Site	State	PM NowCast (ug/m3)
Portland - SE Lafayette	OR	28
Omak-Colville Tribe	WA	27
Oakridge - Willamette Activ...	OR	27
Klamath Falls - Peterson Sc...	OR	24
Tacoma-L St	WA	23
Sweet Home - Fire Department	OR	23
Yacolt-Yacolt Rd	WA	23
Hillsboro - Hare Field	OR	22
Sunnyside-S 16th	WA	22
Roseburg - Garden Valley Blvd.	OR	22