Site

State

PM NowCast (ug/m3)

Clarkston-13th St

WA

9

Colbert-Greenbluff

WA

7

Sunnyside-S 16th

WA

7

Baker City - Forest Service

OR

7

Toppenish-Yakama Tribe

WA

6

Spokane-Augusta Ave

WA

6

Omak-Colville Tribe

WA

6

Anacortes-202 Ave (SO-AQS)

WA

5

Sisters Forest Service

OR

5

Enterprise - US Forest Service

OR

5

Seattle-South Park

WA

5