Site	State	PM NowCast (ug/m3)
Maple Falls-Azure Way	WA	34
John Day Dayton St	OR	32
Hillsboro - Hare Field	OR	29
Tacoma-L St	WA	25
Yakima-4th Ave	WA	25
Port Angeles-E 5th St	WA	24
Toppenish-Yakama Tribe	WA	23
Cottage Grove City Shops	OR	23
Seattle-South Park	WA	22
Portland - SE Lafayette	OR	20