{"data":{"id":"us/40-cfr-81.344","jurisdiction":"us","citation":"40 CFR 81.344","heading":"Texas.","body":"Texas—1971 Sulfur Dioxide NAAQS\n[Primary and Secondary]\nDesignated area Does not meet primary standards Does not meet secondary standards Cannot be classified Better than national standards\nAQCR 022 X\nAQCR 106 X\nAQCR 153:\nEl Paso County 1 X\nRemainder of AQCR X\nAQCR 210 X\nAQCR 211 X\nAQCR 212 X\nAQCR 213 X\nAQCR 214 X\nAQCR 215 X\nAQCR 216 X\nAQCR 217 X\nAQCR 218 X\n1 EPA designation replaces State designation.\nTexas—2010 Sulfur Dioxide NAAQS\n[Primary]\nDesignated area 1 Designation\nDate 2 Type\nFreestone and Anderson Counties, TX\nFreestone County (part) and Anderson County (part) 1/12/2017 Nonattainment.\nThose portions of Freestone and Anderson Counties encompassed by the rectangle with the vertices using Universal Traverse Mercator (UTM) coordinates in UTM zone 14 with datum NAD83 as follows: (1) Vertices—UTM Easting (m) 766752.69, UTM Northing (m) 3536333.0, (2) vertices—UTM Easting (m) 784752.69, UTM Northing (m) 3536333.0, (3) vertices—UTM Easting (m) 784752.69, UTM Northing (m) 3512333.0, (4) vertices—UTM Easting (m) 766752.69, UTM Northing (m) 3512333.0\nHoward County, TX (part) 4/30/2021 Nonattainment.\nThose portions of Howard County encompassed by the rectangle with the vertices using Universal Traverse Mercator (UTM) coordinates in UTM zone 14 with datum NAD83 as follows:\n(1) Vertices—UTM Easting (m) 271177.6, UTM Northing (m) 3571453.5;\n(2) vertices—UTM Easting (m) 274913.8, UTM Northing (m) 3571453.5;\n(3) vertices—UTM Easting (m) 274913.8, UTM Northing (m) 3576035.9;\n(4) vertices—UTM Easting (m) 271177.6, UTM Northing (m) 3576035.9.\nHutchinson County, TX (part) 4/30/2021 Nonattainment.\nThose portions of Hutchinson County encompassed by the rectangle with the vertices using Universal Traverse Mercator (UTM) coordinates in UTM zone 14 with datum NAD83 as follows:\n(1) Vertices—UTM Easting (m) 273540.5, UTM Northing (m) 3945147.6;\n(2) vertices—UTM Easting (m) 296187.4, UTM Northing (m) 3944698.5;\n(3) vertices—UTM Easting (m) 296187.4, UTM Northing (m) 3959485.8;\n(4) vertices—UTM Easting (m) 273540.5, UTM Northing (m) 3959499.4.\nNavarro County (part) 4/30/2021 Nonattainment.\nThose portions of Navarro County encompassed by the polygon with the vertices using Universal Traverse Mercator (UTM) coordinates in UTM zone 14 with datum NAD83 as follows:\n(1) Vertices—UTM Easting (m) 734940.8, UTM Northing (m) 3520745.2;\n(2) vertices—UTM Easting (m) 737000.0, UTM Northing (m) 3520585.9;\n(3) vertices—UTM Easting (m) 756678.9, UTM Northing (m) 3532601.9;\n(4) vertices—UTM Easting (m) 756678.9, UTM Northing (m) 3542866.0;\n(5) vertices—UTM Easting (m) 734940.8, UTM Northing (m) 3542866.0.\nRusk and Panola Counties, TX\nRusk County (part) and Panola County (part) 1/12/2017 Nonattainment.\nThose portions of Rusk and Panola Counties encompassed by the rectangle with the vertices using Universal Traverse Mercator (UTM) coordinates in UTM zone 15 with datum NAD83 as follows: (1) Vertices—UTM Easting (m) 340067.31, UTM Northing (m) 3575814.75 (2) vertices—UTM Easting (m) 356767.31, UTM Northing (m) 3575814.75 (3) vertices—UTM Easting (m) 356767.31, UTM Northing (m) 3564314.75 (4) vertices—UTM Easting (m) 340067.31, UTM Northing (m) 3564314.75\nTitus County (part) 1/12/2017 Nonattainment.\nThat portion of Titus County encompassed by the rectangle with the vertices using Universal Traverse Mercator (UTM) coordinates in UTM zone 15 with datum NAD83 as follows: (1) Vertices—UTM Easting (m) 304329.030, UTM Northing (m) 3666971.0, (2) vertices—UTM Easting (m) 311629.030, UTM Northing (m) 3666971.0, (3) vertices—UTM Easting (m) 311629.03, UTM Northing (m) 3661870.5, (4) vertices—UTM Easting (m) 304329.03, UTM Northing (m) 3661870.5\nHarrison County 4/30/2021 Unclassifiable.\nMilam County, TX 8/16/2021 Attainment/Unclassifiable.\nOrange County 4/30/2021 Unclassifiable.\nPotter County, TX 9/12/2016 Unclassifiable.\nAnderson County (part) (remainder) Attainment/Unclassifiable.\nAndrews County Attainment/Unclassifiable.\nAngelina County Attainment/Unclassifiable.\nAransas County Attainment/Unclassifiable.\nArcher County Attainment/Unclassifiable.\nArmstrong County Attainment/Unclassifiable.\nAtascosa County 9/12/2016 Attainment/Unclassifiable.\nAustin County Attainment/Unclassifiable.\nBailey County Attainment/Unclassifiable.\nBandera County Attainment/Unclassifiable.\nBastrop County Attainment/Unclassifiable.\nBaylor County Attainment/Unclassifiable.\nBee County Attainment/Unclassifiable.\nBell County Attainment/Unclassifiable.\nBexar County 4/30/2021 Attainment/Unclassifiable.\nBlanco County Attainment/Unclassifiable.\nBorden County Attainment/Unclassifiable.\nBosque County Attainment/Unclassifiable.\nBowie County Attainment/Unclassifiable.\nBrazoria County Attainment/Unclassifiable.\nBrazos County Attainment/Unclassifiable.\nBrewster County Attainment/Unclassifiable.\nBriscoe County Attainment/Unclassifiable.\nBrooks County Attainment/Unclassifiable.\nBrown County Attainment/Unclassifiable.\nBurleson County Attainment/Unclassifiable.\nBurnet County Attainment/Unclassifiable.\nCaldwell County Attainment/Unclassifiable.\nCalhoun County Attainment/Unclassifiable.\nCallahan County Attainment/Unclassifiable.\nCameron County Attainment/Unclassifiable.\nCamp County Attainment/Unclassifiable.\nCarson County Attainment/Unclassifiable.\nCass County Attainment/Unclassifiable.\nCastro County Attainment/Unclassifiable.\nChambers County Attainment/Unclassifiable.\nCherokee County Attainment/Unclassifiable.\nChildress County Attainment/Unclassifiable.\nClay County Attainment/Unclassifiable.\nCochran County Attainment/Unclassifiable.\nCoke County Attainment/Unclassifiable.\nColeman County Attainment/Unclassifiable.\nCollin County Attainment/Unclassifiable.\nCollingsworth County Attainment/Unclassifiable.\nColorado County Attainment/Unclassifiable.\nComal County Attainment/Unclassifiable.\nComanche County Attainment/Unclassifiable.\nConcho County Attainment/Unclassifiable.\nCooke County Attainment/Unclassifiable.\nCoryell County Attainment/Unclassifiable.\nCottle County Attainment/Unclassifiable.\nCrane County Attainment/Unclassifiable.\nCrockett County Attainment/Unclassifiable.\nCrosby County Attainment/Unclassifiable.\nCulberson County Attainment/Unclassifiable.\nDallam County Attainment/Unclassifiable.\nDallas County Attainment/Unclassifiable.\nDawson County Attainment/Unclassifiable.\nDeaf Smith County Attainment/Unclassifiable.\nDelta County Attainment/Unclassifiable.\nDenton County Attainment/Unclassifiable.\nDeWitt County Attainment/Unclassifiable.\nDickens County Attainment/Unclassifiable.\nDimmit County Attainment/Unclassifiable.\nDonley County Attainment/Unclassifiable.\nDuval County Attainment/Unclassifiable.\nEastland County Attainment/Unclassifiable.\nEctor County Attainment/Unclassifiable.\nEdwards County Attainment/Unclassifiable.\nEl Paso County Attainment/Unclassifiable.\nEllis County Attainment/Unclassifiable.\nErath County Attainment/Unclassifiable.\nFalls County Attainment/Unclassifiable.\nFannin County Attainment/Unclassifiable.\nFayette County Attainment/Unclassifiable.\nFisher County Attainment/Unclassifiable.\nFloyd County Attainment/Unclassifiable.\nFoard County Attainment/Unclassifiable.\nFort Bend County 9/12/2016 Attainment/Unclassifiable.\nFranklin County Attainment/Unclassifiable.\nFreestone County (part) (remainder) Attainment/Unclassifiable.\nFrio County Attainment/Unclassifiable.\nGaines County Attainment/Unclassifiable.\nGalveston County Attainment/Unclassifiable.\nGarza County Attainment/Unclassifiable.\nGillespie County Attainment/Unclassifiable.\nGlasscock County Attainment/Unclassifiable.\nGoliad County 9/12/2016 Attainment/Unclassifiable.\nGonzales County Attainment/Unclassifiable.\nGray County Attainment/Unclassifiable.\nGrayson County Attainment/Unclassifiable.\nGregg County Attainment/Unclassifiable.\nGrimes County Attainment/Unclassifiable.\nGuadalupe County Attainment/Unclassifiable.\nHale County Attainment/Unclassifiable.\nHall County Attainment/Unclassifiable.\nHamilton County Attainment/Unclassifiable.\nHansford County Attainment/Unclassifiable.\nHardeman County Attainment/Unclassifiable.\nHardin County Attainment/Unclassifiable.\nHarris County Attainment/Unclassifiable.\nHartley County Attainment/Unclassifiable.\nHaskell County Attainment/Unclassifiable.\nHays County Attainment/Unclassifiable.\nHemphill County Attainment/Unclassifiable.\nHenderson County Attainment/Unclassifiable.\nHidalgo County Attainment/Unclassifiable.\nHill County Attainment/Unclassifiable.\nHockley County Attainment/Unclassifiable.\nHood County Attainment/Unclassifiable.\nHopkins County Attainment/Unclassifiable.\nHouston County Attainment/Unclassifiable.\nHoward County (remainder) 4/30/2021 Attainment/Unclassifiable.\nHudspeth County Attainment/Unclassifiable.\nHunt County Attainment/Unclassifiable.\nHutchinson County (remainder) 4/30/2021 Attainment/Unclassifiable.\nIrion County Attainment/Unclassifiable.\nJack County Attainment/Unclassifiable.\nJackson County Attainment/Unclassifiable.\nJasper County Attainment/Unclassifiable.\nJeff Davis County Attainment/Unclassifiable.\nJefferson County 4/30/2021 Attainment/Unclassifiable.\nJim Hogg County Attainment/Unclassifiable.\nJim Wells County Attainment/Unclassifiable.\nJohnson County Attainment/Unclassifiable.\nJones County Attainment/Unclassifiable.\nKarnes County Attainment/Unclassifiable.\nKaufman County Attainment/Unclassifiable.\nKendall County Attainment/Unclassifiable.\nKenedy County Attainment/Unclassifiable.\nKent County Attainment/Unclassifiable.\nKerr County Attainment/Unclassifiable.\nKimble County Attainment/Unclassifiable.\nKing County Attainment/Unclassifiable.\nKinney County Attainment/Unclassifiable.\nKleberg County Attainment/Unclassifiable.\nKnox County Attainment/Unclassifiable.\nLamar County Attainment/Unclassifiable.\nLamb County 9/12/2016 Attainment/Unclassifiable.\nLampasas County Attainment/Unclassifiable.\nLa Salle County Attainment/Unclassifiable.\nLavaca County Attainment/Unclassifiable.\nLee County Attainment/Unclassifiable.\nLeon County Attainment/Unclassifiable.\nLiberty County Attainment/Unclassifiable.\nLimestone County 9/12/2016 Attainment/Unclassifiable.\nLipscomb County Attainment/Unclassifiable.\nLive Oak County Attainment/Unclassifiable.\nLlano County Attainment/Unclassifiable.\nLoving County Attainment/Unclassifiable.\nLubbock County Attainment/Unclassifiable.\nLynn County Attainment/Unclassifiable.\nMcCulloch County Attainment/Unclassifiable.\nMcLennan County 9/12/2016 Attainment/Unclassifiable.\nMcMullen County Attainment/Unclassifiable.\nMadison County Attainment/Unclassifiable.\nMarion County Attainment/Unclassifiable.\nMartin County Attainment/Unclassifiable.\nMason County Attainment/Unclassifiable.\nMatagorda County Attainment/Unclassifiable.\nMaverick County Attainment/Unclassifiable.\nMedina County Attainment/Unclassifiable.\nMenard County Attainment/Unclassifiable.\nMidland County Attainment/Unclassifiable.\nMills County Attainment/Unclassifiable.\nMitchell County Attainment/Unclassifiable.\nMontague County Attainment/Unclassifiable.\nMontgomery County Attainment/Unclassifiable.\nMoore County Attainment/Unclassifiable.\nMorris County Attainment/Unclassifiable.\nMotley County Attainment/Unclassifiable.\nNacogdoches County Attainment/Unclassifiable.\nNavarro County (remainder) 4/30/2021 Attainment/Unclassifiable.\nNewton County Attainment/Unclassifiable.\nNolan County Attainment/Unclassifiable.\nNueces County Attainment/Unclassifiable.\nOchiltree County Attainment/Unclassifiable.\nOldham County Attainment/Unclassifiable.\nPanola County (part) (remainder) Attainment/Unclassifiable.\nPalo Pinto County Attainment/Unclassifiable.\nParker County Attainment/Unclassifiable.\nParmer County Attainment/Unclassifiable.\nPecos County Attainment/Unclassifiable.\nPolk County Attainment/Unclassifiable.\nPresidio County Attainment/Unclassifiable.\nRains County Attainment/Unclassifiable.\nRandall County Attainment/Unclassifiable.\nReagan County Attainment/Unclassifiable.\nReal County Attainment/Unclassifiable.\nRed River County Attainment/Unclassifiable.\nReeves County Attainment/Unclassifiable.\nRefugio County Attainment/Unclassifiable.\nRoberts County Attainment/Unclassifiable.\nRobertson County (part) 3 9/12/2016 Attainment/Unclassifiable.\nRobertson County (remainder) 3 4/30/2021 Attainment/Unclassifiable.\nRockwall County Attainment/Unclassifiable.\nRunnels County Attainment/Unclassifiable.\nRusk County (part) (remainder) Attainment/Unclassifiable.\nSabine County Attainment/Unclassifiable.\nSan Augustine County Attainment/Unclassifiable.\nSan Jacinto Attainment/Unclassifiable.\nSan Patricio County Attainment/Unclassifiable.\nSan Saba County Attainment/Unclassifiable.\nSchleicher County Attainment/Unclassifiable.\nScurry County Attainment/Unclassifiable.\nShackelford County Attainment/Unclassifiable.\nShelby County Attainment/Unclassifiable.\nSherman County Attainment/Unclassifiable.\nSmith County Attainment/Unclassifiable.\nSomervell County Attainment/Unclassifiable.\nStarr County Attainment/Unclassifiable.\nStephens County Attainment/Unclassifiable.\nSterling County Attainment/Unclassifiable.\nStonewall County Attainment/Unclassifiable.\nSutton County Attainment/Unclassifiable.\nSwisher County Attainment/Unclassifiable.\nTarrant County Attainment/Unclassifiable.\nTaylor County Attainment/Unclassifiable.\nTerrell County Attainment/Unclassifiable.\nTerry County Attainment/Unclassifiable.\nThrockmorton County Attainment/Unclassifiable.\nTitus County (remainder) 4/30/2021 Attainment/Unclassifiable.\nTom Green County Attainment/Unclassifiable.\nTravis County Attainment/Unclassifiable.\nTrinity County Attainment/Unclassifiable.\nTyler County Attainment/Unclassifiable.\nUpshur County Attainment/Unclassifiable.\nUpton County Attainment/Unclassifiable.\nUvalde County Attainment/Unclassifiable.\nVal Verde County Attainment/Unclassifiable.\nVan Zandt County Attainment/Unclassifiable.\nVictoria County Attainment/Unclassifiable.\nWalker County Attainment/Unclassifiable.\nWaller County Attainment/Unclassifiable.\nWard County Attainment/Unclassifiable.\nWashington County Attainment/Unclassifiable.\nWebb County Attainment/Unclassifiable.\nWharton County Attainment/Unclassifiable.\nWheeler County Attainment/Unclassifiable.\nWichita County Attainment/Unclassifiable.\nWilbarger County Attainment/Unclassifiable.\nWillacy County Attainment/Unclassifiable.\nWilliamson County Attainment/Unclassifiable.\nWilson County Attainment/Unclassifiable.\nWinkler County Attainment/Unclassifiable.\nWise County Attainment/Unclassifiable.\nWood County Attainment/Unclassifiable.\nYoakum County Attainment/Unclassifiable.\nYoung County Attainment/Unclassifiable.\nZapata County Attainment/Unclassifiable.\nZavala County Attainment/Unclassifiable.\n1 Includes any Indian country in each county or area, unless otherwise specified. EPA is not determining the boundaries of any area of Indian country in this table, including any area of Indian country located in the larger designation area. The inclusion of any Indian country in the designation area is not a determination that the state has regulatory authority under the Clean Air Act for such Indian country.\n2 This date is April 9, 2018, unless otherwise noted.\n3 A portion of Robertson County, specifically the area around the Optim Energy Twin Oaks Power Station, was designated Attainment/Unclassifiable on 9/12/2016. The remaining portion of Robertson County was designated on 4/30/2021.\nTexas—Carbon Monoxide\nDesignated Area Designation Classification\nDate 1 Type Date 1 Type\nEl Paso\nEl Paso County 8/4/2008 Attainment\nAQCR 022 Shreveport-Texarkana-Tyler Interstate Unclassifiable/Attainment\nAnderson County\nBowie County\nCamp County\nCass County\nCherokee County\nDelta County\nFranklin County\nGregg County\nHarrison County\nHenderson County\nHopkins County\nLamar County\nMarion County\nMorris County\nPanola County\nRains County\nRed River County\nRusk County\nSmith County\nTitus County\nUpshur County\nVan Zandt County\nWood County\nAQCR 106 Southern Louisiana-S.E. Texas Interstate Unclassifiable/Attainment\nAngelina County, Hardin County, Houston County, Jasper County, Jefferson County, Nacogdoches County, Newton County, Orange County, Polk County, Sabine County, San Augustine County, San Jacinto County, Shelby County, Trinity County, Tyler County\nAQCR 153 El Paso-LC-Al Interstate (Remainder of) Unclassifiable/Attainment\nBrewster County\nCulberson County\nEl Paso County (part)\nRemainder of county\nHudspeth County\nJeff Davis County\nPresidio County\nAQCR 210 Abilene-Wichita Falls Intrastate Unclassifiable/ Attainment\nArcher County, Baylor County, Brown County, Callahan County, Clay County, Coleman County, Comanche County, Cottle County, Eastland County, Fisher County, Foard County, Hardeman County, Haskell County, Jack County, Jones County, Kent County, Knox County, Mitchell County, Montague County, Nolan County, Runnels County, Scurry County, Shackelford County, Stephens County, Stonewall County, Taylor County, Throckmorton County, Wichita County, Wilbarger County, Young County\nAQCR 211 Amarillo-Lubbock Intrastate Unclassifiable/Attainment\nArmstrong County, Bailey County, Briscoe County, Carson County, Castro County, Childress County, Cochran County, Collingsworth County, Crosby County, Dallam County, Deaf Smith County, Dickens County, Donley County, Floyd County, Garza County, Gray County, Hale County, Hall County, Hansford County, Hartley County, Hemphill County, Hockley County, Hutchinson County, King County, Lamb County, Lipscomb County, Lubbock County, Lynn County, Moore County, Motley County, Ochiltree County, Oldham County, Parmer County, Potter County, Randall County, Roberts County, Sherman County, Swisher County, Terry County, Wheeler County, Yoakum County\nAQCR 212 Austin-Waco Intrastate Unclassifiable/Attainment\nBastrop County\nBell County\nBlanco County\nBosque County\nBrazos County\nBurleson County\nBurnet County\nCaldwell County\nCoryell County\nFalls County\nFayette County\nFreestone County\nGrimes County\nHamilton County\nHays County\nHill County\nLampasas County\nLee County\nLeon County\nLimestone County\nLlano County\nMadison County\nMcLennan County\nMilam County\nMills County\nRobertson County\nSan Saba County\nTravis County\nWashington County\nWilliamson County\nAQCR 213 Brownsville Laredo Intrastate Unclassifiable/Attainment\nCameron County\nHidalgo County\nJim Hogg County\nStarr County\nWebb County\nWillacy County\nZapata County\nAQCR 214 Corpus Christi-Victoria Intrastate Unclassifiable/Attainment\nAransas County, Bee County, Brooks County, Calhoun County, De Witt County, Duval County, Goliad County, Gonzales County, Jackson County, Jim Wells County, Kenedy County, Kleberg County, Lavaca County, Live Oak County, McMullen County, Nueces County, Refugio County, San Patricio County, Victoria County\nAQCR 215 Metropolitan Dallas-Fort Worth Intrastate Unclassifiable/Attainment\nCollin County\nCooke County\nDallas County\nDenton County\nEllis County\nErath County\nFannin County\nGrayson County\nHood County\nHunt County\nJohnson County\nKaufman County\nNavarro County\nPalo Pinto County\nParker County\nRockwall County\nSomervell County\nTarrant County\nWise County\nAQCR 216 Metropolitan Houston-Galveston Intrastate Unclassifiable/Attainment\nAustin County, Brazoria County, Chambers County, Colorado County, Fort Bend County, Galveston County, Harris County, Liberty County, Matagorda County, Montgomery County, Walker County, Waller County, Wharton County\nAQCR 217 Metropolitan San Antonio Intrastate Unclassifiable/Attainment\nAtascosa County, Bandera County, Bexar County, Comal County, Dimmit County, Edwards County, Frio County, Gillespie County, Guadalupe County, Karnes County, Kendall County, Kerr County, Kinney County, La Salle County, Maverick County, Medina County, Real County, Uvalde County, Val Verde County, Wilson County, Zavala County\nAQCR 218 Midland-Odessa-San Angelo Intrastate Unclassifiable/Attainment\nAndrews County, Borden County, Coke County, Concho County, Crane County, Crockett County, Dawson County, Ector County, Gaines County, Glasscock County, Howard County, Irion County, Kimble County, Loving County, Martin County, Mason County, McCulloch County, Menard County, Midland County, Pecos County, Reagan County, Reeves County, Schleicher County, Sterling County, Sutton County, Terrell County, Tom Green County, Upton County, Ward County, Winkler County\n1 This date is November 15, 1990, unless otherwise noted.\nTexas—Ozone (1-Hour Standard)1\nDesignated area Designation Classification\nDate 2 Type Date 2 Type\nBeaumont/Port Arthur Area:\nHardin County 11/15/1990 Nonattainment 4/29/2004 Serious.\nJefferson County 11/15/1990 Nonattainment 4/29/2004 Serious.\nOrange County 11/15/1990 Nonattainment 4/29/2004 Serious.\nDallas-Fort Worth Area: See footnote 3 See footnote 3 See footnote 3 See footnote 3.\nCollin County.3\nDallas County.3\nDenton County.3\nTarrant County.3\nEl Paso Area:\nEl Paso County 11/15/1990 Nonattainment 11/15/1990 Serious.\nHouston-Galveston-Brazoria Area, TX: See footnote 4 See footnote 4 See footnote 4 See footnote 4.\nBrazoria County 4\nChambers County 4\nFort Bend County 4\nGalveston County 4\nHarris County 4\nLiberty County 4\nMontgomery County 4\nWaller County 4\nAQCR 022 Shreveport-Texarkana-Tyler Interstate Unclassifiable/Attainment\nAnderson County\nBowie County\nCamp County\nCass County\nCherokee County\nDelta County\nFranklin County\nGregg County\nHarrison County\nHenderson County\nHopkins County\nLamar County\nMarion County\nMorris County\nPanola County\nRains County\nRed River County\nRusk County\nSmith County\nTitus County\nUpshur County\nVan Zandt County\nWood County\nAQCR 106 S Louisiana-SE Texas Interstate (Remainder of) Unclassifiable/Attainment\nAngelina County, Houston County,\nJasper County, Nacogdoches County,\nNewton County, Polk County, Sabine\nCounty, San Augustine County, San\nJacinto County, Shelby County,\nTrinity County, Tyler County\nAQCR 153 El Paso-Las Cruces-Alamogordo Interstate Unclassifiable/Attainment\nBrewster County\nCulberson County\nHudspeth County\nJeff Davis County\nPresidio County\nAQCR 210 Abilene-Wichita Falls Intrastate Unclassifiable/Attainment\nArcher County, Baylor County, Brown\nCounty, Callahan County, Clay\nCounty, Coleman County, Comanche\nCounty, Cottle County, Eastland\nCounty, Fisher County, Foard\nCounty, Hardeman County, Haskell\nCounty, Jack County, Jones County,\nKent County, Knox County, Mitchell\nCounty, Montague County, Nolan\nCounty, Runnels County, Scurry\nCounty, Shackelford County,\nStephens County, Stonewall County,\nTaylor County, Throckmorton County,\nWichita County, Wilbarger County,\nYoung County\nAQCR 211 Amarillo-Lubbock Intrastate Unclassifiable/Attainment\nArmstrong County, Bailey County,\nBriscoe County, Carson County,\nCastro County, Childress County,\nCochran County, Collingsworth\nCounty, Crosby County, Dallam\nCounty, Deaf Smith County, Dickens\nCounty, Donley County, Floyd\nCounty, Garza County, Gray County,\nHale County, Hall County, Hansford\nCounty, Hartley County, Hemphill\nCounty, Hockley County, Hutchinson\nCounty, King County, Lamb County,\nLipscomb County, Lubbock County,\nLynn County, Moore County, Motley\nCounty, Ochiltree County, Oldham\nCounty, Parmer County, Potter\nCounty, Randall County, Roberts\nCounty, Sherman County, Swisher\nCounty, Terry County, Wheeler\nCounty, Yoakum County\nAQCR 212 Austin-Waco Intrastate Unclassifiable/Attainment\nBastrop County\nBell County\nBlanco County\nBosque County\nBrazos County\nBurleson County\nBurnet County\nCaldwell County\nCoryell County\nFalls County\nFayette County\nFreestone County\nGrimes County\nHamilton County\nHays County\nHill County\nLampasas County\nLee County\nLeon County\nLimestone County\nLlano County\nMadison County\nMcLennan County\nMilam County\nMills County\nRobertson County\nSan Saba County\nTravis County\nWashington County\nWilliamson County\nAQCR 213 Brownsville-Laredo Intrastate Unclassifiable/Attainment\nCameron County\nHidalgo County\nJim Hogg County\nStarr County\nWebb County\nWillacy County\nZapata County\nAQCR 214 Corpus Christi-Victoria Intrastate (Remainder of) Unclassifiable/Attainment\nAransas County, Bee County, Brooks\nCounty, Calhoun County, De Witt\nCounty, Duval County, Goliad\nCounty, Gonzales County, Jackson\nCounty, Jim Wells County, Kenedy\nCounty, Kleberg County, Lavaca\nCounty, Live Oak County, McMullen\nCounty, Refugio County, San\nPatricio County,\nAQCR 214 Corpus Christi-Victoria Intrastate (part) Unclassifiable/Attainment\nNueces County\nAQCR 215 Metro Dallas-Fort Worth Intrastate (Remainder of) Unclassifiable/Attainment\nCooke County\nEllis County\nErath County\nFannin County\nGrayson County\nHood County\nHunt County\nJohnson County\nKaufman County\nNavarro County\nPalo Pinto County\nParker County\nRockwall County\nSomervell County\nWise County\nAQCR 216 Metro Houston-Galveston Intrastate (Remainder of) Unclassifiable/Attainment\nAustin County, Colorado County,\nMatagorda County, Walker County,\nWharton County\nAQCR 217 Metro San Antonio Intrastate (part) Unclassifiable/Attainment\nBexar County\nAQCR 217 Metro San Antonio Intrastate (Remainder of) Unclassifiable/Attainment\nAtascosa County, Bandera County,\nComal County, Dimmit County,\nEdwards County, Frio County,\nGillespie County, Guadalupe County,\nKarnes County, Kendall County, Kerr\nCounty, Kinney County, La Salle\nCounty, Maverick County, Medina\nCounty, Real County, Uvalde County,\nVal Verde County, Wilson County,\nZavala County\nAQCR 218 Midland-Odessa-San Angelo Intrastate (part) Unclassifiable/Attainment\nEctor County\nAQCR 218 Midland-Odessa-San Angelo Intrastate (Remainder of) Unclassifiable/Attainment\nAndrews County, Borden County, Coke\nCounty, Concho County, Crane\nCounty, Crockett County, Dawson\nCounty, Gaines County, Glasscock\nCounty, Howard County, Irion\nCounty, Kimble County, Loving\nCounty, Martin County, Mason\nCounty, McCulloch County, Menard\nCounty, Midland County, Pecos\nCounty, Reagan County, Reeves\nCounty, Schleicher County, Sterling\nCounty, Sutton County, Terrell\nCounty, Tom Green County, Upton\nCounty, Ward County, Winkler County\n1 The 1-hour ozone standard, designations and classifications are revoked effective June 15, 2005 for areas in Texas except the San Antonio area where they are revoked effective April 15, 2009.\n2 The date at the time designations were revoked is October 18, 2000, unless otherwise noted.\n3 The Dallas-Fort Worth Area was designated and classified as Moderate nonattainment on November 15, 1990. The area was classified as Serious nonattainment on March 20, 1998 and was so designated and classified when the 1-hour ozone standard, designations and classifications were revoked. The area has since attained the 1-hour ozone standard and met all the Clean Air Act criteria for redesignation. All 1-hour ozone standard anti-backsliding obligations for the area are terminated effective May 6, 2020.\n4 The Houston-Galveston-Brazoria Area was designated and classified as “Severe-17” nonattainment on November 15, 1990 and was so designated and classified when the 1-hour ozone standard, designations and classifications were revoked. The area has since attained the 1-hour ozone standard and met all the Clean Air Act criteria for redesignation. All 1-hour ozone standard anti-backsliding obligations for the area are terminated effective March 16, 2020.\nTexas-PM-10 Nonattainment Areas\nDesignated Area Designation Classification\nDate 1 Type Date 1 Type\nAQCR 022 Unclassifiable\nAQCR 106 Unclassifiable\nAQCR 153:\nEl Paso County—city of El Paso 11/15/1990 Nonattainment 11/15/1990 Moderate\n3 limited areas in El Paso County Unclassifiable\n(El Paso 1, 2, and 4).\n1 limited area in El Paso County Unclassifiable\n(El Paso 3)\n1 limited area in El Paso County Unclassifiable\n(El Paso 5)\nRemainder of AQCR Unclassifiable\nAQCR 210 Unclassifiable\nAQCR 211:\nLubbock County—That portion of the city of Lubbock enclosed by Loop 289 highway Unclassifiable\nRemainder of AQCR Unclassifiable\nAQCR 212 Unclassifiable\nAQCR 213:\n2 limited areas in Cameron County\n(Cameron 1 and 2) Unclassifiable\nRemainder of AQCR Unclassifiable\nQCR 214:\n2 limited areas in Nueces County Unclassifiable\n(Nueces 1 and 2)\nRemainder of AQCR Unclassifiable\nAQCR 215:\n3 limited areas in Dallas County Unclassifiable\n(Dallas 1, 2, and 3)\n1 limited area in Tarrant County Unclassifiable\n(Tarrant 1)\n3 limited areas in Tarrant County Unclassifiable\n(Tarrant 2, 3, and 4)\nRemainder of AQCR Unclassifiable\nAQCR 216:\n1 limited area in Harris County Unclassifiable\n(Houston 1)\n1 limited area in Harris County Unclassifiable\n(Houston 2)\n1 limited area in Harris County Unclassifiable\n(Aldine)\n1 limited area in Harris County Unclassifiable\n1 limited area in Galveston County Unclassifiable\nRemainder of AQCR Unclassifiable\nAQCR 217:\n1 limited area in Bexar County Unclassifiable\nRemainder of AQCR Unclassifiable\nAQCR 218 Unclassifiable\n1 This date is November 15, 1990, unless otherwise noted.\nTexas—1997 Annual PM2.5 NAAQS\n[Primary and Secondary]\nDesignated area Designation a Classification\nDate 1 Type Date Type\nAQCR 022 Shreveport-Texarkana-Tyler Interstate:\nAnderson County Unclassifiable/Attainment\nBowie County Unclassifiable/Attainment\nCamp County Unclassifiable/Attainment\nCass County Unclassifiable/Attainment\nCherokee County Unclassifiable/Attainment\nDelta County Unclassifiable/Attainment\nFranklin County Unclassifiable/Attainment\nGregg County Unclassifiable/Attainment\nHarrison County Unclassifiable/Attainment\nHopkins County Unclassifiable/Attainment\nLamar County Unclassifiable/Attainment\nMarion County Unclassifiable/Attainment\nMorris County Unclassifiable/Attainment\nPanola County Unclassifiable/Attainment\nRains County Unclassifiable/Attainment\nRed River County Unclassifiable/Attainment\nRusk County Unclassifiable/Attainment\nSmith County Unclassifiable/Attainment\nTitus County Unclassifiable/Attainment\nUpshur County Unclassifiable/Attainment\nVan Zandt County Unclassifiable/Attainment\nWood County Unclassifiable/Attainment\nAQCR 106 S Louisiana-SE Texas Interstate (remainder of):\nAngelina County Unclassifiable/Attainment\nHouston County Unclassifiable/Attainment\nJasper County Unclassifiable/Attainment\nNacogdoches County Unclassifiable/Attainment\nNewton County Unclassifiable/Attainment\nPolk County Unclassifiable/Attainment\nSabine County Unclassifiable/Attainment\nSan Augustine County Unclassifiable/Attainment\nSan Jacinto County Unclassifiable/Attainment\nShelby County Unclassifiable/Attainment\nTrinity County Unclassifiable/Attainment\nTyler County Unclassifiable/Attainment\nAQCR 153 El Paso-Las Cruces-Alamogordo Interstate:\nBrewster County Unclassifiable/Attainment\nCulberson County Unclassifiable/Attainment\nEl Paso County Unclassifiable/Attainment\nHudspeth County Unclassifiable/Attainment\nJeff Davis County Unclassifiable/Attainment\nPresidio County Unclassifiable/Attainment\nAQCR 210 Abilene-Wichita Falls Intrastate:\nArcher County Unclassifiable/Attainment\nBaylor County Unclassifiable/Attainment\nBrown County Unclassifiable/Attainment\nCallahan County Unclassifiable/Attainment\nClay County Unclassifiable/Attainment\nColeman County Unclassifiable/Attainment\nComanche County Unclassifiable/Attainment\nCottle County Unclassifiable/Attainment\nEastland County Unclassifiable/Attainment\nFisher County Unclassifiable/Attainment\nFoard County Unclassifiable/Attainment\nHardeman County Unclassifiable/Attainment\nHaskell County Unclassifiable/Attainment\nJack County Unclassifiable/Attainment\nJones County Unclassifiable/Attainment\nKent County Unclassifiable/Attainment\nKnox County Unclassifiable/Attainment\nMitchell County Unclassifiable/Attainment\nMontague County Unclassifiable/Attainment\nNolan County Unclassifiable/Attainment\nRunnels County Unclassifiable/Attainment\nScurry County Unclassifiable/Attainment\nShackelford County Unclassifiable/Attainment\nStephens County Unclassifiable/Attainment\nStonewall County Unclassifiable/Attainment\nTaylor County Unclassifiable/Attainment\nThrockmorton County Unclassifiable/Attainment\nWichita County Unclassifiable/Attainment\nWilbarger County Unclassifiable/Attainment\nYoung County Unclassifiable/Attainment\nAQCR 211 Amarillo-Lubbock Intrastate:\nArmstrong County Unclassifiable/Attainment\nBailey County Unclassifiable/Attainment\nBriscoe County Unclassifiable/Attainment\nCarson County Unclassifiable/Attainment\nCastro County Unclassifiable/Attainment\nChildress County Unclassifiable/Attainment\nCochran County Unclassifiable/Attainment\nCollingsworth County Unclassifiable/Attainment\nCrosby County Unclassifiable/Attainment\nDallam County Unclassifiable/Attainment\nDeaf Smith County Unclassifiable/Attainment\nDickens County Unclassifiable/Attainment\nDonley County Unclassifiable/Attainment\nFloyd County Unclassifiable/Attainment\nGarza County Unclassifiable/Attainment\nGray County Unclassifiable/Attainment\nHale County Unclassifiable/Attainment\nHall County Unclassifiable/Attainment\nHansford County Unclassifiable/Attainment\nHartley County Unclassifiable/Attainment\nHemphill County Unclassifiable/Attainment\nHockley County Unclassifiable/Attainment\nHutchinson County Unclassifiable/Attainment\nKing County Unclassifiable/Attainment\nLamb County Unclassifiable/Attainment\nLipscomb County Unclassifiable/Attainment\nLubbock County Unclassifiable/Attainment\nLynn County Unclassifiable/Attainment\nMoore County Unclassifiable/Attainment\nMotley County Unclassifiable/Attainment\nOchiltree County Unclassifiable/Attainment\nOldham County Unclassifiable/Attainment\nParmer County Unclassifiable/Attainment\nPotter County Unclassifiable/Attainment\nRandall County Unclassifiable/Attainment\nRoberts County Unclassifiable/Attainment\nSherman County Unclassifiable/Attainment\nSwisher County Unclassifiable/Attainment\nTerry County Unclassifiable/Attainment\nWheeler County Unclassifiable/Attainment\nYoakum County Unclassifiable/Attainment\nAQCR 212 Austin-Waco Intrastate:\nBastrop County Unclassifiable/Attainment\nBell County Unclassifiable/Attainment\nBlanco County Unclassifiable/Attainment\nBosque County Unclassifiable/Attainment\nBrazos County Unclassifiable/Attainment\nBurleson County Unclassifiable/Attainment\nBurnet County Unclassifiable/Attainment\nCaldwell County Unclassifiable/Attainment\nCoryell County Unclassifiable/Attainment\nFalls County Unclassifiable/Attainment\nFayette County Unclassifiable/Attainment\nFreestone County Unclassifiable/Attainment\nGrimes County Unclassifiable/Attainment\nHamilton County Unclassifiable/Attainment\nHays County Unclassifiable/Attainment\nHill County Unclassifiable/Attainment\nLampasas County Unclassifiable/Attainment\nLee County Unclassifiable/Attainment\nLeon County Unclassifiable/Attainment\nLimestone County Unclassifiable/Attainment\nLlano County Unclassifiable/Attainment\nMcLennan County Unclassifiable/Attainment\nMadison County Unclassifiable/Attainment\nMilam County Unclassifiable/Attainment\nMills County Unclassifiable/Attainment\nRobertson County Unclassifiable/Attainment\nSan Saba County Unclassifiable/Attainment\nTravis County Unclassifiable/Attainment\nWashington County Unclassifiable/Attainment\nWilliamson County Unclassifiable/Attainment\nAQCR 213 Brownsville-Laredo Intrastate:\nCameron County Unclassifiable/Attainment\nHidalgo County Unclassifiable/Attainment\nJim Hogg County Unclassifiable/Attainment\nStarr County Unclassifiable/Attainment\nWebb County Unclassifiable/Attainment\nWillacy County Unclassifiable/Attainment\nZapata County Unclassifiable/Attainment\nAQCR 214 Corpus Christi-Victoria Intrastate (part):\nNueces County Unclassifiable/Attainment\nAQCR 214 Corpus Christi-Victoria Intrastate (remainder of):\nAransas County Unclassifiable/Attainment\nBee County Unclassifiable/Attainment\nBrooks County Unclassifiable/Attainment\nCalhoun County Unclassifiable/Attainment\nDeWitt County Unclassifiable/Attainment\nDuval County Unclassifiable/Attainment\nGoliad County Unclassifiable/Attainment\nGonzales County Unclassifiable/Attainment\nJackson County Unclassifiable/Attainment\nJim Wells County Unclassifiable/Attainment\nKenedy County Unclassifiable/Attainment\nKleberg County Unclassifiable/Attainment\nLavaca County Unclassifiable/Attainment\nLive Oak County Unclassifiable/Attainment\nMcMullen County Unclassifiable/Attainment\nRefugio County Unclassifiable/Attainment\nSan Patricio County Unclassifiable/Attainment\nAQCR 215 Metro Dallas-Fort Worth Intrastate (remainder of):\nCooke County Unclassifiable/Attainment\nErath County Unclassifiable/Attainment\nFannin County Unclassifiable/Attainment\nGrayson County Unclassifiable/Attainment\nHenderson County Unclassifiable/Attainment\nHood County Unclassifiable/Attainment\nHunt County Unclassifiable/Attainment\nNavarro County Unclassifiable/Attainment\nPalo Pinto County Unclassifiable/Attainment\nSomervell County Unclassifiable/Attainment\nWise County Unclassifiable/Attainment\nAQCR 216 Metro Houston-Galveston Intrastate (remainder of):\nAustin County Unclassifiable/Attainment\nColorado County Unclassifiable/Attainment\nMatagorda County Unclassifiable/Attainment\nWalker County Unclassifiable/Attainment\nWharton County Unclassifiable/Attainment\nAQCR 217 Metro San Antonio Intrastate (remainder of):\nAtascosa County Unclassifiable/Attainment\nBandera County Unclassifiable/Attainment\nDimmit County Unclassifiable/Attainment\nEdwards County Unclassifiable/Attainment\nFrio County Unclassifiable/Attainment\nGillespie County Unclassifiable/Attainment\nKarnes County Unclassifiable/Attainment\nKendall County Unclassifiable/Attainment\nKerr County Unclassifiable/Attainment\nKinney County Unclassifiable/Attainment\nLa Salle County Unclassifiable/Attainment\nMaverick County Unclassifiable/Attainment\nMedina County Unclassifiable/Attainment\nReal County Unclassifiable/Attainment\nUvalde County Unclassifiable/Attainment\nVal Verde County Unclassifiable/Attainment\nWilson County Unclassifiable/Attainment\nZavala County Unclassifiable/Attainment\nAQCR 218 Midland-Odessa-San Angelo Intrastate (part):\nEctor County Unclassifiable/Attainment\nAQCR 218 Midland-Odessa-San Angelo Intrastate (remainder of):\nAndrews County Unclassifiable/Attainment\nBorden County Unclassifiable/Attainment\nCoke County Unclassifiable/Attainment\nConcho County Unclassifiable/Attainment\nCrane County Unclassifiable/Attainment\nCrockett County Unclassifiable/Attainment\nDawson County Unclassifiable/Attainment\nGaines County Unclassifiable/Attainment\nGlasscock County Unclassifiable/Attainment\nHoward County Unclassifiable/Attainment\nIrion County Unclassifiable/Attainment\nKimble County Unclassifiable/Attainment\nLoving County Unclassifiable/Attainment\nMcCulloch County Unclassifiable/Attainment\nMartin County Unclassifiable/Attainment\nMason County Unclassifiable/Attainment\nMenard County Unclassifiable/Attainment\nMidland County Unclassifiable/Attainment\nPecos County Unclassifiable/Attainment\nReagan County Unclassifiable/Attainment\nReeves County Unclassifiable/Attainment\nSchleicher County Unclassifiable/Attainment\nSterling County Unclassifiable/Attainment\nSutton County Unclassifiable/Attainment\nTerrell County Unclassifiable/Attainment\nTom Green County Unclassifiable/Attainment\nUpton County Unclassifiable/Attainment\nWard County Unclassifiable/Attainment\nWinkler County Unclassifiable/Attainment\nBeaumont/Port Arthur, TX:\nHardin County Unclassifiable/Attainment\nJefferson County Unclassifiable/Attainment\nOrange County Unclassifiable/Attainment\nDallas-Fort Worth, TX:\nCollin County Unclassifiable/Attainment\nDallas County Unclassifiable/Attainment\nDenton County Unclassifiable/Attainment\nEllis County Unclassifiable/Attainment\nJohnson County Unclassifiable/Attainment\nKaufman County Unclassifiable/Attainment\nParker County Unclassifiable/Attainment\nRockwall County Unclassifiable/Attainment\nTarrant County Unclassifiable/Attainment\nHouston-Galveston-Brazoria, TX:\nBrazoria County Unclassifiable/Attainment\nChambers County Unclassifiable/Attainment\nFort Bend County Unclassifiable/Attainment\nGalveston County Unclassifiable/Attainment\nHarris County Unclassifiable/Attainment\nLiberty County Unclassifiable/Attainment\nMontgomery County Unclassifiable/Attainment\nWaller County Unclassifiable/Attainment\nSan Antonio, TX:\nBexar County Unclassifiable/Attainment\nComal County Unclassifiable/Attainment\nGuadalupe County Unclassifiable/Attainment\nVictoria Area:\nVictoria County Unclassifiable/Attainment\na Includes Indian Country located in each county or area, except as otherwise specified.\n1 This date is 90 days after January 5, 2005, unless otherwise noted.\nTexas—2012 Annual PM2.5 NAAQS\n[Primary]\nDesignated area 1 Designation Classification\nDate 2 Type Date 2 Type\nAQCR 022 Shreveport-Texarkana-Tyler Interstate:\nAnderson County Unclassifiable/Attainment\nBowie County Unclassifiable/Attainment\nCamp County Unclassifiable/Attainment\nCass County Unclassifiable/Attainment\nCherokee County Unclassifiable/Attainment\nDelta County Unclassifiable/Attainment\nFranklin County Unclassifiable/Attainment\nGregg County Unclassifiable/Attainment\nHarrison County Unclassifiable/Attainment\nHopkins County Unclassifiable/Attainment\nLamar County Unclassifiable/Attainment\nMarion County Unclassifiable/Attainment\nMorris County Unclassifiable/Attainment\nPanola County Unclassifiable/Attainment\nRains County Unclassifiable/Attainment\nRed River County Unclassifiable/Attainment\nRusk County Unclassifiable/Attainment\nSmith County Unclassifiable/Attainment\nTitus County Unclassifiable/Attainment\nUpshur County Unclassifiable/Attainment\nVan Zandt County Unclassifiable/Attainment\nWood County Unclassifiable/Attainment\nAQCR 106 S Louisiana-SE Texas Interstate:\nAngelina County Unclassifiable/Attainment\nHardin County Unclassifiable/Attainment\nHouston County Unclassifiable/Attainment\nJasper County Unclassifiable/Attainment\nJefferson County Unclassifiable/Attainment\nNacogdoches County Unclassifiable/Attainment\nNewton County Unclassifiable/Attainment\nOrange County Unclassifiable/Attainment\nPolk County Unclassifiable/Attainment\nSabine County Unclassifiable/Attainment\nSan Augustine County Unclassifiable/Attainment\nSan Jacinto County Unclassifiable/Attainment\nShelby County Unclassifiable/Attainment\nTrinity County Unclassifiable/Attainment\nTyler County Unclassifiable/Attainment\nAQCR 153 El Paso-Las Cruces-Alamogordo Interstate:\nBrewster County Unclassifiable/Attainment\nCulberson County Unclassifiable/Attainment\nEl Paso County Unclassifiable/Attainment\nHudspeth County Unclassifiable/Attainment\nJeff Davis County Unclassifiable/Attainment\nPresidio County Unclassifiable/Attainment\nAQCR 210 Abilene-Wichita Falls Intrastate:\nArcher County Unclassifiable/Attainment\nBaylor County Unclassifiable/Attainment\nBrown County Unclassifiable/Attainment\nCallahan County Unclassifiable/Attainment\nClay County Unclassifiable/Attainment\nColeman County Unclassifiable/Attainment\nComanche County Unclassifiable/Attainment\nCottle County Unclassifiable/Attainment\nEastland County Unclassifiable/Attainment\nFisher County Unclassifiable/Attainment\nFoard County Unclassifiable/Attainment\nHardeman County Unclassifiable/Attainment\nHaskell County Unclassifiable/Attainment\nJack County Unclassifiable/Attainment\nJones County Unclassifiable/Attainment\nKent County Unclassifiable/Attainment\nKnox County Unclassifiable/Attainment\nMitchell County Unclassifiable/Attainment\nMontague County Unclassifiable/Attainment\nNolan County Unclassifiable/Attainment\nRunnels County Unclassifiable/Attainment\nScurry County Unclassifiable/Attainment\nShackelford County Unclassifiable/Attainment\nStephens County Unclassifiable/Attainment\nStonewall County Unclassifiable/Attainment\nTaylor County Unclassifiable/Attainment\nThrockmorton County Unclassifiable/Attainment\nWichita County Unclassifiable/Attainment\nWilbarger County Unclassifiable/Attainment\nYoung County Unclassifiable/Attainment\nAQCR 211 Amarillo-Lubbock Intrastate:\nArmstrong County Unclassifiable/Attainment\nBailey County Unclassifiable/Attainment\nBriscoe County Unclassifiable/Attainment\nCarson County Unclassifiable/Attainment\nCastro County Unclassifiable/Attainment\nChildress County Unclassifiable/Attainment\nCochran County Unclassifiable/Attainment\nCollingsworth County Unclassifiable/Attainment\nCrosby County Unclassifiable/Attainment\nDallam County Unclassifiable/Attainment\nDeaf Smith County Unclassifiable/Attainment\nDickens County Unclassifiable/Attainment\nDonley County Unclassifiable/Attainment\nFloyd County Unclassifiable/Attainment\nGarza County Unclassifiable/Attainment\nGray County Unclassifiable/Attainment\nHale County Unclassifiable/Attainment\nHall County Unclassifiable/Attainment\nHansford County Unclassifiable/Attainment\nHartley County Unclassifiable/Attainment\nHemphill County Unclassifiable/Attainment\nHockley County Unclassifiable/Attainment\nHutchinson County Unclassifiable/Attainment\nKing County Unclassifiable/Attainment\nLamb County Unclassifiable/Attainment\nLipscomb County Unclassifiable/Attainment\nLubbock County Unclassifiable/Attainment\nLynn County Unclassifiable/Attainment\nMoore County Unclassifiable/Attainment\nMotley County Unclassifiable/Attainment\nOchiltree County Unclassifiable/Attainment\nOldham County Unclassifiable/Attainment\nParmer County Unclassifiable/Attainment\nPotter County Unclassifiable/Attainment\nRandall County Unclassifiable/Attainment\nRoberts County Unclassifiable/Attainment\nSherman County Unclassifiable/Attainment\nSwisher County Unclassifiable/Attainment\nTerry County Unclassifiable/Attainment\nWheeler County Unclassifiable/Attainment\nYoakum County Unclassifiable/Attainment\nAQCR 212 Austin-Waco Intrastate:\nBastrop County Unclassifiable/Attainment\nBell County Unclassifiable/Attainment\nBlanco County Unclassifiable/Attainment\nBosque County Unclassifiable/Attainment\nBrazos County Unclassifiable/Attainment\nBurleson County Unclassifiable/Attainment\nBurnet County Unclassifiable/Attainment\nCaldwell County Unclassifiable/Attainment\nCoryell County Unclassifiable/Attainment\nFalls County Unclassifiable/Attainment\nFayette County Unclassifiable/Attainment\nFreestone County Unclassifiable/Attainment\nGrimes County Unclassifiable/Attainment\nHamilton County Unclassifiable/Attainment\nHays County Unclassifiable/Attainment\nHill County Unclassifiable/Attainment\nLampasas County Unclassifiable/Attainment\nLee County Unclassifiable/Attainment\nLeon County Unclassifiable/Attainment\nLimestone County Unclassifiable/Attainment\nLlano County Unclassifiable/Attainment\nMcLennan County Unclassifiable/Attainment\nMadison County Unclassifiable/Attainment\nMilam County Unclassifiable/Attainment\nMills County Unclassifiable/Attainment\nRobertson County Unclassifiable/Attainment\nSan Saba County Unclassifiable/Attainment\nTravis County Unclassifiable/Attainment\nWashington County Unclassifiable/Attainment\nWilliamson County Unclassifiable/Attainment\nAQCR 213 Brownsville-Laredo Intrastate:\nCameron County Unclassifiable/Attainment\nHidalgo County Unclassifiable/Attainment\nJim Hogg County Unclassifiable/Attainment\nStarr County Unclassifiable/Attainment\nWebb County Unclassifiable/Attainment\nWillacy County Unclassifiable/Attainment\nZapata County Unclassifiable/Attainment\nAQCR 214 Corpus Christi-Victoria Intrastate:\nAransas County Unclassifiable/Attainment\nBee County Unclassifiable/Attainment\nBrooks County Unclassifiable/Attainment\nCalhoun County Unclassifiable/Attainment\nDeWitt County Unclassifiable/Attainment\nDuval County Unclassifiable/Attainment\nGoliad County Unclassifiable/Attainment\nGonzales County Unclassifiable/Attainment\nJackson County Unclassifiable/Attainment\nJim Wells County Unclassifiable/Attainment\nKenedy County Unclassifiable/Attainment\nKleberg County Unclassifiable/Attainment\nLavaca County Unclassifiable/Attainment\nLive Oak County Unclassifiable/Attainment\nMcMullen County Unclassifiable/Attainment\nNueces County Unclassifiable/Attainment\nRefugio County Unclassifiable/Attainment\nSan Patricio County Unclassifiable/Attainment\nVictoria County Unclassifiable/Attainment\nAQCR 215 Metro Dallas-Fort Worth Intrastate:\nCollin County Unclassifiable/Attainment\nCooke County Unclassifiable/Attainment\nDallas County Unclassifiable/Attainment\nDenton County Unclassifiable/Attainment\nEllis County Unclassifiable/Attainment\nErath County Unclassifiable/Attainment\nFannin County Unclassifiable/Attainment\nGrayson County Unclassifiable/Attainment\nHenderson County Unclassifiable/Attainment\nHood County Unclassifiable/Attainment\nHunt County Unclassifiable/Attainment\nJohnson County Unclassifiable/Attainment\nKaufman County Unclassifiable/Attainment\nNavarro County Unclassifiable/Attainment\nPalo Pinto County Unclassifiable/Attainment\nParker County Unclassifiable/Attainment\nRockwall County Unclassifiable/Attainment\nSomervell County Unclassifiable/Attainment\nTarrant County Unclassifiable/Attainment\nWise County Unclassifiable/Attainment\nAQCR 216 Metro Houston-Galveston Intrastate:\nAustin County Unclassifiable/Attainment\nBrazoria County Unclassifiable/Attainment\nChambers County Unclassifiable/Attainment\nColorado County Unclassifiable/Attainment\nFort Bend County Unclassifiable/Attainment\nGalveston County Unclassifiable/Attainment\nHarris County Unclassifiable/Attainment\nLiberty County Unclassifiable/Attainment\nMatagorda County Unclassifiable/Attainment\nMontgomery County Unclassifiable/Attainment\nWalker County Unclassifiable/Attainment\nWaller County Unclassifiable/Attainment\nWharton County Unclassifiable/Attainment\nAQCR 217 Metro San Antonio Intrastate:\nAtascosa County Unclassifiable/Attainment\nBandera County Unclassifiable/Attainment\nBexar County Unclassifiable/Attainment\nComal County Unclassifiable/Attainment\nDimmit County Unclassifiable/Attainment\nEdwards County Unclassifiable/Attainment\nFrio County Unclassifiable/Attainment\nGuadalupe County Unclassifiable/Attainment\nGillespie County Unclassifiable/Attainment\nKarnes County Unclassifiable/Attainment\nKendall County Unclassifiable/Attainment\nKerr County Unclassifiable/Attainment\nKinney County Unclassifiable/Attainment\nLa Salle County Unclassifiable/Attainment\nMaverick County Unclassifiable/Attainment\nMedina County Unclassifiable/Attainment\nReal County Unclassifiable/Attainment\nUvalde County Unclassifiable/Attainment\nVal Verde County Unclassifiable/Attainment\nWilson County Unclassifiable/Attainment\nZavala County Unclassifiable/Attainment\nAQCR 218 Midland-Odessa-San Angelo Intrastate:\nAndrews County Unclassifiable/Attainment\nBorden County Unclassifiable/Attainment\nCoke County Unclassifiable/Attainment\nConcho County Unclassifiable/Attainment\nCrane County Unclassifiable/Attainment\nCrockett County Unclassifiable/Attainment\nDawson County Unclassifiable/Attainment\nEctor County Unclassifiable/Attainment\nGaines County Unclassifiable/Attainment\nGlasscock County Unclassifiable/Attainment\nHoward County Unclassifiable/Attainment\nIrion County Unclassifiable/Attainment\nKimble County Unclassifiable/Attainment\nLoving County Unclassifiable/Attainment\nMcCulloch County Unclassifiable/Attainment\nMartin County Unclassifiable/Attainment\nMason County Unclassifiable/Attainment\nMenard County Unclassifiable/Attainment\nMidland County Unclassifiable/Attainment\nPecos County Unclassifiable/Attainment\nReagan County Unclassifiable/Attainment\nReeves County Unclassifiable/Attainment\nSchleicher County Unclassifiable/Attainment\nSterling County Unclassifiable/Attainment\nSutton County Unclassifiable/Attainment\nTerrell County Unclassifiable/Attainment\nTom Green County Unclassifiable/Attainment\nUpton County Unclassifiable/Attainment\nWard County Unclassifiable/Attainment\nWinkler County Unclassifiable/Attainment\n1 Includes areas of Indian country located in each county or area, except as otherwise specified.\n2 This date is April 15, 2015, unless otherwise noted.\nTexas—1997 Annual 24-Hour PM2.5 NAAQS\n[Primary and Secondary]\nDesignated area Designation a Classification\nDate 1 Type Date Type\nAQCR 022 Shreveport-Texarkana-Tyler Interstate:\nAnderson County Unclassifiable/Attainment\nBowie County Unclassifiable/Attainment\nCamp County Unclassifiable/Attainment\nCass County Unclassifiable/Attainment\nCherokee County Unclassifiable/Attainment\nDelta County Unclassifiable/Attainment\nFranklin County Unclassifiable/Attainment\nGregg County Unclassifiable/Attainment\nHarrison County Unclassifiable/Attainment\nHopkins County Unclassifiable/Attainment\nLamar County Unclassifiable/Attainment\nMarion County Unclassifiable/Attainment\nMorris County Unclassifiable/Attainment\nPanola County Unclassifiable/Attainment\nRains County Unclassifiable/Attainment\nRed River County Unclassifiable/Attainment\nRusk County Unclassifiable/Attainment\nSmith County Unclassifiable/Attainment\nTitus County Unclassifiable/Attainment\nUpshur County Unclassifiable/Attainment\nVan Zandt County Unclassifiable/Attainment\nWood County Unclassifiable/Attainment\nAQCR 106 S Louisiana-SE Texas Interstate (remainder of):\nAngelina County Unclassifiable/Attainment\nHouston County Unclassifiable/Attainment\nJasper County Unclassifiable/Attainment\nNacogdoches County Unclassifiable/Attainment\nNewton County Unclassifiable/Attainment\nPolk County Unclassifiable/Attainment\nSabine County Unclassifiable/Attainment\nSan Augustine County Unclassifiable/Attainment\nSan Jacinto County Unclassifiable/Attainment\nShelby County Unclassifiable/Attainment\nTrinity County Unclassifiable/Attainment\nTyler County Unclassifiable/Attainment\nAQCR 153 El Paso-Las Cruces-Alamogordo Interstate:\nBrewster County Unclassifiable/Attainment\nCulberson County Unclassifiable/Attainment\nEl Paso County Unclassifiable/Attainment\nHudspeth County Unclassifiable/Attainment\nJeff Davis County Unclassifiable/Attainment\nPresidio County Unclassifiable/Attainment\nAQCR 210 Abilene-Wichita Falls Intrastate:\nArcher County Unclassifiable/Attainment\nBaylor County Unclassifiable/Attainment\nBrown County Unclassifiable/Attainment\nCallahan County Unclassifiable/Attainment\nClay County Unclassifiable/Attainment\nColeman County Unclassifiable/Attainment\nComanche County Unclassifiable/Attainment\nCottle County Unclassifiable/Attainment\nEastland County Unclassifiable/Attainment\nFisher County Unclassifiable/Attainment\nFoard County Unclassifiable/Attainment\nHardeman County Unclassifiable/Attainment\nHaskell County Unclassifiable/Attainment\nJack County Unclassifiable/Attainment\nJones County Unclassifiable/Attainment\nKent County Unclassifiable/Attainment\nKnox County Unclassifiable/Attainment\nMitchell County Unclassifiable/Attainment\nMontague County Unclassifiable/Attainment\nNolan County Unclassifiable/Attainment\nRunnels County Unclassifiable/Attainment\nScurry County Unclassifiable/Attainment\nShackelford County Unclassifiable/Attainment\nStephens County Unclassifiable/Attainment\nStonewall County Unclassifiable/Attainment\nTaylor County Unclassifiable/Attainment\nThrockmorton County Unclassifiable/Attainment\nWichita County Unclassifiable/Attainment\nWilbarger County Unclassifiable/Attainment\nYoung County Unclassifiable/Attainment\nAQCR 211 Amarillo-Lubbock Intrastate:\nArmstrong County Unclassifiable/Attainment\nBailey County Unclassifiable/Attainment\nBriscoe County Unclassifiable/Attainment\nCarson County Unclassifiable/Attainment\nCastro County Unclassifiable/Attainment\nChildress County Unclassifiable/Attainment\nCochran County Unclassifiable/Attainment\nCollingsworth County Unclassifiable/Attainment\nCrosby County Unclassifiable/Attainment\nDallam County Unclassifiable/Attainment\nDeaf Smith County Unclassifiable/Attainment\nDickens County Unclassifiable/Attainment\nDonley County Unclassifiable/Attainment\nFloyd County Unclassifiable/Attainment\nGarza County Unclassifiable/Attainment\nGray County Unclassifiable/Attainment\nHale County Unclassifiable/Attainment\nHall County Unclassifiable/Attainment\nHansford County Unclassifiable/Attainment\nHartley County Unclassifiable/Attainment\nHemphill County Unclassifiable/Attainment\nHockley County Unclassifiable/Attainment\nHutchinson County Unclassifiable/Attainment\nKing County Unclassifiable/Attainment\nLamb County Unclassifiable/Attainment\nLipscomb County Unclassifiable/Attainment\nLubbock County Unclassifiable/Attainment\nLynn County Unclassifiable/Attainment\nMoore County Unclassifiable/Attainment\nMotley County Unclassifiable/Attainment\nOchiltree County Unclassifiable/Attainment\nOldham County Unclassifiable/Attainment\nParmer County Unclassifiable/Attainment\nPotter County Unclassifiable/Attainment\nRandall County Unclassifiable/Attainment\nRoberts County Unclassifiable/Attainment\nSherman County Unclassifiable/Attainment\nSwisher County Unclassifiable/Attainment\nTerry County Unclassifiable/Attainment\nWheeler County Unclassifiable/Attainment\nYoakum County Unclassifiable/Attainment\nAQCR 212 Austin-Waco Intrastate:\nBastrop County Unclassifiable/Attainment\nBell County Unclassifiable/Attainment\nBlanco County Unclassifiable/Attainment\nBosque County Unclassifiable/Attainment\nBrazoe County Unclassifiable/Attainment\nBurleson County Unclassifiable/Attainment\nBurnet County Unclassifiable/Attainment\nCaldwell County Unclassifiable/Attainment\nCoryell County Unclassifiable/Attainment\nFalls County Unclassifiable/Attainment\nFayette County Unclassifiable/Attainment\nFreestone County Unclassifiable/Attainment\nGrimes County Unclassifiable/Attainment\nHamilton County Unclassifiable/Attainment\nHays County Unclassifiable/Attainment\nHill County Unclassifiable/Attainment\nLampasas County Unclassifiable/Attainment\nLee County Unclassifiable/Attainment\nLeon County Unclassifiable/Attainment\nLimestone County Unclassifiable/Attainment\nLlano County Unclassifiable/Attainment\nMcLennan County Unclassifiable/Attainment\nMadison County Unclassifiable/Attainment\nMilam County Unclassifiable/Attainment\nMills County Unclassifiable/Attainment\nRobertson County Unclassifiable/Attainment\nSan Saba County Unclassifiable/Attainment\nTravis County Unclassifiable/Attainment\nWashington County Unclassifiable/Attainment\nWilliamson County Unclassifiable/Attainment\nAQCR 213 Brownsville-Laredo Intrastate:\nCameron County Unclassifiable/Attainment\nHidalgo County Unclassifiable/Attainment\nJim Hogg County Unclassifiable/Attainment\nStarr County Unclassifiable/Attainment\nWebb County Unclassifiable/Attainment\nWillacy County Unclassifiable/Attainment\nZapata County Unclassifiable/Attainment\nAQCR 214 Corpus Christi-Victoria Intrastate (part):\nNueces County Unclassifiable/Attainment\nAQCR 214 Corpus Christi-Victoria Intrastate (remainder of):\nAransas County Unclassifiable/Attainment\nBee County Unclassifiable/Attainment\nBrooks County Unclassifiable/Attainment\nCalhoun County Unclassifiable/Attainment\nDeWitt County Unclassifiable/Attainment\nDuval County Unclassifiable/Attainment\nGoliad County Unclassifiable/Attainment\nGonzales County Unclassifiable/Attainment\nJackson County Unclassifiable/Attainment\nJim Wells County Unclassifiable/Attainment\nKenedy County Unclassifiable/Attainment\nKleberg County Unclassifiable/Attainment\nLavaca County Unclassifiable/Attainment\nLive Oak County Unclassifiable/Attainment\nMcMullen County Unclassifiable/Attainment\nRefugio County Unclassifiable/Attainment\nSan Patricio County Unclassifiable/Attainment\nAQCR 215 Metro Dallas-Fort Worth Intrastate (remainder of):\nCooke County Unclassifiable/Attainment\nErath County Unclassifiable/Attainment\nFannin County Unclassifiable/Attainment\nGrayson County Unclassifiable/Attainment\nHenderson County Unclassifiable/Attainment\nHood County Unclassifiable/Attainment\nHunt County Unclassifiable/Attainment\nNavarro County Unclassifiable/Attainment\nPalo Pinto County Unclassifiable/Attainment\nSomervell County Unclassifiable/Attainment\nWise County Unclassifiable/Attainment\nAQCR 216 Metro Houston-Galveston Intrastate (remainder of):\nAustin County Unclassifiable/Attainment\nColorado County Unclassifiable/Attainment\nMatagorda County Unclassifiable/Attainment\nWalker County Unclassifiable/Attainment\nWharton County Unclassifiable/Attainment\nAQCR 217 Metro San Antonio Intrastate (remainder of):\nAtascosa County Unclassifiable/Attainment\nBandera County Unclassifiable/Attainment\nDimmit County Unclassifiable/Attainment\nEdwards County Unclassifiable/Attainment\nFrio County Unclassifiable/Attainment\nGillespie County Unclassifiable/Attainment\nKarnes County Unclassifiable/Attainment\nKendall County Unclassifiable/Attainment\nKerr County Unclassifiable/Attainment\nKinney County Unclassifiable/Attainment\nLa Salle County Unclassifiable/Attainment\nMaverick County Unclassifiable/Attainment\nMedina County Unclassifiable/Attainment\nReal County Unclassifiable/Attainment\nUvalde County Unclassifiable/Attainment\nVal Verde County Unclassifiable/Attainment\nWilson County Unclassifiable/Attainment\nZavala County Unclassifiable/Attainment\nAQCR 218 Midland-Odessa-San Angelo Intrastate (part):\nEctor County Unclassifiable/Attainment\nAQCR 218 Midland-Odessa-San Angelo Intrastate (remainder of):\nAndrews County Unclassifiable/Attainment\nBorden County Unclassifiable/Attainment\nCoke County Unclassifiable/Attainment\nConcho County Unclassifiable/Attainment\nCrane County Unclassifiable/Attainment\nCrockett County Unclassifiable/Attainment\nDawson County Unclassifiable/Attainment\nGaines County Unclassifiable/Attainment\nGlasscock County Unclassifiable/Attainment\nHoward County Unclassifiable/Attainment\nIrion County Unclassifiable/Attainment\nKimble County Unclassifiable/Attainment\nLoving County Unclassifiable/Attainment\nMcCulloch County Unclassifiable/Attainment\nMartin County Unclassifiable/Attainment\nMason County Unclassifiable/Attainment\nMenard County Unclassifiable/Attainment\nMidland County Unclassifiable/Attainment\nPecos County Unclassifiable/Attainment\nReagan County Unclassifiable/Attainment\nReeves County Unclassifiable/Attainment\nSchleicher County Unclassifiable/Attainment\nSterling County Unclassifiable/Attainment\nSutton County Unclassifiable/Attainment\nTerrell County Unclassifiable/Attainment\nTom Green County Unclassifiable/Attainment\nUpton County Unclassifiable/Attainment\nWard County Unclassifiable/Attainment\nWinkler County Unclassifiable/Attainment\nBeaumont/Port Arthur, TX:\nHardin County Unclassifiable/Attainment\nJefferson County Unclassifiable/Attainment\nOrange County Unclassifiable/Attainment\nDallas-Fort Worth, TX:\nCollin County Unclassifiable/Attainment\nDallas County Unclassifiable/Attainment\nDenton County Unclassifiable/Attainment\nEllis County Unclassifiable/Attainment\nJohnson County Unclassifiable/Attainment\nKaufman County Unclassifiable/Attainment\nParker County Unclassifiable/Attainment\nRockwell County Unclassifiable/Attainment\nTarrant County Unclassifiable/Attainment\nHouston-Galveston-Brazoria, TX:\nBrazoria County Unclassifiable/Attainment\nChambers County Unclassifiable/Attainment\nFort Bend County Unclassifiable/Attainment\nGalveston County Unclassifiable/Attainment\nHarris County Unclassifiable/Attainment\nLiberty County Unclassifiable/Attainment\nMontgomery County Unclassifiable/Attainment\nWaller County Unclassifiable/Attainment\nSan Antonio, TX:\nBexar County Unclassifiable/Attainment\nComal County Unclassifiable/Attainment\nGuadalupe County Unclassifiable/Attainment\nVictoria Area:\nVictoria County Unclassifiable/Attainment\na Includes Indian Country located in each county or area, except as otherwise specified.\n1 This date is 90 days after January 5, 2005, unless otherwise noted.\nTexas—2006 24-Hour PM2.5 NAAQS\n[Primary and Secondary]\nDesignated area Designation a Classification\nDate 1 Type Date Type\nAQCR 022 Shreveport-Texarkana-Tyler Interstate:\nAnderson County Unclassifiable/Attainment.\nBowie County Unclassifiable/Attainment.\nCamp County Unclassifiable/Attainment.\nCass County Unclassifiable/Attainment.\nCherokee County Unclassifiable/Attainment.\nDelta County Unclassifiable/Attainment.\nFranklin County Unclassifiable/Attainment.\nGregg County Unclassifiable/Attainment.\nHarrison County Unclassifiable/Attainment.\nHopkins County Unclassifiable/Attainment.\nLamar County Unclassifiable/Attainment.\nMarion County Unclassifiable/Attainment.\nMorris County Unclassifiable/Attainment.\nPanola County Unclassifiable/Attainment.\nRains County Unclassifiable/Attainment.\nRed River County Unclassifiable/Attainment.\nRusk County Unclassifiable/Attainment.\nSmith County Unclassifiable/Attainment.\nTitus County Unclassifiable/Attainment.\nUpshur County Unclassifiable/Attainment.\nVan Zandt County Unclassifiable/Attainment.\nWood County Unclassifiable/Attainment.\nAQCR 106 S Louisiana-SE Texas Interstate (remainder of):\nAngelina County Unclassifiable/Attainment.\nHouston County Unclassifiable/Attainment.\nJasper County Unclassifiable/Attainment.\nNacogdoches County Unclassifiable/Attainment.\nNewton County Unclassifiable/Attainment.\nPolk County Unclassifiable/Attainment.\nSabine County Unclassifiable/Attainment.\nSan Augustine County Unclassifiable/Attainment.\nSan Jacinto County Unclassifiable/Attainment.\nShelby County Unclassifiable/Attainment.\nTrinity County Unclassifiable/Attainment.\nTyler County Unclassifiable/Attainment.\nAQCR 153 El Paso-Las Cruces-Alamogordo Interstate:\nBrewster County Unclassifiable/Attainment.\nCulberson County Unclassifiable/Attainment.\nEl Paso County Unclassifiable/Attainment.\nHudspeth County Unclassifiable/Attainment.\nJeff Davis County Unclassifiable/Attainment.\nPresidio County Unclassifiable/Attainment.\nAQCR 210 Abilene-Wichita Falls Intrastate:\nArcher County Unclassifiable/Attainment.\nBaylor County Unclassifiable/Attainment.\nBrown County Unclassifiable/Attainment.\nCallahan County Unclassifiable/Attainment.\nClay County Unclassifiable/Attainment.\nColeman County Unclassifiable/Attainment.\nComanche County Unclassifiable/Attainment.\nCottle County Unclassifiable/Attainment.\nEastland County Unclassifiable/Attainment.\nFisher County Unclassifiable/Attainment.\nFoard County Unclassifiable/Attainment.\nHardeman County Unclassifiable/Attainment.\nHaskell County Unclassifiable/Attainment.\nJack County Unclassifiable/Attainment.\nJones County Unclassifiable/Attainment.\nKent County Unclassifiable/Attainment.\nKnox County Unclassifiable/Attainment.\nMitchell County Unclassifiable/Attainment.\nMontague County Unclassifiable/Attainment.\nNolan County Unclassifiable/Attainment.\nRunnels County Unclassifiable/Attainment.\nScurry County Unclassifiable/Attainment.\nShackelford County Unclassifiable/Attainment.\nStephens County Unclassifiable/Attainment.\nStonewall County Unclassifiable/Attainment.\nTaylor County Unclassifiable/Attainment.\nThrockmorton County Unclassifiable/Attainment.\nWichita County Unclassifiable/Attainment.\nWilbarger County Unclassifiable/Attainment.\nYoung County Unclassifiable/Attainment.\nAQCR 211 Amarillo-Lubbock Intrastate:\nArmstrong County Unclassifiable/Attainment.\nBailey County Unclassifiable/Attainment.\nBriscoe County Unclassifiable/Attainment.\nCarson County Unclassifiable/Attainment.\nCastro County Unclassifiable/Attainment.\nChildress County Unclassifiable/Attainment.\nCochran County Unclassifiable/Attainment.\nCollingsworth County Unclassifiable/Attainment.\nCrosby County Unclassifiable/Attainment.\nDallam County Unclassifiable/Attainment.\nDeaf Smith County Unclassifiable/Attainment.\nDickens County Unclassifiable/Attainment.\nDonley County Unclassifiable/Attainment.\nFloyd County Unclassifiable/Attainment.\nGarza County Unclassifiable/Attainment.\nGray County Unclassifiable/Attainment.\nHale County Unclassifiable/Attainment.\nHall County Unclassifiable/Attainment.\nHansford County Unclassifiable/Attainment.\nHartley County Unclassifiable/Attainment.\nHemphill County Unclassifiable/Attainment.\nHockley County Unclassifiable/Attainment.\nHutchinson County Unclassifiable/Attainment.\nKing County Unclassifiable/Attainment.\nLamb County Unclassifiable/Attainment.\nLipscomb County Unclassifiable/Attainment.\nLubbock County Unclassifiable/Attainment.\nLynn County Unclassifiable/Attainment.\nMoore County Unclassifiable/Attainment.\nMotley County Unclassifiable/Attainment.\nOchiltree County Unclassifiable/Attainment.\nOldham County Unclassifiable/Attainment.\nParmer County Unclassifiable/Attainment.\nPotter County Unclassifiable/Attainment.\nRandall County Unclassifiable/Attainment.\nRoberts County Unclassifiable/Attainment.\nSherman County Unclassifiable/Attainment.\nSwisher County Unclassifiable/Attainment.\nTerry County Unclassifiable/Attainment.\nWheeler County Unclassifiable/Attainment.\nYoakum County Unclassifiable/Attainment.\nAQCR 212 Austin-Waco Intrastate:\nBastrop County Unclassifiable/Attainment.\nBell County Unclassifiable/Attainment.\nBlanco County Unclassifiable/Attainment.\nBosque County Unclassifiable/Attainment.\nBrazoe County Unclassifiable/Attainment.\nBurleson County Unclassifiable/Attainment.\nBurnet County Unclassifiable/Attainment.\nCaldwell County Unclassifiable/Attainment.\nCoryell County Unclassifiable/Attainment.\nFalls County Unclassifiable/Attainment.\nFayette County Unclassifiable/Attainment.\nFreestone County Unclassifiable/Attainment.\nGrimes County Unclassifiable/Attainment.\nHamilton County Unclassifiable/Attainment.\nHays County Unclassifiable/Attainment.\nHill County Unclassifiable/Attainment.\nLampasas County Unclassifiable/Attainment.\nLee County Unclassifiable/Attainment.\nLeon County Unclassifiable/Attainment.\nLimestone County Unclassifiable/Attainment.\nLlano County Unclassifiable/Attainment.\nMcLennan County Unclassifiable/Attainment.\nMadison County Unclassifiable/Attainment.\nMilam County Unclassifiable/Attainment.\nMills County Unclassifiable/Attainment.\nRobertson County Unclassifiable/Attainment.\nSan Saba County Unclassifiable/Attainment.\nTravis County Unclassifiable/Attainment.\nWashington County Unclassifiable/Attainment.\nWilliamson County Unclassifiable/Attainment.\nAQCR 213 Brownsville-Laredo Intrastate:\nCameron County Unclassifiable/Attainment.\nHidalgo County Unclassifiable/Attainment.\nJim Hogg County Unclassifiable/Attainment.\nStarr County Unclassifiable/Attainment.\nWebb County Unclassifiable/Attainment.\nWillacy County Unclassifiable/Attainment.\nZapata County Unclassifiable/Attainment.\nAQCR 214 Corpus Christi-Victoria Intrastate (part):\nNueces County Unclassifiable/Attainment.\nAQCR 214 Corpus Christi-Victoria Intrastate (remainder of):\nAransas County Unclassifiable/Attainment.\nBee County Unclassifiable/Attainment.\nBrooks County Unclassifiable/Attainment.\nCalhoun County Unclassifiable/Attainment.\nDeWitt County Unclassifiable/Attainment.\nDuval County Unclassifiable/Attainment.\nGoliad County Unclassifiable/Attainment.\nGonzales County Unclassifiable/Attainment.\nJackson County Unclassifiable/Attainment.\nJim Wells County Unclassifiable/Attainment.\nKenedy County Unclassifiable/Attainment.\nKleberg County Unclassifiable/Attainment.\nLavaca County Unclassifiable/Attainment.\nLive Oak County Unclassifiable/Attainment.\nMcMullen County Unclassifiable/Attainment.\nRefugio County Unclassifiable/Attainment.\nSan Patricio County Unclassifiable/Attainment.\nAQCR 215 Metro Dallas-Fort Worth Intrastate (remainder of):\nCooke County Unclassifiable/Attainment.\nErath County Unclassifiable/Attainment.\nFannin County Unclassifiable/Attainment.\nGrayson County Unclassifiable/Attainment.\nHenderson County Unclassifiable/Attainment.\nHood County Unclassifiable/Attainment.\nHunt County Unclassifiable/Attainment.\nNavarro County Unclassifiable/Attainment.\nPalo Pinto County Unclassifiable/Attainment.\nSomervell County Unclassifiable/Attainment.\nWise County Unclassifiable/Attainment.\nAQCR 216 Metro Houston-Galveston Intrastate (remainder of):\nAustin County Unclassifiable/Attainment.\nColorado County Unclassifiable/Attainment.\nMatagorda County Unclassifiable/Attainment.\nWalker County Unclassifiable/Attainment.\nWharton County Unclassifiable/Attainment.\nAQCR 217 Metro San Antonio Intrastate (remainder of):\nAtascosa County Unclassifiable/Attainment.\nBandera County Unclassifiable/Attainment.\nDimmit County Unclassifiable/Attainment.\nEdwards County Unclassifiable/Attainment.\nFrio County Unclassifiable/Attainment.\nGillespie County Unclassifiable/Attainment.\nKarnes County Unclassifiable/Attainment.\nKendall County Unclassifiable/Attainment.\nKerr County Unclassifiable/Attainment.\nKinney County Unclassifiable/Attainment.\nLa Salle County Unclassifiable/Attainment.\nMaverick County Unclassifiable/Attainment.\nMedina County Unclassifiable/Attainment.\nReal County Unclassifiable/Attainment.\nUvalde County Unclassifiable/Attainment.\nVal Verde County Unclassifiable/Attainment.\nWilson County Unclassifiable/Attainment.\nZavala County Unclassifiable/Attainment.\nAQCR 218 Midland-Odessa-San Angelo Intrastate (part):\nEctor County Unclassifiable/Attainment.\nAQCR 218 Midland-Odessa-San Angelo Intrastate (remainder of):\nAndrews County Unclassifiable/Attainment.\nBorden County Unclassifiable/Attainment.\nCoke County Unclassifiable/Attainment.\nConcho County Unclassifiable/Attainment.\nCrane County Unclassifiable/Attainment.\nCrockett County Unclassifiable/Attainment.\nDawson County Unclassifiable/Attainment.\nGaines County Unclassifiable/Attainment.\nGlasscock County Unclassifiable/Attainment.\nHoward County Unclassifiable/Attainment.\nIrion County Unclassifiable/Attainment.\nKimble County Unclassifiable/Attainment.\nLoving County Unclassifiable/Attainment.\nMcCulloch County Unclassifiable/Attainment.\nMartin County Unclassifiable/Attainment.\nMason County Unclassifiable/Attainment.\nMenard County Unclassifiable/Attainment.\nMidland County Unclassifiable/Attainment.\nPecos County Unclassifiable/Attainment.\nReagan County Unclassifiable/Attainment.\nReeves County Unclassifiable/Attainment.\nSchleicher County Unclassifiable/Attainment.\nSterling County Unclassifiable/Attainment.\nSutton County Unclassifiable/Attainment.\nTerrell County Unclassifiable/Attainment.\nTom Green County Unclassifiable/Attainment.\nUpton County Unclassifiable/Attainment.\nWard County Unclassifiable/Attainment.\nWinkler County Unclassifiable/Attainment.\nBeaumont/Port Arthur, TX:\nHardin County Unclassifiable/Attainment.\nJefferson County Unclassifiable/Attainment.\nOrange County Unclassifiable/Attainment.\nDallas-Fort Worth, TX:\nCollin County Unclassifiable/Attainment.\nDallas County Unclassifiable/Attainment.\nDenton County Unclassifiable/Attainment.\nEllis County Unclassifiable/Attainment.\nJohnson County Unclassifiable/Attainment.\nKaufman County Unclassifiable/Attainment.\nParker County Unclassifiable/Attainment.\nRockwell County Unclassifiable/Attainment.\nTarrant County Unclassifiable/Attainment.\nHouston-Galveston-Brazoria, TX:\nBrazoria County Unclassifiable/Attainment.\nChambers County Unclassifiable/Attainment.\nFort Bend County Unclassifiable/Attainment.\nGalveston County Unclassifiable/Attainment.\nHarris County Unclassifiable/Attainment.\nLiberty County Unclassifiable/Attainment.\nMontgomery County Unclassifiable/Attainment.\nWaller County Unclassifiable/Attainment.\nSan Antonio, TX:\nBexar County Unclassifiable/Attainment.\nComal County Unclassifiable/Attainment.\nGuadalupe County Unclassifiable/Attainment.\nVictoria Area:\nVictoria County Unclassifiable/Attainment.\na Includes Indian Country located in each county or area, except as otherwise specified.\n1 This date is 30 days after November 13, 2009, unless otherwise noted.\nTexas—NO2 (1971 Annual Standard)\nDesignated area Does not meet primary standards Cannot be classified or better than national standards\nAQCR 022 X\nAQCR 106 X\nAQCR 153 X\nAQCR 210 X\nAQCR 211 X\nAQCR 212 X\nAQCR 213 X\nAQCR 214 X\nAQCR 215 X\nAQCR 216 X\nAQCR 217 X\nAQCR 218 X\nTexas—NO2 (2010 1-Hour Standard)\nDesignated area Designation a\nDate 1 Type\nAnderson County Unclassifiable/Attainment.\nAndrews County Unclassifiable/Attainment.\nAngelina County Unclassifiable/Attainment.\nAransas County Unclassifiable/Attainment.\nArcher County Unclassifiable/Attainment.\nArmstrong County Unclassifiable/Attainment.\nAtascosa County Unclassifiable/Attainment.\nAustin County Unclassifiable/Attainment.\nBailey County Unclassifiable/Attainment.\nBandera County Unclassifiable/Attainment.\nBastrop County Unclassifiable/Attainment.\nBaylor County Unclassifiable/Attainment.\nBee County Unclassifiable/Attainment.\nBell County Unclassifiable/Attainment.\nBexar County Unclassifiable/Attainment.\nBlanco County Unclassifiable/Attainment.\nBorden County Unclassifiable/Attainment.\nBosque County Unclassifiable/Attainment.\nBowie County Unclassifiable/Attainment.\nBrazoria County Unclassifiable/Attainment.\nBrazos County Unclassifiable/Attainment.\nBrewster County Unclassifiable/Attainment.\nBriscoe County Unclassifiable/Attainment.\nBrooks County Unclassifiable/Attainment.\nBrown County Unclassifiable/Attainment.\nBurleson County Unclassifiable/Attainment.\nBurnet County Unclassifiable/Attainment.\nCaldwell County Unclassifiable/Attainment.\nCalhoun County Unclassifiable/Attainment.\nCallahan County Unclassifiable/Attainment.\nCameron County Unclassifiable/Attainment.\nCamp County Unclassifiable/Attainment.\nCarson County Unclassifiable/Attainment.\nCass County Unclassifiable/Attainment.\nCastro County Unclassifiable/Attainment.\nCherokee County Unclassifiable/Attainment.\nChildress County Unclassifiable/Attainment.\nChambers County Unclassifiable/Attainment.\nClay County Unclassifiable/Attainment.\nCochran County Unclassifiable/Attainment.\nCoke County Unclassifiable/Attainment.\nColeman County Unclassifiable/Attainment.\nCollin County Unclassifiable/Attainment.\nCollingsworth County Unclassifiable/Attainment.\nColorado County Unclassifiable/Attainment.\nComal County Unclassifiable/Attainment.\nComanche County Unclassifiable/Attainment.\nConcho County Unclassifiable/Attainment.\nCooke County Unclassifiable/Attainment.\nCoryell County Unclassifiable/Attainment.\nCottle County Unclassifiable/Attainment.\nCrane County Unclassifiable/Attainment.\nCrockett County Unclassifiable/Attainment.\nCrosby County Unclassifiable/Attainment.\nCulberson County Unclassifiable/Attainment.\nDallam County Unclassifiable/Attainment.\nDallas County Unclassifiable/Attainment.\nDawson County Unclassifiable/Attainment.\nDeaf Smith County Unclassifiable/Attainment.\nDelta County Unclassifiable/Attainment.\nDenton County Unclassifiable/Attainment.\nDeWitt County Unclassifiable/Attainment.\nDickens County Unclassifiable/Attainment.\nDimmit County Unclassifiable/Attainment.\nDonley County Unclassifiable/Attainment.\nDuval County Unclassifiable/Attainment.\nEastland County Unclassifiable/Attainment.\nEctor County Unclassifiable/Attainment.\nEdwards County Unclassifiable/Attainment.\nEl Paso County Unclassifiable/Attainment.\nEllis County Unclassifiable/Attainment.\nErath County Unclassifiable/Attainment.\nFalls County Unclassifiable/Attainment.\nFannin County Unclassifiable/Attainment.\nFayette County Unclassifiable/Attainment.\nFisher County Unclassifiable/Attainment.\nFloyd County Unclassifiable/Attainment.\nFoard County Unclassifiable/Attainment.\nFort Bend County Unclassifiable/Attainment.\nFranklin County Unclassifiable/Attainment.\nFreestone County Unclassifiable/Attainment.\nFrio County Unclassifiable/Attainment.\nGaines County Unclassifiable/Attainment.\nGalveston County Unclassifiable/Attainment.\nGarza County Unclassifiable/Attainment.\nGillespie County Unclassifiable/Attainment.\nGlasscock County Unclassifiable/Attainment.\nGoliad County Unclassifiable/Attainment.\nGonzales County Unclassifiable/Attainment.\nGray County Unclassifiable/Attainment.\nGrayson County Unclassifiable/Attainment.\nGregg County Unclassifiable/Attainment.\nGrimes County Unclassifiable/Attainment.\nGuadalupe County Unclassifiable/Attainment.\nHale County Unclassifiable/Attainment.\nHall County Unclassifiable/Attainment.\nHamilton County Unclassifiable/Attainment.\nHansford County Unclassifiable/Attainment.\nHardeman County Unclassifiable/Attainment.\nHardin County Unclassifiable/Attainment.\nHarris County Unclassifiable/Attainment.\nHarrison County Unclassifiable/Attainment.\nHartley County Unclassifiable/Attainment.\nHaskell County Unclassifiable/Attainment.\nHays County Unclassifiable/Attainment.\nHemphill County Unclassifiable/Attainment.\nHenderson County Unclassifiable/Attainment.\nHidalgo County Unclassifiable/Attainment.\nHill County Unclassifiable/Attainment.\nHockley County Unclassifiable/Attainment.\nHood County Unclassifiable/Attainment.\nHopkins County Unclassifiable/Attainment.\nHouston County Unclassifiable/Attainment.\nHoward County Unclassifiable/Attainment.\nHudspeth County Unclassifiable/Attainment.\nHunt County Unclassifiable/Attainment.\nHutchinson County Unclassifiable/Attainment.\nIrion County Unclassifiable/Attainment.\nJack County Unclassifiable/Attainment.\nJackson County Unclassifiable/Attainment.\nJasper County Unclassifiable/Attainment.\nJeff Davis County Unclassifiable/Attainment.\nJefferson County Unclassifiable/Attainment.\nJim Hogg County Unclassifiable/Attainment.\nJim Wells County Unclassifiable/Attainment.\nJohnson County Unclassifiable/Attainment.\nJones County Unclassifiable/Attainment.\nKarnes County Unclassifiable/Attainment.\nKaufman County Unclassifiable/Attainment.\nKendall County Unclassifiable/Attainment.\nKenedy County Unclassifiable/Attainment.\nKent County Unclassifiable/Attainment.\nKerr County Unclassifiable/Attainment.\nKimble County Unclassifiable/Attainment.\nKing County Unclassifiable/Attainment.\nKinney County Unclassifiable/Attainment.\nKleberg County Unclassifiable/Attainment.\nKnox County Unclassifiable/Attainment.\nLa Salle County Unclassifiable/Attainment.\nLamar County Unclassifiable/Attainment.\nLamb County Unclassifiable/Attainment.\nLampasas County Unclassifiable/Attainment.\nLavaca County Unclassifiable/Attainment.\nLee County Unclassifiable/Attainment.\nLeon County Unclassifiable/Attainment.\nLiberty County Unclassifiable/Attainment.\nLimestone County Unclassifiable/Attainment.\nLipscomb County Unclassifiable/Attainment.\nLive Oak County Unclassifiable/Attainment.\nLlano County Unclassifiable/Attainment.\nLoving County Unclassifiable/Attainment.\nLubbock County Unclassifiable/Attainment.\nLynn County Unclassifiable/Attainment.\nMcCulloch County Unclassifiable/Attainment.\nMcLennan County Unclassifiable/Attainment.\nMcMullen County Unclassifiable/Attainment.\nMadison County Unclassifiable/Attainment.\nMarion County Unclassifiable/Attainment.\nMartin County Unclassifiable/Attainment.\nMason County Unclassifiable/Attainment.\nMatagorda County Unclassifiable/Attainment.\nMaverick County Unclassifiable/Attainment.\nMedina County Unclassifiable/Attainment.\nMenard County Unclassifiable/Attainment.\nMidland County Unclassifiable/Attainment.\nMilam County Unclassifiable/Attainment.\nMills County Unclassifiable/Attainment.\nMitchell County Unclassifiable/Attainment.\nMontague County Unclassifiable/Attainment.\nMontgomery County Unclassifiable/Attainment.\nMoore County Unclassifiable/Attainment.\nMorris County Unclassifiable/Attainment.\nMotley County Unclassifiable/Attainment.\nNacogdoches County Unclassifiable/Attainment.\nNavarro County Unclassifiable/Attainment.\nNewton County Unclassifiable/Attainment.\nNolan County Unclassifiable/Attainment.\nNueces County Unclassifiable/Attainment.\nOchiltree County Unclassifiable/Attainment.\nOldham County Unclassifiable/Attainment.\nOrange County Unclassifiable/Attainment.\nPalo Pinto County Unclassifiable/Attainment.\nPanola County Unclassifiable/Attainment.\nParker County Unclassifiable/Attainment.\nParmer County Unclassifiable/Attainment.\nPecos County Unclassifiable/Attainment.\nPolk County Unclassifiable/Attainment.\nPotter County Unclassifiable/Attainment.\nPresidio County Unclassifiable/Attainment.\nRains County Unclassifiable/Attainment.\nRandall County Unclassifiable/Attainment.\nReagan County Unclassifiable/Attainment.\nReal County Unclassifiable/Attainment.\nRed River County Unclassifiable/Attainment.\nReeves County Unclassifiable/Attainment.\nRefugio County Unclassifiable/Attainment.\nRoberts County Unclassifiable/Attainment.\nRobertson County Unclassifiable/Attainment.\nRockwall County Unclassifiable/Attainment.\nRunnels County Unclassifiable/Attainment.\nRusk County Unclassifiable/Attainment.\nSabine County Unclassifiable/Attainment.\nSan Augustine County Unclassifiable/Attainment.\nSan Jacinto County Unclassifiable/Attainment.\nSan Patricio County Unclassifiable/Attainment.\nSan Saba County Unclassifiable/Attainment.\nSchleicher County Unclassifiable/Attainment.\nScurry County Unclassifiable/Attainment.\nShackelford County Unclassifiable/Attainment.\nShelby County Unclassifiable/Attainment.\nSherman County Unclassifiable/Attainment.\nSmith County Unclassifiable/Attainment.\nSomervell County Unclassifiable/Attainment.\nStarr County Unclassifiable/Attainment.\nStephens County Unclassifiable/Attainment.\nSterling County Unclassifiable/Attainment.\nStonewall County Unclassifiable/Attainment.\nSutton County Unclassifiable/Attainment.\nSwisher County Unclassifiable/Attainment.\nTarrant County Unclassifiable/Attainment.\nTaylor County Unclassifiable/Attainment.\nTerrell County Unclassifiable/Attainment.\nTerry County Unclassifiable/Attainment.\nThrockmorton County Unclassifiable/Attainment.\nTitus County Unclassifiable/Attainment.\nTom Green County Unclassifiable/Attainment.\nTravis County Unclassifiable/Attainment.\nTrinity County Unclassifiable/Attainment.\nTyler County Unclassifiable/Attainment.\nUpshur County Unclassifiable/Attainment.\nUpton County Unclassifiable/Attainment.\nUvalde County Unclassifiable/Attainment.\nVal Verde County Unclassifiable/Attainment.\nVan Zandt County Unclassifiable/Attainment.\nVictoria County Unclassifiable/Attainment.\nWalker County Unclassifiable/Attainment.\nWaller County Unclassifiable/Attainment.\nWard County Unclassifiable/Attainment.\nWashington County Unclassifiable/Attainment.\nWebb County Unclassifiable/Attainment.\nWharton County Unclassifiable/Attainment.\nWheeler County Unclassifiable/Attainment.\nWichita County Unclassifiable/Attainment.\nWilbarger County Unclassifiable/Attainment.\nWillacy County Unclassifiable/Attainment.\nWilliamson County Unclassifiable/Attainment.\nWilson County Unclassifiable/Attainment.\nWinkler County Unclassifiable/Attainment.\nWise County Unclassifiable/Attainment.\nWood County Unclassifiable/Attainment.\nYoakum County Unclassifiable/Attainment.\nYoung County Unclassifiable/Attainment.\nZapata County Unclassifiable/Attainment.\nZavala County Unclassifiable/Attainment.\na Includes Indian Country located in each county or area, except as otherwise specified.\n1 This date is 90 days after October 31, 2011, unless otherwise noted.\nTexas—1997 8-Hour Ozone NAAQS1\n[Primary and Secondary]\nDesignated area Designation a Category/classification\nDate 1 Type Date 1 Type\nBeaumont/Port Arthur TX:\nHardin County (3) Attainment (3)\nJefferson County (3) Attainment (3)\nOrange County (3) Attainment (3)\nDallas-Fort Worth, TX: See footnote 5 See footnote 5 See footnote 5 See footnote 5.\nCollin County.5\nDallas County.5\nDenton County.5\nEllis County.5\nJohnson County.5\nKaufman County.5\nParker County.5\nRockwall County.5\nTarrant County.5\nHouston-Galveston-Brazoria Area, TX: See footnote 4 See footnote 4 See footnote 4 See footnote 4.\nBrazoria County 4\nChambers County 4\nFort Bend County 4\nGalveston County 4\nHarris County 4\nLiberty County 4\nMontgomery County 4\nWaller County 4\nSan Antonio, TX: (2)\nBexar County (2) Attainment\nComal County (2) Attainment\nGuadalupe County (2) Attainment\nVictoria Area:\nVictoria County Unclassifiable/Attainment\nAQCR 022 Shreveport-Texarkana-Tyler Interstate Unclassifiable/Attainment\nAnderson County\nBowie County\nCamp County\nCass County\nCherokee County\nDelta County\nFranklin County\nGregg County\nHarrison County\nHopkins County\nLamar County\nMarion County\nMorris County\nPanola County\nRains County\nRed River County\nRusk County\nSmith County\nTitus County\nUpshur County\nVan Zandt County\nWood County\nAQCR 106 S Louisiana-SE Texas Interstate (remainder of) Unclassifiable/Attainment\nAngelina County\nHouston County\nJasper County\nNacogdoches County\nNewton County\nPolk County\nSabine County\nSan Augustine County\nSan Jacinto County\nShelby County\nTrinity County\nTyler County\nAQCR 153 El Paso-Las Cruces-Alamogordo Interstate Unclassifiable/Attainment\nBrewster County\nCulberson County\nEl Paso County\nHudspeth County\nJeff Davis County\nPresidio County\nAQCR 210 Abilene-Wichita Falls Intrastate Unclassifiable/Attainment\nArcher County\nBaylor County\nBrown County\nCallahan County\nClay County\nColeman County\nComanche County\nCottle County\nEastland County\nFisher County\nFoard County\nHardeman County\nHaskell County\nJack County\nJones County\nKent County\nKnox County\nMitchell County\nMontague County\nNolan County\nRunnels County\nScurry County\nShackelford County\nStephens County\nStonewall County\nTaylor County\nThrockmorton County\nWichita County\nWilbarger County\nYoung County\nAQCR 211 Amarillo-Lubbock Intrastate Unclassifiable/Attainment\nArmstrong County\nBailey County\nBriscoe County\nCarson County\nCastro County\nChildress County\nCochran County\nCollingsworth County\nCrosby County\nDallam County\nDeaf Smith County\nDickens County\nDonley County\nFloyd County\nGarza County\nGray County\nHale County\nHall County\nHansford County\nHartley County\nHemphill County\nHockley County\nHutchinson County\nKing County\nLamb County\nLipscomb County\nLubbock County\nLynn County\nMoore County\nMotley County\nOchiltree County\nOldham County\nParmer County\nPotter County\nRandall County\nRoberts County\nSherman County\nSwisher County\nTerry County\nWheeler County\nYoakum County\nAQCR 212 Austin-Waco Intrastate Unclassifiable/Attainment\nBastrop County\nBell County\nBlanco County\nBosque County\nBrazos County\nBurleson County\nBurnet County\nCaldwell County\nCoryell County\nFalls County\nFayette County\nFreestone County\nGrimes County\nHamilton County\nHays County\nHill County\nLampasas County\nLee County\nLeon County\nLimestone County\nLlano County\nMadison County\nMcLennan County\nMilam County\nMills County\nRobertson County\nSan Saba County\nTravis County\nWashington County\nWilliamson County\nAQCR 213 Brownsville-Laredo Intrastate Unclassifiable/Attainment\nCameron County\nHidalgo County\nJim Hogg County\nStarr County\nWebb County\nWillacy County\nZapata County\nAQCR 214 Corpus Christi-Victoria Intrastate (remainder of) Unclassifiable/Attainment\nAransas County\nBee County\nBrooks County\nCalhoun County\nDeWitt County\nDuval County\nGoliad County\nGonzales County\nJackson County\nJim Wells County\nKenedy County\nKleberg County\nLavaca County\nLive Oak County\nMcMullen County\nRefugio County\nSan Patricio County\nAQCR 214 Corpus Christi-Victoria Intrastate (part) Unclassifiable/Attainment\nNueces County\nAQCR 215 Metro Dallas-Fort Worth Intrastate (remainder of) Unclassifiable/Attainment\nCooke County\nErath County\nFannin County\nGrayson County\nHenderson County\nHood County\nHunt County\nNavarro County\nPalo Pinto County\nSomervell County\nWise County\nAQCR 216 Metro Houston-Galveston Intrastate (remainder of) Unclassifiable/Attainment\nAustin County\nColorado County\nMatagorda County\nWalker County\nWharton County\nAQCR 217 Metro San Antonio Intrastate (remainder of) Unclassifiable/Attainment\nAtascosa County\nBandera County\nDimmit County\nEdwards County\nFrio County\nGillespie County\nKarnes County\nKendall County\nKerr County\nKinney County\nLa Salle County\nMaverick County\nMedina County\nReal County\nUvalde County\nVal Verde County\nWilson County\nZavala County\nAQCR 218 Midland-Odessa-San Angelo Intrastate (part) Unclassifiable/Attainment\nEctor County\nAQCR 218 Midland-Odessa-San Angelo Intrastate (remainder of) Unclassifiable/Attainment\nAndrews County\nBorden County\nCoke County\nConcho County\nCrane County\nCrockett County\nDawson County\nGaines County\nGlasscock County\nHoward County\nIrion County\nKimble County\nLoving County\nMartin County\nMason County\nMcCulloch County\nMenard County\nMidland County\nPecos County\nReagan County\nReeves County\nSchleicher County\nSterling County\nSutton County\nTerrell County\nTom Green County\nUpton County\nWard County\nWinkler County\na Includes Indian Country located in each county or area, except as otherwise specified.\n1 The 1-hour ozone standard, designations and classifications are revoked effective June 15, 2005 for areas in Texas except the San Antonio area where they are revoked effective April 15, 2009.\n2 Effective April 15, 2008.\n3 Effective November 19, 2010.\n4 The Houston-Galveston-Brazoria, TX area was designated nonattainment effective June 15, 2004 and was classified as “Severe-15” effective October 31, 2008. The area has since attained the 1997 8-hour ozone standard and met all the Clean Air Act criteria for redesignation. All 1997 8-hour ozone standard anti-backsliding obligations for the area are terminated effective March 16, 2020.\n5 The Dallas-Fort Worth, TX area was designated and classified as a Moderate nonattainment area effective June 15, 2004. The area was classified as Serious nonattainment effective January 19, 2011. The area has since attained the 1997 ozone standard and met all the Clean Air Act criteria for redesignation. All 1997 8-hour ozone standard anti-backsliding obligations for the area are terminated effective May 6, 2020.\nTexas—2008 8-Hour Ozone NAAQS\n[Primary and Secondary]\nDesignated area Designation Classification\nDate 1 Type Date 1 Type\nDallas-Fort Worth, TX: 2 Nonattainment 11/7/2022 Severe.\nCollin County\nDallas County\nDenton County\nEllis County\nJohnson County\nKaufman County\nParker County\nRockwall County\nTarrant County\nWise County\nHouston-Galveston-Brazoria, TX: 2 Nonattainment 11/7/2022 Severe.\nBrazoria County\nChambers County\nFort Bend County\nGalveston County\nHarris County\nLiberty County\nMontgomery County\nWaller County\nRest of State: 3\nAnderson County Unclassifiable/Attainment\nAndrews County Unclassifiable/Attainment\nAngelina County Unclassifiable/Attainment\nAransas County Unclassifiable/Attainment\nArcher County Unclassifiable/Attainment\nArmstrong County Unclassifiable/Attainment\nAtascosa County Unclassifiable/Attainment\nAustin County Unclassifiable/Attainment\nBailey County Unclassifiable/Attainment\nBandera County Unclassifiable/Attainment\nBastrop County Unclassifiable/Attainment\nBaylor County Unclassifiable/Attainment\nBee County Unclassifiable/Attainment\nBell County Unclassifiable/Attainment\nBexar County Unclassifiable/Attainment\nBlanco County Unclassifiable/Attainment\nBorden County Unclassifiable/Attainment\nBosque County Unclassifiable/Attainment\nBowie County Unclassifiable/Attainment\nBrazos County Unclassifiable/Attainment\nBrewster County Unclassifiable/Attainment\nBriscoe County Unclassifiable/Attainment\nBrooks County Unclassifiable/Attainment\nBrown County Unclassifiable/Attainment\nBurleson County Unclassifiable/Attainment\nBurnet County Unclassifiable/Attainment\nCaldwell County Unclassifiable/Attainment\nCalhoun County Unclassifiable/Attainment\nCallahan County Unclassifiable/Attainment\nCameron County Unclassifiable/Attainment\nCamp County Unclassifiable/Attainment\nCarson County Unclassifiable/Attainment\nCass County Unclassifiable/Attainment\nCastro County Unclassifiable/Attainment\nCherokee County Unclassifiable/Attainment\nChildress County Unclassifiable/Attainment\nClay County Unclassifiable/Attainment\nCochran County Unclassifiable/Attainment\nCoke County Unclassifiable/Attainment\nColeman County Unclassifiable/Attainment\nCollingsworth County Unclassifiable/Attainment\nColorado County Unclassifiable/Attainment\nComal County Unclassifiable/Attainment\nComanche County Unclassifiable/Attainment\nConcho County Unclassifiable/Attainment\nCooke County Unclassifiable/Attainment\nCoryell County Unclassifiable/Attainment\nCottle County Unclassifiable/Attainment\nCrane County Unclassifiable/Attainment\nCrockett County Unclassifiable/Attainment\nCrosby County Unclassifiable/Attainment\nCulberson County Unclassifiable/Attainment\nDallam County Unclassifiable/Attainment\nDawson County Unclassifiable/Attainment\nDeaf Smith County Unclassifiable/Attainment\nDelta County Unclassifiable/Attainment\nDeWitt County Unclassifiable/Attainment\nDickens County Unclassifiable/Attainment\nDimmit County Unclassifiable/Attainment\nDonley County Unclassifiable/Attainment\nDuval County Unclassifiable/Attainment\nEastland County Unclassifiable/Attainment\nEctor County Unclassifiable/Attainment\nEdwards County Unclassifiable/Attainment\nEl Paso County Unclassifiable/Attainment\nErath County Unclassifiable/Attainment\nFalls County Unclassifiable/Attainment\nFannin County Unclassifiable/Attainment\nFayette County Unclassifiable/Attainment\nFisher County Unclassifiable/Attainment\nFloyd County Unclassifiable/Attainment\nFoard County Unclassifiable/Attainment\nFranklin County Unclassifiable/Attainment\nFreestone County Unclassifiable/Attainment\nFrio County Unclassifiable/Attainment\nGaines County Unclassifiable/Attainment\nGarza County Unclassifiable/Attainment\nGillespie County Unclassifiable/Attainment\nGlasscock County Unclassifiable/Attainment\nGoliad County Unclassifiable/Attainment\nGonzales County Unclassifiable/Attainment\nGray County Unclassifiable/Attainment\nGrayson County Unclassifiable/Attainment\nGregg County Unclassifiable/Attainment\nGrimes County Unclassifiable/Attainment\nGuadalupe County Unclassifiable/Attainment\nHale County Unclassifiable/Attainment\nHall County Unclassifiable/Attainment\nHamilton County Unclassifiable/Attainment\nHansford County Unclassifiable/Attainment\nHardeman County Unclassifiable/Attainment\nHardin County Unclassifiable/Attainment\nHarrison County Unclassifiable/Attainment\nHartley County Unclassifiable/Attainment\nHaskell County Unclassifiable/Attainment\nHays County Unclassifiable/Attainment\nHemphill County Unclassifiable/Attainment\nHenderson County Unclassifiable/Attainment\nHidalgo County Unclassifiable/Attainment\nHill County Unclassifiable/Attainment\nHockley County Unclassifiable/Attainment\nHood County Unclassifiable/Attainment\nHopkins County Unclassifiable/Attainment\nHouston County Unclassifiable/Attainment\nHoward County Unclassifiable/Attainment\nHudspeth County Unclassifiable/Attainment\nHunt County Unclassifiable/Attainment\nHutchinson County Unclassifiable/Attainment\nIrion County Unclassifiable/Attainment\nJack County Unclassifiable/Attainment\nJackson County Unclassifiable/Attainment\nJasper County Unclassifiable/Attainment\nJeff Davis County Unclassifiable/Attainment\nJefferson County Unclassifiable/Attainment\nJim Hogg County Unclassifiable/Attainment\nJim Wells County Unclassifiable/Attainment\nJones County Unclassifiable/Attainment\nKarnes County Unclassifiable/Attainment\nKendall County Unclassifiable/Attainment\nKenedy County Unclassifiable/Attainment\nKent County Unclassifiable/Attainment\nKerr County Unclassifiable/Attainment\nKimble County Unclassifiable/Attainment\nKing County Unclassifiable/Attainment\nKinney County Unclassifiable/Attainment\nKleberg County Unclassifiable/Attainment\nKnox County Unclassifiable/Attainment\nLa Salle County Unclassifiable/Attainment\nLamar County Unclassifiable/Attainment\nLamb County Unclassifiable/Attainment\nLampasas County Unclassifiable/Attainment\nLavaca County Unclassifiable/Attainment\nLee County Unclassifiable/Attainment\nLeon County Unclassifiable/Attainment\nLimestone County Unclassifiable/Attainment\nLipscomb County Unclassifiable/Attainment\nLive Oak County Unclassifiable/Attainment\nLlano County Unclassifiable/Attainment\nLoving County Unclassifiable/Attainment\nLubbock County Unclassifiable/Attainment\nLynn County Unclassifiable/Attainment\nMcCulloch County Unclassifiable/Attainment\nMcLennan County Unclassifiable/Attainment\nMcMullen County Unclassifiable/Attainment\nMadison County Unclassifiable/Attainment\nMarion County Unclassifiable/Attainment\nMartin County Unclassifiable/Attainment\nMason County Unclassifiable/Attainment\nMatagorda County Unclassifiable/Attainment\nMaverick County Unclassifiable/Attainment\nMedina County Unclassifiable/Attainment\nMenard County Unclassifiable/Attainment\nMidland County Unclassifiable/Attainment\nMilam County Unclassifiable/Attainment\nMills County Unclassifiable/Attainment\nMitchell County Unclassifiable/Attainment\nMontague County Unclassifiable/Attainment\nMoore County Unclassifiable/Attainment\nMorris County Unclassifiable/Attainment\nMotley County Unclassifiable/Attainment\nNacogdoches County Unclassifiable/Attainment\nNavarro County Unclassifiable/Attainment\nNewton County Unclassifiable/Attainment\nNolan County Unclassifiable/Attainment\nNueces County Unclassifiable/Attainment\nOchiltree County Unclassifiable/Attainment\nOldham County Unclassifiable/Attainment\nOrange County Unclassifiable/Attainment\nPalo Pinto County Unclassifiable/Attainment\nPanola County Unclassifiable/Attainment\nParmer County Unclassifiable/Attainment\nPecos County Unclassifiable/Attainment\nPolk County Unclassifiable/Attainment\nPotter County Unclassifiable/Attainment\nPresidio County Unclassifiable/Attainment\nRains County Unclassifiable/Attainment\nRandall County Unclassifiable/Attainment\nReagan County Unclassifiable/Attainment\nReal County Unclassifiable/Attainment\nRed River County Unclassifiable/Attainment\nReeves County Unclassifiable/Attainment\nRefugio County Unclassifiable/Attainment\nRoberts County Unclassifiable/Attainment\nRobertson County Unclassifiable/Attainment\nRunnels County Unclassifiable/Attainment\nRusk County Unclassifiable/Attainment\nSabine County Unclassifiable/Attainment\nSan Augustine County Unclassifiable/Attainment\nSan Jacinto County Unclassifiable/Attainment\nSan Patricio County Unclassifiable/Attainment\nSan Saba County Unclassifiable/Attainment\nSchleicher County Unclassifiable/Attainment\nScurry County Unclassifiable/Attainment\nShackelford County Unclassifiable/Attainment\nShelby County Unclassifiable/Attainment\nSherman County Unclassifiable/Attainment\nSmith County Unclassifiable/Attainment\nSomervell County Unclassifiable/Attainment\nStarr County Unclassifiable/Attainment\nStephens County Unclassifiable/Attainment\nSterling County Unclassifiable/Attainment\nStonewall County Unclassifiable/Attainment\nSutton County Unclassifiable/Attainment\nSwisher County Unclassifiable/Attainment\nTaylor County Unclassifiable/Attainment\nTerrell County Unclassifiable/Attainment\nTerry County Unclassifiable/Attainment\nThrockmorton County Unclassifiable/Attainment\nTitus County Unclassifiable/Attainment\nTom Green County Unclassifiable/Attainment\nTravis County Unclassifiable/Attainment\nTrinity County Unclassifiable/Attainment\nTyler County Unclassifiable/Attainment\nUpshur County Unclassifiable/Attainment\nUpton County Unclassifiable/Attainment\nUvalde County Unclassifiable/Attainment\nVal Verde County Unclassifiable/Attainment\nVan Zandt County Unclassifiable/Attainment\nVictoria County Unclassifiable/Attainment\nWalker County Unclassifiable/Attainment\nWard County Unclassifiable/Attainment\nWashington County Unclassifiable/Attainment\nWebb County Unclassifiable/Attainment\nWharton County Unclassifiable/Attainment\nWheeler County Unclassifiable/Attainment\nWichita County Unclassifiable/Attainment\nWilbarger County Unclassifiable/Attainment\nWillacy County Unclassifiable/Attainment\nWilliamson County Unclassifiable/Attainment\nWilson County Unclassifiable/Attainment\nWinkler County Unclassifiable/Attainment\nWood County Unclassifiable/Attainment\nYoakum County Unclassifiable/Attainment\nYoung County Unclassifiable/Attainment\nZapata County Unclassifiable/Attainment\nZavala County Unclassifiable/Attainment\n1 This date is July 20, 2012, unless otherwise noted.\n2 Excludes Indian country located in each area, unless otherwise noted.\n3 Includes any Indian country in each county or area, unless otherwise specified.\nTexas—2015 8-Hour Ozone NAAQS\n[Primary and Secondary]\nDesignated area 1 Designation Classification\nDate 2 Type Date 2 Type\nDallas-Fort Worth, TX Nonattainment 7/22/2024 Serious.\nCollin County.\nDallas County.\nDenton County.\nEllis County.\nJohnson County.\nKaufman County.\nParker County.\nTarrant County.\nWise County.\nEl Paso-Las Cruces, TX-NM Nonattainment Marginal.\nEl Paso County 12/30/2021 3\nHouston-Galveston-Brazoria, TX Nonattainment 7/22/2024 Serious.\nBrazoria County.\nChambers County.\nFort Bend County.\nGalveston County.\nHarris County.\nMontgomery County.\nSan Antonio, TX 9/24/2018 Nonattainment 7/22/2024 Serious.\nBexar County.\nRest of State:\nAnderson County 1/16/2018 Attainment/Unclassifiable\nAndrews County 1/16/2018 Attainment/Unclassifiable\nAngelina County 1/16/2018 Attainment/Unclassifiable\nAransas County 1/16/2018 Attainment/Unclassifiable\nArcher County 1/16/2018 Attainment/Unclassifiable\nArmstrong County 1/16/2018 Attainment/Unclassifiable\nAtascosa County 9/24/2018 Attainment/Unclassifiable\nAustin County Attainment/Unclassifiable\nBailey County 1/16/2018 Attainment/Unclassifiable\nBandera County 9/24/2018 Attainment/Unclassifiable\nBastrop County 1/16/2018 Attainment/Unclassifiable\nBaylor County 1/16/2018 Attainment/Unclassifiable\nBee County 1/16/2018 Attainment/Unclassifiable\nBell County 1/16/2018 Attainment/Unclassifiable\nBlanco County 1/16/2018 Attainment/Unclassifiable\nBorden County 1/16/2018 Attainment/Unclassifiable\nBosque County Attainment/Unclassifiable\nBowie County 1/16/2018 Attainment/Unclassifiable\nBrazos County 1/16/2018 Attainment/Unclassifiable\nBrewster County 1/16/2018 Attainment/Unclassifiable\nBriscoe County 1/16/2018 Attainment/Unclassifiable\nBrooks County 1/16/2018 Attainment/Unclassifiable\nBrown County 1/16/2018 Attainment/Unclassifiable\nBurleson County 1/16/2018 Attainment/Unclassifiable\nBurnet County 1/16/2018 Attainment/Unclassifiable\nCaldwell County 1/16/2018 Attainment/Unclassifiable\nCalhoun County 1/16/2018 Attainment/Unclassifiable\nCallahan County 1/16/2018 Attainment/Unclassifiable\nCameron County 1/16/2018 Attainment/Unclassifiable\nCamp County 1/16/2018 Attainment/Unclassifiable\nCarson County 1/16/2018 Attainment/Unclassifiable\nCass County 1/16/2018 Attainment/Unclassifiable\nCastro County 1/16/2018 Attainment/Unclassifiable\nCherokee County 1/16/2018 Attainment/Unclassifiable\nChildress County 1/16/2018 Attainment/Unclassifiable\nClay County 1/16/2018 Attainment/Unclassifiable\nCochran County 1/16/2018 Attainment/Unclassifiable\nCoke County 1/16/2018 Attainment/Unclassifiable\nColeman County 1/16/2018 Attainment/Unclassifiable\nCollingsworth County 1/16/2018 Attainment/Unclassifiable\nColorado County 1/16/2018 Attainment/Unclassifiable\nComal County 9/24/2018 Attainment/Unclassifiable\nComanche County 1/16/2018 Attainment/Unclassifiable\nConcho County 1/16/2018 Attainment/Unclassifiable\nCoryell County 1/16/2018 Attainment/Unclassifiable\nCooke County Attainment/Unclassifiable\nCottle County 1/16/2018 Attainment/Unclassifiable\nCrane County 1/16/2018 Attainment/Unclassifiable\nCrockett County 1/16/2018 Attainment/Unclassifiable\nCrosby County 1/16/2018 Attainment/Unclassifiable\nCulberson County 1/16/2018 Attainment/Unclassifiable\nDallam County 1/16/2018 Attainment/Unclassifiable\nDawson County 1/16/2018 Attainment/Unclassifiable\nDeaf Smith County 1/16/2018 Attainment/Unclassifiable\nDelta County 1/16/2018 Attainment/Unclassifiable\nDeWitt County 1/16/2018 Attainment/Unclassifiable\nDickens County 1/16/2018 Attainment/Unclassifiable\nDimmit County 1/16/2018 Attainment/Unclassifiable\nDonley County 1/16/2018 Attainment/Unclassifiable\nDuval County 1/16/2018 Attainment/Unclassifiable\nEastland County 1/16/2018 Attainment/Unclassifiable\nEctor County 1/16/2018 Attainment/Unclassifiable\nEdwards County 1/16/2018 Attainment/Unclassifiable\nErath County 1/16/2018 Attainment/Unclassifiable\nFalls County 1/16/2018 Attainment/Unclassifiable\nFannin County Attainment/Unclassifiable\nFayette County 1/16/2018 Attainment/Unclassifiable\nFisher County 1/16/2018 Attainment/Unclassifiable\nFloyd County 1/16/2018 Attainment/Unclassifiable\nFoard County 1/16/2018 Attainment/Unclassifiable\nFranklin County 1/16/2018 Attainment/Unclassifiable\nFreestone County 1/16/2018 Attainment/Unclassifiable\nFrio County 1/16/2018 Attainment/Unclassifiable\nGaines County 1/16/2018 Attainment/Unclassifiable\nGarza County 1/16/2018 Attainment/Unclassifiable\nGillespie County 1/16/2018 Attainment/Unclassifiable\nGlasscock County 1/16/2018 Attainment/Unclassifiable\nGoliad County 1/16/2018 Attainment/Unclassifiable\nGonzales County 1/16/2018 Attainment/Unclassifiable\nGray County 1/16/2018 Attainment/Unclassifiable\nGrayson County Attainment/Unclassifiable\nGregg County 1/16/2018 Attainment/Unclassifiable\nGrimes County Attainment/Unclassifiable\nGuadalupe County 9/24/2018 Attainment/Unclassifiable\nHale County 1/16/2018 Attainment/Unclassifiable\nHall County 1/16/2018 Attainment/Unclassifiable\nHamilton County 1/16/2018 Attainment/Unclassifiable\nHansford County 1/16/2018 Attainment/Unclassifiable\nHardeman County 1/16/2018 Attainment/Unclassifiable\nHardin County 1/16/2018 Attainment/Unclassifiable\nHarrison County 1/16/2018 Attainment/Unclassifiable\nHartley County 1/16/2018 Attainment/Unclassifiable\nHaskell County 1/16/2018 Attainment/Unclassifiable\nHays County 1/16/2018 Attainment/Unclassifiable\nHemphill County 1/16/2018 Attainment/Unclassifiable\nHenderson County Attainment/Unclassifiable\nHidalgo County 1/16/2018 Attainment/Unclassifiable\nHill County Attainment/Unclassifiable\nHockley County 1/16/2018 Attainment/Unclassifiable\nHood County Attainment/Unclassifiable\nHopkins County Attainment/Unclassifiable\nHouston County 1/16/2018 Attainment/Unclassifiable\nHoward County 1/16/2018 Attainment/Unclassifiable\nHudspeth County Attainment/Unclassifiable\nHunt County Attainment/Unclassifiable\nHutchinson County 1/16/2018 Attainment/Unclassifiable\nIrion County 1/16/2018 Attainment/Unclassifiable\nJack County Attainment/Unclassifiable\nJackson County 1/16/2018 Attainment/Unclassifiable\nJasper County 1/16/2018 Attainment/Unclassifiable\nJeff Davis County 1/16/2018 Attainment/Unclassifiable\nJefferson County 1/16/2018 Attainment/Unclassifiable\nJim Hogg County 1/16/2018 Attainment/Unclassifiable\nJim Wells County 1/16/2018 Attainment/Unclassifiable\nJones County 1/16/2018 Attainment/Unclassifiable\nKarnes County 1/16/2018 Attainment/Unclassifiable\nKendall County 9/24/2018 Attainment/Unclassifiable\nKenedy County 1/16/2018 Attainment/Unclassifiable\nKent County 1/16/2018 Attainment/Unclassifiable\nKerr County 1/16/2018 Attainment/Unclassifiable\nKimble County 1/16/2018 Attainment/Unclassifiable\nKing County 1/16/2018 Attainment/Unclassifiable\nKinney County 1/16/2018 Attainment/Unclassifiable\nKleberg County 1/16/2018 Attainment/Unclassifiable\nKnox County 1/16/2018 Attainment/Unclassifiable\nLamar County 1/16/2018 Attainment/Unclassifiable\nLamb County 1/16/2018 Attainment/Unclassifiable\nLampasas County 1/16/2018 Attainment/Unclassifiable\nLa Salle County 1/16/2018 Attainment/Unclassifiable\nLavaca County 1/16/2018 Attainment/Unclassifiable\nLee County 1/16/2018 Attainment/Unclassifiable\nLeon County 1/16/2018 Attainment/Unclassifiable\nLiberty County Attainment/Unclassifiable\nLimestone County 1/16/2018 Attainment/Unclassifiable\nLipscomb County 1/16/2018 Attainment/Unclassifiable\nLive Oak County 1/16/2018 Attainment/Unclassifiable\nLlano County 1/16/2018 Attainment/Unclassifiable\nLoving County 1/16/2018 Attainment/Unclassifiable\nLubbock County 1/16/2018 Attainment/Unclassifiable\nLynn County 1/16/2018 Attainment/Unclassifiable\nMatagorda County Attainment/Unclassifiable\nMcCulloch County 1/16/2018 Attainment/Unclassifiable\nMcLennan County 1/16/2018 Attainment/Unclassifiable\nMcMullen County 1/16/2018 Attainment/Unclassifiable\nMadison County 1/16/2018 Attainment/Unclassifiable\nMarion County 1/16/2018 Attainment/Unclassifiable\nMartin County 1/16/2018 Attainment/Unclassifiable\nMason County 1/16/2018 Attainment/Unclassifiable\nMaverick County 1/16/2018 Attainment/Unclassifiable\nMedina County 9/24/2018 Attainment/Unclassifiable\nMenard County 1/16/2018 Attainment/Unclassifiable\nMidland County 1/16/2018 Attainment/Unclassifiable\nMilam County 1/16/2018 Attainment/Unclassifiable\nMills County 1/16/2018 Attainment/Unclassifiable\nMitchell County 1/16/2018 Attainment/Unclassifiable\nMontague County 1/16/2018 Attainment/Unclassifiable\nMoore County 1/16/2018 Attainment/Unclassifiable\nMorris County 1/16/2018 Attainment/Unclassifiable\nMotley County 1/16/2018 Attainment/Unclassifiable\nNacogdoches County 1/16/2018 Attainment/Unclassifiable\nNavarro County Attainment/Unclassifiable\nNewton County 1/16/2018 Attainment/Unclassifiable\nNolan County 1/16/2018 Attainment/Unclassifiable\nNueces County 1/16/2018 Attainment/Unclassifiable\nOchiltree County 1/16/2018 Attainment/Unclassifiable\nOldham County 1/16/2018 Attainment/Unclassifiable\nOrange County 1/16/2018 Attainment/Unclassifiable\nPalo Pinto County Attainment/Unclassifiable\nPanola County 1/16/2018 Attainment/Unclassifiable\nParmer County 1/16/2018 Attainment/Unclassifiable\nPecos County 1/16/2018 Attainment/Unclassifiable\nPolk County 1/16/2018 Attainment/Unclassifiable\nPotter County 1/16/2018 Attainment/Unclassifiable\nPresidio County 1/16/2018 Attainment/Unclassifiable\nRains County 1/16/2018 Attainment/Unclassifiable\nRandall County 1/16/2018 Attainment/Unclassifiable\nReagan County 1/16/2018 Attainment/Unclassifiable\nReal County 1/16/2018 Attainment/Unclassifiable\nRed River County 1/16/2018 Attainment/Unclassifiable\nReeves County 1/16/2018 Attainment/Unclassifiable\nRefugio County 1/16/2018 Attainment/Unclassifiable\nRoberts County 1/16/2018 Attainment/Unclassifiable\nRobertson County 1/16/2018 Attainment/Unclassifiable\nRockwall County Attainment/Unclassifiable\nRunnels County 1/16/2018 Attainment/Unclassifiable\nRusk County 1/16/2018 Attainment/Unclassifiable\nSabine County 1/16/2018 Attainment/Unclassifiable\nSan Augustine County 1/16/2018 Attainment/Unclassifiable\nSan Jacinto County Attainment/Unclassifiable\nSan Patricio County 1/16/2018 Attainment/Unclassifiable\nSan Saba County 1/16/2018 Attainment/Unclassifiable\nSchleicher County 1/16/2018 Attainment/Unclassifiable\nScurry County 1/16/2018 Attainment/Unclassifiable\nShackelford County 1/16/2018 Attainment/Unclassifiable\nShelby County 1/16/2018 Attainment/Unclassifiable\nSherman County 1/16/2018 Attainment/Unclassifiable\nSmith County 1/16/2018 Attainment/Unclassifiable\nSomervell County Attainment/Unclassifiable\nStarr County 1/16/2018 Attainment/Unclassifiable\nStephens County 1/16/2018 Attainment/Unclassifiable\nSterling County 1/16/2018 Attainment/Unclassifiable\nStonewall County 1/16/2018 Attainment/Unclassifiable\nSutton County 1/16/2018 Attainment/Unclassifiable\nSwisher County 1/16/2018 Attainment/Unclassifiable\nTaylor County 1/16/2018 Attainment/Unclassifiable\nTerrell County 1/16/2018 Attainment/Unclassifiable\nTerry County 1/16/2018 Attainment/Unclassifiable\nThrockmorton County 1/16/2018 Attainment/Unclassifiable\nTitus County 1/16/2018 Attainment/Unclassifiable\nTom Green County 1/16/2018 Attainment/Unclassifiable\nTravis County 1/16/2018 Attainment/Unclassifiable\nTrinity County Attainment/Unclassifiable\nTyler County 1/16/2018 Attainment/Unclassifiable\nUpshur County 1/16/2018 Attainment/Unclassifiable\nUpton County 1/16/2018 Attainment/Unclassifiable\nUvalde County 1/16/2018 Attainment/Unclassifiable\nVal Verde County 1/16/2018 Attainment/Unclassifiable\nVan Zandt County 1/16/2018 Attainment/Unclassifiable\nVictoria County 1/16/2018 Attainment/Unclassifiable\nWard County 1/16/2018 Attainment/Unclassifiable\nWebb County 1/16/2018 Attainment/Unclassifiable\nWalker County Attainment/Unclassifiable\nWaller County Attainment/Unclassifiable\nWashington County Attainment/Unclassifiable\nWharton County Attainment/Unclassifiable\nWheeler County 1/16/2018 Attainment/Unclassifiable\nWichita County 1/16/2018 Attainment/Unclassifiable\nWilbarger County 1/16/2018 Attainment/Unclassifiable\nWillacy County 1/16/2018 Attainment/Unclassifiable\nWilliamson County 1/16/2018 Attainment/Unclassifiable\nWilson County 9/24/2018 Attainment/Unclassifiable\nWinkler County 1/16/2018 Attainment/Unclassifiable\nWood County 1/16/2018 Attainment/Unclassifiable\nYoakum County 1/16/2018 Attainment/Unclassifiable\nYoung County 1/16/2018 Attainment/Unclassifiable\nZapata County 1/16/2018 Attainment/Unclassifiable\nZavala County 1/16/2018 Attainment/Unclassifiable\n1 Includes any Indian country in each county or area, unless otherwise specified. EPA is not determining the boundaries of any area of Indian country in this table, including any area of Indian country located in the larger designation area. The inclusion of any Indian country in the designation area is not a determination that the state has regulatory authority under the Clean Air Act for such Indian country.\n2 This date is August 3, 2018, unless otherwise noted.\nTexas-1978 Lead NAAQS\nDesignated area Designation Classification\nDate Type Date Type\nCollin County (all) 12/13/1999 Attainment\nEastside:\nStarting at the intersection of south Fifth St. and the fence line approximately 1000′ south of the GNB property line going north to the intersection of south Fifth St. and Eubanks St.;\nNorthside:\nProceeding west on Eubanks to the Burlington Railroad tracks;\nWestside:\nAlong Burlington Railroad tracks to the fence line approximately 1000′ south of the GNB property line;\nSouthside:\nFence line approximately 1000′ south of the GNB property line.\nBexar County (part)\nNorthside:\nStarting at intersection of Loop 1604 and Nelson Gardens Road and along the Nelson Gardens Road to Covel Road;\nEastside:\nAlong Covel Road to Pearsall Road and along Pearsall Road to Nelson Road;\nSouthside:\nAlong Nelson Road to where it intersects with Loop 1604;\nWestside:\nAlong Loop 1604 where it intersects with Nelson Gardens Road.\nRest of State Not Designated\n1 This date is November 15, 1990, unless otherwise noted.\nTexas—2008 Lead NAAQS\nDesignated area Designation for the 2008 NAAQS a\nDate 1 Type\nFrisco, TX 9/27/2017 Attainment\nCollin County (part)\nThe area immediately surrounding the Exide Technologies battery recycling plant in Frisco, bounded to the north by latitude 33.153 North, to the east by longitude 96.822 West, to the south by latitude 33.131 North, and to the west by longitude 96.837 West\nRest of State Unclassifiable/Attainment.\na Includes Indian Country located in each county or area, except as otherwise specified.\n1 December 31, 2011 unless otherwise noted.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER C—AIR PROGRAMS","PART 81—DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES","Subpart C—Section 107 Attainment Status Designations"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-40.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:04Z","sha256":"e4941efc7119b70cc2b915db1d875d6da77311008be0ea7e92b7fa8fb48ab711","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-81.343","next":"us/40-cfr-81.345"},"notice":"GroundRules: Original legal text. Not legal advice."}