Site	State	PM AQI* (ug/m3)
Nogales Post Office	AZ	18
Eagle Pass C319	TX	14
South Phoenix	AZ	14
Thirty Third	AZ	13
Durango Complex	AZ	13
El Paso UTEP C12	TX	13
West Phoenix	AZ	11
Mesa - Brooks Reservoir	AZ	10
Hidden Valley	AZ	10
North Phoenix	AZ	9