Site	State	PM NowCast (ug/m3)
Yakima-4th Ave	WA	21
Maple Falls-Azure Way	WA	15
White Swan-Yakama Tribe	WA	15
Walla Walla-12th St	WA	14
Toppenish-Yakama Tribe	WA	12
Clarkston-13th St	WA	12
Omak-Colville Tribe	WA	12
Darrington-Fir St	WA	12
Prineville - Davidson Park	OR	11
Ellensburg-Ruby St	WA	11