Site

State

PM NowCast (ug/m3)

Prineville - Davidson Park

OR

59

Toppenish-Yakama Tribe

WA

15

CTCLUSI Radar Hill-OR

OR

10

Spokane-Augusta Ave

WA

9

Silverton

OR

9

Colbert-Greenbluff

WA

9

Sisters Forest Service

OR

8

Spokane-Monroe St.

WA

8

Portland Near Road

OR

8

Cove - City Hall

OR

8