Site	State	PM AQI* (ug/m3)
Thompson Falls HS	MT	44
Minneapolis-Phillips	MN	33
Hurst Road	AK	32
Mira Loma - Van Buren	CA	32
Riverside - Rubidoux	CA	30
Apple Valley	MN	30
St. Paul-Harding H.S.	MN	29
Nogales Post Office	AZ	29
Los Angeles - N. Main Street	CA	29
Minneapolis-Near Road	MN	28