Site	State	PM NowCast (ug/m3)
Seattle-10th & Weller	WA	20
Seattle-Duwamish	WA	18
Seattle-South Park	WA	16
Tacoma-S 36th St	WA	14
Colville-E 1st St	WA	14
Leavenworth-Evans St	WA	13
Seattle-Beacon Hill	WA	13
Tukwila_Allentown	WA	13
Tacoma-Alexander Ave	WA	13
Aberdeen-Division St	WA	13
Omak-Colville Tribe	WA	13