City seeks bids to supply 40 natural gas-fueled transit buses
Calgary Transit’s shift away from a mostly diesel bus fleet will begin early next year with the arrival of 40 new natural gas-fueled buses as the city seeks cheaper and more environmentally friendly fuel sources to power transit.
The city is seeking an initial order of 30 to 40 compressed natural gas (CNG) buses worth around $24 million — with the first eight to be delivered by the end of this year — according to municipal bid documents. Another 70 to 80 CNG buses could be added each year for the next five years, for a total of about 450 buses over the life of the contract.
The city also hopes to have an agreement in place by next January to secure a source of renewable natural gas, so that the new CNG fleet will be powered by renewables from day one of operations.
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The city expects to save around $5 million a year with renewable natural gas compared to diesel once the entire 450-bus fleet is in operation.
A huge bus barn and maintenance facility currently under construction in the Stoney Industrial Area on 15th Street N.E. will house the CNG buses when it opens in early 2019. The new facility will also be able to support the city’s existing diesel fleet.
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Coun. Shane Keating, chair of the city’s transportation and transit committee, said he’s in favor of a mix of fuel sources powering transit, including electricity, so long as it’s accomplishing the goal of reducing costs and greenhouse gas emissions.
“It may not be (to) our advantage to go 100 percent to either fuel source, depending on the need,” Keating said.
Source:
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