The US Chemical Safety Board (CSB) informed earlier this week, that a fuel leak, probably because of open valves and a running pump, was the cause of a massive blaze at a Mitsui & Co Ltd petrochemical storage operation along the Houston Ship Channel during March.
The fire that took place on March 17 at Intercontinental Terminals Co (ITC) shut the ship channel, while it also slowed production at local oil refineries. Moreover it closed roadways and schools as it spread from one giant storage tank...
https://safety4sea.com/chemical-leak-the-cause-of-the-fire-at-mitsuis-itc-houston-terminal/