Probable Causes
Deficiency in Procedures
- Leak in Liquid Hydrogen Pump Causes Explosion/Fire at Hydrogen Transfilling/Pumping System (Added: 1/19/2010)
- Hydrogen Fueling Dispenser Nozzle Detached (Added: 10/26/2009)
- Hydrogen Reformer Tubes Ruptured during Startup from High Pressure Generated by Residual Water Flashing to Steam (Added: 10/6/2009)
- Fuel Cell Catalyst Fire (Added: 5/27/2009)
- Improper Fill Speed at Fuel Dispenser (Added: 3/17/2009)
- Incorrect Check Valve Installation (Added: 10/10/2008)
- Pressure Reducing Clamp Removal Mishap (Added: 1/17/2007)
- Unplanned Interruption of Hydrogen Gas Service (Added: 8/7/2006)
- Potential Un-reviewed Safety Question Due to Liquid Hydrogen Tank Installation (Added: 5/4/2006)

