Site	State	PM AQI* (ug/m3)
Anthony	NM	39
Ascarate Park Southeast C37	TX	25
Hidden Valley	AZ	23
Santa Teresa	NM	18
Socorro Hueco C49	TX	14
El Paso UTEP C12	TX	13
Thirty Third	AZ	13
Nogales Post Office	AZ	13
Eagle Pass C319	TX	13
Chamizal C41	TX	13