Site	State	PM NowCast (ug/m3)
Lancaster DW	PA	23
Indpls-W.18th St	IN	22
Chester	PA	21
York	PA	20
Liberty (SAHS)	PA	19
New Garden	PA	17
Harrisburg	PA	17
CARPENTER	IA	16
Gary-IITRI	IN	16
Forest Park	MO	16
Parkway East (Near Road)	PA	16