Site	State	PM AQI* (ug/m3)
PUBLIC HEALTH	IA	13
Lancaster DW	PA	12
Iowa City, Hoover School	IA	10
CHI_SP	IL	10
Batavia	OH	10
St. Paul-Harding H.S.	MN	10
Emmetsburg, ILCC	IA	10
Worcester	MA	10
Potosi	WI	9
ROCK_IS	IL	9