Site	State	PM AQI* (ug/m3)
Hidden Valley	AZ	20
Ascarate Park Southeast C37	TX	11
El Paso UTEP C12	TX	10
Socorro Hueco C49	TX	9
Casa Grande Downtown	AZ	9
North Valley	NM	8
Anthony	NM	8
Peridot-Rodeo Ln	AZ	8
Geronimo	AZ	8
Eagle Pass C319	TX	8