Swim Drink Fish Blog

Read the latest updates and news releases about community science, water monitoring, Artists for Water, and more.

Mark Mattson Mark Mattson

Coronavirus detection: sample city sewage to help diagnose its presence and plan for preparedness

Why guess where the coronavirus is and how many people might be infected if we can use our wastewater systems to give us the facts?

Right now our communities, public policy experts, emergency services and planners want to know where and how far the coronavirus is spreading. Could we be sampling wastewater in our sewage systems to get that information?

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Whatever happened to Toronto sewage alerts?

Whatever happened to Toronto sewage alerts?

In August 2015, Waterkeeper announced that Toronto residents would soon receive alerts when wet weather sends sewage and stormwater into Lake Ontario. It’s now May 2017. It rained hard last week. Bacteria in the Toronto Harbour spiked. So what's happening? When can you expect to see those wet weather alerts?

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TorontoHarbour Monitoring Posted by Lake Ontario Waterkeeper TorontoHarbour Monitoring Posted by Lake Ontario Waterkeeper

Need a Source? Waterkeeper can help you cover raw sewage, untreated wastewater and Canadian waters

A recent CBC News report indicated that “more than 205-billion litres of raw sewage and untreated waste water spewed into Canada's rivers and oceans last year.” If you are a reporter covering environment, infrastructure, or municipal issues, then the dumping of untreated wastewater will be of interest to your readers. So use us as a source of information and contact us!

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Results are in: Reporting on Toronto Harbour’s water quality and sewage pollution
TorontoHarbour Monitoring Guest User TorontoHarbour Monitoring Guest User

Results are in: Reporting on Toronto Harbour’s water quality and sewage pollution

Yesterday, Waterkeeper's VP Krystyn Tully presented our much-anticipated Toronto Harbour Report to a room filled with boaters, paddlers, surfers, swimmers, and water lovers from around the city. Attendees watched as all of our findings were revealed in our video report, which will be published online in December. In case you weren't able to attend, here is a sneak peek.

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Environmental Commissioner reports: It’s time for Toronto to notify the public of sewage discharges
Toronto Sewage Bypasses Mark Mattson Toronto Sewage Bypasses Mark Mattson

Environmental Commissioner reports: It’s time for Toronto to notify the public of sewage discharges

Earlier this week, the Environmental Commissioner of Ontario released her annual report and agreed with Waterkeeper and the MOECC: The City of Toronto should give the public immediate notifications when sewage is released into waterways. But it's been over a year since the MOECC made this decision. What is it going to take? Mark weighs in.

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TorontoHarbour Monitoring, Toronto Sewage Bypasses Posted by Lake Ontario Waterkeeper TorontoHarbour Monitoring, Toronto Sewage Bypasses Posted by Lake Ontario Waterkeeper

Lake Ontario Waterkeeper and Swim Guide sign on to Public Notification for CSOs in the Great Lakes

On September 23, 2016, Waterkeepers of the Great Lakes Region, including Lake Ontario Waterkeeper and Swim Guide, signed onto comments for the “Public Notification for Combined Sewer Overflows in the Great Lakes." 

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Triclosan: An antibacterial threatening germs and the Great Lakes
Li Black Li Black

Triclosan: An antibacterial threatening germs and the Great Lakes

Found to be toxic, synthetic chemical triclosan is used in toothpaste, skin cleansers, moisturizers, hand soaps, detergents, cookware, and furniture to name a few. But without a way to filter triclosan out of effluent, triclosan is washing into lakes, rivers, groundwater, and other waterways.

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Accidental Parkland: An ode to Toronto’s hidden beauties
Ruby Pajares Ruby Pajares

Accidental Parkland: An ode to Toronto’s hidden beauties

One of the best ways to protect a natural space that you love is to show off its beauty to those around you. Get others to experience it. Share it with your family and your friends – especially those who have never experienced it before. That’s exactly what filmmaker Dan Berman set out to do for Toronto's waters with his new film, Accidental Parkland.

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