Site	State	PM AQI* (ug/m3)
Hidden Valley	AZ	16
Durango Complex	AZ	14
Nogales Post Office	AZ	10
El Paso UTEP C12	TX	9
West Phoenix	AZ	9
Chamizal C41	TX	9
Geronimo	AZ	9
South Phoenix	AZ	8
Odessa Gonzales C1014	TX	8
Ascarate Park Southeast C37	TX	8