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Clean Hydrogen Partnership

Collision between a truck transporting CGH2 and a car

Event

Event ID
795
Quality
Description
A frontal road collision between a truck transporting pressurised hydrogen gas and a car. Both vehicles were projected into the fields, on each side of the road. No leakage of hydrogen gas was observed.

The driver of both vehicles were taken to the hospital. with some injuries.

First slowed down for several hours, the traffic was finally cut between 16:00 and 20:00 pm to allow the authorities to unload the truck. The trailer was then escorted by the gendarmes to the nearest town.
Event Initiating system
Classification of the physical effects
No Hydrogen Release
Nature of the consequences
Macro-region
Europe
Country
France
Date
Main component involved?
Cgh2 Tube Trailer
How was it involved?
No Release
Initiating cause
Impact, Rollover, Crash
Root causes
Root CAUSE analysis
INITIATING cause was a traffic accident. In absence of information on drivers and driver behaviours, the ROOT CAUSE can be attributed generically to a human error (wrong maneuvre)

Facility

Application
Hydrogen Transport And Distribution
Sub-application
CGH2 tube trailer
Hydrogen supply chain stage
Hydrogen Transport (No additional details provided)
All components affected
trailer transporting hydrogen, road accident
Location type
Confined
Operational condition

Emergency & Consequences

Number of injured persons
2
Number of fatalities
0
Post-event summary
The vehicles were projected in the fields, on each side of the road.

No Hydrogen release.
The traffic was cut for 4h.

Event Nature

Release type
no release
Released amount
0
Presumed ignition source
No release

References

Reference & weblink

ARIA data base <br />
event no. 44728

JRC assessment