Site	State	PM AQI* (ug/m3)
Hidden Valley	AZ	9
El Paso UTEP C12	TX	9
Thirty Third	AZ	9
Durango Complex	AZ	9
Yuma Supersite	AZ	9
West Phoenix	AZ	9
South Phoenix	AZ	8
Chamizal C41	TX	8
North Phoenix	AZ	7
Eagle Pass C319	TX	7