The Wildland Fire Lessons Learned Center has published a report on a swamp buggy that caught fire and was destroyed while working on a prescribed fire in Big Cypress National Preserve in Florida in August.
According to the report:
The exact cause of the swamp buggy fire remains unknown. However, physical examination of a very similar buggy—as well as the first-person accounts from those present during the burn—suggest that the fuel line running from the buggy’s gas tank to the pump failed.