Site	State	PM NowCast (ug/m3)
Clarkston-13th St	WA	28
Maple Falls-Azure Way	WA	27
Salem - State Hospital	OR	21
Albany - Calapooia School	OR	19
Sunnyside-S 16th	WA	19
Tacoma-L St	WA	19
Corvallis - Circle Blvd.	OR	18
Spokane-Monroe St.	WA	18
Spokane-E Broadway Ave (US)	WA	18
Seattle-10th & Weller	WA	17