Site	State	PM NowCast (ug/m3)
Corvallis - Circle Blvd.	OR	47
Maple Falls-Azure Way	WA	27
Klamath Falls - Peterson Sc...	OR	26
Portland - SE Lafayette	OR	25
Eugene - Amazon Park	OR	25
Toppenish-Yakama Tribe	WA	23
Twisp-Glover St	WA	21
Prineville - Davidson Park	OR	21
Yakima-4th Ave	WA	20
John Day Dayton St	OR	20
Madras - Westside School	OR	20