Site	State	PM AQI* (ug/m3)
Hidden Valley	AZ	13
Eagle Pass C319	TX	12
Yuma Supersite	AZ	7
Geronimo	AZ	7
El Paso UTEP C12	TX	7
Thirty Third	AZ	7
Nogales Post Office	AZ	7
North Valley	NM	6
South Phoenix	AZ	6
North Phoenix	AZ	6