Language selection

Media advisory

TSB will provide a news briefing on its investigation into the helicopter accident near Tweed, Ontario

Richmond Hill, Ontario, 20 December 2017 – The Transportation Safety Board of Canada (TSB) will hold a news briefing on its investigation (A17O0264) into the 14 December 2017 collision with terrain near Tweed, Ontario, which involved a helicopter operated by Hydro One.

When:
21 December 2017
1 p.m. Eastern Time
Spokespersons:
Peter Rowntree, Investigator-in-Charge
Jean-Pierre Regnier, Senior investigator
Where:
Transportation Safety Board – Regional office
23 East Wilmot Street
Richmond Hill, Ontario

See investigation page A17O0264.

This event is for media only. Media representatives will need to show their outlet identification.


The TSB is an independent agency that investigates air, marine, pipeline, and rail transportation occurrences. Its sole aim is the advancement of transportation safety. It is not the function of the Board to assign fault or determine civil or criminal liability.

For more information, contact:
Transportation Safety Board of Canada
Media Relations
Telephone: 819-360-4376
Email: media@tsb.gc.ca