Eglinton LRT

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Transit City Revisited (Part I)

Transit City and transit in general are much in the political news thanks to one mayoral candidate’s declaration that there would be a moratorium on additional routes among other changes at the TTC.  Christopher Hume’s column in the Star gives an overview of the landscape.

In the midst of TTC problems from lousy customer relations to service reliability, from Enbridge cutting into the subway tunnel to a maladroit handling of the recent fare increase, everyone needs to step back a moment and divorce the TTC from the politicians.

Transit City has many good points, and they need to be reinforced, not simply tossed aside as part of the anti-Miller rhetoric brewing in some campaign offices and newspapers.  Transit City isn’t perfect, but the map may as well be cut into stone tablets rather than being a living document to hear some of its supporters. Such inflexibility undermines the plan itself.

There’s an odd parallel to Metrolinx’ Big Move plan.  Metrolinx claims that their plan is a work in progress, but just try to criticize it, try to suggest changes, and their professed love of public input evaporates.  Transit City isn’t quite as bad, and we are at least having some public feedback through the Transit Project Assessments.  However, some fundamental changes are needed.

Before I talk about the plan, it’s useful to see where it came from. Continue reading →

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Once Upon A Time in Scarborough

Over the years, I’ve taken a lot of flak about LRT proposals for Toronto.  Some folks imply that I am personally responsible for leading one or more generations of politicians astray, and that LRT is an invention of my very own with which, like the Pied Piper, I have lured the city away from its true destiny, a network of subways and expressways.

That is an exaggeration, but there are times I wonder at the powers claimed for me, and wish I had taken up a career as a paid lobbyist.

In fact, there was a time when the TTC was considering a suburban LRT network of its own, one that bears some resemblance to plans we are still discussing today, four decades later.

To set the stage, here is an article from the Globe and Mail of September 18, 1969 about the new life Toronto’s streetcars would find in Scarborough.  Included with the article was a photo of a train of PCCs on Bloor Street at High Park, and a map of the proposed network.

The TTC’s hopes for streetcars on their own right-of-way are a bit optimistic, and it’s intriguing how the ranges seen as appropriate for various modes have all drifted down over the years.  All the same, it was clear that the TTC had an LRT network in mind and was looking eventually for new cars for that suburban network.  It didn’t happen, of course, because Queen’s Park intervened with its ill-fated high-tech transit scheme.

A few things on the map are worth noting.  North York and Scarborough Town Centres are still “proposed” as is the Zoo.  There is a proposed Eglinton subway from roughly Black Creek to Don Mills, and the proposed Queen Street subway turns north to link with the Eglinton line and serve Thorncliffe Park.  The network includes links to the airport from both the Eglinton and Finch routes.

I didn’t invent this plan, and Streetcars for Toronto was still three years in the future.  Somehow, the TTC and Toronto lost their way, and what might have been the start of a suburban transit network, years before the development we now live with, simply never happened.

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Transit City December 2009 Update (Part 3) (Revised)

Revised December 29 at 12:15 am:  The section on the Finch LRT has been moved to the end and expanded to clarify an alternate proposal for the underground connection between the Yonge subway and the LRT station.

In the two previous articles in this series on the Eglinton and other LRT lines, I mentioned that the TTC would receive an update at its December 16 meeting on the status of the projects.  Seasonal festivities and other matters have diverted my attention, and I’ve been remiss in not reporting on the news, such as it is.

The discussion was intriguing as much for its political as its technical content.  Two factors, related to some extent, will force decisions that, to date, have been avoided about priorities and about the mechanism of project delivery.

  • With the award of the 2015 Pan Am Games to the GTA, there is a desire to have everything up and ready to go with time to spare before the event itself.  This affects both the SRT and the proposed Scarborough-Malvern LRT.
  • Although Queen’s Park, through Infrastructure Ontario, is enamoured of “alternative procurement” (code for private sector development of public infrastructure), actually launching a project on such a basis is now acknowledged to add about one year to the delivery time.  This affects both the SRT and the Finch West LRT which were to be delivered in this manner.

Under the original project schedule, the SRT would still be under reconstruction as an LRT line when the Games took place in 2015.  If this is to be avoided, the start date for the project must be advanced to 2011 or delayed until after the games.  The latter option is dubious considering that the SRT is, technically speaking, on its last legs and keeping it running reliably into the Games period may be challenging.  TTC staff will report on these issue in January, and another round of public meetings is expected in the same timeframe.

Of course, staff will also finally have to produce a design that shows an LRT conversion, rather than an ICTS-centric scheme.  They will have to modify the connection at Sheppard both as an interim terminal (the northern section to Malvern is not yet funded), and to provide a track connection to the Sheppard LRT so that Scarborough LRT trains can use Sheppard carhouse.

The Kennedy Station redesign is also affected by the LRT conversion as the SRT will no longer be a separate entity from the Eglinton LRT lines.

When the Games were announced, there was much talk of accelerating construction of the Scarborough Malvern LRT running east from Kennedy via Eglinton, then north via Kingston Road and Morningside to UofT’s Scarborough Campus (UTSC).  What has not been examined in detail, probably because people still think of the “SRT” as an “ICTS” line, is the early construction of the northern 2km of the Malvern line from UTSC north to Sheppard.

I suspect that the running time from Kennedy to UTSC via Eglinton, or via a temporarily extended SRT via Sheppard could be comparable, and for a short-term operation would make much more sense.  The UTSC site could be served by trains on the S(L)RT from Kennedy and by trains on the Sheppard LRT from Don Mills giving good access not just for people using the BD subway to reach Kennedy.  Longer term, this option would provide service to UTSC long before the planned date for the Scarborough-Malvern line.

Metrolinx is considering this option, but the TTC and City are plumping for funding of the full Malvern LRT line.

The “alternative financing procurement” (AFP) issue arises because the contract with the private developer imposes an extra layer of complexity, preparation and management that does not for a project delivered in the “traditional” manner by the inhouse TTC project.  Any private arrangement must have a defined product along with a mechanism to ensure compliance, and design must reach a detailed enough stage that a bidder can make a concrete proposal.  This pushes back the start date for any project using alternative procurement by about a year.

In the case of the SRT, it would likely not be possible to make the target date for completion, according to preliminary comments at the TTC meeting, if the new line was to be up and running by the winter of 2014/15, well in advance of the Games.

In the case of the Finch West line, the delayed start triggers a political problem because there is so much focus on Scarborough.  Why should Downsview and Rexdale have to wait behind reordered priorities that could complete the Scarborough LRT network all in the name of serving the Games?

For all of Transit City, the TTC will deliver the projects on Metrolinx’ behalf, but we don’t yet know how the next layer down will work for the AFP projects.  However, regardless of how the new lines are built, the TTC will operate and mainten them.

Continue reading →

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Transit City Update December 2009 (Part 1)

On December 16, the TTC will receive an update on the status of the Transit City projects.  This post is a brief synopsis along with my own comments on the progress, or lack thereof, on this plan.

This is a long post, and I have placed the break here for those who don’t want to read the whole article.  The Eglinton LRT is covered here including comments on the December 2009 version of the design presented at recent open houses.  I will deal with the remaining lines in Part 2. Continue reading →

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Eglinton LRT Project Open Houses (Updated)

Starting tonight, there will be a series of open houses for the Eglinton project.

Updated:  The display panels are now available online.

All Open Houses will be held from 6:30pm to 9:00pm.

  • November 23:  York Memorial Collegiate (cafeteria), 2690 Eglinton Avenue West
  • November 24:  Etobicoke Olympium (2nd floor Lounge), 590 Rathburn Road
  • November 25:  Northern Secondary School (cafeteria), 851 Mount Pleasant Road
  • November 26:  Richview Collegiate (cafeteria), 1738 Islington Avenue
  • December 2:  CNIB Conference Centre, 1929 Bayview Avenue
  • December 8:  Don Montgomery Community Centre, 2467 Eglinton Avenue East
  • December 10:  Beth Shalom Synagogue, 1445 Eglinton Avenue West

 

Please use this thread for comments on the latest proposals, preferably after you have seen them.

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Metrolinx “Big 5” Update (November 2009)

Today’s Metrolinx Board Meeting was notable both for the update, in public session, of the project status for five major lines as well as for supplementary information that came out in a press scrum after the public session.

Five projects now have funding and are at various stages in their approval/construction process.

Continue reading →

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Eglinton LRT Update (Revised)

At its meeting on November 17, the TTC will consider a report on the Eglinton LRT Transit Project Assessment.  A few items have caught my eye already:

  • Another round of public meetings starting from November 23 to December 10 will present the final version of the design.
  • The scheme for handling left turns has been modified from that shown in the original plan.
  • Construction is proposed for three stages, but service will not reach the airport until 2020.  The section west from Eglinton West Station to Commerce Blvd. would open in 2016, the east section to Kennedy in 2018, and the airport link in 2020.  Promoters of the Pan Am Games might have questions about that timetable.
  • The Silver Dart alignment to the airport remains the preferred option, and the line will not serve the hotel strip on Dixon Road.
  • The station formerly located at Brentcliffe is now at Laird.

Revised November 13, 10:15 am:

The process for handling Commission approval of the Transit Project Assessment is rather odd because only the Executive Summary is available at this time.  Full details of the proposal have not been provided, and yet the Commission is being asked to sign off on the TPA.

This begs the question of how the TTC can “approve” an assessment when the document is not before them and may not yet exist in final form. Continue reading →

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Transit Improvements for Pan Am Games? Dream On.

Toronto will host the 2015 Pan-Am Games thanks to an overwhelming vote in favour of Toronto’s bid on November 6.  No sooner was the announcement out, but we started to hear what a boon this would be for transit pending in Toronto.

Let’s take a serious look at what will actually happen.

Don Lands

The Athletes’ Village will be built in the West Don Lands with the intention that it be converted to assisted housing after the games.  This will no doubt spur construction of the Cherry Street branch off of the King route so that residents will have transit once the games complete.

However, there are no competition venues in this part of Toronto, and no reason to build new infrastructure to serve them.  We will get the Waterfront East leg, but like the Cheery Street branch, this project was already on the books and, I believe, funded by Waterfront Toronto.

The missing piece is the connection under the rail corridor where the existing Cherry Street underpass must be twinned to provide enough room for the LRT, the road lanes, cycling and pedestrians.  This underpass is shown as a “secure” area in the Bid Book, and there is no sign of the second span on the map.

Also missing from the Bid Book is any description of the as-yet unfunded reconfiguration of the mouth of the Don River and associated street changes in the neighbourhood.  These are vital to knitting together various parts of the new community, but they are nowhere to be found in the Bid Book, nor is there any need to build them as part of the games infrastructure.

Scarborough-Malvern LRT

The Scarborough Campus of UofT will gain a new aquatics centre to host some events, but attendees will likely arrive from many parts of the GTA of which only some would be served by the LRT line.  One might even argue for service via the north end of this route (south from the Sheppard LRT).

George Smitherman, Minister of Infrastructure and possible mayoral candidate for Toronto, has already said that Toronto shouldn’t be too hasty to look for spending on this type of improvement.

The Airport

The Air-Rail link will be in place by 2015.  The Bid Book says it will.  What the Bid Book does not say is that this will be a premium fare service that is not integrated with the local transit system, nor that its capacity will be limited by the size and frequency of trains for which the route is designed.

Meanwhile, the TTC should be pushing to get the western part of the Eglinton LRT completed for 2015, at least from the Airport to Eglinton West Station.  Is this asking too much, or will the TTC bumble along and stay with the current plan for the Eglinton line and a 2016 “phase one” opening?

Everything Else

The games generally take place well outside of Toronto.  The logistics of placing the Athletes’ Village so far away from the venues only makes sense because it is right beside the Gardiner and DVP, and these can be closed or restricted to provide bus shuttles as needed for participants, press and poo-bahs from the games organization.  New public transit infrastructure, beyond what is already in the pipeline, will have little to do with it.

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Eglinton LRT: Martin Grove to Pearson Airport

On September 2, the TTC held an open house to present designs for the section of the proposed Eglinton LRT west of Martin Grove.  The display panels and an updated FAQ are available on the project’s website.

The display starts with introductory materials for the project and shows the current schedule for the overall study.  By November 2009 when the next round of public meetings occurs, the design options should be settled in preparation for the formal Transit Project Assessment.  However, the length and complexity of the line may interfere with this schedule depending on how the project team reacts to comments at the neighbourhood and political levels.

The TTC needs to “get it right” before the TPA starts because that process runs to a fixed timetable and does not offer much opportunity for significant change.  Any “alternatives analysis” is presumed to be completed before the TPA itself.

Continue reading →

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How Big a Hole Do We Need?

At its meeting on July 9, the TTC approved purchase of four tunnel boring machines from LOVAT Inc. for construction of the Spadina Subway extension at a cost of about $58-million.  There was considerable discussion about this expense from the point of view of whether any could be recouped after construction, or what commonality there might be with Transit City requirements.

Various tidbits came out during the questions to staff from Commissioners.

The Sheppard tunnels are 5200mm inside diameter, whereas the Spadina tunnels will be 5400mm.  The larger bore is required both to meet current fire code, and to allow trains to travel through curves with sufficient clearance.  (The Sheppard line is, pardon the pun, rather boringly straight.)  The larger tunnel size adds about $35-million to the cost of the 6km of bored tunnel on the Spadina line.

Transit City tunnel size will be determined by the dynamic envelope required for its cars and for the overhead power supply.  These tunnels may not be the same diameter as those on the Spadina subway, but more to the point, the construction period for both Spadina and Eglinton overlap and using the Spadina machines for Eglinton will delay that project.  It is conceivable that the Richmond Hill subway, if funded, might inherit the machines.  Otherwise, the TTC expects to be able to sell them for about 30% of their original value.

This question will also affect the Sheppard tunnel at Don Mills, a short but necessary piece of work to get under Highway 404.

The TTC has canvassed the world market for second hand tunnelling machinery, but none which has the required bore diameter and soil condition design is available.

In a conversation after the meeting, I learned that although the single large bore tunnel (13m) proposed for Eglinton might be feasible, this large tunnel greatly increases the cost of removing spoil (earth and rock) because the tunnel structure is much larger than would be the case for two single tunnels.  In turn, this begs the question of how much of the Eglinton line will be built cut-and-cover so that it is not dependent on the availability of tunnel boring equipment.  We shall see in the fall when the next set of community meetings come around for the Eglinton corridor study.