Site | State | PM NowCast (ug/m3) |
Portola | CA | 50 |
Anaheim | CA | 42 |
San Diego - Sherman Element... | CA | 36 |
Otay Mesa - Donovan | CA | 32 |
Calexico - Ethel Street | CA | 28 |
Riverside - Rubidoux | CA | 27 |
South Long Beach | CA | 24 |
North Holywood | CA | 24 |
Los Angeles - N. Main Street | CA | 24 |
El Cajon - Lexington Elemen... | CA | 23 |