Scarborough’s New/Old Transit Map

In all the talk about the Scarborough Subway and SmartTrack, there has been much less discussion of how the surface route network will be adjusted around the new lines. In preparation for Council’s upcoming debate on the SSE, the TTC has produced a map of the proposed bus network following the subway opening. Here are the current and proposed maps for comparison (click to expand).

Many of the routes on this map are unchanged from the current network which is already built around the Town Centre and Kennedy stations.

What is quite striking, however, is the complete absence of services dedicated to existing GO and potential future SmartTrack stations that are supposed to be an integral part of a future Scarborough Network. Inclusion of connecting service to those stations would presume, of course, that ST will actually operate as advertised with frequent service and free transfer to and from TTC routes. There is also no Eglinton East LRT to the UTSC campus.

Looking at the map, and the degree to which “all roads lead to STC”, shows the effect of having a major “mobility hub” in the middle of Scarborough. If that’s where you want to go, there is a bus route to take you there. Other travel patterns can be more challenging, especially if the peak service hours are designed for downtown-bound commuters.

Rearranging the network to feed into SmartTrack would require some work, and it is unclear if multiple hubs could actually co-exist. However, SmartTrack is planned to open five years before the SSE, and will trigger its own interim changes. Without really intending to, the TTC has given us a view of Scarborough transit that is uncomfortably closer to what might actually be built than many, certainly Mayor Tory and his circle, would care to admit.

Meanwhile, the SSE does not bring the same degree of change to the surface transit network as might occur in other areas because STC is already a major transit node. Indeed, the TTC could introduce new and revised routes long before the subway opens in 2026.

[The information in this article is taken from a compendium report in the TTC’s upcoming Board Meeting agenda at pp. 129-130. Routes and names shown are, at this point, only proposals and are subject to refinement.]

Proposed Changes
9 Bellamy Warden Stn to STC Unchanged
16 McCowan Warden Stn to STC Unchanged
21 Brimley Kennedy Stn to STC Unchanged
38 Highland Creek Rouge Hill GO to STC Unchanged
39A Finch East Finch Stn to Morningside Hts Branch rerouted and extended
199 Finch Rocket Finch W Stn to STC Unchanged
42 Cummer Finch Stn to Morningside Hts Extended
43B Kennedy via Progress Kennedy Stn to STC Unchanged
53 Steeles East Finch Stn to Morningside Hts East end loop revised
53E Steeles East Express Replaced by 253 Steeles Rocket
253 Steeles Rocket Pioneer Village Stn to STC New route
54 Lawrence East Science Ctr Stn to Starspray Base route unchanged
154 Lawrence East Kennedy Stn to UTSC Orton Pk service replaced and extended
254 Lawrence East Express Science Ctr Stn to Starspray via Kennedy Stn Replaces 54E express. Link to Kennedy Stn added.
57 Midland Kennedy Stn to Steeles Loop at Steeles revised
85 Sheppard East Don Mills Stn to Rouge Hill GO Supplemented by 285 Sheppard E Rocket
285 Sheppard East Rocket Don Mills Stn to UTSC via STC New route
86 Scarborough Kennedy Stn to Zoo Unchanged
93A Ellesmere East STC to Kingston Rd Replaces 95A York Mills east of STC. Route number already in use by 93 Parkview Hills.
93B Ellesmere East STC to Conlins Rd Replaces 95A York Mills east of STC and 116A Morningside Conlins Loop
95 York Mills York Mills Stn to STC Partly replaced by 93 Ellesmere East and 295 York Mills Express
295 York Mills Express York Mills Stn to UTSC via STC New route
102 Markham Rd Warden Stn to Steeles North end loop structure simplified
202 Markham Rocket Warden Stn to Centennial College New route
116 Morningside Kennedy Stn to Steeles Extended to Steeles & Markham Rd. Service via Guildwood replaced by 153.
153 Kennedy Stn to Beechgrove New route replacing 116 Guildwood service
129 McCowan North STC to Steeles Express service provided by 253, 199 and 285 Rockets
130A Middlefield STC to Steeles Route and loop from McNicoll to Steeles revised
130B Middlefield STC to Tapscott Route consolidates existing peak period loops of 42, 53, 102, 134
131 Nugget STC to Old Finch Service to Kennedy Stn replaced by subway
132 Milner STC to Hupfield/McClevin Unchanged
133 Neilson STC to Morningside Hts Unchanged
134A Progress STC to Finchdene Unchanged
134B Progress STC to McNicoll Discontinued, partly replaced by 130B
134C Progress STC to Centennial College Unchanged
169 Huntingwood Don Mills Stn to STC Unchanged

Scarborough Subway Cost Rises Again (III)

This article continues a series on the cost estimates for the Scarborough Subway Extension (SSE) and includes commentaries on:

Previous articles in this series:

  • Part I: A review of reports before Toronto’s Executive Committee and Council in March 2017
  • Part II: A review of previous and current cost estimates

The origin of the Value Engineering Study and a related Peer Review of costs lies in a distrust at City Council that the TTC’s cost estimates for the SSE are credible given the experience of the Vaughan exension (TYSSE). It is ironic that the TYSSE went over budget, and yet the desire for an SSE review was at least in part motivated by the idea that it could be brought in below the TTC’s projected cost.

In brief, the Peer Review concludes that the TTC estimates are reasonable at the current level of design.

The Value Engineering (VE) Study entailed a week-long series of meetings at which many ideas for potential cost savings were developed by a large group, then winnowed down to those with the most promise.

Although a few proposals foresee cost savings of over $100 million, these options have either already been rolled into the base project design or were replaced by a more expensive alternative. SSE advocates, notably Mayor Tory, have trumpeted these potential savings as future reductions in the project estimates, but in fact they are not available for that purpose.

Many of the proposals have no calculated saving, and it is unclear whether they will survive further review, and if so, would contribute substantially to reducing the overall project cost.

The VE study raises many questions in cases where its proposals appear to be superseded by a more recent design for the SSE than the one the VE team considered, and in cases where some VE proposals are contradictory. I have written to the City asking for clarification on these points and have included their reply in this article.

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Selective History Colours Transit Commentary

In a recent column in the Toronto Sun, Gordon Chong advances the argument that transit developments are too much about politics without enough professional planning.

The politics of transportation, published Saturday March 4, 2017

Up to that point, he and I agree, but our analysis of the situation quickly differs. Chong writes of decisions that were influenced by political considerations. He uses the Wynne flip-flop on support for tolls, and the ongoing question of how much the Scarborough Subway will cost, as jumping-off points, but then lists:

  • Cancellation of the Spadina Expressway by Bill Davis in 1971
  • The TTC/City decision to reverse plans to eliminate streetcars in 1972
  • The current emphasis of reimagining King Street rather then concentrating  on a Queen Street subway

Chong is acerbic, to put it mildly, in his remarks about Davis and the Spadina calling it

One of the most egregious examples of political self-interest and, some would say, spinelessness in transportation planning …

He goes on to say that stopping Spadina was important:

Holding the downtown riding, where the Spadina Expressway was deeply unpopular, with a tough, capable and popular Jewish cabinet minister was important to the Conservatives.

It is amusing to think how readers would react if some other group were the target of Chong’s ire, especially considering the role of the Shiner family in fighting for the expressway. Regardless of how one feels about the issue, it is the planning merits that should be debated.

Citing former Transportation Commissioner Sam Cass, certainly the “black hat” of the expressway battles, Chong argues for “balanced” road and transit networks. Nobody has ever been able to define just what should measure this so-called balance, and cynics among us translate the term as “an expressway for me, transit for everyone else”. Toronto is about to spend $1 billion to maintain that sort of “balance” with the Gardiner East rebuild project.

Chong goes on to talk about how the Spadina would have provided relief from the northwest into downtown instead of the current status, a “virtual parking lot”. He ignores the effect the expressway would have had on the city. Unlike the DVP which was built through an unpopulated area, the Spadina would have torn through established neighbourhoods setting the stage for a Crosstown expressway parallel to the CPR tracks at Dupont, and an eventual extension south to the Gardiner. The renaissance of downtown’s west side could not have happened with an expressway in place.

Relief and the Queen Street subway? Yes, there was another transportation plan on the books in the 1960s, and it was a Queen Subway that would have turned north to Don Mills and Eglinton, what we now call the “Downtown Relief Line”. That didn’t get built either thanks to a shift in attention from the downtown to suburban rapid transit lines.

As for the streetcars:

Another misguided political decision occurred when the Toronto Transit Commission’s Streetcar Elimination Program was stopped in its tracks by an alliance of local citizens and aldermen (now councillors) delaying the sensible transition to subways and buses capable of maneuvering more easily in traffic.

Unfortunately, the streetcar lovers prevailed and motorists are now stuck behind slow moving and frequently disabled streetcars and LRTs in the downtown core.

Chong has been beating this drum for years, and he forgets that the subway to which streetcars might have “transitioned” has never been built. I was part of the group who fought to retain streetcars, and our argument then as now was that the routes streetcars serve require higher capacity that would be difficult to provide with buses. In the early 1970s, the TTC ran almost twice as much service on most streetcar routes as it does today, and the problem with a shortage of vehicles is not a recent one. Ever since the 1990s recession when ridership fell and the TTC was able to cut back on the size of the fleet, there have been almost no improvements in streetcar service. A fleet well beyond its design life limps along attempting to provide service.

Buying more cars is long, long overdue, especially now that the near-downtown areas served by these routes are starting to redevelop. King Street is the most pronounced example, but more residents and potential transit riders are coming to the other routes even though the TTC has no way of providing better service. Bombardier’s glacial delivery rate for new streetcars is only the latest of problems, but the TTC’s inaction on buying more streetcars predates that order.

Keeping the streetcars was not just a matter for the existing network, but for suburban expansion, something that would have been ruinously expensive with subways back in the 70s and 80s, let alone today. But Queen’s Park preferred its high tech trains (now known as the SRT), and the promise of inexpensive suburban expansion evaporated with them.

Suburban transit in Toronto has been badly served by a succession of administrations going back to pre-amalgamation days. In 1990, then Premier David Peterson announced a “network” of rapid transit lines amounting to “a chicken in every pot” planning. This included a Malvern extension of the SRT, a Sheppard Subway from Yonge to STC, a Yonge/Spadina loop subway via Steeles, an Eglinton West subway from the Spadina line out to the Airport, a Bloor subway extension to Sherway, and a Waterfront LRT to southern Etobicoke. The first the TTC heard of this plan was when the Premier announced it.

Peterson lost the election, but the Rae government, looking for make-work projects in the face of a recession, kept the Sheppard and Eglinton projects alive, although the latter didn’t get far, and was killed off by Mike Harris five years later. The only part of the Waterfront line built was the new connection via Spadina and Queen’s Quay into Union Station. (The Spadina streetcar and the Harbourfront connection to Bathurst came later.) The Sheppard line survived the Harris regime only because he needed Mel Lastman’s political support for amalgamation, and that subway was part of the deal.

By 2007, David Miller proposed the Transit City LRT network with the intention of bringing better transit to routes that were not all aimed at downtown Toronto. The lines served the city’s “priority neighbourhoods”, not necessarily locations where civic egos dictated prestige transit lines. That network was sabotaged first by Premier Dalton McGuinty’s cutbacks in transit support, and later by Rob Ford’s visceral hatred of any plan that had Miller’s name on it, not to mention his loathing for streetcars.

LRT (as streetcars on some degree of reserved right-of-way are known) is used in hundreds of cities around the world, and two substantial networks in Calgary and Edmonton are the core of their respective transit system. But none of that matters to the subway boosters in Toronto.

Chong argues for both a Queen subway and a Relief Line, but presents this as an alternative rather than as a complement to the streetcar service on King.

Now, city council is considering a King Street traffic mitigation plan giving priority to streetcars and pedestrians over cars, when it should be looking at Queen Street and how to complete the planned subway along it, linking it with the long-awaited downtown relief line.

They are two completely separate projects, especially considering we are unlikely to see a DRL until the early 2030s at best. Meanwhile, King needs substantially improved transit service with larger streetcars and priority for transit movements over cars.

The Relief Line suffers, as we have repeatedly seen, by its characterization as “Downtown” by those who would exploit suburban feelings of transit inequity. Politicians prefer to play to their voters with inaccuracies and slurs, always implying that “someone else” is getting what their voters deserve.

Finally, Chong puts in a plug for the Sheppard West subway connection.

There are many other examples of short-term thinking and aborted transit plans requiring a 50- to 100-year vision, such as completing the Sheppard subway.

The Sheppard connection from Yonge to Downsview was one of two options before Council, and it was in direct competition with the line to York University. That route, and the possible further extension to Vaughan, had better political connections, and a higher likely demand. The subway ends today at Downsview (soon to be renamed Sheppard West) because that was common to the two possible routes. It was the only extension Council could agree on. But now, integration of a Sheppard service with the Spadina line is impossible due to mixed train lengths and incompatible headways on the routes. At best there would be a transfer between the lines.

Political intervention in transit planning? Certainly, but this goes well beyond the few battles Chong trots out. Transit battles have led to the bizarre combination of paralysis, the inability to actually build, and intense pressure to build specific projects with high political profile, one that has been artificially inflated by populist rhetoric, not by good planning.

Why write an article about an opinion piece in the Sun by a has-been politician? Simple. Gordon Chong is a Tory, and he was both Vice-Chair of the TTC, and Chair of the predecessor agency to Metrolinx. He can be expected to lobby for some position of influence over Toronto’s transit plans if Patrick Brown’s PCs take control at Queen’s Park. His selective view of history is something we can do without.

Toronto and the GTHA have major transit and transportation issues for any government after the 2018 election. Fighting old battles on long-expired pretenses is no way to plan the city.

Scarborough Subway Cost Rises Again (II)

After publication of a series reports going to Toronto’s Executive Committee on March 7, there have been many competing claims about just how much the Scarborough Subway is going to cost. Subway advocates prefer the lower number of $3.35 billion cited as the base cost of the subway itself plus an improved bus terminal, while others point out that many elements have been omitted from this number.

I reviewed many of the reports in a previous article, but this post looks beyond the subway itself to other projects that are required for the subway to open. Some of these are unfunded, or are now planned for a date beyond the Scarborough line’s opening, or are simply missing from TTC and City plans.

Previous Cost Estimates for the “Express Subway”

The Scarborough Subway project, as described in all previous reports included the following three items:

  • Construction of the subway from Kennedy Station to STC at a cost of $2.3 billion in 2010 dollars, or $3.315 billion in year-of-expenditure (YOE) allowing for future inflation.
  • Life extension work to keep the SRT operational until the subway opens at a cost of $132 million (YOE).
  • Demolition and removal of the existing SRT structure following the subway opening at a cost of $123 million (YOE).

These values, totalling $3.56 billion, appeared in:

The October 3, 2013 report to Council:

201310_costextimate

A presentation to a Value Engineering workshop by the TTC in September 2016:

201609_ttcprojectcostestimates_vesession

The TTC’s 2017-26 Capital Budget recently approved by Council (click to enlarge):

2017_capbudget

The $3.305 billion cost for the subway itself is intriguing because it has not changed between the 2016-25 and 2017-26 versions of the budget. The detailed views are below. (These are taken from the detailed TTC budget books that are not available online.)

2016 (click to enlarge):

sse_006_2016

2017 (click to enlarge):

sse_006_2017

The major change between the two versions to line item totals is that an allowance for property has been offset by an increase in “fixed facilities”. However, expenditures timings change, and there is no adjustment for inflation. I have asked the TTC for comment on this and related matters.

Item                          2016-2025        2017-2026
                                ($000)           ($000)
Fixed Facilities              $2,458,000       $2,623,000
TTC Installation                                      250
Property                         165,000
Consultants                      398,123          397,297
TTC Engineering                  101,877          102,453
Vehicles                         182,000          182,000
Total                         $3,305,000       $3,305,000

In the 2017 Capital Budget the section for the SRT life extension shows values only to 2023 and the demolition of the SRT structure is in 2025. These timings do not  make sense except in the context of a 2023 opening as described below. It is clear that these two items have not been updated to reflect the later opening date and the added cost this brings for ongoing support of the old system, and inflation in the cost of demolishing and removing it.

From the description of the Life Extension project:

lifeextensionprojectdescription

Additional Costs Not Included in the Current Projected Total

The $3.35 billion cost now claimed for the SSE project does not include several items cited in the City’s reports:

  • Procurement costs through Infrastructure Ontario: $15 million
  • Financing costs of a 3P project, net to TTC: $40 million
  • Public realm improvements (optional): $11 million
  • Platform edge doors (optional): $14 million
  • Increase in “management reserve” for scope changes to the level recommended by consultants: $100 million
  • SRT Life Extension: $132 million
  • SRT Decommissioning and Demolition: $123 million

As noted above, some costs have been estimated based on a 2023 opening for the subway, but without allowances for inflation to a later date.

Planning for Fleet, Signals and Carhouse Space

There are inconsistencies in the timing of various projects related to the Bloor-Danforth Subway that existed in the 2016-25 budget, and still pose major problems for 2017-26. These are all linked to the opening of the SSE which, like the TYSSE extension to Vaughan, will be built with Automatic Train Control (ATC).

  • Resignalling of Line 2 BD with ATC
  • Replacement of the existing T1 subway fleet with new trains capable of ATC operation
  • Construction of a new yard to house the replacement fleet

The TTC plans to resignal Line 2 following completion of Line 1 YUS in 2019. Here is the budget summary for these projects (click to enlarge):

2017_atcsignals

The T1 subway fleet is due for replacement in the mid 2020s, but current plans show this happening substantially after the SSE opens with delivery of prototypes in 2024 and the remainder of the fleet from 2026-2030. This means that a large part of the BD fleet would not be able to operate on ATC, and therefore could not run beyond Kennedy Station.

2017_t1replacement

There is also a provision in the SSE budget (above) for additional trains with funding in 2022-23 of $182 million. This corresponds to the original scheme to open the line in 2023, but not to the current fleet plan. In the table below, six trains are shown as a service addition for the SSE in 2023, but these come from available spares within the T1 pool (even though they cannot run in ATC territory). This would provide an AM peak service with alternate trains turning back from Kennedy Station, and overall BD service at the same level as today (2’20” west of Kennedy, 4’40” to STC). The replacement fleet begins to arrive in 2026 through 2030 including the seven trains funded from the SSE project budget. Full service to STC comes in 2027, but this and an allowance for ridership growth are clearly based on a 2023 SSE opening date.

The fleet plan is out of sync with the opening date for the SSE and its signal system.

2017_line2_subwayfleetplan

The T1 replacement project is on the “City Requested Budget Reductions” list, and does not have any funding within the current ten-year Capital Program. This represents a pressure within the City’s overall capital budget and its “below the line” iceberg of capital projects it cannot afford.

Finally, a new fleet cannot be provisioned without a new yard. This is required both to provide overlapping capacity for new and old trains (unlike Line 1 where Wilson Yard had room for expansion to handle the H to TR fleet changeover). There are also design problems with Greenwood in that the shops were not planned for 6-car unit trains, and major renovation would be required to do this, all within an active shop for the BD line.

The TTC recently authorized the purchase of land near Kipling Station for a new subway yard. However, the actual construction of a yard does not appear in the Capital Budget and there is no provision for this in the TTC’s financial plans. Quite obviously this facility is required before the new trains begin to arrive. If the T1 replacement project moves forward so that the new trains can all be here before the SSE opens in 2026, then the new carhouse must exist by the early 2020s. Considering how long it takes the TTC to get approval for a major new facility, let alone build it, this is a critical project that has not even been discussed in the context of SSE planning.

None of this is news, and the TTC is well aware of the problem. I wrote about this as part of my 2016 budget coverage, and the TTC replied with details of what is really needed. Management plans to bring an overall plan for the renovation of Line 2 to the Board at its March meeting, but this will inevitably produce ripples in the City’s budget. That can be fixed, in part, if some of Toronto’s PTIF money (the federal infrastructure program) goes to accelerating these projects, but this has to be fitted in among the many hopes Toronto has for that funding.

These are not, strictly speaking, “Scarborough Subway costs”, but they are projects triggered by the decision to extend Line 2 BD. Although federal money could be available, the City will have to pony up its share, and this will fall right at a period when it is tight for capital.

Toronto Council deserves to see the whole picture of funding and financing requirements for the SSE and related projects. Too much is hidden either by its unfunded status, or by simple omission from the overall plans. This inevitably creates a crisis when – Surprise! – a project is forced “above the line” because it cannot be avoided. This brings new spending that crowds other works, many having nothing to do with transit, off of the table. This is no way to handle City budgeting.

Scarborough Subway Cost Rises Again

Mayor John Tory held a press conference this morning (February 28, 2017) at Kennedy Station in anticipation of a newly released set of reports on the Scarborough Subway:

Note: Commentaries on the Value Engineering and Cost Estimate reports will be added to this article later.

There are few surprises here. The subway will almost certainly cost more than earlier estimates. There may be ways to save some money on the project, but these are small dollars compared to the overall scope. One proposed increase is a change in the bus terminal at Scarborough Town Centre Station to one that better supports future development even though its construction is more complex.

Despite implications by some Councillors that TTC cost estimates were unreliable, an external review agreed with the values the TTC presents. At this stage, with design work only at 5%, there is a very wide latitude in accuracy because so much of the detail is unknown. A range of -30% to +50% translates to over a billion dollars either way, and claims that the project cost is a hard, fixed number are simply irresponsible.

A long-suspected result is that the subway project, originally sold as part of a package of transit improvements including an extension of the Eglinton Crosstown LRT to the University of Toronto Scarborough Campus, now requires most of the previous “committed” money. The LRT extension used to sweeten the plan and encourage wavering Councillors to support the subway extension is in danger and requires its own funding.

Mayor Tory made an aggressive speech, supported by TTC Chair Josh Colle and Scarborough Subway Champion Glenn De Baeremaeker.

One expects a fair amount of civic boosterism given the history of this project, but I could not help feeling that the Mayor oversells his position and undermines his credibility.

He started off with a heart rending description of riders who for decades have faced the “Scarborough shuffle” of changing between the SRT and the subway at Kennedy Station. This is a tedious process given that four levels separate the two routes, and the TTC’s ability to keep escalators and elevators working over the full path is not sterling. Tory portrayed this connection as an accessibility issue because, of course, when any component of that connection isn’t working, riders face a long climb up or down stairs.

What he failed to mention, as has so often been the case in the subway-vs-LRT debate, is that the proposed LRT station would have been only one level above the subway, and the transfer would have been very much like the interchange at Spadina Station.

Taking a page from Donald Trump’s playbook, Tory argued that those who oppose the subway are working against the democratic will of voters and their representatives. Even newly minted Scarborough Councillor Neethan Shan, who stood at Tory’s side, ran on a pro-subway platform. Council voted many times on the subway and related issues, and approved the Scarborough transit plan by 27 to 16. Tory neglects to mention that the plan both the voters and councillors approved was quite different including a longer subway with more stops, and also the LRT extension to UTSC. This is the bait-and-switch game many suspected it would be all along, while others trying to “keep peace in the family” took the Mayor’s claims at face value.

Tory came dangerously close to portraying “tireless critics” of this project as outside of the political mainstream and subverting the will of the people. “Tell people they voted the wrong way, that they will be better off without a subway” and more in that vein.

Pressed on rising costs, the Mayor refused to say whether there was any cost beyond which he could not support the subway. Meanwhile he looks to Queen’s Park and Ottawa for support on the Eglinton LRT and other transportation projects. Tory describes the Eglinton extension as a “fundamental part of our plan”, but whether other governments will actually chip in remains to be seen.

A frequent claim for the subway is that it will spark development of Scarborough Town Centre, but Tory emphasized how it would provide a faster link for Scarborough residents to jobs downtown. A big problem with many transit plans (not just this subway) is that they do not serve the very high demand for travel to jobs (and other destinations such as schools) that are not downtown.

Tory suggested that the Value Engineering report implies there’s a few hundred million dollars for the taking in adjustments to the project. The report does not actually say this, but merely lists a range of options, some more practical than others, that might be embraced. At the current level of design, a few hundred million could go up in smoke with a cost revision.

One recent change is a proposal for a different, improved bus terminal at STC. Tory attempted to deflect criticism of this cost by saying that no matter what was built, we would need a terminal and, therefore, it really isn’t part of the subway’s cost. This dodges the issue that an LRT network would have spread out the collection of riders to other sites, and the number of routes converging on STC would have been lower. Pick a one stop subway as your design, and that dictates a large terminal.

The real advantage of the change lies in how it better integrates with planned development at STC.

Of particular note was Tory’s pledge to “get things done in this term of office”. He does not want “to be a leader who accomplishes nothing” on the transit file. He wants to take the long term view, although he is not at all clear on whether Toronto is prepared to spend enough to support it.

TTC Chair Josh Colle spoke of the need to move forward with transit plans, especially the one for Scarborough, as the city is “on the verge of a transit revival”. The condition of the SRT, on which the Mayoral party arrived for the event, shows that decisions cannot be put off.

Colle argued that we should learn from past failures and ensure that there is “accountability”, that a project does not get approved long in advance giving a blank cheque for rising costs. This is a direct reference to the Vaughan subway extension and a proposed tightening of the process for approving project changes (about which more later in this article). Colle neglects to mention that the imperative for TTC managers under the Ford/Stintz regime was to keep the project “on time, on budget” so that a smiling TTC chair could tout how well her TTC was doing. Colle was on that TTC Board and should have known the project was in trouble.

What actually happened was that the station contracts came in well over budget, but this was paid for with money earmarked for contingencies, for unexpected conditions during construction. Between chaotic management of overlapping contracts and raiding the piggy bank to avoid asking for more money, the TYSSE was in deep trouble. This all came to a head when both that project and the related resignalling contracts for the Yonge line had to be reorganized.

The Scarborough subway project will receive better scrutiny, or so the reports claim, but the political problem that saying “no” when the costs rise simply is not an option for the current administration.

Councillor De Baeremaeker emphasized that all but one Scarborough Councillor and all of its MPPs support the subway  project. Scarborough has 33% of Toronto’s area and 25% of its population, not unlike North York which has far more subway infrastructure. It might be churlish of me to point out that there has been a heavy transit demand north-south on Yonge Street since the days when cows grazed alongside the road, something Scarborough cannot claim for its rapid transit corridor.

Continuing his theme, De Baeremaeker talked about future daily demand at STC station of 70,000 which would exceed almost all of the downtown stations. Yes, it would, but this also reflects the concentration of all demand for Scarborough at one point roughly like having only a station at Finch on the Yonge line. It will be a busy station, but the bus network will be gerrymandered to feed it.

The real question has always been how well the subway will serve travel demands overall, but that debate is closed.

After the formal statements, Mayor Tory was challenged on locations the subway would not serve. He claimed, falsely, that Scarborough will have more transit stations with the new scheme, including SmartTrack, than before, and that ST work, the double-tracking of the Stouffville GO corridor, was already underway.

SmartTrack adds two stations to the GO corridor at Lawrence and at Finch, but the double-tracking is part of the GO/RER plan and has been in the works for some time. The lightly-used SRT stations at Ellesmere and Midland will disappear, and the new subway effectively consolidates the STC and McCowan RT stations into one location.

What is frustrating in all of this is the sense of people trying too hard to put their case. If the expectation is for overwhelming support at Council, why work so hard at the argument?

The balance of this article reviews the reports linked above.

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Subway Shutdown Plans for 2017

Updated January 22, 2017: Additional illustrations.

The TTC begins its 2017 round of subway shutdowns on the weekend of January 21-22 with the complete closure of the Spadina line north from St. George Station. This is the first of a series of monthly weekend tests of the new Automatic Train Control (ATC) system leading to a planned conversion from Dupont north to Wilson in the fall. This is a prelude to opening the Spadina extension, which has only ATC, not “conventional” signals, to Vaughan at the end of 2017. Most of the closures are on Line 1 YUS because this testing is on top of shutdowns for routine maintenance work.

Two three-day weekends, Easter and Thanksgiving, will see Line 2 BD shut down for work on the Prince Edward Viaduct.

2017ttcshutdowncalendar1

2017ttcshutdowncalendar2

There are important changes for 2017 in plans for shuttle bus operations.

For the Spadina shutdowns, the TTC will not attempt to operate a parallel bus service over the entire route as it is plagued by construction at some locations, and generally provides a long trip south to St. George Station. Instead, bus service will be improved on east-west routes to get people over to Yonge where they can make the trip downtown quickly on the subway. A “parallel” bus service will operate only on the north end of the Spadina line between Downsview and Lawrence West Stations.

2017ttcshutdownspadinamap

In past years, the scope of some shutdowns has been wider than the subway track layout and the locations of turnbacks would imply. The reason for this is that the power feeds to many potential turnbacks are not designed to support operations when power is available on only one side of the location. An example of how this was fixed is at Bloor crossover.

At Bloor, the power feeds are segmented into separate pieces:

  • Southward from the south end of the station
  • Bloor Station and crossover, plus the track to roughly halfway to Rosedale Station, one train length north of the crossover
  • Northward from the midpoint between the crossover and Rosedale Station

This allows trains to terminate at Bloor in either direction even if the power is off south to Wellesley or north to Rosedale. When the line was designed, the crossover itself was the gap between two power sections, and so this could not be a turnback point if power was cut on either side. This change, including the resignalling of the crossover, was installed as part of the North Yonge subway project.

Power supplies at crossovers at Rosehill (south of St. Clair), College and King have not yet been modified, but this is in the plans as part of the ATC project on the Yonge line. The new signal system will include the ability to manage these crossovers remotely as is done at Bloor.

A similar problem exists at some of the older turnbacks on the BD line. Whenever work is underway on the Viaduct, subway service has ended at Pape (although it physically operates west to Chester centre track) because power cannot be cut on the Viaduct without also cutting it at Broadview Station. The TTC will be installing a gap in the power feed just west of Broadview Station so that trains can use this as their terminal. Shuttle buses on Danforth will not be required (only from Broadview westward), and subway riders will have access to the downtown streetcar lines as an alternate route to the core on Dundas and King.

A planned shutdown at Union would normally have required shuttles south on Yonge below Bloor, but subway service will be operated using the crossover at King. This will be done on a manual basis because the new signals and controls for the crossover are not yet in place. This tactic will also be used in 2018 when work at Davisville would have required a shutdown north of Bloor. Instead, the crossover at Rose Hill will be manually operated so that shuttle buses can make their connection at St. Clair Station where there is an off-street loop.

2016 Reviewed

Shuttle bus operations have gradually improved, notably by actively changing the traffic environment in which the buses must operate rather than simply hoping for the best as the streets were. Parking restrictions, signal changes and the use of Paid Duty Officers were much needed changes, although one must wonder why it took the chaos of previous years’ events to show that replacing the subway with buses required a lot of accommodation by users of the streets.

Many types of work were undertaken during the shutdowns beyond the most obvious track and signal upgrades. These are described in the presentation to the TTC’s Board on January 18. Of particular interest was one project that is not illustrated in the report, the replacement of 900m of subway track on the western part of Line 2 with a new form of rail support.

All subway lines built before the Spadina line opened have the track mounted directly on the concrete tunnel floor with only a rubber pad that doubles for both vibration and electrical  insulation. Spadina saw a shift to the “floating slab” technique where the rail is mounted to large concrete sections that in turn sit on large rubber pads. This structure requires a deeper tunnel, but it provides better vibration isolation. Older lines cannot be retrofitted because adding a new layer of support would make trains too high for the tunnels.

The TTC has installed an experimental section of track where the rail is supported from the side rather than from below with rubber pads gripping the track below the head of the rail. The result is a roughly 20db reduction in vibration. This is a trial, and there are currently no plans or funding to retrofit other problem sections of the subway.

The new track suspension system is described on the vendor (Pandrol) website, and illustrated below in photos provided by the TTC.

Updated January 21, 2017

The following illustrations are from a presentation provided by the TTC. The first gives the rationale for use of the Panguard track mounting system and includes a good cross-section of the track suspension technique.

ttc_nandv_whypanguard

The following diagrams show before (yellow) and after (blue) vibration measurements.

ttc_nandv_panguard_results1

ttc_nandv_panguard_results2

Creative Writing From the Mayor’s Office

Back in June, an Op Ed from Mayor Tory appeared in the Toronto Star extolling the virtues of the Scarborough Subway. Torontoist, intrigued by how this piece came to be, made an FOI request for correspondence in the Mayor’s office. The result is an article and associated copy of the FOI response.

Tory’s article triggered a response from Michael Warren, a former Chief General Manager of the TTC. I have no brief for Warren himself, but what was intriguing was how the Mayor’s staff reacted with a need to debunk Warren. The following memo from the Mayor’s Chief of Staff is among the FOI materials.

chriseby20160630remichaelwarren

This memo is full of misinformation, but it gives a sense of the mindset in the Mayor’s Office and why so many statements from Tory simply do not align with reality.

… greater use of existing GO rail tracks … six new stations …

The original SmartTrack plan was for a “surface subway” that would carry 200,000 passengers per day using capacity in the GO Transit corridors. However, this plan depends on key factors including good integration with TTC service and much more frequent trains. SmartTrack is now reduced to nothing more than GO’s already planned service stopping at six extra stations. That is not “greater use” of tracks beyond what would have happened with GO’s RER plan. Even the ability to make these stops with little or no penalty in travel time results from GO’s planned electrification, not as part of SmartTrack.

GO Transit has no interest in the work of upgrading signals on their corridors to accommodate the level of passengers implied by that all day count, and hence the network “relief” claimed for SmartTrack cannot possibly materialize without significant new investment.

Tory’s campaign literature talks about a “London-style surface rail subway”. In Toronto, the word “subway” means service that is at worst every 5 minutes, not every 15, and it’s that convenience the campaign expected people to key in on. Some of the timetables for London Overground do feature very frequent service at a level GO’s signal system (let alone Union Station’s platform arrangements and passenger handling) cannot hope to accommodate.

A recent City backgrounder on proposed new stations shows that they will attract some, but not a vast number of new riders. That’s why they were never in GO’s short list of potential stations to begin with.

At these six new stations, trains will come every six to ten minutes in rush hour. That’s better than what candidate Tory promised … every 15 minutes or better. And to be clear, the provincial RER model sees trains coming every 15 minutes.

Actually, the provincial RER model already sees trains coming more often than every 15 minutes during peak periods and the improvements are not confined to the SmartTrack corridors (Stouffville and Kitchener) or to the City of Toronto. Queen’s Park has made no move to bill Toronto for extra service above levels planned for RER, and therefore we must conclude that none is planned.

SmartTrack was always envisioned as a beefed up version of RER; more stations in Toronto, more access for riders, faster frequencies and a TTC fare.

In fact, there is no “beef” in SmartTrack, and its only contribution will be for those who live or work near the six new stations. The service levels are part of GO RER, nothing more. As for a TTC fare, this is far from decided, and the likely cost to Toronto to support such an offer is fraught with problems. There is the obvious question of where the operating dollars will come from, but moreover riders on other GO corridors within the city might reasonably ask why they don’t get the same deal.

Conversely, some of the Metrolinx machinations about “Fare Integration” have suggested that subways might be treated more like GO Transit with a fare by distance model. If that’s what a “TTC fare” for SmartTrack really means, that’s not what Tory was selling in his campaign.

… Warren suggests tax increment financing … has been abandoned. That’s flat out wrong. City staff are preparing to report back … and have already stated it “may be the appropriate revenue tool for funding …”

Warren may have been incorrect that TIF has been abandoned, although it is hard to tell because his original piece “was edited to make clear that John Tory still supports his TIF transit financing scheme” according to a correction notice following the online version of Warren’s article. Whether Tory still supports TIF is of little matter because City staff recently reported that it cannot support the full cost of SmartTrack and additional revenues from other sources will be required.

Warren … talks of the abandoned LRT option, which he says will cost $1.8 billion … The TTC said this week that building the LRT would now cost as much as $3 billion.

The infamous “Briefing Memo” from the TTC about LRT vs Subway costs provides that higher estimate, but this is based on the assumption that the LRT line would be build much later than originally planned. Most of the cost increase is a function of inflation. Also, of course, the LRT option would serve much more of Scarborough than the subway, including the Town Centre planning precinct, a fact Tory’s Chief of Staff conveniently ignores.

As for additional costs, the provincial commitments to various transit plans, including its own, have always included inflation to completion, although undue delay caused by Toronto Council’s inability to make a decision might reasonably considered beyond the level of Queen’s Park’s generosity. All the same, the $3 billion estimate assumed a leisurely LRT project schedule compared to what would have been possible with dedication and leadership.

Under the Mayor’s leadership, Toronto is moving ahead with the most ambitious, and badly needed, transit expansion in its history.

A great deal of the expansion now underway was in the works before John Tory was elected. Indeed, his campaign claimed that SmartTrack was the single project that would solve every problem, and no other transit schemes, notably the Relief Line, need even be considered. Tory has changed his tune on that, but the RL is still treated as something we will need, someday, maybe. There is no leadership on his part in demonstrating how this line would serve suburban riders with additional commuting capacity.

debate … should be guided by fact, not distortions and rhetoric

That comment speaks for itself.

SmartTrack’s Next Steps

After a day-long debate, Toronto Council has approved continuing along the path set by Mayor John Tory to study and possibly to build the transit lines branded as “SmartTrack”. Although this proposal is now much different from the scheme that was Tory’s campaign centrepiece, the idea of SmartTrack continues to receive broad support among Councillors.

The debate covered a lot of ground with two related threads: how would Toronto actually pay for SmartTrack, and how much of the larger transit network many hope to see will actually be built.

Council has yet to consider a long-term financing strategy and possible “revenue tools” (new taxes in plain English) to deal with the combined capital and operating budget demands of the would-be network. Although there was much talk of the lost decades of underinvestment in transit, Council has yet to show that it really is ready to spend Toronto dollars (as opposed to  money from any other source) at the level that will be needed. City staff will present a report on financing options in a few weeks, and the reaction to this will be telling.

What Did Council Approve?

Below is a consolidation of the staff recommendations and amendments adopted by Council arranged to keep related issues together. For full information, please refer to the detailed record of the item.

Note that in all cases where approvals relate to “SmartTrack” this includes both the six new GO stations and the Eglinton West LRT extension unless otherwise noted.

Process:

  • (1) Adopt the “Summary Term Sheet and Stage Gate Process” which includes details of the many parts of the proposed agreements and (2) authorize the City Manager to negotiate and execute agreements with the province to implement this.
  • (3) Request staff to report at Stage Gate 5 for final approval of full funding for SmartTrack. A report on more definitive costing and the financing funding strategy has been requested for an earlier step in this process. See (18) below.
  • (4) Approve the confidential staff recommendation regarding settlement of the Georgetown corridor funding issue. See also recommendation 15.

Technical and Planning:

  • (5) Proceed with planning and design for the six SmartTrack GO stations, report back to Council, and launch the Transit Project Assessment Process (TPAP). This was amended by two further requests that the work include improvement of:
    • the placement and access points of the Liberty Village Smart Track Station to maximize connectivity, and
    • pedestrian connections to the existing Exhibition Place Station for both Liberty Village and Exhibition Place.
  • (6) Confirmation of city support for transit supportive land use plans for areas around the SmartTrack and GO RER stations. Amendments related to this included:
    • Amending the development strategy for public lands at stations, including air rights, to create ongoing operating revenue streams from development resulting from that strategy.
    • Directing the Chief Planner to report in January 2017 with options to develop a comprehensive plan for managing development and growth related to transit expansion.
    • Confirming that the Official Plan as well as other plans, bylaws and policies, are not changed by this decision on this item. The intent of this is to forestall any claim for additional density by would-be developers in advance of the passing of updated plans for area affected by transit projects.
  • (7) Proceed with planning and analysis of the Eglinton West LRT extension up to Stage Gate 3 including finalization of stops and grade separations, provide a scope for this project up to the Renforth Gateway, and provide a class 4/5 estimate of the project’s cost, and conduct the TPAP. Note that this is a more restrictive approval seeking more detail than in the case of the ST/GO stations in (5) above.
  • (8) Request a financial contribution from Mississauga and Pearson Airport to the outside-416 portion of the Eglinton West extension.
  • (9) Ensure that the proposed new station design at St. Clair and Keele includes improved road operations and is co-ordinated with the St. Clair West Transportation Master Plan. A significant part of this would be the widening of the underpass east of Keele Street to remove the existing choke point.
  • (10) Request Metrolinx to consider grade separations at Progress and at Danforth on the Stouffville corridor, with the proviso that any option closing existing roads would not be considered. This was amended at Council to add requests for grade separations at Passmore, McNicoll, Huntingwood and Havendale.

At Council, there was an attempt to have items (7) and (8) deferred until after the Waterfront Transit Reset report is considered by Council in 2Q17, effectively putting both of the proposed Etobicoke LRT proposals on the same approval timeframe. The deferral motions did not pass.

Finance:

  • (13) Approve $71m for preliminary planning and design on SmartTrack (the 6 new stations plus the Eglinton West LRT)
  • (14) Include $2b in net capital requirements for SmartTrack (stations plus LRT) in the city’s 10 year capital projections.
  • (15) Approve $95m for settlement of the Georgetown South issue with the province.
  • (16) Approve $62m for Toronto’s share of 5 grade separation projects.
  • (17) Approve $60m for GO capital expansion (2 stations at Bloor/Lansdowne and at Spadina on the Barrie corridor). This was amended to ask that staff work with Metrolinx on including the study and design of the Railpath along the Barrie line between Bloor and Dundas West.
  • (18) Request staff to develop the financing and funding strategy, and report back when a class 3 cost estimate is available for a definitive Council commitment to the SmartTrack project.

Two additional amendments ask for:

  • strong TTC in developing procurement options, and
  • negotiations with the province for resumption of operating subsidies.

Commitment to the full cost of the new stations and the Eglinton West LRT will not occur until much more detailed cost estimates come back to Council over the next year (or possibly more). In the event that Council opts not to proceed with any component for which Metrolinx has spent money on development prior to the point of final approval, Council will be responsible to reimburse Metrolinx for its costs.

With respect to the additional grade separation studies requested for the Stouffville line, it is unclear how work on this would be funded, although one might expect Metrolinx to respond with a request for some up-front payment and guaranteed participation in funding if any of these goes ahead.

The Status of Other Major Transit Proposals and Projects

Planning and building any part of SmartTrack should be seen in the wider context of other transit needs and schemes, let alone wider demands on the city’s operating and capital budgets.

  • The Spadina Subway extension to Vaughan (TYSSE) is scheduled to open at the end of 2017, although startup costs will affect the TTC’s operating budget before any passengers are carried. For 2018, the current estimate of the annual operating cost to Toronto is $30 million including whatever marginal fare revenue the extension will bring in. This line’s capital was covered roughly one third by each level of government, with about 60% of the municipal share falling to Toronto based on the proportion of the route within its boundaries.
  • The Scarborough Subway from Kennedy Station to Scarborough Town Centre remains the subject of much debate. Although its capital cost is already covered by money from all three levels of government, the proportions are unequal, and any increase to the overall Scarborough transit scheme will be on the city’s tab. The extension will be part of the TTC’s operation along with the net new operating cost, an unknown amount at this time. A critical issue will be whether the cost estimate overall will hold or increase before final project approval, and how this will affect what actually gets built.
  • The Eglinton Crosstown LRT is now under construction by Metrolinx between Kennedy Station and Mount Dennis (at Weston Road) with a planned 2021 opening, subject to issues about vehicle delivery. This project’s capital cost is funded totally by Ontario, but operating costs will be billed back to Toronto at an anticipated annual net amount of about $40 million in then-current dollars.
  • The Eglinton East LRT extension from Kennedy Station to University of Toronto Scarborough College is part of the Scarborough package approved with much fanfare earlier in 2016. The capital cost is part of the same “pot” as the Scarborough Subway extension, but how much will actually be available after that extension’s scope and price are firmed up remains to be seen. This will be an early test for Council. Does it really believe in a “network”, are councillors willing to accept the extra cost as part of building our city, or is the argument still dominated by an outlook claiming that tax restraint must take precedence. An updated Scarborough report is expected in coming months.
  • The Eglinton West LRT extension from Mount Dennis to the Renforth Gateway (at the western city boundary) and then north to Pearson Airport is part of the SmartTrack package. Funding for the line is still uncertain because city plans depend on contributions from Ottawa (likely as part of the Liberal’s infrastructure program), from Mississauga and the airport authority (GTAA) for the portion outside of Toronto. This extension is now the more expensive portion of “SmartTrack”, and ironically appears to survive mainly because of that branding despite opposition from some Etobicoke councillors.
  • Like the central part of the Crosstown, the two extensions would be operated at the city’s expense even though the lines would be owned by Metrolinx.
  • The Metrolinx GO RER program is provincially funded, although the matter of the municipal contribution to GO’s capital remains a sore point between Queen’s Park and the GTHA. Toronto will pay for six new stations as part of SmartTrack and will also contribute to two stations on the Barrie corridor (Bloor/Lansdowne and Spadina). GO RER’s net operating costs will all be a provincial responsibility, and the amount of service that will actually operate depends on future subsidy levels for Metrolinx. Similarly, the full build-out of RER fleets, electrification and service levels will depend on future provincial budget decisions.
  • The Relief Line remains under study thanks to a provincial infusion of $150 million, and both city and TTC staff emphasize that it is a necessary part of Toronto’s future network. While some relief to Yonge line crowding will come from GO RER and the new SmartTrack stations, this will only blunt but not stop the growth in subway demand. A big problem, as readers have discussed here at length, is the project’s scope and the perception that it is intended for a comparatively small part of the system’s ridership, downtowners. The further north the eastern RL branch goes beyond Danforth (to Eglinton or even to Sheppard), the more it performs a service for the city as a whole, but this benefit is routinely underplayed relative to the cost of a new north-south subway. Major capital spending for the Relief Line would not begin until the mid 2020s, but this will still compete with other city priorities.
  • Waterfront LRT to the west is popular with councillors from southern Etobicoke and has begun to overshadow the shorter eastern LRT line in debates. Both parts of a future waterfront network are under review with the “Reset” study now in progress that has only progressed to the point of developing a moderately long list of options. The strategy appears to be to keep this list as open as possible as long as possible so that political fights over the details are held off at least until there is a better understanding of what will work and what the options might cost. Like the RL, waterfront transit has suffered from being perceived as a “downtown” project despite the scale of development it will have to serve.
  • The Finch West LRT is still on the books, and Metrolinx hopes to begin work in this in 2017. There remains some opposition to the line, and it will be a test of the Wynne government’s resolve to see whether actual work is pushed back beyond the 2018 election.
  • The Sheppard East LRT is also still on the books, although it is no secret that many politicians at City Hall and Queen’s Park would love to see this sacrificed for a Sheppard Subway extension. The LRT would be a provincial project with some federal money. There has not yet been any cost sharing commitment to a subway replacement from any government in part because the cost is unknown. It will almost certainly be greater than the LRT line, and like the extension north from Kennedy, will serve a considerably smaller part of Scarborough than the LRT would have. Any decision on this point is likely to fall to the next provincial government, although it will likely be part of the electioneering to reinforce the “subway champion” brand by all parties if this scheme gains traction at Council.
  • The Richmond Hill extension of the Yonge Subway is a project long-sought by York Region, but the idea is tangled up with network relief from GO RER, the Relief Line and other capacity improvements still pending for the existing subway. Some of these, such as added operating cost for more trains on Line 1 YUS, and capital cost for station capacity impeovements, will fall to Toronto. Whether any of the funding pools now thought to be available for transit projects generally will still be available by the time a decision on Richmond Hill faces council, indeed whether this decision will even be in Toronto Council’s hands, are questions for a future beyond any of the existing governments.
  • Not to be forgotten for its demand on city funding is the surface transit system including the bus and streetcar network. While billions in new projects preoccupy debates, a long-standing problem faces Toronto with population growth, much of it “downtown”, that has not been matched by additional transit. Indeed, transit service today is little changed from twenty years ago largely because the TTC streetcar fleet sits roughly at late 1990s levels, and traffic congestion has been responsible for service cuts to stretch the available fleet. Current operating budget plans at the TTC foresee a major shortfall in 2017 that appears unlikely to be addressed by a supposedly pro-transit council and mayor, and this will almost certainly continue into the 2018 election year. On the capital side, the TTC requires an additional batch of streetcars beyond the 204 now on order from Bombardier. Both the financing and supply of this fleet expansion are on shaky ground. As for the bus fleet, TTC management seems more preoccupied with simply replacing its existing fleet of hybrid buses with diesels rather than actually expanding the level of bus service to Toronto.

In this context, the SmartTrack decision is only a small part, and Council has yet to be presented with a comprehensive view of the effect building a real transit network, rather than a few lines, will have on its budget and future financing requirements.

 

Another Scarborough Subway Boondoggle?

The Star’s Ben Spurr reports that the Glen Andrews Community Association in Scarborough has proposed yet another variant on the Scarborough Subway, and that this is supported by Councillor Glenn De Baeremaeker and provincial Minister (and former Councillor) Brad Duguid. City Planning staff are already engaged in reviewing this proposal without any direction to do so from Council, according to Spurr’s article.

glenandrewcommassn_bigbendmap

The scheme, nicknamed the “Big Bend” would enter Scarborough Town Centre on an east-west axis rather than the north-south route proposed by the TTC. It would veer east at Ellesmere and then make a wide turn bringing the route under the existing RT through the STC station area and continue to vacant space on the east side of Brimley. This open area would be used as the staging area for the tunnel construction akin to the sites on the Crosstown project at Black Creek and at Brentcliffe.

This would avoid creation of a staging area for the subway tunnel near Ellesmere and McCowan and limit the need to expropriate lands for the subway and a new station, but it would also leave the subway aligned in a way that would allow eventual westward extension to link with the Sheppard line.

Although this has been reported simply as a revised alignment, much more is involved in this proposal. Instead of twin tunnels, the TTC’s typical construction method, a single 12m to 13m bore would be used, one that could accommodate station structures within the tunnel and eliminate (or at least reduce) the need for surface excavation such as we have seen on the TYSSE station projects. The technical side of this scheme was put forward by Michael Schatz, Managing Director of engineering company Hatch (a portion of the former Hatch Mott Macdonald) which shows up from time to time as a consultant to the TTC and GO Transit. Whether this is an official company proposal, or a personal scheme, or some sort of “business development”, is hard to say. There is no reference to this proposal on the company’s website.

As for the politicians, De Baeremaeker in Council and Duguid behind the scenes at Queen’s Park have been meddling in the LRT/subway debate for some time. De Baeremaeker’s initial motivation appeared to be avoiding an election attack by a Ford stand-in challenging his dedication to Scarborough’s manifest subway destiny. Duguid’s role raises questions about who sets transportation policy in Kathleen Wynne’s government and just how much real commitment there is to any of the LRT schemes in Toronto beyond the Crosstown project now under construction.

At yesterday’s TTC Board meeting, De Baeremaeker was noticeably silent on this proposal, but instead focused on the need to get construction underway and end the delays which push up the project’s cost. (For a $3.6 billion project, inflation at 4%, the rate used by the TTC, adds $144m/year, or $12m per month plus the sunk cost of having the project team sit around working on alternative designs until Council makes a decision.)

This is not simply a case of looking at an alternative design for the STC area, but of reviewing the entire line. The larger tunnel would be dug at a different elevation, and the manner in which it would link to the existing structure at Kennedy, not to mention how it will co-exist with the planned eastern extension of the Crosstown LRT, must be worked out. Terminal operations for a pair of stacked platforms at STC also need to be designed if the TTC intends to run all service through to that point.

This represents a considerable delay. It was intriguing that GDB did not mention this proposal at today’s TTC meeting and in fact held to the idea of getting politics out of the way and letting the project proceed.

The Community Association appears to have conflicting goals for their proposal:

And at the end of all this we have a ‘dead end’ subway.

  • A subway that can never be extended to the east if/when demand justified an extension to Centennial College or Malvern or U of T.
  • A subway that City Planners say ‘should not’ be extended north to the Sheppard.
  • A subway that cannot be turned north west toward the huge concentrations of potential TTC riders in the Kennedy-Sheppard area. [p. 2]

And if we are really into city building, true long term thinking, here’s a huge advantage: building The Big Curve means that the subway is not ‘dead ended’ at Scarborough Centre. It turns northwest. The ‘tail track’ points toward the huge concentration of potential TTC riders already in place and with more on the way in the Kennedy-Sheppard area. It points toward the Agincourt GO-Smart Track Station. It is in the approved alignment of the Sheppard Subway to our Centre. It has a future! [pp. 6-7]

It is self evident that if the subway is going to Agincourt and Don Mills, it is most certainly not going to Centennial College, Malvern or UofT. There may be Scarborough Subway Champions now at Queen’s Park (the Liberal’s Mitzie Hunter and the Tory’s Raymond Cho), but the proposed Big Bend line will never come near their ridings in eastern Scarborough.

The Sheppard connection proposal has been around for years, and is a leftover from Rob Ford’s mayoral campaign. De Baeremaeker’s recent comments disparaging the Relief Line take on a new meaning in the context of a politician looking to plunder the capital budget to suit his own ends. It is quite clear that with this outlook, the Sheppard LRT will never be built even though it still appears on official provincial maps. So much for Queen’s Park’s “commitment” to eastern Scarborough.

The single bore tunnel will be quite deep both for structural reasons related to its size and to stay out of the way of utilities. At STC station, the idea is that a deep station would be built within the tunnel under the existing bus loop thereby avoiding the need for a completely new terminal. However, the vertical difference would pose a transfer time penalty, an amusing situation when one considers the scorn heaped on the design of Kennedy Station’s SRT to subway link.

The tunnel option is presented as one that could proceed without the surface disruptions of conventional subway construction as practiced by the TTC. This is not entirely true.

At STC, it will be necessary to build large vertical shafts, at least two, linking from the surface down to the station itself. These must be long and wide enough to house emergency ventillation, stairs, escalators and elevators, and their surface footprint will be considerable. Whether such links can be built while the bus terminal remains in operation is hard to say, and more detailed design of this interface is needed

Similarly, if Lawrence East Station reappears, as the Community Association proposes, it will require access shafts from the surface down to the station. This is a difficult location because Highland Creek crosses McCowan here, but stations below the water table are not unheard of even in Toronto (see York Mills and Queens Quay for examples, although the latter is comparatively shallow). The press release argues that a Lawrence East Station would be cheaper with the single tunnel scheme than with a standard TTC cut-and-cover structure, but the real question is how much this station would add to the cost of a project which does not now include it.

Emergency exit shafts are required roughly between stations. Construction activity for one of these can be seen along Eglinton such as at Petman (east of Mt. Pleasant) where the access is dug down from the surface to tunnels that have already been built below the street. Just because there are no stations from Kennedy to STC does not mean that the space between them will be free of construction effects.

At STC, assuming that the existing bus terminal can remain in operation, there would be a saving on building its replacement. However, this is only one part of a more complex comparison that must be performed between the current TTC proposal’s design and whatever might develop from the Big Bend option. One cannot assume a “saving” until the relative cost and components of the two schemes are worked out.

The Community Association proposes that the tunnel launch site use existing green space on the west side of STC beside Brimley Road. By comparison with the sites on Eglinton at Black Creek and at Brentcliffe, this may not be large enough (especially considering its “long” dimension runs north-south), but that could be dealt with by temporarily closing an adjacent road and expanding into the existing parking lot.

The proposal includes a long list of items that could be avoided by the Big Bend option compared to what the TTC is likely to do, including ”

  • No need for a temporary bus terminal.
  • No need to buy a fleet of buses to carry SRT passengers.

Whether a temporary terminal can be avoided while construction of the links to a new station below it is underway remains to be seen. As for a fleet of buses for SRT passengers, that has nothing to do with the subway plan at all, unless the subway is built in the SRT corridor, an alignment the TTC has already rejected for other reasons.

It is ironic that this scheme only became possible once the City decided it could not afford to take the subway to Sheppard and cut the line back to STC. If there really were a desire to serve the area north of Highway 401 and east of STC, the subway would have gone there. Instead we are back to the Sheppard hookup proposal.

If Council really wants to reopen the entire debate, they need to be honest about what this will cost in time and dollars. Unless there is a change in funding from Ottawa and Queen’s Park, their contributions are fixed and any new costs are entirely on the City’s account. How many more years of the 1.6% Scarborough Subway Tax will be needed to pay for this? How will the return of the Sheppard Subway Extensions to the political field affect priorities for spending elsewhere in the City? How many more Councillors will cry that their wards “deserve” a subway?

Muddled into all of this is the status of SmartTrack which even though the brand name remains in use is really nothing more than a few local stops added to GO’s RER plans. Toronto will have to decide before the end of November (a Metrolinx imposed deadline) just how much it will shell out for additional “SmartTrack” infrastructure.

Councillors are quick to complain that transit project costs rise uncontrollably, but faced with the need to settle on a design so that it can be costed to a reliable level for budgets and construction, continue to pursue alternatives. No doubt the Big Bend proponents will want a cost estimate for their scheme in months so that a formal decision can be made.

If De Baeremaeker, Duguid and Tory have already decided that the Big Bend is the only scheme that will be acceptable, then the whole process of past years has been a sham. It is entirely possible that the Eglinton East LRT, the sweetener added to the Scarborough transit plan to make the subway more palatable, will simply fall off of the map and the money will all go to the subway project. This would be a brutal “bait and switch” for eastern Scarborough, but it would show the true colours of their “subway champions”.

Toronto Transit Plan Punted From Executive Committee

On October 26, 2016, Toronto’s Executive Committee was supposed to receive a report dealing with a wide range of transit issues.

… the City Manager will be providing a report to Executive Committee with recommendations on the Transit Network Plan, including information on cost-sharing discussions with the Province of Ontario on a range of transit projects, as directed by City Council in July 2016 (EX16.1). This report will also include an update on the planning and technical analysis for SmartTrack, Relief Line, and Scarborough Transit. Additional time is required to ensure proper consultation and coordination with relevant stakeholders including the Toronto Transit Commission, Province of Ontario and Metrolinx. [Placeholder item in the agenda]

This report is not yet available as discussions with Queen’s Park are ongoing. A deadline facing Council is that Metrolinx wants a commitment to specifics of SmartTrack work that will be bundled with the RER construction contracts that will go to tender early in 2017.

Given the time constraints, it is possible that the report will go directly to Council at its November 8 meeting. In theory, materials for the Council Meeting should be posted in advance, and for November 8, the usual deadline is only days away. Whether the materials are actually available in advance remains to be seen. This would put a major debate before Council with almost no advance briefing or public debate.

SmartTrack is not the only time constrained project as an updated transit plan and cost estimate for the Scarborough projects, not to mention a financing scheme for the entire package, needs to be dealt with so that work can begin. Any spending commitments will also affect the City’s budget which will be formally unveiled at the start of December.

As material becomes available, I will provide updates and commentary.