Site	State	PM NowCast (ug/m3)
San Antonio Old Hwy90 C677	TX	42
Mission C43	TX	39
Brownsville C80	TM	34
Austin North Interstate 35 ...	TX	32
San Antonio IH35 C1069	TX	24
Corpus Christi Huisache C98	TX	23
Corpus Christi Dona Park C635	TX	22
Von Ormy Highway 16	TX	22
San Antonio Northwest C23	TX	21
Corpus Christi - National S...	TX	20