Site	State	PM NowCast (ug/m3)
Portland - SE Lafayette	OR	53
Omak-Colville Tribe	WA	51
Klamath Falls - Peterson Sc...	OR	49
Yakima-4th Ave	WA	34
Portland Humboldt School	OR	31
Toppenish-Yakama Tribe	WA	30
Pendleton - McKay Creek	OR	29
Leavenworth-Evans St	WA	28
Lakeview - Center & M	OR	27
Madras - Westside School	OR	27