Willow Island disaster

Willow Island disaster
Willow Island Memorial
DateApril 27, 1978 (1978-04-27)
LocationWillow Island, West Virginia
Coordinates39°22′02″N 81°17′29″W / 39.367238°N 81.291484°W / 39.367238; -81.291484
CauseFailure of scaffolding
Deaths51

The Willow Island disaster was the collapse of a cooling tower under construction at the Pleasants Power Station at Willow Island, West Virginia, on April 27, 1978. Fifty-one construction workers were killed. It is thought to be the deadliest construction accident in U.S. history.