Site | State | PM AQI* (ug/m3) |
Eagle Pass C319 | TX | 15 |
El Paso UTEP C12 | TX | 11 |
Ascarate Park Southeast C37 | TX | 10 |
Odessa Gonzales C1014 | TX | 8 |
Hobbs Jefferson | NM | 8 |
Lubbock 12th Street | TX | 7 |
Socorro Hueco C49 | TX | 7 |
Yuma Supersite | AZ | 7 |
Phoenix JLG Supersite | AZ | 6 |
Geronimo | AZ | 5 |