An invasive freshwater crab species that can cause erosion problems and damage flood control as well as threaten native crab ...

The first atmospheric river of December keeps rain and wind in the forecast for Portland on Friday. Rainy moments will intensify during the mid-morning and early ...

The Columbia Gorge Model Railroad Club has spent decades building immersive miniature re-creations of Oregon landscapes.

After nine drownings over three years in the Sandy River, emergency personnel from several Portland metro area agencies decided to team up to help keep the river safe. “We got together ... and asked, ...

A state advisory warning of a harmful algal bloom expanded Wednesday to include much of the Willamette River running through Portland in what has become a common summer alert in the city. The Oregon ...

PORTLAND, Ore. (KOIN) — With development plans that were just approved by the Portland Design Commission, the Pearl District could have more access to the Willamette River. On Thursday, the ...

Initial site work, including permitting, is expected to take roughly two years, with construction scheduled to take another ...