Propane Leak Suspected in Cape Cod House Explosion; Propane Safety Training Key to Prevention

In April, a devastating house explosion in Truro on Cape Cod shocked the community, leaving authorities searching for answers. Now, after a thorough investigation, officials believe they have uncovered the likely cause of the explosion.

At approximately 11:15 p.m. on April 20, fire departments from across the Cape responded to a massive house fire triggered by an explosion. According to a neighbor, Kristin Perry, the couple who owned the home, both in their 70s, were fortunately staying in a cottage behind the house that night. Perry recalled being abruptly awakened by a series of loud booms, including a particularly powerful explosion that created a mushroom cloud.

Authorities have now determined that a propane leak was the probable cause of the explosion, although a conclusive ruling on multiple potential causes was difficult due to the extensive damage.

An official press release stated, “Investigation revealed that the incident originated in the basement, near the left rear corner of the residence. In this area, a significantly damaged water heater and furnace were located.” The sequence of events leading to the explosion indicates that propane leaked into the basement and was subsequently ignited by either the water heater or furnace. The resulting fire and explosion ultimately led to the detonation of a 120-gallon propane tank.

Investigators have found no evidence of foul play or intentional fire setting in connection with the incident. Thankfully, no injuries were reported.

Upon thorough inspections, it was revealed that the propane tank, which was produced in 1989, had surpassed its scheduled requalification examination. Furthermore, the tank had been improperly filled with 5.5 gallons of propane, flagrantly violating the regulations outlined in the Massachusetts Comprehensive Fire Safety Code.

This incident follows another house explosion that occurred just a week earlier in Berlin, Massachusetts, resulting in the tragic death of 79-year-old Judith “Judy” Christensen. While her daughter survived with non-life-threatening injuries, the incident underscores the urgency of proper safety measures.

To ensure the prevention of such accidents, it is vital to prioritize propane safety training and compliance. Be sure to consult the experts at and They can provide invaluable resources and training programs aimed at promoting awareness, mitigating risks, and adhering to propane safety guidelines.

By understanding and implementing propane safety protocols, we can protect lives and properties from the potential dangers associated with propane usage.

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