Occurrence
On 20 March 2018, a WestJet Encore Bombardier DHC-8-402 was on approach to the Nanaimo Airport in British Columbia. The crew declared an emergency due to smoke in the cabin. The aircraft landed safely, and passengers and crew evacuated onto the runway. No injuries were reported.
Investigation
The Transportation Safety Board of Canada (TSB) conducted a class 4 investigation. Class 4 investigations are limited in scope and do not contain findings or recommendations. The final report may include limited analysis. Class 4 investigations are typically completed within 220 days.
Media Materials
On 12 July 2018, the TSB released a news report regarding the investigation: "Investigation report: March 2018 in-flight emergency due to smoke in cockpit and cabin at Nanaimo Airport, British Columbia."