Site	State	PM AQI* (ug/m3)
Nogales Post Office	AZ	31
Thirty Third	AZ	26
Durango Complex	AZ	26
South Phoenix	AZ	23
West Phoenix	AZ	22
Glendale Community College	AZ	18
Mesa - Brooks Reservoir	AZ	16
Phoenix JLG Supersite	AZ	16
Chamizal C41	TX	16
North Phoenix	AZ	14