Site	State	AQI*
Burns - Washington St.	OR	21
Klamath Falls - Peterson Sc...	OR	19
Sunnyside-S 16th	WA	12
Yakima-4th Ave	WA	12
Salem - State Hospital	OR	12
Hillsboro - Hare Field	OR	11
Colville-E 1st St	WA	11
John Day Dayton St	OR	11
Portland - SE Lafayette	OR	11
Oakridge - Willamette Activ...	OR	11