Site	State	PM NowCast (ug/m3)
Sunnyside-S 16th	WA	55
Walla Walla-12th St	WA	44
Toppenish-Yakama Tribe	WA	40
Yakima-4th Ave	WA	40
Spokane-E Broadway Ave (US)	WA	34
Omak-Colville Tribe	WA	30
Dayton-W Main	WA	29
Colville-E 1st St	WA	28
Cave Junction Forest Service	OR	28
White Swan-Yakama Tribe	WA	27