Home : Investigations : Valero Refinery Asphyxiation Incident
Text Size: Increase Text SizeDecrease Text Size    Print Page   Email Page

Valero Refinery Asphyxiation Incident

Location: Delaware City, DE
November 05, 2005
Accident Type: Confined Space / Asphyxiation

INVESTIGATION INFORMATION

Valero Refinery Asphyxiation Incident

Accident Description

Two contract employees were overcome and fatally injured by nitrogen as they performed maintenance work near a 24-inch opening on the top of a reactor. One of the workers died attempting rescue.


Investigation Status

The CSB issue a case study report and a safety video based on this incident at a news conference in Newark, Delaware, on November 2, 2006.

Investigation Video

Please Download Flash

Hazards of Nitrogen Asphyxiation
November 02, 2006
Two contract workers suffocate while servicing a refinery process vessel. Read More

Investigation Photos

View All
CSB Releases Safety Video with Computer Animation; Valero Refinery Delaware City, Delaware, Nitrogen Asphyxiation Incident on November 5, 2005
CSB Issues Case Study in 2005 Valero Refinery Delaware City, DE, Accident; Report Notes Inadequate Nitrogen Asphyxiation Hazard Awareness Training and Improper Confined Space Rescue Actions
Hazards of Nitrogen Asphyxiation
CSB to Conduct Full Investigation of Nitrogen Incident at Valero Delaware City Refinery
CSB Investigators to Assess Fatal Nitrogen Incident at Valero Delaware City Refinery
Valero Refinery Asphyxiation Incident
U.S. Chemical Safety and Hazard Investigation Board
2175 K Street NW   |   Washington, DC 20037
Website design and development by americaneagle.com