(United States)
Two employees of a national tank cleaning company suffered injuries when exposed to hydrogen sulfide that was present during the cleaning process of a tanker truck on 25 April 2023, in Beaumont. Two municipal firefighters responding to the scene also suffered injuries from the gas.
Federal investigators determined the employer, Trimac Transportation Inc., which operates as National Tank Services, did not provide adequate respiratory protection, resulting in two employees being transported to the hospital, one of them being hospitalised due to the exposure. The first responders were treated on the scene.
Investigators with the U.S. Department of Labor’s Occupational Safety and Health Administration (OSHA) found National Tank Services did not evaluate the worksite for possible respiratory hazards like the one that sickened the workers and did not monitor employees for exposure to other substances. The company also failed to provide workers with appropriate respirators, manage a required respiratory protection programme to provide workers with medical evaluations prior to respirator use, and conduct respiratory fit testing.
OSHA proposed penalties of $399,349 to the company after citing nine health violations, including two willful, three repeat and four serious.