1997 PM_2.5 Standards — Region 4 State Designations

Note: EPA no longer updates this information, but it may be useful for historical purposes. See the PM Designations Home Page for more recent information about PM Designations.

Boundary Designations for the 1997 PM_2.5 Standard - EPA Region 4

Map showing PM2.5 designations for 1997 standard for Region 4

This table identifies all counties EPA has designated as nonattainment. In some cases EPA designated partial counties. These are identified by a (P). If a county is not listed below, EPA has designated it as unclassifiable/attainment.

State	Area Name	Counties
Alabama	Birmingham, AL	Jefferson Shelby Walker (P)
Alabama	Chattanooga, TN-GA	Jackson (P)
Florida	Entire state is attainment/unclassifiable
Georgia*	Atlanta, GA	Barrow Bartow Carroll Cherokee Clayton Cobb Coweta DeKalb Douglas Fayette Forsyth Fulton Gwinnett Hall Heard (P) Henry Newton Paulding Putnam (P) Rockdale Spalding Walton
	Chattanooga, TN-GA	Catoosa Walker
	Floyd County, GA	Floyd
	Macon, GA	Bibb Monroe (P)
Kentucky	Cincinnati-Hamilton, OH-KY-IN	Boone Campbell Kenton
	Huntington-Ashland, WV- KY-OH	Boyd Lawrence (P)
	Louisville, KY-IN	Bullitt Jefferson
Mississippi	Entire state is attainment/unclassifiable
North Carolina	Greensboro-Winston Salem-High Point, NC	Davidson Guilford
North Carolina	Hickory-Morganton-Lenoir, NC	Catawba
South Carolina	Entire state is attainment/unclassifiable
Tennessee	Chattanooga, TN-GA	Hamilton
Tennessee	Knoxville, TN	Anderson Blount Knox Loudon Roane (P)

*See correspondence related to the April, 2005 supplemental notice for information about changes to designations since the December, 2004 action.

Region 4 Recommendations and EPA Responses

1997 PM2.5 Standards — Region 4 State Designations

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1997 PM_2.5 Standards — Region 4 State Designations