Site	State	PM AQI* (ug/m3)
Hidden Valley	AZ	32
Ascarate Park Southeast C37	TX	22
Clifton	AZ	21
Socorro Hueco C49	TX	19
Glenwood-76 Ranger Station Dr	NM	15
Jefferson	NM	15
Geronimo	AZ	14
El Paso UTEP C12	TX	14
Chamizal C41	TX	14
South Valley	NM	14