Site | State | PM NowCast (ug/m3) |
Hidden Valley | AZ | 31 |
Nogales Post Office | AZ | 22 |
South Valley | NM | 20 |
North Valley | NM | 16 |
Yuma Supersite | AZ | 14 |
Jefferson | NM | 13 |
South Phoenix | AZ | 12 |
West Phoenix | AZ | 10 |
Mesa - Brooks Reservoir | AZ | 10 |
North Phoenix | AZ | 9 |
Glendale Community College | AZ | 9 |