Site	State	PM AQI* (ug/m3)
Colbert-Greenbluff	WA	7
Seattle-South Park	WA	7
Spokane-Augusta Ave	WA	6
Eugene - Wilkes Dr.	OR	6
Sunnyside-S 16th	WA	6
Cottage Grove City Shops	OR	6
Omak-Colville Tribe	WA	6
Clarkston-13th St	WA	6
Eugene - Amazon Park	OR	6
Portland Near Road	OR	6