Introducing the 2021 STEP Water Webinar Series

A series of 13 FREE webinars delivered by industry experts, and focused on a range of
topics in green stormwater infrastructure and erosion management.

Professional Development Training

Register today for training courses led by conservation authority staff members and industry professionals with experience designing, constructing, maintaining and monitoring sustainable technologies in Canada.

Click here for a message from CISEC Inc. regarding membership payment changes. Members of IECA, Landscape Ontario, and AORS are eligible for discounts on some courses.


Register for any two live or pre-recorded webinars and select a third webinar for free. Use coupon code B2GOFWEB (must have 3 webinars in cart for coupon code to apply).
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The Fate of Non‐conventional Stormwater Pollutants in Bioretention Systems (FREE)

J. Drake,  E. Passeport  2021   |   Presentations, Videos & Webcasts

   Project Page   Link


BioretentionGroundwaterLow impact developmentNutrient managementPermeable pavementPollution PreventionPolymersSalt managementWater quality



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Operationalizing LID: Performance Result from the City of London (FREE)

B. Trenouth  2021   |   Presentations, Videos & Webcasts

   Project Page   Link


BioretentionLow impact developmentNutrient managementPlanning and developmentPollution PreventionSalt managementSwales and ditchesThermal mitigationWater balanceWater quality



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Highway Stormwater Runoff Quality: Investigation of Improved Operational, Predictive and Treatment Approaches for Winter Maintenance

B. Trenouth  2019   |   Presentations, Videos & Webcasts

   Link


Cold climate researchEducation and outreachErosion and sediment controlLow impact developmentPlanning and developmentProtecting and Restoring Natural FeaturesSalt managementWater quality



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Winter De-icing Operations in Urban Watersheds: Development of a Temperature-Index Based Water Quantity Model

B. Trenouth  2018   |   Presentations, Videos & Webcasts

   Link


Conventional stormwater managementEducation and outreachErosion and sediment controlSalt managementWater qualityWatershed planning




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Inspection and Maintenance Best Practices for Permeable Pavements – Video

Toronto and Region Conservation,  Lake Simcoe Region Conservation,  Credit Valley Conservation  2019   |   Presentations, Videos & Webcasts

   Project Page   Link


Education and outreachInspection and maintenanceLow impact developmentPermeable pavementSalt management




Toronto and Region Conservation Authority (TRCA), in partnership with the Canadian Chapter of the International Erosion Control Association (IECA), is pleased to announce that recordings of all 31 webinars from the TRIECA 2020 Webinar Series are now available for purchase on the TRIECA website.