Site	State	PM NowCast (ug/m3)
Omak-Colville Tribe	WA	15
Portland Near Road	OR	11
Salem - State Hospital	OR	10
Estacada Clackamas River El...	OR	10
Colville-E 1st St	WA	10
Yakima-4th Ave	WA	10
Forest Grove Pacific Univer...	OR	10
Colbert-Greenbluff	WA	9
Hood River West Side FD	OR	9
Maple Falls-Azure Way	WA	8