Site	State	PM NowCast (ug/m3)
Nogales Post Office	AZ	44
Thirty Third	AZ	36
South Valley	NM	33
North Valley	NM	30
West Phoenix	AZ	29
Durango Complex	AZ	29
Chamizal C41	TX	28
South Phoenix	AZ	26
El Paso UTEP C12	TX	22
Phoenix JLG Supersite	AZ	22