Site	State	PM AQI* (ug/m3)
North Valley	NM	18
Chamizal C41	TX	18
Tempe	AZ	16
South Valley	NM	15
Jefferson	NM	15
Ascarate Park Southeast C37	TX	13
Socorro Hueco C49	TX	11
Yuma Supersite	AZ	10
West Phoenix	AZ	9
Anthony	NM	9