Site

State

PM AQI* (ug/m3)

Bend - Pump Station

OR

14

Seattle-Duwamish

WA

8

Kent-James & Central

WA

8

Seattle-South Park

WA

7

Anacortes-202 Ave (SO-AQS)

WA

7

Tacoma-L St

WA

7

Seattle-10th & Weller

WA

7

CTCLUSI Radar Hill-OR

OR

7

Roseburg - Garden Valley Blvd.

OR

7

Springfield City Hall

OR

7