A composting plant’s odoriferous problem

Orgaworld sees big money in compost. But first, there’s the matter of that stench.

by Nicholas Köhler on Thursday, July 29, 2010 4:00pm - 0 Comments

PHOTOGRAPH BY BLAIR GABLE/ GETSTOCK

Allan Tipping, a 44-year-old auto mechanic who lives on the southern edge of London, Ont., had just arrived home from a feast of barbecued ribs one night last fall when he climbed out of his truck and into a fetid cloud of stink, so shocking to the system, he says, he was immediately sick in his driveway. The stench, says Tipping, emanated from the nearby Orgaworld composting plant, which began processing thousands of tons of green bin refuse from Toronto, York Region and St. Thomas, Ont., in 2007—the same year it also started generating smell complaints from neighbours, at this point close to 1,000 in as many days of operation.

Residents struggle to describe the odour—“it smells like Orgaworld,” says John Pieterson, a 56-year-old mail carrier—but when pressed reach for analogues like “vomit” or a “rotting corpse.” Barbecues on the back porch? Not in this neighbourhood. The locals speak of checking the way the wind is blowing before inviting guests, and the winds of southern Ontario are fickle.

To help remove that element of subjectivity so essential to all matters smell-related, the Ministry of the Environment has for the past few years dispatched field officers around the facility for periodic “360-degree observations.” They quickly learned how to pick up its unique signature. “These are people who go to sewage plants and, although this may not sound pleasant, they understand what they’re smelling,” says Kanina Blanchard, London district manager for the ministry. “And Orgaworld has a very distinct odour.”

Its neighbours protest that Orgaworld, a Dutch company bought by Britain’s Shanks Group in 2007, promised odour-free composting, and blame the rancid atmosphere they say spews from the plant’s 40-m stack on the diapers, pet feces and plastic bags it handles alongside kitchen scraps and garden clippings. Predictably, residents bemoan the hit to their property values.

The misadventure represents just the latest in a string of clashes between composting outfits and their neighbours, often in smaller blue-collar towns where taking garbage from big urban centres is slowly developing into good business. Orgaworld is so far fighting for crumbs (just $13 million in revenue in Canada this year), but it has invested over $50 million for a toehold here, banking on a Canadian organics boom. Orgaworld plans to do a lot more, no matter how bad it stinks—indeed, the smellier the waste, the more money it stands to make.

Such is the problem in London that, last week, the ministry stepped in to suggest that Orgaworld shut down awhile. The company agreed, calling the voluntary closure a welcome chance to retool. “We have been upgrading the site and now we’ve said, ‘Okay, let’s deal with it, finally,’ ” says Ward Janssens, Orgaworld’s manager of international operations, who argues the trouble stems in part from the fact that London is the company’s first North American experience, and poses different challenges than its operations in the U.K. and the Netherlands. “By nature you have more waste, per capita, and the waste is more contaminated by plastics,” he says.

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  • http://intensedebate.com/people/Moe_Mentum Moe_Mentum

    I wonder if they aren't taking on more than they can chew with disposable diapers and pet waste. My municipality has a green bin program, but it isn't as comprehensive as Toronto's – basically food waste and paper towels / napkins only. No plastics, either. Compostable bags only. The composting operation is run out of a nearby city and I haven't heard a word about odour problems or issues with the end product.

    • http://intensedebate.com/people/Gaunilon Gaunilon

      "I wonder if they aren't taking on more than they can chew with disposable diapers and pet waste. "

      I take your point, but that metaphor has serious problems.

      • http://intensedebate.com/people/Moe_Mentum Moe_Mentum

        Oh, I don't know about that. Some composters use 'digesters.'

  • SocialLiberal
  • http://intensedebate.com/people/novagardener novagardener

    I live in Halifax Regional Municipality. We've had a green bin compost program for many years. We are only permitted to put in food waste, paper towels, napkins, including non-corrugated boxes. No smell complaints. Newspapers go into a either grocery bags or blue bags. Corrugated boxes are tied or taped and are recycled separately as are certain PET plastics, plastic bags and anything metal like tin foil, etc. Any metal items end up being collected by people who drive around, usually in old beat up trucks, before the garbage collectors arrive. Last week, however, I saw a guy with a newer model minivan, remove the metal legs and frame of a patio table with a battery charged screw driver. Enterprising lot. Not sure whether it's illegal, but probably. It's apparently illegal if people collect containers, for which the purchaser has paid a deposit but hasn't returned to the recycling depot to get a partial refund on the deposit. The city wants to benefit for the unclaimed deposit. Typical.

  • http://intensedebate.com/people/Gaunilon Gaunilon

    Offer a profit incentive (inscentive?) for odorless waste control and it will happen. Currently the only incentive is that residents may complain in such numbers that politicians force the plant to close. That's pretty indirect.

    How about dividing the tax revenues from the plant among the local residents, and allowing locals either to accept the payment, implying approval of the operation, or reject it. If they choose to reject it, the plant pays double (or triple) that person's portion to the government. This way the residents effectively become customers of the plant, with the ability to refuse to purchase if they don't like what they're getting.

    • http://intensedebate.com/people/Stewart_Smith Stewart_Smith

      Encouraging an improved environment through a progressive tax structure?

      • http://intensedebate.com/people/Gaunilon Gaunilon

        Of course! But "improved environment" in my view means incontestable benefits like odor and health, not dubious ones like a reduction in atmospheric CO2.

        • http://intensedebate.com/people/Stewart_Smith Stewart_Smith

          Why should the law-abiding owner-operator of the plant have to pay a punitive tax without due process?

  • Wellington

    "Diapers, pet feces and plastic bags" have little or nothing to do with Orgaworld's odour problem. Diapers and pet feces have been accepted and composted successfully elsewhere. Plastic bags, biodegradable or not, are a nuisance but are not the basic cause of the problem. The real problem with the plant and the operation is that they are fundamentally flawed.

    • ntt

      yeah, i agree, when our home compost-er starts to smell, it is because the stinky anaerobic bacteria are taking over. A thorough stirring and turning fixes the problem right away, we turn the mix at least once a week we get about 4 or 5 cu/ft of compost yearly .

      Our nearest municipality had this problem and it was the same solution;, aeration, but on a grander scale.

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