Site	State	PM AQI* (ug/m3)
Toppenish-Yakama Tribe	WA	23
Clarkston-13th St	WA	8
Sunnyside-S 16th	WA	8
Bend NE 8th & Emerson	OR	8
Omak-Colville Tribe	WA	8
Bend - Pump Station	OR	8
Spokane-Augusta Ave	WA	7
Colbert-Greenbluff	WA	7
Ontario May Roberts Element...	OR	7
Seattle-Beacon Hill	WA	7