Site | State | PM AQI* (ug/m3) |
Hidden Valley | AZ | 20 |
Ascarate Park Southeast C37 | TX | 12 |
Hobbs Jefferson | NM | 11 |
Amarillo Texas A&M C320 | TX | 10 |
Phoenix JLG Supersite | AZ | 8 |
Nogales Post Office | AZ | 8 |
El Paso UTEP C12 | TX | 7 |
Lubbock 12th Street | TX | 7 |
Eagle Pass C319 | TX | 7 |
West Phoenix | AZ | 7 |