Site	State	PM AQI* (ug/m3)
Madras - Westside School	OR	44
Lyons	OR	34
Mobile-White Salmon	WA	34
Eugene - Amazon Park	OR	33
Vancouver-NE 84th Ave	WA	30
Portland - SE Lafayette	OR	27
The Dalles - Cherry Heights	OR	26
Portland Near Road	OR	26
Prineville - Davidson Park	OR	25
Ellensburg-Ruby St	WA	24