A new $8 million project at the Bonneville Lock & Dam aims to make it easier for Pacific lamprey to migrate along the Columbia River. The project, currently under construction on the Washington ...

BONNEVILLE DAM — The U.S. Army Corps of Engineers is gutting and rebuilding a large section of Bonneville Dam’s fish ladder to make it easier for Pacific lamprey to pass the dam as they return ...

FILE - Construction of Bonneville Dam, on the Columbia River was completed in 1938. It's now one 31 federal dams whose hydropower is marketed by BPA. The Bonneville Power Administration was born ...

FILE - Power lines from Bonneville Dam in North Bonneville, Wash. in this Feb. 10, 2010, file photo. Roughly 120 employees were fired from BPA last month by the Trump administration, but have now ...

The Bonneville Power Administration, the region’s largest transmission grid operator, will lose at least 600 workers under President Donald Trump’s sweeping efforts to reduce the federal ...

Everything about the Bonneville Dam is big. The dams themselves — there are actually three, stretching between islands to cut across a nearly mile-wide section of the Columbia River — are made ...

Federally protected Steller sea lions ate more salmon on average than in years past at Bonneville Dam in the Columbia River, biologists in Oregon say. A second sea lion captured by wildlife ...

BONNEVILLE DAM — The U.S. Army Corps of Engineers is gutting and rebuilding a large section of Bonneville Dam’s fish ladder to make it easier for Pacific lamprey to pass the dam as they return ...

BONNEVILLE DAM — The U.S. Army Corps of Engineers is gutting and rebuilding a large section of Bonneville Dam's fish ladder to make it easier for Pacific lamprey to pass the dam as they return ...