Site	State	PM AQI* (ug/m3)
BUTLER MANUF. CO NEAR REST	VA	22
HICKORY	NC	19
Albany	GA	18
Corpus Christi - National S...	TX	17
Augusta	GA	17
United Ave	GA	17
Clemmons Middle	NC	16
AIR LAB	TN	16
MENDNHAL	NC	16
Hamshire C64	TX	16