Site	State	PM NowCast (ug/m3)
Oakridge - Willamette Activ...	OR	41
Maple Falls-Azure Way	WA	31
Toppenish-Yakama Tribe	WA	27
Omak-Colville Tribe	WA	25
Tacoma-L St	WA	21
Spokane-Augusta Ave	WA	20
Colville-E 1st St	WA	18
Tacoma-S 36th St	WA	18
Marysville-7th Ave	WA	16
Chehalis-Market Blvd	WA	15
Spokane-Monroe St.	WA	15