Site	State	PM NowCast (ug/m3)
Seattle-Duwamish	WA	37
Vancouver-NE 84th Ave	WA	25
Tacoma-L St	WA	23
Maple Falls-Azure Way	WA	23
Eugene - Amazon Park	OR	22
Yacolt-Yacolt Rd	WA	21
Salem - State Hospital	OR	20
Seattle-10th & Weller	WA	18
Marysville-7th Ave	WA	18
Roseburg - Garden Valley Blvd.	OR	18