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Home My WebLink AboutNCG110005_COMPLETE FILE - HISTORICAL_20120217STORMWATER DIVISION CODING SHEET NCG PERMITS PERMIT NO. /V DOC TYPE HISTORICAL FILE ❑ MONITORING REPORTS DOC DATE ❑ aUI� Doi I� z YYYYMMDD February 17, 2012 TZ Osborne Wastewater Treatment Plant Attn: Bradley Flynt. Water Reclamation Plant Supervisor 2350 Huffine Mill Rd. McLeansville, NC 27301 RE: Industrial Compliance Inspection Inspection location: TZ Osborne Wastewater Treatment Plant 2350 Huffine Mill Road . SW Permit #: NCG110005 Dear Mr. Flynt: On February 16, 2012 the City of Greensboro Stormwater Management Division completed an industrial compliance inspection of the TZ Osborne Wastewater Treatment Plant. Local regulations permit an inspection of industrial facilities under authority granted by City of Greensboro Code of Ordinance Chapter 30, Article 12, Section 7.1 (C-5). This inspection consisted of two parts: a review of the facility files/records and an on -site facility inspection. The inspection was performed by Rebecca Wells, and the following deficiencies/observations were noted during the inspection. Stormwater Pollution Prevention Plan/Spill Plan Review Site Maps and SWP3 ♦ No deficiencies observed. Spill Prevention and Response Plan ♦ Document how to properly dispose of materials after a spill. Monitoring ♦ No deficiencies observed. Employee Training ♦ Include employee training records in the Stormwater Pollution Prevention Plan. Site Inspection Preventative Maintenance/Good Housekeeping ♦ No deficiencies observed. Non-Stormwater Discharges ♦ No deficiencies observed. It is recommended that TZ Osborne Wastewater Treatment Plant take appropriate actions to correct the noted deficiencies. If you have any questions concerning this inspection, please contact me at 336-373-2516 or Rebecca.Wells@greensboro-nc.gov. Sincerely, Rebecca Wells; Water Quality Analyst City of Greensboro, Water Resources Department cc: Peter Schneider, Water Quality Supervisor Mike Mickey, NC Department of Environment and Natural Resources Industrial Inspection File 11-24-' 09 10: 28 FROM-DENR WSRO _ - 336-771-4632 - _T-321--P002/009-F=532--- .ice NCDENR North Carolina Department of Environment and Natural Resources Division of Water Qualify Beverly Eaves Perdue Coleen f-I. Sullins Governor Director 26 June 2009 Mr, Allan Williams Directoi of Water Resources City of Greensboro 110 I3ox 3136 (;recnsboro, NC 27402-3136 SUBJECT: Coinpliarice Evaluation Inspection City of Greensboro —T.7, Osborne WNVTI' NPDES €'ernlit No, NCO0 t7384 Guilford County Dear Mr, Williams: Dee Freeman Secretary A Compliance €;valualion hispection (CHI) was performed on the City of Greensboro 'I'Y. Osborne wastewater treatment plant on Wednesday, June 24, 2009 by Corey Basinger of the Winston -Sateen Rogiorral Office. Wally K€iiig and A4artie Croonie represented the City for the inspection. The inspection Consisted of two parts: an on -site ilispcctiorl of the treatment facility and a file review. The following ate the Inidings front the subject 6q)ection. I. Permit 'fhe N1' E-1; permit for the City of Greensboro T,%. Osborne 1NWTP hecame effective November 1, 2006 and expires on Jime 30, 20I 1. The: perruitted Components of the wastewater Ireatni nt plant include: inllueut now incassrreinent, incclianical bar screens, aerated grit chambers, How equalization tank, six (6) primary clarifiers, twelvo (12) aeration basins, seven (7) final elarifiers, six (6) sand filters, chemical addition for phosphorous rcruoval, chlorination, dechlorination, cascade post aeration and effluent flow nleasurenlent. I'rirnary waste froru tale City of Grewisboro NLrtll Buffalo WWTP clue be transferred to the TX Osborne WWTP, Sotids arc centrifuged Arid incinerated on site. II. Rcci2rd LRej oijs A review of the laboratory reports and Discharge Monitoring Reports (DIv1Rs) for the City of Gteensboro TX Osborne W WTP was conducted on the date of inspection. An amended DMR for October 2008 will be submitted to the Division. A copy of the laboratory data is kept on file at the wastewater platit. Maintenance records were reviewed and deentcd compliant Willi permit Conditions. Operations records iiiLhide all s,irnple analyses and process conhrol tests that arc performed daily. Calibration rccorcls for bold parameters (p77, DO, and T.crnp), as well as flow ineter calibration records, were cvaluated and deemed compliant. The records/reports were very cornprehcnsiveand well organized. l[l. Docility site Review The facility site review indicated that the 40 M61) treatment works is cunsisterit with the permitted components. All components were operat'nlg satisfactorily oil the date of the subject inspection. The following were; noted during the inspection: • Aeration basins 11 i &_ 1i2 were lint in Ilse on the dtiw of inspection. Basin n 12 was rn itse for the I AS pilot projccL • One large primary claiibcr was not in use on the dote of inspection. • l"inal clarifter #6 was not 1n use oil the date of inspection. • P4 chlorine contact tank was not in use on the date of inspection. • Onr grit rentovrsl tank was out of service as a stand-by or for high flow conditions. llorsh Carolina Division cWhIet (luali:y, 4Vir151cn-S<a'em Regional Otticc Location: 585'Placglrto:vn Sr.:Vinslon-Salem), Noilh Carollni 27 joy Phone: 336-771-50001 FAX: 336�771-46301 Cusiotner Se(vice: 1-877-623-6748 lnterrret: v^;,k7.r1Cr'aterquality-ory An Equal CpporIt Wily 1 Affij ma; ve Aclio:r t:mp`oycr Otte Noi-fhCarolina AlItlll'ally 11-24-'09 10:29 FROG-DENR WSR0 336-771-4632 T-321 P003/009 F-532 NIr. Allan Willimlls 26 June 2009 Page 2 of 3 IV. ]ffltient 1 Rccciving Stream The « WTI' discharges to South Buffalo Crock (Class C-NSW in the Cape bear River Basin). The effluent appeared clew of solids and debris ort the date of the subject inspection. V. Flow tMeasuremcnt Flow is measured at rho discharge from the cascade post aeration with a I'arshall flume in conjunction with a A4111tronics 11 Open Channel Monitor ultrasonic flow motor, flow recorder, and totalizer. The flow meter is electronically calibrated at bast once a year. The most rccent calibration was conducted in March 2009. Vl. Sc[f-�•tonilorin,g Pro rain All monitoring was performed in compliance with the MIRES Permit No. NC00=17384, A review of the discharge monitoring reports (DMRs) for the time period of August 2008 through NImcli 2009 was conducted by the inspector. All effluent violations noted during this review poriod have been previously addresscd via either Notice. of Violation or Enforcement Action by the Division. All upstream anti downstream sampling and monitoring is performed by the Upper Cape Fear- River Basin Association, V I l,_Cors�hlirutc�_Sclrcclules Not applicable. Vlll. Lalboratory All of the sample analyses are conducted by the City of Greensboro Laboratory or iMeritech, Inc. The laboratory «V,ls not revie",Qd at the.: time of tale subjcet inspection. I`C;_()perations and Mail_rtcnance Opi:ralions and maintena rice at the time of the subject inspection was deemed very good. I;gmpment operations art; monitored usnlb a SCADA system. Routine maintenance is performed and do(a nente'd for all components of the WastcWilte'r sy"unl. X Sludge i]tiI zationll)islLosal The sluclgo treatment whits consist of two (2) sludge receiving tanks, four (4) gravity sludge thickeners, centrifuges, thickened sludge holding tanks, and an inciacrator. Incinerator ash is taken to the landfill. XL Pletre.atmertl The City has an aplhrovcd prefre"tIRWnt prog,rnm than is evtrluated separately from ibis inspection. X11. Stormwatcr The City of Greutsboro T Z. (.)sborne WW P has a general stormwater permit for the municipal wastewater treatment plarllt. 'file certificate of Coverage is number NCG110005. The required Stornnvater Pollution Prevention flan was available at the wastcwatcr plant. The required monitoring had been performed semi-annually as rcquirecl by the permit. 11-24-' 09 10; 29 FROM-DENR WSEO 336-771-4632 T-321 P004/009 F-532 Mr. Allan Williams 26 June 2009 Page, 3 of 3 \li[_ Sewer Ovct-flo«il'ollu[irnt 1'rcvcmion,,�h�ltimcdi�i No( evaluated duritlb this inspection. XI V. 0111er The previous -inspection was conducted by Core} 13asint er on August 20-21, 2008. The back-up ORCs ineiudc ylartie Groome and the four (4) shift supervisors (all are Grade 1V). Overall, the compliance inspection was satisfactory. If' you leave any questions or concerns regarding this report, please contact ihis Office at 336-771-5000. Sincerely, Steve W. Tedder 1V:iter Quality Supervisor C:c: Wally Kling, City of Greensboro, PO Box 3136, G'boro, NC 27,102 Martic Ciroome, City of Greensboro, PO Box 3136, Uboro, NC 27,102 Don Ilowarri, City ol'Grecnsboro, PO Box 3136, G'boro, NC 27,102 Guilford County Health Dtcpartinent Central miles WSItO 11-24-'09 10:30 FROM-DENR WSRO 336-771-4632 T-321 P005/009 F-532 fAa Form A11j)TUM (),"IS , io. M40-0057 ;lppirvnl Expires [ ]]]aped .St:rteS r.nViF0Tin]elitat PRAcction Avencv. Wa.Slihietim. D} C..- 20,160 8-31-98 _ Section A: National Data System Coding Transaction Code NPDES No. Yr/rylo/Day Inspection "hype fnspector P'acilit)'Type 1\_ 5 iyC0047384 09-06-24 _C-, _5-- Facility Evaluation hating lit QA ..........Reserved........... N N Suction $: Facilit}, Mita Name and Location of facility Inspected: Filtry'rime; Permit Effective 0830In:s. Date: Nov. 1, 2007 City of Greensboro — T.G. Osborne Wastewatcr Trcatment Plant Exit Time: Permit Expiration Date: June 30, 2011 Name(s) of Ou-Site Rcpresentativc(s): Title(s): Phone No(,;): Mr. Wally Kling ORC (336) 433-7224 Ms. Nlartie Groorme 1,aboratory Supervisor (336) 433-721.9 Name, Mdress of Responsible Official: Title: Director of Water I:esources Mi. Allan Williams City of Greciisboro Phone No. 336-373-20i5 Contacted? No 110.13ox 3136 Grmisboro. NC; 27402 Section C: Areas Evaluated During Inspection e Permit • flow measure€iueut • OperationsfMairrtenance o Records/Rcporis • Sclf-Monitoring Program • Sludge Handling/Dispersal • Facility Site Review • Effluent/Receiving Waters • Storin ater Section D: Summary of Findings/Comments Perruit..................................Current permit expires .Tune 30, 2011. Records/Report . ...................flip, operators daily records are maintained as per permit conditions. Facility Site Review ........... .All syslem components were operating properly. See Item AI of cover letter for further details. T. fflueotfl2cceiving Wators.. Effluent was clear and free of solids/debris/excessive foam on date of inspection. Flow Mcasuiemelit-- ..... --Nru problems, noted Self-ylonitoriug I'rograi>1..... l'he DMR's are submitted as required by ,11 IX-I'S permit Operations/Cvtaintci':ance..... No pioblems were noted with respect to operations and mainlerianec. Sludge Disposal .................. Solids are incinerated on site. (SEE DATA SUNINI ARY ATTACHED FOR THE PERIall 08108 - 03/09) Namc(s) and Signaturc(s) uf�Inspectors: Az;ency,'Officerl'elephone: Date: T)WQ / WSRO / (336)771-5000 Jlfi u� Signature of Reviev r: Agency/Office: Date: DWQ / WSRO / (336)771-5000 0 / 11-24-'09 10:30 FROM-DENR WSRO 336-771-4632 T-321 P006/009 F-532 Permit: NC004738.1 Inspection Date: 0012V2009 Ownor • Facility: T.T. Osborne MVTP Inspection Type: Cornprfance Evaluation Otierations &Maintenance Yes No NA NE Is the plant generally clean with acceptable housekeeping? ®0 Q ❑ Does Inc facifily analyze process control parameters, for ex- IMLSS, MCRT, Settleable Solids. pH, DO. SEudge ® ❑ ❑ Judge, and other that are applicable? Comment: Permit )Los. No NA NE (If the present permit expires in 6 months or less). Has the permittea submitted a new application? n n ® Q Is the facility as described in the permit? ❑ Q 11 Are there any special conditions for the permit? 0 ❑ Is access to the plant site restricted to the general public? n Is the inspector granted access to all areas for inspection? 0 n Comment: Record Kec}�ing Yes No NA NE Are records kept and maintained as required by the permit? 0 0 0 0 Is all rec}ilired information readily available, complete and current? ® Q 0 ❑ Are all records maintained for 3 years (lab. reg. required 5 years)? ® rl Are analytical results consistent with data reported on MiRs? ® D ❑ Is the chain -of -custody complete? ® n n n Dates, limes and location of sampling Name of individual performing the sampling Results of analysis and calibration Dates of analysis Name of person performing analyses Transported COCs Are DMRs con=plete: do they include all permit parameters? ® n ❑ n Has the facility subrnilted its annual compliance report to users and DW4? ® n n n (if the facility is = or > 5 MGD permitted flow) Do they operate 24l7 with a certified operator on each shift? ® n n Is the ORC visitation log available and current? ® n ❑ n Is the ORC certified at grade equal to or higher than the facility classification? ® ❑ n Is the backup operator certified at one grade less or greater than the facility classification? ® n ❑ ❑ Is a copy of the current NPIDES permit available on site? ® Q n n Page # 3 11-24-'09 10:31 FROM-DENR WSRO 336-771-4632 T-321 P007/009 F-532 Permit: NCO047384 Ownor - Facility: T.Z. Osborne WO/TP Inspection Date: 06124/2009 Inspection Type: Compliance Evaluation PUMP Stati0rl_ InfILIOnt Yes No NA NE Are float controls operable? Is SCADA telemetry available and operational? n n ❑ Is audible and visual alarm available and operational? ❑ 0 Comment: Bar Screens Yes No NA NE Type of bar screen a.Manuai D bNechanical Are the bars adept:ately screening debris? n In n Is the screen free of excessive debris? ®n n n Is disposal of screening in compliance? ® n n Is the unit in good condition? ❑ n n Comment: Grit Removal Yos No NA NE Type of grit removal a.Manual b.Mechanical is the grit free of excessive organic matter? ® Q Q C) Is the grit free of excessive odor? ® ❑ n 0 ® n D 0 # Is disposal of grit in compliance? Comment: one grit tank out - used for standby Equalization Basins Yes No NA NE Is the basin aerated? ®n n n Is the basin free of bypass lines or structures to the natural environment? ® Q Is the basin free of excessive grease? n Q Are all pumps present? ® n ❑ Are all pumps operable? ® n 0 n Are lioat controls operable? ® n n Are audible and visual alarms operable? ® n n # Is basin size/volume adequate? 0 D n . Page # 5 r 11-24-'09 10:31 FROM -DENS WSR0 336-771-4632 T-321 P008/009 F-532 permit: NC0047384 Inspection Date: 06124/2009 Aeration Basins Are surface aerators and mixers operational? Are the diffusers operational? Is the foam the proper color for the treatment process? Does the foam cover less than 25% of the basin's surface? Is the DO level acceptable? Is the Dd level acceptable?(1.0 to 3.0 mgll) Comment: #1 & #2 aeration basiris not in use. #12 aeration basin isolated for IFAS # Is total nitrogen removal iequirod? # Is total phosphorous removal required? Type # Is chemical feed required to sustain process? Is nutrient removal process operating properly? Comment: Pumps-Ri S-WAS Are pumps in place? Are pumps operational? Are there adequate spare parts and supplies on site? Comment: I=iltralion High Rate -tertiary) Type of operation: Is the filter media present? is the filter surface free of clogging? Is the filter free of growth? Is the air scour operational? Is the scouring acceptable? Is the clear well free of excessive solids and filter media? Comment: Disinfection -Liquid Owner • Facility: 71. Osborne VMTP Inspection Type: Conipriance Evaluation Yes No NA NE ®oa❑ ®❑D❑ M Cl ❑ ❑ ®❑0D ®pnn ®❑nn Yes No NA NE ® D ❑ D ® ❑ ❑ ❑ 6W0 jiol ®n❑D �nn❑ Yes No NA NE ®pL�❑ ®❑nrl Yes No NA NE Flown now ®'❑❑❑ ® D ❑ D ®❑DD 0000 ®DDD a 0100 Yes No NA NE Page # 7 11-24-'09 10:32 FROM -DENS WSEO 336-771-4632 T-321 P009/009 F-532 Permit: NC0047384 Inspection pate: M24/2000 Ownar - Facility: T.Z- Osborne 11ArJrP Inspection Type: Compliance Evaluation Effluent 5arr� is Is proper lemperalure set for sample storage (kept at less than or equal Io 6_0 degrees Celsius)? Is the facility sampling performed as required by the permit (frequency, sampling type representative)? comment, - Solids Hancfling EctLtipment Is the equiprnenl operational? Is the chemical feed equipment operational? Is storage adequate? Is the site free of high level of solids in filirale from filter presses of vacuum fillers? Is the site free of sludge buildup on bells and/or rollers of filter press? Is the site free of excessive moislure in belt filler press sludge cake? The faciGly has an approved sludge management plan? Comment: Standby Power Is automatically activated standby power available? Is the generator tested by interrupting primary power source? Is the generator tested under load? Was generator tested 8, operational during the inspection? Do the geneialor(s) have adequate capacity to operale the entire wastewater site? Yes —No NA NE ®n❑❑ ®❑❑❑ ®nnn ®❑❑❑ ®n❑❑ ®n❑n ®❑n❑ Yes No NA NE ❑❑❑❑ ❑❑nn n n n ❑ nnn❑ ❑ ❑ ❑ ❑ Is there an emergency agreement with a fuel vendor for extended run on back -tip power? i 1 n n n Is the generator fuel level monitored? ❑ ❑ ❑ Q Comment: Upstream 1 Downstream Samplin Yes No NA NE Is the facility sampling performed as required by the permit (frequency, sampling type, and sampling location)? ® n Q Q Comment. Page 4 9 of wA rF9 6 7 r o -c July 17, 2008 Mitchell Johnson City of Greensboro PO Box 3136 Greensboro, NC 274023136 Michael F. Easley, Governor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources Coleen H. Sullins, Director Division of Water Quality Subject: NPDES Stormwater Permit Coverage Renewal T.Z. Osborne WWTP COC Number NCG110005 GuilfordCounty Dear Permittee: In response to your renewal application for continued coverage under stormwater General Permit NCG110000 the Division of Water Quality (DWQ) is forwarding herewith the reissued stormwater General Permit. This permit is reissued pursuant to the requirements of North Carolina General Statute 143-215.1 and the Memorandum of Agreement between the state of North Carolina and the U.S. Environmental Protection Agency, dated October 15, 2007 (or as subsequently amended.) The following information is included with your permit package: • A new Certificate of Coverage • A copy of stormwater General Permit NCG110000 • A copy of a Technical Bulletin for the General Permit • Five copies of the Discharge Monitoring Report (DMR) Form • Five copies of the Qualitative Monitoring Report Form The General Permit authorizes discharges of stormwater only, and it specifies your obligations with respect to stormwater discharge controls, management, monitoring, and record keeping. Please review the new permit to familiarize yourself with all the changes in the reissued permit. The more significant changes in the General Permit since the your last Certificate of Coverage include the following: • Permit cover page — Coverage is expanded to include industrial activities similar to the categorically identified industries. • Part I Section A — This part explains that the No Exposure Exclusion from permitting option may be available to the permittee. • Part II Section A — Several minor expansions and clarifications of the required content of the Stormwater Pollution Prevention Plan have been added. Please be sure that your plan is updated to comply with the new requirements. • Part 11 Section B — Qualitative monitoring must now be conducted during a representative storm event. • Part 11 Section B — The permittee is required to keep a written record of his response to problems identified by his qualitative monitoring observations. • Part I I Section C - For facilities with vehicle maintenance activities using more than 55 gallons of new motor oil per month, new provision; require that discharges from the vehicle maintenance areas be sampled twice per year, and that the sampling results be compared to new numerical benchmark values. (The previous_ cutoff concentrations have been eliminated.) • Part 11 Section C — For facilities with vehicle maintenance activities using more than 55 gallons of new motor oil per month, new provisions require the permittee to execute Tier One and Tier Two response actions, based on the first benchmark exceedence ('± ier One) and the second consecutive benchmark exceedence (Tier Two). Tier Two requires that the permittee institute monthly monitoring instead of twice -per -year monitoring, until three consecutive monitoring events show no benchmark exceedences. • Part I I Section C — This part contains a new provision that four exceedences of any particular benchmark will trigger increased DWQ involvement.in the permittee's stormwater management and control actions. DWQ may direct the permittee to apply for an individual permit, or. may direct the implementation or installation of specific stormwater control measures. One NorthCw-olina Aaluralljf North Carolina Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 Phone (919) 733-7015 Customer Service Internet: h2o.enr.state.nc.uslsulstormwater,html 512 N. Salisbury St. Raleigh, NC 27604 FAX (919) 733-9612 1-877-623-6748 An Equal Opportunity/Affirmative Action Employer- 50% Recycledl10% Post Consumer Paper . r Your coverage under the General Permit is transferable only through the specific action of DWQ. This permit does not affect the legal requirements to obtain other permits which may be required by DENR, nor does it relieve the permittee from responsibility for compliance with any other applicable federal, state, or local law, rule, standard, ordinance, order, judgment, or decree. If you have any questions regarding this permit package please contact Bethany Georgouliasof the DWQ Stormwater Permitting Unit at (919) 807-6372. Sincerely, ArColeen H. Sullins cc: DWQ Central Files Stormwater Permitting Unit Files Winston-Salem Regional Office STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF WATER QUALITY GENERAL PERMIT NO. NCG110000 CERTIFICATE OF COVERAGE No. NCG110005 STORMWATER DISCHARGES NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM In compliance with the provision 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, City of Greensboro is hereby authorized to discharge stormwater from a facility located at T.Z. Osborne WWTP 2350 Huffine Mill Rd Mc Leansville GuilfordCounty to receiving waters designated as South Buffalo Creek, a class QNSW in the Cape Fear River Basin in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, III, IV, V, and VI of General Permit No. NCG110000 as attached. This certificate of coverage shall become effective July 17, 2008. This Certificate of Coverage shall remain in effect for the duration of the General Permit. Signed this day July 17, 2008. for Coleen H. Sullins, Director Division of Water Quality By Authority of the Environmental Management Commission Michael F. Easley, Governor William G. Ross Jr., Secretary !North Carolina Department of Environment and Natural Resources Alan W. Klimek, P.E. Director Division of Water Quality April 28, 2003 Allen Williams T.Z. Osborne WWTP Box 3136 Greensboro, NC 27402 Subject: NPDES Stormwater Permit Renewal T.Z. Osborne WWTP COC Number NCG110005 Guilford County Dear Permittee: In response to your rerewal application for continued coverage under general permit NCG110000, the Division of Water Quality (DWQ) is forwarding herewith the reissued stormwater general permit. This permit is reissued pursuant to the requirements of North Carolina General Statute 143-215.1 and the Memorandum of Agreement between the state of North Carolina and the U.S. Environmental Protection Agency, dated December 6, 1983. The following information is included with your permit package: • A new Certificate of Coverage • A copy of General Stormwater Permit NCG110000 • A copy of the Analytical Monitoring Form (DMR) A copy of the Qualitativel Monitoring Form A copy of a Technical Bulletin for the general permit Your coverage under this general permit is not transferable except after notice to DWQ. The Division may require modification or revocation and reissuance of the Certificate of Coverage. This permit does not affect the legal requirements to obtain other permits which may be required by the Department of Environment and Natural Resources, or relieve the permittee from responsibility for compliance with any other applicable federal, state, or local law, rule, standard, ordinance, order, judgment, or decree. If you have any questions regarding this permit package please contact Mack Wiggins of the Central Office Stormwater and General Permits Unit at (919) 733-5083, ext. 542. Sincerely, Bradley Bennett, Supervisor Stormwater and General Permits Unit cc: Central Files Stormwater & General Permits Unit Files Winston-Salem Regional Office N. C. Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 (919) 733-8053 XI NENR Customer Service 1 800 623.7748 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF WATER QUALITY GENERAL PERMIT NO. NCG110000 CERTIFICATE OF COVERAGE No. NCG110005 STORMWATER DISCHARGES NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM In compliance with the provision 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, City of Greensboro is hereby authorized to discharge stormwater from a facility located at T.Z. Osborne WWTP 2350 Huff ine Mill Road McLeansville Guilford County to receiving waters designated as South Buffalo Creek, a class C NSW stream, in the Cape Fear River Basin in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, III, IV, V, and VI of General Permit No. NCG110000 as attached. This certificate of coverage shall become effective May 1, 2003. This Certificate of Coverage shall remain in effect for the duration of the General Permit. Signed this day April 28, 2003. for Alan W. Klimek, P.E., Director Division of Water Quality By Authority of the Environmental Management Commission Michael F. Easley, Governor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources Alan W. Klimek, P.E., Director Division of Water Quality September 4, 2002 ALLEN WILLIAMS GREENSBORO CITY-T Z OSBORNE BOX 3136 GREENSBORO, NC 27402 Subject: NPDES Stormwater Permit Coverage Renewal Greensboro City-t Z Osborne COC Number NCGI 10005 Guilford County Dear Permittee: Your facility is currently covered for stormwater discharge under General Permit NCG110000. This permit expires on March 31, 2003. The Division staff is currently in the process of rewriting this permit and is scheduled to have the permit reissued by early spring of 2003. Once the permit is reissued, your facility would be eligible for continued coverage under the reissued permit. In order to assure your continued coverage under the general permit, you must apply to the Division of Water Quality (DWQ) for renewal of your permit coverage. To make this renewal process easier, we are informing you in advance that your permit coverage will be expiring. Enclosed you will find a Permit Coverage Renewal Application Form. The application must be completed and returned by October 2, 2002 in order to assure continued coverage under the general permit. Due to staff and budget constraints, letters confirming our receipt of the completed application will not be sent. Failure to request renewal within the time period specified, may result in a civil assessment of at least $250.00. Larger penalties may be assessed depending on the delinquency of the request- Discharge of stormwater from your facility without coverage under a valid Stormwater NPDES permit would constitute a violation of NCGS 143-215.1 and could result in assessments of civil penalties of up to $10,000 per day. Please note that recent federal legislation has extended the "no exposure exclusion" to all operators of industrial facilities in any of the 11 categories of "storm water discharges associated with industrial activity," (except construction activities). If you feel your facility can certify a condition of "no exposure", i.e. the facility industrial materials and operations are not exposed to stormwater, you can apply for the no exposure exclusion. For additional information contact the Central Office Stormwater Staff member listed below or check the Stormwater & General Permits Unit Web Site at http://h2o.enr.state.ne.us/su/stormwater.htmI If the subject Stormwater discharge to waters of the state has been terminated, please complete the enclosed Rescission Request Form. Mailing instructions are listed on the bottom of the form. You will be notified when the rescission process has been completed. If you have any questions regarding the permit renewal procedures please contact Corey Basinger of the Winston-Salem Regional Office at 336-771-4600 or Mack Wiggins of the Central Office Stormwater Unit at (919) 733-5083, ext. 542 r- Bradley Bennett, Supervisor Stormwater and General Permits Unit cc; Central Files Stormwater and General Permits Unit Files Winston-Salem Regional Office N. C. Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 (919) 733-7015 ern NCDENIi Customer Service 1-800-623-7748 State of North Carolina Department of Environment and Natural Resources Division of Water Quality James B. Hunt, Jr., Governor Wayne McDevitt, Secretary A. Preston Howard, Jr., P.E., Director April 30, 1998 ALLEN WILLIAMS GREENSBORO, CITY-T Z OSBORNE BOX 3136 GREENSBORO, NC 27402 LTI.K;WA BEN F1 Subject: Reissued Stormwater General Permit for Certificate of Coverage No. NCG110005 Guilford County Dear Permittee: In response to your renewal application for continued coverage under the subject permit, the Division of Water Quality (DWQ) is forwarding herewith the reissued stormwater general permit. This permit is reissued pursuant to the requirements of North Carolina General Statute 143-215.1 and the Memorandum of Agreement between North Carolina and the US Environmental Protection agency dated December 6, 1983. The following information is included with your permit package: ■ A copy of the stormwater general permit. Q A Stormwater Pollution Prevention Plan Certification Form. This form certifies that you have developed and implemented the Stormwater Pollution Prevention Plan (SPPP) required in your permit. This form must be completed and returned to the Division within 30 days of receipt of this letter. DO NOT send the SPPP with the signed form. ■ Five copies of Analytical Monitoring forms. i Five copies of Qualitative Monitoring forms. ■ A copy of a Technical Bulletin on the stormwater program which outlines program components and addresses frequently asked questions. ■ A corrected Certificate of Coverage if you indicated a name or,address change on the Renewal Form returned to the Division. Your certificate of coverage is not transferable except after notice to DWQ. The Division of Water Quality may require modification or revocation and reissuance of the certificate of coverage. This permit does not affect the legal requirements to obtain other permits which may be required by DWQ or permits required by the Division of Land Resources, Division of Air Quality, Coastal Area Management Act or any other Federal or Local governmental permits that may be required. If you have any questions concerning this permit or other attached documents, please contact the Stormwater and General Permits Unit at telephone number (919) 733-5083 Sincerely, b� foA. Preston Howard, Jr., P. E. P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-5083 FAX 919-733-0719 An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper State of North Carolina Department of Environment, Health and Natural Resources Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27604 James B. Hunt, Jr., Governor March I2, 1993 Ray E. Shaw, Jr. P O Box 3136 Greensboro, NC 27402 Jonathan B. Howes, Secretary Subject: General Permit No. NCI 10000 City of Greensboro T. Z. Osborne WWTF COC NCG0110005 Guilford County Dear Mr. Shaw: In accordance with your application for discharge permit received on September 21, 1992, we are forwarding herewith the subject certificate of coverage to discharge under the subject state - NPDES general permit. This permit is issued pursuant to the requirements of North Carolina General Statute 143-215 .1 and the Memorandum of Agreement between North Carolina and the US Environmental Protection agency dated December 6, 1983. If any parts, measurement frequencies or sampling requirements contained in this 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, this certificate of coverage shall be final and binding. Please take notice that this certificate of coverage is not transferable except after notice to the Division of Environmental Management. The Division of Environmental Management may require modification or revocation and reissuance of the certificate of coverage. This permit does not affect the legal requirements to obtain other permits which may be required by the Division of Environmental Management or permits required by the Division of Land Resources, Coastal Area Management Act or any other Federal or Local governmental permit that may be required. Pollution Prevention Pays P.O. Box 29535, Raleigh. North Carolina 27626-0535 Telephone 919-733-7015 An Equal Opportunity Affirmative Action Employer If you have any questions concerning this permit, please contact Mr. Will MkIls at telephone number 9191733-5083. Unginal ySigned By Coleen H. Sullins A. Preston Howard, Jr. Acting Director cc: Winston-Salem Regional Office STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES DMSION OF ENVIRONMENTAL MANAGEMENT STORMWATER DISCHARGES In compliance with the provision 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, City of Greensboro is hereby authorized to discharge stormwater from a facility located at T. Z. Osborne Wastewater Treatment Facility 2350 Hume Mill Road McLeansville Guilford County to receiving waters designated as South Buffalo Creek in the Cape Fear River Basin in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II. III and IV of General Permit No. NCG 110000 as attached. This certificate of coverage shall become effective March 12, 1993. This Certificate of Coverage shall remain in effect for the duration of the General Permit. Signed this day March 12, 1993. Original Signed i3y Caeen H. Sullins A. Preston Howard, Jr., P.E., Acting Director Division of Environmental Management By Authority of the Environmental Management Commission q6 42'30" GM 40' / �—loud- II O'V �5�. N le env 'id w .1—� 05 Da4 74�O fi- IN FACILITY T • z , 05 8ufl NC w4-5T)= wfTj�-� 7R j.4T1v IV T FAe i-1 T K1fiffiCA G 0 l ford NPDES C 20 s w DSN FLOIJ rV/A 03-o6 - vz UP71 a UDE 36 00 J of Lg ''ti'Gll TUDE STREAM 50u 4 13u Ark Creek -RE.AM, CLASS G A6 W CLASS T9HRATION DATE v4_3,ry7 State of North Carolina Department of Environment, Health and Natural Resources Division of Environmental Management 512 North Salisbury Street -Raleigh, North Carolina 27604 James B. Hunt, Jr., Governor March 12, 1993 Ray E. Shaw, Jr. P O Box 3136 Greensboro, NC 27402 Jonathan B. Howes, Secretary Subject: General Pen -nit No. NCI 10000 City of Greensboro T. Z. Osborne WWTF COC NCGO110005 Guilford County Dear Mr. Shaw: In accordance with your application for discharge permit received on September 21, 1992, we are forwarding herewith the subject certificate of coverage to discharge under the subject state - NPDES general permit. - This permit is issued pursuant to the requirements of North Carolina General Statute 143-215 .1 and the Memorandum of Agreement between North Carolina and the US Environmental Protection agency dated December 6, 1983. . If any parts, measurement frequencies or sampling requirements contained in this 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, this certificate of coverage shall be final and binding. Please take notice that this certificate of coverage is, not transferable except after notice to the Division of Environmental Management. The Division of Environmental Management may require modification or revocation and reissuance of the certificate of coverage. This permit does not affect the legal requirements to obtain other permits which may be required by the Division of Environmental Management or permits required by the Division of Land Resources, Coastal Area Management Act or any other Federal or Local governmental permit that may be required. Pollution Prevention Pays P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-7015 An Equal Opportunity Affirmative Action Employer If you have any questions concerning this permit, please contact Mr. Bill Mills at telephone number 919/733-5083. Sincerely, Original Signed By Coleen H. Sullins A. Preston Howard, Jr. Acting Director cc: Winston-Salem Regional Office STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES DMSION OF ENVIRONMENTAL MANAGEMENT STORMWATER DISCHARGES In compliance with the provision 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, City of Greensboro is hereby authorized to discharge stormwater from a facility located at T. Z. Osborne Wastewater Treatment Facility 2350 Huffine Mill Road McLeansville Guilford County to receiving waters designated as South Buffalo Creek in the Cape Fear River Basin in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in Parts I, I1, III and IV of General Permit No. NCG 110000 as attached. This certificate of coverage shall become effective March 12, 1993. This Certificate of Coverage shall remain in effect for the duration of the General Permit. Signed this day March 12, 1993. Original Signed By Coleen H. Sullins A. Preston Howard, Jr., P.E., Acting Director Division of Environmental Management By Authority of the Environmental Management Commission 5056 !1 NW —r —NVizLL r.f Mi. 616 42 30 47 (BROWNS SUMMlT) 619 40 Slate }•i �. �}" N OW ram' 1 I � '�• �i ^ p� �. = mil' /. e• �• T80 � \ -__ \ y 'Ly• 7$Q 740 Q 5 U • " • 50 _ 0-' •� if o'er/ • / • I ` ;� � A= �7 1 B .732 Ch 744 4 q o• v 1oo - - 'S 5 e 0 o