Site	State	PM NowCast (ug/m3)
Yakima-4th Ave	WA	36
Omak-Colville Tribe	WA	17
Maple Falls-Azure Way	WA	13
Port Angeles-E 5th St	WA	11
Klamath Falls - Peterson Sc...	OR	11
Wenatchee-Fifth St	WA	10
Ellensburg-Ruby St	WA	10
Medford Welch & Jackson	OR	10
Clarkston-13th St	WA	10
Lyons	OR	9