Site	State	PM AQI* (ug/m3)
El Paso UTEP C12	TX	37
Nogales Post Office	AZ	17
Casa Grande Downtown	AZ	14
North Valley	NM	14
South Valley	NM	14
Santa Fe-1190 S Saint Franc...	NM	13
Yuma Supersite	AZ	12
Las Cruces ED	NM	10
Durango Complex	AZ	10
Jefferson	NM	9