Site

State

PM AQI* (ug/m3)

Greeley Hospital

CO

14

Watertown

SD

14

Rangely, CO

CO

13

WY/KC

KS

13

KNI-Topeka

KS

12

Heritage Park

KS

11

WHlthDpt

KS

11

PECK

KS

10

Lander SLAMS

WY

10

Chanute

KS

9