Site	State	PM NowCast (ug/m3)
Winthrop-Chewuch Rd	WA	15
Ontario May Roberts Element...	OR	14
The Dalles - Cherry Heights	OR	13
Twisp-Glover St	WA	11
Wenatchee-Fifth St	WA	11
Yakima-4th Ave	WA	10
Burns - Washington St.	OR	10
Leavenworth-Evans St	WA	9
Omak-Colville Tribe	WA	8
White Swan-Yakama Tribe	WA	7