Site	State	PM AQI* (ug/m3)
Liberty (SAHS)	PA	38
Steubenville	OH	32
Lancaster	PA	31
Altoona	PA	30
GREEN BAY E HIGH	WI	29
Lancaster DW	PA	28
Johnstown	PA	28
York	PA	28
LACROSSE DOT	WI	27
Parkway East (Near Road)	PA	27