Site

State

PM NowCast (ug/m3)

Sunnyside-S 16th

WA

21

Medford Welch & Jackson

OR

17

The Dalles - Cherry Heights

OR

17

Ashland Fire Dept

OR

17

Toppenish-Yakama Tribe

WA

15

Salem - State Hospital

OR

14

Spokane-E Broadway Ave (US)

WA

14

Lyons

OR

13

Roseburg - Garden Valley Blvd.

OR

12

Colville-E 1st St

WA

12