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  #1161  
Old Posted Mar 5, 2019, 7:46 PM
JohnnyRenton JohnnyRenton is offline
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Originally Posted by OCCheetos View Post
Converting the Trillium Line to use LRV's (specifically with the relatively low catenary wires) puts the city in a risky position given their freight obligations along the corridor.

Imagine if you have a line built for LRV's and CP rolls back in to town wanting to kick up some freight service using that clause they have in the purchase agreement with the City. What's the city to do, tear down the overhead wires? build a bypass along the entire thing? Can you imagine the costs?

I'm not saying that's like, or ever going to happen, but the City will never assume that kind of financial risk. It's already questionable that they went with the separate freight-bypass for the Ellwood grade separation.
.
And that is a good point. Maybe the city should clear that up before they do anything with the line. The line has no value for freight service anymore. Maybe if the were able to officially take control of it completely and never have to worry about accommodating freight again it would be easier, and perhaps even slightly less costly, to rebuild and engineer the line and corridor for future LRT growth? I am asking that genuinely. It is something that has always been in the shadows for this line and now would be the perfect time to put that issue to bed, or face some sort of reality as to the limitations of the line.
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  #1162  
Old Posted Mar 5, 2019, 7:48 PM
lrt's friend lrt's friend is offline
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Quote:
Originally Posted by OCCheetos View Post
Converting the Trillium Line to use LRV's (specifically with the relatively low catenary wires) puts the city in a risky position given their freight obligations along the corridor.

Imagine if you have a line built for LRV's and CP rolls back in to town wanting to kick up some freight service using that clause they have in the purchase agreement with the City. What's the city to do, tear down the overhead wires? build a bypass along the entire thing? Can you imagine the costs?

I'm not saying that's like, or ever going to happen, but the City will never assume that kind of financial risk. It's already questionable that they went with the separate freight-bypass for the Ellwood grade separation.



Other than a strong desire to interline or street-run everything, there's really no reason to ever switch the rolling stock of the Trillium Line. From a transportation perspective they are functionally identical to an LRV (high seating capacity, low door count, similar in length etc).
If that is such an issue, why did we approve Siemens LRVs in 2006? I don't think this was an issue in 2006 and likely is even less an issue today. CP sold the line including the POW bridge and no longer has freight rights. As it stands, CP is also no longer connected to the Trillium Line corridor.

Last edited by lrt's friend; Mar 5, 2019 at 7:58 PM.
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  #1163  
Old Posted Mar 5, 2019, 7:55 PM
kmcamp kmcamp is offline
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Quote:
Originally Posted by lrt's friend View Post
If that is such an issue, why did we approve Siemens LRVs in 2006? I don't think this is was an issue in 2006 and likely is even less an issue today. CP sold the line including the POW bridge and no longer has freight rights. As it stands, CP is also no longer connected to the Trillium Line corridor.
Considering ION also shares a small section with an active freight line with low floor LRVs, there's already examples of mixing and matching.

CP might not be connected, but there is still a CN connection to the Trillium line though at Walkley Diamond.
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  #1164  
Old Posted Mar 5, 2019, 8:00 PM
lrt's friend lrt's friend is offline
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Originally Posted by kmcamp View Post
Considering ION also shares a small section with an active freight line with low floor LRVs, there's already examples of mixing and matching.

CP might not be connected, but there is still a CN connection to the Trillium line though at Walkley Diamond.
And a few trains a year run south of Walkley Diamond. That was known in 2006 and wasn't a problem. Nothing has changed.
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  #1165  
Old Posted Mar 5, 2019, 8:02 PM
OCCheetos OCCheetos is offline
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Originally Posted by JohnnyRenton View Post
And that is a good point. Maybe the city should clear that up before they do anything with the line. The line has no value for freight service anymore. Maybe if the were able to officially take control of it completely and never have to worry about accommodating freight again it would be easier, and perhaps even slightly less costly, to rebuild and engineer the line and corridor for future LRT growth? I am asking that genuinely. It is something that has always been in the shadows for this line and now would be the perfect time to put that issue to bed, or face some sort of reality as to the limitations of the line.
As useless as the corridor is to freight today, it's a pretty challenging to get a freight company to give up those kinds of clauses when it costs them nothing to keep.

I read in a UT thread the other day that this situation also exists on some of the dedicated GO tracks on the Lakeshore that were purchased off of CN and CP. GO owns those tracks but CN and CP had clauses in the sale agreement that allow them to run freight over those lines if they want and that getting either of them to ditch those clauses would be near impossible.

Quote:
Originally Posted by lrt's friend View Post
If that is such an issue, why did we approve Siemens LRVs in 2006? I don't think this is was an issue in 2006 and likely is even less an issue today. CP sold the line including the POW bridge and no longer has freight rights. As it stands, CP is also no longer connected to the Trillium Line corridor.
I don't know what they intended to do North of Walkley yard, but I know that they had every intention to triple track the corridor southwards to the NRC facility to accommodate freight.

CP may not have running rights any more, but that clause is real, valid, and still exists.
If you look at the EA for the Ellwood grade separation you'll see it mentioned there. The overpass they're building won't support freight and the city will be on the line for the planned freight bypass if it ever becomes needed.
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  #1166  
Old Posted Mar 5, 2019, 8:22 PM
JohnnyRenton JohnnyRenton is offline
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Quote:
Originally Posted by OCCheetos View Post
As useless as the corridor is to freight today, it's a pretty challenging to get a freight company to give up those kinds of clauses when it costs them nothing to keep.

I read in a UT thread the other day that this situation also exists on some of the dedicated GO tracks on the Lakeshore that were purchased off of CN and CP. GO owns those tracks but CN and CP had clauses in the sale agreement that allow them to run freight over those lines if they want and that getting either of them to ditch those clauses would be near impossible.
There is a definitely a difference in the value of being able to run in the Lakeshore corridor versus the Trillium Line corridor. But the point is still taken.

Freight is most likely a very marginal concern (even though I am still curious about the particular details of how much access they are required to provide, and if they can get away from that). The bigger, though still somewhat marginal, concern is whether Moose, or any other private rail or freight operator could in fact legally be obliged to be allowed access to the line. If that is the case, and the city cannot guarantee near as makes no difference exclusivity over the corridor, then I would almost go so far as to say the city should probably just halt any further expansion in the corridor and start looking at other options.
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  #1167  
Old Posted Mar 5, 2019, 8:30 PM
PHrenetic PHrenetic is offline
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Good Day.

As to freight operations..... 2 points.

Per my post March 3, #1087 , pg 55 of this thread.....

Quote:

and from Appendix 1 - Deals (pg.19 of 23) :

https://www.stage2lrt.ca/wp-content/...e-2-Report.pdf

"The functional design which has been incorporated in the Crossing Agreement describes a potential future freight bypass (the “Bypass”) which may be required in future should there be a need to accommodate freight trains on the Trillium Line. As neither the City nor VIA are currently aware of any such demand, the Bypass is not included as part of the Construction Works."

UnQuote.

And,
Per a discussion in OtrainFans forum, https://www.otrainfans.ca/forum/topic/43-freight-trains-in-ottawa/

CN has applied to abandon,
and with CP already having sold, and all this being through their Ottawa-area Partnership ...... that has serious implications for continued freight ops,
in that the only remaining customers would be NRC (who is already being considered in the limited triple-lining from Walkley Yard to their center),
and Nylene who only crosses at the Walkley diamond from Walkley yard, and could be restricted to night ops.

So.... if CR purchases the respective rails of concern, WE control freight ops and set the limits and parameters of other useage to a huge degree.

For Consideration and Discussion.
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  #1168  
Old Posted Mar 5, 2019, 9:09 PM
JohnnyRenton JohnnyRenton is offline
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@PHrenetic

Thanks for posting that. My question would still be, what does a huge degree mean? Is it exclusive control? Are there some circumstances where other operators could still force the city's hand? I get that these are outlier circumstances, but the devil is in the details.

On another note, here is a thought, to stir up the conversation a bit.

What if the T-Line wasn't used to provide service to the airport and southern suburbs of Ottawa? What if the city just converted the SE Transitway to LRT, interlined it at Hurdman with the C-Line, and then used the rail right of way for the section south of South Keys (plus the new line to the airport). Keep the T-Line, but have it terminate at Mooney's Bay, make it a more local line (so add an additional stop just south of the Queensway so that there is a short walk to the NRCan development, maybe two stops on the Carleton land instead of one, etc), and possibly extend it into Gatineau as well.

That might seem like a big departure from what has been proposed over the past decade and a half. But if the T-Line isn't going to be interlined, it's value is degraded. A single track line from Bayview to Mooney's Bay would still allow Carleton and the neighborhoods north of Dows Lake to get quick access to the C-Line, and it could probably done relatively cheaply since it could be single line with passing tracks at stations and perhaps elsewhere along the line. The other benefit is that your not overloading the portion of the DT tunnel with traffic from the west. In this case you have probably an equal amount of traffic from both the east and the west, which balances out the network better.

Maybe people have been trying so hard to make the T-Line something big and grand that some better solutions have been totally missed.
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  #1169  
Old Posted Mar 5, 2019, 10:20 PM
White Pine White Pine is offline
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Quote:
Originally Posted by lrt's friend View Post
You are playing the tune I have been playing for the last 10 years on this board. Generally, I have received little sympathy and all kinds of excuses. The original plan had weaknesses, but we have ended up with something worse.

.
The only reason there was little sympathy is that you were advocating the 2006 plan which is close to the same thing we are getting (with higher frequency and better coverage in Riverside South). The main problem was running it on the streets downtown. You know that. Nobody thinks that the Trillium should never be double tracked. It was all about the tunnel, and building the core of the system first.

In my opinion, we still ended up with something far better than the 2006 version.

I do hope, though (however I may have heard to the contrary IIRC) that the Ellwood diamond separation could accommodate (or easily expand to accommodate) a double tracked T line.
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  #1170  
Old Posted Mar 5, 2019, 11:46 PM
Multi-modal Multi-modal is offline
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Quote:
Originally Posted by White Pine View Post
I do hope, though (however I may have heard to the contrary IIRC) that the Ellwood diamond separation could accommodate (or easily expand to accommodate) a double tracked T line.
Hopefully this is true, but more likely I'm expecting some kind of contract wording like "does not preclude twinning of the structure" or else wording that is equally worthless
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  #1171  
Old Posted Mar 5, 2019, 11:56 PM
Truenorth00 Truenorth00 is offline
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Originally Posted by JohnnyRenton View Post
Yes. That conversion of existing, busy, Transitway lines to LRT is exactly what they are doing. And that was a choice the city made, in part based on the pressure that the citizens in those satellite suburbs exerted.
Wow. People really are ignorant to reality and history.

No. The conversion was based on relieving congestion in the core. How have people forgotten something this basic? And the only way to truly reduce bus traffic and boost system efficiency was to build an East-West line that pushes out the transfer points as far as possible, since the majority of transit traffic is East-West.

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Originally Posted by JohnnyRenton View Post
The city could have started its LRT expansion with a downtown LRT tunnel (or surface rail) and upgraded Trillium, as it was originally going to do.
So the original plan with with a downtown tunnel? And that still would have done nothing to get the majority buses out of the downtown core since most traffic through the core is East-West.

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Originally Posted by JohnnyRenton View Post
But at the same time, that does mean the T-Line is no longer a priority for large scale investments. The plan has been scaled back over the past decade, that is a fact. It will receive less than 1/10th of the overall LRT investment in the city from 2014 to 2025, that is a fact.
And I'd like to see a genuine case based on ridership that more is required. Something you and lrt's friend seem to constantly miss is the concept of opportunity cost. Money spent on the Trillium Line is effectively less money for the Confederation Line or improved bussing, etc. I challenge either of you to show that twinning and electrifying the Trilium Line would generate higher ridership than either Stage 2 Confederation Line extension.

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Originally Posted by JohnnyRenton View Post
. And yes, if the end result is that they receive a slapdash, rubbish plan that has no chance of being upgraded beyond what is being proposed for phase 2, then it would be fair to say they are being treated like second class citizens of the city.
It is entirely your conjecture that the line isn't upgradable or has no chance of being upgraded. I see a path to upgrades. As soon as it starts piling on ridership, the argument to upgrade will be easy to make.

The second class citizen thing is just bullshit. So everyone who either has an extra transfer or has to wait a tad longer for a train is a second class citizen? If that's the argument then those folks in Stittsville who aren't getting a train even after Stage 2 are even worse off than you. Should we feel sorry for them?

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Originally Posted by lrt's friend View Post
Let's put this into perspective. We are investing in the Confederation Line at more than 10x the rate of the Trillium Line. In long-run, ridership will not be 10x the rate of the Trillium Line.
Daily ridership on Trillium is 15 000. The Transitway average daily ridership is over 200k.

http://www.octranspo.com/about-octranspo/reports_and_stats

Confederation Stage 1 and 2 may not be 10x of Trillium Line, but they will certainly be several multiples of Trillium and a lot closer to 10x than say just double or triple.

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Originally Posted by lrt's friend View Post
If we invested properly and interline into the tunnel, the Confederation Line would have perhaps 4x the ridership of the Trillium Line.
Why would a tunnel magically reduce the disparity? Very few people are going to be choosing the Trillium Line or Confederation Line. They will take their feeder bus and get off at the train station they get dropped off at. Tunnel won't change feed patterns at all.


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Originally Posted by lrt's friend View Post
If Truenorth comments were true, then none of the LRT systems built in other North American cities should have been built including Calgary's C-Train, which has ridership spread onto two lines that are interlined through downtown.
Strawman. I never said interlining was impossible. I said that interlining was unlikely when there's such a massive disparity in demand. Does Calgary have 5x the ridership on one line compared to the other?

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Originally Posted by lrt's friend View Post
I presume that Gatineau should abandon its LRT plans as well because it can't reach 250,000 ridership per day.
More strawmanning. Did anyone suggest LRTs with less than 250k per day should be abandoned.

Conversely by your logic, apparently nobody should ever have to transfer between rail lines ever. Apparently transfers render transit completely unusable, according to you. Nobody takes transit in Toronto or Paris or London apparently. Those transfers dontchya know!

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Originally Posted by lrt's friend View Post
So we build the Confederation Line east and west to the edge of the wilderness eventually. What about the rest of the city, that is not well served by that one route? We just forget them, and leave them on buses on increasingly congested streets?
Nah. We'll just let them whine incessantly than billions weren't spent to provide them a high frequency one-seat ride from their front door to the downtown core.

Indeed, the only line that would have been to the "edge of wilderness" would have been the original LRT plan to literal fields back then.
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  #1172  
Old Posted Mar 6, 2019, 12:36 AM
PHrenetic PHrenetic is offline
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Quote:
Originally Posted by JohnnyRenton View Post
@PHrenetic

Thanks for posting that. My question would still be, what does a huge degree mean? Is it exclusive control? Are there some circumstances where other operators could still force the city's hand? I get that these are outlier circumstances, but the devil is in the details.

.........
Good Day.

honest - nobody knows. That is always, and always has been, handled by negotiation and agreement between parties willing to share (for a price). Exclusive control - probably not. The Rules and Regs allow some access by other operators. How much - some. How much 'some' is is way wide open to interpretation. VIA operates under this principle on CN and CP trackage, and we can see the effect that has on VIA operations when they conflict with what CN and CP wish to permit. Which is why VIA is finally moving to acquire their own trackage (that other thread - HFR). This is the open question for us in terms of mOOse (that other thread - Rural Rail).

However - the big point is, is that, like CN and CP lording it over VIA, as owner and operator of the trackage, CR can lord it over anyone else (like mOOse) to an extent far greater than is possible at this time when we do not own it. The FULL extent, as mentioned at the top, is the only remaining open question.

EnJoy!
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  #1173  
Old Posted Mar 6, 2019, 1:49 AM
OCCheetos OCCheetos is offline
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Originally Posted by White Pine View Post
I do hope, though (however I may have heard to the contrary IIRC) that the Ellwood diamond separation could accommodate (or easily expand to accommodate) a double tracked T line.
I emailed the Stage 2 team about this last fall and it won't. There will be allowances for a second overpass to be built in the future.
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  #1174  
Old Posted Mar 6, 2019, 1:54 AM
JohnnyRenton JohnnyRenton is offline
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Originally Posted by Truenorth00 View Post
So the original plan with with a downtown tunnel? And that still would have done nothing to get the majority buses out of the downtown core since most traffic through the core is East-West.
You are right. And I have never said that Ottawa would be better off with the 2006 plan. In fact I have said many times that Ottawa made the right choice with the C-Line phase 1 and 2 plans. Getting rid of buses is great. I brought up the 2006 plan because it at least made a lot more sense in terms of upgrading the T-Line and having it continue downtown. Having the line just terminate at Bayview has always been problematic. That is why if the city is committing to having that happen in the long term, then they should abandon the current T-Line and rethink the plan, instead of spending money and doubling down on committing to a less than ideal transit line.

Quote:
Originally Posted by Truenorth00 View Post
And I'd like to see a genuine case based on ridership that more is required. Something you and lrt's friend seem to constantly miss is the concept of opportunity cost. Money spent on the Trillium Line is effectively less money for the Confederation Line or improved bussing, etc. I challenge either of you to show that twinning and electrifying the Trilium Line would generate higher ridership than either Stage 2 Confederation Line extension.
None of us are saying that twinning and electrifying the T-Line would generate more ridership the phase 2 of the C-Line. Stage 2 is not just a key ridership generator, it has to be built. It is a done deal. Once the city built phase 1 of the C-Line it absolutely had to start on phase 2 the day after opening day.

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Originally Posted by Truenorth00 View Post
It is entirely your conjecture that the line isn't upgradable or has no chance of being upgraded. I see a path to upgrades. As soon as it starts piling on ridership, the argument to upgrade will be easy to make.
It is not conjecture. If the line is built as planned, it will use high floor DMUs. All the stations will be designed for it. Once that technology is in use on an even slightly larger scale, the cost to convert to low floor technology so that it could be upgraded, maybe even integrated into the C-Line, would be hugely expensive. And then there is the question of whether all the engineering works needed, that will require a line shut down, for the line to be for a modernization, will be done during the planned shut down. Because again, they can get away one multi-year shutdown to upgrade the line. But trying to pull the same thing even 10 or 15 years down the line to do finish modernization isn't going to fly. So yes, it can technically always be upgraded after the fact, but the extra cost to do so, and the potential for more shut down time, in reality make it a non-starter.

Quote:
Originally Posted by Truenorth00 View Post
The second class citizen thing is just bullshit. So everyone who either has an extra transfer or has to wait a tad longer for a train is a second class citizen? If that's the argument then those folks in Stittsville who aren't getting a train even after Stage 2 are even worse off than you. Should we feel sorry for them?
But those folks in Stittsville still just have one transfer if they are going downtown. Extending the C-Line towards them means that with each passing phase they have shorter and shorter bus trips. So when they are that far from the city centre and will get an LRT at the very least decently close, if not right to them, in phase 3, then no, I don't feel sorry.

I'm not going to argue the second class citizen point because that won't go anywhere. But what if I called the Trillium Line second class transit instead? Or perhaps second tier transit is better. No matter which term you use, the point still stands that the T-Line as planned is inferior to the standards that the C-Line is being designed to.

You seem to think I have something against the C-Line, which I don't. I have a problem with the proposed T-Line plan being garbage. One of the biggest criticisms of the 2010 plan was that it created all these brilliant, modern, fast LRT lines outside the core, and left a route with inadequate speed and capacity through the downtown core, on the streets (which was correct, it was not a good plan). One of the key functions of the T-Line is to better connect the southern suburbs (in and outside of the greenbelt) and the airport, to the downtown(ish) core. And right now it suffers from basically the same problem as the 2010 plan. From Walkley southward you could rather easily create a fast, efficient LRT system. But once you go north of Mooney's Bay, you need an extra tunnel, bridges, to rebuild overpasses, passing tracks, etc, if you wanted to proper modernize it and give it a capacity greater than 10 trains an hour. It is not a cheap endeavour. And after all that you still have a line that stops at Bayview. It is dumb to spend all that money, and for the result to be something that is second rate. Hence why I said the whole phase 2 T-Line plan should be scrapped and rethought out.

And that is also why I posted above that maybe using the T-Line isn't the best option. Convert the SE Transitway instead and use that to push LRT further south and to the airport. The cost is probably going to be the same, if not less, then an equivalent modernization of the T-Line, and you get the benefit of being able to interline it at Hurdman and have the line go downtown. And since the T-Line was bound to remain a stub line anyways, just have it run from Bayview to Mooney's Bay, add a bit more local service, and put in a bit of extra money for extra passing tracks (it will still have value serving Carleton, and the urban neighbourhoods developing south of Dow's Lake). Maybe it gets extended across the river. Maybe it goes through downtown on a street. Who knows, that is for future discussion. But in that event you have actually provided the south end with a far superior service, made the T-Line shorter and more local, and probably spent less doing so. I will just leave it at that for this post.
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  #1175  
Old Posted Mar 6, 2019, 2:44 AM
Truenorth00 Truenorth00 is offline
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Originally Posted by JohnnyRenton View Post
It is not conjecture. If the line is built as planned, it will use high floor DMUs. All the stations will be designed for it. Once that technology is in use on an even slightly larger scale, the cost to convert to low floor technology so that it could be upgraded, maybe even integrated into the C-Line, would be hugely expensive.
Define hugely expensive. The cost to twin and electrify the Trillium Line is bound to be over a billion. In that context, ripping up and building new platforms while costing some money and time, is not going to a show stopper. If/when they decide to upgrade the Trillium to that standard I expect a shutdown on par with the Transitway shutdown for the Confederation Line.

If you argue that they should have built Stage 2 Trillium differently, then the question I pose to you is how much more should they spend and where should that money come from? Building to a higher standard means spending more. And that money has to come from somewhere. So you want to suggest where that money should come from?

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Originally Posted by JohnnyRenton View Post
And then there is the question of whether all the engineering works needed, that will require a line shut down, for the line to be for a modernization, will be done during the planned shut down. Because again, they can get away one multi-year shutdown to upgrade the line. But trying to pull the same thing even 10 or 15 years down the line to do finish modernization isn't going to fly. So yes, it can technically always be upgraded after the fact, but the extra cost to do so, and the potential for more shut down time, in reality make it a non-starter.
This line is sufficiently low traffic and effectively flanked by the Southeast Transitway and Confederation Stage 2, that they really could divert plenty of riders and shut it down for a few few years to have a full rebuild. Would they do that in 10-15 years? Probably not. But if ridership starts warranting it, you can be they'll do just that. It's the most logical plan. And that closure would be less painful than shutting down much of the central and eastern Transitways for over half a decade.


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Originally Posted by JohnnyRenton View Post
But those folks in Stittsville still just have one transfer if they are going downtown.
They have gone from zero stops with rural and express buses to one stop and they'll still have a longer ride to the core, than you will with two stops. I'll save my sympathy for them.

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Originally Posted by JohnnyRenton View Post
Extending the C-Line towards them means that with each passing phase they have shorter and shorter bus trips. So when they are that far from the city centre and will get an LRT at the very least decently close, if not right to them, in phase 3, then no, I don't feel sorry.
I am starting to think you really believe that money grows on trees. Did you miss the part where the city said they won't put a cent into Stage 3 and they don't anticipate any major LRT developments till 2048 without higher level funding? There's no LRT going to Stittsville till virtually everyone on this forum is retired or expired.

https://ottawacitizen.com/news/local-new...-governments-to-fund-future-lrt-projects

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Originally Posted by JohnnyRenton View Post
No matter which term you use, the point still stands that the T-Line as planned is inferior to the standards that the C-Line is being designed to.
As it should be. Lines are built to match demand. Overengineering is overspending.

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Originally Posted by JohnnyRenton View Post
You seem to think I have something against the C-Line, which I don't.
I think this is a dodge. Money doesn't rain from the heavens. And as long as that is true, you and I both know that increased spending on the Trillium Line means cuts somewhere else, most likely to the Confederation Line.

Now....it's not that I don't support twinning and electrifying the Trillium. And I'm supportive of those who say they should have spent the funds on doing that instead of extending it to Riverside South. What I am not in agreement with is spending more on Trillium, in any arrangement that would see cuts to bussing or Confederation. That's a recipe for lower riderhsip.
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  #1176  
Old Posted Mar 6, 2019, 3:29 AM
GoTrans GoTrans is offline
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To all the promoters of interlining:
Unless the frequency of T Line is almost the same as the frequency of the C Line there will be passengers waiting on platforms for the more infrequent T Line trains potentially resulting in overcrowding and delays loading and unloading trains. Waiting on the T Line platform at Bayview would reduce crowding on the station platforms between Bayview and Hurdman. Building an interlining junction will take up space from possible (??) Le Breton Flats redevelopment unless a junction is built partially underground which would result in a large expense.

Given the fact that the T-Line will probably remain primarily a single track route for many years and even more before it will be electrified all this talk of interlining is just a waste of time. It is not going to happen and probably never will. The only time that interlining truly works is when you have the same number of branches with the same frequency on both ends of the line. An example of this would be building an extension along Montreal Road from Rideau to provide 2 branches in the east to balance out the 2 in the west.
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  #1177  
Old Posted Mar 6, 2019, 3:46 AM
lrt's friend lrt's friend is offline
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But those folks in Stittsville still just have one transfer if they are going downtown
This will be true even after Phase 1 with two routes running all the way to Tunney's Pasture in off-peak hours.

Why would we have so much sympathy for Stittsville residents, who live in the most distant location within the urban transit area? Of course, their travel times will be longer to downtown. At least with one transfer, their trips will be more predictable.
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  #1178  
Old Posted Mar 6, 2019, 4:10 AM
JohnnyRenton JohnnyRenton is offline
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Quote:
Originally Posted by Truenorth00 View Post
Define hugely expensive. The cost to twin and electrify the Trillium Line is bound to be over a billion. In that context, ripping up and building new platforms while costing some money and time, is not going to a show stopper. If/when they decide to upgrade the Trillium to that standard I expect a shutdown on par with the Transitway shutdown for the Confederation Line.

If you argue that they should have built Stage 2 Trillium differently, then the question I pose to you is how much more should they spend and where should that money come from? Building to a higher standard means spending more. And that money has to come from somewhere. So you want to suggest where that money should come from?
I will say two things here. First, and as you said below, money doesn't grow on trees. So anything that is effectively going to mean rework (redoing stations, replacing a fleet, etc), is a waste of money. The city shouldn't have to do things twice. The cost of new low floor fleets, redoing station platforms, the extra costs of providing buses and the labour during a shut down, and probably other costs I am missing off the top of my head, could well be a couple hundred million by the time is all said and done.

Which leads to my second point, I recognize that upgrading the T-Line and using it to provide LRT service to the south end is hugely problematic, and expensive. And even a $1 billion dollar investment it might at best double track and modernize the existing line, and get a double tracked line to the branch south of South Keys, but probably get it to either the airport or Riverside, and wouldn't get it interlined. You need more money than that. And if you go with the option of just using the existing funds, and doing what you can to extend it as far as possible, and doing all the engineering works needed to avoid a second shutdown, you might only get to South Keys. I've never suggested the city should spend more money than is already allocated for the T-Line. That is why I suggested the city pause the project to re-evaluate; because I don't think the project as is is good value for money and a total rethink is in order.

Quote:
Originally Posted by Truenorth00 View Post
This line is sufficiently low traffic and effectively flanked by the Southeast Transitway and Confederation Stage 2, that they really could divert plenty of riders and shut it down for a few few years to have a full rebuild. Would they do that in 10-15 years? Probably not. But if ridership starts warranting it, you can be they'll do just that. It's the most logical plan. And that closure would be less painful than shutting down much of the central and eastern Transitways for over half a decade.
It is easy to say that now because it is so far out. If the line has double, triple, or more, in terms of ridership, it becomes a much harder sell.

Quote:
Originally Posted by Truenorth00 View Post
They have gone from zero stops with rural and express buses to one stop and they'll still have a longer ride to the core, than you will with two stops. I'll save my sympathy for them.
Everyone lost that. There is nothing special about them.

Quote:
Originally Posted by Truenorth00 View Post
I am starting to think you really believe that money grows on trees. Did you miss the part where the city said they won't put a cent into Stage 3 and they don't anticipate any major LRT developments till 2048 without higher level funding? There's no LRT going to Stittsville till virtually everyone on this forum is retired or expired.

https://ottawacitizen.com/news/local-new...-governments-to-fund-future-lrt-projects
No, I don't think that. In fact I would say I am pretty aware of that fact. Hence why I think it is worth deciding whether the city should spend anything on the proposed Trillium Line plan. And as for future funding, the city probably can't do anything else itself for a while, unless it finds an additional funding model to raise more funds. But to think no level of government is going to fund anything for 15 or 20 years is also a stretch given that transit has become an important investment, by the higher levels, with each decade that passes. So I think trying to funnel all the money into the C-Line today because the city might not see another drop of funding for 25 years is kind of disingenuous. There will be more money, just nothing beyond phase 2 is secured or in the works as of today.

Quote:
Originally Posted by Truenorth00 View Post
I think this is a dodge. Money doesn't rain from the heavens. And as long as that is true, you and I both know that increased spending on the Trillium Line means cuts somewhere else, most likely to the Confederation Line.

Now....it's not that I don't support twinning and electrifying the Trillium. And I'm supportive of those who say they should have spent the funds on doing that instead of extending it to Riverside South. What I am not in agreement with is spending more on Trillium, in any arrangement that would see cuts to bussing or Confederation. That's a recipe for lower riderhsip.
And this is the funny thing, we are actually both in agreement, just in our own ways, and from our own perspectives. You don't think the Trillium Line should see additional expansion because it could impact the C-Line. I agree that the C-Line phase 2 is the most important priority. I also agree that the Trillium Line plan should be cancelled, in part because money needs to spent carefully now, and also because it will be expensive to make the line truly useful in future upgrades. And just as making cuts to the C-Line will impact ridership, having a value engineered trillium line that can't offer high frequencies, capacities, and simply terminates at Bayview, is a recipe for low ridership.

I would also add that having both the SE Transitway, and an extended T-Line, is kind of redundant. And dumb. You would actually have two pieces of transit infrastructure that don't take people directly downtown (I am assuming that they will simply terminate bus service at Hurdman, though even if they don't, that stretch from Hurdman to downtown on a bus will be rather slow). Basically you would have spend hundreds of millions of dollars and just added another sub-par solution. In fact, if bus service is still being offered along the Transitway to Hurdman, a lot of riders could be better off by taking a single bus all the way to Hurdman, and then the C-Line there, rather than a bus to the T-Line, and then taking the T-Line to the C-Line. The T-Line will never get the highest possible ridership in that situation because there will be be an alternate choice that will be better for a lot of people.

I would still argue that there is an immense amount of value, and potential ridership, by extending LRT further south and to the airport. And I would also argue that the T-Line has a lot of value in serving emerging neighbourhoods, and serving Carleton University. But maybe it is time the two goals are separated. Maybe what the pilot project taught the city is that just because a rail line existed in the city, doesn't mean that it makes it any easier, or cheaper, to integrate it into an LRT network, and make it useful in a way that maximizes ridership. The T-Line has always been problematic in a lot of ways. If it wasn't it would have been expanded by now. And the fact that no one, on a forum with people who crazy about transit and rail projects, has really come out and said this is a great project, should be a clear sign that something is wrong. And I think the problem is that the city, and lots of citizens, have been pushing a vision of the T-Line that doesn't actually make sense.
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  #1179  
Old Posted Mar 6, 2019, 5:06 AM
lrt's friend lrt's friend is offline
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Nobody in their right mind would move to low floor trains, once high floor trains are in use on a particular route. We are simply wasting too much money and inconveniencing too many people for too long to make such a transition. The only opportunity to do that was before we moved beyond the original pilot, which we have already passed a few years ago. As we move past Phase 2, this transition will never take place. Neither Calgary nor Edmonton nor any other city in North America will make this kind of change on an existing line. Why would Ottawa?

We are foolish to assume that another multi-year shutdown of the Trillium Line will be acceptable once Phase 2 is completed. What other city in North America would allow this kind of interruption in service? The only reason why this has happened multiple times with the Trillium Line in the past was because the ridership has been mainly students who tend to be transient and who do not need service year round. This changes with the completion of Phase 2.

As I have said, the Trillium Line has a known service wall. When a wall is reached that entails a major expenditure and public inconvenience, every effort will be made to find an alternate solution. That solution is to use even longer trains at the same frequency.

This will inevitably result in transfer delays at Bayview.
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  #1180  
Old Posted Mar 6, 2019, 10:09 AM
kmcamp kmcamp is offline
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Join Date: Sep 2016
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Quote:
Originally Posted by lrt's friend View Post
Nobody in their right mind would move to low floor trains, once high floor trains are in use on a particular route. We are simply wasting too much money and inconveniencing too many people for too long to make such a transition. The only opportunity to do that was before we moved beyond the original pilot, which we have already passed a few years ago. As we move past Phase 2, this transition will never take place. Neither Calgary nor Edmonton nor any other city in North America will make this kind of change on an existing line. Why would Ottawa?

We are foolish to assume that another multi-year shutdown of the Trillium Line will be acceptable once Phase 2 is completed. What other city in North America would allow this kind of interruption in service? The only reason why this has happened multiple times with the Trillium Line in the past was because the ridership has been mainly students who tend to be transient and who do not need service year round. This changes with the completion of Phase 2.

As I have said, the Trillium Line has a known service wall. When a wall is reached that entails a major expenditure and public inconvenience, every effort will be made to find an alternate solution. That solution is to use even longer trains at the same frequency.

This will inevitably result in transfer delays at Bayview.
Yet the 2006 plan would have used low floor Siemens s70s, but I agree there's no point going low floor now. There isn't even a point for the confed line, now that they have thrown out the idea of at grade running, but likewise it would be too expensive to convert to high floor
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