Site	State	PM NowCast (ug/m3)
Omak-Colville Tribe	WA	37
Yakima-4th Ave	WA	34
Marysville-7th Ave	WA	32
Cave Junction Forest Service	OR	30
Pendleton - McKay Creek	OR	26
Maple Falls-Azure Way	WA	25
Sunnyside-S 16th	WA	24
Lakeview - Center & M	OR	23
Kent-James & Central	WA	20
John Day Dayton St	OR	19