Site	State	PM NowCast (ug/m3)
Yakima-4th Ave	WA	34
Cave Junction Forest Service	OR	32
Colville-E 1st St	WA	30
Sunnyside-S 16th	WA	24
Grants Pass - Parkside School	OR	22
Lakeview - Center & M	OR	22
Ontario May Roberts Element...	OR	22
Leavenworth-Evans St	WA	21
Pendleton - McKay Creek	OR	21
Hermiston - Municipal Airport	OR	20