Site	State	PM NowCast (ug/m3)
Nogales Post Office	AZ	27
Yuma Supersite	AZ	18
Durango Complex	AZ	17
Thirty Third	AZ	17
South Phoenix	AZ	15
West Phoenix	AZ	15
Ascarate Park Southeast C37	TX	15
Socorro Hueco C49	TX	14
Phoenix JLG Supersite	AZ	12
Casa Grande Downtown	AZ	12