Site
State
PM AQI* (ug/m3)
St. Maries
ID
33
KNI-Topeka
KS
28
WAUKESHA - CLEVELAND AVE
WI
26
2912 Coffey
NE
Davenport, 10th & Vine
IA
24
Tulsa
OK
Toppenish-Yakama Tribe
WA
23
St. Paul-Harding H.S.
MN
Eau Claire
APPLETON AAL