So east of the river, there's this basalt lava, 16 million years old on the west side of the Columbia. It's not lava at all. It's this Tite, which is 160 million years old from 20 miles below the ...

Kenenwick firefighters stand at the boat launch on Clover Island after responding to a water rescue on the Columbia River near the cable bridge. 30,899 people played the daily Crossword recently.

A 67-year-old man has died after being pulled from the Columbia River after he jumped off the cable bridge. Charles R. Frederick of Kennewick had parked by the Vietnam Veterans Memorial near the ...

The U.S. has paused negotiations with Canada on a keystone management plan that governs flood control, water supply and hydropower in the shared Columbia ... 61-year-old Columbia River Treaty.

The nations were trying to finalize updates to the 61-year-old Columbia River Treaty governing shared, cross-border water and hydropower management The U.S. has paused negotiations with Canada on ...

SALEM, Ore. (KTVZ) -- The U.S. has paused negotiations with Canada on a keystone management plan that governs flood control, water supply and hydropower in the shared Columbia River Basin as ...

It's one of the three dams Canada built under the Columbia River Treaty, which has governed ... principle deal on a new version of the decades-old treaty last July, and while officials from ...

(KATU) — A dive team is working to recover a car from the Columbia River near ... the family's vehicle in the river, sparking renewed interest in the decades-old mystery. "Once I discovered ...

An undated provided photo shows the tire of a vehicle in the Columbia River, discovered by Archer Mayo. Courtesy of Archer Mayo In May 1959, the bodies of 13-year-old Virginia and 11-year-old ...

Authorities will try again Friday to pull a station wagon from the Columbia River that's believed to have ... The Martins had a 28-year-old son, Don, who was a Marine veteran and graduate student ...

paddling the entire length of the Columbia River—1,300 miles—all the way to the Pacific Ocean. For 21-year-old Braxton Mitchell from Plain City, Utah, adventure has always been part of his life.