Site | State | PM AQI* (ug/m3) |
Nogales Post Office | AZ | 23 |
West Phoenix | AZ | 13 |
South Valley | NM | 12 |
Ascarate Park Southeast C37 | TX | 12 |
Durango Complex | AZ | 11 |
Phoenix JLG Supersite | AZ | 10 |
Hidden Valley | AZ | 10 |
Chamizal C41 | TX | 10 |
South Phoenix | AZ | 9 |
El Paso UTEP C12 | TX | 8 |