Site	State	PM NowCast (ug/m3)
Maple Falls-Azure Way	WA	18
John Day Dayton St	OR	16
Twisp-Glover St	WA	13
Yakima-4th Ave	WA	10
Salem - State Hospital	OR	10
Toppenish-Yakama Tribe	WA	9
Roseburg - Garden Valley Blvd.	OR	9
Rosalia-Josephine St	WA	8
Sweet Home - Fire Department	OR	8
Vancouver-NE 84th Ave	WA	8