RANKABLE EPA COUNTY AQI
Chippewa Air Quality - Michigan
EPA county-level evidence, NDS comparative intelligence, and 18 connected ZIP profiles.
Median AQI
43.0
Maximum AQI
66.0
Good-air-quality days
72.41%
Average PM2.5
8.198 ug/m3
NDS Air Quality Score
37.92
U.S. County Rank
734 of 1,049
Percentile
29.87
Grade
D
County status
Chippewa 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.