Site	State	AQI*
Chamizal C41	TX	33
West Phoenix	AZ	23
Ascarate Park Southeast C37	TX	22
Durango Complex	AZ	16
Phoenix JLG Supersite	AZ	16
South Phoenix	AZ	15
Nogales Post Office	AZ	14
Taos Fire Station	NM	14
Socorro Hueco C49	TX	10
North Phoenix	AZ	10