2005A wing of the Cape Ann Marina nearly fell into the Annisquam River when the steel support beams gave way.Economy and Industry, Infrastructure, Maritime & Fishing Industry

In February, twenty guests were trapped when the support beams gave way and the building sank 2 feet towards the river. Fortunately, no one was injured. The new wing had been built in 1990. The structural engineer’s report revealed that the beams had not been prepared correctly for salt-water conditions.
Gaines, Richard. "Resort guests evacuated." Gloucester Daily Times. February 22, 2005.