Site

State

PM NowCast (ug/m3)

Kemmerer Mobile

WY

55

Rock Springs SLAMS

WY

40

Badlands

SD

28

Lander SLAMS

WY

24

Laramie I-80 Mobile

WY

21

Credit Union

SD

20

WIND CAVE

SD

19

Pinedale Gaseous

WY

16

Laramie SLAMS

WY

15

Pierre

SD

15

Gillette SLAMS

WY

15