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HomeMy WebLinkAboutNCG551793_Certificate of Coverage (COC)_20240219DocuSign Envelope ID: 52B2B90C-OOD6-45E5-A2D8-025946AFBA8E ROY COOPER Governor ELIZABETH S. BISER Secretary RICHARD E. ROGERS, JR. Director Mitchell County Animal Rescue ATTN: Amber Lowery, Executive Director 2492 US Highway 19E Spruce Pine, NC 28777 Dear Ms. Lowery: NORTH CAROLINA Environmental Quality 2/17/2024 Subject: Issuance to Certificate of Coverage (COC) / Authorization to Construct (ATC) NPDES General Permit NCG551793 under General Permit NCG550000 2492 US Highway 19E, Spruce Pine Mitchell County In accordance with your application for discharge under the subject NPDES General Permit, the Division of Water Resources (DWR) herewith forwards a Certificate of Coverage (COC) and Authorization to Construct (ATC) permit for new facilities. We issue this permit pursuant to the requirements of North Carolina General Statue 143-215 .1, the Memorandum of Agreement between North Carolina and the US Environmental Protection Agency (EPA) dated October 15, 2007 (or as subsequently amended). Your permit package includes: • Certificate of Coverage (COC) /Authorization to Construct (ATC) • Operation & Maintenance Instructions • A copy of Wastewater Discharge General Permit NCG550000 • A copy of the approved plans and specifications (signed May 20, 2022). • Engineer's Certification form (to be returned to DWR upon project completion). To maintain your Certificate of Coverage (COC), you must remit an annual fee of $60, due each year on the date of this letter, to the Division of Water Resources. Please include the COC number NCG551793 on your check. Mail your Annual Fee to: NCDEQ / DWR / NPDES / SFR Permitting Attn. Wren Thedford 1617 Mail Service Center Raleigh, NC 27699-1617 DWR understands that the subject property has been judged "unsuitable" for a ground -absorption sewer system by the Mitchell County Health Department. Therefore, your authorized consultant, Lash Engineering, Inc., intends to upgrade/install a wastewater treatment system designed to discharge to Surface Waters of the State in accord with plans and specifications signed by the engineer on May 20, 2022. Compliance under General Permit NCG550000 restricts discharge flow, not to exceed 1,000 D E Q fJ North Carolina Department of Environmental Quality I Division of Water Resources 512 North Salisbury Street 1 1617 Mail Service Center I Raleigh, North Carolina 27699-1617 NORTHCAROUNA 919.707.9000 Department ofEnvlronmantal Duali� DocuSign Envelope ID: 52B2B90C-OOD6-45E5-A2D8-025946AFBA8E gallons per day. This ATC covers treatment facilities for a commercial facility estimated to discharge 650 gpd (25 gpd for 10 employees and public uses). Please note that you must provide regular treatment -system operation, maintenance and inspections in accord with manufacturer's recommendations and this ATC; all records, water analyses, and logs to be kept onsite available for DWR inspection [NCG550000, Section A. (2.)]. Operation and Maintenance. The Permittee is responsible to maintain all components of the approved treatment system, designed to meet Surface Water -Quality Standards. Compliance includes following the manufacturer's guidelines, conducting and documenting inspections, establishing sources for OEM spare parts and supplies, taking samples for analyses, making necessary repairs, and documenting said maintenance for the duration of the permit. Please note that the receiving stream is currently classified and governed as C; Tr (Class C Waters; Trout Waters) If DWR determines that your discharge contributes to future degradation or impairment of this waterbody, an individual NPDES permit may be mandatory. Upon DWR's request, the Permittee must provide records and demonstrate regular efforts to maintain the approved treatment system. The Division recommends that the Permittee solicit manufacture -certified training, or a qualified contractor or service to regularly inspect and maintain this treatment system. Authorization to Construct (ATC) Permit. This ATC details the conditions of installation and operation. Before startup, activation requires notice to the Asheville Regional Office (Office Phone Number 828-296-4500), attention Andrew Moore, a minimum of three (3) days in advance of discharge. Such notification shall be made during normal office hours from 8:00 a.m. until 5:00 p.m. Monday through Friday, excluding State holidays. The attached Engineer's Certification form, must be returned to DWR by the Engineer, documenting compliance "as built" in accord with this ATC and approved plans and specifications submitted to DWR on May 20, 2022. No changes may be made without prior approval. Therefore, in accord with the application and the attached approved plans and specifications, DWR hereby authorizes the installation of upgrades to the existing surface -water discharge treatment system described as: • Aqua -Safe Model AS750 EZ TOP unit • UV disinfection Compliance with the above shall include a leakage test performed on reused tanks and proposed new tanks, or leak -certified new by the manufacture not to exceed an exfiltration rate of twenty (20) gallons per twenty-four (24) hours per 1,000 gallons of tank capacity. The Engineer's Certification shall serve as proof of compliance with this condition. Mail the completed Engineer's Certification to: DEQ / DWR/ NPDES Program 1617 Mail Service Center Raleigh, NC 27699-1617 ❖ The Permittee shall, for the life of the treatment facility, maintain on site a copy of the approved plans and specifications available for DWR inspection. All elbow piping must conform to the long -sweeping type. All cleanouts must be housed in meter boxes below grade. This treatment system shall be located at least 15 feet away from a dwelling, at least 100 feet from any water -supply well either on- or off -site. The system shall also be located and constructed above any applicable 100-year flood line; 50-ft setback from property lines. D E Q�� North Carolina Department of Environmental Quality I Division of Water Resources 512 North Salisbury Street 1 1617 Mail Service Center I Raleigh, North Carolina 27699-1617 NORTH CAROLINA - 919.707.9000 Depanmem of Envlmnmenml Dual DocuSign Envelope ID: 52B2B90C-OOD6-45E5-A2D8-025946AFBA8E Upon completing construction and prior to operating this permitted facility, a North Carolina - registered engineer shall sign and submit to DWR the attached Engineer's Certification form, thereby certifying that the permitted facility has been installed in accordance with the NPDES Permit, this Certificate of Coverage, this Authorization to Construct, and the approved plans and specifications. This ATC permit is issued in accordance with Part III, Paragraph 2 of NPDES General Permit NCG550000, and is subject to revocation unless wastewater treatment facilities are constructed in accordance with the conditions and limitations specified in this General Permit. In the event that the facilities fail to perform satisfactorily, including creating nuisance conditions, the Permittee shall take immediate corrective action as may be required by this Division, such as the construction of additional or replacement wastewater treatment(s) or disposal facilities. Failure to abide by the requirements of this ATC permit may subject the Permittee to an enforcement action by the Division of Water Resources in accordance with North Carolina General Statute 143-215.6A to 143-215.6C. If any parts, measurement frequencies or sampling requirements contained in this general permit are unacceptable to you, you have the right to request an individual permit by submitting an individual permit application. Unless such demand is made, the certificate of coverage shall be final and binding. This COC is not transferable except after notice to the Division of Water Resources. The Division may modify or revoke and reissue this COC. This COC does not affect your legal obligation to obtain other permits that may be required by the Division of Water Resources, the Division of Energy, Mineral and Land Resources, the Coastal Area Management Act, or any other Federal or Local government. NPDES Contact. If you have any questions concerning the requirements of this Certificate of Coverage or Authorization to Construct (ATC) permit, please contact Siying Chen at siying.chen@deq.nc.gov or (919) 707-3619. Sincerely, Docu/Signed by: 8328B44CE9EB4A1... John Hennessy Division of Water Resources Attachments: COC; Engineer's Certification form (to be signed and returned to DWR) cc: NC DEQ Asheville Regional Office [Laserfiche] NPDES General Permit Files [Laserfiche] Lash Engineering, Inc. — Michael Lash [mikel@lashengineering.com] D E Q�� North Carolina Department of Environmental Quality I Division of Water Resources 512 North Salisbury Street 1 1617 Mail Service Center I Raleigh, North Carolina 27699-1617 NORTH CAROLINA - 919.707.9000 Depanmem of Envlmnmenml Dual DocuSign Envelope ID: 52B2B90C-OOD6-45E5-A2D8-025946AFBA8E STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY DIVISION OF WATER RESOURCES CERTIFICATE OF COVERAGE - NCG551793 Under GENERAL PERMIT NCG550000 TO DISCHARGE 100%-DOMESTIC AND SIMILAR WASTEWATERS UNDER THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NEDES) In compliance with the provisions of North Carolina General Statute 143-215.1, other lawful standards and regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the Federal Water Pollution Control Act, as amended, Mitchell County Animal Rescue are hereby authorized to operate a wastewater treatment facility consisting of Aqua -Safe Model AS750 EZ TOP unit and UV disinfection discharging from facilities located at the 2492 US Highway 19E Spruce Pine Mitchell County to receiving waters designated as Unnamed Tributary to English Creek [Stream Index: 7-2-42], a waterbody currently classified C; Tr located within sub -basin 04-03-06 [HUC: 0601010801 ] of the French Broad River Basin, in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in Parts I, H, III and IV of General Permit NCG550000 as attached. This Authorization to Construct (ATC) shall become effective March 1, 2024 This Certificate of Coverage shall remain in effect for the duration of the General Permit. Signed this day February 17, 2024 DocuS'i/gned by: 8328B44CE9EB4A1... John Hennessy Division of Water Resources By Authority of the Environmental Management Commission DocuSign Envelope ID: 52B2B90C-OOD6-45E5-A2D8-025946AFBA8E ROY COOPER Governor ELIZABETH S. BISER Secretary RICHARD E. ROGERS, JR. Director Permittee- NPDES COC/ATC Number: Coun Engineer's Certification: \f QUAMNa j NORTH CAROLINA Environmental Quality Mitchell County Animal Rescue (MCAR) NCG551793 Mitchell I, , a duly registered Professional Engineer in the State of North Carolina, as authorized by the Permittee to observe [ daily, part time, full time ] the construction of the project, , Project Name Location do hereby state that to the best of my abilities, I practiced due care and diligence to observe the construction of said project such that it was advanced and completed in accordance and in compliance with the NPDES Permit, approved plans and specifications, Authorization to Construct Permit, and General Permit Certificate of Coverage issued by the Division of Water Resources. Signature Registration No. Date [Stamp] [Any person who knowingly makes any false statement, representation, or certification in any application, record, report, plan or other document filed or required to be maintained under Article 21 or regulations of the Environmental Management Commission implementing that Article, or who falsifies, tampers with or knowingly renders inaccurate any recording or monitoring device or method required to be operated or maintained under Article 21 or regulations of the Environmental Management Commission implementing that Article, shall be guilty of a misdemeanor punishable by a fine not to exceed $10,000, or by imprisonment not to exceed six months, or by both. [18 U.S.C. Section 1001 provides a punishment by a fine of not more than $10,000 or imprisonment not more than 5 years, or both, for a similar offense.] D E Q��/ 919.707.9000 North Carolina Department of Environmental Quality I Division of Water Resources 512 North Salisbury Street 1 1617 Mail Service Center I Raleigh, North Carolina 27699-1617 lf�ov.-— NORTH CAROLINA Oepertme�rt of EnvlmnmeMal �usl� DocuSign Envelope ID: 52B2B90C-OOD6-45E5-A2D8-025946AFBA8E US-19£ Site OLD US-19 US-19 Z=� � f N maNtiY NlF P not to scale UNITlReRIMW f CLIENT: Mitchell County Animal Shelter 2492 US Highway 19E Spruce Pine, N.C. 28777 Contact Person: INFOOMITCHELLCOUNTYANIMALRESCUE.ORG (828) 765.6954 Date: 5-30-22 Scale: 1" =1W SEAMCK }y7-7 ft-/'�/` _ /�^r 1\ I I 1/ J,; I I 1 \t / I \"'�. 1111f Direct Discharge Wastewater Facility for: MCAR 2492 US Highway 19E Spnice Pine, NC LASH ENGINEERING ConeulUng CPA Engineer/Planner 1104 CinclJr Carr Drhro Matthews, N C. 28105 Phone: 704/b49-3031 mialL mlkelfteherVlneerNig.com Lloenee #G2453 General - Page 1 DocuSign Envelope ID: 52B2B90C-OOD6-45E5-A2D8-025946AFBA8E ems' 9 9 N a Surrey Not= 1. MITCHELL WUNTY. ONE PARCEL OF LAND: W PARCEL 007B911O1151486 2.OD- BILIZO/P9.95 2 Add— 2492 U.S. HWY 19L SPRING TIME. W- 2B2T7 3. ALL CORNERS ARE LPEI(F) UNLESS OTHERWISE NOTED. {. ALL CORNEAS WERE RECENTLY RAGGED. 5. ALL DISTANCES ARE HORIZONTAL DISTANCES UNLESS OTHERWISE NOTED. 6. AREAS BY GIS; DISTANCE & BEARING PER SURVEY, 7, PROPERTY S1B.ECT TO ANY VALD & ENFORCEABLE EASEW"TS. RE51RIC1DN5 & RIGHTS OF WAY OF RECORD SHOWN OR NOT SHOWN. & SIBECT PROPERTY IS NOT LOCATED IN A SPECIAL ROOD HAZARD AREA AS DETERMINED BY FLOOD INS I RICE RATE MAP 3710074900J. EXISTING GREEK FLOWS YEAR ROM 9. THIS LOT IS NOT LOCATED WITHIN AN EXISTING SUBDIVISION OF LAND. 10. WATERSHED TOPO ACQUIRED FROM NOOOT AND TRANSFM TO PLANS. 11. POTABLE WATER IS SUPPLIED BY AN COSTING ONI WATER RIM AS 900 ON THE PLANS. 12. BUILDING WAS BUILT N 2OW. 'CTEAT PROPERTY LLC 078900273282 1 1 II 1 I NOTES I. TRY TO AVOID PI,WTING TREES WTNN 30' OF TANKS OR PIPING OF WASTEWATER SYSTEM. 2. TRADES AROUND UNITS SHWLD GRAN STORMINATER AWAY FROM ME TANS 1 All PPE TO SE S2f.40 PVC. (CLUED JOINTS) - UNLESS NOTED OTHERWISE. {. ALL PPE TO HAVE WATERTIGHT CONJECTWS. 5. CONTROL PANEL IS TO MONITOR UV AND AGUASAFE UNIT. N CASE OF ANY FAILURE THE M7FM IS TO ACTIVATE THE ALARMS, THE SETBACK REQUIREMENTS FOR A DPP SYSTEM ARE APPLICABLE TO THIS SYSTEM. THE SETBACK REQUIREMENTS FOR A SPRAY SYSTEM WLL NOT BE USED. 1!A XCAC III.1lIf BLiIACYS (e) iM ..W.4e b MyRLb Nls M M o. fda.. IVP My I-N r..N«K. v pNa of ( (�) « rot to a w=ppll= mablaned may jcl t• onNrmlp Im . My AmNmN r.Mdnc. v P— al I, �YY .axe By ee I-- te M mm— a. Pei a/ IRA Preto .X.z i! My Oi « pudk .etv .qW' wrt. 11 Im • eu; bc. ot— (ab.en. - nt—ttml ad pr—W. Peen d .WabodW IandnI Im UanOMv owH9 1 R[M (.NI. iM Mlam N M. dHm hlw..c6 Oe RM) •. mSMmyy o-l1aoorI trWodrwgpnol(.rywhmbq1 bmaq MYWy the .nbo.qo..N n..p, toml.v.ayA Wtmm) I1I Tp .l dq ofmof Na r1v1,w1.N1 My v ie n 11WW15E05 nlq po0S 100 Pupdp ryH N oy 50 • MtNfcoNm 20 • MY WIdM9 fwndallm «Eumnl IS S.tbprA. I. into wt. and MWr.I M PIm, SETBACK TEQUIRINEMI 1. RAW Wmr WMt 100' 150 7. FandVlm Ea 1 N MIy LW. Khan! « R/YN W 1L 11S' ♦ Nspvly Lk' ("f 50 R 2I5' S O.i (v.M bn y.r M1VW) IW R. SV A LSE L OWING SAND THE "l. T Dp61NG APM LAW( ARE ALL EOF THE THE ffT THE NNOANENTAS FOR 111E & DIPCHt RG 11E TREATMENT MIT O ITS AV 6. PEOPLE. IOCI.TOM SEi 10 AVOID INTERACTION IE1H PEOPLE DocuSign Envelope ID: 52B2B90C-OOD6-45E5-A2D8-025946AFBA8E AQUA SAFE CONTROL PANEL ot, �YP�nEQ rAA'xi� EXISTING SEMEN SERVICE FROM BUILDING FA'Dul -O ® O PLAN VIEW ,• i i II�yFr I%�' con, I I n�1i0`oev o.IJ LIDS TO BE 3' to e' ABOAE GRADE. GRADE GROUND TO SLOPE AWAY FROM UNITS ]00% OnC—TIuiM SCHEMATIC LAYOUT (NTS) M.dWAS750.5•CU EZ TOP nYyr"ecwry: Tw(w F4waeWAec ,eletll 60.Q IuxW I.AWry O® TO CREEK CONSTRUCTION SEQUENCE t.."wum . Ymu a ,..0 514RT1 tA16 I I. TAIAI ro BE NBLAIIID e'LMa TEA srac ®. usE A BAx 4 m saw >xE InanoN Am smal a ,xE rAs,eartn srsRN xo olsaosu mD orar. a Ni orlon PROPOSED USE. ANIMAL RESCUE CENTER —RONNc Ri IEQ (F EDA) 2 IIY W1NE WIFAAL fal BAIXiILL FiM MO OnCHeC; RRtxFglr NACTD AAI mxrACTm. xft•P EIIGVATAx NxxITEMni; a CIST B AIlo— cB DAMOR 2 Ab4Olxtti I1xE i5 m E NSiADfD RLCN inOT BE IN a cDIan,, Aro ursruunat rs m E x ROUE a aRA Ar Au 11Q E. mracwt x nE DECTIxAt cuoE 1 xsLAu Nu N e'aL1 WtDeu rin E Aet£ Lo 1u-N xLYe[rT wls a rAxc, su a sas NTKf: 1 USE TxAIO m AD(K 9 VIVU. CIONIP.- REQUIRED FLOW CALCULATIONS: 1lxala tE CSNPACND BADI 1 SDI mPE390N IS [ssanu FDI —1 Ca6wCYal xa� I. NE sn IS uslr A=S— rw DAwaxc a OI—noi 1 BATHROOM ANIMAL RESCUE - 650 9Pt ISS1RMIt. e. BADuu BEivm+ NSEI —1 coBBE1E eADQwxc, QADf ORm1AE AWAY inCY LAKK. EBUPBENI. ME — 1. BE NS". — /.V UC.A— I smEWs Aro —OBcvrs slAu E Bil— ix A¢vATAIXc NL AIWCAx( AECUUeMS AIYI MAHDACnNSn5 IN51nUCPale TOTAL flow FOR SYSTEM . 850 gpd. 111D1�E NA.iACPAt% EEDIYDaAn(x5. BY xAeUTA a Au cots BOO 9EBS eE w BY 9—A R OEBMI FLOW REPORT IS PART a ME TANcuZ AIE1 [axiRDE Pxt1t 9vLL BE SED.AtD HnIE4NunIE w m[n Aao xfNNSFH,An,[ A— 5tN3M77AL "m ,noa L AEBS 9ATN BE1PE➢ WiN SEDAlq AMD SERWa TO 1 ot�osN coxnucrw a xor m asTAxua msnxc 3aE A 1MOF AE M ELLS m E ABunD(D. nlE E]eBRa YELL A�1TAlAE 1 f THE xAnAE WRRAL rs ImT sutARE yQR Bill- nd at RNI. 4 !at A 9a OD(STK - 1—or IIBIALA a ST51FL 4 m awrsmAR MAI HEY ARf A SaTA9UE Rll Yet MEm m E AEaIRD f1teY A a]taWt IA' MIIL GWABIE a Y51.N1xG TNS eKTEW. 4' CHECK VALVE a wATFx Axp 'xEaE i no — "Boo, onAw nAwEx. w�nollm wlTxTxwAss sR¢ u aAacrw IxATcs Aro srAmDss srz¢ n [T 1 lunuas Norw Alm NaE .: Eu eia r°arca wNE yr a sIc uwaN ST— L. PnaAxns rm ES�RE 9r91EWS,i hLt 9 o CA NI.2 MIX Ltt wT MELDED e. BYAxl'IEe SSS2R StLE\E5�-�y7 `OIIECT eLmAl CAEL [AlWRTm B'RIAI! RM IQIbt1011 (N1abYu DY euD - vunw . wxo.YE UV DISINPECTOR MODEL #TUD T 4' •� Ig 2r o CONCRETE BLOCK --took- .Ta— n s1 a�osxxl0 40 POTE enawoi m om ®. OWNER ONTRTO COOK IN OVIR 70 THE NEW ACTOR TO COORDINATE On wM NEW WASTEWATER SYSTEM AND ABAtOOMNG THEEASING SYSTQI. Prcpxly INm ae kan a raterelaad wlrrey Owhg Inalallotbn tlnotione moot M onooI 4 to =y MN Yptam wN N.tan as d,TF, G TAore muel be al Moot 1X W,Aty IN ko n Hwm Inw°Ai1nN " Sew nxnin to ApaSaN Unit and to the Hoek a°�ADxA°�wL. 1.800.6324949 xaN cxlaNA I cAu aWnw Scale 1" = 20' ���` Fabrics In the wA t Fray too bus'' Mitch; 11"County Rescue 77 S.- Mitchell County Animal Rescue n 2492 US Highway 19E ' V Spruce Pine, NC 28777 NPDES Permit NCG551793 Receiving Stream: UT to English Creek Stream Class: C; Tr Stream Segment: 7-2-42 Sub -Basin #: 04-03-06 Facility Location River Basin: French Broad HUC: 0601010801 Scale Mitchell County County: Mitchell 1:24,000 Discharge Point: 350 54' 17.9676" N, 821 6' 9.6048" W USGS Quad: Spruce Pine