Site	State	PM AQI* (ug/m3)
Nogales Post Office	AZ	15
Hidden Valley	AZ	14
Durango Complex	AZ	12
El Paso UTEP C12	TX	12
Santa Teresa	NM	12
South Valley	NM	11
Las Cruces ED	NM	10
Casa Grande Downtown	AZ	10
South Phoenix	AZ	9
Jefferson	NM	9