Site	State	PM NowCast (ug/m3)
Laredo C313	TX	42
Brownsville C80	TM	41
Mission C43	TX	40
San Antonio Northwest C23	TX	23
San Antonio Old Hwy90 C677	TX	22
Austin Webberville Road C171	TX	19
Ft. Worth Northwest C13	TX	18
Miami Fire Station #5	FL	18
Corpus Christi - National S...	TX	18
John A. Chesnut Sr. Park	FL	17
Temple Georgia C1045	TX	17
Austin North Interstate 35 ...	TX	17