Site	State	PM NowCast (ug/m3)
Parkway East (Near Road)	PA	22
Charleroi	PA	20
Greensburg	PA	20
Liberty (SAHS)	PA	20
Johnstown	PA	19
DETROIT-SW	MI	19
Steubenville	OH	19
Piney Run	MD	16
St Theodosius	OH	16
Lawrenceville	PA	16