Georgia
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High Ozone Days Particle Pollution Groups At Risk  
County
Grade
Wgt.
Avg.
Orange
Days
Red
Days
Purple
Days
Bibb F 3.3 10 0 0
Chatham A 0.0 0 0 0
Chattooga B 0.3 1 0 0
Clarke D 3.0 9 0 0
Clayton - - - - -
Cobb F 4.5 12 1 0
Columbia * * * * *
Coweta C 2.0 6 0 0
Dawson B 0.7 2 0 0
Dekalb F 8.2 20 3 0
Dougherty - - - - -
Douglas F 6.0 15 2 0
Fayette F 4.3 13 0 0
Floyd - - - - -
Fulton F 9.0 21 4 0
Glynn A 0.0 0 0 0
Gwinnett F 4.8 10 3 0
Hall - - - - -
Henry F 6.8 19 1 0
Houston - - - - -
Lowndes - - - - -
Murray B 0.7 2 0 0
Muscogee C 1.3 4 0 0
Paulding C 1.7 5 0 0
Richmond C 2.0 6 0 0
Rockdale F 6.8 19 1 0
Sumter B 0.3 1 0 0
Walker - - - - -
Washington - - - - -
Wilkinson - - - - -
Donate
American Lung Association State of the Air: 2008 NOTES

(1) * indicates incomplete monitoring data for all three years. Therefore, those counties are excluded from the grade analysis.
(2) A dash (-) indicates that there is no monitor collecting data in the county.

More about Methodology.