Site	State	PM NowCast (ug/m3)
Hillsboro - Hare Field	OR	26
Toppenish-Yakama Tribe	WA	25
John Day Dayton St	OR	22
Sunnyside-S 16th	WA	22
Lyons	OR	20
Portland - SE Lafayette	OR	20
Beaverton - Highland Park S...	OR	19
Portland Near Road	OR	19
Salem - State Hospital	OR	18
Longview-30th Ave	WA	17