Site	State	PM NowCast (ug/m3)
Portola	CA	49
Nogales Post Office	AZ	48
Cedar Bluff	KS	42
Thirty Third	AZ	38
West Phoenix	AZ	36
Libby Courthouse	MT	35
Mira Loma - Van Buren	CA	30
Arden Arcade - Del Paso Manor	CA	29
Calexico - Ethel Street	CA	27
Phoenix JLG Supersite	AZ	25