A single-vehicle collision last month involving a Tesla Semi electric truck took 50,000 gallons of water to extinguish and required aircraft to dump fire retardant overhead, according to a preliminary report on Friday from the National Transportation Safety Board.
The Tesla truck, driven by an employee, was headed to the company's battery factory in Sparks, Nevada, from a warehouse in Livermore, California, the report said.
Tesla CEO Elon Musk first showed off the Semi truck design at an event in November 2017, promising it would come to market in 2020.
"Preparation of Semi factory continues and is on track to begin production by end of 2025," Tesla said in its second-quarter earnings report in July.
The NTSB report confirmed that Tesla's driver-assistance systems, which are marketed as Autopilot and Full Self-Driving (Supervised) in the U.S., were not "operational" at the time of the Semi collision and fire.
Persons:
Tesla, Elon Musk
Organizations:
National Transportation Safety Board, NTSB, CAL
Locations:
Lake Tahoe, reigniting, Sparks , Nevada, Livermore , California, Nevada, U.S