Site	State	PM NowCast (ug/m3)
Portland Cully Helensview S...	OR	11
Shady Cove - Shady Cove School	OR	7
Beaverton - Highland Park S...	OR	6
Portland Near Road	OR	6
Colbert-Greenbluff	WA	5
Vancouver-NE 84th Ave	WA	5
Tacoma-S 36th St	WA	5
Portland McDaniel High School	OR	5
Prineville - Davidson Park	OR	4
Seattle-South Park	WA	4