Site	State	AQI*
Ascarate Park Southeast C37	TX	21
Durango Complex	AZ	17
Chamizal C41	TX	14
Phoenix JLG Supersite	AZ	12
South Phoenix	AZ	12
West Phoenix	AZ	11
Diablo	AZ	10
Nogales Post Office	AZ	10
Odessa Gonzales C1014	TX	10
Tempe	AZ	9