Site | State | PM AQI* (ug/m3) |
Otay Mesa - Donovan | CA | 18 |
Portola | CA | 17 |
Mission Viejo | CA | 15 |
Compton | CA | 14 |
Mira Loma - Van Buren | CA | 14 |
Calexico - Ethel Street | CA | 13 |
Springville | CA | 12 |
Temecula (Lake Skinner) | CA | 12 |
Long Beach Signal Hill | CA | 11 |
Los Angeles - N. Main Street | CA | 11 |