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 ...

HYRUM-Construction of a new much needed spillway on Hyrum Dam was announced earlier this week by the U.S. US Bureau of ...

dam operators agreed to open the spillway just for American Experience. "It was very exciting that they agreed to spill for us for a short period specifically for the film," said Associate ...

Underwater investigations revealed significant erosion of the spillway’s baffle blocks ... “During our routine dam safety inspections, we discovered the defects of the spillway using divers ...

The Department of the Interior’s Bureau of Reclamation has awarded a contract valued at $115 million to Ames Federal to replace a Hyrum Dam spillway in Cache County, Utah. According to an award notice ...