If Metrolinx keep their promise to hold existing service levels at current total daily movements until electrification, is there any real advantage to them spending the money to cut in the switches and amend the signalling prior to that?

Cash flow, cost of materials and labour, resource loading, and derisking..... if the whole project.coasts towards some immovable future milestone, then any delay or unforeseen problem that arises later will delay the end date.

One doesn't want to see major investments built but not used (401/409 tunnels on the Kitchenerline, for instance)... but this is not the place for a "just in time" strategy. The more that gets built sooner, the easier it will be to get the rest done later.

- Paul
 
More service resiliency, additional passing locations, etc
That’s worth some money but how much money is it worth, is what I’m saying. The other consideration is whether only having one live track for now reduces the need for slow orders or possessions at construction locations like Bloor-Lansdowne station.
 

RFI-2024-APFZ-130 - RFI-2024-AFPZ-130: Davenport Public Realm Project​

I can't say that I understand the machinations with how a public agency seeks bids for this kind of work, but I would have expected this to have been settled a long time ago and work already underway.

What I find curious is the very brief length of time this tender is in the market.

Published: Oct 3rd, Closes : Oct 9th.

I'm not making any accusations, but it strikes me as the sort of thing one might do if one was giving preference to a particular vendor, and maybe leaked that this was coming.....

Six days is not long for the project to get noticed, give the company a chance to look over the project, ask questions and submit a bid.
 
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If Metrolinx keep their promise to hold existing service levels at current total daily movements until electrification, is there any real advantage to them spending the money to cut in the switches and amend the signalling prior to that?
My understanding is electrification of the Barrie Line has dropped significantly in priority in the latest round of design / costing.
 
My understanding is electrification of the Barrie Line has dropped significantly in priority in the latest round of design / costing.
You could also read that as instead of every line being electrified at the same time, other lines like LSE and LSW get full electrification first before barrie and KW
 
My understanding is electrification of the Barrie Line has dropped significantly in priority in the latest round of design / costing.

Not that the very knowledgeable PE should require any affirmation by me; but I will chip in FWIW, this aligns with my own understanding.
 
You could also read that as instead of every line being electrified at the same time, other lines like LSE and LSW get full electrification first before barrie and KW
Another possibility is that there's no point electrifying at once, as they've still got a lot of diesel equipment with plenty of life left in it. So might as well do one (or two?) lines later.
 
Nothing to be sad about @Towered

Shifting capital priorities, but lots of ambitious plans coming.

Barrie is still set to get 2-way, all-day service all the way to Barrie and more frequent service closer to the City, at least every 30M in the near'ish term.
 
Barrie is still set to get 2-way, all-day service all the way to Barrie and more frequent service closer to the City, at least every 30M in the near'ish term.

There is a condition in the Davenport flyover EA that limits the number of diesel trains per day over the flyover. But perhaps now that it's built, and the community has some experience with what the impacts are and aren't..... that might be relaxed somewhat.

- Paul
 
Nothing to be sad about @Towered

Shifting capital priorities, but lots of ambitious plans coming.

Barrie is still set to get 2-way, all-day service all the way to Barrie and more frequent service closer to the City, at least every 30M in the near'ish term.
Ther is a big difference between service and electrification. Though wasnt there a promise that no service improvements would come before the line was electrified? or was that for the davenport area only?
 
There is a condition in the Davenport flyover EA that limits the number of diesel trains per day over the flyover. But perhaps now that it's built, and the community has some experience with what the impacts are and aren't..... that might be relaxed somewhat.

- Paul

Correct.

The limit was 36 trains per day, the current schedule is 32 for GO, I don't know if any freights are accounted for in that number.

****

I'm not clear from reading the EA if the limit has legal force and effect or is a voluntary commitment.

Its a rather large document to peruse.

Link:

 
There is a condition in the Davenport flyover EA that limits the number of diesel trains per day over the flyover.

- Paul
And there was a condition in the Georgetown Expansion EA that every train through Weston was to be powered with a locomotive that meets EPA's Tier IV emissions standards or better.

And yet, here we are.

Dan
 
And there was a condition in the Georgetown Expansion EA that every train through Weston was to be powered with a locomotive that meets EPA's Tier IV emissions standards or better.

And yet, here we are.

Dan
It would be good if people could take the assurances provided by government agencies as being honest, no? And even they have not been in the past, that they could start?
 

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