Site	State	PM AQI* (ug/m3)
San Antonio Old Hwy90 C677	TX	29
Von Ormy Highway 16	TX	26
Corpus Christi - National S...	TX	21
Laredo C313	TX	21
GADSDEN	AL	21
San Antonio Northwest C23	TX	21
GARINGER	NC	21
Austin North Interstate 35 ...	TX	21
Remount	NC	20
Austin Webberville Road C171	TX	20