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HomeMy WebLinkAboutWQ0040759_Regional Office Historical File Pre 2018ision of Water Resources 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: All items must be c 1. APPLICANT INFORMATION: 0:0 he eonl*icil by DWI{ ipleted or the application iIl be returned I. :Applicant's name: SDH Charlotte, LLC ioin'husmc as Smth & Douglas Homes etc.) nicipality, HOA, 2. Applicant type: 0 hidivtdijal Corporation 111 General Partnership Privately -Owned Public Utility n Federal Li State/County Ej Municipal Other 3. Signature authority's name: Ron 'Willing per 15A NCAC 02T .0106(b) Title: Land Developinent Manager 4. .Applicant's mailing address: PO Box 311 City: Midland State: NC Zip: 28107- 5. Applicant's contact information: Phone number: (704) 808-1 132 Email Address: rwilling(ii!smithdouglas,com 11. PROJECT INFORMATION: 1. Project name: River Park 11 2. Application/Project status: Proposed (New Permit) Existing PcrmitProject If a modification, provide the existing permit number: WQ00 and issued date: If new construction but part of a master plan, provide the existing permit number: WQ00_ 3, County where project is located: Gaston 4. Approximate Coordinates (Decimal Degrees): Latitude: 35.313547 Longitude: -81.000981' 5. Parcel ID (if applicable): 4507233471 (or Parcel ID to closest downstream sewer) ID. CONSULTANT INFORMATION: 1. Professional Engineer: _lames M. Carpenter Firm: Stewart, Inc Mailing address: 101 N. Tryon Street, Suite 1400 City: Charlotte State: NC Zip: 28202- Phone number: (704) 909-3516 Email Address: jcamenter@,stewartine,com IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION: I. Facility Name: Mount Holly WWTP Permit Number: NC 0021156 Owner 'Name.: City of Mount Holly License Number: 16741 V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WWII): 1. Permit Number(s): WQ Downstream (Receiving) Sewer Size: inch S_hstem Wide Collection 'Splei 7umber04 Liftpp1icahIc t: WQCS Owner Name(s): FORM: ETA 04-16 Page 1 of 5 2. If the Applicant is a if the Applicant is a d, Origin of waste GEINERA1, REQUIREMENTS If the Applicant is a Privately -Owned Public Utility°, has a Certificate of Public`Convenience and Necessity been attached? El Yes LNo jNIA eloper of'lots to he sold, has a Developer Operational \ureemenl (FORM) DEW,) been attached? Yes LINO []N/A Home, 'Prop my Owners s cr oyirc tr,, Na s air Operatic)na r`A (check all that apply): Residential Owned 0 Residential 1 eased School ,' preschool ` day care Food and drink. facilities El Businesses , offices/ factories LI Retail (stores, cersters, malls) E Retail with food preparation/service LI Medical . dental veterinary facilities Church. F •J Nursing Horne Nature ofwast.ewtater _ 100 0o DonresticiComrnercial °i, Industrial (See ISA NCAC 02`l 1 Is there a Pretreatment Program in Has a flow reduslion been approved under 1 y.. N( \(` 02I 01 14j#)? El Yes if Yes, provide a copy of flow reduction approval letter 7. Summarize wastewater generated by project.: Establishment Type (see 0r1".01.14(I)) Ingle Family 4 Bedroom Homes FOR\1: 11O \j been attached? Car Wash anchor Motels Pool /Clubhouse g Pool/Filter Backwash ixplain in Attachment) 207 57960 GPD Daily Design Flow " 280 ,gal/day gat,` a See 15 \CCAC" 02T .011-6hl. (d1. leN 1) and (e1(2) for caveats to wastewater design flow rateper 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 (a.S 42/k-4), b. Per 1SA NCAC 02"1 .0'I 14(c), design flow rates for establishments not identified [in table15.'A N(°,=\(1 shall be determined using available flow= data, water using fixtures, occupancy or operation patterns, and other measured data. °iV''astewwater generated by project: 57960 GPD (per 1 S,-\ \('.1C 02 I ,0114) I)o 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 II 'Flow has already been allocated in Permit Number. E. Rehabilitation or replacement of existing sewer with no new flow expected [1 Other (Explain): TA. 0 4-16 Page 2 of 5 GRAVITY SEWER DESIGN CRITERIA (If Applicable) - 02l' .0305 & 10C (Cr.tv Sear Summarize gravity sewer to he permitted: Site (ittcltes) Length (feet) 10.448 DIP Section 11 & ill oPertnitting of Gra "ity ` cwcrs contains information related to design criteria Section IiI contains inCorntittion related to ntinintunt slopes for gru vity sc«`er(s) Oversiizing lines to meet rttitnirnnm slope requirement is tint alltt °ed and a •siolation ofthe AMC PUMP STATION DESIGN CRiTERI \ (If Applicable) — 02T .0305 & \I DC (Pump Stations Ferree Mains): COMPLETE FOR EACH PUMP STATION INCLUDED IN THIS PRO.IEC. 1. Pump station ttunther or name: ?. Approximate C"rrordir tcs (Decimal Degrees): Latitude: Longitude: - 3. Design flow of pump station. _ �e. millions gallons per day (titan capacity) 4. Operational points) of the puntp(s): gallons per minute at feet total namic head (1 DH) Suntntarize the force main to he permitted (for this Pump Station)„ Sire (inches) Length (feet 6, Power rchahilitw' in accordance021 Standby power source or pump cmand telemetry - Required for all purrt)a stations with an average daily flo Must he permanent to f`acilityf Or it'the pump station has an average daily flow less than 15,000 gallons per day: or Portable power source wwith manual ac .0305(h)(1)((') ua CAC 02T .0305(10( litH); o 15,000 gallons per day tick conncctiott receptacle and telemetry - 15A NCACI.' 02T. Portable pumping unit with plugged entergcncy pump eonncction ttnd telemetry - 15A NCAC" 02T .01305(h)(1)(C): It shall he demonstrated to the Dig ision that the portable source is owned or contracted by the applicant (drall agrectitent) and is compatible with the station. lithe portable power source or pump is dedicated to multiple pump stations, an esaluation of all the pump stations" storayg capacities and the rotation schedule of the portable power source or purnp. including tra\el tinteframes, shall he pro~°'idcd in the case ol'a multiple station power outage. FOR FTA04-10 IX, - SETBAiiKS-& SEPARATIONS — (02B .0200 & 15A. N(AC, 02T .03050)): ,1 Does.the project comply with all separations found in 15A NCAC 02T 1)305(11 15A, NCAC 02T,0305(1) contains minimum separations that shall he provided, for cer systems: Setback Parameter* Storni sewers and other utilities not listed below' (vertical) Water mains (vertical -water over sewer Mel tiding mn benched trenches) Water mains horizontal) Reclaimed water lines (vertical - reclaimed over sewer) Rcc1armcd water lines (horizontal - reclaimed over scwe. **Any private or public water supply source, including any wells, WS-I waters of Class 1 o (las.l 1 impounded reservoirs used as a source of drinking water 'Waters classified WS (except \\ or .WS-Al), B, SA, OR W, HQW, or S1 from normal 'at,ater Lor tide elevation) and wetlands (see item 1X.2) Yes 1 i No Separation Required 24 inches. *Any other stream, lake, impoundment, or ground water lowering and surface drainage ditches tion. v 'basement 'op slope ofeiirbankment or cuts of 2 feet or more vertical height. Drainage systems and interceptor drains Anv,swimming , Final earth grade (vertical) 8 inches 10 feet 18 inches feet 10 feet 5 feet 10 feet 0 feet 5 feet 10 tet 36 inches I5A NCAC 021,0305(g) contains alternatives W h e re separations in 02.1.P305(t) cannot he achieved. ✓ **Stream classifications can he identified using the Division's NC Surface Water Classifications wetstpage ✓ If noncompliance with 021L,0,305(1)or ,(), see Section X of this application Does the project comply with separation requirements for wetlands? (50 feet of separation) Z Yes El No ✓ Sec 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 I 5A NCAC 023 ,02002 r This would include Trout Buffered Streams per I5A CAC 213,0202 4. Does the project require coveragelauthonzation under a 404 Nationwide or individual permits or 401 Water Quality Certifications? r Information can he obtained from the 401 & Buffer Pc N/A. No N/A Yes No 5, Does project comply with 15A NCAC 02T,01,05(c)B9 (additional permitslcertifications)? J No Per I5A 'NCAC 02'1.0105(,4(fi1, 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 (-rosion and sedimentation control plans, stormwater management plans, etc,), 6, Does this project include any sewer collection lines that are deemed ''high -priority?" Per 15.,A_NCA(,: 0.21-.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. El Yes Z No D NtA 11 cs. include an attachnint mth details for each line, including type (aerial line, size, material, and locatio High priority' lines shall he inspected by the pertnittee or its representative at least once every six -months and inspections documented per 15A NCAC 02-I.0.103(a)(5) or the permitee's individual System -Wide Collection permit. FORM: FTA 04-1,6 Page 4 of 5 X. ' CERT(FICATIONS: Does the submitted system comply with 1,5A NCAC 02T. the Minimum Dgn Criteria for the Permitting of Pima .Stations and Force Mains (latest veriot , and the Grav't Sewer Minimum Desion Criteria (latest versionj as applicable? Yes El No If No, complete and submit, the Variance/Alternative Design Request. application ( VAD( 10-14) and supporting documents for review. Approval of the reuuest is required prior to submittal of the Fast Track ,Noulication and supporting documents. Professional Engineer's Certification: ,J s (Professional 'Engineer's name from Application Item !ILI.) attest that this application for has 'been reviewed by me and is accurate, complete and consistent ¼vith 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 judgc,,,d it to he consistent with the proposed design, NOTE in accordance with General Statutes I43-215,6A and 143-215,,6B. any person who knowingly makes any false statement, representation, or certification in any application package shall he guilty of a Class 2 'misdemeanor, which may include a fine not to exceed S10,000, as ell as civil penalties u.p to S25,000 per violation. tk CAR aiTa° North Carolina Professional Engineer's seak signature,and date: Applicant's Certification per 15A NCAC 02T .0106(bu Rot4 v,tiu.11-16%, Lettxx.DetE off: (Signature Authority'. nanie & title from Application Item 1..) SE AL 16741 *CI tit ......... ',woo attest that this application for has been reviewed by me and is accurate and complete to the bestof my knowledge. 1 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, twill make no claim against the Division of Water Resources should a condition of this permit be violated, I also understand that if ail required parts of this application package arc 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 I43-215,6A 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 notto exceed $10,000 as well as civil penalties up to S25,000 per violation, Signature: Date FORM: E" A A-16 Page 5 015 LETTER OF TRANSMITTAL STEWART TO FROM NCDEQ Mooresville Regional Office Riyad Baroudi Water Quality Section 610 E. Center Avenue Mooresville NC, 28115 DATE SENT VIA 03/29/2019 UPS Stewart, Inc. 01 N. Tryon St., Suite 1400 Charlotte NC 28202 PROJECT NUMBER PROJECT NAME X17049 COPIES DATE 03/29 River Park Subdivision DESCRIPTION 9 Fast -Track Ap_plicati©n Cover Letter 03/29/19 Fast Track Sewer System Extension Application 03/29/19 Application Fee LCheckl 03/229/19 Flow-Tracking/Acceptance Form 03/29/19 `..,Site Map 03/29/19 Developers Operational Agreement For approval For your use As requested COMMENTS For review & comment Approved as submitted Approved as noted Returned for corrections Returned after review Resubmit copies for approval Fast Track Sewer Application for River Park Subdivision COPIED TO File N 101 NORTH TRY©N ST. SUITE 1400 CHARi,OT"rNU T 704,334_7925 28202 F 704,334,7926 FAST -TRACK APPLICATION (PTA 04- . i OVER ETTER; Re: River Park II, City of Mount Holly, North Caro na Prepared by: James Carpenter, PE March15, 2019 Proposed Design flow From City of Mount Holly Proposed Average Daily Flow = 207 homes X 240 GPl h rx e = 0,000 GPD Proposed Development: River Park II proposes the construe tion of 20single farnllyr homes resulting in an average daily flow of 50,000 gallons: The sewer flow linear feet of ,< The waste ill travel via a gravity sanitary surer system consisting of 10 5 4 ewer main with associated manholes and 4" service laterals, be 10055 doic type waste, NORTH TRYON T: CHARL TR,N T 7Ck4,334 7933 E 2400 282027043842E92 State of North Carolina Department of Environmental Quality Division of Water Resources Flow Tracking for Sewer Extension Applications (FTSE 10-18) Entity Requesting Allocation: SDH Charlotte, LLC Project Name for which flow is being requested: River Park II Adore than one FTSE may be required for a single project if the owner of the WWTP is not responsible for al 1 pump stations along the route of the proposed wastewater flow, I. Complete this section only if you are the owner of the wastewater treatment plant. a. WWTP Facility Name: Mount Holly WWTP b. WWTP Facility Permit #: NC 0021156 All are in MG c. WWTP facility's peiinitted flow 4.0 d. Estimated obligated flow not yet tributary to the WW 1 P 0,90 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 pennitted flow used 2.02 .0580 2.97 74.3 II. Complete this section for each pump station you are responsible for along the route of this proposed wastewater flow. List pump stations located bow en the project connection point and the WWTP: (A) (B) (C) (D)=(B+C) (E)=(A-D) Design Average Approx. Obligated, T Pump Daily Current Not Yet CurrenFlow Flow Pump StationStation Firm Flow** Avg, Daily Tributary Plus (Name or Permit Capacity, * (Firm / pf), Flow, Daily Flow, Obligated Available Number) No, MGD MGD MGD MGD Flow Capacity*** 1.459 Dutchmans 5.04 1.68 0.221 1.222 0.237 Creek PS * 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 (pf) 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 < O. Downstream Facility Name (Sewer): Downstream Permit Number: Page 1 of 6 .FISE 10-18 Certification Statement: I David E Johnson 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 planningassessment 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 wastewa`>,: Signing ng of Signing ©;ieial Page 2 of 6 F" PROPOSED GRAVITY SEWER CONNECTION RIVER PARK II SITE SCALE = 1 ` 800' PROPOSED GRAVITY SEWER CONNECTION Roth Carolina Secretor.) of State Search Results Rage 1 of 2 Filean Annual Report/Amend an Annual Report Upload a PDF Filing Order a Document Online Add Entity to My Email Notification List View Filings Print a Pre Populated Annual Report form Print an Amended a Annual Report form Limited Liability Company Legal Name SDH Charlotte LLC Infor atiori Sosid: 150.0720 States: Current -Active Annual Report Status: Current Citizenship: Foreign Date Formed: 2125/2016 State of Incorporation: GA Registered Agent: Gaskins, James A resses Mailing Principal Office Reg Office 110 Village Trail, Suite 215 110 Village Trail, Suite 215 4293 Highway 24 27 Ei Suite 1)2 Woodstock, GA 30188 Woodstock, GA 30188 Midland, NC 28107-8502 Reg Mailing 4293 Highway 24 27 E Suite 02 Midland, NC 28107-8502 any fficials All LLCs are managed by their managers pursuant to NiCiGiS. 57D-3-20, Manager Thomas L Bradbury 110 Village Trl Ste 215 Woodstock GA 30188 htiPS: WWW,sesne,gocentineservicesfsearchiBusinessRegistrationResolts 4 alattla ` PERMITTEE: PERMIT #: PROJECT: ISSUE DATE: FAST TRACK SEWERQNGIN.ElERING CERTIFICATION ' SDHCharlotte, LLC VVQOO4O759 River Park 1| April l3,lU19 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, |tshould besubmitted inamanner that documents the Division's receipt, Send the required documentation 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 he considered a violation of the permit and shall subject the Permittep to appropriate enforcement actions. The Perm|ttee is responsible for tracking all partial certifications up until a final certification is received. A Final Certification shU �be a complete set of record drawings and design calculations regardless nfwhether pa�ia|shave beensubmitted. PERNMTTEE'S CERTIFICATION U, the undersigned agent for the Pemmittee' hereby state that this project has been constructed pursuant tothe applicable standards & requirements, the Professional Engineer below has provided applicable design/construction information to the Per ittee, and the Po rmittee is prepared to operate& maintain the wastewater collection system permitted ,�mein or *�#rtilusthe/eof. � Printed Name, Title (lF/ ii��c ignature msn« nnpVCAT|ON |, \ , as du| | t d Professional E rimthe State ofNorth Carolina, having been authorized to observe (��~"eriodicaUy' [] vveekky, n full time) the construction of the project name and location as referenced above for the above Permit\ee hereby state that, to the best of my abilities, due care and diligence was used in the observation of the following construction: 10,564 linear feet of8'inchgravity sewer- suchthat the construction was observed to be built within substantial compliance of this permit; 15A N[A[ OZl; the Division of Water Resources' (Division) Gravity Sewer Minimum Design Criteria adopted February 12, 1996 asapplicable; the Division's MmYmourn Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains adopted June 1' 2080 as applicable; and other supporting materials. North Carolina Professional Engineer's Seal w/signature & clate� n Final gPamfial(include description) Certification Comments/Qualifiers (attach if necessary): � ! _—� '''� �� '��D1�' � /�//"-.\\` Stoic ofNomuCam ""'t 'Q"mx|v^" x*.,/Qw'il,wg'i"*/upo,^m° CERTIFICATIONKLIST , _ ' � To be mpleted by the certifying . . Certifying Engineer: �� b \ Certification Review Date: Haspenm�teeinfmrmatkznchanuedsimoethepenm�masissucd(or| edtchange ufmailing address, change of ownership, transfer from developer to HOA/POA, etc, _ Yes Y o If yes, please provide either a change ofownership form or new contact information. Note that transfer of permits from the developer to the HOA/POA must occur with the first certification. 3 "1 2) Have the as -built drawings have been signed | d and dated bvanN.[PE? kJ Yes No 3) Final Engineering certification? 7 Yes �,4�m 4,~ � |C Partial Engineering certification, provide detailed narrative including what is being certified in the current phase, what was previously certified (if a w),andwwhatis lefttmbecmMified- 4) Adequate information related tosewer lines: �^No �e� -- �N/A * Three feet minimum cover has been provided for all sewers unless ferrous pipe was installed, * Minimum diameters for gravity sewers are 8inchesfor public lines and 6-Inches for private lines. w Manholes have been installed: Atthe end ofeach line, at all changes ingrade, size, oralignment, atall intersections., and at distances not greater than 425 feet; minimum diameter shall be feet (48-inches). 5) Adequate information related topump stations: [—] Yes Fl No N/A * Ensure power reliability option was selected per 15A N[ACU2T.83U5Dhl. 6) Was project construction completed in accordance with all of the following. I No ^ N/A 15A NI[A,C0ZT,Minimum Design Crite.ria (MDQ for the permitting of Gravity Sewers (latest version), and MDC �thePermitting of Pumn Stations and Force Mains (latest versinn)? Ifnot, avariance approval isrequired inaccordance with 15AN[A[O2l[0l05(b[prior to certification and operation. r Contact the Central Office to discuss the variance to determine a course of action, � Applicant must submit two copies of the variance request form, plans, specifications, calculations, and any other pertinent information tmthe Central Office (one hard copy, one digital copy}. � The central office will review the variance request, and ifapprovab|e, specific language regarding the variance will be incorporated into the permit, either via a special condition or a supplementary letter. A copy of the reissued permit with variance language or the variance letter must be maintained with the original documents. 7) Does the project contains high priority lines (I5AMCA[U2T.O48Z(2))7 F Yes &�n�/mn 0 If yes, ensure that the permit already contains the necessary condition related to high priority lines 15A NCAC 02T�0403 (a)(S). If the permit does not include this language, the Fast Track reviewer will reissue the permit with the appropriate language. 8) Are Permit modifications are required for any changes resulting innon-compliance with this permit (including but not limited tnpipe length changes nfl0%orQreater,,change inflow, pump design capacity design change uf596or greater, and/or change in the number/type of connections)? , I Yes J� No * if yes, a permit modification request must be submitted to the appropriate Regional Office, and a modified permit with revised certification must be issued prior to certification and operation, uu*"(w."t I Ic""I �va|e,.If" "mmt�/Qua /^r|v^�'auc,"mxo|wut,�,t 0"d/pn�"~°/o,"^~a m°°^.m"n��~°/oa' u»��r�m^.r~=~a"�w|�m"�°:��myx°"au�/o FA T TRACK sFwERENGINEERING CERTIFICATION RecENEDANcopNrilowR PERMITTEE: PERMIT #: PROJECT: ISSUE DATE: SDH Charlotte, LC WQ0040759 River Park 11 April 12, 2019 WOROS RE,13f.1:NAL 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 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. RMITT'cERTIRCATION the undersigned agent for the Permittee, hereby state that this project has been constructed pursuant to the applicable standards & requirements, the Profession& Engineer below has provided applicable design/construction information to the Per ittee, and the rmittee is prepared to operate & maintain the wastewater collection system permittea rin or ort ns thereof. NitA) G 40_&15_6S4._ _ Printed Name, Title ignature UTILEDKS 0,11kiC CPtillE R 561FICATION gv4 M> 1344200 t> , as a dj registered Professional Enii_neer in the State of North Carolina, having been authorized to observe periodically, weekly, Li full time) the construction of the project name and location as referenced above for the above Permittee hereby state that, to the best of my abilities, due care and diligence was used in the observation of the following construction: 10,564 linear feet of 8-inch gravity sewer; 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: Ei Final (include descripti VIANSC 6 Certification Comments/Qualiflers (attach if necessary): ij SEAL r 049484 111 EtAR0) Stilft:uf NiClih EnAiroronaininl Runts Water ()oath), Regional Oi}onitions Mooresville Regionflcb10 Et Cella Avoure, Solite SOI Moth -coolie, North Carofintt 281 i.5 704 661 1699 C.ERTIFICA][IONCHEC&���S To completed bythe ce��VnAengineer phor0uopestio"ofthe �mns sewers,p�� Certifying Engineer - Certification Rev�m��ta' ��~ h'/Z��O ` . ��/ � Project Name: WuQOOA�/}r���^� Pro ect County: /�-u^�7z��� 1) Has perrnh1eeinformation changed since the permit was issued (or last mndified\:change ofmailing address, change of ownership, transfer from developer to HOA/PDA' etc. NH Yes 7 No 0 If yes, please provide either a change of ownership form or new contact information, Note that transfer of permits from the developer to the HOA/POA must occur with the first certification. 2) Have the as -built drawings have been signed, seated, and dated by an N.C. PE? R] Yes I J No 3) Final Engineering certification? P Yes rINo Pt4t",-54E 5 � If Partial Engineering martiGcatmn, provide detailed narrative including what isbeing certified in the current phase, what was previously certifiwd(if appNmab|e\,and what isleft tobecertified, 4 i | [ Adequate sewer �� Yes No —1 N/� � Three feet minimum cover has been provided for all sewers unless ferrous pipe was installed, � Minimum diameters for gravity sewers are 8'inchesfor public lines and 6-inches for private lines. � Manholes have been installed-. At the end of each line, at all changes in grade, size, or alignment, at all intersections, and at distances not greater than 425 feet; minimum diameter shall be 4 feet (48-inches). 5) Adequate information related tupump stations. E] Yes K'l No 0 Ensure power reliability option was selected per 15A_N[A[02TJ03O5(hi � G) Was project construction completed in accordance with all of the following: y°Y" Yes |No| � 15ANCA[O3T'W0nnnurnDe�m,,Criteria (k40[\for the 4 emnhthng of Gravity Sewers (latest vcoion),and MQC for the PermittinylofPump���,and F9rce,Mains(latest werxlon)? If not nvariance approval is required in accordance with 15A N[A«CO2l[OlOS(b)' prior to certification and operation. * Contact the Central Office to discuss the variance to determine a course of action. • Applicant must submit two copies of the variance request form, plans, specifications, calculations, and any other pertinent information to the Central Office (one hard copy, one digital copy). ~ The central office will review the variance request, and if approvable, specific language regarding the variance will be incorporated into the permit, either via a special condition or a supplementary letter, A copy of the reissued permit with variance language or the variance letter must be maintained with the original documents. �. 7) Does the project contains high priority lines (%S4NO4[^O2T.O4OJ/3\)? __ Yes L��"mo � If yes, ensure that the permit already contains the necessary condition related to high priority lines ISAN[AC O2T.O4D3(a)(5).|fthe permit does not include this language, the Fast Track reviewer will reissue the permit with the appropriate language. 8) Are Permit modifications are required for any changes resulting in non-com pliance with this permit (including but not limited tmpipe length changes of1D%o,greater, change inflow, pump station design capacity design change of596mr greater, and/or change inthe number/type ofconmectlon5)7 —� Yes R"No, ° If yes, a permit modification request must be submitted to the appropriate Regional Office, and a modified permit with revised certification must be issued prior to certification and operation, Sw"./w.ibcw.*"`e""°"°enm/w"mx|Wit ter xu^ur"o/wV3ter Qua /.tyneg",/er=xion,� `»^"=,otex�pm/or1c°^mmwc"mcr A="=, Su�t"»v/ /u"=",.le.w.rhCarolina 28115 704(,',!/699 FIELD OBSERVATION REPORT STEWART REPORT NUMBER: Phase 5 Charlotte - Downtown 704.334.7925 704.334.7926 STEWART PROJ. NUMBER: X; 7049.00 DATE: 02/04/2020 PROJECT NAME: River Park Subdivision CONTRACTOR: Purcell INSPECTOR: CLIENT: Smith & Douglas Homes CONTACT: Perry PURPOSE: Phase 5 Sanitary Sewer Test WEATHER: P Cloudy TEMPERATURE: 45 F 101 N. Tryon Street Suite 1400 Charlotte, NC 28202 Sjnitary Sewer Testing Air Pressure Test (02/04/2020) On February 11, 2020 afternoon, the air testing was performed on 5 pipe sections on Crandon Road. All tests meet the requirements set forth by the City of Mount Holly. Please see table below for test results. PIPE 9C-8C DISTANCE 254.66 AIR TEST TIME REQUIRED (MIN) 3.06 TIME TESTED (MIN) 5.00 PASS YES 8C-7C 7C-6C 6C-5C 5C-4C Mandrel Test 02/04/2020 233.54 224.31 211.86 122.19 2.80 2.69 2,54 1.47 5.00 5.00 5.00 5.00 YES YES YES YES On February 11, 2020 morning, the mandrel test was performed on 5 pipe sections on Crandon Road. All tests meet the requirements set forth by the City of Mount Holly. Please see table below for test results. MANDREL TEST PIPE PASS 9C-8C YES 8C-7C YES 7C-6C YES 6C-5C YES 5C-4C YES VATION REPORT Vacuum Te 02/ 2020 Charhtt - D nto 704. 477925 704,334.7926 On February 04, 2020 the vacuum test was performed on 4 manholeson Crandon Road. DEPTH (FT) 6C S6 7.24 6:39 8.76 6,79 VACUUM TEST Ti E REQUIRED IN) TI TESTED (MIN) PASS YES YES 2. YES YES 101 N. Tryon Street uto 1400 Charlotte, NC 28202 :h 09, 2020 Barry Love NCDEQ Mooresville Regional Office 610 East Center Avenue, Suite 301 Mooresville, North Carolina 28115 RE: Permit No. WQ0040759 Partial Clearance River Park II Gaston County Dear Mr. Love, Please find enclosed certification of partial completion of the Public Sanitary Sewer System referenced above. This partial clearance includes 1,047 linear feet of 8" PVC, and 5 public sanitary sewer manholes. This public sewer system is a part of the City of Mount Holly. The following documents are enclosed, • Fast Track Sewer Engineering Certification Certification Checklist * As -built Drawings for Phase 5 Record Drawings for Phase 5 Please process this partial certification to place the referenced public sewer lines into service. Thank you for your assistance. Sincerely, Riyad Baroudi, P.E. NCPE 049484 sr o GER, BY DESIGN 101 North Tryon Street Charlotte, NC T 704, 334, 7925 Suite 1400 28202 F 704. 334. 7926