Site	State	PM AQI* (ug/m3)
Hidden Valley	AZ	17
Yuma Supersite	AZ	11
Ascarate Park Southeast C37	TX	11
Anthony	NM	8
Socorro Hueco C49	TX	7
Lubbock 12th Street	TX	7
Hobbs Jefferson	NM	6
Santa Teresa	NM	6
El Paso UTEP C12	TX	6
Chamizal C41	TX	6