Site | State | PM AQI* (ug/m3) |
Watertown | SD | 71 |
Maple Falls-Azure Way | WA | 36 |
Visalia - N. Church Street | CA | 33 |
North Holywood | CA | 30 |
Fresno - Garland | CA | 28 |
Clovis - N. Villa Ave | CA | 28 |
Compton | CA | 27 |
Porterville-NFS | CA | 27 |
Thirty Third | AZ | 26 |
Boulder Creek | CA | 26 |