Fatal helicopter crash during 2023 Alberta wildfires linked to manufacturing defect: TSB

Introduction

In the summer of 2023, a tragic helicopter crash occurred during wildfire operations in Alberta, Canada, resulting in the loss of an experienced pilot’s life. The incident, which happened near Peace River, involved a Bell 205A-1 helicopter operated by Valhalla Helicopters. This report delves into the crash’s cause, the sequence of events, and its aftermath, highlighting both the technical failures and the human elements involved.

Background and Context

The crash took place on July 19, 2023, amidst a record-breaking wildfire season in Alberta. The helicopter was part of the efforts to combat these fires, a critical task that requires precision and skill. The pilot, Ryan Gould, was an seasoned aviator with over 20 years of experience in wildfire operations across multiple countries. His expertise was crucial in protecting both people and landscapes, making his loss deeply felt.

Technical Investigation Findings

The Transportation Safety Board of Canada (TSB) conducted a thorough investigation into the crash, identifying a manufacturing defect in the engine’s air diffuser as the primary cause. This defect led to a progressive engine failure, which ultimately caused the helicopter to autorotate. The TSB’s findings underscore the critical role of manufacturing quality in aviation safety, revealing how a seemingly minor defect can lead to catastrophic consequences.

Sequence of Events

The incident unfolded as the helicopter took off from the Haig Lake firebase with an empty water bucket. Shortly after, engine failure necessitated an emergency descent. The water bucket became entangled in trees, complicating the pilot’s efforts to land safely. The helicopter crashed, and while Ryan Gould survived the impact, he later succumbed to his injuries. The cargo release switch being in the ‘off’ position, a common safety practice, added to the difficulty of releasing the bucket in an emergency.

Pilot’s Profile and Legacy

Ryan Gould was not just a pilot; he was a hero who dedicated his career to fighting wildfires globally. His wife, Carlyn, remembered him as a man passionate about flying, whose work saved countless homes and lives. His legacy extends beyond this tragic incident, as he inspired others with his commitment to safety and service.

Safety Measures and Conclusion

In response to the crash, Valhalla Helicopters implemented safety measures, reminding staff to ensure cargo release systems are functional. This incident serves as a poignant reminder of the risks faced by those in aerial firefighting and the importance of continuous safety improvements. Ryan Gould’s story, while ending in tragedy, highlights the bravery and dedication of those who protect our communities from wildfires.