Site	State	PM AQI* (ug/m3)
Hidden Valley	AZ	23
Isla Blanca C323/C667	TX	22
North Holywood	CA	20
Mira Loma - Van Buren	CA	20
Los Angeles - N. Main Street	CA	19
Riverside - Rubidoux	CA	19
Glendora - Laurel	CA	18
Mission C43	TX	18
Santa Clarita	CA	17
Brownsville C80	TM	17