Site

State

PM AQI* (ug/m3)

2912 Coffey

NE

19

NCORE

NE

15

KNI-Topeka

KS

14

WHlthDpt

KS

12

LLCHD BAM

NE

12

UC1

SD

11

Watertown

SD

10

Unit0269

CO

10

Sioux Falls

SD

10

Globeville

CO

9