Site	State	PM AQI* (ug/m3)
Thirty Third	AZ	28
Durango Complex	AZ	23
West Phoenix	AZ	20
South Phoenix	AZ	20
Hidden Valley	AZ	19
Phoenix JLG Supersite	AZ	17
Nogales Post Office	AZ	16
North Phoenix	AZ	16
Socorro Hueco C49	TX	15
Mesa - Brooks Reservoir	AZ	15