Site	State	PM AQI* (ug/m3)
Otay Mesa - Donovan	CA	31
Springville	CA	27
Los Angeles - N. Main Street	CA	21
North Holywood	CA	18
Mira Loma - Van Buren	CA	17
Calexico - Ethel Street	CA	17
Santa Maria	CA	17
Nipomo Mesa CDF	CA	16
Indio-29 Palms	CA	16
Brawley - 220 Main Street	CA	16