Leak Test Gone Bad

At 11:05 a.m. on August 5, 2022, an employee, 59, was pressure testing a pressure vessel for leaks with compressed air when the air pressure became too high within the vessel. The lid of the vessel flew open and struck the employee in the arm, abdomen, chest, and head. The employee was taken to the hospital and died due to his injuries on September 27, 2022.

Violations/PenaltiesSeriousWillfulRepeatOtherUnclassTotal
Initial Violations112
Current Violations112
Initial Penalty$10,151$0$0$7,252$0$17,403
Current Penalty$10,151$0$0$7,252$0$17,403
FTA Penalty$0$0$0$0$0$0
#Citation IDCitaton TypeStandard CitedIssuance DateAbatement Due DateCurrent PenaltyInitial PenaltyFTA PenaltyContestLatest EventNote
1.01001Serious5A000112/21/202201/03/2023$10,151$10,151$0Z – Issued 
2.01002Other19040039 A0212/21/202201/06/2023$7,252$7,252$0Z – Issued 

OSH ACT of 1970 Section (5)(a)(1): The employer did not furnish employment and a place of employment which were free from recognized hazards that were causing or likely to cause death or serious physical harm to employees.

On or about August 5, 2022, located in the Prototype Lab, the employer did not ensure that internal air pressures were not exceeded on vessels during pressure testing exposing employees to a struck-by hazard.

On August 5, 2022, an employee was performing a pressure test on a modified steel pressure pot using compressed air. The air pressure became too high for the vessel lid’s retaining clamps to maintain its structural integrity during the test resulting in the unexpected release of the lid which fatally injured the employee.

Source: https://www.osha.gov/ords/imis/establishment.violation_detail?id=1614963.015&citation_id=01001

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