FOLSOM LAKE (CBS13) — Less than a week after leaks were found in a cofferdam at Folsom Lake, the structure could be coming down soon. The cofferdam was designed to keep crews dry while they worked on ...

WILMINGTON, NC (WWAY) — A cofferdam and Memorial Walkway will be built around the U.S.S. North Carolina so repairs can be done on the ship. A cofferdam is a structure built within a body of water to ...

Patriots Point's board of directors will hear Wednesday that they have three options — none of them cheap — to build a cofferdam system to help with hull repairs around the aging USS Yorktown, the ...

To construct a cofferdam you need to sink pilings into the seabed, build a double wall around an area, fill the space between the walls with sand, and pump water out of the inner cavity. Do you think ...

If a storm surge threatens New Orleans from Lake Pontchartrain this hurricane season, a hefty, cellular-style cofferdam will reduce the risk of it pushing into the Inner Harbor Navigation Canal and ...