Site	State	PM AQI* (ug/m3)
Maple Falls-Azure Way	WA	33
Marysville-7th Ave	WA	32
Tacoma-L St	WA	27
Darrington-Fir St	WA	27
Sunnyside-S 16th	WA	24
Madras - Westside School	OR	22
Lake Forest Park-Town Center	WA	21
Seattle-Duwamish	WA	19
Vancouver-NE 84th Ave	WA	19
Eugene - Amazon Park	OR	19