Transport Canada delegated regulation to the city, but in the TSB's eyes the line is still under federal jurisdiction. TC and the TSB are separate entities, and the city doesn't have any special agreements with the TSB.
You know that the TSB investigates TC-regulated industries, right?
Which is why they don't get involved in Montréal's, Toronto's, Calgary's, Edmonton's and Vancouver's respective rail-based transit systems.
I feel like these are still missing the point.
They can re-rail trains. Clearly they had already done it several times. But re-railing a train that is missing a wheel (which was the whole cause of the derailment to begin with) isn't as trivial, hence the need for that "specialized" dolly, which I'm still not sure is standard railway equipment.
During the August incident, they had to wait almost a week to get a skate - a device designed to lift one or more axles off of the rail and allow transport of a damaged vehicle back to the garage when it is not capable of moving on its own wheels.
They should have had one already. This for all intents and purposes mandatory equipment for any rail-based transit system that runs in a tunnel or with limited clearances. The TTC has at least 2, for instance. And they will get another to deal with the Eglinton Crosstown.
Talk to TTC who has 100 years of dealing with derail streetcars from the old days to the Flexity Outlook. It taken them close to 24 hrs to get an car back on the rails including the new ones.
In most cases, it only takes them a couple of hours to do it.
Why?
Because they've practiced the procedures before they were ever needed. They have purchased the equipment ahead of time. They have trained their staff on how to deal with it.
Here's an example - in February 2008, the TTC had a major derailment at Kennedy Station late one Friday evening. It was substantial enough that a truck was ripped out from beneath a railcar, and a pair of switches had to be replaced.
The line was back open for service on the Monday.
This is the kind of thing that Ottawa seems to be lacking. It's not just the foresight necessary to predict and prepare for the emergencies, but also the urgency required to resolve them and get the system back up and functioning.
Dan