Willamette Valley
Willamette Valley DarkSky Statistics
Counties: 6
Benton
Lane
Linn
Marion
Polk
Yamhill
Sky Quality Meters: 5
Astronomy Clubs: 2
Observatories: 1
Local Groups: 2
Blue River Night Sky Alliance
Eugene (forming)
Willamette Valley
Several groups are working in the Willamette Valley, in Salem and Eugene, to raise awareness of light pollution.