{"data":{"id":"us/40-cfr-81.318","jurisdiction":"us","citation":"40 CFR 81.318","heading":"Kentucky.","body":"Kentucky—TSP\nDesignated area Does not meet primary standards Does not meet secondary standards Cannot be classified Better than national standards\nAdair County X\nAllen County X\nAnderson County X\nBallard County X\nBarren County X\nBath County X\nBell County X\nBoone County X\nBourbon County X\nBoyd County X\nBoyle County X\nBracken County X\nBreathitt County X\nBreckinridge County X\nThat portion of Bullitt Co. in Shephardsville X\nRest of Bullitt Co X\nButler County X\nCaldwell County X\nCalloway County X\nThat portion of Campbell Co. in Newport X\nRest of Campbell Co X\nCarlisle County X\nCarroll County X\nCarter County X\nCasey County X\nChristian County X\nClark County X\nClay County X\nClinton County X\nCrittenden County X\nCumberland County X\nThat portion of Daviess Co. in Owensboro X\nRest of Daviess Co X\nEdmonson County X\nElliott County X\nEstill County X\nFayette County X\nFleming County X\nFloyd County X\nFranklin County X\nFulton County X\nGallatin County X\nGarrard County X\nGrant County X\nGraves County X\nGrayson County X\nGreen County X\nGreenup County X\nHancock County X\nHardin County X\nHarlan County X\nHarrison County X\nHart County X\nThat portion of Henderson Co. in Henderson X\nRest of Henderson Co X\nHenry County X\nHickman County X\nHopkins County X\nJackson County X\nJefferson County X\nJessamine County X\nJohnson County X\nKenton County X\nKnott County X\nKnox County X\nLaRue County X\nLaurel County X\nThat Portion of Lawrence Co. in Louisa X\nRest of Lawrence Co X\nLee County X\nLeslie County X\nLetcher County X\nLewis County X\nLincoln County X\nLivingston County X\nLogan County X\nLyon County X\nMcCracken County X\nMcCreary County X\nMcLean County X\nThat portion of Madison Co. in Richmond X\nRest of Madison Co X\nMagoffin County X\nMarion County X\nMarshall County X\nMartin County X\nMason County X\nMeade County X\nMenifee County X\nMercer County X\nMetcalfe County X\nMonroe County X\nMontgomery County X\nMorgan County X\nMuhlenberg County X\nNelson County X\nNicholas County X\nOhio County X\nOldham County X\nOwen County X\nOwsley County X\nPendleton County X\nThat portion of Perry Co. in Hazard X\nRest of Perry Co X\nThat portion of Pike Co. in Pikeville X\nRest of Pike Co X\nPowell County X\nPulaski County X\nRobertson County X\nRockcastle County X\nRowan County X\nRussell County X\nScott County X\nShelby County X\nSimpson County X\nSpencer County X\nTaylor County X\nTodd County X\nTrigg County X\nTrimble County X\nUnion County X\nWarren County X\nWashington County X\nWayne County X\nWebster County X\nThat portion of Whitley Co. in Corbin X\nRest of Whitley Co X\nWolfe County X\nWoodford County X\nKentucky—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\nAdair County X\nAllen County X\nAnderson County X\nBallard County X\nBarren County X\nBath County X\nBell County X\nBoone County X\nBourbon County X\nThat portion of Boyd County south of UTM northing line 4251 km X\nRest of Boyd County X\nBoyle County X\nBracken County X\nBreathitt County X\nBreckinridge County X\nBullitt County X\nButler County X\nCaldwell County X\nCalloway County X\nCampbell County X\nCarlisle County X\nCarroll County X\nCarter County X\nCasey County X\nChristian County X\nClark County X\nClay County X\nClinton County X\nCrittenden County X\nCumberland County X\nDaviess County X\nEdmonson County X\nElliott County X\nEstill County X\nFayette County X\nFleming County X\nFloyd County X\nFranklin County X\nFulton County X\nGallatin County X\nGarrard County X\nGrant County X\nGraves County X\nGrayson County X\nGreen County X\nGreenup County X\nHancock County X\nHardin County X\nHarlan County X\nHarrison County X\nHart County X\nHenderson County X\nHenry County X\nHickman County X\nHopkins County X\nJackson County X\nJefferson County X\nJessamine County X\nJohnson County X\nKenton County X\nKnott County X\nKnox County X\nLaRue County X\nLaurel County X\nLawrence County X\nLee County X\nLeslie County X\nLetcher County X\nLewis County X\nLincoln County X\nLivingston County X\nLogan County X\nLyon County X\nMcCracken County X\nMcCreary County X\nMcLean County X\nMadison County X\nMagoffin County X\nMarion County X\nMarshall County X\nMartin County X\nMason County X\nMeade County X\nMenifee County X\nMercer County X\nMetcalfe County X\nMonroe County X\nMontgomery County X\nMorgan County X\nMuhlenberg County X\nNelson County X\nNicholas County X\nOhio County X\nOldham County X\nOwen County X\nOwsley County X\nPendleton County X\nPerry County X\nPike County X\nPowell County X\nPulaski County X\nRobertson County X\nRockcastle County X\nRowan County X\nRussell County X\nScott County X\nShelby County X\nSimpson County X\nSpencer County X\nTaylor County X\nTodd County X\nTrigg County X\nTrimble County X\nUnion County X\nWarren County X\nWashington County X\nWayne County X\nWebster County X\nWhitley County X\nWolfe County X\nWoodford County X\nKentucky—2010 Sulfur Dioxide NAAQS\n[Primary]\nDesignated area Designation\nDate 1 Type\nHenderson-Webster Counties, KY 4/30/2021 Nonattainment.\nHenderson County (part).\nWebster County (part).\nThat portion of Henderson and Webster Counties encompassed by the polygon with the 48 vertices using Universal Traverse Mercator (UTM) coordinates of North American Datum 1983 (NAD83) as follows:\n(1) KY 520, Upper Delaware Rd to the Green River boundary at 463979.00 Easting (E), 4171000.03 Northing (N);\n(2) The Green River boundary to JZ Shelton Rd 459058.03 E, 4160832.96 N;\n(3) JZ Shelton Rd to KY 370 457811.00 E, 4159192.96, N;\n(4) KY 370 to Pennyrile Parkway I-69 457089.96 E, 4159452.95 N;\n(5) Pennyrile Parkway I-69 to Sassafras Grove Rd 457675.35 E, 4156244.55 N;\n(6) Sassafras Grove Rd to US 41 456236.68 E, 4156125.75 N;\n(7) US 41 to Slaughters Elmwood Rd 457442.82 E, 4153425.68 N;\n(8) Slaughters Elmwood Rd to Railroad Track (NW) 456589.41 E, 4153424.43 N;\n(9) Railroad Track (NW) to Breton Rd 453677.09 E, 4155992.29 N;\n(10) Breton Rd to KY 1835 453079.74 E, 4154924.00 N;\n(11) KY 1835 to KY 138 450702.89 E, 4153141.51 N;\n(12) KY 138 to Crowder Rd 452587.06 E, 4152032.38 N;\n(13) Crowder Rd to KY 120 453030.14 E, 4149175.08 N;\n(14) KY 120 to Gooch Jones Rd 447528.25 E, 4147663.88 N;\n(15) Gooch Jones Rd to John Roach Rd 446551.75 E, 4150042.51 N;\n(16) John Roach Rd to Old Dixon Slaughters Rd 447462.17 E, 4151329.04 N;\n(17) Old Dixon Slaughters Rd to Old Dixon Rd 446532.28 E, 4152143.23 N;\n(18) Old Dixon Rd to KY 138 446849.49 E, 4152437.09 N;\n(19) KY 138 to Carnel Brooks Rd 450196.38 E, 4153305.18 N;\n(20) Carnel Brooks Rd to Rakestraw Bottoms Rd 450079.34 E, 4154326.39 N;\n(21) Rakestraw Bottoms Rd to KY 132 447141.40 E, 4157145.04 N;\n(22) KY 132 to KY 283 444025.55 E, 4156172.90 N;\n(23) KY 283 to Beckley Osbourne Rd 444300.82 E, 4158111.35 N;\n(24) Beckley Osbourne Rd to Dixon Wanamaker Rd 442067.07 E, 4158641.90 N;\n(25) Dixon Wanamaker Rd to KY 191 441887.88 E, 4161614.33 N;\n(26) KY 191 to D Melton Rd 442743.25 E, 4161250.11 N;\n(27) D Melton Rd to Knoblick Creek Rd 443688.82 E, 4162093.08 N;\n(28) Knoblick Creek Rd to US 41A 442319.35 E, 4163220.45 N;\n(29) US 41A to Dixon 1 Rd 443500.62 E, 4170518.52 N;\n(30) Dixon 1 Rd to GF Sights Rd 443094.58 E, 4170166.59 N;\n(31) GF Sights Rd to Cairo Dixie Rd 441341.46 E, 4170978.60 N;\n(32) Cairo Dixie Rd to Liles Cairo Rd 442919.00 E, 4173140.24 N;\n(33) Liles Cairo Rd to US 41A 443124.23 E, 4173204.51 N;\n(34) US 41A to Cairo Hickory Grove Rd 442860.28 E, 4174017.18 N;\n(35) Cairo Hickory Grove Rd to Pruitt Agnew Rd 446056.06 E, 4175740.98 N;\n(36) Pruitt Agnew Rd to KY 1299 447662.11 E, 4180049.93 N;\n(37) KY 1299 to Anthoston Frog Island Rd 448905.37 E, 4176327.31 N;\n(38) Anthoston Frog Island Rd to KY 136 452613.63 E, 4179047.02 N;\n(39) KY 136 to Upper Delaware Rd 454451.59 E, 4177687.26 N;\n(40) Upper Delaware Rd to Barren Church Rd S 456153.23 E, 4177723.20 N;\n(41) Barren Church Rd S to Barren Church Rd N 457912.85 E, 4180247.83 N;\n(42) Barren Church Rd N to KY 1078 458542.52 E, 4181615.55 N;\n(43) KY 1078 to Jones Brothers Rd 461322.00 E, 4179952.85 N;\n(44) Jones Brothers Rd to KY 416 461209.84 E, 4177755.55 N;\n(45) KY 416 to KY 1078 463492.08 E, 4178026.50 N;\n(46) KY 1078 to Onionville Rd 464177.31 E, 4177054.13 N;\n(47) Onionville Rd to Work Road 465476.34 E, 4176076.78 N;\n(48) Work Road to Upper Delaware Rd 462529.15 E, 4173036.52 N.\nCampbell-Clermont Counties, KY-OH: 2 3/10/2017 Attainment.\nCampbell County (part)\nThat portion of Campbell County which lies south and west of the Ohio River described as follows: Beginning at geographic coordinates 38.9735 North Latitude, 84.3017 West Longitude (NAD 1983) on the edge of the Ohio River running southwesterly to KY Highway 1566; thence continuing running southwesterly along KY Highway 1566 to KY Highway 9 (AA Highway); thence running northwesterly along KY Highway 9 (AA Highway) from Hwy 1566 to Interstate 275; thence running northeasterly along Interstate 275 to Highway 2345 (John's Hill Road), Hwy 2345 to US-27, US-27 to I-275, I-275 to the Ohio River; thence running southeasterly along the Ohio River from Interstate 275 to geographic coordinates 38.9735 North Latitude, 84.3017 West Longitude (NAD 1983).\nJefferson County, KY 2 8/6/2020 Attainment\nJefferson County (part):\nThat portion of Jefferson County encompassed by the polygon with the vertices using Universal Traverse Mercator (UTM) coordinates in UTM zone 16 with datum NAD83 as follows:\n(1) Ethan Allen Way extended to the Ohio River at UTM Easting (m) 595738, UTM Northing 4214086 and Dixie Highway (US60 and US31W) at UTM Easting (m) 597515, UTM Northing 4212946;\n(2) Along Dixie Highway from UTM Easting (m) 597515, UTM Northing 4212946 to UTM Easting (m) 595859, UTM Northing 4210678;\n(3) Near the adjacent property lines of Louisville Gas and Electric-Mill Creek Electric Generating Station and Kosmos Cement where they join Dixie Highway at UTM Easting (m) 595859, UTM Northing 4210678 and the Ohio River at UTM Easting (m) 595326, UTM Northing 4211014;\n(4) Along the Ohio River from UTM Easting (m) 595326, UTM Northing 4211014 to UTM Easting (m) 595738, UTM Northing 4214086\nOhio County, KY 2 9/12/2016 Unclassifiable.\nOhio County\nPulaski County, KY 2 9/12/2016 Unclassifiable.\nPulaski County\nRest of State: 3\nAdair County Attainment/Unclassifiable.\nAllen County Attainment/Unclassifiable.\nAnderson County Attainment/Unclassifiable.\nBallard County Attainment/Unclassifiable.\nBarren County Attainment/Unclassifiable.\nBath County Attainment/Unclassifiable.\nBell County Attainment/Unclassifiable.\nBoone County Attainment/Unclassifiable.\nBourbon County Attainment/Unclassifiable.\nBoyd County Attainment/Unclassifiable.\nBoyle County Attainment/Unclassifiable.\nBracken County Attainment/Unclassifiable.\nBreathitt County Attainment/Unclassifiable.\nBreckinridge County Attainment/Unclassifiable.\nBullitt County Attainment/Unclassifiable.\nButler County Attainment/Unclassifiable.\nCaldwell County Attainment/Unclassifiable.\nCalloway County Attainment/Unclassifiable.\nCampbell County (part) (remainder) Attainment/Unclassifiable.\nCarlisle County Attainment/Unclassifiable.\nCarroll County Attainment/Unclassifiable.\nCarter County Attainment/Unclassifiable.\nCasey County Attainment/Unclassifiable.\nChristian County Attainment/Unclassifiable.\nClark County Attainment/Unclassifiable.\nClay County Attainment/Unclassifiable.\nClinton County Attainment/Unclassifiable.\nCrittenden County Attainment/Unclassifiable.\nCumberland County Attainment/Unclassifiable.\nDaviess County Attainment/Unclassifiable.\nEdmonson County Attainment/Unclassifiable.\nElliott County Attainment/Unclassifiable.\nEstill County Attainment/Unclassifiable.\nFayette County Attainment/Unclassifiable.\nFleming County Attainment/Unclassifiable.\nFloyd County Attainment/Unclassifiable.\nFranklin County Attainment/Unclassifiable.\nFulton County Attainment/Unclassifiable.\nGallatin County Attainment/Unclassifiable.\nGarrard County Attainment/Unclassifiable.\nGrant County Attainment/Unclassifiable.\nGraves County Attainment/Unclassifiable.\nGrayson County Attainment/Unclassifiable.\nGreen County Attainment/Unclassifiable.\nGreenup County Attainment/Unclassifiable.\nHancock County Attainment/Unclassifiable.\nHardin County Attainment/Unclassifiable.\nHarlan County Attainment/Unclassifiable.\nHarrison County Attainment/Unclassifiable.\nHart County Attainment/Unclassifiable.\nHenderson County (part) Attainment/Unclassifiable.\nCensus Block Groups 211010207013, 211010207014, 211010207024, and 211010208004\nHenderson County (remainder) 4/30/2021 Attainment/Unclassifiable.\nHenry County Attainment/Unclassifiable.\nHickman County Attainment/Unclassifiable.\nHopkins County Attainment/Unclassifiable.\nJackson County Attainment/Unclassifiable.\nJefferson County (part) (remainder) Attainment/Unclassifiable.\nJessamine County Attainment/Unclassifiable.\nJohnson County Attainment/Unclassifiable.\nKenton County Attainment/Unclassifiable.\nKnott County Attainment/Unclassifiable.\nKnox County Attainment/Unclassifiable.\nLaRue County Attainment/Unclassifiable.\nLaurel County Attainment/Unclassifiable.\nLawrence County Attainment/Unclassifiable.\nLee County Attainment/Unclassifiable.\nLeslie County Attainment/Unclassifiable.\nLetcher County Attainment/Unclassifiable.\nLewis County Attainment/Unclassifiable.\nLincoln County Attainment/Unclassifiable.\nLivingston County Attainment/Unclassifiable.\nLogan County Attainment/Unclassifiable.\nLyon County Attainment/Unclassifiable.\nMadison County Attainment/Unclassifiable.\nMagoffin County Attainment/Unclassifiable.\nMarion County Attainment/Unclassifiable.\nMarshall County Attainment/Unclassifiable.\nMartin County Attainment/Unclassifiable.\nMason County Attainment/Unclassifiable.\nMcCracken County Attainment/Unclassifiable.\nMcCreary County Attainment/Unclassifiable.\nMcLean County Attainment/Unclassifiable.\nMeade County Attainment/Unclassifiable.\nMenifee County Attainment/Unclassifiable.\nMercer County Attainment/Unclassifiable.\nMetcalfe County Attainment/Unclassifiable.\nMonroe County Attainment/Unclassifiable.\nMontgomery County Attainment/Unclassifiable.\nMorgan County Attainment/Unclassifiable.\nMuhlenberg County Attainment/Unclassifiable.\nNelson County Attainment/Unclassifiable.\nNicholas County Attainment/Unclassifiable.\nOldham County Attainment/Unclassifiable.\nOwen County Attainment/Unclassifiable.\nOwsley County Attainment/Unclassifiable.\nPendleton County Attainment/Unclassifiable.\nPerry County Attainment/Unclassifiable.\nPike County Attainment/Unclassifiable.\nPowell County Attainment/Unclassifiable.\nRobertson County Attainment/Unclassifiable.\nRockcastle County Attainment/Unclassifiable.\nRowan County Attainment/Unclassifiable.\nRussell County Attainment/Unclassifiable.\nScott County Attainment/Unclassifiable.\nShelby County Attainment/Unclassifiable.\nSimpson County Attainment/Unclassifiable.\nSpencer County Attainment/Unclassifiable.\nTaylor County Attainment/Unclassifiable.\nTodd County Attainment/Unclassifiable.\nTrigg County Attainment/Unclassifiable.\nTrimble County Attainment/Unclassifiable.\nUnion County Attainment/Unclassifiable.\nWarren County Attainment/Unclassifiable.\nWashington County Attainment/Unclassifiable.\nWayne County Attainment/Unclassifiable.\nWebster County (remainder) 4/30/2021 Attainment/Unclassifiable.\nWhitley County Attainment/Unclassifiable.\nWolfe County Attainment/Unclassifiable.\nWoodford County Attainment/Unclassifiable.\n1 This date is April 9, 2018, unless otherwise noted.\n2 Excludes Indian country located in each area, if any, unless otherwise specified.\n3 Includes any Indian country in each county or area, if any, 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.\nKentucky—Carbon Monoxide\nDesignated Area Designation Classification\nDate 1 Type Date 1 Type\nAdair County Unclassifiable/Attainment\nAllen County Unclassifiable/Attainment\nAnderson County Unclassifiable/Attainment\nBallard County Unclassifiable/Attainment\nBarren County Unclassifiable/Attainment\nBath County Unclassifiable/Attainment\nBell County Unclassifiable/Attainment\nBoone County Unclassifiable/Attainment\nBourbon County Unclassifiable/Attainment\nBoyd County Unclassifiable/Attainment\nBoyle County Unclassifiable/Attainment\nBracken County Unclassifiable/Attainment\nBreathitt County Unclassifiable/Attainment\nBreckinridge County Unclassifiable/Attainment\nBullitt County Unclassifiable/Attainment\nButler County Unclassifiable/Attainment\nCaldwell County Unclassifiable/Attainment\nCalloway County Unclassifiable/Attainment\nCampbell County Unclassifiable/Attainment\nCarlisle County Unclassifiable/Attainment\nCarroll County Unclassifiable/Attainment\nCarter County Unclassifiable/Attainment\nCasey County Unclassifiable/Attainment\nChristian County Unclassifiable/Attainment\nClark County Unclassifiable/Attainment\nClay County Unclassifiable/Attainment\nClinton County Unclassifiable/Attainment\nCrittenden County Unclassifiable/Attainment\nCumberland County Unclassifiable/Attainment\nDaviess County Unclassifiable/Attainment\nEdmonson County Unclassifiable/Attainment\nElliott County Unclassifiable/Attainment\nEstill County Unclassifiable/Attainment\nFayette County Unclassifiable/Attainment\nFleming County Unclassifiable/Attainment\nFloyd County Unclassifiable/Attainment\nFranklin County Unclassifiable/Attainment\nFulton County Unclassifiable/Attainment\nGallatin County Unclassifiable/Attainment\nGarrard County Unclassifiable/Attainment\nGrant County Unclassifiable/ Attainment\nGraves County Unclassifiable/Attainment\nGrayson County Unclassifiable/Attainment\nGreen County Unclassifiable/Attainment\nGreenup County Unclassifiable/Attainment\nHancock County Unclassifiable/Attainment\nHardin County Unclassifiable/Attainment\nHarlan County Unclassifiable/Attainment\nHarrison County Unclassifiable/Attainment\nHart County Unclassifiable/Attainment\nHenderson County Unclassifiable/Attainment\nHenry County Unclassifiable/Attainment\nHickman County Unclassifiable/Attainment\nHopkins County Unclassifiable/Attainment\nJackson County Unclassifiable/Attainment\nJefferson County Unclassifiable/Attainment\nJessamine County Unclassifiable/Attainment\nJohnson County Unclassifiable/Attainment\nKenton County Unclassifiable/Attainment\nKnott County Unclassifiable/Attainment\nKnox County Unclassifiable/Attainment\nLarue County Unclassifiable/Attainment\nLaurel County Unclassifiable/Attainment\nLawrence County Unclassifiable/Attainment\nLee County Unclassifiable/Attainment\nLeslie County Unclassifiable/Attainment\nLetcher County Unclassifiable/Attainment\nLewis County Unclassifiable/Attainment\nLincoln County Unclassifiable/Attainment\nLivingston County Unclassifiable/Attainment\nLogan County Unclassifiable/Attainment\nLyon County Unclassifiable/Attainment\nMadison County Unclassifiable/Attainment\nMagoffin County Unclassifiable/Attainment\nMarion County Unclassifiable/Attainment\nMarshall County Unclassifiable/Attainment\nMartin County Unclassifiable/Attainment\nMason County Unclassifiable/Attainment\nMcCracken County Unclassifiable/Attainment\nMcCreary County Unclassifiable/Attainment\nMcLean County Unclassifiable/Attainment\nMeade County Unclassifiable/Attainment\nMenifee County Unclassifiable/Attainment\nMercer County Unclassifiable/Attainment\nMetcalfe County Unclassifiable/Attainment\nMonroe County Unclassifiable/Attainment\nMontgomery County Unclassifiable/Attainment\nMorgan County Unclassifiable/Attainment\nMuhlenberg County Unclassifiable/Attainment\nNelson County Unclassifiable/Attainment\nNicholas County Unclassifiable/Attainment\nOhio County Unclassifiable/Attainment\nOldham County Unclassifiable/Attainment\nOwen County Unclassifiable/Attainment\nOwsley County Unclassifiable/Attainment\nPendleton County Unclassifiable/Attainment\nPerry County Unclassifiable/Attainment\nPike County Unclassifiable/Attainment\nPowell County Unclassifiable/Attainment\nPulaski County Unclassifiable/Attainment\nRobertson County Unclassifiable/Attainment\nRockcastle County Unclassifiable/Attainment\nRowan County Unclassifiable/Attainment\nRussell County Unclassifiable/Attainment\nScott County Unclassifiable/Attainment\nShelby County Unclassifiable/Attainment\nSimpson County Unclassifiable/Attainment\nSpencer County Unclassifiable/Attainment\nTaylor County Unclassifiable/Attainment\nTodd County Unclassifiable/Attainment\nTrigg County Unclassifiable/Attainment\nTrimble County Unclassifiable/Attainment\nUnion County Unclassifiable/Attainment\nWarren County Unclassifiable/Attainment\nWashington County Unclassifiable/Attainment\nWayne County Unclassifiable/Attainment\nWebster County Unclassifiable/Attainment\nWhitley County Unclassifiable/Attainment\nWolfe County Unclassifiable/Attainment\nWoodford County Unclassifiable/Attainment\n1 This date is November 15, 1990, unless otherwise noted.\nKentucky—Ozone (1-Hour Standard)2\nDesignated area Designation Classification\nDate 1 Type Date 1 Type\nCincinnati-Hamilton Area:\nBoone County 7/5/2000 Attainment\nCampbell County 7/5/2000 Attainment\nKenton County 7/5/2000 Attainment\nEdmonson County Area:\nEdmonson County Unclassifiable/Attainment\nLouisville Area:\nBullitt County 10/23/2001 Attainment\nJefferson County 10/23/2001 Attainment\nOldham County 10/23/2001 Attainment\nOwensboro Area:\nDaviess County Unclassifiable/Attainment\nHancock County Unclassifiable/Attainment\nThe area boundary is as follows: Beginning at the Intersection of U.S. 60 and the Hancock-Daviess County Line; proceeding east along U.S. 60 to the intersection of Yellow Creek and U.S. 60; proceeding north and west along Yellow Creek to the confluence of the Ohio River; proceeding west along the Ohio River to the confluence of Blackford Creek; proceeding south and east along Blackford Creek to the beginning.\nAdair County Unclassifiable/Attainment\nAllen County Unclassifiable/Attainment\nAnderson County Unclassifiable/Attainment\nBallard County Unclassifiable/Attainment\nBarren County Unclassifiable/Attainment\nBath County Unclassifiable/Attainment\nBell County Unclassifiable/Attainment\nBourbon County Unclassifiable/Attainment\nBoyd County Unclassifiable/Attainment\nBoyle County Unclassifiable/Attainment\nBracken County Unclassifiable/Attainment\nBreathitt County Unclassifiable/Attainment\nBreckinridge County Unclassifiable/Attainment\nBullitt County (part)\nRemainder of county Unclassifiable/Attainment\nButler County Unclassifiable/Attainment\nCaldwell County Unclassifiable/Attainment\nCalloway County Unclassifiable/Attainment\nCarlisle County Unclassifiable/Attainment\nCarroll County Unclassifiable/Attainment\nCarter County Unclassifiable/Attainment\nCasey County Unclassifiable/Attainment\nChristian County Unclassifiable/Attainment\nClark County Unclassifiable/Attainment\nClay County Unclassifiable/Attainment\nClinton County Unclassifiable/Attainment\nCrittenden County Unclassifiable/Attainment\nCumberland County Unclassifiable/Attainment\nElliott County Unclassifiable/Attainment\nEstill County Unclassifiable/Attainment\nFayette County Unclassifiable/Attainment\nFleming County Unclassifiable/Attainment\nFloyd County Unclassifiable/Attainment\nFranklin County Unclassifiable/Attainment\nFulton County Unclassifiable/Attainment\nGallatin County Unclassifiable/Attainment\nGarrard County Unclassifiable/Attainment\nGrant County Unclassifiable/Attainment\nGraves County Unclassifiable/Attainment\nGrayson County Unclassifiable/Attainment\nGreen County Unclassifiable/Attainment\nGreenup County Unclassifiable/Attainment\nHancock County (part)\nRemainder of county Unclassifiable/Attainment\nHardin County Unclassifiable/Attainment\nHarlan County Unclassifiable/Attainment\nHarrison County Unclassifiable/Attainment\nHart County Unclassifiable/Attainment\nHenderson County Unclassifiable/Attainment\nHenry County Unclassifiable/Attainment\nHickman County Unclassifiable/Attainment\nHopkins County Unclassifiable/Attainment\nJackson County Unclassifiable/Attainment\nJessamine County Unclassifiable/Attainment\nJohnson County Unclassifiable/Attainment\nKnott County Unclassifiable/Attainment\nKnox County Unclassifiable/Attainment\nLarue County Unclassifiable/Attainment\nLaurel County Unclassifiable/Attainment\nLawrence County Unclassifiable/Attainment\nLee County Unclassifiable/Attainment\nLeslie County Unclassifiable/Attainment\nLetcher County Unclassifiable/Attainment\nLewis County Unclassifiable/Attainment\nLincoln County Unclassifiable/Attainment\nLivingston County Unclassifiable/Attainment\nLogan County Unclassifiable/Attainment\nLyon County Unclassifiable/Attainment\nMadison County Unclassifiable/Attainment\nMagoffin County Unclassifiable/Attainment\nMarion County Unclassifiable/Attainment\nMarshall County Unclassifiable/Attainment\nMartin County Unclassifiable/Attainment\nMason County Unclassifiable/Attainment\nMcCracken County Unclassifiable/Attainment\nMcCreary County Unclassifiable/Attainment\nMcLean County Unclassifiable/Attainment\nMeade County Unclassifiable/Attainment\nMenifee County Unclassifiable/Attainment\nMercer County Unclassifiable/Attainment\nMetcalfe County Unclassifiable/Attainment\nMonroe County Unclassifiable/Attainment\nMontgomery County Unclassifiable/Attainment\nMorgan County Unclassifiable/Attainment\nMuhlenberg County Unclassifiable/Attainment\nNelson County Unclassifiable/Attainment\nNicholas County Unclassifiable/Attainment\nOhio County Unclassifiable/Attainment\nOldham County (part)\nRemainder of county Unclassifiable/Attainment\nOwen County Unclassifiable/Attainment\nOwsley County Unclassifiable/Attainment\nPendleton County Unclassifiable/Attainment\nPerry County Unclassifiable/Attainment\nPike County Unclassifiable/Attainment\nPowell County Unclassifiable/Attainment\nPulaski County Unclassifiable/Attainment\nRobertson County Unclassifiable/Attainment\nRockcastle County Unclassifiable/Attainment\nRowan County Unclassifiable/Attainment\nRussell County Unclassifiable/Attainment\nScott County Unclassifiable/Attainment\nShelby County Unclassifiable/Attainment\nSimpson County Unclassifiable/Attainment\nSpencer County Unclassifiable/Attainment\nTaylor County Unclassifiable/Attainment\nTodd County Unclassifiable/Attainment\nTrigg County Unclassifiable/Attainment\nTrimble County Unclassifiable/Attainment\nUnion County Unclassifiable/Attainment\nWarren County Unclassifiable/Attainment\nWashington County Unclassifiable/Attainment\nWayne County Unclassifiable/Attainment\nWebster County Unclassifiable/Attainment\nWhitley County Unclassifiable/Attainment\nWolfe County Unclassifiable/Attainment\nWoodford County Unclassifiable/Attainment\n1 This date is October 18, 2000, unless otherwise noted.\n2 The 1-hour ozone standard is revoked effective June 15, 2005 for all areas in Kentucky. The Cincinnati-Hamilton, Edmonson Co, Huntington-Ashland, Lexington-Fayette, Louisville, Owensboro, and Paducah areas are maintenance areas for the 1-hour NAAQS for purposes of 40 CFR part 51 subpart X.\nKentucky—1997 Annual PM2.5 NAAQS\n[Primary and Secondary]\nDesignated area Designation a Classification\nDate 1 Type Date 2 Type\nCincinnati-Hamilton, OH-KY-IN:\nBoone County 12/15/2011 Attainment.\nCampbell County 12/15/2011 Attainment.\nKenton County 12/15/2011 Attainment.\nHuntington-Ashland, WV-KY-OH:\nBoyd County 12/26/2012 Attainment.\nLawrence County (part) 12/26/2012 Attainment.\nThe area described by U.S. Census 2000 block group identifier 21-127-9901-6.\nLouisville, KY-IN:\nBullitt County 4/7/2017 Attainment.\nJefferson County 4/7/2017 Attainment.\nRest of State:\nAdair County Unclassifiable/Attainment.\nAllen County Unclassifiable/Attainment.\nAnderson County Unclassifiable/Attainment.\nBallard County Unclassifiable/Attainment.\nBarren County Unclassifiable/Attainment.\nBath County Unclassifiable/Attainment.\nBell County Unclassifiable/Attainment.\nBourbon County Unclassifiable/Attainment.\nBoyle County Unclassifiable/Attainment.\nBracken County Unclassifiable/Attainment.\nBreathitt County Unclassifiable/Attainment.\nBreckinridge County Unclassifiable/Attainment.\nButler County Unclassifiable/Attainment.\nCaldwell County Unclassifiable/Attainment.\nCalloway County Unclassifiable/Attainment.\nCarlisle County Unclassifiable/Attainment.\nCarroll County Unclassifiable/Attainment.\nCarter County Unclassifiable/Attainment.\nCasey County Unclassifiable/Attainment.\nChristian County Unclassifiable/Attainment.\nClark County Unclassifiable/Attainment.\nClay County Unclassifiable/Attainment.\nClinton County Unclassifiable/Attainment.\nCrittenden County Unclassifiable/Attainment.\nCumberland County Unclassifiable/Attainment.\nDaviess County Unclassifiable/Attainment.\nEdmonson County Unclassifiable/Attainment.\nElliott County Unclassifiable/Attainment.\nEstill County Unclassifiable/Attainment.\nFayette County Unclassifiable/Attainment.\nFleming County Unclassifiable/Attainment.\nFloyd County Unclassifiable/Attainment.\nFranklin County Unclassifiable/Attainment.\nFulton County Unclassifiable/Attainment.\nGallatin County Unclassifiable/Attainment.\nGarrard County Unclassifiable/Attainment.\nGrant County Unclassifiable/Attainment.\nGraves County Unclassifiable/Attainment.\nGrayson County Unclassifiable/Attainment.\nGreen County Unclassifiable/Attainment.\nGreenup County Unclassifiable/Attainment.\nHancock County Unclassifiable/Attainment.\nHardin County Unclassifiable/Attainment.\nHarlan County Unclassifiable/Attainment.\nHarrison County Unclassifiable/Attainment.\nHart County Unclassifiable/Attainment.\nHenderson County Unclassifiable/Attainment.\nHenry County Unclassifiable/Attainment.\nHickman County Unclassifiable/Attainment.\nHopkins County Unclassifiable/Attainment.\nJackson County Unclassifiable/Attainment.\nJessamine County Unclassifiable/Attainment.\nJohnson County Unclassifiable/Attainment.\nKnott County Unclassifiable/Attainment.\nKnox County Unclassifiable/Attainment.\nLarue County Unclassifiable/Attainment.\nLaurel County Unclassifiable/Attainment.\nLawrence County (remainder) Unclassifiable/Attainment.\nLee County Unclassifiable/Attainment.\nLeslie County Unclassifiable/Attainment.\nLetcher County Unclassifiable/Attainment.\nLewis County Unclassifiable/Attainment.\nLincoln County Unclassifiable/Attainment.\nLivingston County Unclassifiable/Attainment.\nLogan County Unclassifiable/Attainment.\nLyon County Unclassifiable/Attainment.\nMcCracken County Unclassifiable/Attainment.\nMcCreary County Unclassifiable/Attainment.\nMcLean County Unclassifiable/Attainment.\nMadison County Unclassifiable/Attainment.\nMagoffin County Unclassifiable/Attainment.\nMarion County Unclassifiable/Attainment.\nMarshall County Unclassifiable/Attainment.\nMartin County Unclassifiable/Attainment.\nMason County Unclassifiable/Attainment.\nMeade County Unclassifiable/Attainment.\nMenifee County Unclassifiable/Attainment.\nMercer County Unclassifiable/Attainment.\nThe area described by U.S. Census 2000 block group identifier 21-167-9605-1.\nMetcalfe County Unclassifiable/Attainment.\nMonroe County Unclassifiable/Attainment.\nMontgomery County Unclassifiable/Attainment.\nMorgan County Unclassifiable/Attainment.\nMuhlenberg County Unclassifiable/Attainment.\nNelson County Unclassifiable/Attainment.\nNicholas County Unclassifiable/Attainment.\nOhio County Unclassifiable/Attainment.\nOldham County Unclassifiable/Attainment.\nOwen County Unclassifiable/Attainment.\nOwsley County Unclassifiable/Attainment.\nPendleton County Unclassifiable/Attainment.\nPerry County Unclassifiable/Attainment.\nPike County Unclassifiable/Attainment.\nPowell County Unclassifiable/Attainment.\nPulaski County Unclassifiable/Attainment.\nRobertson County Unclassifiable/Attainment.\nRockcastle County Unclassifiable/Attainment.\nRowan County Unclassifiable/Attainment.\nRussell County Unclassifiable/Attainment.\nScott County Unclassifiable/Attainment.\nShelby County Unclassifiable/Attainment.\nSimpson County Unclassifiable/Attainment.\nSpencer County Unclassifiable/Attainment.\nTaylor County Unclassifiable/Attainment.\nTodd County Unclassifiable/Attainment.\nTrigg County Unclassifiable/Attainment.\nTrimble County Unclassifiable/Attainment.\nUnion County Unclassifiable/Attainment.\nWarren County Unclassifiable/Attainment.\nWashington County Unclassifiable/Attainment.\nWayne County Unclassifiable/Attainment.\nWebster County Unclassifiable/Attainment.\nWhitley County Unclassifiable/Attainment.\nWolfe County Unclassifiable/Attainment.\nWoodford 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.\n2 This date is July 2, 2014, unless otherwise noted.\nKentucky—2012 Annual PM2.5 NAAQS\n[Primary]\nDesignated area 1 Designation Classification\nDate 2 Type Date 2 Type\nLouisville, KY-IN:\nBullitt County (part) 8/20/2018 Unclassifiable/Attainment\n2010 Census tracts: 201.01, 201.02, 201.03, 202.01, 202.02, 203, 204, 205, 206.01, 206.02, 207.01, 207.02, 208, 211.01 and 211.02\nJefferson County 8/20/2018 Unclassifiable/Attainment\nRest of State:\nAdair County Unclassifiable/Attainment\nAllen County Unclassifiable/Attainment\nAnderson County Unclassifiable/Attainment\nBallard County Unclassifiable/Attainment\nBarren County Unclassifiable/Attainment\nBath County Unclassifiable/Attainment\nBell County Unclassifiable/Attainment\nBoone Unclassifiable/Attainment\nBourbon County Unclassifiable/Attainment\nBoyd County Unclassifiable/Attainment\nBoyle County Unclassifiable/Attainment\nBracken County Unclassifiable/Attainment\nBreathitt County Unclassifiable/Attainment\nBreckinridge County Unclassifiable/Attainment\nBullitt County (remainder) Unclassifiable/Attainment\nButler County Unclassifiable/Attainment\nCaldwell County Unclassifiable/Attainment\nCalloway County Unclassifiable/Attainment\nCampbell County Unclassifiable/Attainment\nCarlisle County Unclassifiable/Attainment\nCarroll County Unclassifiable/Attainment\nCarter County Unclassifiable/Attainment\nCasey County Unclassifiable/Attainment\nChristian County Unclassifiable/Attainment\nClark County Unclassifiable/Attainment\nClay County Unclassifiable/Attainment\nClinton County Unclassifiable/Attainment\nCrittenden County Unclassifiable/Attainment\nCumberland County Unclassifiable/Attainment\nDaviess County Unclassifiable/Attainment\nEdmonson County Unclassifiable/Attainment\nElliott County Unclassifiable/Attainment\nEstill County Unclassifiable/Attainment\nFayette County Unclassifiable/Attainment\nFleming County Unclassifiable/Attainment\nFloyd County Unclassifiable/Attainment\nFranklin County Unclassifiable/Attainment\nFulton County Unclassifiable/Attainment\nGallatin County Unclassifiable/Attainment\nGarrard County Unclassifiable/Attainment\nGrant County Unclassifiable/Attainment\nGraves County Unclassifiable/Attainment\nGrayson County Unclassifiable/Attainment\nGreen County Unclassifiable/Attainment\nGreenup County Unclassifiable/Attainment\nHancock County Unclassifiable/Attainment\nHardin County Unclassifiable/Attainment\nHarlan County Unclassifiable/Attainment\nHarrison County Unclassifiable/Attainment\nHart County Unclassifiable/Attainment\nHenderson County Unclassifiable/Attainment\nHenry County Unclassifiable/Attainment\nHickman County Unclassifiable/Attainment\nHopkins County Unclassifiable/Attainment\nJackson County Unclassifiable/Attainment\nJessamine County Unclassifiable/Attainment\nJohnson County Unclassifiable/Attainment\nKenton County Unclassifiable/Attainment\nKnott County Unclassifiable/Attainment\nKnox County Unclassifiable/Attainment\nLarue County Unclassifiable/Attainment\nLaurel County Unclassifiable/Attainment\nLawrence County Unclassifiable/Attainment\nLee County Unclassifiable/Attainment\nLeslie County Unclassifiable/Attainment\nLetcher County Unclassifiable/Attainment\nLewis County Unclassifiable/Attainment\nLincoln County Unclassifiable/Attainment\nLivingston County Unclassifiable/Attainment\nLogan County Unclassifiable/Attainment\nLyon County Unclassifiable/Attainment\nMcCracken County Unclassifiable/Attainment\nMcCreary County Unclassifiable/Attainment\nMcLean County Unclassifiable/Attainment\nMadison County Unclassifiable/Attainment\nMagoffin County Unclassifiable/Attainment\nMarion County Unclassifiable/Attainment\nMarshall County Unclassifiable/Attainment\nMartin County Unclassifiable/Attainment\nMason County Unclassifiable/Attainment\nMeade County Unclassifiable/Attainment\nMenifee County Unclassifiable/Attainment\nMercer County Unclassifiable/Attainment\nMetcalfe County Unclassifiable/Attainment\nMonroe County Unclassifiable/Attainment\nMontgomery County Unclassifiable/Attainment\nMorgan County Unclassifiable/Attainment\nMuhlenberg County Unclassifiable/Attainment\nNelson County Unclassifiable/Attainment\nNicholas County Unclassifiable/Attainment\nOhio County Unclassifiable/Attainment\nOldham County Unclassifiable/Attainment\nOwen County Unclassifiable/Attainment\nOwsley County Unclassifiable/Attainment\nPendleton County Unclassifiable/Attainment\nPerry County Unclassifiable/Attainment\nPike County Unclassifiable/Attainment\nPowell County Unclassifiable/Attainment\nPulaski County Unclassifiable/Attainment\nRobertson County Unclassifiable/Attainment\nRockcastle County Unclassifiable/Attainment\nRowan County Unclassifiable/Attainment\nRussell County Unclassifiable/Attainment\nScott County Unclassifiable/Attainment\nShelby County Unclassifiable/Attainment\nSimpson County Unclassifiable/Attainment\nSpencer County Unclassifiable/Attainment\nTaylor County Unclassifiable/Attainment\nTodd County Unclassifiable/Attainment\nTrigg County Unclassifiable/Attainment\nTrimble County Unclassifiable/Attainment\nUnion County Unclassifiable/Attainment\nWarren County Unclassifiable/Attainment\nWashington County Unclassifiable/Attainment\nWayne County Unclassifiable/Attainment\nWebster County Unclassifiable/Attainment\nWhitley County Unclassifiable/Attainment\nWolfe County Unclassifiable/Attainment\nWoodford 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.\nKentucky—1997 24-Hour PM2.5 NAAQS\n[Primary and Secondary]\nDesignated area Designation a Classification\nDate 1 Type Date Type\nStatewide:\nAdair County Unclassifiable/Attainment\nAllen County Unclassifiable/Attainment\nAnderson County Unclassifiable/Attainment\nBallard County Unclassifiable/Attainment\nBarren County Unclassifiable/Attainment\nBath County Unclassifiable/Attainment\nBell County Unclassifiable/Attainment\nBoone County Unclassifiable/Attainment\nBourbon County Unclassifiable/Attainment\nBoyd County Unclassifiable/Attainment\nBoyle County Unclassifiable/Attainment\nBracken County Unclassifiable/Attainment\nBreathitt County Unclassifiable/Attainment\nBreckinridge County Unclassifiable/Attainment\nBullitt County Unclassifiable/Attainment\nButler County Unclassifiable/Attainment\nCaldwell County Unclassifiable/Attainment\nCalloway County Unclassifiable/Attainment\nCampbell County Unclassifiable/Attainment\nCarlisle County Unclassifiable/Attainment\nCarroll County Unclassifiable/Attainment\nCarter County Unclassifiable/Attainment\nCasey County Unclassifiable/Attainment\nChristian County Unclassifiable/Attainment\nClark County Unclassifiable/Attainment\nClay County Unclassifiable/Attainment\nClinton County Unclassifiable/Attainment\nCrittenden County Unclassifiable/Attainment\nCumberland County Unclassifiable/Attainment\nDaviess County Unclassifiable/Attainment\nEdmonson County Unclassifiable/Attainment\nElliott County Unclassifiable/Attainment\nEstill County Unclassifiable/Attainment\nFayette County Unclassifiable/Attainment\nFleming County Unclassifiable/Attainment\nFloyd County Unclassifiable/Attainment\nFranklin County Unclassifiable/Attainment\nFulton County Unclassifiable/Attainment\nGallatin County Unclassifiable/Attainment\nGarrard County Unclassifiable/Attainment\nGrant County Unclassifiable/Attainment\nGraves County Unclassifiable/Attainment\nGrayson County Unclassifiable/Attainment\nGreen County Unclassifiable/Attainment\nGreenup County Unclassifiable/Attainment\nHancock County Unclassifiable/Attainment\nHardin County Unclassifiable/Attainment\nHarlan County Unclassifiable/Attainment\nHarrison County Unclassifiable/Attainment\nHart County Unclassifiable/Attainment\nHenderson County Unclassifiable/Attainment\nHenry County Unclassifiable/Attainment\nHickman County Unclassifiable/Attainment\nHopkins County Unclassifiable/Attainment\nJackson County Unclassifiable/Attainment\nJefferson County Unclassifiable/Attainment\nJessamine County Unclassifiable/Attainment\nJohnson County Unclassifiable/Attainment\nKenton County Unclassifiable/Attainment\nKnott County Unclassifiable/Attainment\nKnox County Unclassifiable/Attainment\nLarue County Unclassifiable/Attainment\nLaurel County Unclassifiable/Attainment\nLawrence County Unclassifiable/Attainment\nLee County Unclassifiable/Attainment\nLeslie County Unclassifiable/Attainment\nLetcher County Unclassifiable/Attainment\nLewis County Unclassifiable/Attainment\nLincoln County Unclassifiable/Attainment\nLivingston County Unclassifiable/Attainment\nLogan County Unclassifiable/Attainment\nLyon County Unclassifiable/Attainment\nMcCracken County Unclassifiable/Attainment\nMcCreary County Unclassifiable/Attainment\nMcLean County Unclassifiable/Attainment\nMadison County Unclassifiable/Attainment\nMagoffin County Unclassifiable/Attainment\nMarion County Unclassifiable/Attainment\nMarshall County Unclassifiable/Attainment\nMartin County Unclassifiable/Attainment\nMason County Unclassifiable/Attainment\nMeade County Unclassifiable/Attainment\nMenifee County Unclassifiable/Attainment\nMercer County Unclassifiable/Attainment\nMetcalfe County Unclassifiable/Attainment\nMonroe County Unclassifiable/Attainment\nMontgomery County Unclassifiable/Attainment\nMorgan County Unclassifiable/Attainment\nMuhlenberg County Unclassifiable/Attainment\nNelson County Unclassifiable/Attainment\nNicholas County Unclassifiable/Attainment\nOhio County Unclassifiable/Attainment\nOldham County Unclassifiable/Attainment\nOwen County Unclassifiable/Attainment\nOwsley County Unclassifiable/Attainment\nPendleton County Unclassifiable/Attainment\nPerry County Unclassifiable/Attainment\nPike County Unclassifiable/Attainment\nPowell County Unclassifiable/Attainment\nPulaski County Unclassifiable/Attainment\nRobertson County Unclassifiable/Attainment\nRockcastle County Unclassifiable/Attainment\nRowan County Unclassifiable/Attainment\nRussell County Unclassifiable/Attainment\nScott County Unclassifiable/Attainment\nShelby County Unclassifiable/Attainment\nSimpson County Unclassifiable/Attainment\nSpencer County Unclassifiable/Attainment\nTaylor County Unclassifiable/Attainment\nTodd County Unclassifiable/Attainment\nTrigg County Unclassifiable/Attainment\nTrimble County Unclassifiable/Attainment\nUnion County Unclassifiable/Attainment\nWarren County Unclassifiable/Attainment\nWashington County Unclassifiable/Attainment\nWayne County Unclassifiable/Attainment\nWebster County Unclassifiable/Attainment\nWhitley County Unclassifiable/Attainment\nWolfe County Unclassifiable/Attainment\nWoodford 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.\nKentucky—2006 24-Hour PM2.5 NAAQS\n[Primary and Secondary]\nDesignated area Designation a Classification\nDate 1 Type Date Type\nStatewide:\nAdair County Unclassifiable/Attainment.\nAllen County Unclassifiable/Attainment.\nAnderson County Unclassifiable/Attainment.\nBallard County Unclassifiable/Attainment.\nBarren County Unclassifiable/Attainment.\nBath County Unclassifiable/Attainment.\nBell County Unclassifiable/Attainment.\nBoone County Unclassifiable/Attainment.\nBourbon County Unclassifiable/Attainment.\nBoyd County Unclassifiable/Attainment.\nBoyle County Unclassifiable/Attainment.\nBracken County Unclassifiable/Attainment.\nBreathitt County Unclassifiable/Attainment.\nBreckinridge County Unclassifiable/Attainment.\nBullitt County Unclassifiable/Attainment.\nButler County Unclassifiable/Attainment.\nCaldwell County Unclassifiable/Attainment.\nCalloway County Unclassifiable/Attainment.\nCampbell County Unclassifiable/Attainment.\nCarlisle County Unclassifiable/Attainment.\nCarroll County Unclassifiable/Attainment.\nCarter County Unclassifiable/Attainment.\nCasey County Unclassifiable/Attainment.\nChristian County Unclassifiable/Attainment.\nClark County Unclassifiable/Attainment.\nClay County Unclassifiable/Attainment.\nClinton County Unclassifiable/Attainment.\nCrittenden County Unclassifiable/Attainment.\nCumberland County Unclassifiable/Attainment.\nDaviess County Unclassifiable/Attainment.\nEdmonson County Unclassifiable/Attainment.\nElliott County Unclassifiable/Attainment.\nEstill County Unclassifiable/Attainment.\nFayette County Unclassifiable/Attainment.\nFleming County Unclassifiable/Attainment.\nFloyd County Unclassifiable/Attainment.\nFranklin County Unclassifiable/Attainment.\nFulton County Unclassifiable/Attainment.\nGallatin County Unclassifiable/Attainment.\nGarrard County Unclassifiable/Attainment.\nGrant County Unclassifiable/Attainment.\nGraves County Unclassifiable/Attainment.\nGrayson County Unclassifiable/Attainment.\nGreen County Unclassifiable/Attainment.\nGreenup County Unclassifiable/Attainment.\nHancock County Unclassifiable/Attainment.\nHardin County Unclassifiable/Attainment.\nHarlan County Unclassifiable/Attainment.\nHarrison County Unclassifiable/Attainment.\nHart County Unclassifiable/Attainment.\nHenderson County Unclassifiable/Attainment.\nHenry County Unclassifiable/Attainment.\nHickman County Unclassifiable/Attainment.\nHopkins County Unclassifiable/Attainment.\nJackson County Unclassifiable/Attainment.\nJefferson County Unclassifiable/Attainment.\nJessamine County Unclassifiable/Attainment.\nJohnson County Unclassifiable/Attainment.\nKenton County Unclassifiable/Attainment.\nKnott County Unclassifiable/Attainment.\nKnox County Unclassifiable/Attainment.\nLarue County Unclassifiable/Attainment.\nLaurel County Unclassifiable/Attainment.\nLawrence County Unclassifiable/Attainment.\nLee County Unclassifiable/Attainment.\nLeslie County Unclassifiable/Attainment.\nLetcher County Unclassifiable/Attainment.\nLewis County Unclassifiable/Attainment.\nLincoln County Unclassifiable/Attainment.\nLivingston County Unclassifiable/Attainment.\nLogan County Unclassifiable/Attainment.\nLyon County Unclassifiable/Attainment.\nMcCracken County Unclassifiable/Attainment.\nMcCreary County Unclassifiable/Attainment.\nMcLean County Unclassifiable/Attainment.\nMadison County Unclassifiable/Attainment.\nMagoffin County Unclassifiable/Attainment.\nMarion County Unclassifiable/Attainment.\nMarshall County Unclassifiable/Attainment.\nMartin County Unclassifiable/Attainment.\nMason County Unclassifiable/Attainment.\nMeade County Unclassifiable/Attainment.\nMenifee County Unclassifiable/Attainment.\nMercer County Unclassifiable/Attainment.\nMetcalfe County Unclassifiable/Attainment.\nMonroe County Unclassifiable/Attainment.\nMontgomery County Unclassifiable/Attainment.\nMorgan County Unclassifiable/Attainment.\nMuhlenberg County Unclassifiable/Attainment.\nNelson County Unclassifiable/Attainment.\nNicholas County Unclassifiable/Attainment.\nOhio County Unclassifiable/Attainment.\nOldham County Unclassifiable/Attainment.\nOwen County Unclassifiable/Attainment.\nOwsley County Unclassifiable/Attainment.\nPendleton County Unclassifiable/Attainment.\nPerry County Unclassifiable/Attainment.\nPike County Unclassifiable/Attainment.\nPowell County Unclassifiable/Attainment.\nPulaski County Unclassifiable/Attainment.\nRobertson County Unclassifiable/Attainment.\nRockcastle County Unclassifiable/Attainment.\nRowan County Unclassifiable/Attainment.\nRussell County Unclassifiable/Attainment.\nScott County Unclassifiable/Attainment.\nShelby County Unclassifiable/Attainment.\nSimpson County Unclassifiable/Attainment.\nSpencer County Unclassifiable/Attainment.\nTaylor County Unclassifiable/Attainment.\nTodd County Unclassifiable/Attainment.\nTrigg County Unclassifiable/Attainment.\nTrimble County Unclassifiable/Attainment.\nUnion County Unclassifiable/Attainment.\nWarren County Unclassifiable/Attainment.\nWashington County Unclassifiable/Attainment.\nWayne County Unclassifiable/Attainment.\nWebster County Unclassifiable/Attainment.\nWhitley County Unclassifiable/Attainment.\nWolfe County Unclassifiable/Attainment.\nWoodford 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.\nNO2 (1971 Annual Standard)\nDesignated area Does not meet primary standards Cannot be classified or better than national standards\nStatewide X\nKentucky—NO2 (2010 1-Hour Standard)\nDesignated area Designation a\nDate 1 Type\nAdair County Unclassifiable/Attainment.\nAllen County Unclassifiable/Attainment.\nAnderson County Unclassifiable/Attainment.\nBallard County Unclassifiable/Attainment.\nBarren County Unclassifiable/Attainment.\nBath County Unclassifiable/Attainment.\nBell County Unclassifiable/Attainment.\nBoone County Unclassifiable/Attainment.\nBourbon County Unclassifiable/Attainment.\nBoyd County Unclassifiable/Attainment.\nBoyle County Unclassifiable/Attainment.\nBracken County Unclassifiable/Attainment.\nBreathitt County Unclassifiable/Attainment.\nBreckinridge County Unclassifiable/Attainment.\nBullitt County Unclassifiable/Attainment.\nButler County Unclassifiable/Attainment.\nCaldwell County Unclassifiable/Attainment.\nCalloway County Unclassifiable/Attainment.\nCampbell County Unclassifiable/Attainment.\nCarlisle County Unclassifiable/Attainment.\nCarroll County Unclassifiable/Attainment.\nCarter County Unclassifiable/Attainment.\nCasey County Unclassifiable/Attainment.\nChristian County Unclassifiable/Attainment.\nClark County Unclassifiable/Attainment.\nClay County Unclassifiable/Attainment.\nClinton County Unclassifiable/Attainment.\nCrittenden County Unclassifiable/Attainment.\nCumberland County Unclassifiable/Attainment.\nDaviess County Unclassifiable/Attainment.\nEdmonson County Unclassifiable/Attainment.\nElliott County Unclassifiable/Attainment.\nEstill County Unclassifiable/Attainment.\nFayette County Unclassifiable/Attainment.\nFleming County Unclassifiable/Attainment.\nFloyd County Unclassifiable/Attainment.\nFranklin County Unclassifiable/Attainment.\nFulton County Unclassifiable/Attainment.\nGallatin County Unclassifiable/Attainment.\nGarrard County Unclassifiable/Attainment.\nGrant County Unclassifiable/Attainment.\nGraves County Unclassifiable/Attainment.\nGrayson County Unclassifiable/Attainment.\nGreen County Unclassifiable/Attainment.\nGreenup County Unclassifiable/Attainment.\nHancock County Unclassifiable/Attainment.\nHardin County Unclassifiable/Attainment.\nHarlan County Unclassifiable/Attainment.\nHarrison County Unclassifiable/Attainment.\nHart County Unclassifiable/Attainment.\nHenderson County Unclassifiable/Attainment.\nHenry County Unclassifiable/Attainment.\nHickman County Unclassifiable/Attainment.\nHopkins County Unclassifiable/Attainment.\nJackson County Unclassifiable/Attainment.\nJefferson County Unclassifiable/Attainment.\nJessamine County Unclassifiable/Attainment.\nJohnson County Unclassifiable/Attainment.\nKenton County Unclassifiable/Attainment.\nKnott County Unclassifiable/Attainment.\nKnox County Unclassifiable/Attainment.\nLarue County Unclassifiable/Attainment.\nLaurel County Unclassifiable/Attainment.\nLawrence County Unclassifiable/Attainment.\nLee County Unclassifiable/Attainment.\nLeslie County Unclassifiable/Attainment.\nLetcher County Unclassifiable/Attainment.\nLewis County Unclassifiable/Attainment.\nLincoln County Unclassifiable/Attainment.\nLivingston County Unclassifiable/Attainment.\nLogan County Unclassifiable/Attainment.\nLyon County Unclassifiable/Attainment.\nMcCracken County Unclassifiable/Attainment.\nMcCreary County Unclassifiable/Attainment.\nMcLean County Unclassifiable/Attainment.\nMadison County Unclassifiable/Attainment.\nMagoffin County Unclassifiable/Attainment.\nMarion County Unclassifiable/Attainment.\nMarshall County Unclassifiable/Attainment.\nMartin County Unclassifiable/Attainment.\nMason County Unclassifiable/Attainment.\nMeade County Unclassifiable/Attainment.\nMenifee County Unclassifiable/Attainment.\nMercer County Unclassifiable/Attainment.\nMetcalfe County Unclassifiable/Attainment.\nMonroe County Unclassifiable/Attainment.\nMontgomery County Unclassifiable/Attainment.\nMorgan County Unclassifiable/Attainment.\nMuhlenberg County Unclassifiable/Attainment.\nNelson County Unclassifiable/Attainment.\nNicholas County Unclassifiable/Attainment.\nOhio County Unclassifiable/Attainment.\nOldham County Unclassifiable/Attainment.\nOwen County Unclassifiable/Attainment.\nOwsley County Unclassifiable/Attainment.\nPendleton County Unclassifiable/Attainment.\nPerry County Unclassifiable/Attainment.\nPike County Unclassifiable/Attainment.\nPowell County Unclassifiable/Attainment.\nPulaski County Unclassifiable/Attainment.\nRobertson County Unclassifiable/Attainment.\nRockcastle County Unclassifiable/Attainment.\nRowan County Unclassifiable/Attainment.\nRussell County Unclassifiable/Attainment.\nScott County Unclassifiable/Attainment.\nShelby County Unclassifiable/Attainment.\nSimpson County Unclassifiable/Attainment.\nSpencer County Unclassifiable/Attainment.\nTaylor County Unclassifiable/Attainment.\nTodd County Unclassifiable/Attainment.\nTrigg County Unclassifiable/Attainment.\nTrimble County Unclassifiable/Attainment.\nUnion County Unclassifiable/Attainment.\nWarren County Unclassifiable/Attainment.\nWashington County Unclassifiable/Attainment.\nWayne County Unclassifiable/Attainment.\nWebster County Unclassifiable/Attainment.\nWhitley County Unclassifiable/Attainment.\nWolfe County Unclassifiable/Attainment.\nWoodford 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.\nKentucky—1997 8-Hour Ozone NAAQS\n[Primary and Secondary]\nDesignation Designation a Category/classification\nDate 1 Type Date 1 Type\nCincinnati-Hamilton, OH-KY-IN:\nBoone County This action is effective 08/05/2010 Attainment\nCampbell County This action is effective 8/5/2010 Attainment\nKenton County This action is effective 8/5/2010 Attainment\nClarkesville-Hopkinsville, TN-KY Area:\nChristian County 2/24/2006 Attainment\nLouisville, KY-IN:\nBullitt County 08/06/2007 Attainment\nJefferson County 08/06/2007 Attainment\nOldham County 08/06/2007 Attainment\nHuntington-Ashland, WV-KY:\nBoyd County 09/04/2007 Attainment\nRest of State\nAdair County Unclassifiable/Attainment\nAllen County Unclassifiable/Attainment\nAnderson County Unclassifiable/Attainment\nBallard County Unclassifiable/Attainment\nBarren County Unclassifiable/Attainment\nBath County Unclassifiable/Attainment\nBell County Unclassifiable/Attainment\nBourbon County Unclassifiable/Attainment\nBoyle County Unclassifiable/Attainment\nBracken County Unclassifiable/Attainment\nBreathitt County Unclassifiable/Attainment\nBreckinridge County Unclassifiable/Attainment\nButler County Unclassifiable/Attainment\nCaldwell County Unclassifiable/Attainment\nCalloway County Unclassifiable/Attainment\nCarlisle County Unclassifiable/Attainment\nCarroll County Unclassifiable/Attainment\nCarter County Unclassifiable/Attainment\nCasey County Unclassifiable/Attainment\nClark County Unclassifiable/Attainment\nClay County Unclassifiable/Attainment\nClinton County Unclassifiable/Attainment\nCrittenden County Unclassifiable/Attainment\nCumberland County Unclassifiable/Attainment\nDaviess County Unclassifiable/Attainment\nEdmonson County Unclassifiable/Attainment\nElliott County Unclassifiable/Attainment\nEstill County Unclassifiable/Attainment\nFayette County Unclassifiable/Attainment\nFleming County Unclassifiable/Attainment\nFloyd County Unclassifiable/Attainment\nFranklin County Unclassifiable/Attainment\nFulton County Unclassifiable/Attainment\nGallatin County Unclassifiable/Attainment\nGarrard County Unclassifiable/Attainment\nGrant County Unclassifiable/Attainment\nGraves County Unclassifiable/Attainment\nGrayson County Unclassifiable/Attainment\nGreen County Unclassifiable/Attainment\nGreenup County Unclassifiable/Attainment\nHancock County Unclassifiable/Attainment\nHardin County Unclassifiable/Attainment\nHarlan County Unclassifiable/Attainment\nHarrison County Unclassifiable/Attainment\nHart County Unclassifiable/Attainment\nHenderson County Unclassifiable/Attainment\nHenry County Unclassifiable/Attainment\nHickman County Unclassifiable/Attainment\nHopkins County Unclassifiable/Attainment\nJackson County Unclassifiable/Attainment\nJessamine County Unclassifiable/Attainment\nJohnson County Unclassifiable/Attainment\nKnott County Unclassifiable/Attainment\nKnox County Unclassifiable/Attainment\nLarue County Unclassifiable/Attainment\nLaurel County Unclassifiable/Attainment\nLawrence County Unclassifiable/Attainment\nLee County. Unclassifiable/Attainment\nLeslie County Unclassifiable/Attainment\nLetcher County Unclassifiable/Attainment\nLewis County Unclassifiable/Attainment\nLincoln County Unclassifiable/Attainment\nLivingston County Unclassifiable/Attainment\nLogan County Unclassifiable/Attainment\nLyon County Unclassifiable/Attainment\nMadison County Unclassifiable/Attainment\nMagoffin County Unclassifiable/Attainment\nMarion County Unclassifiable/Attainment\nMarshall County Unclassifiable/Attainment\nMartin County Unclassifiable/Attainment\nMason County Unclassifiable/Attainment\nMcCracken County Unclassifiable/Attainment\nMcCreary County Unclassifiable/Attainment\nMcLean County Unclassifiable/Attainment\nMeade County Unclassifiable/Attainment\nMenifee County Unclassifiable/Attainment\nMercer County Unclassifiable/Attainment\nMetcalfe County Unclassifiable/Attainment\nMonroe County Unclassifiable/Attainment\nMontgomery County Unclassifiable/Attainment\nMorgan County Unclassifiable/Attainment\nMuhlenberg County Unclassifiable/Attainment\nNelson County Unclassifiable/Attainment\nNicholas County Unclassifiable/Attainment\nOhio County Unclassifiable/Attainment\nOwen County Unclassifiable/Attainment\nOwsley County Unclassifiable/Attainment\nPendleton County Unclassifiable/Attainment\nPerry County Unclassifiable/Attainment\nPike County Unclassifiable/Attainment\nPowell County Unclassifiable/Attainment\nPulaski County Unclassifiable/Attainment\nRobertson County Unclassifiable/Attainment\nRockcastle County Unclassifiable/Attainment\nRowan County Unclassifiable/Attainment\nRussell County Unclassifiable/Attainment\nScott County Unclassifiable/Attainment\nShelby County Unclassifiable/Attainment\nSimpson County Unclassifiable/Attainment\nSpencer County Unclassifiable/Attainment\nTaylor County Unclassifiable/Attainment\nTodd County Unclassifiable/Attainment\nTrigg County Unclassifiable/Attainment\nTrimble County Unclassifiable/Attainment\nUnion County Unclassifiable/Attainment\nWarren County Unclassifiable/Attainment\nWashington County Unclassifiable/Attainment\nWayne County Unclassifiable/Attainment\nWebster County Unclassifiable/Attainment\nWhitley County Unclassifiable/Attainment\nWolfe County Unclassifiable/Attainment\nWoodford County Unclassifiable/Attainment\na Includes Indian Country located in each county or area, except as otherwise specified.\n1 This date is June 15, 2004, unless otherwise noted.\nKentucky—2008 8-Hour Ozone NAAQS\n[Primary and Secondary]\nDesignated area Designation Classification\nDate 1 Type Date 1 Type\nCincinnati, OH-KY-IN: 2 7/5/2017 Attainment\nBoone County (part) Attainment\n2000 Census tracts: 702, 703.05, 703.06, 703.07, 703.08, 703.09, 704.01, 704.02, 705.01, 705.02, 706.01, 706.03, 706.04.\nCampbell County (part) Attainment\n2000 Census tracts: 501, 502, 503, 504, 505, 506, 512, 513, 519.01, 519.03, 519.04, 520.01, 520.02, 521, 522, 523.01, 523.02, 524, 525, 526, 528, 529, 530, 531.\nKenton County (part) Attainment\n2000 Census tracts: 603, 607, 609, 610, 611, 612, 613, 614, 616, 636.03, 636.04, 636.05, 636.06, 638, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655.01, 655.02, 656, 657, 658, 659, 668, 669, 670, 671.\nRest of State: 3\nAdair County Unclassifiable/Attainment\nAllen County Unclassifiable/Attainment\nAnderson County Unclassifiable/Attainment\nBallard County Unclassifiable/Attainment\nBarren County Unclassifiable/Attainment\nBath County Unclassifiable/Attainment\nBell County Unclassifiable/Attainment\nBoone County (part) Unclassifiable/Attainment\n2000 Census tracts: 706.01 and 706.04\nBourbon County Unclassifiable/Attainment\nBoyd County Unclassifiable/Attainment\nBoyle County Unclassifiable/Attainment\nBracken County Unclassifiable/Attainment\nBreathitt County Unclassifiable/Attainment\nBreckinridge County Unclassifiable/Attainment\nBullitt County Unclassifiable/Attainment\nButler County Unclassifiable/Attainment\nCaldwell County Unclassifiable/Attainment\nCalloway County Unclassifiable/Attainment\nCampbell County (part) Unclassifiable/Attainment\n2000 Census tracts: 520.01 and 520.02\nCarlisle County Unclassifiable/Attainment\nCarroll County Unclassifiable/Attainment\nCarter County Unclassifiable/Attainment\nCasey County Unclassifiable/Attainment\nChristian County Unclassifiable/Attainment\nClark County Unclassifiable/Attainment\nClay County Unclassifiable/Attainment\nClinton County Unclassifiable/Attainment\nCrittenden County Unclassifiable/Attainment\nCumberland County Unclassifiable/Attainment\nDaviess County Unclassifiable/Attainment\nEdmonson County Unclassifiable/Attainment\nElliott County Unclassifiable/Attainment\nEstill County Unclassifiable/Attainment\nFayette County Unclassifiable/Attainment\nFleming County Unclassifiable/Attainment\nFloyd County Unclassifiable/Attainment\nFranklin County Unclassifiable/Attainment\nFulton County Unclassifiable/Attainment\nGallatin County Unclassifiable/Attainment\nGarrard County Unclassifiable/Attainment\nGrant County Unclassifiable/Attainment\nGraves County Unclassifiable/Attainment\nGrayson County Unclassifiable/Attainment\nGreen County Unclassifiable/Attainment\nGreenup County Unclassifiable/Attainment\nHancock County Unclassifiable/Attainment\nHardin County Unclassifiable/Attainment\nHarlan County Unclassifiable/Attainment\nHarrison County Unclassifiable/Attainment\nHart County Unclassifiable/Attainment\nHenderson County Unclassifiable/Attainment\nHenry County Unclassifiable/Attainment\nHickman County Unclassifiable/Attainment\nHopkins County Unclassifiable/Attainment\nJackson County Unclassifiable/Attainment\nJefferson County Unclassifiable/Attainment\nJessamine County Unclassifiable/Attainment\nJohnson County Unclassifiable/Attainment\nKenton County (part) Unclassifiable/Attainment\n2000 Census tracts: 637.01 and 637.02\nKnott County Unclassifiable/Attainment\nKnox County Unclassifiable/Attainment\nLarue County Unclassifiable/Attainment\nLaurel County Unclassifiable/Attainment\nLawrence County Unclassifiable/Attainment\nLee County Unclassifiable/Attainment\nLeslie County Unclassifiable/Attainment\nLetcher County Unclassifiable/Attainment\nLewis County Unclassifiable/Attainment\nLincoln County Unclassifiable/Attainment\nLivingston County Unclassifiable/Attainment\nLogan County Unclassifiable/Attainment\nLyon County Unclassifiable/Attainment\nMcCracken County Unclassifiable/Attainment\nMcCreary County Unclassifiable/Attainment\nMcLean County Unclassifiable/Attainment\nMadison County Unclassifiable/Attainment\nMagoffin County Unclassifiable/Attainment\nMarion County Unclassifiable/Attainment\nMarshall County Unclassifiable/Attainment\nMartin County Unclassifiable/Attainment\nMason County Unclassifiable/Attainment\nMeade County Unclassifiable/Attainment\nMenifee County Unclassifiable/Attainment\nMercer County Unclassifiable/Attainment\nMetcalfe County Unclassifiable/Attainment\nMonroe County Unclassifiable/Attainment\nMontgomery County Unclassifiable/Attainment\nMorgan County Unclassifiable/Attainment\nMuhlenberg County Unclassifiable/Attainment\nNelson County Unclassifiable/Attainment\nNicholas County Unclassifiable/Attainment\nOhio County Unclassifiable/Attainment\nOldham County Unclassifiable/Attainment\nOwen County Unclassifiable/Attainment\nOwsley County Unclassifiable/Attainment\nPendleton County Unclassifiable/Attainment\nPerry County Unclassifiable/Attainment\nPike County Unclassifiable/Attainment\nPowell County Unclassifiable/Attainment\nPulaski County Unclassifiable/Attainment\nRobertson County Unclassifiable/Attainment\nRockcastle County Unclassifiable/Attainment\nRowan County Unclassifiable/Attainment\nRussell County Unclassifiable/Attainment\nScott County Unclassifiable/Attainment\nShelby County Unclassifiable/Attainment\nSimpson County Unclassifiable/Attainment\nSpencer County Unclassifiable/Attainment\nTaylor County Unclassifiable/Attainment\nTodd County Unclassifiable/Attainment\nTrigg County Unclassifiable/Attainment\nTrimble County Unclassifiable/Attainment\nUnion County Unclassifiable/Attainment\nWarren County Unclassifiable/Attainment\nWashington County Unclassifiable/Attainment\nWayne County Unclassifiable/Attainment\nWebster County Unclassifiable/Attainment\nWhitley County Unclassifiable/Attainment\nWolfe County Unclassifiable/Attainment\nWoodford 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.\nKentucky—2015 8-Hour Ozone NAAQS\n[Primary and Secondary]\nDesignated area 1 Designation Classification\nDate 2 Type Date 2 Type\nCincinnati, OH-KY November 8, 2023 Attainment\nBoone County (part):\nThe entire county except for 2010 U.S. Census Tracts 706.01 and 706.04\nCampbell County (part):\nThe entire county except for 2010 U.S. Census Tracts 520.01 and 520.02\nKenton County (part):\nThe entire county except for 2010 US Census Tracts 637.01 and 637.02\nLouisville, KY-IN Nonattainment 11/7/2022 Moderate.\nBullitt County.\nJefferson County.\nOldham County.\nAdair County 1/16/2018 Attainment/Unclassifiable\nAllen County 1/16/2018 Attainment/Unclassifiable\nAnderson County 1/16/2018 Attainment/Unclassifiable\nBallard County 1/16/2018 Attainment/Unclassifiable\nBarren County 1/16/2018 Attainment/Unclassifiable\nBath County 1/16/2018 Attainment/Unclassifiable\nBell County 1/16/2018 Attainment/Unclassifiable\nBoone County (part) remainder Attainment/Unclassifiable\nBourbon County 1/16/2018 Attainment/Unclassifiable\nBoyd County 1/16/2018 Attainment/Unclassifiable\nBoyle County 1/16/2018 Attainment/Unclassifiable\nBracken County Attainment/Unclassifiable\nBreathitt County 1/16/2018 Attainment/Unclassifiable\nBreckinridge County 1/16/2018 Attainment/Unclassifiable\nButler County 1/16/2018 Attainment/Unclassifiable\nCaldwell County 1/16/2018 Attainment/Unclassifiable\nCalloway County 1/16/2018 Attainment/Unclassifiable\nCampbell County (part) remainder Attainment/Unclassifiable\nCarlisle County 1/16/2018 Attainment/Unclassifiable\nCarroll County 1/16/2018 Attainment/Unclassifiable\nCarter County 1/16/2018 Attainment/Unclassifiable\nCasey County 1/16/2018 Attainment/Unclassifiable\nChristian County 1/16/2018 Attainment/Unclassifiable\nClark County 1/16/2018 Attainment/Unclassifiable\nClay County 1/16/2018 Attainment/Unclassifiable\nClinton County 1/16/2018 Attainment/Unclassifiable\nCrittenden County 1/16/2018 Attainment/Unclassifiable\nCumberland County 1/16/2018 Attainment/Unclassifiable\nDaviess County 1/16/2018 Attainment/Unclassifiable\nEdmonson County 1/16/2018 Attainment/Unclassifiable\nElliott County 1/16/2018 Attainment/Unclassifiable\nEstill County 1/16/2018 Attainment/Unclassifiable\nFayette County 1/16/2018 Attainment/Unclassifiable\nFleming County 1/16/2018 Attainment/Unclassifiable\nFloyd County 1/16/2018 Attainment/Unclassifiable\nFranklin County 1/16/2018 Attainment/Unclassifiable\nFulton County 1/16/2018 Attainment/Unclassifiable\nGallatin County Attainment/Unclassifiable\nGarrard County 1/16/2018 Attainment/Unclassifiable\nGrant County Attainment/Unclassifiable\nGraves County 1/16/2018 Attainment/Unclassifiable\nGrayson County 1/16/2018 Attainment/Unclassifiable\nGreen County 1/16/2018 Attainment/Unclassifiable\nGreenup County 1/16/2018 Attainment/Unclassifiable\nHancock County 1/16/2018 Attainment/Unclassifiable\nHardin County Attainment/Unclassifiable\nHarlan County 1/16/2018 Attainment/Unclassifiable\nHarrison County 1/16/2018 Attainment/Unclassifiable\nHart County 1/16/2018 Attainment/Unclassifiable\nHenderson County 1/16/2018 Attainment/Unclassifiable\nHenry County Attainment/Unclassifiable\nHickman County 1/16/2018 Attainment/Unclassifiable\nHopkins County 1/16/2018 Attainment/Unclassifiable\nJackson County 1/16/2018 Attainment/Unclassifiable\nJessamine County 1/16/2018 Attainment/Unclassifiable\nJohnson County 1/16/2018 Attainment/Unclassifiable\nKenton County (part) remainder Attainment/Unclassifiable\nKnott County 1/16/2018 Attainment/Unclassifiable\nKnox County 1/16/2018 Attainment/Unclassifiable\nLaRue County Attainment/Unclassifiable\nLaurel County 1/16/2018 Attainment/Unclassifiable\nLawrence County 1/16/2018 Attainment/Unclassifiable\nLee County 1/16/2018 Attainment/Unclassifiable\nLeslie County 1/16/2018 Attainment/Unclassifiable\nLetcher County 1/16/2018 Attainment/Unclassifiable\nLewis County 1/16/2018 Attainment/Unclassifiable\nLincoln County 1/16/2018 Attainment/Unclassifiable\nLivingston County 1/16/2018 Attainment/Unclassifiable\nLogan County 1/16/2018 Attainment/Unclassifiable\nLyon County 1/16/2018 Attainment/Unclassifiable\nMcCracken County 1/16/2018 Attainment/Unclassifiable\nMcCreary County 1/16/2018 Attainment/Unclassifiable\nMcLean County 1/16/2018 Attainment/Unclassifiable\nMadison County 1/16/2018 Attainment/Unclassifiable\nMagoffin County 1/16/2018 Attainment/Unclassifiable\nMarion County 1/16/2018 Attainment/Unclassifiable\nMarshall County 1/16/2018 Attainment/Unclassifiable\nMartin County 1/16/2018 Attainment/Unclassifiable\nMason County Attainment/Unclassifiable\nMeade County Attainment/Unclassifiable\nMenifee County 1/16/2018 Attainment/Unclassifiable\nMercer County 1/16/2018 Attainment/Unclassifiable\nMetcalfe County 1/16/2018 Attainment/Unclassifiable\nMonroe County 1/16/2018 Attainment/Unclassifiable\nMontgomery County 1/16/2018 Attainment/Unclassifiable\nMorgan County 1/16/2018 Attainment/Unclassifiable\nMuhlenberg County 1/16/2018 Attainment/Unclassifiable\nNelson County Attainment/Unclassifiable\nNicholas County 1/16/2018 Attainment/Unclassifiable\nOhio County 1/16/2018 Attainment/Unclassifiable\nOwen County 1/16/2018 Attainment/Unclassifiable\nOwsley County 1/16/2018 Attainment/Unclassifiable\nPendleton County Attainment/Unclassifiable\nPerry County 1/16/2018 Attainment/Unclassifiable\nPike County 1/16/2018 Attainment/Unclassifiable\nPowell County 1/16/2018 Attainment/Unclassifiable\nPulaski County 1/16/2018 Attainment/Unclassifiable\nRobertson County 1/16/2018 Attainment/Unclassifiable\nRockcastle County 1/16/2018 Attainment/Unclassifiable\nRowan County 1/16/2018 Attainment/Unclassifiable\nRussell County 1/16/2018 Attainment/Unclassifiable\nScott County 1/16/2018 Attainment/Unclassifiable\nShelby County Attainment/Unclassifiable\nSimpson County 1/16/2018 Attainment/Unclassifiable\nSpencer County Attainment/Unclassifiable\nTaylor County 1/16/2018 Attainment/Unclassifiable\nTodd County 1/16/2018 Attainment/Unclassifiable\nTrigg County 1/16/2018 Attainment/Unclassifiable\nTrimble County Attainment/Unclassifiable\nUnion County 1/16/2018 Attainment/Unclassifiable\nWarren County 1/16/2018 Attainment/Unclassifiable\nWashington County 1/16/2018 Attainment/Unclassifiable\nWayne County 1/16/2018 Attainment/Unclassifiable\nWebster County 1/16/2018 Attainment/Unclassifiable\nWhitley County 1/16/2018 Attainment/Unclassifiable\nWolfe County 1/16/2018 Attainment/Unclassifiable\nWoodford 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.\nKentucky—2008 Lead NAAQS\nDesignated area Designation for the 2008 NAAQS a\nDate 1 Type\nWhole 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":"c668299af4955c4444e195ed312d3e31db1c8691f0e31cb7627baa1800831458","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-81.317","next":"us/40-cfr-81.319"},"notice":"GroundRules: Original legal text. Not legal advice."}