Site

State

PM AQI* (ug/m3)

Bend - Pump Station

OR

35

Ashland Fire Dept

OR

19

Maple Falls-Azure Way

WA

18

Talent - Rapp Lane

OR

16

Medford Welch & Jackson

OR

13

Tacoma-L St

WA

12

Marysville-7th Ave

WA

12

Tacoma-S 36th St

WA

11

Tukwila_Allentown

WA

11

Kent-James & Central

WA

11