Our 2023 STEP Webinar Series has launched!

Comprised of 10 FREE webinars by industry experts, focused on
green stormwater infrastructure, natural heritage and management
of natural assets

Back by popular demand!

The Low-Impact Development & Climate Resilience Professional
Certificate Program offered through McMaster University, and
delivered by STEP instructors, will be back again starting this fall!

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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Vancouver’s Green Infrastructure Maintenance and Rehabilitation Program

Sheri DeBoer,  Julie McManus  2022   |   Presentations, Videos & Webcasts

Download   Project Page   Link


BioretentionLow impact developmentPermeable pavementRainwater harvesting



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Strategies for Developing Green Infrastructure Operation & Maintenance Capacity in City of Toronto (FREE)

K. Hausmanis,  R. Fan  2021   |   Presentations, Videos & Webcasts

   Project Page   Link


BioretentionCold climate researchLow impact developmentMulti-LID sitesPermeable pavementPollution PreventionSalt managementStormwater tree trenchesSwales and ditchesTreesWater qualityWatershed planning



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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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Rain City Strategy: An Innovative Rainwater Management Plan for the City of Vancouver

2020   |   Presentations, Videos & Webcasts

   Link


BioretentionClimate change resilienceEducation and outreachLow impact developmentMulti-LID sitesPermeable pavementPlanning and development



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Urban Communal Stormwater Systems on Private Property

P. James,  A. Bhatti  2019   |   Presentations, Videos & Webcasts

   Link


BioretentionEducation and outreachLow impact developmentMulti-LID sitesPermeable pavementPlanning and development



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Beating the Green Infrastructure Cost Crunch

K. Vander Linden  2019   |   Presentations, Videos & Webcasts

   Link


BioretentionEducation and outreachLow impact developmentMulti-LID sitesPermeable pavementPlanning and developmentSwales and ditches



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Stormwater and LID Field Monitoring Lessons Learned

J. Wiedrick,  S. Wilson  2019   |   Presentations, Videos & Webcasts

   Link


BioretentionConventional stormwater managementInspection and maintenanceLow impact developmentPermeable pavementStormwater management pondsWater quality



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Insights from Researchers: Enhancing Runoff Reduction using LID

S. Spraakman  2019   |   Presentations, Videos & Webcasts

   Link


BioretentionEducation and outreachLow impact developmentPermeable pavementPlanning and development



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Lessons Learned in Low Impact Development Construction

K. Vander Linden  2016   |   Presentations, Videos & Webcasts

   Link


BioretentionEducation and outreachErosion and sediment controlInspection and maintenanceLow impact developmentPermeable pavementSoakaways, infiltration trenches and chambers




thumb image

Vancouver’s Green Infrastructure Maintenance and Rehabilitation Program

Sheri DeBoer,  Julie McManus  2022   |   Presentations, Videos & Webcasts

Download   Project Page   Link


BioretentionLow impact developmentPermeable pavementRainwater harvesting



thumb image

Strategies for Developing Green Infrastructure Operation & Maintenance Capacity in City of Toronto (FREE)

K. Hausmanis,  R. Fan  2021   |   Presentations, Videos & Webcasts

   Project Page   Link


BioretentionCold climate researchLow impact developmentMulti-LID sitesPermeable pavementPollution PreventionSalt managementStormwater tree trenchesSwales and ditchesTreesWater qualityWatershed planning



thumb image

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



thumb image

Rain City Strategy: An Innovative Rainwater Management Plan for the City of Vancouver

2020   |   Presentations, Videos & Webcasts

   Link


BioretentionClimate change resilienceEducation and outreachLow impact developmentMulti-LID sitesPermeable pavementPlanning and development



thumb image

Urban Communal Stormwater Systems on Private Property

P. James,  A. Bhatti  2019   |   Presentations, Videos & Webcasts

   Link


BioretentionEducation and outreachLow impact developmentMulti-LID sitesPermeable pavementPlanning and development



thumb image

Beating the Green Infrastructure Cost Crunch

K. Vander Linden  2019   |   Presentations, Videos & Webcasts

   Link


BioretentionEducation and outreachLow impact developmentMulti-LID sitesPermeable pavementPlanning and developmentSwales and ditches



thumb image

Stormwater and LID Field Monitoring Lessons Learned

J. Wiedrick,  S. Wilson  2019   |   Presentations, Videos & Webcasts

   Link


BioretentionConventional stormwater managementInspection and maintenanceLow impact developmentPermeable pavementStormwater management pondsWater quality



thumb image

Insights from Researchers: Enhancing Runoff Reduction using LID

S. Spraakman  2019   |   Presentations, Videos & Webcasts

   Link


BioretentionEducation and outreachLow impact developmentPermeable pavementPlanning and development



thumb image

Lessons Learned in Low Impact Development Construction

K. Vander Linden  2016   |   Presentations, Videos & Webcasts

   Link


BioretentionEducation and outreachErosion and sediment controlInspection and maintenanceLow impact developmentPermeable pavementSoakaways, infiltration trenches and chambers




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.