Probable Causes
Failure to Follow Standard Operating Procedures
- Release from Cylinder when Removing Cap (Added: 5/4/2010)
- Gas Chromatograph Piping Leak Explodes in Instrument Room (Added: 1/13/2010)
- Refinery Hydrocracker Pipe Ruptures and Releases Explosive Mixture with Hydrogen (Added: 1/12/2010)
- Hydrogen Reformer Tubes Ruptured during Startup from High Pressure Generated by Residual Water Flashing to Steam (Added: 10/6/2009)
- Hydrogen Delivery Truck Causes Hydrogen Leak at Fill Station Due to Improperly Stored Hydrogen Fill Line at Departure (Added: 10/5/2009)
- Hydrogen Explosion Damages Chemical Plant (Added: 5/26/2009)
- Improper Fill Speed at Fuel Dispenser (Added: 3/17/2009)
- Hydrogen Refueling Operational Error (Added: 2/7/2007)
- Hydrogen Storage Vessel Over-Pressurized (Added: 2/7/2007)
- Liquid Hydrogen Refueling Operational Incident (Added: 1/29/2007)
- Hydrogen Cryostat Dismantling Incident (Added: 1/29/2007)
- Invisible Hydrogen Fire Injures Technician (Added: 1/29/2007)
- Hydrogen Tube Trailer Explosion (Added: 1/19/2007)
- Portable Battery Power Supply Explosion (Added: 1/19/2007)
- Unplanned Interruption of Hydrogen Gas Service (Added: 8/7/2006)
- Saltwell Pump May Have Been Operated While the Standard Hydrogen Monitoring System was Not in Operational Mode (Added: 8/7/2006)
- Deviation from Work Plan Results in Cutting Pipe Prior to Second Explosive Gas Test (Added: 5/5/2006)
- Hydrogen Explosion in Microbiological Anaerobic Chamber (Added: 5/5/2006)
- Hydrogen Retort Explosion (Added: 5/5/2006)
- Small Electrical Fire Resulting from Improper Equipment Configuration (Added: 5/4/2006)

