Site	State	PM NowCast (ug/m3)
Maple Falls-Azure Way	WA	56
Burns - Washington St.	OR	28
John Day Dayton St	OR	24
Sunnyside-S 16th	WA	22
Port Angeles-E 5th St	WA	20
Wenatchee-Fifth St	WA	19
Omak-Colville Tribe	WA	17
Yakima-4th Ave	WA	17
Portland - SE Lafayette	OR	17
Toppenish-Yakama Tribe	WA	16