Site

State

PM AQI* (ug/m3)

Pagosa Springs-448 County R...

CO

33

Howard

CO

15

Adams

CO

11

2912 Coffey

NE

9

Globeville

CO

9

I25 Denver

CO

8

KNI-Topeka

KS

8

Denver - NJH - 14th Ave. & ...

CO

8

NCORE

NE

8

Rangely, CO

CO

7