Its nickname is "The Glory Hole" if you need to ask a local for directions. A more common sight than shaft spillways are overflow spillways, which carry water down part or all of the dam.

On Dec. 30, Salt River Project began a controlled release of water from Horseshoe Dam, sending thousands of gallons through a ...

A dam spillway whose partial collapse led to a town being evacuated last year is set to be decommissioned. The Canal and River Trust said proposals to restore Toddbrook Reservoir would see the ...

The authority has emptied the reservoir behind the dam, but getting approval quickly ... that work while investigating downstream under the spillway to locate any other problems — after which ...

It received these classifications due to the dam’s insufficient spillway capacity, meaning larger spillways are needed to handle the surplus water the lake retains and the steep slope of the ...