Site	State	PM NowCast (ug/m3)
Portola	CA	34
Calexico - Ethel Street	CA	31
Otay Mesa - Donovan	CA	22
San Diego - Sherman Element...	CA	18
Riverside - Rubidoux	CA	17
Mira Loma - Van Buren	CA	16
Kernville	CA	14
Willows-Colusa	CA	14
Lompoc H Street	CA	13
Visalia - N. Church Street	CA	13