Site	State	PM NowCast (ug/m3)
Otay Mesa - Donovan	CA	36
South Long Beach	CA	32
Mira Loma - Van Buren	CA	23
Calexico - Ethel Street	CA	22
Riverside - Rubidoux	CA	21
Upland	CA	21
Los Angeles - N. Main Street	CA	20
El Cajon - Lexington Elemen...	CA	19
Anaheim	CA	19
Piru - Pacific	CA	18