Site

State

PM AQI* (ug/m3)

Chanute

KS

17

Globeville

CO

17

Heritage Park

KS

16

PECK

KS

16

Watertown

SD

15

KNI-Topeka

KS

15

WY/KC

KS

15

Ft. Collins - CSU Facilities

CO

14

NCORE

NE

14

Adams

CO

14