Site	State	PM AQI* (ug/m3)
CHICK.	AL	27
Westlake	LA	23
Valdosta	GA	20
Hamshire C64	TX	16
MIDAIR	KY	14
Houston East C1	TX	13
Shuttlesworth	AL	12
Baytown C148	TX	12
Hattiesburg	MS	11
Clinton C403	TX	11