Site	State	PM AQI* (ug/m3)
LOCKELAND	TN	28
Hopkinsville	KY	23
Columbia	TN	23
Smiths Grove	KY	22
HERNANDO	MS	21
Clarksville	TN	20
BUTLER MANUF. CO NEAR REST	VA	20
Near Road	KY	20
OWENPRI	KY	20
Carrithers Middle School	KY	20