BOSTON – A heavy equipment operator doing demolition on the eighth floor of the Government Center garage in downtown Boston died on March 26, 2022, when the partially demolished floor collapsed, and the 11,000-pound excavator and its operator fell 80 feet. It was the employee’s first day on the job.
An inspection by the U.S. Department of Labor’s Occupational Safety and Health Administration found that Brockton-based contractor JDC Demolition Company. Inc. failed to adequately train its workers on the demolition plan and safety management system to help them recognize and avoid unsafe conditions.
Specifically, on the morning of the collapse, another heavy equipment operator, who had started demolition on a concrete beam on an upper floor bay, told the foreman they had concerns about the floor’s safety. Despite the employee raising safety concerns to the foreman, a second employee was assigned to operate the excavator. That worker, the deceased, never received a safety briefing and was not trained to follow the engineer’s demolition plan.
OSHA also found that JDC Demolition deviated from the demolition plan by imposing unsafe loads, in the form of heavy equipment, on the partially demolished seventh, eighth and ninth floors. The demolition plan prohibited the placement of heavy equipment on partially demolished floor bays.
As a result, OSHA cited the company for eight egregious-willful violations, two serious violations and one other than serious violation of workplace safety standards and proposed a total of $1,191,292 in penalties. The willful citations address the training and loading violations; the serious and other than serious violations are regarding the inadequate accident prevention program, uncovered floor holes and insufficient recordkeeping.
View the JDC Demolition Company Inc. citations.
“JDC Demolition Company Inc. knew the heavy equipment on the partially demolished floors were over the weight limits and still allowed a worker, unaware of the hazards, to do demolition work,” said OSHA Regional Administrator Galen Blanton in Boston. “This willful and egregious disregard for safety cost a workers’ life and exposed other employees to potentially fatal hazards.”
OSHA also cited John Moriarty and Associates Inc., the demolition project’s general contractor, for four serious violations, with $58,008 in proposed penalties, for failing to ensure that:
Partially demolished precast concrete floors were of sufficient strength to support the imposed load of mechanical equipment.
Employees were trained to recognize and avoid overloading of floors during demolition.
Cover or secure floor holes.
A competent person had adequately inspected the jobsite during demolition.
View the John Moriarty and Associates Inc. citations.
Both employers have 15 business days from receipt of its citations and penalties to comply, request an informal conference with OSHA’s area director, or contest the findings before the independent Occupational Safety and Health Review Commission.
Learn more about OSHA, demolition, cleanup and controlling silica dust when using heavy equipment and utility vehicles used during demolition activities.