Site | State | PM AQI* (ug/m3) |
Hidden Valley | AZ | 16 |
South Phoenix | AZ | 15 |
Nogales Post Office | AZ | 15 |
Grand Canyon ozone bench | AZ | 10 |
Odessa Gonzales C1014 | TX | 10 |
Caballo-162 E Grand Percha Rd | NM | 9 |
Tempe | AZ | 9 |
Amarillo Texas A&M C320 | TX | 9 |
Socorro Hueco C49 | TX | 9 |
Socorro-106 Neel Ave | NM | 8 |