Site | State | PM AQI* (ug/m3) |
Socorro Hueco C49 | TX | 16 |
Hobbs Jefferson | NM | 14 |
El Paso UTEP C12 | TX | 13 |
Ascarate Park Southeast C37 | TX | 13 |
Yuma Supersite | AZ | 12 |
Jefferson | NM | 10 |
Hidden Valley | AZ | 10 |
Odessa Gonzales C1014 | TX | 9 |
South Valley | NM | 9 |
Durango Complex | AZ | 7 |