Site	State	AQI*
Klamath Falls - Peterson Sc...	OR	26
Hillsboro - Hare Field	OR	20
Omak-Colville Tribe	WA	18
Colville-E 1st St	WA	18
Yakima-4th Ave	WA	18
John Day Dayton St	OR	16
Port Angeles-E 5th St	WA	14
Portland - SE Lafayette	OR	14
Toppenish-Yakama Tribe	WA	14
Sweet Home - Fire Department	OR	14