Site	State	PM AQI* (ug/m3)
Winter Park	FL	20
Columbus Airport	GA	20
Mission C43	TX	19
Brownsville C80	TM	18
Burdens Creek	NC	16
Candor FRO	NC	15
Durham Armory	NC	15
Athens	GA	15
Corpus Christi - National S...	TX	14
Melbourne	FL	14