Clover Bar landfill capping would be a 'significant reduction' in Edmonton's emissions
Clover Bar landfill capping would be a 'significant reduction' in Edmonton's emissions
(File)
Thirteen years after closing to the public, Edmonton's Clover Bar landfill continues to release methane fumes, with plans to implement capture technology converting them into renewable biogas moving ahead.
First opened in 1975, the Clover Bar landfill was the city's first engineered sanitary landfill featuring groundwater diversion and leachate treatment.
It was able to operate for 20 years longer than planned after recycling programs were brought online, finally closing in August 2009 after reaching full capacity.
According to the city's proposed waste services capital funding request for this budget cycle, safety and environmental enhancements to the landfill site need to be constructed, including erosion controls and a cutoff wall to prevent leaks into the North Saskatchewan River.
City council's utility committee met privately Friday to discuss the landfill-gas-to-renewable-gas conversion project. That was approved, also privately, in February 2021.
A landfill gas collection system has been in place since 1992, the capital profile report for the project notes. It is currently owned and operated by Capital Power under a contract that ends in 2024.
The city will take back control of the gas conversion site, but a condition assessment shows it needs upgrades to meet minimum environmental regulations.
The proposed utility budget calls for $16.7 million to upgrade the landfill gas collection and flare system. Capital Power will fund $4 million of that project and the city will leverage a provincial grant for $10 million.
The city will contribute $2.7 million, with the remaining $14 million will be "funded externally."
Once operational in 2024, the city anticipates it will produce approximately 325,500 gigajoules of renewable natural gas annually.
According to city administration, council heard about the project in private since disclosure of discussions could harm "economic and other interests of a public body."
While specifics of what was discussed at that meeting are not known, some form of the project update required council approval.
When asked by Mayor Amarjeet Sohi during open utility committee proceedings what actions the city could take any action to "expedite" progress on addressing the city's climate change and resiliency goals, Denis Jubinville, waste services manager, pointed to capping the landfill.
"Likely the largest impact we can have on our region is capping the Clover Bar Landfill," Jubinville told the committee.
"We know there's very harmful landfill gas that's able to escape through the top of it," he added. We need to cap it. We need to put three feet of clay on top of it. And so that's what we are doing with our, I guess, landfill gas system that we are putting in place in the coming two years."
"That will be a significant reduction in greenhouse gas."
Convicted murderer Daniel Jolivet, in prison for the past 30 years, has maintained his innocence since the day he was arrested. W5 reviews the evidence he painstakingly assembled while behind bars. W5's documentary 'Buried Evidence' airs Saturday at 7 p.m. on CTV.
The massive white orb drifting across U.S. airspace has triggered a diplomatic maelstrom and is blowing up on social media. A look at what's known about the balloon crossing the U.S. and what isn't.
The oldest preserved vertebrate brain has been found in a 319-million-year-old fossilized fish skull that was removed from an English coal mine over a century ago.
In the field of cancer treatment, nothing is more important than diagnosing and treating the problem as quickly as possible — but according to new survey data, about one in four Canadian cancer patients report that they are still experiencing cancelled or postponed appointments.
A train derailment and resulting large fire prompted an evacuation order and a declaration of a state of emergency in an Ohio village near the Pennsylvania state line on Friday night, covering the area in billows of smoke lit orange by the flames below.
Alberta's high court is being asked to overturn a review board decision relating to the stabbing deaths of five young people at a Calgary house party on the grounds the former provincial justice minister interfered.
The Lethbridge Hurricanes kept Connor Bedard off the scoresheet for the first time in 36 games, but it wasn't enough, as the 'Canes lost 3-2 to the Regina Pats Friday night.
The suspected Chinese surveillance balloon that was found floating over sensitive military sites in the western United States had been tracked by Canada's government since last weekend as it passed through Canadian airspace, sources tell CTV News.
Saskatchewan is reacting to the removal of controversial amendment G4 to Bill C-21 by the federal Liberals, which banned certain semi-automatic rifles and shotguns.
With all of the Maritimes still under extreme cold warnings Saturday morning, more than 28,000 households and businesses are without power, as of 1 p.m.
The first North Atlantic right whale to be entangled in connection to Canada’s lobster fishery in over five years has been successfully rescued by marine mammal rescue responders in the United States.
After being charged with speeding by a city-operated photo radar device, a Toronto family was able to successfully fight the charge in court largely due to one small detail.
Torontonians appear to be returning downtown in greater numbers but the pace of the city’s economic recovery still lags behind many other North American cities, a new study suggests.
Residents from Quebec to Newfoundland and Labrador are waking up this morning to more extreme cold weather. Emergency officials warned people to seek shelter and monitor for frostbite if they had to be outside overnight, as the temperature across much of Eastern Canada was expected to feel like -40 C to -50 C with the wind chill.
A Quebec university study found that nearly three years of the pandemic have had an effect on the travel habits of Quebecers: even with the partial or complete lifting of restrictions, they increasingly prefer to travel at home. The most recent Cahier des tendances published by the Transat Chair in Tourism at the École des sciences de la gestion de l'UQAM revealed that inflation and health measures hurt many Quebecers.
An investigation that lasted almost two years has resulted in moose hunting violation convictions for six people and a lodge in Red Lake in northwestern Ontario.
Convicted murderer Daniel Jolivet, in prison for the past 30 years, has maintained his innocence since the day he was arrested. W5 reviews the evidence he painstakingly assembled while behind bars. W5's documentary 'Buried Evidence' airs Saturday at 7 p.m. on CTV.
The owner of Radical Gardens, a restaurant in Timmins said she's experienced nineteen robberies over the last eight years; with the most recent one taking place in the early morning hours Friday.
Winnipeg police released a new image of a 31-year-old woman who has been missing since early last year on Friday in the hope it may generate new information on her whereabouts.
A fire destroyed a popular paint and hobby shop in Winkler Thursday afternoon with black smoke prompting Winkler police to close off a stretch of Highway 32 for more than an hour.
A man who took part in four traffic-stopping protests in Metro Vancouver in an effort to save old-growth forests has been given a conditional sentence and six months' probation by a provincial court judge.
Vancouver Canucks faithful have seen it all during yet another disappointing season - and several say they're frustrated not only with the on-ice performance, but with a lack of answers from the team's front office.
A man who took part in four traffic-stopping protests in Metro Vancouver in an effort to save old-growth forests has been given a conditional sentence and six months' probation by a provincial court judge.
An emergency room doctor on Vancouver Island is calling on the leadership of the health authority to resign, saying harassment by Island Health officials is prompting doctors to abandon the region amid a critical shortage of health-care workers.
(File)
