Site | State | PM AQI* (ug/m3) |
Eagle Pass C319 | TX | 13 |
Hidden Valley | AZ | 13 |
Big Bend NP | TX | 12 |
Amarillo Texas A&M C320 | TX | 12 |
Lubbock 12th Street | TX | 11 |
Odessa Gonzales C1014 | TX | 11 |
El Paso UTEP C12 | TX | 10 |
Socorro Hueco C49 | TX | 9 |
Hobbs Jefferson | NM | 9 |
Yuma Supersite | AZ | 8 |