Site | State | PM AQI* (ug/m3) |
Mira Loma - Van Buren | CA | 32 |
Riverside - Rubidoux | CA | 30 |
Los Angeles - N. Main Street | CA | 29 |
Upland | CA | 27 |
Glendora - Laurel | CA | 24 |
Turlock - S. Minaret Street | CA | 22 |
South Long Beach | CA | 22 |
Reseda | CA | 22 |
Portola | CA | 21 |
El Cajon - Lexington Elemen... | CA | 21 |