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Home My WebLink About09. 15-383AUGUST 25, 2015 15-383 RESOLUTION (CARRIED___7-0_____LOST________LAID OVER________WITHDRAWN________) PURPOSE: APPROVE & SUBMIT 2014 WISCONSIN DEPARTMENT OF NATURAL RESOURCES COMPLIANCE MAINTENANCE ANNUAL REPORT / WASTEWATER TREATMENT PLANT INITIATED BY: DEPARTMENT OF PUBLIC WORKS BE IT RESOLVED by the Common Council of the City of Oshkosh that the 2014 Compliance Maintenance Annual Report, having been reviewed, is approved, and the proper City officials are authorized and directed to submit the Report to the Department of Natural Resources. � OIHKOIH o� �� wA.�a MEMORANDUM TO: Honorable Mayor and Members of the Common Council FROM: Stephan M. Brand, Public Works Utility Bureau Manager �� DATE: August 20, 2015 RE: 2014 Wisconsin Department of Natural Resources (WDNR) Compliance Maintenance Annual Report for the Wastewater Treatment Plant The City of Oshkosh is required by the WDNR as part of the Wisconsin Pollution Discharge Elimination System Permit to complete a Compliance Maintenance Annual Report. This report outlines the pertormance of the Wastewater Treatment Plant and sanitary sewer collection system for the previous year. This report needs to be formally approved by the Common Council and submitted to the WDNR by August 31, 2015. ANALYSIS The report is broken down into sections that address specific areas of performance for the wastewater system. Based on the responses in each section, a score is determined and a letter grade is given based on the score. This grade is used by the WDNR to determine the need for improvements to the wastewater treatment system. A letter grade of an A or B does not require any action be taken based on the information provided. The following is a brief summary of each section: Influent Flow and Loadinq: This looks at plant flow capacity and treatment ability based on the design of the facility. Our highest flow month for 2014 was May with a monthly average of 21.44 million gallons per day, which is 61 percent of the design flow of 35 million gallons per day. Our normal months are closer to 36 percent of design flow or an average of 12.7 million gallons per day. The treatment capacity is based on Biochemical Oxygen Demand (BOD) in pounds per day. Our highest influent loading monthly average was 15,842 pounds in the month of April. Our design loading is 33,360 pounds, which puts us at 47.0 percent of our design loading for the facility. Based on the available capacity of the facility, this section scored a letter qrade A. Effluent Qualitv — BOD TSS (Total Suspended Solidsl Ammonia and Phosphorus: Each of these sections look at the quality of our treatment individually for each of these parameters based on our permit requirements. There were no treatment issues for BOD, TSS, or Ammonia. In January, we exceeded our 1.0 mg/I Phosphorus monthly average with a monthly average of 1.02 mg/I. This was due to the extremely low flows in January that affected our ability to feed enough chemical at low flow for phosphorus removal. An adjustment to the chemical feed system for low flows corrected the situation and no other issues have occurred. Due to this exceedance, the section for BOD TSS Ammonia Phosphorus scored a letter rag de B, I�.\Engineering\Tracy Taylor\Memos to Mayor 8 Common Counci1�2015�2�14 WONR WW�P Comp Main� Page 1 Of 2 Annual Report 8-2�-15.tlocx Biosolids Manaqement: Solids are generated from the treatment process, due to the growth of the microorganisms that are used for the treatment of wastewater. We have a separate process to treat this material as it is removed and turn it into a product that can be beneficially re-used as fertilizer on approved agricultural land. This section of the report looks at the treatment process and management of the biosolids in compliance with the permit requirements. All requirements were met and this section scored a letter qrade A. Preventative Maintenance and Staffinq: This section asks general questions about plant maintenance procedures, record keeping, and staffing levels. There were no issues identified with either plant maintenance or staffing and this section scored a letter qrade A. Operetion Certification: The WDNR requires that facilities have certified operators on staff to operate and manage a wastewater treatment facility and that they attend approved conferences and training to obtain continuing education credits for certification renewal every three years. We have certified operators on staff who are certified at the appropriate levels for the wastewater treatment plant. This section scored a letter qrade A. Financial Manaqement: This section looks at the financial aspects of the utility and is done with the assistance of the Finance Department. In addition to rates, it looks at the funding in the Equipment Replacement Fund, which is required as a condition of the Clean Water Fund when financing projects through the Clean Water Fund Financial Assistance Program. We also have started including projects listed in the Capital Improvements Program in the Future Planning section to show future potential spending requirements. There were no issues identified and this section scored a letter qrade A. Collection Svstem: This section is completed using information provided by the Streets and Sanitation Division and Engineering Division based on the activities reported for sanitary sewer maintenance and construction in 2014. This section scored a lettergrade A. Efforts are continuing to reduce clear water entry into the system. Flow monitoring and inspection of manholes for rehabilitation continues, along with televising to identify sanitary sewers in need of replacement. Sanitary sewer repairs and replacement projects are ongoing and are reflected in the Capital Improvements Program. Work plans for the Capacity Management Operations and Maintenance (CMOM) program and Sewer Evaluation and Capacity Assurance Plan (SECAP) are continuing to be updated and refined for the 2015 program year. The CMOM work plan is providing opportunities to further identify, define, and implement additional operation and maintenance activities related to the sanitary sewer system. The SECAP project first phase modeling is completed. It is being used to analyze the capacity of the sanitary sewer system under various dry and wet weather scenarios to determine where there may be capacity issues and to look at corrective action opportunities. The second phase will include collection of additional sanitary sewer information to be included in the model to further define and identify capacity issues and corrective action opportunfties. This phase is schedufed for 2015. RECOMMENDATIONS I recommend approval of the 2014 Compliance Maintenance Annual Report for submittal to the WDNR. Approved: /y� �`-e��'v � (/ / l Mark A. Rohloff City Manager SMB/tlt I\Engineering\Trecy Taylor\Memos lo Mayor & Common CounciP2015�2014 WDNR WW�P Gomp Maint Annual Report 840-15.tloca Page 2 of 2 Compliance Maintenance Annual Report Last Updated:Reporting For: OshkoshWastewaterTreatmentPlant 8/19/20152014 Influent Flow and Loading 1.MonthlyAverageFlowsand(C)BODLoadings 1.1Verifythefollowingmonthlyflowsand(C)BODloadingstoyourfacility. OutfallNo.InfluentMonthlyxInfluentMonthlyx8.34=InfluentMonthly 701AverageFlow,MGDAverage(C)BODAverage(C)BOD Concentrationmg/LLoading,lbs/day January8.1527x187x8.34=12,736 February8.1297x190x8.34=12,862 March10.8096x158x8.34=14,285 April21.4411x89x8.34=15,842 May16.2651x94x8.34=12,719 June20.4862x82x8.34=14,088 July12.8292x123x8.34=13,156 August11.8773x131x8.34=13,019 September11.0259x127x8.34=11,642 October10.7808x134x8.34=12,056 November9.7005x133x8.34=10,748 December11.1210x130x8.34=12,094 2.MaximumMonthDesignFlowandDesign(C)BODLoading 2.1Verifythedesignflowandloadingforyourfacility. DesignDesignFactorx%=%ofDesign MaxMonthDesignFlow,MGD35x90=31.5 x100=35 Design(C)BOD,lbs/day33360x90=30024 x100=33360 2.2Verifythenumberoftimestheflowand(C)BODexceeded90%or100%ofdesign,points earned,andscore: MonthsNumberoftimesNumberoftimesNumberoftimesNumberoftimes offlowwasgreaterflowwasgreater(C)BODwasgreater(C)BODwasgreater Influentthan90%ofthan100%ofthan90%ofdesignthan100%ofdesign January10000 February10000 0 March10000 April10000 May10000 June10000 July10000 August10000 September10000 October10000 November10000 December10000 Pointspereach2132 Exceedances0000 Points0000 TotalNumberofPoints0 Compliance Maintenance Annual Report Last Updated:Reporting For: OshkoshWastewaterTreatmentPlant 8/19/20152014 3.FlowMeter 3.1Wastheinfluentflowmetercalibratedinthelastyear? YesEnter last calibration date (MM/DD/YYYY) 12-8-2014 No IfNo,pleaseexplain: 4.SewerUseOrdinance 4.1Didyourcommunityhaveaseweruseordinancethatlimitedorprohibitedthedischargeof excessiveconventionalpollutants((C)BOD,SS,orpH)ortoxicsubstancestothesewerfrom industries,commercialusers,hauledwaste,orresidences? Yes No IfNo,pleaseexplain: 4.2Wasitnecessarytoenforcetheordinance? Yes No IfYes,pleaseexplain: ThepretreatmentcoordinatorissuedNoticeofViolationlettersto3industriesin2014.Theyall cameintocomplianceduringtheretestandwereneveratriskofbeingsignificantlynon compliant. 5.SeptageReceiving 5.1Didyouhaverequeststoreceiveseptageatyourfacility? Septic TanksHolding TanksGrease Traps YesYesYes NoNoNo 5.2Didyoureceiveseptageatyourfaclity?Ifyes,indicatevolumeingallons. SepticTanks Yesgallons 125,000 No HoldingTanks Yesgallons 24,635,850 No GreaseTraps Yesgallons 22,000 No 5.2.1Ifyestoanyoftheabove,pleaseexplainifplantperformanceisaffectedwhenreceiving anyofthesewastes. Nonegativeeffectsinplantperformancewerenoted. 6.Pretreatment 6.1Didyourfacilityexperienceoperationalproblems,permitviolations,biosolidsqualityconcerns, orhazardoussituationsinthesewersystemortreatmentplantthatwereattributableto commercialorindustrialdischargesinthelastyear? Yes No Ifyes,describethesituationandyourcommunity'sresponse. Compliance Maintenance Annual Report Last Updated:Reporting For: OshkoshWastewaterTreatmentPlant 8/19/20152014 6.2Didyourfacilityaccepthauledindustrialwastes,landfillleachate,etc.? Yes No Ifyes,describethetypesofwastesreceivedandanyproceduresorotherrestrictionsthatwere inplacetoprotectthefacilityfromthedischargeofhauledindustrialwastes. TotalPointsGenerated0 Score(100-TotalPointsGenerated)100 SectionGradeA Compliance Maintenance Annual Report Last Updated:Reporting For: OshkoshWastewaterTreatmentPlant 8/19/20152014 Effluent Quality and Plant Performance (BOD/CBOD) 1.Effluent(C)BODResults 1.1Verifythefollowingmonthlyaverageeffluentvalues,exceedances,andpointsforBODor CBOD OutfallNo.Monthly90%ofEffluentMonthlyMonthsofPermitLimit90%Permit 001AveragePermitLimitAverage(mg/L)DischargeExceedanceLimit Limit(mg/L)>10(mg/L)withaLimitExceedance January2522.55100 February2522.55100 March2522.56100 April2522.53100 May2522.52100 June2522.51100 July2522.51100 August2522.52100 September2522.51100 October2522.51100 0 November2522.52100 December2522.53100 *Equalslimitiflimitis<=10 Monthsofdischarge/yr12 Pointspereachexceedancewith12monthsofdischarge73 Exceedances00 Points00 Totalnumberofpoints0 NOTE:Forsystemsthatdischargeintermittentlytostatewaters,thepointspermonthly exceedanceforthissectionshallbebaseduponamultiplicationfactorof12monthsdividedby thenumberofmonthsofdischarge.Example:Forawastewaterfacilitydischargingonly6months oftheyear,themultiplicationfactoris12/6=2.0 1.2Ifanyviolationsoccurred,whatactionwastakentoregaincompliance? 2.FlowMeterCalibration 2.1Wastheeffluentflowmetercalibratedinthelastyear? YesEnter last calibration date (MM/DD/YYYY) 6-16-14 No IfNo,pleaseexplain: 3.TreatmentProblems 3.1Whatproblems,ifany,wereexperiencedoverthelastyearthatthreatenedtreatment? Nooperationalproblemsin2014. 4.OtherMonitoringandLimits 4.1Atanytimeinthepastyearwasthereanexceedanceofapermitlimitforanyotherpollutants suchaschlorides,pH,residualchlorine,fecalcoliform,ormetals? Yes No IfYes,pleaseexplain: Compliance Maintenance Annual Report Last Updated:Reporting For: OshkoshWastewaterTreatmentPlant 8/19/20152014 4.2Atanytimeinthepastyearwasthereafailureofaneffluentacuteorchronicwholeeffluent toxicity(WET)test? Yes No IfYes,pleaseexplain: 4.3Ifthebiomonitoring(WET)testdidnotpass,werestepstakentoidentifyand/orreduce source(s)oftoxicity? Yes No N/A Pleaseexplainunlessnotapplicable: TotalPointsGenerated0 Score(100-TotalPointsGenerated)100 SectionGradeA Compliance Maintenance Annual Report Last Updated:Reporting For: OshkoshWastewaterTreatmentPlant 8/19/20152014 Effluent Quality and Plant Performance (Total Suspended Solids) 1.EffluentTotalSuspendedSolidsResults 1.1Verifythefollowingmonthlyaverageeffluentvalues,exceedances,andpointsforTSS: OutfallNo.Monthly90%ofEffluentMonthlyMonthsofPermitLimit90%Permit 001AveragePermitLimitAverage(mg/L)DischargeExceedanceLimit Limit(mg/L)>10(mg/L)withaLimitExceedance January30279100 February302710100 March302710100 April30277100 May30275100 June30275100 July30275100 August30278100 September30277100 October30277100 0 November302710100 December30278100 *Equalslimitiflimitis<=10 MonthsofDischarge/yr12 Pointspereachexceedancewith12monthsofdischarge:73 Exceedances00 Points00 TotalNumberofPoints0 NOTE:Forsystemsthatdischargeintermittentlytostatewaters,thepointspermonthly exceedanceforthissectionshallbebaseduponamultiplicationfactorof12monthsdividedby thenumberofmonthsofdischarge. Example:Forawastewaterfacilitydischargingonly6monthsoftheyear,themultiplication factoris12/6=2.0 1.2Ifanyviolationsoccurred,whatactionwastakentoregaincompliance? TotalPointsGenerated0 Score(100-TotalPointsGenerated)100 SectionGradeA Compliance Maintenance Annual Report Last Updated:Reporting For: OshkoshWastewaterTreatmentPlant 8/19/20152014 Effluent Quality and Plant Performance (Ammonia - NH3) 1.EffluentAmmoniaResults 1.1Verifythefollowingmonthlyandweeklyaverageeffluentvalues,exceedancesandpointsfor NH3 OutfallNo.MonthlyWeeklyEffluentMonthlyEffluentEffluentEffluentEffluentWeekly 001AverageAverageMonthlyPermitWeeklyWeeklyWeeklyWeeklyPermit NH3NH3AverageLimitAverageAverageAverageAverageLimit LimitLimitNH3ExceedforWeekforWeekforWeekforWeekExceed (mg/L)(mg/L)(mg/L)ance1234ance January38.6371428570 February3814.5089285710 March3818.0967741940 April237.7637931030 May June July August September 0 October November39.0770 December39.0650 PointspereachexceedanceofMonthlyaverage:10 Exceedances,Monthly:0 Points:0 Pointspereachexceedanceofweeklyaverage(whenthereisnomonthlyaverge):2.5 Exceedances,Weekly:0 Points:0 TotalNumberofPoints0 NOTE:LimitexceedancesareconsideredformothlyORweeklyaveragesbutnotboth.Whena monthlyaveragelimitexistsitwillbeusedtodetectexceedancesandgeneratepoints.Thiswill betrueevenifaweeklylimitalsoexists.Whenaweeklyaveragelimitexistsandamonthlylimit doesnotexist,theweeklylimitwillbeusedtodetectexceedancesandgernatepoints. 1.2Ifanyviolationsoccurred,whatactionwastakentoregaincompliance? TotalPointsGenerated0 Score(100-TotalPointsGenerated)100 SectionGradeA Compliance Maintenance Annual Report Last Updated:Reporting For: OshkoshWastewaterTreatmentPlant 8/19/20152014 Effluent Quality and Plant Performance (Phosphorus) 1.EffluentPhosphorusResults 1.1Verifythefollowingmonthlyaverageeffluentvalues,exceedances,andpointsforPhosphorus OutfallNo.001MonthlyAverageEffluentMonthlyMonthsofPermitLimit phosphorusLimitAveragephosphorusDischargewithaExceedance (mg/L)(mg/L)Limit January11.011 February10.610 March10.610 April10.410 May10.310 June10.310 July10.210 August10.510 September10.310 October10.310 November10.410 December10.410 10 MonthsofDischarge/yr12 Pointspereachexceedancewith12monthsofdischarge:10 Exceedances1 TotalNumberofPoints10 NOTE:Forsystemsthatdischargeintermittentlytowatersofthestate,thepointspermonthly exceedanceforthissectionshallbebaseduponamultiplicationfactorof12monthsdividedby thenumberofmonthsofdischarge. Example:Forawastewaterfacilitydischargingonly6monthsoftheyear,themultiplicationfactor is12/6=2.0 1.2Ifanyviolationsoccurred,whatactionwastakentoregaincompliance? TheplanthadFerricfeedproblemsduetotheextremelylowinfluentflowsthatwereoccurringat nightwhichwerecausingourflowbasedFerricfeedsystemtounderfeedchemical,aswellas pipingchangesthatweretakingplaceinpreparationforourphosphorousoptimizationplan. ChangesweremadeinthePLCandinoperatingproceduressothatregardlessofhowlowour influentflowsgoourpumpscan'trampdowntoofar,causingustounderfeedtheFerric.All pipingchangeswerecompletedsothattherewerenoflowrestrictionsorinterruptions. TotalPointsGenerated10 Score(100-TotalPointsGenerated)90 SectionGradeB Compliance Maintenance Annual Report Last Updated:Reporting For: OshkoshWastewaterTreatmentPlant 8/19/20152014 Biosolids Quality and Management 1.BiosolidsUse/Disposal 1.1Howdidyouuseordisposeofyourbiosolids?(Checkallthatapply) Land applied under your permit Publicly Distributed Exceptional Quality Biosolids Hauled to another permitted facility Landfilled Incinerated Other NOTE:Ifyoudidnotremovebiosolidsfromyoursystem,pleasedescribeyoursystemtypesuch aslagoons,reedbeds,recirculatingsandfilters,etc. 1.1.1IfyoucheckedOther,pleasedescribe: 2.LandApplicationSite 2.1LastYear'sApprovedandActiveLandApplicationSites 2.1.1Howmanyacresdidyouhave? 576acres 2.1.2Howmanyacresdidyouuse? acres 535 2.2Ifyoudidnothaveenoughacresforyourlandapplicationneeds,whatactionwastaken? 0 2.3Didyouoverapplynitrogenonanyofyourapprovedlandapplicationsitesyouusedlastyear? Yes (30 points) No 2.4Haveallthesitesyouusedlastyearforlandapplicationbeensoiltestedintheprevious4 years? Yes No (10 points) N/A 3.BiosolidsMetals Number of biosolids outfalls in your WPDES permit: 3.1Foreachoutfalltested,verifythebiosolidsmetalqualityvaluesforyourfacilityduringthelast calendaryear. OutfallNo.002-Cakesludge Parameter80%H.Q.CeilingJanFebMarAprMayJunJulAugSepOctNovDec80%HighCeiling ofLimitLimitValueQuality Limit Arsenic4175128.51112121100 Cadmium39851.6.711.9.9.6500 Copper1500430065050056054051051000 Lead30084030214329282700 Mercury1757.9.6.58.19.64.5200 Molybdenum6075138.79.716151400 Nickel33642027202725272800 Selenium80100<4.58.4<2.53.63.76.600 Zinc2800750066045064067063061000 3.1.1NumberoftimesanyofthemetalsexceededthehighqualitylimitsOR80%ofthelimitfor molybdenum,nickel,orselenium=0 ExceedencePoints 0 (0 Points) Compliance Maintenance Annual Report Last Updated:Reporting For: OshkoshWastewaterTreatmentPlant 8/19/20152014 1-2 (10 Points) > 2 (15 Points) 3.1.2Ifyouexceededthehighqualitylimits,didyoucumulativelytrackthemetalsloadingat eachlandapplicationsite?(checkapplicablebox) Yes No (10 points) N/A - Did not exceed limits or no HQ limit applies (0 points) N/A - Did not land apply biosolids until limit was met (0 points) 3.1.3Numberoftimesanyofthemetalsexceededtheceilinglimits=0 ExceedencePoints 0 0 (0 Points) 1 (10 Points) > 1 (15 Points) 3.1.4Werebiosolidslandappliedwhichexceededtheceilinglimit? Yes (20 Points) No (0 Points) 3.1.5Ifanymetallimit(highqualityorceiling)wasexceededatanytime,whatactionwastaken? Hasthesourceofthemetalsbeenidentified? 4.PathogenControl(peroutfall): 4.1Verifythefollowinginformation.Ifanyinformationisincorrect,ContactUs. OutfallNumber:002 BiosolidsClass:B BacteriaTypeandLimit: SampleDates:01/01/2014-12/31/2014 Density: SampleConcentrationAmount: RequirementMet:Yes LandApplied:Yes Process:ANAER ProcessDescription:Hydraulicdetentiontimegreaterthan15daysat 35degreescentigrade. OutfallNumber:002 BiosolidsClass:B BacteriaTypeandLimit: SampleDates:01/01/2014-02/28/2014 Density: SampleConcentrationAmount: RequirementMet:Yes LandApplied:No Process:ANAER ProcessDescription:Hydraulicdetentiontimegreaterthan15daysat 35degreescentrigrade. Compliance Maintenance Annual Report Last Updated:Reporting For: OshkoshWastewaterTreatmentPlant 8/19/20152014 OutfallNumber:002 BiosolidsClass:B BacteriaTypeandLimit: SampleDates:03/01/2014-04/30/2014 Density: SampleConcentrationAmount: RequirementMet:Yes LandApplied:No Process:ANAER ProcessDescription:Hydraulicdetentiontimegreaterthan15daysat 35degreescentigrade. OutfallNumber:002 BiosolidsClass:B BacteriaTypeandLimit: SampleDates:05/01/2014-06/30/2014 Density: SampleConcentrationAmount: RequirementMet:Yes LandApplied:Yes Process:ANAER ProcessDescription:Hydraulicdetentiontimegreaterthan15daysat 35degreescentigrade. OutfallNumber:002 BiosolidsClass:B BacteriaTypeandLimit: SampleDates:07/01/2014-08/31/2014 Density: SampleConcentrationAmount: RequirementMet:Yes LandApplied:Yes Process:ANAER ProcessDescription:Hydraulicdetentiontimegreaterthan15daysat 35degreescentigrade. OutfallNumber:002 BiosolidsClass:B BacteriaTypeandLimit: SampleDates:09/01/2014-10/31/2014 Density: SampleConcentrationAmount: RequirementMet:Yes LandApplied:Yes Process:ANAER ProcessDescription:Hydraulicdetentiontimeisgreaterthan15days at35degreescentigrade. Compliance Maintenance Annual Report Last Updated:Reporting For: OshkoshWastewaterTreatmentPlant 8/19/20152014 OutfallNumber:002 BiosolidsClass:B BacteriaTypeandLimit: SampleDates:11/01/2014-12/31/2014 Density: SampleConcentrationAmount: RequirementMet:Yes LandApplied:Yes Process:ANAER 0 ProcessDescription:Hydraulicdetentiontimegreaterthan15daysat 35degreescentigrade. 4.2IfexceededClassBlimitordidnotmeettheprocesscriteriaatthetimeoflandapplication. 4.2.1Wasthelimitexceededortheprocesscriterianotmetatthetimeoflandapplication? Yes (40 Points) No Ifyes,whatactionwastaken? 5.VectorAttractionReduction(peroutfall): 5.1Verifythefollowinginformation.Ifanyoftheinformationisincorrect,ContactUs. OutfallNumber:002 MethodDate:08/20/2014 OptionUsedToSatisfyRequirement:VSR RequirementMet:Yes LandApplied:Yes Limit(ifapplicable):38 Results(ifapplicable):91.70 OutfallNumber:002 MethodDate:02/28/2014 OptionUsedToSatisfyRequirement:INC RequirementMet:Yes LandApplied:No Limit(ifapplicable): Results(ifapplicable): OutfallNumber:002 MethodDate:12/31/2014 OptionUsedToSatisfyRequirement:INC RequirementMet:Yes LandApplied:Yes Limit(ifapplicable): Results(ifapplicable): Compliance Maintenance Annual Report Last Updated:Reporting For: OshkoshWastewaterTreatmentPlant 8/19/20152014 OutfallNumber:002 MethodDate:02/19/2014 OptionUsedToSatisfyRequirement:VSR RequirementMet:Yes LandApplied:No Limit(ifapplicable):38 Results(ifapplicable):55.90 OutfallNumber:002 MethodDate:04/02/2014 OptionUsedToSatisfyRequirement:VSR RequirementMet:Yes LandApplied:No Limit(ifapplicable):38 Results(ifapplicable):62.90 OutfallNumber:002 MethodDate:04/30/2014 OptionUsedToSatisfyRequirement:INC RequirementMet:Yes LandApplied:No Limit(ifapplicable): Results(ifapplicable): OutfallNumber:002 MethodDate:06/30/2014 OptionUsedToSatisfyRequirement:INC RequirementMet:Yes LandApplied:Yes Limit(ifapplicable): Results(ifapplicable): OutfallNumber:002 MethodDate:06/11/2014 OptionUsedToSatisfyRequirement:VSR RequirementMet:Yes LandApplied:Yes Limit(ifapplicable):38 Results(ifapplicable):57.40 Compliance Maintenance Annual Report Last Updated:Reporting For: OshkoshWastewaterTreatmentPlant 8/19/20152014 OutfallNumber:002 MethodDate:08/20/2014 OptionUsedToSatisfyRequirement:VSR RequirementMet:Yes LandApplied:Yes Limit(ifapplicable):38 Results(ifapplicable):91.70 OutfallNumber:002 MethodDate:08/31/2014 OptionUsedToSatisfyRequirement:INC RequirementMet:Yes LandApplied:Yes Limit(ifapplicable): Results(ifapplicable): OutfallNumber:002 MethodDate:10/31/2014 OptionUsedToSatisfyRequirement:INC RequirementMet:Yes LandApplied:Yes Limit(ifapplicable): Results(ifapplicable): OutfallNumber:002 MethodDate:11/12/2014 OptionUsedToSatisfyRequirement:VSR RequirementMet:Yes LandApplied:Yes Limit(ifapplicable):38 Results(ifapplicable):56 OutfallNumber:002 MethodDate:12/31/2014 OptionUsedToSatisfyRequirement:INC RequirementMet:Yes LandApplied:Yes Limit(ifapplicable): Results(ifapplicable): Compliance Maintenance Annual Report Last Updated:Reporting For: OshkoshWastewaterTreatmentPlant 8/19/20152014 OutfallNumber:002 MethodDate:12/03/2014 OptionUsedToSatisfyRequirement:VSR RequirementMet:Yes LandApplied:Yes Limit(ifapplicable):38 Results(ifapplicable):65.10 0 5.2Wasthelimitexceededortheprocesscriterianotmetatthetimeoflandapplication? Yes (40 Points) No Ifyes,whatactionwastaken? 6.BiosolidsStorage 6.1Howmanydaysofactual,currentbiosolidsstoragecapacitydidyourwastewatertreatment facilityhaveeitheron-siteoroff-site? >= 180 days (0 Points) 150 - 179 days (10 Points) 120 - 149 days (20 Points) 0 90 - 119 days (30 Points) < 90 days (40 Points) N/A (0 Points) 6.2IfyoucheckedN/Aabove,explainwhy. 7.Issues 7.1Describeanyoutstandingbiosolidsissueswithtreatment,useoroverallmanagement: Noissuesnoted. TotalPointsGenerated0 Score(100-TotalPointsGenerated)100 SectionGradeA Compliance Maintenance Annual Report Last Updated:Reporting For: OshkoshWastewaterTreatmentPlant 8/19/20152014 Staffing and Preventative Maintenance (All Treatment Plants) 1.PlantStaffing 1.1Wasyourwastewatertreatmentplantadequatelystaffedlastyear? Yes No IfNo,pleaseexplain: Couldusemorehelp/stafffor: 1.2Didyourwastewaterstaffhaveadequatetimetoproperlyoperateandmaintaintheplantand fulfillallwastewatermanagementtasksincludingrecordkeeping? Yes No IfNo,pleaseexplain: 2.PreventativeMaintenance 2.1DidyourplanthaveadocumentedANDimplementedplanforpreventativemaintenanceon majorequipmentitems? Yes (Continue with question 2) No (40 points) IfNo,pleaseexplain,thengotoquestion3: 2.2Didthispreventativemaintenanceprogramdepictfrequencyofintervals,typesoflubrication, andothertasksnecessaryforeachpieceofequipment? 0 Yes No (10 points) 2.3Werethesepreventativemaintenancetasks,aswellasmajorequipmentrepairs,recordedand filedsofuturemaintenanceproblemscanbeassessedproperly? Yes Paper file system Computer system Both paper and computer system No (10 points) 3.O&MManual 3.1DoesyourplanthaveadetailedO&MManualthatcanbeusedasareferencewhenneeded? Yes No 4.OverallMaintenance/Repairs 4.1Ratetheoverallmaintenanceofyourwastewaterplant. Excellent Very good Good Fair Poor Describeyourrating: ThefacilitystaffinOshkoshareproactivewithoperations,facilitymaintenanceandequipment maintenanceandrepairs. Compliance Maintenance Annual Report Last Updated:Reporting For: OshkoshWastewaterTreatmentPlant 8/19/20152014 TotalPointsGenerated0 Score(100-TotalPointsGenerated)100 SectionGradeA Compliance Maintenance Annual Report Last Updated:Reporting For: OshkoshWastewaterTreatmentPlant 8/19/20152014 Operator Certification and Education 1.Operator-In-Charge 1.1Didyouhaveadesignatedoperator-in-chargeduringthereportyear? Yes (0 points) No (20 points) 0 Name: KEVINRSORGE Certification No: 33081 2.CertificationRequirements 2.1InaccordancewithChapterNR114.08and114.09,WisconsinAdministrativeCode,whatgrade andsubclass(es)wererequiredfortheoperator-in-chargetooperatethewastewatertreatment plantandwhatgradeandsubclass(es)wereheldbytheoperator-in-charge? Required: 4-ACEFGIJ;A-PRIMARYSETTLING;C-ACTIVATEDSLUDGE;E-DISINFECTION;F- ANAEROBICDIGESTION;G-MECHANICALSLUDGE;I-PHOSPHORUSREMOVAL;J- LABORATORY 0 Held: 4-ACEFGIJ;4-A=PRIMARYSETTLINGGRADE4;C=ACTIVATEDSLUDGEGRADE4; E=DISINFECTIONGRADE4;F=ANAEROBICDIGESTIONGRADE4;G=MECHANICALSLUDGE GRADE4;I=PHOSPHORUSREMOVALGRADE4;J=LABORATORYGRADE4 2.2Wastheoperator-in-chargecertifiedattheappropriateleveltooperatethisplant? Yes (0 points) No (20 points) 3.SuccessionPlanning 3.1Intheeventofthelossofyourdesignatedoperator-in-charge,didyouhaveacontingencyplan toensurethecontinuedproperoperationandmaintenanceoftheplantthatincludesoneormore ofthefollowingoptions(checkallthatapply)? One or more additional certified operators on staff An arrangement with another certified operator An arrangement with another community with a certified operator 0 Anoperatoronstaffwhohasanoperator-in-trainingcertificateforyourplantandisexpectedto becertifiedwithinoneyear A consultant to serve as your certified operator None of the above (20 points) If"Noneoftheabove"isselected,pleaseexplain: 4.ContinuingEducationCredits 4.1Ifyouhadadesignatedoperator-in-charge,wastheoperator-in-chargeearningContinuing EducationCreditsatthefollowingrates? GradesT,1,and2: Averaging 6 or more CECs per year. Averaging less than 6 CECs per year. Grades3and4: Averaging 8 or more CECs per year. Averaging less than 8 CECs per year. TotalPointsGenerated0 Score(100-TotalPointsGenerated)100 SectionGradeA Compliance Maintenance Annual Report Last Updated:Reporting For: OshkoshWastewaterTreatmentPlant 8/19/20152014 Financial Management 1.ProviderofFinancialInformation Name:KenGabrielson (XXX) XXX-XXXX Telephone:920-232-5321 E-MailAddress (optional): 2.TreatmentWorksOperatingRevenues 2.1AreUserChargesorotherrevenuessufficienttocoverO&Mexpensesforyourwastewater treatmentplantAND/ORcollectionsystem? Yes (0 points) No (40 points) IfNo,pleaseexplain: 2.2WhenwastheUserChargeSystemorotherrevenuesource(s)lastreviewedand/orrevised? Year: 2014 0 0-2 years ago (0 points) 3 or more years ago (20 points) N/A (private facility) 2.3Didyouhaveaspecialaccount(e.g.,CWFPrequiredsegregatedReplacementFund,etc.)or financialresourcesavailableforrepairingorreplacingequipmentforyourwastewatertreatment plantand/orcollectionsystem? Yes (0 points) No (40 points) REPLACEMENTFUNDS[PUBLICMUNICIPALFACILITIESSHALLCOMPLETEQUESTION3] 3.EquipmentReplacementFunds 3.1WhenwastheEquipmentReplacementFundlastreviewedand/orrevised? Year: 2014 1-2 years ago (0 points) 3 or more years ago (20 points) N/A IfN/A,pleaseexplain: 3.2EquipmentReplacementFundActivity 3.2.1 Ending Balance Reported on Last Year's CMAR$ 1,873,203.60 $ 3.2.2Adjustments-ifnecessary(e.g.earnedinterest,0.00 auditcorrection,withdrawalofexcessfunds,increase makinguppreviousshortfall,etc.) $ 3.2.3AdjustedJanuary1stBeginningBalance1,873,203.60 3.2.4AdditionstoFund(e.g.portionofUserFee, $ earnedinterest,etc.)+21,801.12 3.2.5SubtractionsfromFund(e.g.,equipment replacement,majorrepairs-usedescriptionbox $ 3.2.6.1below*)-0.00 3.2.6EndingBalanceasofDecember31stfor $ CMARReportingYear1,895,004.72 Compliance Maintenance Annual Report Last Updated:Reporting For: OshkoshWastewaterTreatmentPlant 8/19/20152014 AllSources:Thisendingbalanceshouldincludeall EquipmentReplacementFundswhetherheldina bankaccount(s),certificate(s)ofdeposit,etc. 3.2.6.1Indicateadjustments,equipmentpurchases,and/ormajorrepairsfrom3.2.5above. 3.3 What amount should be in your Replacement Fund?$ 1,895,004.72 Pleasenote:IfyouhadaCWFPloan,thisamountwasoriginallybasedontheFinancial AssistanceAgreement(FAA)andshouldberegularlyupdatedasneeded.Furthercalculation 0 instructionsandanexamplecanbefoundbyclickingtheHELPlinkunderInfointheleft-side menu. 3.3.1IstheDecember31EndingBalanceinyourReplacementFundabove,(#3.2.6)equalto,or greaterthantheamountthatshouldbeinit(#3.3)? Yes No IfNo,pleaseexplain. 4.FuturePlanning 4.1Duringthenexttenyears,willyoubeinvolvedinformalplanningforupgrading,rehabilitating, ornewconstructionofyourtreatmentfacilityorcollectionsystem? Yes - If Yes, please provide major project information, if not already listed below. No ProjectProjectDescriptionEstimatedApproximate #CostConstruction Year 1AdditionalAerationBasin27000002020 22FinalClarifiers26000002020 3Digesterdrafttubemixers25000002018 4TreatmentPlantAutomation60000002015 5Rebuildtwoprimaryclarifiers3200002016 6WWTProoftopexhaustfanreplacementengineering1000002016 7WWTProoftopexhaustfanreplacement-construction5000002016 8InflowandInfiltrationStudycontinuationandimplementationofimprovementsfrom10000002015 previousyearsCIP. 9SanitarySewerImprovements50610002015 10Digester#1cleaningandpainting1200002015 11Computerandserverreplacement150002018 12MCC1-11replacement66000002017 13Replacegritclassifiers8500002016 14Waukauliftstationstudyanddesignconstruction9500002016 15Headworksmodifications1100002015 16NewFountainavenueliftstation40000002016 5.FinancialManagementGeneralComments TotalPointsGenerated0 Score(100-TotalPointsGenerated)100 SectionGradeA Compliance Maintenance Annual Report Last Updated:Reporting For: OshkoshWastewaterTreatmentPlant 8/19/20152014 Sanitary Sewer Collection Systems 1.CMOMProgram 1.1DoyouhaveaCapacity,Management,Operation&Maintenance(CMOM)requirementinyour WPDESpermit? Yes No 1.2Didyouhaveadocumented(writtenrecords/files,computerfiles,videotapes,etc.)sanitary sewercollectionsystemoperation&maintenance(O&M)orCMOMprogramlastcalendaryear? Yes (Continue with question 1) No (30 points) (Go to question 2) 1.3ChecktheelementslistedbelowthatareincludedinyourO&MorCMOMprogram. Goals Describethespecificgoalsyouhaveforyourcollectionsystem: Systemwidecleaningeveryfiveyears,televisingmainsandlateralsonaregularbasis, especiallyinolderpartsofthesystem,makingthenecessaryrepairsinidentifiedproblem areas. Organization Doyouhavethefollowingwrittenorganizationalelements(checkonlythosethatapply)? Ownership and governing body description Organizational chart Personnel and position descriptions Internal communication procedures Public information and education program Legal Authority Doyouhavethelegalauthorityforthefollowing(checkonlythosethatapply)? Sewer use ordinanceLast Revised Date (MM/DD/YYYY) 11/26/2013 Pretreatment/industrial control Programs Fat, oil and grease control Illicit discharges (commercial, industrial) Private property clear water (sump pumps, roof or foundation drains, etc.) Private lateral inspections/repairs Service and management agreements Maintenance Activities (provide details in question 2) Design and Performance Provisions Howdoyouensurethatyoursewersystemisdesignedandconstructedproperly? State plumbing code DNR NR 110 standards Local municipal code requirements Construction, inspection, and testing Others: Overflow Emergency Response Plan: Doesyouremergencyresponsecapabilityinclude(checkonlythosethatapply)? Alarm system and routine testing Emergency equipment Emergency procedures Communications/notifications (DNR, internal, public, media, etc.) Capacity Assurance: Howwelldoyouknowyoursewersystem?Doyouhavethefollowing? Compliance Maintenance Annual Report Last Updated:Reporting For: OshkoshWastewaterTreatmentPlant 8/19/20152014 Current and up-to-date sewer map Sewer system plans and specifications Manhole location map Lift station pump and wet well capacity information Lift station O&M manuals Withinyoursewersystemhaveyouidentifiedthefollowing? Areas with flat sewers Areas with surcharging Areas with bottlenecks or constrictions Areas with chronic basement backups or SSOs Areas with excess debris, solids, or grease accumulation Areas with heavy root growth Areas with excessive infiltration/inflow (I/I) 0 Sewers with severe defects that affect flow capacity Adequacy of capacity for new connections Lift station capacity and/or pumping problems AnnualSelf-AuditingofyourO&M/CMOMProgramtoensureabovecomponentsarebeing implemented,evaluated,andre-prioritizedasneeded Special Studies Last Year (check only those that apply): Infiltration/Inflow (I/I) Analysis Sewer System Evaluation Survey (SSES) Sewer Evaluation and Capacity Managment Plan (SECAP) Lift Station Evaluation Report Others: 2.OperationandMaintenance 2.1Didyoursanitarysewercollectionsystemmaintenanceprogramincludethefollowing maintenanceactivities?Completeallthatapplyandindicatetheamountmaintained. % of system/year Cleaning60.40 % of system/year Rootremoval1.07 % of system/year Flowmonitoring12 % of system/year Smoketesting0 Sewerline % of system/year televising11.68 Manhole % of system/year inspections84.91 # per L.S./year LiftstationO&M104 Manhole % of manholes rehabbed rehabilitation4.15 Mainline % of sewer lines rehabbed rehabilitation0.66 Privatesewer % of system/year inspections.88 PrivatesewerI/I % of private services removal.88 Pleaseincludeadditionalcommentsaboutyoursanitarysewercollectionsystembelow: Compliance Maintenance Annual Report Last Updated:Reporting For: OshkoshWastewaterTreatmentPlant 8/19/20152014 3.PerformanceIndicators 3.1Providethefollowingcollectionsystemandflowinformationforthepastyear. Total actual amount of precipitation last year in inches 42.76 Annual average precipitation (for your location) 31.53 Miles of sanitary sewer 266.354 Number of lift stations 16 Number of lift station failures 0 Number of sewer pipe failures 15 Number of basement backup occurrences 15 Number of complaints 161 Average daily flow in MGD (if available) 12.72 Peak monthly flow in MGD (if available) 643.23 Peak hourly flow in MGD (if available) 3.2Performanceratiosforthepastyear: Lift station failures (failures/year) 0.00 Sewer pipe failures (pipe failures/sewer mile/yr) 0.06 Sanitary sewer overflows (number/sewer mile/yr) 0.00 Basement backups (number/sewer mile) 0.06 Complaints (number/sewer mile) 0.60 Peaking factor ratio (Peak Monthly:Annual Daily Avg) 50.6 Peaking factor ratio (Peak Hourly:Annual Daily Avg) 0.0 4.Overflows LISTOFSANITARYSEWER(SSO)ANDTREATMENTFACILITY(TFO)OFERFLOWSREPORTED** DateLocationCauseEstimated Volume(MG) Nonereported **IftherewereanySSOsorTFOsthatarenotlistedabove,pleasecontacttheDNRandstopwork onthissectionuntilcorrected. 5.Infiltration/Inflow(I/I) 5.1Wasinfiltration/inflow(I/I)significantinyourcommunitylastyear? Yes No IfYes,pleasedescribe: 5.2Hasinfiltration/inflowandresultanthighflowsaffectedperformanceorcreatedproblemsin yourcollectionsystem,liftstations,ortreatmentplantatanytimeinthepastyear? Yes No IfYes,pleasedescribe: 5.3Explainanyinfiltration/inflow(I/I)changesthisyearfrompreviousyears: Weexperiencedlesshighintensity,longdurationraineventsin2014.Thisreducedtheimpact ofwetweatherfloweventsonthefacility. Compliance Maintenance Annual Report Last Updated:Reporting For: OshkoshWastewaterTreatmentPlant 8/19/20152014 5.4Whatisbeingdonetoaddressinfiltration/inflowinyourcollectionsystem? Continuedcommitmenttosanitarysewercleaning,televising,sewerlinereplacementduring streetconstruction,manholerehabilitationprogram,addressingprivatesewerlateral replacementwhenissuesarediscovered,stormwatermanagementprogramCMOMandSECAP programs. TotalPointsGenerated0 Score(100-TotalPointsGenerated)100 SectionGradeA Compliance Maintenance Annual Report Last Updated:Reporting For: OshkoshWastewaterTreatmentPlant 8/19/20152014 Grading Summary WPDES No: 0025038 SECTIONSLETTERGRADEGRADEPOINTSWEIGHTINGSECTION FACTORSPOINTS InfluentA4312 BOD/CBODA41040 TSSA4520 AmmoniaA4520 PhosphorusB339 BiosolidsA4520 Staffing/PMA414 OpCertA414 FinancialA414 CollectionA4312 TOTALS37145 GRADEPOINTAVERAGE(GPA)=3.92 Notes: A = Voluntary Range (Response Optional) B = Voluntary Range (Response Optional) C = Recommendation Range (Response Required) D = Action Range (Response Required) F = Action Range (Response Required) Compliance Maintenance Annual Report Last Updated:Reporting For: OshkoshWastewaterTreatmentPlant 8/19/20152014 Resolution or Owner's Statement NameofGoverning BodyorOwner: DateofResolutionor ActionTaken: ResolutionNumber: ACTIONSSETFORTHBYTHEGOVERNINGBODYOROWNERRELATINGTOSPECIFICCMAR SECTIONS(OptionalforgradeAorB.RequiredforgradeC,D,orF.Regardlessofgrade,required forCollectionSystemsifSSOswerereported): InfluentFlowandLoadings:Grade=A EffluentQuality:BOD:Grade=A EffluentQuality:TSS:Grade=A EffluentQuality:Ammonia:Grade=A EffluentQuality:Phosphorus:Grade=B BiosolidsQualityandManagement:Grade=A Staffing:Grade=A OperatorCertification:Grade=A FinancialManagement:Grade=A CollectionSystems:Grade=A ACTIONSSETFORTHBYTHEGOVERNINGBODYOROWNERRELATINGTOTHEOVERALLGRADE POINTAVERAGEANDANYGENERALCOMMENTS(OptionalforG.P.A.greaterthanorequalto3.00, requiredforG.P.A.lessthan3.00) G.P.A.=3.92