Site	State	PM NowCast (ug/m3)
Nogales Post Office	AZ	21
Durango Complex	AZ	18
Phoenix JLG Supersite	AZ	15
Yuma Supersite	AZ	15
Chamizal C41	TX	15
South Phoenix	AZ	12
Thirty Third	AZ	12
Casa Grande Downtown	AZ	12
Mesa - Brooks Reservoir	AZ	11
El Paso UTEP C12	TX	11