Site	State	PM NowCast (ug/m3)
Columbus Airport	GA	28
Laredo C313	TX	26
Austin North Interstate 35 ...	TX	22
Albany	GA	21
San Antonio Old Hwy90 C677	TX	21
Austin Webberville Road C171	TX	21
Ft. Worth Northwest C13	TX	20
Von Ormy Highway 16	TX	20
Austin North Hills Drive C3	TX	19
Corpus Christi - National S...	TX	19