Site	State	PM AQI* (ug/m3)
Eagle Pass C319	TX	11
Thirty Third	AZ	8
Ascarate Park Southeast C37	TX	6
Durango Complex	AZ	6
Nogales Post Office	AZ	6
El Paso UTEP C12	TX	6
South Phoenix	AZ	5
Socorro Hueco C49	TX	5
North Phoenix	AZ	5
West Phoenix	AZ	4