Site | State | PM AQI* (ug/m3) |
Glendora - Laurel | CA | 20 |
Banning - South Hathaway St... | CA | 19 |
Anderson | CA | 18 |
Upland | CA | 16 |
Los Angeles - N. Main Street | CA | 16 |
Riverside - Rubidoux | CA | 16 |
El Centro - 9th Street | CA | 15 |
Mira Loma - Van Buren | CA | 15 |
Reseda | CA | 15 |
Santa Clarita | CA | 15 |