Site	State	PM NowCast (ug/m3)
Johnstown	PA	24
Indpls-W.18th St	IN	19
Erie	PA	19
Kittanning	PA	18
Indpls - I-70 E	IN	18
Liberty (SAHS)	PA	17
Indpls-Washington Park	IN	16
Altoona	PA	16
Forest Park	MO	15
BONDVILLE	IL	15