Site	State	PM NowCast (ug/m3)
Sunnyside-S 16th	WA	39
Toppenish-Yakama Tribe	WA	38
Maple Falls-Azure Way	WA	27
Yakima-4th Ave	WA	24
Madras - Westside School	OR	14
Prineville - Davidson Park	OR	13
Omak-Colville Tribe	WA	13
Cave Junction Forest Service	OR	12
Portland - Sauvie Island	OR	12
Vancouver-NE 84th Ave	WA	11