Site

State

PM AQI* (ug/m3)

Sunnyside-S 16th

WA

8

Seattle-10th & Weller

WA

8

Seattle-South Park

WA

7

Pendleton - McKay Creek

OR

7

Toppenish-Yakama Tribe

WA

7

Seattle-Duwamish

WA

7

Tukwila_Allentown

WA

6

CTCLUSI Radar Hill-OR

OR

6

Eugene - Wilkes Dr.

OR

6

Cottage Grove City Shops

OR

6