Site | State | PM AQI* (ug/m3) |
Hidden Valley | AZ | 22 |
Geronimo | AZ | 8 |
Nogales Post Office | AZ | 7 |
El Paso UTEP C12 | TX | 6 |
Casa Grande Downtown | AZ | 6 |
Yuma Supersite | AZ | 5 |
Ascarate Park Southeast C37 | TX | 5 |
Thirty Third | AZ | 5 |
West Phoenix | AZ | 5 |
Glendale Community College | AZ | 5 |