Site	State	PM AQI* (ug/m3)
Parkway East (Near Road)	PA	21
Liberty (SAHS)	PA	19
Steubenville	OH	18
Newark Firehouse	NJ	16
Lawrenceville	PA	16
GC_MAD	IL	16
GRAND RAPIDS	MI	15
TRINITY	MI	15
Holtsville	NY	15
DECATUR	IL	15