Site	State	PM NowCast (ug/m3)
Yuma Supersite	AZ	66
Chamizal C41	TX	46
North Valley	NM	36
South Valley	NM	28
Ascarate Park Southeast C37	TX	25
Jefferson	NM	23
Socorro Hueco C49	TX	20
Anthony	NM	18
Casa Grande Downtown	AZ	17
Hidden Valley	AZ	16