Authorities say the unidentified man showed no obvious signs of trauma and may have been in the river for some time.

The bloom carrying blue-green cyanobacteria — a perennial summer problem — can cause health problems if ingested and can be ...

Health officials advised people not to swim in the area and to avoid high-speed water activities like water skiing or power ...

A body was recovered from the Willamette River near West Linn on Wednesday evening, according to the Clackamas County Sheriff’s Office.

Authorities are investigating after a man’s body was pulled from the Willamette River in Clackamas County on Wednesday night.

The thick, green layer of toxin-producing algae currently growing on the Willamette River south of downtown Portland is not ...

A safety advisory has been issued for anyone planning to visit the Ross Island Lagoon or a part of the Willamette River from ...

A recreational use advisory was expanded for the Willamette River from the Ross Island Bridge downriver to the Columbia River ...

There is a health advisory in place for Ross Island Lagoon, as well as for the Willamette River south of the lagoon and ...

PORTLAND, Ore. (KOIN) –Spend time on the Willamette River just south of downtown Portland, and it’s tough to miss the dozens of downtrodden vessels barely afloat.

Deputies did not see signs of trauma, and the man, who has yet to be identified, appeared to have been in the river for some ...

A male body was discovered in the Willamette River near West Linn on Wednesday, with no obvious signs of trauma, and a medical examiner will determine the cause of death.