Site	State	PM AQI* (ug/m3)
Mission C43	TX	40
Brownsville C80	TM	35
Isla Blanca C323/C667	TX	32
Laredo C313	TX	32
Corpus Christi - National S...	TX	26
Corpus Christi Huisache C98	TX	26
San Antonio Old Hwy90 C677	TX	24
Eagle Pass C319	TX	21
San Antonio Northwest C23	TX	20
Corpus Christi Dona Park C635	TX	20