Site	State	PM AQI* (ug/m3)
Santa Teresa	NM	37
South Valley	NM	33
Yuma Supersite	AZ	32
Ascarate Park Southeast C37	TX	17
Casa Grande Downtown	AZ	17
Hidden Valley	AZ	16
Geronimo	AZ	13
Children's Park Site	AZ	11
El Paso UTEP C12	TX	11
North Valley	NM	10