Site	State	PM AQI* (ug/m3)
Winthrop-Chewuch Rd	WA	199
Twisp-Ewell St	WA	101
Wellpinit-Spokane Tribe	WA	47
Omak-Colville Tribe	WA	43
Oroville-1117 Main St	WA	42
Colville-E 1st St	WA	32
Silver Lake	OR	25
Pomeroy-Pataha St	WA	23
Enterprise - US Forest Service	OR	21
Klamath Falls - Peterson Sc...	OR	20