Site

State

PM NowCast (ug/m3)

Omak-Colville Tribe

WA

11

Eugene - Amazon Park

OR

10

Colville-E 1st St

WA

10

Springfield City Hall

OR

9

Medford Welch & Jackson

OR

9

Ashland Fire Dept

OR

8

Enterprise - US Forest Service

OR

8

Dayton-W Main

WA

8

Chehalis-Market Blvd

WA

8

Yacolt-Yacolt Rd

WA

7

Longview-30th Ave

WA

7

Tacoma-L St

WA

7

Marysville-7th Ave

WA

7