Site	State	PM NowCast (ug/m3)
Los Angeles - N. Main Street	CA	38
Isla Blanca C323/C667	TX	37
East St. Louis	IL	31
Brownsville C80	TM	29
Corpus Christi - National S...	TX	29
San Antonio Old Hwy90 C677	TX	26
Denver	CO	26
Corpus Christi Huisache C98	TX	25
Laredo C313	TX	25
Corpus Christi Dona Park C635	TX	23