Site

State

PM NowCast (ug/m3)

Roseburg - Garden Valley Blvd.

OR

11

Eugene - Highway 99

OR

11

Tacoma-L St

WA

10

Auburn M St SE

WA

10

Springfield City Hall

OR

9

Cottage Grove City Shops

OR

9

Eugene - Wilkes Dr.

OR

9

Eugene - Amazon Park

OR

8

Lacey-College St

WA

8

Tacoma-S 36th St

WA

8