Site	State	PM NowCast (ug/m3)
Maple Falls-Azure Way	WA	25
Marysville-7th Ave	WA	24
Roseburg - Garden Valley Blvd.	OR	19
Colville-E 1st St	WA	19
Omak-Colville Tribe	WA	17
Cottage Grove City Shops	OR	17
Ellensburg-Ruby St	WA	15
Colbert-Greenbluff	WA	14
Sweet Home - Fire Department	OR	14
Eugene - Amazon Park	OR	14
Enterprise - US Forest Service	OR	14