Site | State | PM AQI* (ug/m3) |
South Phoenix | AZ | 23 |
Ascarate Park Southeast C37 | TX | 16 |
Grand Canyon ozone bench | AZ | 14 |
Chamizal C41 | TX | 12 |
Villanueva-135 Dodge Dr | NM | 11 |
Odessa Gonzales C1014 | TX | 9 |
Hidden Valley | AZ | 8 |
Amarillo Texas A&M C320 | TX | 8 |
Hobbs Jefferson | NM | 8 |
Yuma Supersite | AZ | 8 |