Site	State	PM NowCast (ug/m3)
Sunnyside-S 16th	WA	22
Grants Pass - Parkside School	OR	21
Yakima-4th Ave	WA	18
Omak-Colville Tribe	WA	16
Hermiston - Municipal Airport	OR	15
Hood River West Side FD	OR	15
Twisp-Glover St	WA	15
Spokane-E Broadway Ave (US)	WA	14
The Dalles - Cherry Heights	OR	14
Ontario May Roberts Element...	OR	14