RANKABLE EPA COUNTY AQI
Cache Air Quality - Utah
EPA county-level evidence, NDS comparative intelligence, and 19 connected ZIP profiles.
Median AQI
46.0
Maximum AQI
87.0
Good-air-quality days
61.18%
Average PM2.5
5.981 ug/m3
NDS Air Quality Score
36.85
U.S. County Rank
744 of 1,049
Percentile
28.91
Grade
D
County status
Cache is part of the governed NDS rankable EPA county universe.
Connected ZIP codes
Methodology
EPA AQI evidence used here is county-derived. ZIP profiles connect to this evidence through the governed NDS geography relationship.