Site	State	PM NowCast (ug/m3)
Maple Falls-Azure Way	WA	36
Oakridge - Willamette Activ...	OR	33
Colville-E 1st St	WA	26
Cottage Grove City Shops	OR	25
Toppenish-Yakama Tribe	WA	24
Sunnyside-S 16th	WA	21
Yakima-4th Ave	WA	21
Ellensburg-Ruby St	WA	21
Walla Walla-12th St	WA	19
Eugene - Amazon Park	OR	18
Puyallup-128th St	WA	18