 BR (constructed) 80 gpd/bedroom 4 80 320 Unit B - 2 DU @ 2 BR (constructed) 80 gpd/bedroom 4 80 320 Unit C -1 DU @ 2 BR (constructed) 80 gpd/bedroom 2 80 160 Unit D - 2 DU @ 2 BR (constructed) 80 gpd/bedroom 4 80 320 Subtotal Phase 2A 1,520 gpd PHASE 2B Bistro Meeting space, 4400 s.f. - 440 persons 5 gpd/person 440 5 27200 Rooms, 2 80 gpd/bedroom 2 80 160 Offices - 20 employees 25 gpd/employee/shift 20 25 500 Tranportation & Welcome Center Reception Area & warehouse - 2 employees 25 gpd/employee/shift 4 25 100 Golf cart barn - 2 employees 25 gpd/employee/shift 2 25 50 Offices - 20 employees 25 gpd/employee/shift 20 25 500 Subtotal Phase 2B 3,510 gpd FRONT STREET VILLAGE WASTEWATER FLOW ESTIMATES July 19, 2015 By: Arendell Engineers, Morehead City, NC Facility Wastewater Flows Wastewater Flows (1) Units GPD Total Phase 2C Guest Wing Rooms,126 80 gpd/room w/o in room cooking facilities 126 80 10,080 Employees, maximum shift - 20 employees 25 gpd/employee/shift 20 25 500 Subtotal Phase 2C 10,580 gpd Phase 2D Reaidental Units Unit F - 6 DU @ 3 BR 80 gpd/bedroom 18 80 1,440 6 DU @ 1 BR 80 gpd/bedroom 6 80 480 Unit G - 6 DU @ 1 BR 80 gpd/bedroom 6 80 480 Unit H - 6 DU @ 2 BR 80 gpd/bedroom 12 80 960 Unit J - 2 DU @ 3 BR 80 gpd/bedroom 6 80 480 Subtotal Phase 21) 3,840 gpd Phase 2E Reaidental Units Unit C- 2 DU @ 2 BR 80 gpd/bed room 4 80 320 Unit D - 4 DU @ 2 BR 80 gpd/bedroom 8 80 640 Unit K - 2 DU @ 3 BR 80 gpd/bedroom 6 80 480 Subtotal Phase 2E 1,440 gpd Phase 3A Boat Storage Phase 3 - Dry Stack - 300 boats 10 gpd/slip w/o bath house 300 10 37000 Subtotal Phase 3A 3,000 gpd Phase 4 Reaidental Units 82 -1,600 s.f. 2 BR units 80 gpd/bedroom 164 80 131120 Community Center Public Bathrooms 325 gpd/fixture 8 325 2,600 Residental - Single Family Single Family -113 BR units 120 gpd/bedroom 33 120 31960 Subtotal Phase 4 19,680 gpd Total Estimated Wastewater Flow 52,913 gpd Wastewater Flows in accordance with NCAC 15A 02T .0114 WASTEWATER FLOW ESTIMATES Beau Coast Phase 1 PS 2080976.10 250 gpm Pump Station, 6-inch Force Main and Front Street Village Flow with Discharge to Beaufort WWTP WithersRavenel, inc. September 23, 2016 Discharge Facility Design Units Flow per Unit (gpd) Number of Units Total Flow (gpd) Phase 1 Dwellings (Assume 3 bedrooms) per dwelling 360 196 70,560.00 Current Flow 0.00 0.00 FRONT STREET VILLAGE WASTEWATER FLOW ESTIMATE 52,91250 52,912.50 Average flow (gpd) 123,472.50 Average flow (gpm) 85.74 Design peaking factor 2.50 Peak flow (gpd) 308,681.25 Total flow (gpm) 214.36 38-0970\080976.10-Beau Coast - Ph 1\H-H\Pump Station Design\160923 Pump Station 6-inch FM WWTP Discharge add Flow 8-foot ww Hunkele, Dean From: Bill Forman <bill@arendellengineers.com> Sent: Monday, May 13, 2019 5:29 PM To: Hunkele, Dean Subject: RE: [External] Front Street Village Sewer permit Modification for WQ0035658 Dean,, We are trying to operate within the rules. But it is not realistic to wait to reduce the length of a force main until the state issues a permit if the original force main was permitted under the fast track process. That is the only hardware modification in the permit modification request. The rest of it is paper changes including changes to the flow allocations associated with the Bistro building. The lift station and force main is in and ready to operate. it cannot be operated until it is certified. So we are sending the certification. The temporary improvements cannot be deactivated until the lift station #3 and force main are certified and operational. The hotel, which drains to lift station #2, is operational and pumping wastewater through the temporary force main to lift station #1. Once you issue the permit modification, we will send the final certification which will cover the permit modifications and deactivation of the temporary facilities. By my count, you have had the modification request for 27 days. I sent the paperwork to you on April 12"' and followed it with a check that was supposed to be delivered on April 16. It's all on your shoulders now. Sorry about that. Let me know if there is anything you need to complete you review and approval. The schedule is to the point now that, if you need something, I will bring it to you in person. I can not disagree with you on the bad planning comment. That is the history of this project, of most projects,, I regret to say. But it is our job to get it done. So here we are knocking on your door loudly!H Thanks for anything you can do to help get this over with. �ME ARENDELL ENGINEERS James W. (Bill) Forman,, Jr., P.E. President "NOTE OUR NEW ADDRESS., SAME BUILDING DIFFERENT ENTRANCE" 1004 Arendell Street Morehead City, NC 28557 Phone: (252) 622-4338 Fax: (252) 622-4505 Mobile: (252) 259-7224 Email: bill @ rendellengineers.com Website.- www.arendellen ineers.com Confidentiality Notice: This e-mail communication and any attachments may contain confidential and privileged information for the use of the designated recipients named above. If you are not the intended recipient, you are hereby notified that you have received this communication in error and that any review, disclosure, dissemination, distribution or copying of it or its contents is prohibited. If you have received this communication in error, please notify me immediately by replying to this message and deleting it from your computer. Thank you. From: Hunkele, Dean[mailto:dean.hunkele@ncdenr.gov] Sent: Monday, May 13, 2019 4:59 PM To: Bill Forman <bill@arendellengineers.com> Cc: John Day <j.day@beaufortnc.org>; 'Bucky Oliver' <bucky@jetcraft.com>; Tommy Simpson <Tommy@frontstreetvillage.com>; Greg Meshaw <g.meshaw@beaufortnc.org>; Donovan Willis <D.Willis@beaufortnc.org>; 'John Wade' <john@a rendellengineers.com> Subject: RE: [External] Front Street Village Sewer permit Modification for WQ0035658 Importance: High Not sure I any clear or not, but I hope you are not trying to certify anything new I have yet to approve as it wouldn't be applicable and not supposed to be built till permit issued. Sarre goes for the Bistro, if flow wasn't allocated for it in any manner on the previous permit then can't be served till I get it issued. I will get to this one as soon as I can but unfortunately everyone thinks their project is more important than the next guys. I do not have the authority to move projects up in the queue and wouldn't be supportive of doing so due to bad planning and project oversight which this one has seen its share since the beginning. Depending on how the week goes, I may get to more permits and could possibly get to this one by early -middle of next week. I have only had this request for 20 business days and generally nay rninirrium always runs at least 15 and as high as 40 days. I did have a planned inspection for most of tomorrow get canceled so my week has freed up some which will help clear some of ray queue. Dean Hunkele Environmental Specialist II Water Quality Regional Operations Section Division of Water Resources Department of Environmental Quality 910.796.7215 Reception Desk 910.796.7380 Direct 910.350.2004 Fax Dean.Hunl<ele@ncdenr.ev Wilmington Regional Office 127 Cardinal Drive Ext Wilmington, NC 28405 http://deg.nc.gov/contact/regional-offices/wilmington mc7i correspondence to and r m this address is subject to the North Carolina Public Records Low and may be discifosed to third parties The goal of the Fast Track sewer permit program is to issue a permit in no more than 30 business days from receipt of a complete application and if no additional information has to be requested upon full review. Please use the Department's Permit Application Tracker to determine the official application receipt date to allow you to estimate a date for issuance and find the reviewer's name. Once issued, the record stays on the site for 30 days. For previously issued sewer permit info or to check on sewer certification receipt status, please use the Division's Sewer Extension Permit Tracker. Using the Issue Date on top of the Engineer Certification Form is best way to ensure getting what you want especially for multi -version permits; using today's date only gives info on the latest permit version. Confirmation using this method will replace letters and emails, it is recommended that confirmation be printed and/or saved. .inks to both trackers can be found on the sewer permitting site here: https://deg.nc.gov/about/divisions/water-resourcesfwater-resources- permits/peres/collection-systems-permits subscribe to Collection System Updates listserve to receive automatic alerts for changes to applications, policies, regulations, etc. From: Bill Forman [mailto-.bill@arendellengineers.com] Sent: Monday, May 13, 2019 4:34 PM To: Hunkele, Dean <dean.hunkele,.@ncdenr.gov> Cc: John Day <j. a 'ay _@beaufortnc.o,rg>; 'Bucky Oliver' <b­u.ckv@ietcraft.com>; Tommy Simpson <Tom my@f ro ntstreetvi I lage.com>; Greg M es haw <g..rneshaw CED ea.ufoftnc.org>; Donovan Willis <D.WiIl`1s@beaufortnc.org>; 'John Wade'<iohn@ rendellengineers.corn> Subject: RE: [External] Front Street Village Sewer permit Modification for WQ0035658 That's good because a certification for the force main length revised by the modification is coming your way as soon as the Town Manager signs it. The final certification should be forthcoming in the next few days. It will include deactivation of the temporary lift station and force mains and put everything in order as it was originally designed and permitted. That will clear the way to get a CO for the Bistro Building at the waterfront. The opening date for the facility is June 1, 2019. Please help us meet that deadline by acting on these items in the next few days. Contact me if you have any questions. Thanks for your cooperation and help to get this project completely operational. ARENDELL ENGINEERS James W. (Bill) Forman, Jr.., P.E. President "NOTE OUR NEW ADDRESS, SAME BUILDING DIFFERENT ENTRANCE" 1004 Arendell Street Morehead City, NC 28557 Phone: (252) 622-4338 Fax: (252) 622-4505 Mobile: (252) 259-7224 Email: - bill@ rendeliengineers.com Website: www.arendellengineers.com, Confidentiality Notice: This e-mail communication and any attachments may contain confidential and privileged information for the use of the designated recipients named above. If you are not the intended recipient, you are hereby notified that you have received this communication in error and that any review, disclosure, dissemination, distribution or copying of it or its contents is prohibited. If you have received this communication in error, please notify me immediately by replying to this message and deleting it from your computer. Thank you. From: Hunkelel Dean [mailto:dean.hunkele_@ncdenr.gov] Sent: Monday, May 13, 2019 4:23 PM To: Bill Forman <bill @arendeJ,lengineers.com>