Site

State

PM NowCast (ug/m3)

Sunnyside-S 16th

WA

19

Lake Forest Park-Town Center

WA

17

Custer-Loomis (SO-AQS)

WA

14

Tukwila_Allentown

WA

14

Seattle-10th & Weller

WA

14

Twisp-Glover St

WA

13

Madras - Westside School

OR

12

Winthrop-Chewuch Rd

WA

12

Puyallup-128th St

WA

12

Chelan-Woodin Ave

WA

12