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Green Book Nonattainment Areas

Details of Criteria Pollutant Nonattainment Area Summary Report

As of June 17, 2016
The 8-hour Ozone (1997) standard was revoked on April 6, 2015 and the 1-hour Ozone (1979) standard was revoked on June 15, 2005.
State Simple Name Nonattainment Area Name 2010
Pop.
(1000s)
No. of
Counties
Category/
Class.
Pollutant
AK Fairbanks
  PM-2.5 (2006) Fairbanks, AK 87 1 Moderate
AL Troy
  Lead (2008) Troy, AL 2 1 Nonattainment
AZ Ajo
  PM-10 (1987) Ajo (Pima County), AZ 9 1 Moderate
AZ Douglas/Paul Spur (Cochise County)
  PM-10 (1987) Paul Spur/Douglas (Cochise County), AZ 17 1 Moderate
AZ Hayden/Miami
  Lead (2008) Hayden, AZ 5 2 Nonattainment
  PM-10 (1987) Hayden, AZ 11 2 Moderate
  PM-10 (1987) Miami, AZ 15 1 Moderate
  Sulfur Dioxide (1971) Hayden (Pinal County), AZ 5 1 Primary
  Sulfur Dioxide (2010) Hayden, AZ 5 2 Nonattainment
  Sulfur Dioxide (2010) Miami, AZ 15 1 Nonattainment
AZ Nogales
  PM-10 (1987) Nogales, AZ 30 1 Moderate
  PM-2.5 (2006) Nogales, AZ 31 1 Moderate
AZ Phoenix-Mesa
  PM-10 (1987) Phoenix, AZ 3,853 2 Serious
  8-Hour Ozone (2008) Phoenix-Mesa, AZ 3,850 2 Moderate
AZ Rillito (Pima County)
  PM-10 (1987) Rillito, AZ 1 1 Moderate
AZ West Pinal
  PM-10 (1987) West Pinal, AZ 283 1 Moderate
  PM-2.5 (2006) West Central Pinal, AZ 52 1 Moderate
AZ Yuma
  PM-10 (1987) Yuma, AZ 101 1 Moderate
CA Amador and Calaveras Cos (Central Mountain Cos)
  8-Hour Ozone (2008) Calaveras County, CA 46 1 Marginal
CA Chico
  PM-2.5 (2006) Chico, CA 218 1 Moderate
  8-Hour Ozone (2008) Chico (Butte County), CA 220 1 Marginal
CA Imperial County
  PM-10 (1987) Imperial Valley, CA 147 1 Serious
  PM-2.5 (2006) Imperial Co, CA 154 1 Moderate
  PM-2.5 (2012) Imperial County, CA 154 1 Moderate
  8-Hour Ozone (2008) Imperial County, CA 175 1 Moderate
CA Los Angeles-South Coast Air Basin
  Lead (2008) Los Angeles County-South Coast Air Basin, CA 9,437 1 Nonattainment
  PM-2.5 (1997) Los Angeles-South Coast Air Basin, CA 15,716 4 Moderate
  PM-2.5 (2006) Los Angeles-South Coast Air Basin, CA 15,716 4 Serious
  PM-2.5 (2012) Los Angeles-South Coast Air Basin, CA 15,716 4 Moderate
  8-Hour Ozone (2008) Los Angeles-South Coast Air Basin, CA 15,719 4 Extreme
  8-Hour Ozone (2008) Morongo Band of Mission Indians 1 1 Serious
  8-Hour Ozone (2008) Pechanga Band of Luiseno Mission Indians of the Pechanga Reservation 3 1 Moderate
CA Mariposa and Tuolumne Cos (Southern Mountain Cos)
  8-Hour Ozone (2008) Mariposa County, CA 18 1 Moderate
CA Mono County
  PM-10 (1987) Mono Basin, CA 0 1 Moderate
CA Nevada Co. (Western Part)
  8-Hour Ozone (2008) Nevada Co. (Western part), CA 82 1 Moderate
CA Owens Valley
  PM-10 (1987) Owens Valley, CA 7 1 Serious
CA Plumas County
  PM-2.5 (2012) Plumas County, CA 6 1 Moderate
CA Sacramento Metro
  PM-2.5 (2006) Sacramento, CA 2,206 5 Moderate
  8-Hour Ozone (2008) Sacramento Metro, CA 2,241 6 Severe 15
CA San Diego
  8-Hour Ozone (2008) San Diego County, CA 3,095 1 Moderate
CA San Francisco-Bay Area
  PM-2.5 (2006) San Francisco Bay Area, CA 6,971 9 Moderate
  8-Hour Ozone (2008) San Francisco Bay Area, CA 6,973 9 Marginal
CA San Joaquin Valley
  PM-10 (1987) East Kern Co, CA 126 1 Serious
  PM-2.5 (1997) San Joaquin Valley, CA 3,842 8 Serious
  PM-2.5 (2006) San Joaquin Valley, CA 3,842 8 Serious
  PM-2.5 (2012) San Joaquin Valley, CA 3,842 8 Moderate
  8-Hour Ozone (2008) Kern Co (Eastern Kern), CA 95 1 Moderate
  8-Hour Ozone (2008) San Joaquin Valley, CA 3,842 8 Extreme
CA San Luis Obispo
  8-Hour Ozone (2008) San Luis Obispo (Eastern San Luis Obispo), CA 2 1 Marginal
CA Searles Valley
  PM-10 (1987) Trona, CA 4 1 Moderate
CA Southeast Desert Modified AQMA
  PM-10 (1987) Coachella Valley, CA 258 1 Serious
  PM-10 (1987) San Bernardino Co, CA 237 1 Moderate
  8-Hour Ozone (2008) Los Angeles-San Bernardino Counties (West Mojave Desert), CA 868 2 Severe 15
  8-Hour Ozone (2008) Riverside Co, (Coachella Valley), CA 426 1 Severe 15
CA Tuscan Buttes
  8-Hour Ozone (2008) Tuscan Buttes, CA 0 1 Marginal
CA Ventura County
  8-Hour Ozone (2008) Ventura County, CA 823 1 Serious
CO Denver-Boulder-Greeley-Ft. Collins-Loveland
  8-Hour Ozone (2008) Denver-Boulder-Greeley-Ft. Collins-Loveland, CO 3,330 9 Moderate
CT Greater Connecticut
  8-Hour Ozone (2008) Greater Connecticut, CT 1,629 5 Moderate
DC-MD-VA Washington
  8-Hour Ozone (2008) Washington, DC-MD-VA 5,136 15 Marginal
FL Jacksonville
  Sulfur Dioxide (2010) Nassau County, FL 6 1 Nonattainment
FL Tampa-St. Petersburg-Clearwater
  Lead (2008) Tampa, FL 4 1 Nonattainment
  Sulfur Dioxide (2010) Hillsborough County, FL 17 1 Nonattainment
GA Atlanta
  8-Hour Ozone (2008) Atlanta, GA 4,753 15 Moderate
GU Piti Power Plant
  Sulfur Dioxide (1971) Piti, GU 1 1 Primary
GU Tanguisson Power Plant
  Sulfur Dioxide (1971) Tanguisson, GU 1 1 Primary
IA Council Bluffs
  Lead (2008) Pottawattamie County, IA 13 1 Nonattainment
IA Muscatine County
  Sulfur Dioxide (2010) Muscatine, IA 30 1 Nonattainment
ID Pocatello
  PM-10 (1987) Fort Hall Indian Reservation 1 2 Moderate
ID Shoshone County
  PM-10 (1987) Shoshone Co, ID 10 1 Moderate
  PM-10 (1987) Pinehurst, ID 2 1 Moderate
  PM-2.5 (2012) West Silver Valley, ID 7 1 Moderate
IL Peoria
  Sulfur Dioxide (2010) Pekin, IL 41 2 Nonattainment
IL-IN-WI Chicago-Joliet-Napier
  Lead (2008) Chicago, IL 36 1 Nonattainment
  Sulfur Dioxide (2010) Lemont, IL 169 2 Nonattainment
  8-Hour Ozone (2008) Chicago-Naperville, IL-IN-WI 9,180 11 Moderate
IN Evansville
  Sulfur Dioxide (2010) Southwest Indiana, IN 6 2 Nonattainment
IN Indianapolis
  Sulfur Dioxide (2010) Indianapolis, IN 389 1 Nonattainment
  Sulfur Dioxide (2010) Morgan County, IN 21 1 Nonattainment
IN Muncie
  Lead (2008) Muncie, IN 1 1 Nonattainment
IN Terre Haute
  Sulfur Dioxide (2010) Terre Haute, IN 54 1 Nonattainment
KS Salina
  Lead (2008) Saline County, KS 0 1 Nonattainment
KY-IN Louisville
  PM-2.5 (1997) Louisville, KY-IN 1,019 5 Moderate
  Sulfur Dioxide (2010) Jefferson County, KY 3 1 Nonattainment
LA Baton Rouge
  8-Hour Ozone (2008) Baton Rouge, LA 733 5 Marginal
LA New Orleans
  Sulfur Dioxide (2010) St. Bernard Parish, LA 36 1 Nonattainment
MA-NH Boston-Worcester-Manchester
  Sulfur Dioxide (2010) Central New Hampshire, NH 124 3 Nonattainment
  8-Hour Ozone (2008) Dukes County, MA 17 1 Marginal
MD Baltimore
  8-Hour Ozone (2008) Baltimore, MD 2,663 6 Moderate
MI Belding
  Lead (2008) Belding, MI 2 1 Nonattainment
MI Detroit-Ann Arbor
  Sulfur Dioxide (2010) Detroit, MI 254 1 Nonattainment
MN Minneapolis-St. Paul
  Lead (2008) Eagan, MN 9 1 Nonattainment
MO Iron, Dent, and Reynolds Counties
  Lead (2008) Iron, Dent, and Reynolds Counties, MO 0 3 Nonattainment
MO-IL St. Louis
  Lead (1978) Jefferson County (part); Herculaneum, MO 3 1 Nonattainment
  Lead (2008) Granite City, IL 39 1 Nonattainment
  Lead (2008) Jefferson County, MO 5 1 Nonattainment
  PM-2.5 (1997) St. Louis, MO-IL 2,573 9 Moderate
  Sulfur Dioxide (2010) Jefferson County, MO 62 1 Nonattainment
  8-Hour Ozone (2008) St. Louis-St. Charles-Farmington, MO-IL 2,571 8 Marginal
MO-KS Kansas City
  Sulfur Dioxide (2010) Jackson County, MO 57 1 Nonattainment
MT Billings/Laurel
  Sulfur Dioxide (1971) Laurel Area (Yellowstone County), MT 7 1 Primary
MT Butte
  PM-10 (1987) Butte, MT 34 1 Moderate
MT Columbia Falls (Flathead County)
  PM-10 (1987) Columbia Falls, MT 5 1 Moderate
MT East Helena
  Lead (1978) East Helena Area (Lewis and Clark Co.), MT 3 1 Nonattainment
  Sulfur Dioxide (1971) East Helena Area (Lewis and Clark Co.), MT 3 1 Primary, Secondary
MT Kalispell (Flathead County)
  PM-10 (1987) Kalispell, MT 18 1 Moderate
MT Lame Deer
  PM-10 (1987) Lame Deer, MT 1 1 Moderate
MT Libby
  PM-10 (1987) Libby, MT 3 1 Moderate
  PM-2.5 (1997) Libby, MT 9 1 Moderate
MT Missoula
  PM-10 (1987) Missoula, MT 60 1 Moderate
MT Polson (Lake County)
  PM-10 (1987) Polson, MT 4 1 Moderate
MT Ronan (Lake County)
  PM-10 (1987) Ronan, MT 3 1 Moderate
MT Thompson Falls
  PM-10 (1987) Sanders County (part); Thompson Falls and vicinity, MT 1 1 Moderate
MT Whitefish (Flathead County)
  PM-10 (1987) Flathead County; Whitefish and vicinity, MT 6 1 Moderate
NM Anthony
  PM-10 (1987) Anthony, NM 3 1 Moderate
NV Reno
  PM-10 (1987) Washoe Co, NV 421 1 Serious
NY Jamestown
  8-Hour Ozone (2008) Jamestown, NY 135 1 Marginal
NY-NJ-CT New York-N. New Jersey-Long Island
  PM-10 (1987) New York Co, NY 1,586 1 Moderate
  8-Hour Ozone (2008) New York-N. New Jersey-Long Island, NY-NJ-CT 20,217 24 Moderate
OH Cleveland-Akron-Elyria
  Lead (2008) Cleveland, OH 8 1 Nonattainment
  PM-2.5 (2012) Cleveland, OH 1,581 2 Moderate
  Sulfur Dioxide (2010) Lake County, OH 230 1 Nonattainment
  8-Hour Ozone (2008) Cleveland-Akron-Lorain, OH 2,882 8 Marginal
OH Columbus-Marion-Chillicothe
  8-Hour Ozone (2008) Columbus, OH 1,755 6 Marginal
OH Delta
  Lead (2008) Delta, OH 3 1 Nonattainment
OH-KY-IN Cincinnati-Middletown-Wilmington
  Sulfur Dioxide (2010) Campbell-Clermont Counties, KY-OH 32 2 Nonattainment
  8-Hour Ozone (2008) Cincinnati, OH-KY-IN 1,989 9 Marginal
OH-WV Steubenville-Weirton
  Sulfur Dioxide (2010) Steubenville, OH-WV 58 2 Nonattainment
OR Klamath Falls
  PM-2.5 (2006) Klamath Falls, OR 47 1 Moderate
OR Oakridge
  PM-10 (1987) Lane Co, OR 4 1 Moderate
  PM-2.5 (2006) Oakridge, OR 4 1 Moderate
PA Clearfield and Indiana Counties
  Sulfur Dioxide (2010) Indiana, PA 93 2 Nonattainment
PA Harrisburg-Lebanon-Carlisle
  PM-2.5 (2012) Lebanon County, PA 134 1 Moderate
PA Lancaster
  8-Hour Ozone (2008) Lancaster, PA 519 1 Marginal
PA Pittsburgh-New Castle
  Lead (2008) Lower Beaver Valley, PA 18 1 Nonattainment
  PM-2.5 (1997) Liberty-Clairton, PA 21 1 Moderate
  PM-2.5 (2006) Liberty-Clairton, PA 21 1 Moderate
  PM-2.5 (2012) Allegheny County, PA 1,223 1 Moderate
  Sulfur Dioxide (1971) Armstrong Co, PA 5 1 Primary
  Sulfur Dioxide (2010) Allegheny, PA 127 1 Nonattainment
  Sulfur Dioxide (2010) Beaver, PA 15 1 Nonattainment
  8-Hour Ozone (2008) Pittsburgh-Beaver Valley, PA 2,356 7 Marginal
PA Reading
  Lead (2008) Lyons, PA 19 1 Nonattainment
  Lead (2008) North Reading, PA 29 1 Nonattainment
  8-Hour Ozone (2008) Reading, PA 411 1 Marginal
PA Warren County
  Sulfur Dioxide (2010) Warren, PA 18 1 Nonattainment
PA-NJ Allentown-Bethlehem-Easton
  Sulfur Dioxide (1971) Warren Co, NJ 109 1 Primary, Secondary
  8-Hour Ozone (2008) Allentown-Bethlehem-Easton, PA 712 3 Marginal
PA-NJ-DE-MD Philadelphia-Wilmington-Atlantic City
  PM-2.5 (2012) Delaware County, PA 559 1 Moderate
  8-Hour Ozone (2008) Philadelphia-Wilmington-Atlantic City, PA-NJ-MD-DE 7,437 16 Marginal
  8-Hour Ozone (2008) Seaford, DE 197 1 Marginal
PR Arecibo
  Lead (2008) Arecibo, PR 32 1 Nonattainment
TN Johnson City-Kingsport-Bristol
  Lead (2008) Bristol, TN 2 1 Nonattainment
  Sulfur Dioxide (2010) Sullivan County, TN 15 1 Nonattainment
TN Knoxville-Sevierville-La Follette
  PM-2.5 (1997) Knoxville, TN 682 5 Moderate
  PM-2.5 (2006) Knoxville-Sevierville-La Follette, TN 682 5 Moderate
TN-MS-AR Memphis
  8-Hour Ozone (2008) Memphis, TN-MS-AR (TN portion) 928 1 Marginal
TX Dallas-Fort Worth
  Lead (2008) Frisco, TX 4 1 Nonattainment
  8-Hour Ozone (2008) Dallas-Fort Worth, TX 6,280 10 Moderate
TX El Paso
  PM-10 (1987) El Paso Co, TX 649 1 Moderate
TX Houston-Sugar Land-Baytown
  8-Hour Ozone (2008) Houston-Galveston-Brazoria, TX 5,892 8 Marginal
UT Ogden
  PM-10 (1987) Ogden, UT 83 1 Moderate
UT Provo
  PM-10 (1987) Utah Co, UT 517 1 Moderate
  PM-2.5 (2006) Provo, UT 518 1 Moderate
UT Salt Lake City
  PM-10 (1987) Salt Lake Co, UT 1,030 1 Moderate
  PM-2.5 (2006) Salt Lake City, UT 1,665 5 Moderate
  Sulfur Dioxide (1971) Salt Lake Co, UT 1,030 1 Primary, Secondary
UT Tooele County
  Sulfur Dioxide (1971) Tooele Co, UT 58 1 Primary, Secondary
UT-ID Logan
  PM-2.5 (2006) Logan, UT-ID 125 2 Moderate
WI Rhinelander
  Sulfur Dioxide (2010) Rhinelander, WI 18 1 Nonattainment
WI Sheboygan
  8-Hour Ozone (2008) Sheboygan County, WI 116 1 Marginal
WV-OH Parkersburg-Marietta
  Sulfur Dioxide (2010) Muskingum River, OH 4 2 Nonattainment
WV-OH Wheeling
  Sulfur Dioxide (2010) Marshall, WV 20 1 Nonattainment
WY Sheridan
  PM-10 (1987) Sheridan, WY 17 1 Moderate
WY Upper Green River Basin
  8-Hour Ozone (2008) Upper Green River Basin Area, WY 11 3 Marginal


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