Site	State	PM AQI* (ug/m3)
Sunnyside-S 16th	WA	9
Cove - City Hall	OR	8
Enterprise - US Forest Service	OR	7
Seattle-South Park	WA	7
Clarkston-13th St	WA	7
Oakridge - Willamette Activ...	OR	6
Darrington-Fir St	WA	6
Cottage Grove City Shops	OR	6
Lake Forest Park-Town Center	WA	6
Springfield City Hall	OR	6