Loose Electrical Cable Found on Ship That Hit Key Bridge

Investigators examining the Francis Scott Key Bridge collapse in Baltimore have identified a loose cable on the Dali, a cargo ship that lost power and struck the bridge. The disconnection of this cable resulted in electrical issues similar to those experienced as the ship approached the bridge on March 26. The incident led to the destruction of the bridge and the deaths of six roadwork crew members. The Dali first faced power problems while docked in Baltimore due to crew error, leading to changes in its electrical configuration. The power failure caused the ship's steering to fail, resulting in the accident. The National Transportation Safety Board (NTSB) has not yet released its final report, but a preliminary report noted multiple power issues on the ship. Tom Roth-Roffy, a former NTSB investigator, highlights that while the loose cable likely contributed to the blackout, it remains unclear if this reflects a failure of maintenance or operational oversight by the crew. Detecting such issues amidst the numerous cables on a ship is challenging due to various factors such as constant vibrations. In the field of transportation, it's crucial to emphasize the importance of robust maintenance protocols for maritime vessels, especially concerning electrical systems, which are complex and critical for safe navigation. Regular inspections and adherence to safety regulations are essential to prevent similar incidents in the future. The eventual fate of the Dali indicates it will undergo repairs and continue its journeys, posing further questions about the effectiveness of its maintenance procedures going forward.