Site	State	PM NowCast (ug/m3)
Yakima-4th Ave	WA	43
Toppenish-Yakama Tribe	WA	39
Sunnyside-S 16th	WA	35
John Day Dayton St	OR	22
Oakridge - Willamette Activ...	OR	20
Grants Pass - Parkside School	OR	18
Spokane-E Broadway Ave (US)	WA	18
White Swan-Yakama Tribe	WA	17
Twisp-Glover St	WA	17
Leavenworth-Evans St	WA	15