Floodgates to open at Dam B

When dam floodgates on the Colorado River open in Central Texas

Spectators watch as the flood gates are opened for testing at the

USACE to Replace Canyon Lake Dam's Floodgate, Warns of Slow

Open floodgates' at border are routine disaster prevention

Floodgates hi-res stock photography and images - Page 3 - Alamy

Sam Rayburn Reservoir adding flood releases through floodgates

The floodgates on the Pompton Lakes dam in Wayne

Powerhouse repairs to Town Bluff Dam will require drawdown

Open the floodgates: Designer deluges could save dammed rivers

Floodgates closed at Buchanan Dam; Austin waterway ban extended

Flood gates open at Percy Priest Dam to create more storage in