Site

State

PM NowCast (ug/m3)

Eugene - Wilkes Dr.

OR

8

Springfield City Hall

OR

8

Sweet Home - Fire Department

OR

8

Eugene - Highway 99

OR

7

Tacoma-Alexander Ave

WA

7

Eugene - Amazon Park

OR

7

Twisp-Glover St

WA

6

The Dalles - Cherry Heights

OR

6

Seattle-South Park

WA

6

Mobile-White Salmon

WA

5