Site	State	PM NowCast (ug/m3)
Maple Falls-Azure Way	WA	78
Omak-Colville Tribe	WA	54
Madras - Westside School	OR	32
Tacoma-L St	WA	28
Ellensburg-Ruby St	WA	27
John Day Dayton St	OR	26
Toppenish-Yakama Tribe	WA	25
Yakima-4th Ave	WA	23
Seattle-Duwamish	WA	23
Sunnyside-S 16th	WA	21
Roseburg Fire Dept	OR	21