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Particulate Matter (PM-10) Maintenance Area/State/County Report

As of November 13, 2009



   Aspen, CO (Moderate)
COLORADO (Region VIII)
Pitkin Co (P)

   Boise-Northern Ada County, ID (Moderate)
IDAHO (Region X)
Ada Co (P)

   Canon City, CO (Moderate)
COLORADO (Region VIII)
Fremont Co (P)

   Clairton & 4 Boroughs, PA (Moderate)
PENNSYLVANIA (Region III)
Allegheny Co (P)

   Cuyahoga Co, OH (Moderate)
OHIO (Region V)
Cuyahoga Co

   Denver Metro, CO (Moderate)
COLORADO (Region VIII)
Adams Co (P)
Arapahoe Co (P)
Boulder Co (P)
Broomfield Co
Denver Co
Douglas Co
Jefferson Co

   East Chicago, IN (Moderate)
INDIANA (Region V)
Lake Co (P)
Cities of East Chicago, Hammond, Whiting, and Gary

   Follansbee, WV (Moderate)
WEST VIRGINIA (Region III)
Brooke Co (P)

   Granite City, Nameoki Twsp, IL (Moderate)
ILLINOIS (Region V)
Madison Co (P)

   Grants Pass, OR (Moderate)
OREGON (Region X)
Josephine Co (P)
Urban Growth Boundary

   Indian Wells, CA (Moderate)
CALIFORNIA (Region IX)
Kern Co (P)

   Jefferson Co, OH (Moderate)
OHIO (Region V)
Jefferson Co (P)
Mingo Junction

   Kent, WA (Moderate)
WASHINGTON (Region X)
King Co (P)

   King Co, WA (Moderate)
WASHINGTON (Region X)
King Co (P)
Seattle

   Klamath Falls, OR (Moderate)
OREGON (Region X)
Klamath Co (P)
Urban Growth Boundary

   LaGrande, OR (Moderate)
OREGON (Region X)
Union Co (P)
Urban Growth Boundary

   Lake Co, OR (Moderate)
OREGON (Region X)
Lake Co (P)
Lakeview (Urban Growth Boundary).

   Lamar, CO (Moderate)
COLORADO (Region VIII)
Prowers Co (P)

   Lyons Twsp., IL (Moderate)
ILLINOIS (Region V)
Cook Co (P)
Lyons Township

   Medford-Ashland, OR (Moderate)
OREGON (Region X)
Jackson Co (P)

   Mohave Co, AZ (Moderate)
ARIZONA (Region IX)
Mohave Co (P)
Bullhead City

   New Haven Co, CT (Moderate)
CONNECTICUT (Region I)
New Haven Co (P)
City of New Haven

   Oglesby, IL (Moderate)
ILLINOIS (Region V)
La Salle Co (P)

   Olmsted Co, MN (Moderate)
MINNESOTA (Region V)
Olmsted Co (P)

   Olympia, Tumwater, Lacey, WA (Moderate)
WASHINGTON (Region X)
Thurston Co (P)
Cities of Olympia, Tumwater, and Lacey

   Pagosa Springs, CO (Moderate)
COLORADO (Region VIII)
Archuleta Co (P)

   Payson, AZ (Moderate)
ARIZONA (Region IX)
Gila Co (P)

   Pierce Co, WA (Moderate)
WASHINGTON (Region X)
Pierce Co (P)
Tacoma

   Portneuf Valley, ID (Moderate)
IDAHO (Region X)
Bannock Co (P)
Power Co (P)

   Presque Isle, ME (Moderate)
MAINE (Region I)
Aroostook Co (P)
City of Presque Isle

   Ramsey Co, MN (Moderate)
MINNESOTA (Region V)
Ramsey Co (P)
St. Paul

   San Joaquin Valley Air Basin, CA (Serious)
CALIFORNIA (Region IX)
Fresno Co (P)
San Joaquin Valley planning area
Kern Co (P)
San Joaquin Valley planning area
Kings Co (P)
San Joaquin Valley planning area
Madera Co (P)
San Joaquin Valley planning area
San Joaquin Co (P)
San Joaquin Valley planning area
Stanislaus Co (P)
San Joaquin Valley planning area
Tulare Co (P)
San Joaquin Valley planning area

   Southeast Chicago, IL (Moderate)
ILLINOIS (Region V)
Cook Co (P)

   Spokane Co, WA (Moderate)
WASHINGTON (Region X)
Spokane Co (P)

   Steamboat Springs, CO (Moderate)
COLORADO (Region VIII)
Routt Co (P)
Steamboat Springs

   Telluride, CO (Moderate)
COLORADO (Region VIII)
San Miguel Co (P)

   Vermillion Co, IN (Moderate)
INDIANA (Region V)
Vermillion Co (P)

   Wallula, WA (Serious)
WASHINGTON (Region X)
Walla Walla Co (P)
Wallula

   Wayne Co, MI (Moderate)
MICHIGAN (Region V)
Wayne Co (P)
Detroit

   Weirton, WV (Moderate)
WEST VIRGINIA (Region III)
Brooke Co (P)
The city of Weirton
Hancock Co (P)
The city of Weirton

   Yakima Co, WA (Moderate)
WASHINGTON (Region X)
Yakima Co (P)


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