Site	State	PM NowCast (ug/m3)
John Day Dayton St	OR	32
Ontario May Roberts Element...	OR	29
Maple Falls-Azure Way	WA	26
Toppenish-Yakama Tribe	WA	23
Omak-Colville Tribe	WA	21
Portland Near Road	OR	19
Vancouver-NE 84th Ave	WA	18
Estacada Clackamas River El...	OR	18
Prineville - Davidson Park	OR	17
Portland - SE Lafayette	OR	16