Site	State	PM AQI* (ug/m3)
Hidden Valley	AZ	27
Eagle Pass C319	TX	9
Amarillo Texas A&M C320	TX	8
Ascarate Park Southeast C37	TX	7
South Phoenix	AZ	7
Odessa Gonzales C1014	TX	7
Hobbs Jefferson	NM	7
Lubbock 12th Street	TX	7
Del Norte	NM	7
Douglas Red Cross	AZ	6