Site	State	PM NowCast (ug/m3)
Maple Falls-Azure Way	WA	38
John Day Dayton St	OR	34
Marysville-7th Ave	WA	25
Lakeview - Center & M	OR	24
Eugene - Highway 99	OR	24
Burns - Washington St.	OR	23
Madras - Westside School	OR	22
Sunnyside-S 16th	WA	21
Forest Grove Pacific Univer...	OR	19
Omak-Colville Tribe	WA	18