Site | State | PM AQI* (ug/m3) |
Eagle Pass C319 | TX | 16 |
Ascarate Park Southeast C37 | TX | 15 |
Hidden Valley | AZ | 13 |
Yuma Supersite | AZ | 12 |
Phoenix JLG Supersite | AZ | 11 |
West Phoenix | AZ | 11 |
El Paso UTEP C12 | TX | 11 |
Durango Complex | AZ | 10 |
South Phoenix | AZ | 9 |
South Valley | NM | 9 |