Site	State	PM NowCast (ug/m3)
Seattle-South Park	WA	8
Clarkston-13th St	WA	7
Quincy 3rd	WA	7
Tacoma-S 36th St	WA	6
Sunnyside-S 16th	WA	5
Seattle-Duwamish	WA	5
Tacoma-L St	WA	5
Marysville-7th Ave	WA	5
Auburn 29th St	WA	5
Medford Welch & Jackson	OR	5