Site	State	PM AQI* (ug/m3)
Mill City	OR	12
Spokane-Augusta Ave	WA	11
Omak-Colville Tribe	WA	11
La Pine Rural Fire Dept	OR	11
Spokane-E Broadway Ave	WA	10
Chelan-Woodin Ave	WA	10
Yakima-4th Ave	WA	9
Oakridge - Willamette Activ...	OR	9
Klamath Falls - Peterson Sc...	OR	9
Lyons	OR	9