Site	State	PM NowCast (ug/m3)
Omak-Colville Tribe	WA	31
Estacada Clackamas River El...	OR	28
Maple Falls-Azure Way	WA	25
Leavenworth-Evans St	WA	22
Sunnyside-S 16th	WA	18
Burns - Washington St.	OR	17
Port Angeles-E 5th St	WA	17
Yakima-4th Ave	WA	17
Oakridge - Willamette Activ...	OR	16
Colville-E 1st St	WA	14