Site	State	PM AQI* (ug/m3)
South Valley	NM	11
El Paso UTEP C12	TX	11
Mesa-1528 S Gaylord	AZ	11
Hidden Valley	AZ	10
Anthony	NM	10
Geronimo	AZ	10
Ascarate Park Southeast C37	TX	9
Socorro Hueco C49	TX	8
Durango Complex	AZ	8
Yuma Supersite	AZ	8