Site	State	PM AQI* (ug/m3)
Anaheim	CA	43
Santa Teresa	NM	37
South Valley	NM	33
Keeler	CA	33
Yuma Supersite	AZ	32
Hurst Road	AK	30
Estes Park-Chiefs Head Rd	CO	29
South Long Beach	CA	29
Cottonwood E-sampler	ID	29
Oakridge - Willamette Activ...	OR	27