Site	State	PM AQI* (ug/m3)
Mira Loma - Van Buren	CA	20
Reseda	CA	20
Riverside - Rubidoux	CA	19
North Holywood	CA	19
Upland	CA	18
Santa Clarita	CA	18
Otay Mesa - Donovan	CA	17
Mission Viejo	CA	17
Santa Maria	CA	17
Los Angeles - N. Main Street	CA	17