Site	State	PM AQI* (ug/m3)
Joshua Tree NP - Cottonwood...	CA	22
North Holywood	CA	21
Mccloud-McCloud RS	CA	20
Los Angeles - N. Main Street	CA	19
Otay Mesa - Donovan	CA	17
Indio - Jackson Street	CA	17
El Cajon - Lexington Elemen...	CA	16
Anderson	CA	16
Riverside - Rubidoux	CA	15
Mira Loma - Van Buren	CA	15