Mississippi--TSP----------------------------------------------------------------------------------------------------------------
Does not
Does not meet Cannot be Better than
Designated area meet primary secondary classified national
standards standards standards----------------------------------------------------------------------------------------------------------------Adams County............................................ ............ ............ ............ XAlcorn County........................................... ............ ............ ............ XAmite County............................................ ............ ............ ............ XAttala County........................................... ............ ............ ............ XBenton County........................................... ............ ............ ............ XBolivar County.......................................... ............ ............ ............ XCalhoun County.......................................... ............ ............ ............ XCarroll County.......................................... ............ ............ ............ XChickasaw County........................................ ............ ............ ............ XChoctaw County.......................................... ............ ............ ............ XClairborne County....................................... ............ ............ ............ XClarke County........................................... ............ ............ ............ XClay County............................................. ............ ............ ............ XCoahoma County.......................................... ............ ............ ............ XCopiah County........................................... ............ ............ ............ XCovington County........................................ ............ ............ ............ XDeSoto County........................................... ............ ............ ............ XForrest County.......................................... ............ ............ ............ XFranklin County......................................... ............ ............ ............ XGeorge County........................................... ............ ............ ............ XGreene County........................................... ............ ............ ............ XGrenada County.......................................... ............ ............ ............ XHancock County.......................................... ............ ............ ............ XHarrison County......................................... ............ ............ ............ XHinds County............................................ ............ ............ ............ XHolmes County........................................... ............ ............ ............ XHumphreys County........................................ ............ ............ ............ XIssaquena County........................................ ............ ............ ............ XIttawamba County........................................ ............ ............ ............ XJackson County.......................................... ............ ............ ............ XJasper County........................................... ............ ............ ............ XJefferson County........................................ ............ ............ ............ XJefferson Davis County.................................. ............ ............ ............ XJones County............................................ ............ ............ ............ XKemper County........................................... ............ ............ ............ XLafayette County........................................ ............ ............ ............ XLamar County............................................ ............ ............ ............ XLauderdale County....................................... ............ ............ ............ XLawerence County........................................ ............ ............ ............ XLeake County............................................ ............ ............ ............ XLee County.............................................. ............ ............ ............ XLeflore County.......................................... ............ ............ ............ XLincoln County.......................................... ............ ............ ............ XLowndes County.......................................... ............ ............ ............ XMadison County.......................................... ............ ............ ............ XMarion County........................................... ............ ............ ............ XMarshall County......................................... ............ ............ ............ XMonroe County........................................... ............ ............ ............ XMontgomery County....................................... ............ ............ ............ XNeshoba County.......................................... ............ ............ ............ XNewton County........................................... ............ ............ ............ XNoxubee County.......................................... ............ ............ ............ XOktibbeha County........................................ ............ ............ ............ XPanola County........................................... ............ ............ ............ XPearl River County...................................... ............ ............ ............ XPerry County............................................ ............ ............ ............ XPike County............................................. ............ ............ ............ XPontotoc County......................................... ............ ............ ............ XPrentiss County......................................... ............ ............ ............ XQuitman County.......................................... ............ ............ ............ XRankin County........................................... ............ ............ ............ XScott County............................................ ............ ............ ............ XSharkey County.......................................... ............ ............ ............ XSimpson County.......................................... ............ ............ ............ X
Smith County............................................ ............ ............ ............ XStone County............................................ ............ ............ ............ XSunflower County........................................ ............ ............ ............ XTallahatchie County..................................... ............ ............ ............ XTate County............................................. ............ ............ ............ XTippah County........................................... ............ ............ ............ XTishomingo County....................................... ............ ............ ............ XTunica County........................................... ............ ............ ............ XUnion County............................................ ............ ............ ............ XWalthall County......................................... ............ ............ ............ XWarren County........................................... ............ ............ ............ XWashington County....................................... ............ ............ ............ XWayne County............................................ ............ ............ ............ XWebster County.......................................... ............ ............ ............ XWilkinson County........................................ ............ ............ ............ XWinston County.......................................... ............ ............ ............ XYalobusha County........................................ ............ ............ ............ XYazoo County............................................ ............ ............ ............ X----------------------------------------------------------------------------------------------------------------
Mississippi--1971 Sulfur Dioxide NAAQS (Primary and Secondary)----------------------------------------------------------------------------------------------------------------
Does not
Does not meet Cannot be Better than
Designated area meet primary secondary classified national
standards standards standards----------------------------------------------------------------------------------------------------------------Adams County............................................ ............ ............ ............ XAlcorn County........................................... ............ ............ ............ XAmite County............................................ ............ ............ ............ XAttala County........................................... ............ ............ ............ XBenton County........................................... ............ ............ ............ XBolivar County.......................................... ............ ............ ............ XCalhoun County.......................................... ............ ............ ............ XCarroll County.......................................... ............ ............ ............ XChickasaw County........................................ ............ ............ ............ XChoctaw County.......................................... ............ ............ ............ XClairborne County....................................... ............ ............ ............ XClarke County........................................... ............ ............ ............ XClay County............................................. ............ ............ ............ XCoahoma County.......................................... ............ ............ ............ XCopiah County........................................... ............ ............ ............ XCovington County........................................ ............ ............ ............ XDeSoto County........................................... ............ ............ ............ XForest County........................................... ............ ............ ............ XFranklin County......................................... ............ ............ ............ XGeorge County........................................... ............ ............ ............ XGreene County........................................... ............ ............ ............ XGrenada County.......................................... ............ ............ ............ XHancock County.......................................... ............ ............ ............ XHarrison County......................................... ............ ............ ............ XHinds County............................................ ............ ............ ............ XHolmes County........................................... ............ ............ ............ XHumphreys County........................................ ............ ............ ............ XIssaquena County........................................ ............ ............ ............ XIttawamba County........................................ ............ ............ ............ XJackson County.......................................... ............ ............ ............ XJasper County........................................... ............ ............ ............ XJefferson County........................................ ............ ............ ............ XJefferson Davis County.................................. ............ ............ ............ XJones County............................................ ............ ............ ............ XKemper County........................................... ............ ............ ............ XLafayette County........................................ ............ ............ ............ XLamar County............................................ ............ ............ ............ XLauderdale County....................................... ............ ............ ............ XLawrence County......................................... ............ ............ ............ XLeake County............................................ ............ ............ ............ XLee County.............................................. ............ ............ ............ XLeflore County.......................................... ............ ............ ............ XLincoln County.......................................... ............ ............ ............ XLowndes County.......................................... ............ ............ ............ X
Madison County.......................................... ............ ............ ............ XMarion County........................................... ............ ............ ............ XMarshall County......................................... ............ ............ ............ XMonroe County........................................... ............ ............ ............ XMontgomery County....................................... ............ ............ ............ XNeshoba County.......................................... ............ ............ ............ XNewton County........................................... ............ ............ ............ XNoxubee County.......................................... ............ ............ ............ XOktibbeha County........................................ ............ ............ ............ XPanola County........................................... ............ ............ ............ XPearl River County...................................... ............ ............ ............ XPerry County............................................ ............ ............ ............ XPike County............................................. ............ ............ ............ XPontotoc County......................................... ............ ............ ............ XPrentiss County......................................... ............ ............ ............ XQuitman County.......................................... ............ ............ ............ XRankin County........................................... ............ ............ ............ XScott County............................................ ............ ............ ............ XSharkey County.......................................... ............ ............ ............ XSimpson County.......................................... ............ ............ ............ XSmith County............................................ ............ ............ ............ XStone County............................................ ............ ............ ............ XSunflower County........................................ ............ ............ ............ XTallahatchie County..................................... ............ ............ ............ XTate County............................................. ............ ............ ............ XTippah County........................................... ............ ............ ............ XTishomingo County....................................... ............ ............ ............ XTunica County........................................... ............ ............ ............ XUnion County............................................ ............ ............ ............ XWalthall County......................................... ............ ............ ............ XWarren County........................................... ............ ............ ............ XWashington County....................................... ............ ............ ............ XWayne County............................................ ............ ............ ............ XWebster County.......................................... ............ ............ ............ XWilkinson County........................................ ............ ............ ............ XWinston County.......................................... ............ ............ ............ XYalobusha County........................................ ............ ............ ............ XYazoo County............................................ ............ ............ ............ X----------------------------------------------------------------------------------------------------------------
Mississippi--Carbon Monoxide----------------------------------------------------------------------------------------------------------------
Designation Classification
Designated Area ---------------------------------------------------------------------------
Date \1\ Type Date \1\ Type----------------------------------------------------------------------------------------------------------------Statewide........................... ......... Unclassifiable/Attainment
Adams County
Alcorn County
Amite County
Attala County
Benton County
Bolivar County
Calhoun County
Carroll County
Chickasaw County
Choctaw County
Claiborne County
Clarke County
Clay County
Coahoma County
Copiah County
Covington County
DeSoto County
Forrest County
Franklin County
George County
Greene County
Grenada County
Hancock County
Harrison County
Hinds County
Holmes County
Humphreys County
Issaquena County
Itawamba County
Jackson County
Jasper County
Jefferson County
Jefferson Davis County
Jones County
Kemper County
Lafayette County
Lamar County
Lauderdale County
Lawrence County
Leake County
Lee County
Leflore County
Lincoln County
Lowndes County
Madison County
Marion County
Marshall County
Monroe County
Montgomery County
Neshoba County
Newton County
Noxubee County
Oktibbeha County
Panola County
Pearl River County
Perry County
Pike County
Pontotoc County
Prentiss County
Quitman County
Rankin County
Scott County
Sharkey County
Simpson County
Smith County
Stone County
Sunflower County
Tallahatchie County
Tate County
Tippah County
Tishomingo County
Tunica County
Union County
Walthall County
Warren County
Washington County
Wayne County
Webster County
Wilkinson County
Winston County
Yalobusha County
Yazoo County----------------------------------------------------------------------------------------------------------------\1\ This date is November 15, 1990, unless otherwise noted.
Mississippi--Ozone (1-Hour Standard)\2\----------------------------------------------------------------------------------------------------------------
Designation Classification
Designated area ---------------------------------------------------------------------------
Date \1\ Type Date \1\ Type----------------------------------------------------------------------------------------------------------------Memphis:
De Soto County.................. 11/15/90 Unclassifiable/Attainment 11/15/90Statewide........................... ......... Unclassifiable/Attainment
Adams County
Alcorn County
Amite County
Attala County
Benton County
Bolivar County
Calhoun County
Carroll County
Chickasaw County
Choctaw County
Claiborne County
Clarke County
Clay County
Coahoma County
Copiah County
Covington County
Forrest County
Franklin County
George County
Greene County
Grenada County
Hancock County
Harrison County
Hinds County
Holmes County
Humphreys County
Issaquena County
Itawamba County
Jackson County
Jasper County
Jefferson County
Jefferson Davis County
Jones County
Kemper County
Lafayette County
Lamar County
Lauderdale County
Lawrence County
Leake County
Lee County
Leflore County
Lincoln County
Lowndes County
Madison County
Marion County
Marshall County
Monroe County
Montgomery County
Neshoba County
Newton County
Noxubee County
Oktibbeha County
Panola County
Pearl River County
Perry County
Pike County
Pontotoc County
Prentiss County
Quitman County
Rankin County
Scott County
Sharkey County
Simpson County
Smith County
Stone County
Sunflower County
Tallahatchie County
Tate County
Tippah County
Tishomingo County
Tunica County
Union County
Walthall County
Warren County
Washington County
Wayne County
Webster County
Wilkinson County
Winston County
Yalobusha County
Yazoo County----------------------------------------------------------------------------------------------------------------\1\ This date is October 18, 2000, unless otherwise noted.\2\ The 1-hour ozone standard is revoked effective June 15, 2005 for all areas in Mississippi.
Mississippi--1997 Annual PM2.5 NAAQS
[Primary and secondary]----------------------------------------------------------------------------------------------------------------
Designation \a\ Classification
Designated area -----------------------------------------------------------------------------
Date \1\ Type Date Type----------------------------------------------------------------------------------------------------------------Statewide:
Adams County.................. .............. Unclassifiable/
Attainment.
Alcorn County................. .............. Unclassifiable/
Attainment.
Amite County.................. .............. Unclassifiable/
Attainment.
Attala County................. .............. Unclassifiable/
Attainment.
Benton County................. .............. Unclassifiable/
Attainment.
Bolivar County................ .............. Unclassifiable/
Attainment.
Calhoun County................ .............. Unclassifiable/
Attainment.
Carroll County................ .............. Unclassifiable/
Attainment.
Chickasaw County.............. .............. Unclassifiable/
Attainment.
Choctaw County................ .............. Unclassifiable/
Attainment.
Claiborne County.............. .............. Unclassifiable/
Attainment.
Clarke County................. .............. Unclassifiable/
Attainment.
Clay County................... .............. Unclassifiable/
Attainment.
Coahoma County................ .............. Unclassifiable/
Attainment.
Copiah County................. .............. Unclassifiable/
Attainment.
Covington County.............. .............. Unclassifiable/
Attainment.
DeSoto County................. .............. Unclassifiable/
Attainment.
Forrest County................ .............. Unclassifiable/
Attainment.
Franklin County............... .............. Unclassifiable/
Attainment.
George County................. .............. Unclassifiable/
Attainment.
Greene County................. .............. Unclassifiable/
Attainment.
Grenada County................ .............. Unclassifiable/
Attainment.
Hancock County................ .............. Unclassifiable/
Attainment.
Harrison County............... .............. Unclassifiable/
Attainment.
Hinds County.................. .............. Unclassifiable/
Attainment.
Holmes County................. .............. Unclassifiable/
Attainment.
Humphreys County.............. .............. Unclassifiable/
Attainment.
Issaquena County.............. .............. Unclassifiable/
Attainment.
Itawamba County............... .............. Unclassifiable/
Attainment.
Jackson County................ .............. Unclassifiable/
Attainment.
Jasper County................. .............. Unclassifiable/
Attainment.
Jefferson County.............. .............. Unclassifiable/
Attainment.
Jefferson Davis County........ .............. Unclassifiable/
Attainment.
Jones County.................. .............. Unclassifiable/
Attainment.
Kemper County................. .............. Unclassifiable/
Attainment.
Lafayette County.............. .............. Unclassifiable/
Attainment.
Lamar County.................. .............. Unclassifiable/
Attainment.
Lauderdale County............. .............. Unclassifiable/
Attainment.
Lawrence County............... .............. Unclassifiable/
Attainment.
Leake County.................. .............. Unclassifiable/
Attainment.
Lee County.................... .............. Unclassifiable/
Attainment.
Leflore County................ .............. Unclassifiable/
Attainment.
Lincoln County................ .............. Unclassifiable/
Attainment.
Lowndes County................ .............. Unclassifiable/
Attainment.
Madison County................ .............. Unclassifiable/
Attainment.
Marion County................. .............. Unclassifiable/
Attainment.
Marshall County............... .............. Unclassifiable/
Attainment.
Monroe County................. .............. Unclassifiable/
Attainment.
Montgomery County............. .............. Unclassifiable/
Attainment.
Neshoba County................ .............. Unclassifiable/
Attainment.
Newton County................. .............. Unclassifiable/
Attainment.
Noxubee County................ .............. Unclassifiable/
Attainment.
Oktibbeha County.............. .............. Unclassifiable/
Attainment.
Panola County................. .............. Unclassifiable/
Attainment.
Pearl River County............ .............. Unclassifiable/
Attainment.
Perry County.................. .............. Unclassifiable/
Attainment.
Pike County................... .............. Unclassifiable/
Attainment.
Pontotoc County............... .............. Unclassifiable/
Attainment.
Prentiss County............... .............. Unclassifiable/
Attainment.
Quitman County................ .............. Unclassifiable/
Attainment.
Rankin County................. .............. Unclassifiable/
Attainment.
Scott County.................. .............. Unclassifiable/
Attainment.
Sharkey County................ .............. Unclassifiable/
Attainment.
Simpson County................ .............. Unclassifiable/
Attainment.
Smith County.................. .............. Unclassifiable/
Attainment.
Stone County.................. .............. Unclassifiable/
Attainment.
Sunflower County.............. .............. Unclassifiable/
Attainment.
Tallahatchie County........... .............. Unclassifiable/
Attainment.
Tate County................... .............. Unclassifiable/
Attainment.
Tippah County................. .............. Unclassifiable/
Attainment.
Tishomingo County............. .............. Unclassifiable/
Attainment.
Tunica County................. .............. Unclassifiable/
Attainment.
Union County.................. .............. Unclassifiable/
Attainment.
Walthall County............... .............. Unclassifiable/
Attainment.
Warren County................. .............. Unclassifiable/
Attainment.
Washington County............. .............. Unclassifiable/
Attainment.
Wayne County.................. .............. Unclassifiable/
Attainment.
Webster County................ .............. Unclassifiable/
Attainment.
Wilkinson County.............. .............. Unclassifiable/
Attainment.
Winston County................ .............. Unclassifiable/
Attainment.
Yalobusha County.............. .............. Unclassifiable/
Attainment.
Yazoo County.................. .............. Unclassifiable/
Attainment.----------------------------------------------------------------------------------------------------------------\a\ Includes Indian Country located in each county or area, except as otherwise specified.\1\ This date is 90 days after January 5, 2005, unless otherwise noted.
Mississippi--2012 Annual PM2.5 NAAQS
[Primary]--------------------------------------------------------------------------------------------------------------------------------------------------------
Designation Classification
Designated area \1\ ---------------------------------------------------------------------------------------------------------------
Date \2\ Type Date \2\ Type--------------------------------------------------------------------------------------------------------------------------------------------------------Statewide:
Adams County........................ ........... Unclassifiable/Attainment................
Alcorn County....................... ........... Unclassifiable/Attainment................
Amite County........................ ........... Unclassifiable/Attainment................
Attala County....................... ........... Unclassifiable/Attainment................
Benton County....................... ........... Unclassifiable/Attainment................
Bolivar County...................... ........... Unclassifiable/Attainment................
Calhoun County...................... ........... Unclassifiable/Attainment................
Carroll County...................... ........... Unclassifiable/Attainment................
Chickasaw County.................... ........... Unclassifiable/Attainment................
Choctaw County...................... ........... Unclassifiable/Attainment................
Claiborne County.................... ........... Unclassifiable/Attainment................
Clarke County....................... ........... Unclassifiable/Attainment................
Clay County......................... ........... Unclassifiable/Attainment................
Coahoma County...................... ........... Unclassifiable/Attainment................
Copiah County....................... ........... Unclassifiable/Attainment................
Covington County.................... ........... Unclassifiable/Attainment................
DeSoto County....................... ........... Unclassifiable/Attainment................
Forrest County...................... ........... Unclassifiable/Attainment................
Franklin County..................... ........... Unclassifiable/Attainment................
George County....................... ........... Unclassifiable/Attainment................
Greene County....................... ........... Unclassifiable/Attainment................
Grenada County...................... ........... Unclassifiable/Attainment................
Hancock County...................... ........... Unclassifiable/Attainment................
Harrison County..................... ........... Unclassifiable/Attainment................
Hinds County........................ ........... Unclassifiable/Attainment................
Holmes County....................... ........... Unclassifiable/Attainment................
Humphreys County.................... ........... Unclassifiable/Attainment................
Issaquena County.................... ........... Unclassifiable/Attainment................
Itawamba County..................... ........... Unclassifiable/Attainment................
Jackson County...................... ........... Unclassifiable/Attainment................
Jasper County....................... ........... Unclassifiable/Attainment................
Jefferson County.................... ........... Unclassifiable/Attainment................
Jefferson Davis County.............. ........... Unclassifiable/Attainment................
Jones County........................ ........... Unclassifiable/Attainment................
Kemper County....................... ........... Unclassifiable/Attainment................
Lafayette County.................... ........... Unclassifiable/Attainment................
Lamar County........................ ........... Unclassifiable/Attainment................
Lauderdale County................... ........... Unclassifiable/Attainment................
Lawrence County..................... ........... Unclassifiable/Attainment................
Leake County........................ ........... Unclassifiable/Attainment................
Lee County.......................... ........... Unclassifiable/Attainment................
Leflore County...................... ........... Unclassifiable/Attainment................
Lincoln County...................... ........... Unclassifiable/Attainment................
Lowndes County...................... ........... Unclassifiable/Attainment................
Madison County...................... ........... Unclassifiable/Attainment................
Marion County....................... ........... Unclassifiable/Attainment................
Marshall County..................... ........... Unclassifiable/Attainment................
Monroe County....................... ........... Unclassifiable/Attainment................
Montgomery County................... ........... Unclassifiable/Attainment................
Neshoba County...................... ........... Unclassifiable/Attainment................
Newton County....................... ........... Unclassifiable/Attainment................
Noxubee County...................... ........... Unclassifiable/Attainment................
Oktibbeha County.................... ........... Unclassifiable/Attainment................
Panola County....................... ........... Unclassifiable/Attainment................
Pearl River County.................. ........... Unclassifiable/Attainment................
Perry County........................ ........... Unclassifiable/Attainment................
Pike County......................... ........... Unclassifiable/Attainment................
Pontotoc County..................... ........... Unclassifiable/Attainment................
Prentiss County..................... ........... Unclassifiable/Attainment................
Quitman County...................... ........... Unclassifiable/Attainment................
Rankin County....................... ........... Unclassifiable/Attainment................
Scott County........................ ........... Unclassifiable/Attainment................
Sharkey County...................... ........... Unclassifiable/Attainment................
Simpson County...................... ........... Unclassifiable/Attainment................
Smith County........................ ........... Unclassifiable/Attainment................
Stone County........................ ........... Unclassifiable/Attainment................
Sunflower County.................... ........... Unclassifiable/Attainment................
Tallahatchie County................. ........... Unclassifiable/Attainment................
Tate County......................... ........... Unclassifiable/Attainment................
Tippah County....................... ........... Unclassifiable/Attainment................
Tishomingo County................... ........... Unclassifiable/Attainment................
Tunica County....................... ........... Unclassifiable/Attainment................
Union County........................ ........... Unclassifiable/Attainment................
Walthall County..................... ........... Unclassifiable/Attainment................
Warren County....................... ........... Unclassifiable/Attainment................
Washington County................... ........... Unclassifiable/Attainment................
Wayne County........................ ........... Unclassifiable/Attainment................
Webster County...................... ........... Unclassifiable/Attainment................
Wilkinson County.................... ........... Unclassifiable/Attainment................
Winston County...................... ........... Unclassifiable/Attainment................
Yalobusha County.................... ........... Unclassifiable/Attainment................
Yazoo County........................ ........... Unclassifiable/Attainment................--------------------------------------------------------------------------------------------------------------------------------------------------------\1\ Includes areas of Indian country located in each county or area, except as otherwise specified.\2\ This date is April 15, 2015, unless otherwise noted.
Mississippi--1997 24-Hour PM2.5 NAAQS
[Primary and secondary]----------------------------------------------------------------------------------------------------------------
Designation \a\ Classification
Designated area -----------------------------------------------------------------------------
Date\1\ Type Date Type----------------------------------------------------------------------------------------------------------------Statewide:
Adams County.................. .............. Unclassifiable/
Attainment.
Alcorn County................. .............. Unclassifiable/
Attainment.
Amite County.................. .............. Unclassifiable/
Attainment.
Attala County................. .............. Unclassifiable/
Attainment.
Benton County................. .............. Unclassifiable/
Attainment.
Bolivar County................ .............. Unclassifiable/
Attainment.
Calhoun County................ .............. Unclassifiable/
Attainment.
Carroll County................ .............. Unclassifiable/
Attainment.
Chickasaw County.............. .............. Unclassifiable/
Attainment.
Choctaw County................ .............. Unclassifiable/
Attainment.
Claiborne County.............. .............. Unclassifiable/
Attainment.
Clarke County................. .............. Unclassifiable/
Attainment.
Clay County................... .............. Unclassifiable/
Attainment.
Coahoma County................ .............. Unclassifiable/
Attainment.
Copiah County................. .............. Unclassifiable/
Attainment.
Covington County.............. .............. Unclassifiable/
Attainment.
DeSoto County................. .............. Unclassifiable/
Attainment.
Forrest County................ .............. Unclassifiable/
Attainment.
Franklin County............... .............. Unclassifiable/
Attainment.
George County................. .............. Unclassifiable/
Attainment.
Greene County................. .............. Unclassifiable/
Attainment.
Grenada County................ .............. Unclassifiable/
Attainment.
Hancock County................ .............. Unclassifiable/
Attainment.
Harrison County............... .............. Unclassifiable/
Attainment.
Hinds County.................. .............. Unclassifiable/
Attainment.
Holmes County................. .............. Unclassifiable/
Attainment.
Humphreys County.............. .............. Unclassifiable/
Attainment.
Issaquena County.............. .............. Unclassifiable/
Attainment.
Itawamba County............... .............. Unclassifiable/
Attainment.
Jackson County................ .............. Unclassifiable/
Attainment.
Jasper County................. .............. Unclassifiable/
Attainment.
Jefferson County.............. .............. Unclassifiable/
Attainment.
Jefferson Davis County........ .............. Unclassifiable/
Attainment.
Jones County.................. .............. Unclassifiable/
Attainment.
Kemper County................. .............. Unclassifiable/
Attainment.
Lafayette County.............. .............. Unclassifiable/
Attainment.
Lamar County.................. .............. Unclassifiable/
Attainment.
Lauderdale County............. .............. Unclassifiable/
Attainment.
Lawrence County............... .............. Unclassifiable/
Attainment.
Leake County.................. .............. Unclassifiable/
Attainment.
Lee County.................... .............. Unclassifiable/
Attainment.
Leflore County................ .............. Unclassifiable/
Attainment.
Lincoln County................ .............. Unclassifiable/
Attainment.
Lowndes County................ .............. Unclassifiable/
Attainment.
Madison County................ .............. Unclassifiable/
Attainment.
Marion County................. .............. Unclassifiable/
Attainment.
Marshall County............... .............. Unclassifiable/
Attainment.
Monroe County................. .............. Unclassifiable/
Attainment.
Montgomery County............. .............. Unclassifiable/
Attainment.
Neshoba County................ .............. Unclassifiable/
Attainment.
Newton County................. .............. Unclassifiable/
Attainment.
Noxubee County................ .............. Unclassifiable/
Attainment.
Oktibbeha County.............. .............. Unclassifiable/
Attainment.
Panola County................. .............. Unclassifiable/
Attainment.
Pearl River County............ .............. Unclassifiable/
Attainment.
Perry County.................. .............. Unclassifiable/
Attainment.
Pike County................... .............. Unclassifiable/
Attainment.
Pontotoc County............... .............. Unclassifiable/
Attainment.
Prentiss County............... .............. Unclassifiable/
Attainment.
Quitman County................ .............. Unclassifiable/
Attainment.
Rankin County................. .............. Unclassifiable/
Attainment.
Scott County.................. .............. Unclassifiable/
Attainment.
Sharkey County................ .............. Unclassifiable/
Attainment.
Simpson County................ .............. Unclassifiable/
Attainment.
Smith County.................. .............. Unclassifiable/
Attainment.
Stone County.................. .............. Unclassifiable/
Attainment.
Sunflower County.............. .............. Unclassifiable/
Attainment.
Tallahatchie County........... .............. Unclassifiable/
Attainment.
Tate County................... .............. Unclassifiable/
Attainment.
Tippah County................. .............. Unclassifiable/
Attainment.
Tishomingo County............. .............. Unclassifiable/
Attainment.
Tunica County................. .............. Unclassifiable/
Attainment.
Union County.................. .............. Unclassifiable/
Attainment.
Walthall County............... .............. Unclassifiable/
Attainment.
Warren County................. .............. Unclassifiable/
Attainment.
Washington County............. .............. Unclassifiable/
Attainment.
Wayne County.................. .............. Unclassifiable/
Attainment.
Webster County................ .............. Unclassifiable/
Attainment.
Wilkinson County.............. .............. Unclassifiable/
Attainment.
Winston County................ .............. Unclassifiable/
Attainment.
Yalobusha County.............. .............. Unclassifiable/
Attainment.
Yazoo County.................. .............. Unclassifiable/
Attainment.----------------------------------------------------------------------------------------------------------------\a\ Includes Indian Country located in each county or area, except as otherwise specified.\1\ This date is 90 days after January 5, 2005, unless otherwise noted.
Mississippi--2006 24-Hour PM2.5 NAAQS
[Primary and secondary]----------------------------------------------------------------------------------------------------------------
Designation \a\ Classification
Designated area -----------------------------------------------------------------------------
Date \1\ Type Date Type----------------------------------------------------------------------------------------------------------------Statewide:
Adams County.................. .............. Unclassifiable/
Attainment.
Alcorn County................. .............. Unclassifiable/
Attainment.
Amite County.................. .............. Unclassifiable/
Attainment.
Attala County................. .............. Unclassifiable/
Attainment.
Benton County................. .............. Unclassifiable/
Attainment.
Bolivar County................ .............. Unclassifiable/
Attainment.
Calhoun County................ .............. Unclassifiable/
Attainment.
Carroll County................ .............. Unclassifiable/
Attainment.
Chickasaw County.............. .............. Unclassifiable/
Attainment.
Choctaw County................ .............. Unclassifiable/
Attainment.
Claiborne County.............. .............. Unclassifiable/
Attainment.
Clarke County................. .............. Unclassifiable/
Attainment.
Clay County................... .............. Unclassifiable/
Attainment.
Coahoma County................ .............. Unclassifiable/
Attainment.
Copiah County................. .............. Unclassifiable/
Attainment.
Covington County.............. .............. Unclassifiable/
Attainment.
DeSoto County................. .............. Unclassifiable/
Attainment.
Forrest County................ .............. Unclassifiable/
Attainment.
Franklin County............... .............. Unclassifiable/
Attainment.
George County................. .............. Unclassifiable/
Attainment.
Greene County................. .............. Unclassifiable/
Attainment.
Grenada County................ .............. Unclassifiable/
Attainment.
Hancock County................ .............. Unclassifiable/
Attainment.
Harrison County............... .............. Unclassifiable/
Attainment.
Hinds County.................. .............. Unclassifiable/
Attainment.
Holmes County................. .............. Unclassifiable/
Attainment.
Humphreys County.............. .............. Unclassifiable/
Attainment.
Issaquena County.............. .............. Unclassifiable/
Attainment.
Itawamba County............... .............. Unclassifiable/
Attainment.
Jackson County................ .............. Unclassifiable/
Attainment.
Jasper County................. .............. Unclassifiable/
Attainment.
Jefferson County.............. .............. Unclassifiable/
Attainment.
Jefferson Davis County........ .............. Unclassifiable/
Attainment.
Jones County.................. .............. Unclassifiable/
Attainment.
Kemper County................. .............. Unclassifiable/
Attainment.
Lafayette County.............. .............. Unclassifiable/
Attainment.
Lamar County.................. .............. Unclassifiable/
Attainment.
Lauderdale County............. .............. Unclassifiable/
Attainment.
Lawrence County............... .............. Unclassifiable/
Attainment.
Leake County.................. .............. Unclassifiable/
Attainment.
Lee County.................... .............. Unclassifiable/
Attainment.
Leflore County................ .............. Unclassifiable/
Attainment.
Lincoln County................ .............. Unclassifiable/
Attainment.
Lowndes County................ .............. Unclassifiable/
Attainment.
Madison County................ .............. Unclassifiable/
Attainment.
Marion County................. .............. Unclassifiable/
Attainment.
Marshall County............... .............. Unclassifiable/
Attainment.
Monroe County................. .............. Unclassifiable/
Attainment.
Montgomery County............. .............. Unclassifiable/
Attainment.
Neshoba County................ .............. Unclassifiable/
Attainment.
Newton County................. .............. Unclassifiable/
Attainment.
Noxubee County................ .............. Unclassifiable/
Attainment.
Oktibbeha County.............. .............. Unclassifiable/
Attainment.
Panola County................. .............. Unclassifiable/
Attainment.
Pearl River County............ .............. Unclassifiable/
Attainment.
Perry County.................. .............. Unclassifiable/
Attainment.
Pike County................... .............. Unclassifiable/
Attainment.
Pontotoc County............... .............. Unclassifiable/
Attainment.
Prentiss County............... .............. Unclassifiable/
Attainment.
Quitman County................ .............. Unclassifiable/
Attainment.
Rankin County................. .............. Unclassifiable/
Attainment.
Scott County.................. .............. Unclassifiable/
Attainment.
Sharkey County................ .............. Unclassifiable/
Attainment.
Simpson County................ .............. Unclassifiable/
Attainment.
Smith County.................. .............. Unclassifiable/
Attainment.
Stone County.................. .............. Unclassifiable/
Attainment.
Sunflower County.............. .............. Unclassifiable/
Attainment.
Tallahatchie County........... .............. Unclassifiable/
Attainment.
Tate County................... .............. Unclassifiable/
Attainment.
Tippah County................. .............. Unclassifiable/
Attainment.
Tishomingo County............. .............. Unclassifiable/
Attainment.
Tunica County................. .............. Unclassifiable/
Attainment.
Union County.................. .............. Unclassifiable/
Attainment.
Walthall County............... .............. Unclassifiable/
Attainment.
Warren County................. .............. Unclassifiable/
Attainment.
Washington County............. .............. Unclassifiable/
Attainment.
Wayne County.................. .............. Unclassifiable/
Attainment.
Webster County................ .............. Unclassifiable/
Attainment.
Wilkinson County.............. .............. Unclassifiable/
Attainment.
Winston County................ .............. Unclassifiable/
Attainment.
Yalobusha County.............. .............. Unclassifiable/
Attainment.
Yazoo County.................. .............. Unclassifiable/
Attainment.----------------------------------------------------------------------------------------------------------------\a\ Includes Indian Country located in each county or area, except as otherwise specified.
\1\ This date is 30 days after November 13, 2009, unless otherwise noted.
Mississippi--NO2 (1971 Annual Standard)------------------------------------------------------------------------
Cannot be
Does not classified or
Designated area meet primary better than
standards national
standards------------------------------------------------------------------------Statewide............................... ............ X------------------------------------------------------------------------
Mississippi--NO2 (2010 1-Hour Standard)----------------------------------------------------------------------------------------------------------------
Designation \a\
Designated area ------------------------------------------------------------------
Date \1\ Type----------------------------------------------------------------------------------------------------------------Adams County................................. ........... Unclassifiable/Attainment.Alcorn County................................ ........... Unclassifiable/Attainment.Amite County................................. ........... Unclassifiable/Attainment.Attala County................................ ........... Unclassifiable/Attainment.Benton County................................ ........... Unclassifiable/Attainment.Bolivar County............................... ........... Unclassifiable/Attainment.Calhoun County............................... ........... Unclassifiable/Attainment.Carroll County............................... ........... Unclassifiable/Attainment.Chickasaw County............................. ........... Unclassifiable/Attainment.Choctaw County............................... ........... Unclassifiable/Attainment.Claiborne County............................. ........... Unclassifiable/Attainment.Clarke County................................ ........... Unclassifiable/Attainment.Clay County.................................. ........... Unclassifiable/Attainment.Coahoma County............................... ........... Unclassifiable/Attainment.Copiah County................................ ........... Unclassifiable/Attainment.Covington County............................. ........... Unclassifiable/Attainment.DeSoto County................................ ........... Unclassifiable/Attainment.Forrest County............................... ........... Unclassifiable/Attainment.Franklin County.............................. ........... Unclassifiable/Attainment.George County................................ ........... Unclassifiable/Attainment.Greene County................................ ........... Unclassifiable/Attainment.Grenada County............................... ........... Unclassifiable/Attainment.Hancock County............................... ........... Unclassifiable/Attainment.Harrison County.............................. ........... Unclassifiable/Attainment.Hinds County................................. ........... Unclassifiable/Attainment.Holmes County................................ ........... Unclassifiable/Attainment.Humphreys County............................. ........... Unclassifiable/Attainment.Issaquena County............................. ........... Unclassifiable/Attainment.Itawamba County.............................. ........... Unclassifiable/Attainment.Jackson County............................... ........... Unclassifiable/Attainment.Jasper County................................ ........... Unclassifiable/Attainment.Jefferson County............................. ........... Unclassifiable/Attainment.Jefferson Davis County....................... ........... Unclassifiable/Attainment.Jones County................................. ........... Unclassifiable/Attainment.Kemper County................................ ........... Unclassifiable/Attainment.Lafayette County............................. ........... Unclassifiable/Attainment.Lamar County................................. ........... Unclassifiable/Attainment.Lauderdale County............................ ........... Unclassifiable/Attainment.Lawrence County.............................. ........... Unclassifiable/Attainment.Leake County................................. ........... Unclassifiable/Attainment.Lee County................................... ........... Unclassifiable/Attainment.Leflore County............................... ........... Unclassifiable/Attainment.Lincoln County............................... ........... Unclassifiable/Attainment.Lowndes County............................... ........... Unclassifiable/Attainment.Madison County............................... ........... Unclassifiable/Attainment.Marion County................................ ........... Unclassifiable/Attainment.Marshall County.............................. ........... Unclassifiable/Attainment.Monroe County................................ ........... Unclassifiable/Attainment.Montgomery County............................ ........... Unclassifiable/Attainment.Neshoba County............................... ........... Unclassifiable/Attainment.Newton County................................ ........... Unclassifiable/Attainment.Noxubee County............................... ........... Unclassifiable/Attainment.Oktibbeha County............................. ........... Unclassifiable/Attainment.Panola County................................ ........... Unclassifiable/Attainment.Pearl River County........................... ........... Unclassifiable/Attainment.Perry County................................. ........... Unclassifiable/Attainment.Pike County.................................. ........... Unclassifiable/Attainment.Pontotoc County.............................. ........... Unclassifiable/Attainment.Prentiss County.............................. ........... Unclassifiable/Attainment.Quitman County............................... ........... Unclassifiable/Attainment.Rankin County................................ ........... Unclassifiable/Attainment.
Scott County................................. ........... Unclassifiable/Attainment.Sharkey County............................... ........... Unclassifiable/Attainment.Simpson County............................... ........... Unclassifiable/Attainment.Smith County................................. ........... Unclassifiable/Attainment.Stone County................................. ........... Unclassifiable/Attainment.Sunflower County............................. ........... Unclassifiable/Attainment.Tallahatchie County.......................... ........... Unclassifiable/Attainment.Tate County.................................. ........... Unclassifiable/Attainment.Tippah County................................ ........... Unclassifiable/Attainment.Tishomingo County............................ ........... Unclassifiable/Attainment.Tunica County................................ ........... Unclassifiable/Attainment.Union County................................. ........... Unclassifiable/Attainment.Walthall County.............................. ........... Unclassifiable/Attainment.Warren County................................ ........... Unclassifiable/Attainment.Washington County............................ ........... Unclassifiable/Attainment.Wayne County................................. ........... Unclassifiable/Attainment.Webster County............................... ........... Unclassifiable/Attainment.Wilkinson County............................. ........... Unclassifiable/Attainment.Winston County............................... ........... Unclassifiable/Attainment.Yalobusha County............................. ........... Unclassifiable/Attainment.Yazoo County................................. ........... Unclassifiable/Attainment.----------------------------------------------------------------------------------------------------------------\a\ Includes Indian Country located in each county or area, except as otherwise specified.\1\ This date is 90 days after October 31, 2011, unless otherwise noted.
Mississippi--1997 8-Hour Ozone NAAQS (Primary and Secondary)----------------------------------------------------------------------------------------------------------------
Designation \a\ Category/classification
Designated area ---------------------------------------------------------------------------
Date \1\ Type Date \1\ Type----------------------------------------------------------------------------------------------------------------Statewide........................... ......... Unclassifiable/Attainment.
Adams County
Alcorn County
Amite County
Attala County
Benton County
Bolivar County
Calhoun County
Carroll County
Chickasaw County
Choctaw County
Claiborne County
Clarke County
Clay County
Coahoma County
Copiah County
Covington County
DeSoto County
Forrest County
Franklin County
George County
Greene County
Grenada County
Hancock County
Harrison County
Hinds County
Holmes County
Humphreys County
Issaquena County
Itawamba County
Jackson County
Jasper County
Jefferson County
Jefferson Davis County
Jones County
Kemper County
Lafayette County
Lamar County
Lauderdale County
Lawrence County
Leake County
Lee County
Leflore County
Lincoln County
Lowndes County
Madison County
Marion County
Marshall County
Monroe County
Montgomery County
Neshoba County
Newton County
Noxubee County
Oktibbeha County
Panola County
Pearl River County
Perry County
Pike County
Pontotoc County
Prentiss County
Quitman County
Rankin County
Scott County
Sharkey County
Simpson County
Smith County
Stone County
Sunflower County
Tallahatchie County
Tate County
Tippah County
Tishomingo County
Tunica County
Union County
Walthall County
Warren County
Washington County
Wayne County
Webster County
Wilkinson County
Winston County
Yalobusha County
Yazoo County----------------------------------------------------------------------------------------------------------------\a\ Includes Indian Country located in each county or area, except as otherwise specified.\1\ This date is June 15, 2004, unless otherwise noted.
Mississippi--2008 8-Hour Ozone NAAQS (Primary and secondary)----------------------------------------------------------------------------------------------------------------
Designation Classification
Designated area ---------------------------------------------------------------------------
Date\1\ Type Date\1\ Type----------------------------------------------------------------------------------------------------------------Memphis, TN-MS-AR: \2\..............
DeSoto County (part) Portion ......... NonAttainment Marginal.
along MPO Lines.Rest of State: \3\
Adams County ......... Unclassifiable/Attainment
Alcorn County ......... Unclassifiable/Attainment
Amite County ......... Unclassifiable/Attainment
Attala County ......... Unclassifiable/Attainment
Benton County ......... Unclassifiable/Attainment
Bolivar County ......... Unclassifiable/Attainment
Calhoun County ......... Unclassifiable/Attainment
Carroll County ......... Unclassifiable/Attainment
Chickasaw County ......... Unclassifiable/Attainment
Choctaw County ......... Unclassifiable/Attainment
Claiborne County ......... Unclassifiable/Attainment
Clarke County ......... Unclassifiable/Attainment
Clay County ......... Unclassifiable/Attainment.
Coahoma County ......... Unclassifiable/Attainment
Copiah County ......... Unclassifiable/Attainment
Covington County ......... Unclassifiable/Attainment
DeSoto County (remainder) ......... Unclassifiable/Attainment
Forrest County ......... Unclassifiable/Attainment
Franklin County ......... Unclassifiable/Attainment
George County ......... Unclassifiable/Attainment
Greene County ......... Unclassifiable/Attainment
Grenada County ......... Unclassifiable/Attainment
Hancock County ......... Unclassifiable/Attainment
Harrison County ......... Unclassifiable/Attainment
Hinds County ......... Unclassifiable/Attainment
Holmes County ......... Unclassifiable/Attainment
Humphreys County ......... Unclassifiable/Attainment
Issaquena County ......... Unclassifiable/Attainment
Itawamba County ......... Unclassifiable/Attainment
Jackson County ......... Unclassifiable/Attainment
Jasper County ......... Unclassifiable/Attainment
Jefferson County ......... Unclassifiable/Attainment
Jefferson Davis County ......... Unclassifiable/Attainment
Jones County ......... Unclassifiable/Attainment
Kemper County ......... Unclassifiable/Attainment
Lafayette County ......... Unclassifiable/Attainment
Lamar County ......... Unclassifiable/Attainment
Lauderdale County ......... Unclassifiable/Attainment
Lawrence County ......... Unclassifiable/Attainment
Leake County ......... Unclassifiable/Attainment
Lee County ......... Unclassifiable/Attainment
Leflore County ......... Unclassifiable/Attainment
Lincoln County ......... Unclassifiable/Attainment
Lowndes County ......... Unclassifiable/Attainment
Madison County ......... Unclassifiable/Attainment
Marion County ......... Unclassifiable/Attainment
Marshall County ......... Unclassifiable/Attainment
Monroe County ......... Unclassifiable/Attainment
Montgomery County ......... Unclassifiable/Attainment
Neshoba County ......... Unclassifiable/Attainment
Newton County ......... Unclassifiable/Attainment
Noxubee County ......... Unclassifiable/Attainment
Oktibbeha County ......... Unclassifiable/Attainment
Panola County ......... Unclassifiable/Attainment
Pearl River County ......... Unclassifiable/Attainment
Perry County ......... Unclassifiable/Attainment
Pike County ......... Unclassifiable/Attainment
Pontotoc County ......... Unclassifiable/Attainment
Prentiss County ......... Unclassifiable/Attainment
Quitman County ......... Unclassifiable/Attainment
Rankin County ......... Unclassifiable/Attainment
Scott County ......... Unclassifiable/Attainment
Sharkey County ......... Unclassifiable/Attainment
Simpson County ......... Unclassifiable/Attainment
Smith County ......... Unclassifiable/Attainment
Stone County ......... Unclassifiable/Attainment
Sunflower County ......... Unclassifiable/Attainment
Tallahatchie County ......... Unclassifiable/Attainment
Tate County. ......... Unclassifiable/Attainment
Tippah County ......... Unclassifiable/Attainment
Tishomingo County ......... Unclassifiable/Attainment
Tunica County ......... Unclassifiable/Attainment
Union County ......... Unclassifiable/Attainment
Walthall County ......... Unclassifiable/Attainment
Warren County ......... Unclassifiable/Attainment
Washington County ......... Unclassifiable/Attainment
Wayne County ......... Unclassifiable/Attainment
Webster County ......... Unclassifiable/Attainment
Wilkinson County ......... Unclassifiable/Attainment
Winston County ......... Unclassifiable/Attainment
Yalobusha County ......... Unclassifiable/Attainment
Yazoo County ......... Unclassifiable/Attainment----------------------------------------------------------------------------------------------------------------\1\ This date is July 20, 2012, unless otherwise noted.\2\ Excludes Indian country located in each area, unless otherwise noted.\3\ Includes any Indian country in each county or area, unless otherwise specified.
Mississippi--2008 Lead NAAQS----------------------------------------------------------------------------------------------------------------
Designation for the 2008 NAAQS \a\
Designated area ------------------------------------------------------------------
Date \1\ Type----------------------------------------------------------------------------------------------------------------Whole State.................................. .............. Unclassifiable/Attainment.----------------------------------------------------------------------------------------------------------------\a\ Includes Indian Country located in each county or area, except as otherwise specified.\1\ December 31, 2011 unless otherwise noted. [43 FR 8964, Mar. 3, 1978, as amended at 47 FR 31878, July 23, 1982; 51 FR 887, Jan. 9, 1986; 56 FR 56783, Nov. 6, 1991; 63 FR 31058, June 5, 1998; 65 FR 45238, July 20, 2000; 69 FR 23913, Apr. 30, 2004; 70 FR 983, Jan. 5, 2005; 70 FR 44476, Aug. 3, 2005; 74 FR 58741, Nov. 13, 2009; 76 FR 72111, Nov. 22, 2011; 77 FR 9562, Feb. 17, 2012; 77 FR 30129, May 21, 2012; 78 FR 47201, Aug. 5, 2013; 79 FR 31667, June 2, 2014]