Site	State	PM AQI* (ug/m3)
Hidden Valley	AZ	34
South Valley	NM	15
Nogales Post Office	AZ	14
Durango Complex	AZ	12
North Valley	NM	12
El Paso UTEP C12	TX	12
Anthony	NM	11
Yuma Supersite	AZ	11
Ascarate Park Southeast C37	TX	11
Phoenix JLG Supersite	AZ	10