Site	State	PM NowCast (ug/m3)
Durango Complex	AZ	23
Nogales Post Office	AZ	18
West Phoenix	AZ	17
Yuma Supersite	AZ	15
Anthony	NM	13
Ascarate Park Southeast C37	TX	12
Socorro Hueco C49	TX	11
Chamizal C41	TX	11
Geronimo	AZ	10
South Phoenix	AZ	10