Site	State	PM AQI* (ug/m3)
Eagle Pass C319	TX	17
Hidden Valley	AZ	12
Socorro Hueco C49	TX	10
Ascarate Park Southeast C37	TX	9
Durango Complex	AZ	8
Santa Teresa	NM	7
Douglas Red Cross	AZ	7
El Paso UTEP C12	TX	7
Yuma Supersite	AZ	6
Diablo	AZ	6