Site	State	PM AQI* (ug/m3)
Maple Falls-Azure Way	WA	27
The Dalles - Cherry Heights	OR	24
Medford Welch & Jackson	OR	23
John Day Dayton St	OR	20
Sunnyside-S 16th	WA	19
Burns - Washington St.	OR	19
Roseburg - Garden Valley Blvd.	OR	19
Puyallup-128th St	WA	18
Tacoma-L St	WA	17
Klamath Falls - Peterson Sc...	OR	17