Site	State	PM AQI* (ug/m3)
Mission C43	TX	39
Corpus Christi Huisache C98	TX	32
Brownsville C80	TM	31
Von Ormy Highway 16	TX	29
San Antonio Old Hwy90 C677	TX	29
Corpus Christi Dona Park C635	TX	28
Corpus Christi - National S...	TX	28
Calaveras Lake C59	TX	28
Austin North Interstate 35 ...	TX	26
Austin Webberville Road C171	TX	25