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HomeMy WebLinkAboutWQ0038222_Application (FTSE)_20190909THOMAS ENGINEERING, PA est 1983 civil engineeringe land surveyingeproject management To: NCDEQ Division of Water Quality Non -Discharge Permitting 943 Washington Square Mall Washington, NC 27889 Attn: Robert Tankard Re: Villa Grande Phase One and Phase Two Sewer Extension (Town of Winterville) Winterville, Pitt County, North Carolina 2015-004 Dear Robert; September 4, 2019 itc,1 SFP tuater ?019 �ashomn ? 3 4,!qb tai Adni0 an 'be Please find enclosed for the referenced project the original Fast -Track Application (FTA 04/16), the Flow Tracking/Acceptance for Sewer Extension Permit Applications (FTSE- 10/18), the USGS Topographic Map, the original Stream Classification — Watershed Classification Attachment (WSCAS-0 I - 15), CMSD flow acceptance letter, existing permit number WQ0038222, and one copy of each for your review and approval. Also attached is the application fee of $480.00 (check # 14333) and the following brief narrative. This is a modification to the existing permit number WQ0038222 (copy attached) that was issued for the Phase One portion of the project. In addition to adding additional property and lots, this modification request also includes a partial reconfiguration of what was covered under the existing permit. Tracts "A" and "B" as shown on the attached map were included under the existing permit number. This modification request includes adding new Tract "C" and a reconfiguration of the yet to be constructed Tract `B". Note that the total flow request is now 55,320 gpd, of which 40,800 gpd had already been allocated. This project is now a 122-lot single family subdivision which will be served entirely by gravity -sewer. Wastewater flow generated by this development will discharge into an existing sewer pump station owned and operated by the Town of Winterville. Ultimate treatment will be the Contentnea Metropolitan Sewerage District. Therefore, we are requesting the following items within the existing permit be modified: • Change Project Name to "Villa Grande Phase One and Phase Two' 1316-B Commerce Drive.P.0. Box 1309.New Bern, NC 28563 Phone: (252)637-2727.Fax: (252)636-2448.Website: ThomasEngineeringPA.com THOMAS ENGINEERING, PA est 1983 civil engineering* land surveyingeproject management • Increase permitted by 14,520 gpd, for a total permitted flow of 55,320 gpd (36 single family 3-bedroom residential dwellings @ 360 GPD/ dwelling; 72 single family 4- bedroom residential dwellings @ 480 GPD/ dwelling; 13 single family 5-bedroom residential dwellings @ 600 GPD/ dwelling) • Change line construction to approximately 6,126 linear feet of 8-inch gravity sewer; and approximately 560 linear feet of 10-inch gravity sewer Please review the enclosed documents and let me know if you need any additional informati n. If you have any questions or comments, please do not hesitate to call. 'John U/'. Thomas, PE President johnthomas@thomasen ing eeringpa.com Enclosures 1316-B Commerce Drive.P.0. Box 1309.New Bern, NC 28563 Phone: (252)637-2727.Fax: (252)636-2448.Website: ThomasEngineeringPA.com State of North Carolina Department of Environmental Quality DWR Division of Water Resources 15A NCAC 02T .0300 — FAST TRACK SEWER SYSTEM EXTENSION APPLICATION Division of Water Resources FTA 04-16 & SUPPORTING DOCUMENTATION Application Number: W (to be completed by D ) Vaf All items must be completed or the application will be returned I. APPLICANT INFORMATION: 1. Applicant's name: Town of Winterville (company, municipality, HOA, utility, etc.) 2. Applicant type: ❑ Individual ❑ Corporation ❑ General Partnership ❑ Federal ❑ State/County ® Municipal 3. Signature authority's name: Terri Parker per 15A NCAC 02T .0106(b) Title: Town Manaeer 4. Applicant's mailing address: P. O. Box 1459 City: Winterville State: North Carolina Zip: 28590- 5. Applicant's contact information: Phone number: (252) 215-2341 Email Address: terriparker ckwintervillenc.com II. PROJECT INFORMATION: ❑ Privately -Owned Public Utility ❑ Other 1. Project name: Villa Grande Phase One and Phase Two 2. Application/Project status: ❑ Proposed (New Permit) ® Existing Permit/Project If a modification, provide the existing permit numb WQ0031222 d issued date: January 4, 2016 If new construction but part of a master plan, provide the exts g permit number: WQ00 3. County where project is located: Pitt 4. Approximate Coordinates (Decimal Degrees): Latitude: 35.531096' Longitude:-77.434974' 5. Parcel ID (if applicable): 82581 & 10262 (or Parcel ID to closest downstream sewer) III. CONSULTANT INFORMATION: 1. Professional Engineer: John G. Thomas License Number: 10147 Firm: Thomas Engineering, PA. Mailing address: P. O. Box 1309 City: New Bern State: North Carolina Zip: 28563- Phone number: (252) 637-2727 Email Address: johnthomas@thomasengineeringpa.com IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION: 1. Facility Name: Contentnea Metropolitan Sewerage District Permit Number: NC 0032077 Owner Name: Contentnea Metropolitan Sewerage District V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WWTF): 1. Permit Number(s): WQ Downstream (Receiving) Sewer Size: Pump Station inch System Wide Collection System Permit Numbers (Lpplicable): WQCS Owner Name(s): Town of Winterville FORM: FTA 04-16 Page 1 of 5 VI. GENERAL REQUIREMENTS 1. If the Applicant is a Privately -Owned Public Utility, has a Certificate of Public Convenience and Necessity been attached? ❑ Yes ❑No ®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 ®N/A 3. If the Applicant is a Home/Propertv Owners' Association, has an Operational Agreement FORM: HOA) been attached? ❑ Yes ❑No ®N/A 4. Origin of wastewater: (check all that apply): ® Residential Owned ❑ Retail (stores, centers, malls) ❑ Car Wash ❑ Residential Leased ❑ Retail with food preparation/service ❑ Hotel and/or Motels ❑ School / preschool / day care ❑ Medical / dental / veterinary facilities ❑ Swimming Pool /Clubhouse ❑ Food and drink facilities ❑ Church ❑ Swimming Pool/Filter Backwash ❑ Businesses / offices / factories ❑ Nursing Home ❑ Other (Explain in Attachment) 5. Nature of wastewater: 100 % Domestic/Commercial % Commercial _ % Industrial (See 15A NCAC 02T .0103(20)) �b Is there a Pretreatment Program in effect? ❑ Yes ❑ No 6. Hasa flow reduction been approved under 15A NCAC 02T .0114(fl? ❑ Yes ®No ➢ If yes, arovide a coat' of flow reduction auaroval letter 7. Summarize wastewater generated by project: Establishment Type (see 02T.0114(f)) Daily Design Flow 1,b No. of Units Flow 3 Bedroom Single Family Residential Home 360 gal/Unit 36 12,960 GPD 4 Bedroom Single Family Residential Home 480 gal/Unit 72 34,560 GPD 5 Bedroom Single Family Residential Home 600 gal/Unit 13 7,800 GPD gal/ GPD gal/ GPD gal/ GPD Total 55,320 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: 55,320 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 8 6076 PVC 8 50 DIP 10 358 PVC 10 202 DIP ➢ 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 (Puma Stations/Force Mains): COMPLETE FOR EACH PUMP STATION INCLUDED IN THIS PROJECT 1. Pump station number or name: 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 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): ❑ Standby power source or pump with automatic activation and telemetry - 15A NCAC 02T .0305(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 .0305(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 3 of 5 IX. SETBACKS & SEPARATIONS — (02B .0200 & 15A NCAC 02T .0305(f)): 1. Does the project comply with all separations found in 15A NCAC 02T .0305(fl & (g,) ➢ 15A NCAC 02T.0305(f) contains minimum separations that shall be provided for sewer systems: ❑ 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 11 impounded reservoirs used as a source of drinking water 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 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.03Q5W contains alternatives where separations in 02T.0305(fl cannot be achieved. ➢ **Stream classifications can be identified using the Division's NC Surface Water Classifications webnaee ➢ If noncompliance with 02T.0305 fl or (g), see Section X of this application 2. Does the project comply with separation requirements for wetlands? (50 feet of separation) ❑ Yes [—]No ® 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? ® Yes ❑ No ❑ 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 ® Yes ❑ 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)? ® 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 ❑ 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 4 of 5 X. CERTIFICATIONS: 1. Does the submitted system comply with 15A 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: " 6;, 77L4 U 64n 4_s attest that this application for (Professional Engineer's name from Application Item III.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 Sewer 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 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 143-215.613, 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 penalties up to $25,000 per violation. / / VSE North Carolina ProfessionalEngineer's seal, signature, and date: i n Ilk; �\ OtA Applicant's Certification per 15A NCAC 02T .0106(b): OW VA a &-, I"4,V attest that this application for (Signature Authority's name & title from Application Item I.3.) has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that if all required parts of this application are not completed and that if all required supporting documentation and attachments are not included, this application package is subject to being returned as incomplete. I 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. 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 required supporting information and attachments are not included, this application package will be returned to me as incomplete. NOTE — In accordance with General Statutes 143-215.6A 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. Signature: a',wC L - Pam. 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S 've, /O DISTRICT MANAGER FA J September 4, 2019 2 ��sh�Ae� Q�a�. �/9 �9t0�q� Sge9io .-!V/0�ai Mr. Travis Welborn, PE �'ee Public Works Director Town of Winterville 2571 Railroad Street Winterville, NC 28590 Re: Villa Grande Phase 1 & 2 Dear Travis: I am in receipt of your request for the Contentnea Metropolitan Sewerage District (CMSD) to accept the additional flow of 14,520 gpd of wastewater that will be generated by this project. it is understood that 40,800 gpd had originally been allocated for this subdivision and the developer wishes to modify the existing permit for an additional 14,520 gpd. By virtue of this letter, the Contentnea Metropolitan Sewerage District will accept this additional flow. Please find the attached FTSE form and supporting documentation. Please advise if you have questions or comments. Sincerely, ��Qt� fvl Charles M. Smithwick, Jr. District Manager, CMSD DIVISIon of wate"k, ltc--Soren e s 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: Twon of Winterville Project Name for which flow is being requested: Villa Grande Phase 1 & 2 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 wasteivater flow, I. Complete this section only if you are the owner of the wastewater treatment plant. a. WWTP Facility Name: Contentnea Metropolitan Sewerage District b. WWTP Facility Permit #: NCO032077 All flows are in MGD c. WWTP facility's permitted flow 3.5 d. Estimated obligated flow not yet tributary to the WWTP .494 e. WWTP facility's actual avg. flow 2.115 f. Total flow for this specific request .014520 g. Total actual and obligated flows to the facility 2.623 h. Percent of pennitted flow used 74.94% 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) Design Pump Average Daily Station Firm Flow** (Name or Capacity, * (Firm / p fl, Number) MGD MGD Hwy 11 7.5 3 Reedy Br. 2.16 .864 (B) (C) (D)=(B+C) (E)=(A-D) Obligated, Approx. Not Yet Total Current Current Avg. Tributary Flow Plus Daily FIow, Daily Flow, Obligated Available MGD MGD Flow Capacity*** 1.404 .494 1.898 1.102 .403 .029 .432 .432 * 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): Contentnea Metropolitan Sewerage Dist. Downstream Permit Number: NCO032077 Page 1 of 6 FTSE 04-16 III. Certification Statement: I Charles M. Smithwick, 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 addendmns 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 Wastewater Flow Tracking Flow Not Tributary to WWTP- Ayden September 2019 Ayden Date CMSD # Lots Point of Accepted Subdivision #Lots Platted #Lots w/Construction Remaining Entry Flow Not Tributary Yr/Month Springdale Townes 60 0 60 Hwy 11 21,600 2002-Apr Springdale Apart. 96 24 72 Hwy 11 25,920 2004-Apr Bel -Mar PI. Ph 2 37 9 28 S Edge 10,080 2006-May Pineview Sub. 5 3 2 720 2011-Nov The Arbors 128 20 108 Hwy 11 38,880 Stanfield Sub. 30 0 30 Hwy 11 10,800 2007-Mar Country Club Acres 99 11 88 S Edge 31,680 2007-May Ayden CC(pool/clubh) 53 10 43 S Edge 15,480 2006-Feb Pineview Sub. Sec 2 32 21 11 Hwy 11 3,960 2008-Jan Camdyn Place Sub 32 0 32 S Edge 11,520 2009-Apr Arbors (1 bedrm unit) 32 0 32 Hwy 11 7,680 Arbors (2 bedrm unit) 32 0 32 Hwy 11 7,680 Arbors (clubhouse) Hwy 11 360 South Country Sub Hwy 11 35,280 * 2002-Apr Allen Park Sub 43 0 43 S Edge 20,640 2018-Aug Total Flow Obligated but Not Tributary to WWTP Ayden 242,280 Winterville 252,240 Total 494,520 242,280 *South Country Subdivision flow was approved by the CMSD on April 3, 2002. Currently there are six (6) duplexes on this site *This document was revised May 23, 2017 to add South Country Subdivision Wastewater Flow Tracking Flow Not Tributary to WWTP-Winterville September 2019 Winterville Subdivision # Lots Platted # Lots w/Construction Canterbury Sec.6 63 57 Brookestone 74 10 Summe►winds 68 52 Denali Sub 68 53 Blackstone 27 16 Brookfield 76 46 Cooper's Pointe Sec 8 23 20 Villa Grande Ph 1 85 35 Holly Grove Sub 62 0 Copper Creek 40 0 Brookfield Sec. 4 57 0 Eli's Ridge 232 0 Total Flow Not Tributary # Lots Point of Remaining Entry Flow Not Tributary 6 Reedy Br 2160 64 Church St 23040 16 Mag Rid. 5760 15 Reedy Br 5400 11 Reedy Br 3960 30 Church St 10800 3 Church St 1080 50 Reedy Br 24000 62 Church St 29760 40 Mag. Rid 14400 57 Church St 20520 232 Church St 111360 252240 Date CMSD Accepted Yr/Month 2002-Feb 2006-Sept 2006-Dec 2008-Mar 2014-Oct 2008-Mar 2015-July 2015 Dec 2018-July 2018-May 2018 Oct 2019-Aug Note: Winterville Town Council "de -obligated" Laurie Meadows Ph. 3 (duplicate-10,800) gpd and Chapman Court (10,080 gpd) CMSD Wastewater Flows (September 2018 thru August 2019) 2018 September October November December 2019 January February March April May June July August Total/Average Reedy Branch PS Total Average 15.472 0.516 10.949 0.353 11.772 0.392 15.908 0.513 13.942 0.45 12.568 0.449 13.271 0.428 12.062 0.402 9.817 0.317 11.055 0.368 10.389 0.335 9.845 0.318 147.05 0.40342 Hwy 11 PS Total Average 58.16 1.939 Main Plant Total Average 101.652 3.388 35.567 1.147 52.168 1.683 40.886 1.363 60.004 2 63.376 2.044 94.272 3.041 50.252 1.621 73.086 2.358 44.81 1.6 67.358 2.406 45.663 1.473 69.963 2.257 41.582 1.386 64.624 2.154 31.443 1.014 45.696 1.474 35.354 1.178 49.46 1.649 33.713 1.088 48.702 1.571 30.803 0.994 43.376 1.399 511.609 1.40392 770.361 2.115 IN -no WIM Thomas Engineering,- PA BRANCH BANKING AND TRUST COMPANY 14333 P. O.-Box 1309 66-1121531 - - New Bern, NC 28563-1309 - (252) 637-2727 09/04/201.9 PAY TO THE a ORDER OF NCDEQ $ *'480.00 Four hundred eighty and DOLLARS _ `E" v Villa Grande Phase Two Sewer Application Fee RIO&4333v 1:05310LL20 149L 9_2 29u Thomas Engineering, PA 09/04/2019 NCDEQ Date Type Reference Original Amount Balance Due 09/04/2019 Bill villa 2 sewer 480.00 480.00 Check Amount Checking 2429 (2429) Villa Grande Phase Two Sewer Application Fee 14333 Payment 480.00 480.00 480.00 PERMIT NUMBER NC0032077 OUTFALL: 001 EFFLUENT FACILITY NAME Contentnea Metropolitan Sewerage District - Contentnea Sewerage District WWTP CITY Grifton COUNTY Pitt PERIOD ENDING MONTH 12 _ 2018 REGION Washington DMR 12 Month Calculated PAGE # 1 - 1 00010 00094 00300 00400 00625 00630 31616 50050 deg c umhos/cm mg/I su mg/I mg/I #/100m1 mgd Temperature, Water Conductivity Oxygen, Dissolved pH Nitrogen, Kjeldahl, Nitrite plus Nitrate Coliform, Fecal MF, Flow, in conduit or Deg. Centigrade (DO) Total (as N) Total (as N) MFC Broth, 44.5 C thru treatment plant 12-18 3.5 19 291.5 9.23 6 - 7.1 1.405 1.6625 2.8135303 3.0410323 11-18 3.5 20.7368421 360 8.5110526 6.2 - 7.1 0.61 2.1725 3.9811799 2.0001333 10-18 3.5 23.3913044 415 8.0582609 6.2 - 7.4 0.802 1.914 2.1706858 1.6828387 9-18 3.5 26.5384615 337.5 7.3915385 6.7 - 7.82 0.7566667 1.4266667 4.2684499 3.3884333 8-18 3.5 26 336 7.346087 6.12 - 7.1 0.6675 1.29 2.8029939 2.3614516 7-18 _ 3.5 25.8095238 464 7.4257143 6.47 - 7.33 0.882 1.152 2.6232554 1.6351936 6-18 3.5 24.6666667 382 7.6361905 6.06 - 7.24 0.67875 0.385 3.8164841 1.6222 5-18 3.5 21.9545455 334.5 8.1859091 6.21 - 7.39 0.578 0.844 2.9914257 2.0115807 4-18 3.5 17.6190476 305.5 9.1138095 6.2 - 7.26 0.6725 0.8675 2.2723333 3-18 3.5 14.8571429 340.5 9.4876191 6.24 - 7.86 0.4675 0.5775 1.3931055 2.2776129 2-18 3.5 15.8 304.5 9.3505 6.44 - 7.28 0.595 0.8625 1.2820889 2.4148571 1-18 3.5 12.45 297.5 10.1825 6.23 - 7.4 0.71 0.926 1.1892071 2.3552581 Z -1. 4 2Z i2 JIM Division of Water Resources Entity Requesting Allocation: Project Name for which flow is being -requested: State of North Carolina Department of Environmental Quality Division of Water Resources Flow Tracking for Sewer Extension A�pk',c-ations (FTS4%M-18) Villa Grande Phase One & Ph;,, More than one FTSE maybe required for a single project if the owner of the WWTP is not respoaWPIR u , pun stations along the route of the proposed wastewater flow. 9 Se �Jip e9i q _1 c I. Complete this section only if you are the owner of the wastewater treatment plant. ick; a. WWTP Facility Name: b. WWTP Facility Permit;: All flows are in MGD c. WWTP facility's permitted flow d. Estimated obligated flow not yet tributary to the WWTP e. WWTP facility's actual avg. flow f. Total flow for this specific request g. Total actual and obligated flows to the facility h. Percent of permitted flow used Il. 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 gonnection point and the WWTP: (A) (B) (C) (D)=(B+C) (E)=(A-D) Design Approx. Obligated, Total Pump Pump Average Current Not Yet Current Flow Station Station Firm Daily Flow** Avg. Daily Tributary Plus (Name or Permit Capacity, * (Firm / pf), Flow, Daily Flow, Obligated Available Number) No. MGD MGD MGD MGD Flow Capacity*** • RedForbes (25) 0.277157 0.110862 0.0100 0.0054 0.0154 0.095462 * The Firm Capacity (design flow) 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 (pt) not less than 2.5, per Section 2.02(A)(4)(c) of the Minimum Design Criteria. *** 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): Town of Winterville Downstream Permit Number: WQCS00117 Page 1 of 6 FTSE 10-18 111. Certification Statement: I Travis Welborn 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 certifies that the receiving collection system or treatment works has adequate capacity to transport and treat the proposed new wastewater. 9ITOI,g Signing Official Signature Date f A -(' W aikg Title of Signing Official Page 2 of 6 FTSE 10-18 o'?so•Po",wI I i I I I l I 07j7e?so•Po"P11 I I i 1 I I 107° ?s' ° 4°"Iw o V 0 Wcn •' • 1}'w� p ff In s • t Nu� sf � 0 _ P ,.. '. J ! {yam p,1 t. C � ... LO M 0 0 c M cq zo , e ;� a ,1 1131 M e Q W . � ..,,...•a-Q ""'"`"� `, SCALE 1:12000 0 100 200 300 400 500 600 700 800 900 YARDS 0 1000 2000 FEET u, ! 0 100 200 300 400 500 600 700 800 METERS - z,....�e► .. I 1 I 1 I 107I7- k p0.00eWv I I I I I I I 1 1 I WI7' �o bo°Iw I 1 107-' is po.ba Mr Copyright (C) 1998, Maptech, Inc. State of North Carolina DWR Department of Environment and Natural Resources Division of Water Resources �Jp /l Division of Water Resources Watershed Classification Attachment (WSCAS- . 15) Along with this form, submit a color copy of a USGS Topographic Map to identify the proj area a4 waterbodies. Each map or maps must show the location of the sewer system and include I*ation fifientifiers where the system traverses over or near waterbodies. The map should have location *s "-6R ch dift�ErQnt waterbody and corresponding classifications should be recorded. sh%9ratb�` �d�� °^ s: 9 Include the completed form and map portions with the permit application for submittal to the app*'riggocggview agency. A list of the Division's regional offices, their county coverage, and contact information can ed from: http://Portal.ncdenr.org/web/wq/home/ro Location ID Name of Waterbody' River Basin Waterbody Index No. Waterbody Classification NQL.se Z7.9'I-Co.s C-5W;Af5W I � C-t -C < < t t 1 If 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 ��� CAR classifications are inclusive of the stated project, complete and �.� - -S p correct to the best of my knowledge and belief. _ y` — SEAS PE Seal, Signature and Date pia'-----••-O 1� State of North Carolina �ORIGINAL p Quality Department of Environmental uali Division of Water Resources 15A NCAC 02T .0300 — FAST TRACK SEWER SYSTEM EXTENSION APPLICATION Division of Water Resources INSTRUCTIONS FOR FORM: FTA 04-16 & SUPPORTING DOCUMENTATION This application is for sewer extensions involving gravity sewers, pump stations and force mains, or any combination that has been certified by a professional engineer and the applicant that the project meets the requirements of 15A NCAC 02T and the Division's Minimum Design Criteria and that plans, specifications and supporting documents have been prepared in accordance with, 15A NCAC 02T, 15A NCAC 02T .0300, Division policies and good engineering practices. A While no upfront engineering design documents are required for submittal, in accordance with 15A NCAC 02T .030SQ0, design documents must be prepared prior to submittal of a fast track permit application to the Division. This would in lude plan , i calculations, and project specifications referenced in 15A NCAC 02T .0305 and the applicable minimum deriteria. documents shall be available upon request by the Division. �a 9 Projects that are deemed permitted (do not require a permit from the Division) are explained in 15A NCAevi%3 °�q�Svy Sec4 Projects not eligible for review via the fast track process (must be submitted for full technical review): /o� o,� d/ ➢ Projects that require an environmental assessment in accordance with 15A NCAC 1C .0100; O,yce ➢ Projects that do not meet any part of the minimum design criteria (MDC) document; ➢ Projects that involve a variance from the requirements of 15A NCAC 2T; ➢ Pressure sewer systems utilizing septic tank -effluent pumps (STEPs) or simplex grinder pumps; ➢ STEP or simplex grinder pumps connecting to pressurized systems (e.g. force mains); ➢ Vacuum sewer systems. General — When submitting an application, please use the following instructions as a checklist in order to ensure all required items are submitted. Adherence to these instructions and checking the provided boxes will help produce a quicker review time and reduce the amount of requested additional information. Failure to submit all required items will necessitate additional processing and review time, and may result in return of the application. Unless otherwise noted, the Applicant shall submit one original and one copy of the application and supporting documentation. A. One Original and One Copy of Application and Supporting Documents ® Required unless otherwise noted B. Cover Letter (Required for All Application Packages): ® List all items included in the application package, as well as a brief description of the requested permitting action. ➢ Be specific as to the system type, number of homes served, flow allocation required, etc. ➢ If necessary for clarity, include attachments to the application form. C. Application Fee (All New and Major Modification Application Packages): ® Submit a check or money order in the amount of $480.00 dated within 90 days of application submittal. ➢ Payable to North Carolina Department of Environmental Quality (NCDEQ) D. Fast Track (Form: FTA 04-16) Application (Required for All Application Packages): ® Submit the completed and appropriately executed application. ➢ If necessary for clarity or due to space restrictions, attachments to the application may be made. ❑ If the Applicant Type in Item I.2 is a corporation or company, provide documentation it is registered for business with the North Carolina Secretary of State. ❑ If the Applicant Type in Item 1.2 is a partnership or d/b/a, enclose a copy of the certificate filed with the Register of Deeds in the county of business. ® The Project Name in Item II.1 shall be consistent with the project name on the flow acceptance letters, agreements, etc. ® The Professional Engineer's Certification on Page 5 of the application shall be signed, sealed and dated by a North Carolina licensed Professional En ig neer. ® The Applicant's Certification on Page 5 of the application shall be signed in accordance with 15A NCAC 02T .0106(b). Per 15A NCAC 02T .0106(c), an alternate person may be designated as the signing official if a delegation letter is provided from a person who meets the criteria in 15A NCAC 02T .0106(b). INSTRUCTIONS FOR FORM: FTA 04-16 & SUPPORTING DOCUMENTATION Page 1 of 3 E. Flow Tracking/Acceptance Form (Form: FTSE 04-16) (If Applicable): ® Submit the completed and executed FTSE form from the owners of the downstream sewers and treatment facility. ➢ Multiple forms maybe required where the downstream sewer owner and wastewater treatment facility are different. ➢ The flow acceptance indicated in form FTSE must not expire prior to permit issuance and must be dated less than one year prior to the application date. ➢ Submittal of this application and form FTSE indicates that owner has adequate capacity and will not violate G.S. 143- 215.67 a . ➢ Intergovernmental agreements or other contracts will not be accepted in lieu of a project -specific FTSE. F. Site Maps (All Application Packages): ® Submit an 8.5-inch x 11-inch color copy of a USGS Topographic Map of sufficient scale to identify the entire project area and closest surface waters. ➢ Location of the project (gravity sewer, pump stations & force main) ➢ Downstream connection points and permit number (if known) for the receiving sewer ® Include a street level map (aerial) showing general project area so that Division staff can easily locate it in the field. G. Existing Permit (All Modification Packages): ® Submit the most recently issued existing permit. ® Provide a list of any items within the permit the Applicant would like the Division to address during the permit modification (i.e., permit description, flow allocation, treatment facility, etc.). H. Power Reliability Plan (Required if portable reliability option utilized for Pump Station): ❑ Per 15A NCAC 02T .0305(h)(1), submit documentation of power reliability for pumping stations. ➢ This alternative is only available for average daily flows less than 15,000 gallons per day ➢ It shall be demonstrated to the Division that the portable source is owned or contracted by the applicant and is compatible with the station. The Division will accept a letter signed by the applicant (see 15A NCAC 02T .0106(b)) or proposed contractor, stating that "the portable power generation unit or portable, independently -powered pumping units, associated appurtenances and personnel are available for distribution and operation of this pump 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. (Required at time of certification) I. Certificate of Public Convenience and Necessity (All Application Packages for Privately -Owned Public Utilities): ❑ Per 15A NCAC 02T .0115(a)(1) provide the Certificate of Public Convenience and Necessity from the North Carolina Utilities Commission demonstrating the Applicant is authorized to hold the utility franchise for the area to be served by the sewer extension, or ❑ Provide a letter from the North Carolina Utilities Commission's Water and Sewer Division Public Staff stating an application for a franchise has been received and that the service area is contiguous to an existing franchised area or that franchise approval is expected. J. Operational Agreements (Applications from HOA/POA and Developers for lots to be sold): ❑ Home/PropeM Owners' Associations ❑ Per 15A NCAC 02T .0115(c), submit the properly executed Operational Agreement (FORM: HOA). ❑ Per 15A NCAC 02T .0115(c), submit a copy of the Articles of Incorporation, Declarations and By-laws. ❑ Developers of lots to be sold ❑ Per 15A NCAC 02T .0115(b), submit the properly executed Operational Agreement FORM: DEV). For more information, visit the Division's collection systems website INSTRUCTIONS FOR FORM: FTA 04-16 & SUPPORTING DOCUMENTATION Page 2 of 3 THE COMPLETED APPLICATION PACKAGE INCLDING ALL SUPPORTING INFORMATION AND MATERIALS, SHOULD BE SENT TO THE APPROPRIATE REGIONAL OFFICE: REGIONAL OFFICE ADDRESS COUNTIES SERVED Asheville Regional Office 2090 US Highway 70 Avery, Buncombe, Burke, Caldwell, Cherokee, Water Quality Section Swannanoa, North Carolina 28778 Clay, Graham, Haywood, Henderson, Jackson, (828) 296-4500 Macon, Madison, McDowell, Mitchell, Polk, (828) 299-7043 Fax Rutherford, Swain, Transylvania, Yancey Fayetteville Regional Office 225 Green Street Suite 714 Anson, Bladen, Cumberland, Harnett, Hoke, Water Quality Section Fayetteville, North Carolina 28301-5094 Montgomery, Moore, Robeson, Richmond, (910) 433-3300 Sampson, Scotland (910) 486-0707 Fax Mooresville Regional Office 610 E. Center Avenue Alexander, Cabarrus, Catawba, Cleveland, Water Quality Section Mooresville, North Carolina 28115 Gaston, Iredell, Lincoln, Mecklenburg, Rowan, (704) 663-1699 Stanly, Union (704) 663-6040 Fax Raleigh Regional Office 1628 Mail Service Center Chatham, Durham, Edgecombe, Franklin, Water Quality Section Raleigh, North Carolina 27699-1628 Granville, Halifax, Johnston, Lee, Nash, (919) 791-4200 Northampton, Orange, Person, Vance, Wake, (919) 788-7159 Fax Warren, Wilson Washington Regional Office 943 Washington Square Mall Beaufort, Bertie, Camden, Chowan, Craven, Water Quality Section Washington, North Carolina 27889 Currituck, Dare, Gates, Greene, Hertford, Hyde, (252) 946-6481 Jones, Lenoir, Martin, Pamlico, Pasquotank, (252) 975-3716 Fax Perquimans, Pitt, Tyrrell, Washington, Wayne Wilmington Regional Office 127 Cardinal Drive Extension Brunswick, Carteret, Columbus, Duplin, New Water Quality Section Wilmington, North Carolina 28405 Hanover, Onslow, Pender (910) 796-7215 (910) 350-2004 Fax Winston-Salem Regional Office 450 W. Hanes Mill Road Alamance, Alleghany, Ashe, Caswell, Davidson, Water Quality Section Suite 300 Davie, Forsyth, Guilford, Rockingham, Randolph, Winston-Salem, North Carolina 27105 Stokes, Surry, Watauga, Wilkes, Yadkin (336)776-9800 INSTRUCTIONS FOR FORM: FTA 04-16 & SUPPORTING DOCUMENTATION Page 3 of 3 Water Resources ENVIRONMENTAL QUALITY January 4, 2016 Terri Parker, Town Manager Town of Winterville PO Box 1459 Winterville, NC 28590 Subject: Permit No. WQ0038222 Town of Winterville Villa Grande Phase One Sewer Project Wastewater Collection System Extension Pitt County Dear Ms. Parker: PAT MCCRORY rlon:nxlr DONALD R. VAN DER VAART .�t'crrlaf" S. JAY ZIMMERMAN In accordance with your application received December 30, 2015 we are forwarding herewith Permit No. WQ0038222, dated January 4, 2016, to the Town of Winterville for the construction and operation upon certification of the subject wastewater collection system extension. This permit shall be effective from the date of issuance until rescinded 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 11.1: This permit shall not be automatically transferable; a request must be made and approved. Condition 11.4: Requires that the wastewater collection facilities be properly operated and maintained in accordance with 15A NCAC 2T .0403 or any individual system -wide collection system permit issued to the Permittee. It shall be the responsibility of the Town of Winterville to ensure that the as -constructed project meets the appropriate design criteria and rules. Failure to comply may result in penalties in accordance with North Carolina General Statute §143-215.6A through §143-215.6C, construction of additional or replacement wastewater collection facilities, and/or referral of the North Carolina -licensed Professional Engineer to the licensing board. If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to request an adjudicatory hearing upon written request within 30 days following receipt of this permit. This request must be in the form of a written petition, conforming to Chapter 150B of North Carolina General Statutes, and filed with the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh, NC 27699-6714. Unless such demands are made, this permit shall be final and binding. State of North Carolina I Environmental Quality I Water Resources —Water Quality Regional Operations —Washington Regional Office 943 Washington Square Mail, Washington, NC 27889 252-946-6481 Town of Winterville Villa Grande Phase One WQ0038222 January 4, 2016 If you need additional information concerning this matter, please contact Allen Clark at (252)948-3968 or via e-mail at allen.clark@ncdenr.eov. Sincerely, r;�n for S. Jay Zimmerman, P.G. Director, Division of Water Resources By Robert Tankard Assistant Regional Supervisor Water Quality Regional Operations Section Washington Regional Office cc: John G. Thomas, PE(iohnthomas@thomaseneineeringpa.com) Charles M. Smithwick, Jr. (crosd100@embargmail.com) Washington Regional Office Files Water Resources Central Files PERCS (electronic copy) Page 2 of 8 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 Town of Winterville for the construction and operation of approximately 3978 linear feet of 8-inch gravity sewer; and, approximately 561 linear feet of 10-inch gravity sewer, as part of the Villa Grande Phase One sewer project, and the discharge of 40,800 gallons per day (85 single family 4-bedroom residential dwellings @ 480 GPD/dwelling) of domestic wastewater Into the Contentnea Metropolitan Sewerage District WWTP, pursuant to the application received December 30, 2015 and in conformity with 15A NCAC 2T; the Division's Gravity Sewer Minimum Design Criteria adopted February 12,1996 as applicable; the Division's Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains adopted June 1, 2000 as applicable; and other supporting data subsequently filed and approved by the Department of Environmental Quality 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. for S. Jay Zimmerman, P.G. Director, Division of Water Resources By Authority of the Environmental Management Commission Permit Number: WQ0038222 Permit Issued: January 4, 2016 Page 3 of 8 SUPPLEMENT TO PERMIT COVER SHEET Town of Winterville Construct, and then operate upon certification the aforementioned wastewater collection extension. The sewage and wastewater collected by this system shall be treated in the Contentnea Metropolitan Sewerage District WWTP in accordance with Permit Number NC0032077. 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 forthe 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, 40,800 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(b)] 2. The abandonment of any existing wastewater facilities including septic systems being replaced by new sewer infrastructure shall be done in accordance with the applicable agency having compliance oversight on such facilities. [15A NCAC 02T.0105(c)(6)) II. STANDARD CONDITIONS 1. This permit shall not be transferable. In the event there is a desire for the wastewater collection facilities to change ownership, or there is a name change of the Permittee, a formal permit request shall be submitted to the Division accompanied by documentation from the parties involved, and other supporting materials as may be appropriate. The approval of this request shall be considered on its merits and may or may not be approved. [15A NCAC 02T.0104; G.S 143-215.1(d3)] 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 system -wide collection system permit for the Page 4 of 8 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 everyday (i.e. 365 days per year). Pump stations that are connected to a telemetry system shall be inspected at least once per week. e. High -priority sewer lines shall be inspected at least once per every six months and inspections are documented. f. A general observation of the entire sewer system shall be conducted at least once per year. g. Overflows and bypasses shall be reported to the appropriate Division regional office in accordance with 15A NCAC 2B .0506(a), and public notice shall be provided as required by North Carolina General Statute §143-215.1C. h. A Grease Control Program is in place as follows: 1. For public owned collection systems, the Grease Control Program shall include at least biannual distribution of educational materials for both commercial and residential users and the legal means to require grease interceptors at existing establishments. The plan shall also include legal means for inspections of the grease interceptors, enforcement for violators and the legal means to control grease entering the system from other public and private satellite sewer systems. 2. For privately owned collection systems, the Grease Control Program shall include at least bi- annual distribution of grease education materials to users of the collection system by the permittee or its representative. 3. Grease education materials shall be distributed more often than required in Parts (1) and (2) of this Subparagraph if necessary to prevent grease -related sanitary sewer overflows. 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 Washington Regional Office, telephone number (252) 946-6481, 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 Any process unit failure, due to known or unknown reasons, that renders the facility incapable of adequate wastewater transport, such as mechanical or electrical failures of pumps, line blockage or breakage, etc.; or b. Any SSO and/or spillover 1,000 gallons; or c. Any SSO and/or spill, regardless of volume, that reaches surface water Voice mail messages or faxed information is permissible, but this shall not be considered as the initial verbal report. Overflows and spills occurring outside normal business hours may also be reported to the Division of Emergency Management at telephone number (800) 858-0368 or (919) 733-3300. Persons reporting any of the above occurrences shall file a spill report by completing and submitting Part I of Form CS-SSO (or the most current Division approved form) within five days following first knowledge of the occurrence. This report must outline the actions taken or proposed to be taken to ensure that the problem does not recur. Part 11 of Form CS-SSO (or the most current Division approved form) can also be completed to show that the SSO was beyond control. [G.S.143-215.1C(a1)] 6. Construction of the gravity sewers, pump stations, and force mains shall be scheduled so as not to interrupt service by the existing utilities nor result in an overflow or bypass discharge of wastewater to the surface waters of the State. [15A NCAC 02T.0108(b)] 7. Upon completion of construction and prior to operation of these permitted facilities, the completed Engineering Certification form attached to this permit shall be submitted with the required supporting documents to the address provided on the form. A complete certification is one where the form is fully executed and the supporting documents are provided as applicable. Any wastewater flow made tributary to the wastewater collection system extension prior to completion of this Engineer's Certification shall be considered a violation of the permit and shall subject the Permittee to appropriate enforcement actions. If the permit is issued to a private entity with an Operational Agreement, then a copy of the Articles of Incorporation, Declarations/Covenants/Restrictions, and Bylaws that have been appropriately filed with the applicable County's Register of Deeds office shall be submitted with the certification. A complete certification is one where the form is fully executed and the supporting documents are provided as applicable. Supporting documentation shall include the following: a. One copy of the project construction record drawings (plan & profile views of sewer lines & force mains) of the wastewater collection system extension. Final record drawings should be clear on the plans or on digital media (CD or DVD disk) and are defined as the design drawings that are marked up or annotated with after construction information and show required buffers, separation distances, material changes, etc. b. One copy of the supporting applicable design calculations including pipe and pump sizing, velocity, pump cycle times, and level control settings, pump station buoyancy, wet well storage, surge protection, detention time in the wet well, and force main, ability to flush low points in force mains with a pump cycle, and downstream sewer capacity analysis. if a portable power source or pump is dedicated to multiple stations, an evaluation of all the pump stations' storage capacities and the rotation schedule of the portable power source or pump, include travel timeframes, shall be provided. Page 6 of 8 c. Changes to the project that do not result in non-compliance with this permit, regulations, or the Minimum Design Criteria should be clearly identified on the record drawings, on the certification in the space provided, or in written summary form. Prior to Certification (Final or Partial): Permit modifications are required for any changes resulting in non-compliance with this permit (including pipe length increases of 10% or greater, increased flow, pump station design capacity design increases of 5% or greater, and increases in the number/type of connections), regulations, or the Minimum Design Criteria. Requested modifications or variances to the Minimum Design Criteria will be reviewed on a case -by -case basis and each on its own merit. Please note that variances to the Minimum Design Criteria should be requested and approved during the permitting process prior to construction. After -construction requests are discouraged by the Division and may not be approved, thus requiring replacement or repair prior to certification & activation. [15A NCAC 02T .0116] 8. Gravity sewers installed greater than ten percent below the minimum required slope per the Division's Gravity Sewer Minimum Design Criteria shall not be acceptable and shall not be certified until corrected. If there is an unforeseen obstacle in the field where all viable solutions have been examined, a slope variance can be requested from the Division with firm supporting documentation. This shall be done through a permit modification with fee. Such variance requests will be evaluated on a case -by -case basis. Resolution of such request shall be evident prior to completing and submitting the construction certification. [ 15A NCAC 02T.0105(n)] 9. A copy of the construction record drawings shall be maintained on fife by the Permittee for the life of the wastewater collection facilities. [15A NCAC 02T .0116] 10. Failure to abide by the conditions and limitations contained in this permit; 15A NCAC 2T; the Division's Gravity Sewer Design Criteria adopted February 12,1996 as applicable; the Division's Minimum Design Criteria for the Fast -Track Permitting of Pump Station and Force Mains adopted June 1, 2000 as applicable; and other supporting materials may subject the Permittee to an enforcement action by the Division, in accordance with North Carolina General Statutes §143-215.6A through §143-215.6C, construction of additional or replacement wastewater collection facilities, and/or referral of the North Carolina -licensed Professional Engineer to the licensing board. [15A NCAC 02T .0104; 15A NCAC 02T .0108(b-c)] 11. In the event that the wastewater collection facilities fail to perform satisfactorily, including the creation of nuisance conditions, the Permittee shall take immediate corrective action, including those as may be required by this Division, such as the construction of additional or replacement facilities. [15A NCAC 02T .0110; 15A NCAC 02T .0108(b)] 12. The issuance of this permit shall not exempt the Permittee from complying with any and all statutes, rules, regulations, orordinances 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: Town of Winterville PERMIT #: WQ0038222 PROJECT: Villa Grande Phase One ISSUE DATE: January 4, 2016 This project shall not be considered complete nor allowed to operate in accordance with Condition 7 of this permit until the Division has received this Certification and all required supporting documentation. 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 at the bottom. Any wastewater flow made tributary to the wastewater collection system extension prior to completion of this Certification shall be considered a violation of the permit and shall subject the Permittee to appropriate enforcement actions. The Permittee is responsible for tracking all partial certifications up until a final certification is received. A Final Certification shall be a complete set of record drawings and design calculations regardless of whether partials have been submitted. 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 Permittee is prepared to operate & maintain the wastewater collection system permitted herein or portions thereof. Printed Name, Title Signature Date ENGINEERS CERTIFICATION I, , as a duI registered Professional En ineer in the State of North Carolina, having been authorized to observe (periodically, ❑ weekly, [ full time) the construction of the project name and location as referenced above for the above Permittee hereby state that, to the best of my abilities, due care and diligence was used in the observation of the construction such that the construction was observed to be built within substantial compliance of this permit; 15A NCAC 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, 2000 as applicable; and other supporting materials. North Carolina Professional Engineer's Seal w/signature & date: ❑ Final ❑ Partial (include description) Certification Comments/Qualifiers (attach if necessary): NC DWR— Water Quality Regional Operations Section 943 Washington Square Mall, Washington, NC 27889 Washington Regional Office Phone: (252) 946-6481 FAX: (252)-975-3716