NorthWestern Energy is continuing work on a project to upgrade the spillway of the Black Eagle Dam on the Missouri River.

The United States Army Corps of Engineers tested the spillway gates at the Lake Hartwell hydropower dam on Wednesday, March ...

and a siphon will be installed through the existing spillway to regulate the upstream normal pool elevation. The redeveloped Lake Matoaka Dam will achieve regulatory compliance with current Virginia ...

Avista says a crane failed on the Post Falls North Channel Dam Spillway. Avista says the crane failure does not appear to ...

A look back at ABC7 News' most popular stories Crews lower lake's level to repair Oroville Dam spillway Crews race against time to repair Oroville Dam spillway Two major roadways in Santa Cruz ...

And, generally, he said the multimillion dollar concrete auxiliary spillway — which resulted from the North Fork Dam Improvement Project, operational in 2021 — was designed and built to do ...

The California Department of Water Resources began releasing 13,500 cfs from the spillway Thursday which created a big splash and a rainbow.

The spillway defects at Kayunga district-based Isimba Dam will be subjected to a Physical Model Test (PMT) in China to determine the root cause of the structural issues and whether a third ...

The USACE sent these current and estimated flood conditions shortly after 8:30 p.m. on Saturday, Feb. 15: Barkley Dam: Spillway releases increased to 165,000 cubic feet per second (CFS ...