Site	State	PM NowCast (ug/m3)
Nogales ITN	TX	40
Portola	CA	33
West Phoenix	AZ	33
Boulder - CU - 2102 Athens St.	CO	29
Columbus	GA	28
Ascarate Park Southeast C37	TX	27
Chamizal C41	TX	27
Seeley Elementary School	MT	26
Nogales Post Office	AZ	25
Tempe	AZ	25