AttachmentAAreasDesignatedAttainment/Unclassifiablewith20088‐hrOzoneNAAQSThatHave2012DesignValuesViolatingthe2008OzoneNAAQSState(s)withviolatingmonitor(s)andotherstate(s)relevanttoboundaryCountyorcountieswithviolatingmonitor(s)thatarelocatedwithincurrentattainmentarea&highest2012DV1CSA(ifapplicable)CBSA(s)(ifapplicable)ProposedBoundaryCountyorcounties'"DesignationStatus"for1997NAAQS2Alabama JeffersonCounty:0.080ppm Birmingham‐Hoover‐TalladegaBirmingham‐Hoover Birmingham‐Hoover‐TalladegaCSAMaintenanceArizona PinalCounty(part):0.076ppm n/a Phoenix‐Mesa‐Scottsdale EasternPinalCounty AttainmentArizona YumaCounty:0.077ppm n/a Yuma YumaCBSA AttainmentArkansas PulaskiCounty:0.077ppm LittleRock‐NorthLittleRock LittleRock‐NorthLittleRock‐Conway LittleRock‐NorthLittleRockCSAAttainmentDelaware KentCounty:0.078ppm Philadelphia‐Reading‐Camden Dover,DE Dover,DE NonattainmentIllinois HamiltonCounty:0.078ppm n/a n/a HamiltonCounty AttainmentIllinois JerseyCounty:0.079ppm St.Louis‐St.Charles‐FarmingtonSt.Louis JerseyCounty MaintenanceIndiana,Kentucky ClarkCounty,IN:0.081ppmFloydCounty,IN:0.079ppmLouisville/JeffersonCounty‐Elizabethtown‐MadisonLouisville/JeffersonCounty Louisville/JeffersonCounty‐Elizabethtown‐Madison,CSAMaintenanceIndiana GreeneCounty:0.078ppm n/a n/a GreeneCounty MaintenanceIndiana LaPorteCounty:0.083ppm Chicago‐Naperville MichiganCity‐LaPorte LaPorteCounty MaintenanceKansas,Missouri JohnsonCounty,KS:0.076ppm KansasCity‐OverlandPark‐KansasCityKansasCity KansasCity‐OverlandPark‐KansasCity,CSAAttainmentKansas SedgwickCounty:0.077ppmSumnerCounty:0.077ppmWichita‐ArkansasCity‐WinfieldWichita Wichita‐ArkansasCity‐Winfield,CSAAttainmentKentucky DaviessCounty:0.079ppmHancockCounty:0.076ppmn/a Owensboro OwensboroCBSA AttainmentKentucky,Indiana HendersonCounty,KY:0.079ppm n/a Evansville EvansvilleCBSA AttainmentAttachmentAHighest2010‐2012DesignValue(ppm)1PopulationofCSA(orCBSAorCountyifnotinCSAorCBSA)[2012Estimate]PartsofCSAorCBSAalreadydesignatedasnonattainmentwith2008NAAQSRequestedActionOtherNotes0.080 1,309,818 RedesignateentireBirmingham‐Hoover‐TalladegaCSAasnonattainment0.076 4,329,534 PartsofMaricopaandPinalCounties AddeasternPinalCounty,AZtoexistingPhoenix‐MesaNonattainmentAreaWest‐centralPinalCountyisalreadydesignatednonattainment.0.077 200,022 RedesignateentireYumaCBSAasnonattainment.0.077 893,610 RedesignateentireLittleRock‐NorthLittleRockCSAasnonattainment.0.078 7,129,428 RestofDelawarealreadyinnonattainment AddKentCounty,DE,toexistingPhiladelphia‐Wilmington‐AtlanticCityNonattainmentAreaDoverislocatedbetweenthetwoothercountiesinDelaware,whicharebothdesignatednonattainment.Allthreecountiesaredesignatednonattainmentforthe1997NAAQSaspartofthePhiladelphianonattainmentarea.0.078 8,370 Redesignateentirecountyasnonattainment.0.079 2,900,605 Madison,Monroe,St.ClairCounties,IL;Franklin,Jefferson,St.Charles,St.LouisCounties,MOAddJerseyCounty,IL,&LincolnCounty,MO,toexistingSt.Louis‐St.Charles‐FarmingtonNonattainmentArea0.081 1,478,637 RedesignateentireLouisville/JeffersonCounty‐Elizabethtown‐MadisonCSAasnonattainment0.078 32,940 Redesignateentirecountyasnonattainment0.083 9,899,902 Cook,DuPage,Grundy,Kane,Kendall,Lake,McHenry,andWillCounties,IL;Lake&PorterCounties,IN;KenoshaCounty,WIAddLaPorteCounty,IN,toexistingChicago‐NapervilleNonattainmentArea0.076 2,376,631 RedesignateentireKansasCity‐OverlandPark‐KansasCityCSAasnonattainment0.077 672,393 RedesignateentireWichita‐ArkansasCity‐WinfieldCSAasnonattainment0.079 116,030 RedesignateentireOwensboroCSAasnonattainment0.079 313,433 RedesignateentireEvansvilleCBSAasnonattainment.AttachmentAState(s)withviolatingmonitor(s)andotherstate(s)relevanttoboundaryCountyorcountieswithviolatingmonitor(s)thatarelocatedwithincurrentattainmentarea&highest2012DV1CSA(ifapplicable)CBSA(s)(ifapplicable)ProposedBoundaryCountyorcounties'"DesignationStatus"for1997NAAQS2Kentucky,Indiana JeffersonCounty,KY:0.085ppmOldhamCounty,KY:0.086ppmLouisville/JeffersonCounty‐Elizabethtown‐MadisonLouisville/JeffersonCounty Louisville/JeffersonCounty‐Elizabethtown‐Madison,CSAMaintenanceKentucky,Illinois McCrackenCounty,KY:0.077ppm Paducah‐Mayfield Paducah Paducah‐MayfieldCSA AttainmentLouisiana BossierParish:0.078ppmCaddoParish:0.076ppmn/a Shreveport‐BossierCity Shreveport‐BossierCityCBSA AttainmentLouisiana PointeCoupeeParish:0.077ppm n/a BatonRouge PointeCoupeeParish AttainmentMaryland KentCounty:0.082ppm n/a n/a KentCounty MaintenanceMichigan AlleganCounty:0.084ppmMuskegonCounty:0.082ppmOttawaCounty:0.078ppmGrandRapids‐Wyoming‐MuskegonGrandRapids‐Wyoming;Holland;MuskegonGrandRapids‐Wyoming‐Muskegon,CSAMaintenanceMichigan,Indiana BerrienCounty,MI:0.082ppmCassCounty,MI:0.078ppmSouthBend‐Elkhart‐MishawakaNiles‐BentonHarbor;SouthBend‐MishawakaSouthBend‐Elkhart‐Mishawaka,CSAMaintenanceMichigan GeneseeCounty:0.076ppmLenaweeCounty:0.076ppmMacombCounty:0.079ppmOaklandCounty:0.078ppmSt.ClairCounty:0.077ppmWashtenawCounty:0.076ppmWayneCounty:0.081ppmDetroit‐Warren‐AnnArborAdrian;AnnArbor;Detroit‐Warren‐Dearborn;FlintDetroit‐Warren‐AnnArborCSAMaintenanceAttachmentAHighest2010‐2012DesignValue(ppm)1PopulationofCSA(orCBSAorCountyifnotinCSAorCBSA)[2012Estimate]PartsofCSAorCBSAalreadydesignatedasnonattainmentwith2008NAAQSRequestedActionOtherNotes0.086 Seeabove RedesignateentireLouisville/JeffersonCounty‐Elizabethtown‐MadisonCSAasnonattainment0.077 136,083 RedesignateentirePaducah‐MayfieldCSAasnonattainment0.078 447,193 RedesignateentireShreveport‐BossierCityCBSAasnonattainment0.077 815,298 Ascension,EastBatonRouge,Iberville,Livingston,andWestBatonRougeParishesAddPointCoupeeParishtoexistingBatonRougenonattainmentarea0.082 20,204 Baltimorearea:AnneArundel,Baltimore,Carroll,Harford,andHowardCounties,MD;Philadelphiaarea:CecilCounty,MD,NewCastleCounty,DEAddKentCounty,MD,toexistingBaltimoreNonattainmentAreaAlthoughKentCounty,MD,isnotinanyCSAorCBSA,EPAhashistoricallygroupeditwithQueenAnne'sCounty,MD.Thetwocountiesareamaintenanceareaforthe1997ozoneNAAQS.KentCountyisacrosstheChesapeakefromtheBaltimorenonattainmentarea(2008NAAQS).KentCounty,MD,issouthofCecilCounty,MD,andwestofNewCastleCounty,DE,whicharepartofthePhiladelphianonattainmentarea(2008NAAQS).KentCounty,MD,isalsowestofKentCounty,DE,whichiscurrentlydesignatedattainmentbuthasa2012DVabove0.075ppm.0.084 1,395,128 RedesignateentireGrandRapids‐Wyoming‐MuskegonCSAasnonattainmentViolatingmonitorsarelocatedinthreeoftheCBSAsthatcombinetoformtheGrandRapids‐Wyoming‐MuskegonCSA:Holland(AlleganCounty);Muskegon(MuskegonCounty),&GrandRapids‐Wyoming(OttawaCounty).Forthe1997NAAQS,theyarelistedinthreeseparateareasasmaintenanceareas.0.082 721,296 RedesignateentireElkhart‐SouthBend‐MishawakaCSAasnonattainmentThecountiesarelistedseparatelyasmaintenancefor1997NAAQS.0.081 5,311,449 RedesignateentireDetroit‐Warren‐AnnArborCSAasnonattainmentAnnArborandtherestoftheDetroitareaarelocatedinfourseparateCBSAs,butinthesameDetroit‐Warren‐AnnArborCSA.Thecountieswithviolatingmonitorsarelistedseparatelyasmaintenanceforthe1997NAAQSasDetroit‐AnnArborandFlint(GeneseeCounty).AttachmentAState(s)withviolatingmonitor(s)andotherstate(s)relevanttoboundaryCountyorcountieswithviolatingmonitor(s)thatarelocatedwithincurrentattainmentarea&highest2012DV1CSA(ifapplicable)CBSA(s)(ifapplicable)ProposedBoundaryCountyorcounties'"DesignationStatus"for1997NAAQS2Missouri,Kansas ClayCounty,MO:0.080ppmClintonCounty,MO:0.080ppmKansasCity‐OverlandPark‐KansasCityKansasCity KansasCity‐OverlandPark‐KansasCity,CSAAttainmentMissouri,Oklahoma JasperCounty,MO:0.078ppm Joplin‐Miami Joplin,MO Joplin‐MiamiCSA AttainmentMissouri LincolnCounty:0.080ppm St.Louis‐St.Charles‐FarmingtonSt.Louis LincolnCounty AttainmentMissouri PerryCounty:0.077ppm n/a n/a PerryCounty AttainmentNevada,Arizona ClarkCounty,NV:0.076ppm LasVegas‐Henderson LasVegas‐Henderson‐Paradise LasVegas‐HendersonCSA MaintenanceNorthCarolina ForsythCounty:0.078ppmGuilfordCounty:0.076ppmGreensboro‐Winston‐Salem‐HighPointGreensboro‐HighPoint;Winston‐SalemGreensboro‐Winston‐Salem‐HighPointCSAAttainmentOhio ClarkCounty:0.076ppmMontgomeryCounty:0.078ppmDayton‐Springfield‐Sidney Dayton;Springfield Dayton‐Springfield‐SidneyCSAMaintenanceOhio LucasCounty:0.076ppm Toledo‐PortClinton Toledo Toledo‐PortClintonCSA MaintenanceOhio StarkCounty:0.079ppm Cleveland‐Akron‐Canton Canton‐Massillon StarkCounty MaintenanceOhio,Pennsylvania TrumbullCounty,OH:0.079ppm Youngstown‐Warren Youngstown‐Warren‐Boardman Youngstown‐WarrenCSA MaintenanceOklahoma CanadianCounty:0.076ppmClevelandCounty:0.076ppmOklahomaCounty:0.079ppmOklahomaCity‐Shawnee OklahomaCity OklahomaCity‐ShawneeCSA&CaddoCountyAttainmentOklahoma CherokeeCounty:0.076ppmCreekCounty:0.078ppmTulsaCounty:0.080ppmTulsa‐Muskogee‐Bartlesville Tahlequah;Tulsa Tulsa‐Muskogee‐BartlesvilleCSA,AdairCounty,&MayesCountyAttainmentAttachmentAHighest2010‐2012DesignValue(ppm)1PopulationofCSA(orCBSAorCountyifnotinCSAorCBSA)[2012Estimate]PartsofCSAorCBSAalreadydesignatedasnonattainmentwith2008NAAQSRequestedActionOtherNotes0.080 Seeabove RedesignateentireKansasCity‐OverlandPark‐KansasCityCSAasnonattainment0.078 206,563 RedesignateentireJoplin‐MiamiCSAasnonattainment.0.080 Seeabove Madison,Monroe,St.ClairCounties,IL;Franklin,Jefferson,StCharles,St.LouisCounties,MOAddJerseyCounty,IL,&LincolnCounty,MO,toexistingSt.Louis‐St.Charles‐FarmingtonNonattainmentArea0.077 19,018 RedesignateallofPerryCountasnonattainment.0.076 2,247,056 RedesignateentireLasVegas‐HendersonCSAasnonattainment0.078 1,611,243 RedesignateentireGreensboro‐Winston‐Salem‐HighPointCSAasnonattainment0.078 1,079,417 RedesignateentireDayton‐Springfield‐SidneyCSAasnonattainmentClarkandMontgomeryCountiesarepartoftheDayton‐Springfieldmaintenanceareaforthe1997NAAQS.0.076 650,050 RedesignateentireToledo‐PortClintonCSAasnonattainment.0.079 3,497,711 Ashtabula,Cuyahoga,Geauga,Lake,Lorain,Medina,Portage,andSummitCountiesAddStarkCountytoexistingCleveland‐Akron‐Lorainnonattainmentarea0.079 664,713 RedesignateentireYoungstown‐WarrenCSAasnonattainmentWarren(TrumbullCounty,OH)andSharon(MercerCounty,PA)arepartoftheYoungstown‐Warren‐Sharonmaintenanceareaforthe1997NAAQS.0.079 1,367,325 RedesignateentireOklahomaCity‐ShawneeCSA,aswellasCaddoCountyasnonattainment.CaddoCounty,locatedjustwestoftheOklahomaCity‐ShawneeCSA,alsoexceedsthe2008NAAQSbutisnotpartofanyCSAorCBSA.0.080 1,122,259 RedesignateentireTulsa‐Muskogee‐BartlesvilleCSA,aswellasMayesCountyasnonattainment.BoththeTulsa(Creek&TulsaCounties)andTahlequah(CherokeeCounty)CBSAsarelocatedintheTulsa‐Muskogee‐BartlesvilleCSA.TheTulsa‐Muskogee‐BartlesvilleCSAislocateddirectlytothenorthwest,west,south,andsoutheastofMayesCounty,whichisnotinaCBSAorCSA.AttachmentAState(s)withviolatingmonitor(s)andotherstate(s)relevanttoboundaryCountyorcountieswithviolatingmonitor(s)thatarelocatedwithincurrentattainmentarea&highest2012DV1CSA(ifapplicable)CBSA(s)(ifapplicable)ProposedBoundaryCountyorcounties'"DesignationStatus"for1997NAAQS2Oklahoma AdairCounty:0.076ppm n/a n/a Tulsa‐Muskogee‐BartlesvilleCSA,AdairCounty,&MayesCountyAttainmentOklahoma CaddoCounty:0.077ppm n/a n/a OklahomaCity‐ShawneeCSA&CaddoCountyAttainmentOklahoma MayesCounty:0.078ppm n/a n/a Tulsa‐Muskogee‐BartlesvilleCSA,AdairCounty,&MayesCountyAttainmentOklahoma,Missouri OttawaCounty,OK:0.076ppm Joplin‐Miami Miami,OK Joplin‐MiamiCSA AttainmentPennsylvania DauphinCounty:0.077ppmYorkCounty:0.077ppmHarrisburg‐York‐Lebanon Harrisburg‐Carlisle;York‐Hanover Harrisburg‐York‐LebanonCSA MaintenancePennsylvania ErieCounty:0.076ppm Erie‐Meadville Erie,PA Erie‐MeadvilleCSA MaintenancePennsylvania IndianaCounty:0.079ppm Pittsburgh‐NewCastle‐WeirtonIndiana,PA IndianaCounty MaintenancePennsylvania,Ohio MercerCounty,PA:0.079ppm Youngstown‐Warren Youngstown‐Warren‐Boardman Youngstown‐WarrenCSA MaintenanceRhodeIsland,Massachusetts WashingtonCounty,RI:0.078ppm Boston‐Worcester‐ProvidenceProvidence‐Warwick Providence‐WarwickCBSA NonattainmentTennesee,Alabama,Georgia HamiltonCounty,TN:0.076ppm Chattanooga‐Cleveland‐DaltonChattanooga Chattanooga‐Cleveland‐DaltonCSAAttainmentAttachmentAHighest2010‐2012DesignValue(ppm)1PopulationofCSA(orCBSAorCountyifnotinCSAorCBSA)[2012Estimate]PartsofCSAorCBSAalreadydesignatedasnonattainmentwith2008NAAQSRequestedActionOtherNotes0.076 22,286 RedesignateAdairCountyasnonattainmentaspartofanewTulsa‐Muskogee‐Bartlesvillenonattainmentarea.AdairCountyisnotpartofanyCBSAorCSA,butitisjusteastofCherokeeCounty,partoftheTulsa‐Muskogee‐BartlesvilleCSA.0.077 29,678 RedesignateCaddoCountyasnonattainmentaspartofanewOklahomaCity‐Shawneenonattainmentarea.CaddoCountyislocatedjustwestoftheOklahomaCity‐ShawneeCSA,butisnotapartofanyCBSAorCSA.0.078 41,168 RedesignateMayesCountyasnonattainmentaspartofanewTulsa‐Muskogee‐Bartlesvillenonattainmentarea.MayesCountyisnotpartofanyCBSAorCSA,butitissurroundedonthreesidesbytheTulsa‐Muskogee‐BartlesvilleCSA.0.076 Seeabove RedesignateentireJoplin‐MiamiCSAasnonattainment.0.077 1,228,559 RedesignateentireHarrisburg‐York‐LebanonCSAasnonattainment0.076 368,244 RedesignateentireErie‐MeadvilleCSAasnonattainment.0.079 2,661,369 Allegheny,Armstrong,Beaver,Butler,Fayette,Washington,andWestmorelandCountiesAddIndianaCountytoexistingPittsburgh‐BeaverValleynonattainmentareaEPAseparatedthePittsburgh‐NewCastle‐WeirtonCSAareaintothreeseparateareasfordesignationsforthe1997NAAQS:Pittsburgh‐BeaverValley,Clearfield‐IndianaCounty,andSteubenville‐Weirton.IndianaCountyislistedasmaintenanceforthe1997NAAQS.0.079 Seeabove RedesignateentireYoungstown‐WarrenCSAasnonattainmentWarren(TrumbullCounty,OH)andSharon(MercerCounty,PA)arepartoftheYoungstown‐Warren‐Sharonmaintenanceareaforthe1997NAAQS.0.078 7,991,371 WindhamCounty,CT RedesignateentireProvidence‐WarwickCBSAasnonattainment.EPAliststhe"Boston‐Lawrence‐Worcester(EMass)area's2012DVas0.079ppmonTable1b,andEPAsimilarlysupplieddataforthe"Providence"metroarea's2012DV,buttheonlyindividualmonitoritlistedwasinWashingtonCounty,southwestofProvidence.0.076 936,142 RedesignateentireChattanooga‐Cleveland‐DaltonCSAasnonattainmentAttachmentAState(s)withviolatingmonitor(s)andotherstate(s)relevanttoboundaryCountyorcountieswithviolatingmonitor(s)thatarelocatedwithincurrentattainmentarea&highest2012DV1CSA(ifapplicable)CBSA(s)(ifapplicable)ProposedBoundaryCountyorcounties'"DesignationStatus"for1997NAAQS2Tennesee JeffersonCounty:0.078ppmSevierCounty:0.076ppmKnoxville‐Morristown‐SeviervilleMorristown;Sevierville Jefferson&SevierCounties MaintenanceTennesee SumnerCounty:0.079ppm Nashville‐Davidson‐MurfreesboroNashville‐Davidson‐Murfreesboro‐FranklinNashville‐Davidson‐MurfreesboroCSAAttainmentTexas BexarCounty:0.080ppm n/a SanAntonio‐NewBraunfels SanAntonio‐NewBraunfelsCBSAAttainmentTexas GreggCounty:0.079ppm Longview‐Marshall Longview LongviewCBSA AttainmentTexas HoodCounty:0.077ppm Dallas‐FortWorth Dallas‐FortWorth‐Arlington HoodCounty AttainmentTexas JeffersonCounty:0.080ppm n/a Beaumont‐PortArthur Beaumont‐PortArthurCBSA MaintenanceVirginia CharlesCityCounty:0.079ppmHanoverCounty:0.076ppmHenricoCounty:0.078ppmn/a Richmond RichmondCBSA MaintenanceVirginia,NorthCarolina HamptonCity:0.076ppm VirginiaBeach‐Norfolk VirginiaBeach‐Norfolk‐NewportNewsVirginiaBeach‐NorfolkCSA MaintenanceVirginia StaffordCounty:0.076ppm Washington‐Baltimore‐ArlingtonWashington‐Arlington‐Alexandria StaffordCounty MaintenanceWisconsin KewauneeCounty:0.078ppm GreenBay‐Shawano GreenBay GreenBay‐ShawanoCSA,DoorCounty,&ManitowocCountyMaintenanceWisconsin DoorCounty:0.078ppm n/a n/a GreenBay‐ShawanoCSA,DoorCounty,&ManitowocCountyMaintenanceWisconsin ManitowocCounty:0.080ppm n/a Manitowoc GreenBay‐ShawanoCSA,DoorCounty,&ManitowocCountyMaintenanceAttachmentAHighest2010‐2012DesignValue(ppm)1PopulationofCSA(orCBSAorCountyifnotinCSAorCBSA)[2012Estimate]PartsofCSAorCBSAalreadydesignatedasnonattainmentwith2008NAAQSRequestedActionOtherNotes0.078 1,091,370 Anderson,Blount,andKnoxCounties AddSevierandJeffersonCounties,TN,toexistingKnoxvilleNonattainmentArea0.079 1,845,235 RedesignateentireNashville‐Davidson‐MurfreesboroCSAasnonattainment0.080 2,234,003 RedesignateentireSanAntonio‐NewBraunfelsCBSAasnonattainment0.079 284,129 RedesignateentireLongview‐MarshallCSAasnonattainment0.077 7,095,411 Dallas‐Ft.Wortharea(Collin,Dallas,Denton,Ellis,Johnson,Kaufman,Parker,Rockwall,Tarrant,&WiseCounties)AddHoodCountytoexistingDallas‐FortWorthNonattainmentArea0.080 404,180 RedesignateentireBeaumont‐PortArthurCBSAasnonattainment0.079 1,231,980 RedesignateentireRichmondCBSAasnonattainment0.076 1,803,080 RedesignateentireVirginiaBeach‐NorfolkCSAasnonattainment0.076 9,331,587 Washington‐Alexandria‐Bethesdaarea(Arlington,Fairfax,Loudon,andPrinceWilliamCountiesandAlexandria,Fairfax,FallsChurch,Manassas,andManassasParkCities,VA;Washington,DC;Calvert,Charles,Frederick,Montgomery,andPrinceGeorge'sCounty,MD)AddStaffordCountytoexistingWashingtonNonattainmentAreaStaffordCounty,VA,ispartoftheWashington‐Arlington‐AlexandriaCBSA,whichisintheWashington‐Baltimore‐ArlingtonCSA.0.078 357,045 RedesignateKewauneeCountyasnonattainmentaspartofanewGreenBaynonattainmentarea.KewauneeCountybordersandisupwindofDoorCounty.0.078 27,817 RedesignateDoorCountyasnonattainmentaspartofanewGreenBaynonattainmentarea.DoorCountybordersandisdownwindoftheGreenBay‐ShawanoCSA(KewauneeCounty),andisalsodownwindofManitowocCounty.0.080 80,671 RedesignateGreenBay‐ShawanoCSAasnonattainmentaspartofanewGreenBaynonattainmentarea.TheManitowocCBSAborderstheGreenBay‐ShawanoCSAandisupwindofDoorCounty.AttachmentAState(s)withviolatingmonitor(s)andotherstate(s)relevanttoboundaryCountyorcountieswithviolatingmonitor(s)thatarelocatedwithincurrentattainmentarea&highest2012DV1CSA(ifapplicable)CBSA(s)(ifapplicable)ProposedBoundaryCountyorcounties'"DesignationStatus"for1997NAAQS2Wisconsin MilwaukeeCounty:0.082ppmOzaukeeCounty:0.080ppmRacineCounty:0.081ppmMilwaukee‐Racine‐Waukesha Milwaukee‐Waukesha‐WestAllis;RacineMilwaukee‐Racine‐WaukeshaCSAMaintenanceTFootnote1:Datacomefromtable2ofEPA’s2012DVdata.Sources:2012DesignValues2008Designations1997DesignationsCSAandCBSABoundariesPopulationforCSAsPopulationforCBSAsPopulationforcountiesU.S.CensusBureau,2012PopulationEstimates:Table2:AnnualEstimatesofthePopulationofCombinedStatisticalAreas:April1,2010toJuly1,2012(Mar.28,2013),availableathttp://www.census.gov/popest/data/metro/totals/2012/tables/CBSA‐EST2012‐02.xlsU.S.CensusBureau,2012PopulationEstimates:Table1:AnnualEstimatesofthePopulationofMetropolitanandMicropolitanStatisticalAreas:April1,2010toJuly1,2012(Mar.28,2013),availableathttp://www.census.gov/popest/data/metro/totals/2012/tables/CBSA‐EST2012‐01.xlsU.S.CensusBureau,QuickFacts:PopulationEstimates,http://www.census.gov/popest/data/index.html(lastvisitedNov.1,2013)(locatestate,thenfindcountywithintable).Footnote2:Althoughmaintenancestatusisnotadesignation,Table1bofEPA'sfinal2012DesignValuesspreadsheetlistsalltheareasaseither“nonattainment”or“maintenance”inacolumncalled“designationstatus.”Notealsothatweusethedesignation"attainment"toincludeany"unclassifiable"designations.DatacomefromEPAGreenBook's1997and2008Designations.EPA,AirQualityDesignValueReview:Ozonetbl.2(July1,2013),availableathttp://www.epa.gov/airtrends/pdfs/Ozone_DesignValues_20102012_FINAL_08_20_13.xlsxEPA,8‐HourOzoneNonattainmentState/Area/CountyReport(lastupdatedJuly31,2013),http://www.epa.gov/airquality/greenbook/hncs.html.EPA,8‐HourOzoneNonattainmentandMaintenanceAreas(1997Standard)(lastupdatedJuly31,2013),http://www.epa.gov/airquality/greenbook/map8hrnm.htmlEPA,8‐HourOzone(1997)NonattainmentAreaStateMap(lastupdatedJuly31,2013),http://www.epa.gov/airquality/greenbook/gnmapa.html(selectlinktoappropriatestate)EPA,8‐HourOzone(1997)MaintenanceAreaStateMap(lastupdatedJuly31,2013),http://www.epa.gov/airquality/greenbook/gmmapa.html(selectlinktoappropriatestate)OfficeofManagementandBudget,OMBBulletinNo.13‐01:RevisedDelineationsofMetropolitanStatisticalAreas,MicropolitanStatisticalAreas,andCombinedStatisticalAreas,andGuidanceonUsesoftheDelineationsofTheseAreas(Feb.28,2013),availableathttp://www.whitehouse.gov/sites/default/files/omb/bulletins/2013/b13‐01.pdf.AttachmentAHighest2010‐2012DesignValue(ppm)1PopulationofCSA(orCBSAorCountyifnotinCSAorCBSA)[2012Estimate]PartsofCSAorCBSAalreadydesignatedasnonattainmentwith2008NAAQSRequestedActionOtherNotes0.082 2,037,542 RedesignateentireMilwaukee‐Racine‐WaukeshaCSAasnonattainmentTotalPopulation:94,076,226