RANKABLE EPA COUNTY AQI
Oconee Air Quality - South Carolina
EPA county-level evidence, NDS comparative intelligence, and 12 connected ZIP profiles.
Median AQI
37.0
Maximum AQI
74.0
Good-air-quality days
78.50%
Average PM2.5
6.280 ug/m3
NDS Air Quality Score
66.05
U.S. County Rank
310 of 1,049
Percentile
70.42
Grade
B
County status
Oconee is part of the governed NDS rankable EPA county universe.
Methodology
EPA AQI evidence used here is county-derived. ZIP profiles connect to this evidence through the governed NDS geography relationship.