Site	State	PM AQI* (ug/m3)
Klamath Falls - Peterson Sc...	OR	7
Cave Junction Forest Service	OR	6
Clarkston-13th St	WA	6
Madras - Westside School	OR	6
Seattle-South Park	WA	5
Lakeview - Center & M	OR	5
Colbert-Greenbluff	WA	5
Springfield City Hall	OR	5
Prineville - Davidson Park	OR	5
Toppenish-Yakama Tribe	WA	5