Site	State	PM AQI* (ug/m3)
Nogales Post Office	AZ	20
West Phoenix	AZ	17
Thirty Third	AZ	16
Durango Complex	AZ	13
South Phoenix	AZ	13
North Phoenix	AZ	12
Phoenix JLG Supersite	AZ	11
Glendale Community College	AZ	11
Hidden Valley	AZ	11
Mesa - Brooks Reservoir	AZ	10