Site	State	PM NowCast (ug/m3)
Maple Falls-Azure Way	WA	50
Eugene - Amazon Park	OR	48
Portland - SE Lafayette	OR	46
Marysville-7th Ave	WA	43
Tacoma-L St	WA	37
Yakima-4th Ave	WA	35
Klamath Falls - Peterson Sc...	OR	35
Clarkston-13th St	WA	34
Sunnyside-S 16th	WA	34
Walla Walla-12th St	WA	34