Site	State	PM AQI* (ug/m3)
Thirty Third	AZ	19
Durango Complex	AZ	17
Phoenix JLG Supersite	AZ	16
Jefferson	NM	14
Hidden Valley	AZ	13
West Phoenix	AZ	13
Reserve-9 Spruce St	NM	13
Nogales Post Office	AZ	12
Santa Teresa	NM	12
South Phoenix	AZ	12