Site	State	PM NowCast (ug/m3)
Calexico - Ethel Street	CA	37
Sequoia and Kings Canyon - ...	CA	32
South Long Beach	CA	23
Santa Clarita	CA	22
Riverside - Rubidoux	CA	21
Mira Loma - Van Buren	CA	20
Lancaster-Division	CA	20
Otay Mesa - Donovan	CA	18
Compton	CA	18
Los Angeles - N. Main Street	CA	18