Site	State	PM AQI* (ug/m3)
Klamath Falls - Peterson Sc...	OR	14
Marysville-7th Ave	WA	10
Bellingham Pacifc	WA	9
Sunnyside-S 16th	WA	9
Spokane-E Broadway Ave (US)	WA	8
Colbert-Greenbluff	WA	8
Spokane-Augusta Ave	WA	8
Lyons	OR	8
Maple Falls-Azure Way	WA	8
Custer-Loomis (SO-AQS)	WA	8