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HomeMy WebLinkAboutwq0042421_Application (FTSE)_20210129DocuSipn Envelope ID: D43F7FF5.W25-4DF6-SC05-DF3ADB4AAOB2 State of North Carolina Department of Environmental Quality Division of Water Resources 15A NCAC 02T .0300 — FAST TRACK SEWER SYSTEM EXTENSION APPLICATION FTA 04-16 & SUPPORTING DOCUMENTATION Application Number: ,_�klq. d Z T � (lobe completat by DWR) All it_ttru9t be completed or the anpticatinn will he returned L APPLICANT INFORMATION: I . Applicant's name: City of Sanford (company, municipality, HOA, utility, etc.) 2. Applicant type: ❑ Individual ❑ Corporation ❑ General Partnership ❑ Federal ❑ State/County ® Municipal 3. Signature authority's name: Paul M. Weeks, PE per 15A NCAC 02T .0106(b) Title: City Engineer 4. Applicant's mailing address: 225 E. Wentherspaon Street City: Sanford State: NC Zip: 27331- 5. Applicant's contact information: Phone number: U 777-1119 Email Address:yaul.weeks(a7sanfordnc.net IL PROJECT INFORMATION: ❑ Privately -Owned Public Utility ❑ Other 1. project name: Courtland Drive Sewer Extension 2. Application/Project status: ® Proposed (New Permit) ❑ Existing PcmWPraject If a modification, provide the existing permit number: WQOO and issued date: If new construction but part of a master plan, provide the existing permit number: WQOO 3. County where project is located. Lee 4. Approximate Coordinates (Decimal Degrees): Latitude: 61 9= Longitude; -79_ 16535 ' 5. Parcel ID (if applicable): 9652-03-7013-00 (or Parcel ID to closest downstream sewer) IIL CONSULTANT INFORMATION: I. Professional Engineer: Iarrod E. Hilliard License Number: 035670 Firm: Hilliard Engineering, PLLC Mailing address: PO Box 249 City: Sanford State: NC Zip: 27331- Phone number: (919) 252-283.4 Email Address: jilliarda'gihilliardenn'n�g.corg IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION: 1. Facility Name: Big Buffialo Waste Water Treatment Plant Permit Number NCO024147 Owner Name: City of Sanford V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WWTF): 1. Permit Number(s): W 34106 Downstream (Receiving) Sewer Size: 8 inch System Wide Collection System Permit Numbers) (if applicable): WQCSO9047 Owner Narne(s): City of Sanford FORM: FTA 04-16 Page 1 of 3 DocuSign Envelope ID- D43F7FF5,09254DF6-BC05-DF3ADB4AAOB2 VL GENERAL REQUIREMENTS 1. If the Applicant is a Privately -Owned Public Utility, has a Certificate of Public Convenience and Necessity been attached? ❑ Yes ❑No ®NIA 2. If the Applicant is a Developer of lots to be sold, has a Develo is Qpgrational Apreement frORK DEV been attached7 ❑ Ycs []No ®N/A 3. If the Applicant is a Home/Property 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 /CIubhouse ❑ Food and drink facilities ❑ Church ❑ Swimming PooI/Filter Backwash ❑ Businesses / offices / factories ❑ Nursing Home ❑ Other (Explain in Attachment) 5. Nature of wastewater: ] C 0 °l° Domestic/Commercial % Commercial % Industrial (.cc 15A. NCAC Q T .O Q(- 0)) 1Is there a Pretreatment Program in effect? ❑ Yes ❑ No 6. Hasa ]low reduction been approved under I $A NCAC 02T .0114{ 1�? [-]Yes ®No D Imes, provide a copy of flow reduction approval letter 7. Summarize wastewater generated by project: Establishment Type (see 02T.0114{f)1 Daily Design Flow ° 6 No. of Units Flow Residential 120 gal/day 24 2,880 GPD gall (p GPD gall GPD gall GPD gall GPD gall GAD Total 2,880 GPD a See 15A NCAC 02T .0114(b). (d). (c)(1) and (e)(2) for caveats to wastewater design flow rates (i.e., minimum flow per dwelling; proposed unknown non-residential development uses; public access facilities located near high public use areas; and residential property located south or east of the Atlantic Intracoastal Waterway to be used as vacation rentals as defined in G.S. 4 2A-4). b Per 15A NCAC 02T .0I 14(c), design flow rates for establishments not identified [in table 15A NCAC 02T.01141 shall be determined using available flow data, water using fixtures, occupancy or operation pattems, and other measured data. 8. Wastewater generated by project: 2.880 GPD (per I SA NCAC 02T .0114) Do not include future flows or previously permitted allocations If permitted flow is zero, indicate why: ❑ Pump Station or Gravity Sewer where flow will be permitted in subsequent permits that connect to this line ❑ Flow has already been allocated in Permit Number: ❑ Rehabilitation or replacement of existing sewer with no new flow expected ❑ Other (Explain): FORM: FTA 04-16 Page 2 of 5 Docu$gn Envelope ID: D43F7FF54Xr25-4DF649CDrDF3ADB4AA082 Vile. GRAVITY SEWER DESIGN CRITERIA (If Applicable) - 02T .0305 & MDC (Gravity Sewers); . Summarize gravity sewer to be permitted: Size (inches) Length (feet) Material 8 144 -EHF, P V[, Af ➢ Section 11 & III of the UDC 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 VII1. PUMP STATION DESIGN CRITERIA (If Applicable) -- 02T .0305 & MDC (Pump Stations/Force Mains): CONWLETE FOR EAQLEMMSTATION INCLUDED IN THIS PR CT 1. Pump station number or name: 2. Approximate Coordinates (Decimal Degrees): Latitude: Longitude: - 3. Design flow of the pump station: millions gallons per day (fum capacity) 4. Operational point(s) of the pump(s): gallons per minute at feet total dynamic head (fDH) 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 1 ❑ Standby power source or pump with automatic activation and telemetry - 15A NCAC 02T .0305(h)(1)(13)_ ➢ 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 DocuSign Envelope ID: D43F7FF5-0925-4DF6-BCOS-DF3ADB4AAOB2 DL SETBACKS & SEPARATIONS — (02B .0200 & 15A NCAC 02T .0305(t)): I. 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: ® 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 classified WS (except WS4 or WS-V), B, SA, ORW, HQW, or SB from normal high water or tide elevation and wetlands see item IX-2).-50 feel "Any other stream, lake, impoundment, or ground water lowering and surface drainage ditches 10 feet Any building foundation 5 feet An basement 10 feet Top slope of embankment or cuts of 2 feet or more vertical hei t 10 feet Drains e systems and interceptor drains 5 feet Any swimming pools 10 feet Final earth grade vertical 36 inches ➢ 15A NCAC 02T.0305(M contains alternatives where separations in 02T.0305 cannot be achieved. ➢ *'Stream classifications can be identified using the Division's NC Surface Water Classifications webnaae ➢ If noncompliance with 02T.0305(f) or (S), see Section X of this application 2. Does the project comply with separation requirements for wetlands? (50 feet of separation) ® Yes [:]No ➢ See the Division's draft separation requirements for situations where separation cannot be meet ➢ No variance is required if the alternative design criteria specified is utilized in design and construction ➢ As built documents should reference the location of areas effected 3. Does the project comply with all setbacks found in the river basin rules per 15A NCAC 02B .0200? ® Yes [:]No ➢ This would include Trout Buffered Streams per 15A NCAC 213 0202 4. Does the project comply with an individual 404 Permit or any 401 Certifications? ® Yes [:]No ➢ Wetland -related permits shall be requested, obtained, and adhered to for projects that impact wetlands or surface waters ➢ Information can be obtained from the 401 & Buffer Permitting Branch 5. Does project comply with 15A NCAC 02T,0105(c)(6) (additional permits/certifications)? ® Yes [:]No Per I SA NCAC 02T.0105(c)(0), 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, stonnwater 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" mcans "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 ➢ If yes, include an attachment with details for each Iine, 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 DocuSign Envelope ID: D43F7FF5-W254DF64rA5-DF3A,DB4AA0132 X. CERTIFICATIONS: 1. Does the submitted system comply with 15A NCAC 02T the Minimum Design Criteria for the Permittingof f Pump Stations and Force Mains (latest version), and the Gravity Sewer Minimum Desigg Criteria (latest version) as applicable? ® Yes ❑ No If No, complete and submit the Variance/Altemative Design Request application (VADC 10-14) and supporting documents for review. APP -oval of the request is required Prior to submttal of the Fast Track Application and suaaortine documents. 2. Professional Engineer's 'e,OG' Li Engineer's name r-r f IGt�O Item Ill.1.) attest that this application for 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 sea] signifies that I have reviewed this material and have judged it to be consistent with the proposed design. NOTE — In accordance with General Statutes 143-215.6A and 143-215.6B, any person who knowingly makes any false statement, representation, or certification in any application package shall be guilty of a Class 2 misdemeanor, which may include a fine not to exceed $10,000, as well as civil penalties up to $25,000 per violation. North CamHna Professional Engineer's seal, signature, and date: � 1 CA11111// r30 . a SEA T; • 0 3. Applicant's Certification per 15A NCAC 02T .0106(b): Paul M. Weeks 7r•. P.E. I, attest that this application for (Signature Authority's name & title from Application Item 1.3.) 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, wOor 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 I43-215.613. 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. Signature: .OacuSipn.d by: BBW9E6667B61B6 Date. 1/21/2021 FORM: FTA 04-16 Page 5 of 5 DocuSign Envelope ID: 5FED531 E-61884DFF-8096-5AC09852A6E7 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: City of Sanford Project Name for which flow is being requested: Court]and Drive Sewer Extension More thin one FTSE may be required for a single project if the owner of the WWTP is not responsible far all pump stations along the route of the proposed wastewater, flow. 1. Complete this section only if you are the owner of the wastewater treatment plant. a. WWTP Facility Name: Bli Buffalo Waste Water Treatment Facility b. WWTP Facility Permit #: NCO024147 All flmvs are in MGD c. WWTP facility's permitted flow 12.00000 d. Estimated obligated flow not yet tributary to the WWTP .906195 e. WWTP facility's actual avg. flow 5.733 f Total flow for this specific request 0.0029 g. Total actual and obligated flows to the facility 6.64 h. Percent of permitted flow used 55.4 H. Complete this section for each pump station you are responsible for along the route of this proposed wastewater flow. List pump stations located between the project connection point and the WWTP: (A) (B) (C) (D)=(B+C) (E)~(A-D) Design Obligated, Pump Average Daily Approx. Not Yet Total Current Station Firm Flow* * Current Avg, Tributary Flow Plus (Name or Capacity, * (Firm / pf), Daily Flow, Daily Flow, Obligated Available Number) MOD MOD MOD MOD Flow Capacity*** LBLS 6.3648 2.546 1.305 0.226 1.531 1.015 * 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)- _City of Sanford Downstream Permit Number: 34106 Page 1 of 6 FTSE 04-16 DocuSign Envelope ID: 5FED531E-61BB-4DFF-8W"AC09852A6E7 III. Certification Statement: I Paul M. Weeks, 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. --Dmu54M*d by: Paul, k. (1�s Jr. P.t. Signing Official Signature 1/21/2021 Date Page 2 of 6 FI`SE 04-16 January 25, 2021 NCDEQ, DWR, Raleigh Regional Office Water Quality Section 1628 Mail Service Center Raleigh, NC 27699-1628 Re: W. Courtland Drive Sewer Main Extension HE#: SF2008.300 Please find enclosed the following: HIL.L.IARD ENGINEERING NC Dept of Environmental Quality Raleigh Regional office 1. One (1)-Original and One (1)-Copy of Fast -Track Application and Supporting Documents 2. Check!#: 2678 in the amount of $480.00 for application fee This project is being submitted for gravity sewer extension approval. The project required an approximate 144 If extension of the existing gravity sewer system in order for the existing gravity system to reach one of the proposed lots within the project property. The project is a proposed residential subdivision with 6 lots and 4 bedrooms per lot @ 120 gallons/day/bedroom for a total of 2,880 gal/day design sewer flow allocation. If you have any questions, or require additional information related to the aforementioned project, please do not hesitate to contact me at this office. Jarrod illiard, PE, CFM h rd Engineering, PLLC Copy to: File: SF2004 Page 1 P 0 Box 249. Sanford. NC 27331 NC License No P•0836 phone 919-352.2834 jhiiliard®hilliardengineering.com u7 f Ine-2 P 4p fso �lY LU k O L t/ f Lu LLJ X N i �d�u,pn LLJ v CC LU V) LU � Ca 5 LU w Q Cab LLJ S z V�l anru7fluysrµ �.r e O m U � � L) Z m y ti Ca C � to a o cai m co a I N 11 3# m� o� xa Kp0 W xa 1 ru F1 2 W C U 2 W Ts 6 O z Mas, OVANINDIT or V lAmraw amAOLLNGU USGS 0 U rTO—P 0 A L -Z 4� k A J. Courdand Drive Sewer Extension t If Ap w�^rn�•�� �-� �f 1 — Y!1[ I^ mp — — = � Irv_.. �. N r t JH V jS �swram Re nit 077d 'JNIZ133NI vHnOdWO HIHCN CUOINVS iO un s a s otaa-d •+wn 7�N % H 3I IUCI ON'ogid OO 'M _ i woa LwnruCu,Nhmn®w.mlV/ Fw, c e o w �+ �.� ►f02',5C (6WJ ,+rood T N U scriz ON pnyv,s'an --a Od NOISN31X3 NIVNf bf3M3S w a !M 1 1 p s'ei I ,a }+i NIP NI�i i R a �! s� •. F _ Sri? � 7 t _ flit, litl 5 .Fii # 1. � ii Pi 7 ! ii t � f1+1•:•� i ni �; r 7�4 !i w c3 ,T ' INS`r}i P� II iIIl \ �. 0Go �4 0 r1 O 3 co W zoo �A til titi\ ow W a' � z � W Z Ex W/ �L L / LO IT U�� w� I R t Lu zoo UZ_ q�U Q Q�2 ww *a>Cco �wQ +n 'I v LL y w� ZO co o"Tv z? a N a>O Oz> zNCo �� 1 Qz•w `l��n�1 Q' 1 �ku ZUa vy �w� Q. `w� 1 CO q N Q' � � c?W�QZ u cc: NU `"' x Robinson, Jason From: HE<jhilliard@hilliardengineering.com> Sent: Wednesday, April 7, 2021 9:59 AM To: Robinson, Jason Cc: Lawrence Curtis; Cashion, Ted; Deck, Erin M Subject: Re: [External] Re: West Courtland Drive Sewer Extension] CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to Report Sam. Thats correct. Jarrod Hilliard, PE, CFM Hilliard Engineering PLLC PO Box 249 Sanford, NC 27331 (919) 352-2834 On Apr 7, 2021, at 9:41 AM, Robinson, Jason <lason.t.robinson a ncdenr.gov> wrote: Thanks Jarrod, So I just want to make sure we've got this straight. The application should be for: 144 LF of 8" PVC and 9 LF of 8" DIP (153 Total Feet of 8" gravity) Six four -bedroom homes (2,880 GPD) Please confirm, and I can attach your confirmation to the application. ------------ Jason T. Robinson, P.E. Raleigh Regional Office Water Quality Regional Operations NC Division of Water Resources, DEQ 919-791-4200 "*Subscribe to Collection System & Sewer Permitting Lldates" E-mail correspondence to and from this address may be subject to the North Carolina Public Records taw and may be disclosed to third parties. Based on the current guidance to minimize the spread of COVID-19, the Department of Environmental Quality has adjusted operations to protect the health and safety of the staff and public. Many employees are working remotely or are on staggered shifts. To accommodate these staffing changes, all DEQ office locations are limiting public access to appointments only. Please check with the appropriate staff before visiting our offices, as we may be able to handle your requests by phone or email. We appreciate your patience as we continue to serve the public during this challenging time. From: HE[mailto:jhilliard@hilliardengineering.com] Sent: Tuesday, April 6, 2021 9:22 PM To: Robinson, Jason <jason.t.robinson@ncdenr.gov> Cc: Lawrence Curtis<clearviewbuildersl9@gmail.com>; Cashion, Ted <ted.cashion@ncdenr.gov> Subject: [External] Re: West Courtland Drive Sewer Extension] CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to Report Spam. Yes, thats an old sketch. The plans I sent are the latest and you said that you would mark through the 6' on the app and make it 9'. If I need to change anything, please let me know and I'll do it. Thanks again for your help. Jarrod Hilliard, PE, CFM Hilliard Engineering PLLC PO Box 249 Sanford, NC 27331 (919) 352-2834 On Apr 6, 2021, at 5: I3 PM, Robinson, Jason <Lon.t.robinsonRcncdenr.gov> wrote: Sorry Jarrod, I think the snippet I provided in my earlier email might have been an older drawing? think the below is the newer one? So there is 6 LF of DIP, and 144 LF of PVC? So the PVC line is 10' away? Also, I think we may need another application that accurately reflects the changes. I think the one we have now shows 144 LF of DIP. <image0l 2 Jpg> ------------ Jason T. Robinson, P.E. Raleigh Regional Office Water Quality Regional Operations NC Division of Water Resources, DEQ 919-791-4200 **Subscribe to Collection System & Sewer Permitting Updates" E-mail correspondence to and from this address may be subject to the North Carolina Public Records Low and may be disclosed to third parties. Based on the current guidance to minimize the spread of COVID-19, the Department of Environmental Quality has adjusted operations to protect the health and safety of the staff and public. Many employees are working remotely or are on staggered shifts. To accommodate these staffing changes, all DEQ office locations are limiting public access to appointments only. Please check with the appropriate staff before visiting our offices, as we may be able to handle your requests by phone or email. We appreciate your patience as we continue to serve the public during this challenging time. From: Robinson, Jason Sent: Tuesday, April 6, 20214:52 PM To: jhilliard hi Ilia rdengineering.com <jhilliard@hilliardeneineering.com> Cc: Lawrence Curtis <clearviewbuildersl9 email.com>; Cashion, Ted <ted.cashion(@ncdenr.eov> Subject: RE: [FWD: RE: RE: West Courtland Drive Sewer Extension) Jarrod, Just want to make sure we understand. Is the 9 LF that runs perpendicular to the existing waterline main (and parallel to the existing water service line) the only portion of proposes sewerline that will less than 10' away from existing waterline? <image003.jpg> ------------ Jason T. Robinson, P.E. Raleigh Regional Office Water Quality Regional Operations NC Division of Water Resources, DEQ 919-791-4200 "Subscribe to Collection System & Sewer Permitting Updates" E-mail correspondence to and from this address may be subject to the North Carolina Public Records Low and may be disclosed to third parties Based on the current guidance to minimize the spread of COVID-19, the Department of Environmental Quality has adjusted operations to protect the health and safety of the staff and public. Many employees are working remotely or are on staggered shifts. To accommodate these staffing changes, all DEQ office locations are limiting public access to appointments only. Please check with the appropriate staff before visiting our offices, as we may be able to handle your requests by phone or email. We appreciate your patience as we continue to serve the public during this challenging time. From: jhilliard hilliardengineering.com [mailto:ihilliard@hilliarden ineering.coml Sent: Tuesday, April 6, 2021 12:07 PM To: Robinson, Jason <jason.t.robinson@ncdenr.eov> Cc: Lawrence Curtis <ciearviewbuildersl9@email.com> Subject: Re: [FWD: RE: [External] RE: West Courtland Drive Sewer Extension] CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to Report Spam. Jason, Here are the plans that were prepared for this sewer extension. Should you have any questions, or need any additional information, please feel free to contact me at this office. Jarrod E. Hilliard, PE, CFM, Owner Hilliard Engineering, PLLC PO Box 249, Sanford, NC 27331 919-352-2834 From: jhilliard hilliardengineering.com <ihilliard Phil liardeneineerine.com> Sent: Tuesday, April 5, 2021 11:57 AM To: Jason Robinson <iason.t.robinson@ncdenr.sov> Cc: Lawrence Curtis <clearviewbuildersl9 mail.com>; jhilliard hilliardengineering.com <ihilliardPhilliardensineerine.com> Subject: Fw: [FWD: RE: [External] RE: West Courtland Drive Sewer Extension] Jason, See below our rationale related to our proposed design for this sewer extension. Please let me know if you need anything else in order to approve this sewer extension. Should you have any questions, or need any additional information, please feel free to contact me at this office. Jarrod E. Hilliard, PE, CFM, Owner Hilliard Engineering, PLLC PO Box 249, Sanford, NC 27331 919-352-2834 From: jhilliard hilliardengineering.com <ihilliard@hilliardeneineerine.com> Sent: Thursday, February 4, 2021 10:33 AM To: Sarah Bass <sarah.bass@ncdenr.gov>; shashi.bhatta@ncdenr.eov <shashi.bhatta @ncdenr.eov> Cc: Mary DePina <mary.depina@sanfordnc.net>; Paul Weeks <Paul.weeks(cDsanfordnc.net>; Lcurtis <lawrence.curtis75@yahoo.com>; jhilliard hilliardengineering.com<ihilliard@hilliardensineerine.com> Subject: [FWD: RE: [External] RE: West Courtland Drive Sewer Extension] Sarah, Per the email string below, please see attached sketch of what we proposed for this project and our rationale below in red. We request written approval from PWS in order to provide to NCDECL DWQ for sewer permit approval. (1) the rationale for determining that separation criteria described in this Rule are impracticable; The existing sewer main is already existing within 10' of the existing water main. When we tie to the existing sewer manhole, we will be within 10' of the existing water main. (2) the extent of the deviation from separation criteria in this Rule; This project proposes to deviate by having approximately 9 If of PC 350 DIP be within 10' of the existing water main without changing out the water main materials due to concerns of cutting the pavement from NCDOT. (3) a consideration of pipe materials, pressure ratings, type of joints for water main and non -potable water line, and soil conditions; we proposed to use Pressure Class 350 Ductile Iron pipe for the section of proposed sewer within 10' of the existing water main. The joints and material for this pipe will be equal to water main standards. The existing AC water line should already meet water main standards. Soils contain a significant amount of clay which when compacted will greatly reduce permeability of water. (4) the ability to provide adequate workspace to repair or replace pipe segments or other utility infrastructure without causing damage to or otherwise compromising the integrity of pipes; and The proposal will provide more work space for repairs due to the fact that it would be heading away from the water main for a distance of 10'. (5) the rationale for determining that the deviation will not result in unreasonable risk to public health. Due to the fact that only a 9 If portion of sewer main would be within the 10' threshold of the existing water main, and the fact that the sewer main would utilize PC 350 DIP, there should not be any significant risk to public health. Respectfully, Jarrod E. Hilliard, PE, CFM <mage004 jpg> P.O. Box 249, Sanford, NC 27331 749 Walker Road, Sanford, NC 27332 P: (919) 352-2634 E. 'hrlliard hrlliardenaineerina.com Please reply to let me know that you received this email. --------- Original —Message _-------- Subject:_RE:_[External]_RE:_West_Courtland Drive Sewer Extension From: "Robinson, Jason" <jason.t.robinson@ncdenr.gov> Date: Thu, February 04, 2021 10:12 am To: "ihilliard(@hilliardenginegring.com" <ihilliard@hilliardengineerici.com>, Paul Weeks <paul.weeks @sanfordnc.net>, mary.depina <ma a ina anfordn .net> Cc: Lcurtis<lawrence..curtis75@)yahoo.com>, "Deck, Erin W <erin.deck@ncdgnr.gov>, "Cashion, Ted" <ted.cashion@ncdenr;gov>, "Bass, Sarah" <sarah.bass@ncdenr.gov>, "Bhatta, Shashi" <shashi.bhatta aCbncdenr.gov> Thanks, If the only change is adding 6 LF, you don't need to submit a new app, and we'll use the existing check. We'll just need the written approval from PWSS. And when you get that to us, remind us to use the exiting app, but to add the 6 LF. Jason ------------ Jason T. Robinson, P.E. Raleigh Regional Office Water Quality Regional Operations IBC Division of Water Resources, DEQ 919-791-4200 "Subscribe to Collection System & Sewer Permitting Updates"" E-moil correspondence to andfrom this address may be subject to the North Carolina Public Records La-rr and may be disclosed to third parties. Based on the current guidance to minimize the spread of COVID-19, the Department of Environmental Quality has adjusted operations to protect the health and safety of the staff and public. Many employees are working remotely or are on staggered shifts. To accommodate these staffing changes, all DEQ office locations are limiting public access to appointments only. Please check with the appropriate staff before visiting our offices, as we may be able to handle your requests by phone or email. We appreciate your patience as we continue to serve the public during this challenging time. From: 'hilliard hilliarden ineerin .com [ma ilto:jhilliardPhi Ilia rdengineerine.comI Sent: Thursday, February 4, 202110:09 AM To: Robinson, Jason <jason.t.robinson@ncdenr.eov>; Paul Weeks <9aul.weeks@sanfordnc.net>; mary.depina <marv.depina@sanfordnc.net> Cc: Lcurtis <lawrence.curtis75@vahoo.com>; Deck, Erin M <erin.deck@ncdenr.eov>; Cashion, Ted <ted.cashion@ncdenr.eov>; Bass, Sarah <sarah.bass ncdenr. ov>; Bhatta, Shashi <shashLbhatta ncdenr. ov> Subject: RE: [External] RE: West Courtland Drive Sewer Extension CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to Report Spam. Thank you for everyone's help. I will follow up with Sarah on that approval. If you have received the application package yet, will you keep the check and supporting dots so that we just submit a revised permit application back, or do we need to submit everything again? Assuming we get the approval from Sarah's group, the only change to the permit app would be about 6 If of additional pipe listed on the application. Respectfully, Jarrod E. Hilliard, PE, CFM <fmage0051P9> P.O. Box 249, Sanford, NC 27331 749 Walker Road, Sanford, NC 27332 P. (9 i 9) 352-2834 E. ihilliard of ..hilliardenaineerina. com Please reply to let me know that you received this email, -------- Original Message -------- Subject: RE: [External] RE: West Courtland Drive Sewer Extension From: "Robinson, Jason" <ig5on.t.robinson0ncdenr.gov> Date: Thu, February 04, 2021 9:41 am To: "'hilliard hilliarden ineerin .com" <ihill iard(&hill iardengineering.com>, Paul Weeks <paul.weeks@sanfordnc.net>, mary.depina <mary.depl na@sanford nc. net> Cc: Lcurtis<lawrence.curtis75(c@yahoo.com>, "Deck, Erin M" <erin.deck@)ncdenr.gov>, "Cashion, Ted" <ted.cashion(�ncdenr.gov>, "Bass, Sarah" <sarah.bass@)ncdenr.gov>, "Bhatta, Shashi" < hashi.bhatta ncdenr. ov> Jarrod, We've had a chance to run this by our Permit Coordinator in DWR's Central Office. You'll need to get written approval from PWSS (Sarah and Shashi's group) that the crossing meets 18C.0906(f). Apparently we tried to add a reference to (f) in the 2T Rules, but it hasn't happened. If you can provide us this written approval from PWSS, the project would be considered meeting the 2T Rules, and therefore would not need a variance for the sewer extension Thanks for the help Sarah! -Jason Jason T. Robinson, P.E. Raleigh Regional Office Water Quality Regional Operations NC Division of Water Resources, DEQ 919-791-4200 "Subscribe to Collection System & Sewer Permitting Updates" E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties. Based on the current guidance to minimize the spread of COVID-19, the Department of Environmental Quality has adjusted operations to protect the health and safety of the staff and public. Many employees are working remotely or are on staggered shifts. To accommodate these staffing changes, all DEQ office locations are limiting public access to appointments only. Please check with the appropriate staff before visiting our offices, as we may be able to handle your requests by phone or email. We appreciate your patience as we continue to serve the public during this challenging time. From: ihilliard hilliarden ineerin .com [ma ilto:ihilliardMill iardengineering comI Sent: Wednesday, February 3, 20215:00 PM To: Bass, Sarah <sarah.bass ncdenr. ov>; Cashion, Ted <ted.cashionPncdenr.sov> Cc: mary.depina <mary.depina@sanfordnc.net>; Paul Weeks <paul.weeks@sanfordnc.net>; Robinson, Jason <iason.t.robinson(ancdenr.eov>; Lcurtis <lawrence.curtis75 ahoo.com> Subject: RE: [External] RE: West Courtland Drive Sewer Extension CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to Repart Spam. Thanks Sara. The hang-up we're having on this project is that our certification on the sewer application is for the following: IX. 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 ADplication and supporting documents. If we provided the alternative given the special condition, we would not be able to certify the project's Fast Track Application and would have to request a variance utilizing VADC 10-14. 1 wish the sewer rules were also changed at the same time to match the water rules so that we could use this option but unless we're not understanding something correctly, it appears that rules via PWS are not the same as DWQ sewer. If there is a suggestion box I'd like to throw that in there; have water and sewer separation rules and the process for varianceslalternates be exactly the same in NC. Thank you for the information. Respectfully, Jarrod E. Hilliard, PE, CFM <image006 jpg> P.O. Box 249, Sanford, NC 27331 749 Walker Road, Sanford, NC 27332 P: f919J 352-2834 E jhilliard-alhillrardenginegring.com Please reply to let me know that you received this email. -------- Original Message -------- Subject: Re: [External] RE: West Courtland Drive Sewer Extension From: "Bass, Sarah" <sarah.bass(&ncdenr.aov> Date: Wed, February 03, 2021 3:51 pm To:"jhilliardahilliardengineering.com" <jhilliardCa hilliardengineering.com>, "Cashion, Ted" <ted.cash ion(a ncdenr.gov> Cc: mary.depina <ma .de ina sanfordnc.net>, Paul Weeks <paul.weeks(EDsanforcinc.net>, "Robinson, Jason" <jason.t.robinson(&ncdenr.g_ov> Jarrod, The Rules Governing Public Water Systems have been recently revised (July 1, 2019) with revisions to language in Rule .0906. Alternatives are now addressed under Rule .0906(f). If impracticable to maintain separation per Rule .0906 (b) and (c), justification of the deviation must be outlined in accordance with Rule .0906(f). Language below and link included for your reference. Section .0900 Distribution Systems 15A NCAC 18C .0906 RELATION OF WATER MAINS TO NON - POTABLE WATER LINES (f) Special Conditions. If an engineer demonstrates it is impracticable to maintain the separation distances required by this Rule, taking into consideration feasibility, cost, and the factors set forth in this Paragraph, the deviation may be approved on a case -by -case basis, if supported by data and alternative construction criteria provided by the design engineer. Data and alternative construction criteria submitted by the design engineer to justify the deviation must describe: (1) the rationale for determining that separation criteria described in this Rule are impracticable; (2) the extent of the deviation from separation criteria in this Rule; (3) a consideration of pipe materials, pressure ratings, type of joints for water main and non -potable water line, and soil conditions; (4) the ability to provide adequate work space to repair or replace pipe segments or other utility infrastructure without causing damage to or otherwise compromising the integrity of pipes; and (5) the rationale for determining that the deviation will not result in unreasonable risk to public health. <image007.png> From: ihilliard(Mhilliardeneineering.com <ihiiliard hilliarden ineerin .com> Sent: Wednesday, February 3, 20213:27 PM To: Cashion, Ted <ted.cashion@ncdenr.gov> Cc: mary.depina <marv.depinaPsanfordnc.net>; Paul Weeks <paul.weeks@sanfordnc.net>; Robinson, Jason <iason.t.robinson@ncdenr.gov>; Bass, Sarah <sarah.bass@ncdenr.eov> Subject: RE: [External) RE: West Courtland Drive Sewer Extension CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to Report Spam. Thanks Ted. Based upon the fact that the 12" water main is existing, it cannot be placed at 18" above the proposed sewer main or else it would not have proper cover and the reason we've run into this issue is because NCDOT doesn't want the road cut; which would be required in order to raise the water main anyway. The sewer main cannot be placed any lower as it is tieing to the existing invert of an existing sewer manhole which happens to be about the same invert as the existing water main. 10 This seems to be one of those unusual situations that I do not think the alternates as described in 15A NCAC 18C .0906(b) and (c) properly address. I have copied Sarah Bass with PWS to also see what her thoughts would be on the situation also but it appears that we may have to abandon the sewer extension project all together. Thank your for looking into this. I will follow up if something changes. Respectfully, Jarrod E. Hilliard, PE, CFM <image008 jpg> P.O. Box 249, Sanford, NC 27331 749 Walker Road, Sanford, NC 27332 P. (919) 352-2834 E. ihilliard(Mhilliardenoineerina.com Please reply to let me know that you received this email. -------- Original Message -------- Subject: Re: (External] RE: West Courtland Drive Sewer Extension From: "Cashion, Ted" <ted.cashion0)ncdenr.gov> Date: Wed, February 03, 2021 1:51 pm To: "jhilliard(&hilliardengineering.com" <jhill iard@hilliardengineering.com> Cc: mary.depina <ma .de ina sanfordnc.net>, Paul Weeks < aul.weeks sanfordnc.net>, "Robinson, Jason" <jason.t. robinson@ncdenr.gov> We discussed this situation internally with co- workers. . If the sewerline can't meet the waterline separation (18" vertical or 10' horizontal), then have to meet alternatives in 15A NCAC 18C .0906(b) and (c) <image009.png> 15A NCAC 18C .0906: <image010.png> 11 Include a detailed narrative with your submittal to explain this situation. ted From: ihilliard@hilliardeneineeringcom <ihilliard @ hi Ilia rdenl;ineerinQ.com> Sent: Wednesday, February 3, 2021 1:06 PM To: Cashion, Ted <ted.cashion ncdenr. ov> Cc: mary.depina <mary.deAina@sanfordnc.net>; Paul Weeks < aul.weeks sanfordnc.net> Subject: [External] RE: West Courtland Drive Sewer Extension CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to Report 5gam. Ted, Following up on this request. Also, once we hear back, we plan to re -submit this week so would you be able to keep the check and supporting documents initially submitted to apply to re -submittal? Respectfully, Jarrod E. Hilliard, PE, CFM <mage011 jpg> P.O. Box 249, Sanford, NC 27331 749 Walker Road, Sanford, NC 27332 P. (919) 352-2834 E: ihilhard0hiNiardenaineerina com Please reply to lei me know that you received this emai#. -------- Original Message -------- Subject: West Courtland Drive Sewer Extension From: <jhilliard(&hilliardengineerina.com> Date: Tue, February 02, 2021 9:02 am To: "ted.cashionCrbncdenr.aov" <ted.cashion(3)ncdenr.aov> Cc: "Mary DePina" <mary.depina(@sanfordnc.net>, "Paul Weeks" <paul.weeks(@sanfordnc.net> Ted, 12 We recently submitted a permit application for a sewer extension in Sanford. We concurrently submitted these plans to NCDOT for encroachment review. NCDOT has asked us to revise the sewer alignment so that we would not have to cut any pavement. See attached original plans produced for the project, and a zoomed in version of the current proposal to satisfy the NDCOT concerns showing a red line and circle representing proposed revisions to the sewer alignment and additional manhole. We originally called for the existing water main to be removed and replaced with Ductile Iron Pipe for the section that was within 10' of the proposed sewer main. This requires the roadway cuts that NCDOT has concerns about. The zoomed in proposal connects perpendicularly to the existing manhole and extends out until we can put a manhole at least 10' from the existing water. We would then run parallel to the existing water with at least 10' of separation. Based upon the gravity sewer rules, is there anything that would need to be done to the water main for the zoomed in scenario where the proposed sewer main is running perpendicular and away from the existing water main to a point where it is 10' away? Also, we request that the recently submitted permit application be disregarded as we will be re- submitting with the revised information. Respectfully, 13 Jarrod E. Hilliard, PE, CFM <image0911Ag> P.O. Box 249, Sanford, NC 27331 749 Walker Road, Sanford, NC 27332 P. (919) 352-2834 E: 'hilli rd(a)MWardenoineerina.com Please reply to let me know that you received this email. 14