Site	State	PM NowCast (ug/m3)
Sunnyside-S 16th	WA	23
Yakima-4th Ave	WA	18
Toppenish-Yakama Tribe	WA	18
Portland - SE Lafayette	OR	11
Vancouver-NE 84th Ave	WA	11
Seattle-10th & Weller	WA	11
Hillsboro - Hare Field	OR	10
Seattle-South Park	WA	10
Tacoma-S 36th St	WA	10
Maple Falls-Azure Way	WA	10