2,100 Pound Leak, 12 People to Hospital, and OSHA Citation

U.S. DEPARTMENT OF LABOR CITES MISSISSIPPI POULTRY PROCESSOR AFTER EMPLOYEES HOSPITALIZED FOR AMMONIA EXPOSURE

LAUREL, MS – The U.S. Department of Labor’s Occupational Safety and Health Administration (OSHA) has cited Wayne Farms LLC for exposing employees to hazardous chemicals. The poultry processing company in Laurel, Mississippi, faces $119,341 in penalties.

On January 27, 2019, 12 employees needed transport to nearby hospitals after a leak caused the release of 2,100 pounds of anhydrous ammonia. OSHA cited the company for failing to provide an operable alarm responsible for indicating the release of hazardous chemicals.

OSHA also cited Wayne Farms for failing to:

  • Equip an ammonia refrigeration system with a pressure relief device as referenced by the manufacturer’s operating manual;
  • Train technicians to use an alternative over-pressure safety procedure to prevent pipes from rupturing and releasing anhydrous ammonia;
  • Perform a management of change procedure to determine the effects of removing safety relief devices from all condensers;
  • Make available medical surveillance for response team members exposed to hazardous substances above the permissible exposure limits;
  • Inspect Level B respiratory protection equipment; and
  • Provide a medical evaluation to determine each employee’s ability to use a respirator.

OSHA conducted the inspection in conjunction with the Regional Emphasis Program for Poultry Processing Facilities and Process Safety Management of Highly Hazardous Chemicals National Emphasis Program.