Site	State	PM NowCast (ug/m3)
John Day Dayton St	OR	21
Maple Falls-Azure Way	WA	17
Roseburg - Garden Valley Blvd.	OR	15
Salem - State Hospital	OR	15
Tacoma-L St	WA	12
Marysville-7th Ave	WA	12
Seattle-Duwamish	WA	11
Bellingham Pacifc	WA	11
Spokane-E Broadway Ave (US)	WA	10
Puyallup-128th St	WA	10