Tn-CitiesLandfillTitleVPermitRenewalApplicationTitleVPermitApplicationTnCitiesLandfillScottsdale,ArizonaSaltRiverPimaMaricopaIndianCommunity10,005EastOsbornRoadScottsdale,Arizona85256RECEIVEDMAR162011PermitsOfficeAir-3U.S.EPA.Region9SaltRiverPimaMaricopaIndianCommunityPage1Tn-CitiesLandfillTitleVPermitRenewalApplicationCONTENTSSECTIONPAGESourceDescription3SiteCharacteristics3EmissionRelatedInformation3MethodologyforEmissionCalculations4ATIACHMENTSAPart71OperatingPermitApplicationFormsBBackupCalculationsforEmissionEstimatesCLandfillGasEmissionsModelDApplicableRequirementsandComplianceDemonstrationSummaryTableEGreenhouseGasesEmissionCalculationsFIGURESiteDiagramSaltRiverPimaMaricopaIndianCommunityPage2Tn-CitiesLandfillTitleVPermitRenewalApplicationCONTENTSSECTIONPAGESourceDescription3SiteCharacteristics3EmissionRelatedInformation3MethodologyforEmissionCalculations4ATIACHMENTSAPart71OperatingPermitApplicationFormsBBackupCalculationsforEmissionEstimatesCLandfillGasEmissionsModelDApplicableRequirementsandComplianceDemonstrationSummaryTableEGreenhouseGasesEmissionCalculationsFIGURESiteDiagramSaltRiverPimaMaricopaIndianCommunityPage2Tn-CitiesLandfillTitleVPermitRenewalApplicationSOURCEDESCRIPTIONTheTn-CitiesLandfill(TCL)isaclosedmunicipalsolidwastetreatmentanddisposalfacilityownedandoperatedbytheSaltRiverPimaMaricopaIndianCommunity(SRPMIC)ThefacilityislocatedinSection34,Township2North,Range5East,oftheGilaandSaltRiverBaselineandMeridian,MaricopaCounty,Arizona.ThemailingaddressofthelandfillisRoute1,Box216,Scottsdale,Arizona85256.TheTCLsiteoccupiesapproximately217acresandisboundedbyStateRoad87onthenorth,theSaltRiveronthesouth,theUnionRockandMaterialsCorporationaggregateprocessingplanttothesouthwestandopenlandtotheeast.TheTCLacceptedresidentialandcommercialwastesfrom1972toOctober9,1993.Wastetypesincludedhouseholdwaste,landscapeandothertypesofgreenwastes,inertsoil,asphalt,commercialconstructionanddemolitionmaterials,andconcrete.ASiteDiagramoftheTCLisincludedasFigure1SITECHARACTERISITCSTheTCLwasdesignedusingcutandfillmethods.Excavatedsoilswereusedfordaily,intermediate,andfinalcover.AsindicatedintheInitialDesignCapacityReportandTier1Non-MethaneOrganicCompound(NMOC)EmissionRateReportsubmittedtotheEPAonApril6,2000,thesite’sdesigncapacityexceedsthethresholdof2.5millionmegagrams(Mg).BasedonthedesigncapacityandtheresultsoftheTier1NMOCemissionrate,whichdemonstratedanannualrateexceeding50Mgperyearforthecurrentyear,alandfillGasCollectionandControlSystem(GCCS)isrequiredtobeinstalledtofulfilltherequirementsoftheNewSourcePerformanceStandards(NSPS).GasCollectionandControlSystemTn-CitiesLandfillhasinstalledalandfillgas(LFG)collectionandcontrolsystem.ThecurrentLFGcollectionandcontrolsystemincludes108verticalextractionwells,lateralandheaderpiping,andacandlestickflareoperatingcontinuously.TheGCCSremoveslandfillgasunderavacuumfromthelandfillmass.Thesystemcollectsandcontrolsmigrationsurfaceandsubsurfacegasesfromthedisposalarea.Tn-CitiesLandfillEnergyFacilityAportionofthecollectableLFGispipedtotheTn-CitiesLandfillEnergyFacility,ownedandoperatedbySaltRiverProject(PermitNo.SR-OP00-02).Theelectricity-generatingfacilityutilizestheLFGfromtheTCLtooperateuptofiveinternalcombustion(IC)enginesratedat800kWeachandathermaloxidizer(enclosedflare).ThethermaloxidizercombustsLFGandexhaustgasesfromICengines.Thisfacilityispermittedseparatelyandisnotincludedinthisapplication.EMISSIONRELATEDINFORMATIONEmissionsaresummarizedontheEmissionCalculationsformsasrequiredbythePart71PermitApplication.SupportingcalculationsforeachsourcearepresentedinAttachmentsBandC.SaltRiverPimaMaricopaIndianCommunityPage3Tn-CitiesLandfillTitleVPermitRenewalApplicationThefollowingisalistofemissionsourcesapplicabletothisTitleVPermitApplication.DescriptionNon-FugitiveSources•Thefacilityhasanactive2,500cfmJohnZinccandlestickflareutilizedforcontrolandcombustionofthelandfillgasesgeneratedbythelandfillmass.Theflaregeneratescombustionemissions.•Landfillsproducesurfaceemissionsofnon-methaneorganiccompounds(NMOCs),volatileorganiccompounds(VOC5),andhazardousairpollutants(HAP5)whicharegeneratedbythemicrobialdegradationofburiedrefuse.Basedontheestimated2004LFGgenerationrateandreportedactualflowrates,theimpliedcollectionefficiencyis53%.FugitiveSources•Landfillgasemissionscontainingnon-methaneorganiccompounds(NMOCs),volatileorganiccompounds(VOCs),andhazardousairpollutants(HAP5)aregeneratedbythemicrobialdegradationofburiedrefuse.Thefugitiveportionofthelandfillgasisestimatedtobe47%ofthetotalLFGproduced.•Paved/unpavedroadwaysusedbymaintenancevehiclesgeneratefugitiveparticulate(PM)dustemissions.However,theseemissionsareconsideredtobeinsignificantforTitleVPermittingpurposesbasedontheemissionratespursuanttoPart71§71.5(c)(11)(ii)(A)and(B).Noothernon-trivialactivitiesconductedintheoperationsandmaintenanceoftheTCLisexpectedtoimpactand/orcausepotentialemissionsofregulatedairpollutants.METHODOLOGYFOREMISSIONCALCULATIONSAttachmentsBandCcontaintheassumptions,methodologies,conversions,andcalculationsonwhichtheTitleVpermitapplicationisbased.ProvidedbelowisadiscussionofthemethodologyusedtoestimateactualandpotentialemissionsoftheemissionunitslocatedattheTCL.Thelandfillgas(LFG)estimateswerebasedonthelandfilldesigncapacityandhistoricalrefusedisposalrates.ThePTEestimatesfortheLOGisaconservativeestimate,utilizingthe“peak”yearpursuanttotheEPA’sLandfillsGasEmissionModel(LANDGEM).Becausethelandfillisnowclosed,thepeakyearisthecurrentyear.Therefore,actualandPTEemissionestimatesareanalogous.Slightnumericaldifferencesincalculationresultsmaybecreatedduetospreadsheetroundingerrors.LANDFILLANDRELATEDEMISSIONSLandfillGas(LFG)EmissionsLFGgenerationestimates,instandardcubicfeetperminute(SCFM),aredevelopedusingUSEPA’sLandfillGasEstimationModel(LANDGEM),whichisrunusingregion-specifick(=0,02)andLo(=100m3/Mgor3,204ft3/ton)parametersrecommendintheUSEPA’s“CompilationofAirPollutantEmissionFactors”(AP-42)fordryclimates,andSaltRiverPimaMaricopaIndianCommunityPage4Tn-CitiesLandfillTitleVPermitRenewalApplicationestimatedhistoricdisposalrates.TheestimatedNMOCconcentrationinLFGalsowastakenfromAP-42’srecommendeddefaultvalueforMSWlandfills(595ppmv).TheTn-CitiesLandfillwasopenedin1973andacceptedwastefrom1973through1993.Thetotalvolumeofwastein-placewasestimatedtobeapproximately11.5milliontonsbasedonthedisposalhistoryprovidedbySRP.Becausethelandfillisaclosedsite,the“peak”yearforpotentialtoemit(PTE)estimatesis2004.CalculationsforactualandPTEemissionsfromLFGarebasedon2004estimationsutilizingEPA’sLANDGEM.EPA’sLANDGEMmodelresultsusingtheestimateddisposalhistory,k,Lo,andNMOCvaluesdescribedaboveareshowninAttachmentC.Asshowninthebackupcalculations,totalLFGgenerationfromthelandfillin2004isestimatedtobe1,921SCFM,totalmethanegenerationisestimatedtobe1,010millionm3peryear,andtotalNMOCgenerationisestimatedtobe66tons(60Mg).Basedontheestimated2004LFGGenerationrateandthereportedactualflowrates,theimpliedcollectionefficiencyis53%.HAPs/CriteriaPollutantsAsnotedabove,concentrationsofNMOCsweretakenfromAP-42Table2.4-2defaultvalue.VOCconcentrationsareassumedtobe39%oftheNMOCconcentrations,basedonNoteCofAP-42Table2.4-2.ConcentrationsofHAPspresentinLFGattheTn-CitiesLandfillweretakenfromthevaluesreportedinarecentWasteIndustryAirCoalition(WIAC)studyoftheconstituentsinLFG(“WasteIndustryAirCoalitionComparisonofRecentLandfillGasAnalyseswithHistoricAP-42Values”).Specifically,theWIAC-1valueslistedinTable2ofthatreportareused.TheWIACreportandanaccompanyingmemorandumareincludedinAttachmentHofthisapplication.ForHAPcompoundsnotlistedintheWIACreport,AP-42Table2.4-1(“DefaultConcentrationsforLGFConstituents)andSection2.4-4areused.ThetotalestimatedemissionsofHAPs,VOCs,andNMOCswereestimatedusingthetotalLFGflowrate(foraverageofPTEconditions)andthemolecularweightsandestimatedaverageconcentrationsofeachcompound.FlareEmissionsAsmentionedpreviously,amajorityoftheLFGcollectedattheTn-CitiesLandfilliscombustedinthefiveICenginesoperatedbytheSaltRiverProject.EmissionsfromtheenginesarecoveredunderaseparateTitleVapplication.CollectedLFGthatisnotcombustedintheenginesisroutedtoautilityflare.CalculationofemissionsfromtheutilityflareisincludedinthisTitleVapplication.FlareEmissionestimatesarethetotalemissionsgeneratedbythelandfillmultipliedbythepercentLFGflowtotheflareandtheflaredestructionefficiencies.EmissionsofHAPsandNMOCs\VOC5fromtheflarearebasedoncompound-specificdestructionefficienciesprovidedinAP-42Table2.4-3,andtheLFGflowratetotheflare.EmissionsofCOandNOxarebasedonmanufacturerprovideddate.EmissionsoftheremainingpollutantsfromtheflarearebasedontheLFGflowratetotheflareandAP-42emissionfactorsforPMandSox.TotalemissionsofHAPs,criteriapollutants,andNMOCs/VOCsfromLFG,includingfugitivelandfillemissionsandflarecombustionemissionsarecalculatedinAttachmentBGreenhouseGasesEmissionsThegreenhousegases(GHG)calculationsareincludedinAttachmentE.SaltRiverPimaMaricopaIndianCommunityPage5Tn-CitiesLandfillTitleVPermitRenewalApplicationAttachmentAPart71OperatingPermitApplicationFormsSaltRiverPimaMaricopaIndianCommunityPage6UnitedStatesEiwironment&ProtctionAgency0MBNo.2060-0336,ApprovalExpires04/30/2012FederalOperatingPermitProgram(40CFRPart71)GENERALINFORMATIONANDSUMMARY(GIS)A.MailingAddressandContactInformationFacilityname__TriCitiesLandfill_______________________________________________________Mailingaddress:StreetorP.O.Box_10,005EastOsbornRoad______________________________City_Scottsdale_____________________________State_AZ_ZIP85256Contactperson:RichardRandallTitleManager,EnvironmentalProtection&NaturalResourcest)-Telephone(480)362-7628Ext._________J‘c&\Facsimile(480)363-7584B.FacilityLocationTemporarysource?_YesXNoPlantsitelocation10,005EastOsbornRoadCity_____Scottsdale___________________StateAZCountyMaricopaEPARegionIXIsthefacilitylocatedwithin:Indianlands?XYES—NOOCSwaters?YESXNONon-attainmentarea?XYES_.._N0Ifyes,forwhatairpollutants?Ozone,PM1OWithin50milesofaffectedState?—YESXNOIfyes,WhatState(s)?C.OwnerNameSaltRiverPimaMaricopaIndianCommunityStreet/P.O.Box10005EastOsbornRoadCityState_AZZIP85256-Telephone(480)362-7628Ext_________D.OperatorNameSaltRiverPimaMaricopaIndianCommunityStreet/P.O.Box10005EastOsbornRoadCityStateZIP85256-Telephone(480)362-7628Ext_________EPAForm5900-79GIS2E.ApplicationTypeMarkonlyonepermitapplicationtypeandanswerthesupplementaryquestionappropriateforthetypemarked._InitialPermitXRenewalSignificantMod—MinorPermitMod(MPM)—GroupProcessing,MPMAdministrativeAmendmentForinitialpermits,whendidoperationscommence?01/01/1973Forpermitrenewal,whatistheexpirationdateofcurrentpermit?05/26/2011F.ApplicableRequirementSummaryMarkalltypesofapplicablerequirementsthatapply.—SIPXFIP/TIP—PSD_Non-attainmentNSR—MinorsourceNSRXSection111—PhaseIacidrainPhaseIIacidrain—Stratosphericozone—OCSregulations—NESHAP—Sec.112(d)MACT.Sec.112(g)MACT—EarlyreductionofHAPSec112(j)MACT—RMP[Sec.112(r)]—TankVesselrequirements,sec.183(f))—Section129Standards/RequirementConsumer/comm..products,183(e)—NAAQS,incrementsorvisibility(temp.sources)Hasariskmanagementplanbeenregistered?_YESXNORegulatoryagencyPhaseIIacidrainapplicationsubmitted?YESXNOIfyes,PermittingauthorityG.Source-WidePTERestrictionsandGenericApplicableRequirementsCiteanddescribeanyemissions-limitincirequirementsand/orfacility-wide“qeneric”applicablerequirements.EPAForm5900-79GISH.ProcessDescription3Listprocesses,products,andSICcodesforthefacility.I.EmissionUnitIdentificationAssignanemissionsunitIDanddescribeeachemissionsunitatthefacility.Controlequipmentand/oralternativeoperatingscenariosassociatedwithemissionsunitsshouldbylistedonaseparateline.Applicantsmayexcludefromthislistanyinsignificantemissionsunitsoractivities.EmissionsUnitIDDescriptionofUnitLandfillGasFlareFL-iLandfillGasSurfaceEmissionsLF-1ProcessProductsSICLandflllingofMunicipalSolidWasteNone4953EPAForm5900-79GIS4J.FacilityEmissionsSummaryEnterpotentialtoemit(PTE)forthefacilityasawholeforeachairpollutantlistedbelow.EnterthenameofthesingleHAPemittedinthegreatestamountanditsPTE.Forallpollutantsstipulationstomajorsourcestatusmaybeindicatedbyentering“major”inthespaceforPTE.Indicatethetotalactualemissionsforfeepurposesforthefacilityinthespaceprovided.Applicationsforpermitmodificationsneednotincludeactualemissionsinformation.NOx2.77tons/yrVOC__12.05__tons/yrS02__O.70__.tons/yrPM-i0..._0.77__.tons/yrCO__9.23__tons/yrLead____________tons/yrTotalHAP_4.59________tons/yrSingleHAPemittedinthegreatestamount__HCL_______________PTE_0.36__tons/yrTotalofregulatedpollutants(forfeecalculation),Sec.F,line5offormFEE_20.9_tons/yrK.ExistingFederally-EnforceablePermitsPermitnumber(s)PermittypePermittingauthorityPermitnumber(s)PermittypePermittingauthorityL.EmissionUnit(s)CoveredbyGeneralPermitsEmissionunit(s)subjecttogeneralpermitCheckone:—Applicationmade—CoveragegrantedGeneralpermitidentifierExpirationDate//M.Cross-referencedInformationDoesthisapplicationcross-referenceinformation?—YESXNO(Ifyes,seeinstructions)INSTRUCTIONSFOLLOWEPAForm5900-79UnitedStatesEiwir.onrnentalProtcctionAgency0MBNo.2060-0336.ADDrovaIExoires04/30/2012FederalOperatingPermitProgram(40CFRPart71)EMISSIONUNITDESCRIPTIONFORFUELCOMBUSTIONSOURCES(EUD-1)A.GeneralInformationEmissionsunitIDDescription_LandfillGasFlare____________________________SICCode(4-digit)SCCCode________BEmissionsUnitDescriptionPrimaryuseGasCombustion_____________TemporarySourceXNoManufacturer._JohnZink______________________ModelNo.SerialNumberInstallationDate08/30/1998BoilerType:IndustrialboilerProcessburner—ElectricutilityboilerOther(describe)Boilerhorsepowerrating___________________Boilersteamflow(lb/hr)TypeofFuel-BurningEquipment(coalburningonly):HandfiredstokerstokerstokerTravelinggrategratewetbed—Pulverized,drybedActualHeatInputMMBTU/hrMax.DesignHeatInputMMBTU/hrEPAForm5900-80EUD-12C.FuelDataPrimaryfueltype(s)Standbyfueltype(s)_Describeeachfuelyouexpectedtouseduringthetermofthepermit.Max.SulfurMax.AshBTUValueContent(%)Content(%)(cf,gal.,orlb.)Fuel_TypeLandfillGas500/cfD.FuelUsageRatesFuelTypeAnnualActualMaximumUsageUsageHourlyAnnualLandfillGas1.8E+08cf61,5605.4E+08cfE.AssociatedAirPollutionControlEquipmentEmissionsunitID____________DevicetypeAirpollutant(s)Controlled_____________________Manufacturer____________________________ModelNo.______________________SerialNo._______________________InstallationdateI/Controlefficiency(%)Efficiencyestimationmethod_________________________________________________EPAForm5900-80EUD-1F.AmbientImpactAssessmentThisinformationmustbecompletedbytemporarysourcesorwhenambientimpactassessmentisanapplicablerequirementforthisemissionsunit(thisisnotcommon).Stackheight(ft)20.Insidestackdiameter(ft)Stacktemp(°F)1400Designstackflowrate(ACFM)_2,500____________Actualstackflowrate(ACFM)350.Velocity(fflsec)EPAForm5900-80C.AssociatedAirPollutionControlEauiDmentD.AmbientImpactAssessmentThisinformationmustbecompletedbytemporarysourcesorwhenambientimpactassessmentisanapplicablerequirementforthisemissionsunit(thisisnotcommon).Stackheight(ft).Insidestackdiameter(ft)Stacktemp(F).Designstackflowrate(ACFM)Actualstackflowrate(ACFM)Velocity(ft/sec)—UnitedStatesEnvonmntIProtctionAgency0MBNo.2060-0336,ApprovalExpires04/30/2012FederalOperatingPermitProgram(40CFRPart71)EMISSIONSUNITDESCRIPTIONFORVOCEMITTINGSOURCES(EUD-2)A.GeneralInformationEmissionsunitIDDescriptionLandfillGasSurfaceEmissionsSICCode(4-digit)SCCCodeB.EmissionsUnitDescriptionEquipmenttypeTemporarysource:__Yes__NoManufacturer___________________________ModelNo.________________________SerialNo.____________________________________Installationdate//ArticlesbeingcoatedordegreasedApplicationmethodOverspray(surfacecoating)(%)Dryingmethod__________________________No.ofdryers________Tankcapacity(degreasers)(gal)EmissionsunitID__FL-1______DeviceTypeOpenCandlestick_______________ManufacturerJohnZink_________________ModelNo_OpenCandlestick_________SerialNo.___________________________Installationdate08/30/1998Controlefficiency(%)__98-99.7___._Captureefficiency(%)_85_____Airpollutant(s)controlledHAP5,VOC5,NMOCsEfficiencyestimationmethodActualFlow/EstimatedGenerationEPAForm5900-81EUD-22E.VOC-containingSubstanceDataListeachVOC-containingsubstanceconsumed,processedorproducedattheemissionsunitthatisemittedintotheair.Inthenamecolumn,ifprovidingabrandname,includethenameofthemanufacture;ifthesubstancecontainsHAP,listtheconstituentHAP.SubstanceCASNo.SubstanceActualMaxMaxVOCNameTypeUsageUsageUsageContent(Chemical,(gal/yr)(gal/day)(gal/year)(lb/gal)BrandName)NotApplicableEPAForm5900-81UnitedStatesE.iwironrentalPrbtetibhAgency0MBNo.2060-0336,ApprovalExpires04/30/2012FederalOperatingPermitProgram(40CFRPart71)EMISSIONCALCULATIONS(EMISS)Calculatepotentialtoemit(PTE)forapplicabilitypurposesandactualemissionsforfeepurposesforeachemissionsunit,controldevice,oralternativeoperatingscenarioidentifiedinsectionIofformGIS.IfformFEEdoesnotneedtobesubmittedwiththeapplication,donotcalculateactualemissions.A.EmissionsUnitID_LF-1_________B.IdentificationandQuantificationofEmissionsFirst,listeachairpollutantthatiseitherregulatedattheunitorpresentinmajoramounts,thenlistanyotherregulatedpollutant(forfeecalculation)notalreadylisted.HAPmaybesimplylistedas“HAP.”Next,calculatePTEforapplicabilitypurposesandactualemissionsforfeepurposesforeachpollutant.DonotcalculatePTEforairpollutantslistedsolelyforfeepurposes.Includeallfugitivesforfeepurposes.Youmayroundtothenearesttenthofatonforyearlyvaluesortenthofapoundforhourlyvalues.EmissionRatesActualPotentialtoEmitAnnualEmissionsHourlyAnnualAirPollutantsCASNo.(tons/yr)(lb/hr)(tons/yr)1,1,1-Trichloroethane00071-55-6(methylchloroform1,1,2,2-Tetrachloroethane000793451,1Dichloroethane00075-34-3(ethylidenedichloride)1,1Dichloroethane00075-35-4(vinylidenechloride)1,2Dichloroethane000107-06-2(ethylenedichloride)1,2Dichloropropane00078-87-5(nrojvleneclichioride)Acrylonitrile000107-13-1EPAForm5900-84EMISS2Benzene00071-43-2Carbondisulfide00075-15-0Carbontetrachloride00056-23-5Carbonylsulfide000463-58-1Chlorobenzene000108-90-7Chloioethane(ethyl00075-00-3chloride)Chloroform00067-66-3Chloromethane(methyl00074-87-3chloride)Dichlorobenzene(1,4-000106-46-7Dichlororbenzene)Dichlorormethane00075-09-2(MethyleneChloride)Ethylbenzene000100-41-4Ethylenedibromide(1,2000106-93-4Dibromoethane)Hexane000110-54-3Mercury(total)-0-7439-97-6Methylethylketone00078-93-3Methylisobutylketone000108-10-1Perchlororethylene000(tetrachloroethylene)127-18-4Toluene101108-88-3Trchloroethylene00079-01-6(tnchloroethene)VinylChloride00075-01-4EPAForm5900-84EMISS3Xylenes1011-21-0HydrochloricAcid-0-7647-01-0VOCs12312--SulfurDioxide(S02)-----CarbonMonoxide(CC)-----NitrogenOxides(NOx)-----Particulates(PM1O)-----EPAForm5900-84UnitedStatesEnvironmentalProtetaohAgency0MBNo.2060-0336,ApprovalExpires04/30/2012FederalOperatingPermitProgram(40CFRPart71)EMISSIONCALCULATIONS(EMISS)Calculatepotentialtoemit(PTE)forapplicabilitypurposesandactualemissionsforfeepurposesforeachemissionsunit,controldevice,oralternativeoperatingscenarioidentifiedinsectionIofformGIS.IfformFEEdoesnotneedtobesubmittedwiththeapplication,donotcalculateactualemissions.A.EmissionsUnitID_FL-1_________B.IdentificationandQuantificationofEmissionsFirst,listeachairpollutantthatiseitherregulatedattheunitorpresentinmajoramounts,thenlistanyotherregulatedpollutant(forfeecalculation)notalreadylisted.HAPmaybesimplylistedas“HAP.”Next,calculatePTEforapplicabilitypurposesandactualemissionsforfeepurposesforeachpollutant.DonotcalculatePTEforairpollutantslistedsolelyforfeepurposes.Includeallfugitivesforfeepurposes.Youmayroundtothenearesttenthofatonforyearlyvaluesortenthofapoundforhourlyvalues.EmissionRatesActualPotentialtoEmitAnnualEmissionsHourlyAnnualAirPollutantsCASNo.(tons/yr)(lb/hr)(tons/yr)1,1,1-Trichloroethane0o71-55-6(methylchloroform1,1,2,2-Tetrachloroethane000793451,1Dichloroethane00075-34-3(ethylidenedichloride)1,1Dichloroethane00075354(vinylidenechloride)1,2Dichloroethane000107-06-2(ethylenedichloride)1,2Dichloroproane00078-87-5(proyIenedichloride)Acrylonitrile000107-13-1EPAForm5900-84EMISS2Benzene00071-43-2Carbondisulfide00075-15-0Carbontetrachloride00056-23-5Carbonylsulfide000463-58-1Chlorobenzene000108-90-7Chloioethane(ethyl00075-00-3chloride)Chloroform00067-66-3Chloromethane(methyl00074-87-3chloride)Dichlorobenzene(1,4-000106-46-7Dichlororbenzene)Dichlorormethane00075-09-2(MethyleneChloride)Ethylbenzene000100-41-4Ethylenedibromide(1,2000106-93-4Dibromoethane)Hexane000110-54-3Mercury(total)-0-7439-97-6Methylethylketone00078-93-3Methylisobutylketone000108-10-1Perchlororethylene000(tetrachloroethylene)127-18-4Toluene101108-88-3Trchloroethylene00079-01-6(trichioroethene)VinylChloride00075-01-4EPAForm5900-84EMISS3Xylenes1011-21-0HydrochloricAcid-0-7647-01-0VOCs000,”--SulfurDioxide(S02)1011--CarbonMonoxide(CO)929v--NitrogenOxides(NOx)313J--Particulates(PM1O)101,,--EPAForm5900-84UnitedStatesEnvircnmentalProtectionAgency0MBNo.2060-0336.ADorovalExoires04/30/2012FederalOperatingPermitProgram(40CFRPart71)POTENTIALTOEMIT(PTE)Foreachunitwithemissionsthatcounttowardsapplicability,listtheemissionsunitIDandthePTEfortheairpollutantslistedbelowandsumthemuptoshowtotalsforthefacility.YoumayfindithelpfultocompleteformEMISSbeforecompletingthisform.Showotherpollutantsnotlistedthatarepresentinmajoramountsatthefacilityonattachmentinasimilarfashion.Youmayroundvaluestothenearesttenthofaton.AlsoreportfacilitytotalsinsectionJofformGIS.RegulatedAirPollutantsandPollutantsforwhichtheSourceisMajor...(tons/yr)EmissionsUnitIDNOxVOCS02PM1OCOLeadHAPFL-i3011900LF-1-12----4FACILTYTOTALS3./121’1V19z04k—EPAForm5900-85___UnitedStatesEiwir.onme,t&PrtctorAgency0MBNo.2060-0336,ApprovalExpires04/30/2012FederalOperatingPermitProgram(40CFRPart71)INSIGNIFICANTEMISSIONS(IE)Onthispagelisteachinsignificantactivityoremissionunit.Inthe“number”column,indicatethenumberofunitsinthiscategory.Descriptionsshouldbebriefbutunique.Indicatewhichemissionscriterionofpart71isthebasisfortheexemption.NumberDescriptionofActivitiesorEmissionsUnitsRAP,HAPexceptHAPMaintenanceandOperationofCandlestickFlareEPAForm5900-83UnitedStatesEnirntelPrótuctiohAgency0MBNo.2060-0336,ApprovalExpires04/30/2012FederalOperatingPermitProgram(40CFRPart71)CERTIFICATIONOFTRUTH,ACCURACY,ANDCOMPLETENESS(CTAC)Thisformmustbecompleted,signedbythe“ResponsibleOfficial”designatedforthefacilityoremissionunit,andsentwitheachsubmissionofdocuments(i.e.,applicationforms,updatestoapplications,reports,oranyinformationrequiredbyapart71permit).A.ResponsibleOfficialName:(Last)Enos(First)DianeTitlePresidentStreetorP.O.Box10005E.OsbornRoadCityScottsdaleStateAZZIP85256Telephone(480)363-7625Facsimile(480)362-7584B.CertificationofTruth,AccuracyandCompleteness(tobesignedbytheresponsibleofficial)Icertifyunderpenaltyoflaw,basedoninformationandbeliefformedafterreasonableinquiry,thestatementsandinformationcontainedinthesedocumentsaretrue,accurateandcomplete.Name(signed)DianeEnos-SName(typed)_____________________________________Date:—/I/Ifpprove:*toFurr’the( 

# UEPAForm5900-02Tn-CitiesLandfillTitleVPermitRenewalApplicationAttachmentBBackupCalculationsforEmissionEstimatesSaltRiverPimaMaricopaIndianCommunityPage7

# TRI-CITIES LANDFILL

LANDFILL GAS EMISSIONS

Emission Sources:

Landfill

Gas Surface Emissions, Flare

Emission

Point Numbers:

LF-1,

FL-I. 

# ACTI T4J 

# (2004) AND PTh ESTIMATES Fugitive

Average LFG Emissions Total LFG

Concentration LFG LFG to Emissions from Emissions

Molecular Found In LFG Generation Flare Control from Flare Landfill from Flare and

Weight (ppmv) (tons/yr) (tons/yr) Efficiency (tons/yr) (tons/yr) Landfill

Pollutant (g!Mol) (2) (3) (4) (5) (6) (7) (fons/yr)

Hazardous Air Pollutants (RAPs) (1)

1.1

,l-Trichloroethane (methyl chloroform) 133.41 0.168 0.029 0.005 98.0% 0.0001 0.013 0.014

1,1,2,2-Tetrachloroethane 167.85 0.070 0.015 0.003 98.0% 0.0001 0.007 0.007

1,1-Dichioroethane (ethylidene dichloride) 98.97 0.741 0.095 0.017 98.0% 0.0003 0.044 0.044

1,1-Dichioroethene (vinylidene chloride) 96.94 0.092 0.011 0.002 98.0% 4. l5E-05 0.005 0.005

1,2-Dichloroethane (ethylene dichloride), 98.96 0.120 0.015 0.003 98.0% 0.0001 0.007 0.007

l,2-Dichloropropane (propylene dichloride) 112.99 0.023 0.003 0.001 98.0% l.21E-05 0.002 0.002

Acrylonitrile 53.06 0.036 0.002 0.000 99.7% l.33E-06 0.001 0.001

Benzene 78.11 0.972 0.098 0.018 99.7% 0.0001 0.046 0.046

Carbon disulfide 76.13 0.320 0.031 0.006 99.7% l.70E-05 0.015 0.015

Carbon tetrachloride 153.84 0.007 0.001 0.000 98.0% 5.02E-06 0.001 0.001

Carbonyl sulfide 60.07 0.183 0.014 0.003 99.7% 7.68E-06 0.007 0.007

Chlorobenzene 112.56 0.227 0.033 0.006 98.0% 0.0001 0.015 0.015

Chioroethane (ethyl chloride) 64.52 0.23 9 0.020 0.004 98.0% 0.0001 0.009 0.009

Chlorofbrm 119.39 0.021 0.003 0.001 98.0% l.l7E-05 0.002 0.002

Chioromethane (methyl chloride) 50.49 0.249 0.0 16 0.003 98.0% 0.0001 0.008 0.008

Dichlorobenzene (I ,4-Dichlorobenzene) 147.00 1.607 0.305 0.055 98.0% 0.0011 0.142 0.143

Dichioromethane (Methylene Chloride) 84.94 3.395 0.372 0.067 98.0% 0.00 13 0.173 0.175

Ethylbenzene 106.16 6.789 0.929 0.168 99.7% 0.0005 0.433 0.433

Ethylene dibromide (l,2-Dibromoethane) 187.88 0.046 0.011 0.002 98.0% 4.02E-05 0.005 0.005

Hexane 86.18 2.324 0.258 0.047 99.7% 0.0001 0.120 0.120

Mercuzy (total) 200.61 2.92E.04 0.000 0.000 0.0% I .36E-05 0.000 0.000

Methyl ethyl ketone 72.11 10.557 0.981 0.177 99.7% 0.0005 0.457 0.458

Methyl isobutyl ketone 100.16 0.750 0.097 0.017 99.7% 0.0001 0.045 0.045

Perchloroethylene (tetrachloroethylene) 165.83 1.193 0.255 0.046 98.0% 0.0009 0.119. 0.120

Toluene 92.13 25.400 3.017 0.545 99.7% 0.0016 1.406 1.407

Tnchloroethylene (trichloroethene) 131.40 0.681 0.115 0.021 98.0% 0.0004 0.054 0.054

Vinyl chloride 62.50 1.077 0.087 0.016 98.0% 0.0003 0.040 0.041

Xylenes 106.16 16.582 2.270 0.410 99.7% 0.0012 1.058 1.059

Hydrochloric Acid (HCI) (8) 36.45 42.000

- - - 0.356 - 

# 0.356

Total RAPs

9.085 1.641 99.4% 0.366 4.233 4.599

—‘ _;



# ‘criteria Air PollutantsV



# VOCs

(9) 86.18 232 25.78 4.657 99.2% 0.037 12.01 12.05

Sulfur Dioxide (SO 2 ) (8) 64.06 46.9

- 

# - - 0.70

- 0.70

Carbon Monoxide (CO)(l0)

- - - - - 9.23 9.23

Nitrogen Oxides (NOJ (10)

- - - - - 2.77 - 

# 2.77

Particulates(PM 10 )(I0) -V.. 

# - - - - 0.77

- 0.77

Other

Regulated Air Pollutants

NMOCs as Hexanc (1 1) 86.18 595.0 66.11 11.94 99.2% 0.096 30.80 30.90

TriCities model and El

Page 1 of 2

5/10/2005Tn-CitiesLandfillTitleVPermitRenewalApplicationAttachmentCLandfillAirEmissionEstimationModelResultsSaltRiverPimaMaricopaIndianCommunityPage8-- —

—

— -

— Vt ESTIMATED NMOC CONCENTRATION IN LFG:

ASSUMED METHANE CONTENT OF LFG: SELECTED DECAY RATE CONSTANT: SELECTED ULTIMATE GENERATION RATE: METRIC EQUiVALENT:

595 ppmv 50% 0.02 3,204 113/ton 100 cu rn/Mg

PROJECTED LFG AND NMOC GENERATION RATES TRI-CITIES LANDFILL, SCOTTSDALE, AZ Methane — NMOC NMOC Disposal Refuse Disposal Refuse Generation I LFG Generation Generation Generation

Rate In-Place Rate In-Place Rates I Rates Rates Rates Year (tons/yr) (tons)

— (Mg/yr) (Mg) (m 3 /yr)J (cfrn) (Million ft 3 lyr) (tons/yr) (Mg/yr 1973 337,000 0 305,721 — 0 0.000E+0O 0 0 — 0 0 1974 410,300 337,000 372,218 305,721 6.114Eö5 82 43 3 3 1975 426,700 747,300

— 387,0 677 — 1.344E+06 18 95 — 6 6 1976 443, 1,174,000

— 402,6 1,065,035 2.091E-i-06 — 281 148 10 — 9 461,6O 1,617,8 418,i 1,467,64 2.855E-i-06 384 202 13 12 1978 480,100 2,079 435.5 1,886,400 3.636E+06 489 257 17 15 1979 499,300 2,559,500 452,957

— 2,321,939 — 4.435E-f06 596 313 21 — 19 1980 519,300 3,058,800 — 47 1di 2,774,897 5.253E-i-06 706 371 24 22 1981 — 540,100 3,578jç

— 489,970 3,245,j

— 6.092E-l-06 819 430 28 26 1982 561,700 4,118,200 — 509 3,735,9 6.951E÷06 — 934 — 491 32 2 1983 584,200 4,679,900 529,977 4,245,5 7.832E-l-06 1,052 553 — 36 3 1984 607,600 5,264,100 551,205 4,775,511 8.737E+06 617 — 40 3 1985 631,900 5,871,700 573,250 5,326,717

— 9.667E+0 •_j 3 2 — 6 45 4 iä — 65 6,503,600 596,202 5,899,967 — 1.062E+07 .__j 3 4 7 49 45 19 — 683,500. 7,160,800 620,061 6,496,169 1.160E+O 54 4 1988 — 710,800 7,844,300 644 7,I16,2j 1.261j+07 1.695 — 91 58 — 5 1989 739,200 8,555,100

— 670.9 7,761,056 — 1.365E-l-O 1 — 63 57 1990 653,300 9,294,300 592,664 8,431,647 1.472E+O 1.9 [04 68 6 1991 611,400 9,947,600 554,653 9,024,311 1.562E-fO 209 1. 72 6 1992 547,300 10,559,000

— 496 9,578,964 1.642E+07 22 — 1. — 76 6 1993 393,700 11,106,300 357,159 10,075 22 6 — 1,2 7 79

— 1994 — 0 — 11,500,000 — 0 10,432,625 1.746E+O 1,2 — 81 — 7 1995 — 0 11,500,000 0 10,432.6 — 1.712E+cJ7 79 — 7 1996 — 0 11,500,000 0 10,432,625 — 78 70 1997 0 11,500,000 — 0 10,432,625 1.645E-i-07 j6 76 — 6 19 — —i 11,500,000 0 10,432,625 1.612E+07 2,16 — 1,139 75 6 1999 0 11,500,000 0 10,432,625

— 1.580E+07 d2 1,116 — 73 6 2000 0 11,500,000 0 10,432,625 1.549E-i-07 8 1,094 72 6 2001 — 0 11,500,000

— 0 10,432,625 1.518E-l-07 2,04

— 1,072 — 70 64 2002 — 0 11,500,000 0 10,432,625 1.488E+07 2,000 jl

— 69 62 2003 0 11,500 0 10,432,625 1.459E+07 1,960 — 1,030 — 67 61 2004 0 0 10,432.62 1.430E+07 1,92 — 1,010 — 66 — 60 2005 V 0 ii,50O,otj — 0 10,432,625 1.401E-l-07 1,88 990 65 — 59 ThCllias mcdel and El Page 1 oF 1 5/10/2005Tn-CitiesLandfillTitleVPermitRenewalApplicationAttachmentDApplicableRequirementsandComplianceDemonstrationSummaryTableSaltRiverPimaMaricopaIndianCommunityPage9

# o o 

# r

—

# TABLE I

SALT

RIVER 

# PIMA-MARICOPA INDIAN COMMUNITY

- Tifi-CITIES LANDFILL 

# (TCL)

COMPLIANCE STATUS 1

Regulatory Non- In

Citation Regulatory Title Applicable Applicable Compliance 

# (Yes/No)

82 Protection of Stratospheric Ozone, Subpart F *



# 85

Control of Air Pollution from Motor Vehicles and *



# Motor

Vehicle Engines

86 Control of Air Pollution from New and In-use Motor *



# •

Vehicles and New and In-use Motor Vehicle Engines

87 Control of Air Pollution from Aircraft and Aircraft *



# Engines

88 Clean Fuel Vehicles

*



# 89

Control of Emissions from New and In-use Nonroad *



# Engines

90 Control of Emissions from Nonroad Spark-Ignition *



# Engines

93 Determining Conformity of Federal Actions to State or *



# Federal

Implementation Plans

95 Mandatory Patent Licenses

: *



# Clean

Au Federal

Act Title I New Source Review 4.(3)



# Title

II Mobile Sources

Title III Hazardous Air Pollutants Program

Title IV Acid Deposition Control *()



# Title

V Operating Permit Program

Title VI Stratospheric Ozone Protection *()

1. Only the substantive regulations that impose specific requirements on the facility are identified as “applicable”.

2. CFR— 

# Code of Federal Regulations, July 1996.

3.

These provisions are shown as non-applicable because they mainly provide the statutory authority for the federal air quality program and does

not impose specific requirements on the facility. 

# 3 Title V Operating Permit Application

May 10, 2005— — i II —

— — mi TABLE 2 SALT RIVER PIMA-MARICOPA INDIAN COMMUNITY

- TRI-C1TIES LANDFILL (TCL) COMPLIANCE DEMONSTRATION SUMMARY Regulatory Citation Regulatory Title Applicable Requirements Compliance Demonstration

FEDERAL U.S. E1WIRONMENTAL PROTECTIONA.GEJVCY 40 CFR Federal Plan Requirements for 1. Requires owners or operators of landfills, not 1. TCL has complied with § 62.14355(a)(2) by Part 62 (Subpart Municipal Solid Waste Landfills covered by an EPA approved and currently submitting an initial design capacity report. GGG) That Commenced Construction effective State or Tribal Plan, with a design TCL’s Tier 2 results exceeded the NMOC Prior to May 30, 1991 and Have capacity equal to or greater than 2.5 million emission rate threshold of 50 megagrams per

Not Been Modified or megagrams or 2.5 million cubic meters, to year. Subsequently, TCL has a installed a Reconstructed Since May 30, calculate an annual NMOC emission rate. If comprehensive gas collection and control system. 1991. the NMOC emission rate is equal toor A collection and control system design plan has greater than 50 megagrams per year, the been prepared by a professional engineer and will owner or operator must submit a collection be submitted to EPA within 12 months of the and control system design plan within 12 initial emission rate report submittal. months, install the collection and control system within 18 months of the submittal of the design plan, and operate the collection and control system. Reporting requirements 2. Requires owners or operators to submit an 2. TCL has complied with submittal of the initial initial compounds emission rate report within emission rate report and will comply with § 90 days of the effective date of the rule and 62.143 55 by submitting notification of notification of increments of progress within completion of increments of progress within 10 10 days of completing each increment business days of the increment completion, as defined in Table 3 of Subpart GGG. A final . control plan in accordance with the requirements of 62.14353(b) and 40 CFR 60.752(b)(2). Recordkeeping requirements 3. Requires owners and operators to retain and 3. TCL wiJi retain the following records on-site for maintain source and equipment records as a minimum of 5 years. provided under 40 CFR 60.757 and 60.758. . a. Maximum design capacity, current in-place waste volwnes, and historical and current annual waste acceptance rates; SRP-MIC — TCL Landfill Title V Permit Application Page 1 of 2r r.. w. r — q _“.. F FZ1 TABLE 2 SALT RIVER PIMA-MARICOPA INDIAN COMMUNiTY

- TRI-CITIES LANDFILL ffCL) COMPLIANCE DEMONSTRATION SUMMARY Regulatory Citation Regulatory Title Applicable Requirements Compliance Demonstration

FEDERAL US. ENVIRONMENTAL PROTECTIONAGENCY b. Control device specs from the vendor, records of initial performance and/or compliance tests, and subsequent annual tests required under § 60.757; c. Equipment operating parameters specified to be monitored in § 60.756 and periods of performance test exceedences. 40 CFR National Emission Standards 1. Subpart AAAA requires landfills to 1. TCL has complied with Subpart AAAA by Part 63 for Hazardous Air Pollutants: produce a Startup, Shutdown and preparing an SSM Plan in accordance with (Subpart Municipal Solid Waste Malfunction Plan for a gas collection and the rule. The SSM plan will be retained and AAAA) Landfills control system.

. updated as required by this subpart. SRP-MTC — TCL Landfill Title V Permit Application Page 2 of 2Tn-CitiesLandfillTitleVPermitRenewalApplicationAppendixEGreenhouseGasesEmissionCalculationsSaltRiverPimaMaricopaIndianCommunityPage10TABLE1.ESTIMATEDMETHANEGENERATIONRATESNORTHCENTERSTREETLANDFILL,SCOTTSDALE,ARIZONA0U87,000174.000000105207261,000022.4330837726301072,1994.354U6,467I21.3197419751976197719781979198019811982198319841985198619871988198919901991199200348,000435,000522,000609,000696,000783,000870,000957,0001,044,0001,131,0001,218,0001,305,0001,392,0001,479,0001,566,0001,653,0001,740,0001,827,0000.4075035986917828719591,0441,1281,2111,2911,3711,4481,5241,5991,6721,7431,814U8310312314216117919721423224926528129731332834335837201421762092412733043343643944224514785055325585836086338,53810,56812,55714,50716,41918,29320,13021,93023,69425,42427,12028,78230,41032,00733,57235,10636,61038,084U01.914.0001.882387657139.529,‘V‘V‘V3333199302,001,0001,95040068040,945—199402,001,0001,91139266740,134199502,001,0001,87338565439,34019960—2.001.000—1,83637764138,561—19970——1,80037062837,797—19980——1,76436261637,049—199902,001,0001,72935560336,315—200002,001,0001,6953.4859135,596200102,001,0001,66134158034,891200202,001,0001,62933456834,200200302,001,0001,59632855733,5232004—2,001,0001,56532154632,8592005—2,001,0001,53431553532,2092006———2,001,000—1,50330952531,571—2007———1,47430351430,9462008———1,44429750430,333—2009—0———1,41629149429,7322010———1,38828548429,143—2011—0———1,36027947528,566—2012U,001,0001,33327446528,001—201302,001,0001,30726845627,446201402,001,0001,28126344726,903201502,001,0001,25625843826,370201602,001,0001,23125342925,848201702,001,0001,2062.4842125,33620180—2.001.000—1,18324341324,834—20190——1,15923840424,343—20200——1,13623339623,8612021—1,11422938923,388—2022—0——1,09222438122,925—2023—,001,0001,07022037322,471—2024——2,001,0001,04921536622,0262025——2,001,0001,02821135921,5902026—2,001.0001,00820735221,1632027—2,001,00098820334520,7432028—2,001,00096819933820,3332029——2,001,0009.4919533119,930—‘V‘V‘VI‘VVI‘VI,It20302,001,000r930it191ASSUMEDMETHANECONTENTOf’LFG,METHANECO2eqFACTOR,SELECTEDDECAYRATECONSTANT(k):SELECTEDULTIMATEMETHANEGENERATIONRATE(Lo)MASSEQUIVALENTL0:325it19,53550%210.023,280ft3/ten=0.067MgCH4/Mgwaste102.4curn/MgNothCenterStreetLandillGHGModeL,ds10/7/09Table2:EquationHH-4Calculationri.i’iiiia’TotalMeasurementsN365DaysDailyAvg.FlowRate(2009)V,,100scfmDailyAvg.CH4ConcentrationC,30%percentbyvolme,wetbasisEst.2009CH4RecoveredR303metrictonsCH4oI(iliIIH4‘Ii”EquationHH-6Calculationk.I.I.i[1jQJTTmH111111.Modeled2009CH4EmissionsG0141,416metrictonsCH4Est.2009CH4RecoveredR303metrictonsCH4OxidationFractionOX10%DestructionEfficiencyDE99%OperatingFractionDest100%Est.2009CH4EmissionsE1,005metrictonsCH4Estimated2009GHGEmissonsk.i.iigie1ITThU1Est.2009CH4EmissionsE1,005metrictonsCH4GlobalWarmingPotentialGWP21metrictonsC02epermetrictonCH4Est.2009GHGEmissionsGHG21,099metrictonsC02eNorth Center Street Landfill GHG Applicability 45,000

—---____________

__________________—_____ _____ ________ 40,000 35,000 —

_____________________________________ U 30,000 U, C 0 25,000 L U C a, —— Estimated Methane a, 20,000 Generated (tons C02e) 15,000

---—-----——- —--- ReportingThreshold (tons C02e) 10,000 — 5,000

— — 0 -.

- —--—-——--—‘-———------—-- -

-‘—-—-—--——--‘----—- -———‘—- __._L__ I 1970 1980 1990 2000 2010 2020 YearTn-CitiesLandfillTitleVPermitRenewalApplicationFigure1SiteDiagramSaltRiverPimaMaricopaIndianCommunityPage11.DOfl=11311NISins.0005.00010