Site

State

PM NowCast (ug/m3)

Yakima-4th Ave

WA

14

Omak-Colville Tribe

WA

11

Lake Forest Park-Town Center

WA

10

Seattle-South Park

WA

9

Seattle-Duwamish

WA

9

Seattle-10th & Weller

WA

9

Taholah-Quinault Tribe

WA

8

Tukwila_Allentown

WA

8

Lyons

OR

8

Sunnyside-S 16th

WA

8