RANKABLE EPA COUNTY AQI
Greenup Air Quality - Kentucky
EPA county-level evidence, NDS comparative intelligence, and 8 connected ZIP profiles.
Median AQI
37.0
Maximum AQI
67.0
Good-air-quality days
95.08%
Average PM2.5
N/A
NDS Air Quality Score
76.22
U.S. County Rank
154 of 1,049
Percentile
85.40
Grade
A
County status
Greenup 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.