Site | State | PM AQI* (ug/m3) |
Otay Mesa - Donovan | CA | 25 |
Los Angeles - N. Main Street | CA | 22 |
North Holywood | CA | 22 |
Mira Loma - Van Buren | CA | 21 |
Riverside - Rubidoux | CA | 20 |
Glendora - Laurel | CA | 20 |
San Diego - Sherman Element... | CA | 20 |
Willits Justice Center | CA | 19 |
Upland | CA | 18 |
Indio - Jackson Street | CA | 18 |