It was later learned that the pipe had been leaking fuel undetected since 1950.

Pipeline explosions have killed hundreds of people scooping up leaking fuel.

Booms were placed down the river from the spill site to catch leaking fuel.

Large amounts of leaking fuel follow through the opening in the floor and is ignited.

A suspicious liquid spotted earlier proved not be leaking fuel.

The car comes to a stop before him, then reverses slightly, as if for a 'run up', and this reveals it to be leaking fuel.

At this time it became clear that Pook's jet was leaking fuel as consequence of the hit.

One of the motors started leaking fuel, burning some passengers.

But in that case, the plane, leaking fuel, was able to return to the airport and land safely.

So far, none appears to have leaked nuclear fuel into the surrounding water.