Site	State	PM AQI* (ug/m3)
Laredo C313	TX	27
MONTG	AL	23
Calaveras Lake C59	TX	21
San Antonio Old Hwy90 C677	TX	20
Shuttlesworth	AL	19
Moore	OK	18
Mission C43	TX	18
San Antonio Northwest C23	TX	18
Rome	GA	17
Corpus Christi Huisache C98	TX	17