Site

State

PM AQI* (ug/m3)

PECK

KS

10

Rangely, CO

CO

9

Cedar Bluff

KS

8

Watertown

SD

8

Chanute

KS

7

WY/KC

KS

7

Heritage Park

KS

7

KNI-Topeka

KS

7

LLCHD BAM

NE

7

NCORE

NE

7