Site	State	PM NowCast (ug/m3)
Portola	CA	83
Thirty Third	AZ	51
Arden Arcade - Del Paso Manor	CA	51
South Phoenix	AZ	44
Chester BAM	CA	42
Lake George-Lake George RS ...	CO	42
Nogales Post Office	AZ	40
Libby Courthouse	MT	39
West Phoenix	AZ	36
Chamizal C41	TX	31
Cut Bank	MT	31