Site	State	PM AQI* (ug/m3)
Hidden Valley	AZ	22
Jefferson	NM	16
North Valley	NM	16
South Valley	NM	15
Casa Grande Downtown	AZ	13
Durango Complex	AZ	12
West Phoenix	AZ	12
El Paso UTEP C12	TX	11
Orange Grove	AZ	11
Nogales Post Office	AZ	10