Site	State	PM NowCast (ug/m3)
Kennewick-Metaline	WA	17
Tacoma-S 36th St	WA	7
Sunnyside-S 16th	WA	7
Seattle-South Park	WA	6
Vancouver-NE 84th Ave	WA	6
Ellensburg-Ruby St	WA	6
Silverton	OR	6
Cottage Grove City Shops	OR	6
Spokane-E Broadway Ave (US)	WA	6
Eugene - Wilkes Dr.	OR	6