Site	State	PM NowCast (ug/m3)
Omak-Colville Tribe	WA	50
Yacolt-Yacolt Rd	WA	42
Lyons	OR	24
Spokane-Augusta Ave	WA	23
Prineville - Davidson Park	OR	23
Spokane-E Broadway Ave (US)	WA	22
Klamath Falls - Peterson Sc...	OR	21
Marysville-7th Ave	WA	21
Spokane-Monroe St.	WA	20
Sweet Home - Fire Department	OR	20
Sunnyside-S 16th	WA	20