Site	State	PM AQI* (ug/m3)
Hidden Valley	AZ	31
Yuma Supersite	AZ	13
Eagle Pass C319	TX	10
Hobbs Jefferson	NM	9
Odessa Gonzales C1014	TX	9
Durango Complex	AZ	9
Santa Teresa	NM	9
Anthony	NM	8
Nogales Post Office	AZ	8
Ascarate Park Southeast C37	TX	8