Site	State	PM NowCast (ug/m3)
Omak-Colville Tribe	WA	38
Yakima-4th Ave	WA	36
Marysville-7th Ave	WA	33
Maple Falls-Azure Way	WA	29
John Day Dayton St	OR	28
Cave Junction Forest Service	OR	28
Sunnyside-S 16th	WA	27
Pendleton - McKay Creek	OR	25
Prineville - Davidson Park	OR	24
Kent-James & Central	WA	23