Site	State	PM AQI* (ug/m3)
Tacoma-L St	WA	9
John Day Dayton St	OR	9
Seattle-South Park	WA	8
Seattle-Duwamish	WA	8
Klamath Falls - Peterson Sc...	OR	8
Maple Falls-Azure Way	WA	8
Tacoma-S 36th St	WA	7
Winthrop-Chewuch Rd	WA	7
Tukwila_Allentown	WA	7
Cave Junction Forest Service	OR	7