Site

State

PM AQI* (ug/m3)

KNI-Topeka

KS

10

WY/KC

KS

9

Rangely, CO

CO

9

NCORE

NE

9

Heritage Park

KS

8

PECK

KS

8

Chanute

KS

7

Grand Island DOT

NE

6

Credit Union

SD

6

SF-USD

SD

5