There are some double trains being tested. I saw 6 trains on Tuesday evening, all singles. They need a minimum of 34 trains to provide start-up service, 30 for regular service and 4 for backups. They also have 4 more trains under construction, because it is believed that 30 trains may have difficulties in meeting demand.
At the moment, it appears that they are testing frequency with mostly single trains. I am not convinced that hand over is imminent until we see all 30 trains in service.
The latest report as of this morning is that there is no desire to speculate on a startup date, which suggests that it may still be a while yet. I have said that until we see all 30 trains on the track, there may still be issues with the remaining trains. We understand that 24 trains are track ready, but the rest are not fully known.
With so much of the transit system being dependent on these trains (I have always questioned whether building around a single line was desirable), it was admitted today that replacement bus service will not be able to meet demand in the event of an inevitable rail closure. This is preparing Ottawans for transit chaos. We have to hope that this is rare, but only time will tell.
Behind the scenes, there is considerable concern about whether the trains can handle Ottawa winters. This is shocking. Apparently trains have almost no ability to clear snow from the tracks, being limited to only 3.3 cm. Whether frequent service will keep this manageable may or may not resolve the problem.