Site	State	PM NowCast (ug/m3)
Nogales Post Office	AZ	28
North Valley	NM	27
El Paso UTEP C12	TX	24
South Phoenix	AZ	23
North Phoenix	AZ	22
Ascarate Park Southeast C37	TX	20
Chamizal C41	TX	19
Jefferson	NM	18
West Phoenix	AZ	16
Phoenix JLG Supersite	AZ	15