procurement process will play out over the next 18 months

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canada goose store VICTORIA The Ministry of Transportation has provided an explanation of sorts for the cost estimate of half a billion dollars a kilometre for extending SkyTrain along Broadway in Vancouver. canada goose store

Canada Goose Outlet The budget canada goose outlet official for the 5.7 kilometre long Broadway Subway was estimated at $2.83 billion when Premier John Horgan greenlit provincial funding for canada goose outlet online uk the project earlier this month. Canada Goose Outlet

Canada Goose online Presuming that number holds count me as a skeptic the Subway would cost almost four times as much per kilometre as the Evergreen Line, completed just two years ago. Canada Goose online

buy canada goose jacket But the ministry says that is not a fair comparison. buy canada goose jacket

Canada Goose sale order to compare the cost of the Evergreen Line with the Broadway Subway, both projects should be considered on the same time basis, said the statement sent my way via email. Canada Goose sale

Evergreen construction was to start in 2020, the costs would need to be inflated canada goose jacket outlet sale by seven years. Given current market conditions and cost pressures for commodities and labour, if Evergreen were built today, it would have faced these same considerations. years inflation at the current annual rate of canada goose outlet us 2.5 per cent would push Evergreen from the cost of $130 million per kilometre announced in 2016 to maybe $160 canada goose vest outlet million. So inflation only tells part of the story, even allowing for canada goose outlet store uk a higher rate of increase for canada goose womens outlet wages and materials.

canadian goose jacket The ministry says the remaining gap is accounted for by significant differences between the two SkyTrain projects. canadian goose jacket

buy canada goose outlet canada goose jacket cheap All six stations on the Broadway Subway will be constructed under ground. stations are about seven or eight times more expensive than canada goose outlet edmonton the above ground stations canada goose outlet toronto constructed for Evergreen. the name suggests, the Subway itself will be mostly underground. buy canada goose jacket cheap

canada goose was 23 per cent tunnel and Broadway will be 85 per cent tunnel. A tunnel is two to three times the cost of an Evergreen style elevated guideway, said the ministry. canada goose

cheap Canada Goose is not possible to build an Evergreen style elevated guideway along Broadway due to constraints of existing adjacent property, guideway clearances at intersections, traffic requirements and the need for high level stations. third factor is urban versus suburban construction. was in a relatively low density suburban area, compared to a very dense urban/commercial environment for Broadway, says the ministry. cheap Canada Goose

canada goose coats Evergreen there were limited utility relocations. On Broadway we estimate these costs to be in the canada goose outlet sale region of eight to ten times higher than on Evergreen. Similarly traffic management and bus relocation costs will be significantly more. there land acquisition. costs canada goose outlet toronto address are very high along the Broadway corridor. High density commercial values have escalated significantly over the past couple of years. public will have canada goose outlet online to wait to discover how each of the foregoing factors contributed to the overall budget estimate. The government is withholding all cost breakdowns, per the and version of the Broadway Subway business plan posted on the ministry website. canada goose coats

ensure a competitive procurement process and protect our negotiating position, some portions of the business case and other project documents must be withheld at this time, according to the ministry. the end of procurement goose outlet canada a report will be released which will include the contract value and canada goose outlet uk fake other cost information. procurement process will play out over the next 18 months, with the final contract to be awarded in the winter of 2019. Even then, the ministry won release breakdowns for each item in the budget.

Not until the of construction will details of final costs be released. On the current plan that would be in canada goose outlet phone number 2025, presuming no surprises and canada goose outlet uk unexpected delays in the construction schedule.

Canada Goose Parka The latter is a genuine possibility, given the inherent risks associated with tunnelling versus surface construction. Supreme Court Justice Christopher Grauer put it at one point during the lengthy legal proceedings arising out of construction of the Canada Line. Canada Goose Parka

it cannot be predicted with certainty just what subsurface conditions a tunnel boring machine will encounter until it gets there. In challenging conditions, tunnel boring machines can get stuck and break down. If they do, and it is not a rare occurrence, that canada goose factory outlet vancouver part of the project comes to a halt until the problem is fixed. Repair can be very expensive. ask the good folks in Seattle, he canada goose outlet store toronto added, referring to the prohibitively expensive breakdown of the machine boring a highway tunnel under Seattle back in 2013, which resulted in lawsuits and a multi year delay.

canada goose clearance sale This by way of the judge ruling it was defensible for budgetary and scheduling reasons for the Canada Line builders to have rejected tunnelling in favour of the less risky option of cut and cover construction through Cambie Street village. canada goose clearance sale

Still, the punishing disruptions that cut and cover caused for businesses in the Cambie neighbourhood raised canada goose outlet website legit a cry of again regarding any part of the Broadway extension. (It also generated a recent court award in favour of those businesses, but that is a topic for another day).

In short, while tunnelling is less disruptive on the canada goose outlet new york surface, it comes with potential disruptions of its own for budgets and construction schedules.

canada goose deals The Evergreen Line had a six month delay in construction owing to unexpected problems in the tunnelling phase. canada goose deals

canada goose coats on sale With seven years to go before construction canada goose parka outlet uk is completed, don be surprised if the big dig under Broadway ends up costing even more than the current estimate of half a billion canada goose shop uk dollars a kilometre canada goose coats on sale.