Site	State	PM NowCast (ug/m3)
Tacoma-Alexander Ave	WA	12
Spokane-E Broadway Ave (US)	WA	11
Tacoma-S 36th St	WA	11
Seattle-South Park	WA	10
Seattle-10th & Weller	WA	10
Lake Forest Park-Town Center	WA	9
Tukwila_Allentown	WA	9
Spokane-Augusta Ave	WA	9
Auburn M St SE	WA	9
Cottage Grove City Shops	OR	8