Site	State	PM NowCast (ug/m3)
Waterloo, Water Tower	IA	28
PUBLIC HEALTH	IA	25
Naperville	IL	21
Minneapolis-Phillips	MN	19
Minneapolis-Near Road	MN	18
Potosi	WI	18
ALSIP	IL	18
Joliet	IL	18
Kingery Near-road #1	IL	16
Iowa City, Hoover School	IA	16