Site	State	PM AQI* (ug/m3)
Irmo	SC	28
Mission C43	TX	27
Corpus Christi - National S...	TX	19
Brownsville C80	TM	18
Laredo C313	TX	17
Athens	GA	16
Savannah L&A	GA	16
Corpus Christi Huisache C98	TX	16
Jackson NCORE	MS	16
GPORT YC	MS	15