Across Canada Workshop Series on Resilient Rainwater Management launched in Calgary: "It was an overwhelming success," said Bert van Duin, City of Calgary host
Note to Reader:
The recently completed Across Canada Workshop Series on Resilient Rainwater Management showcased the case study experience of those who are leading change in BC. The program introduced audiences in Alberta, Ontario, Quebec and the Maritimes to the Water Balance Model Express for Landowners; and to the District of North Vancouver’s GEOweb open data portal. The first workshop was held in Calgary.

The Alberta Low Impact Development Partnership (ALIDP) hosted the first workshop in the Across Canada Workshop Series. The venue was the City of Calgary’s Water Centre.
Sharing & Learning About BC’s Watershed-Based Solutions & Tools
“Each workshop in the Across Canada Series comprised four modules,” reports Kim Stephens, Executive Director of the Partnership for Water Sustainability in British Columbia. He was the series organizer and team leader.
“Module 1 served two purposes: the local host provided local context; and the BC team set the stage for Modules 2 and 3 by presenting a broad-brush picture of the key elements of the BC storyline. We concluded the day with a town-hall forum.”
“To kick-off the discussion in Module 4, and because of his leadership role in founding ALIDP, I asked the City of Calgary’s Bert van Duin to share his light-bulb moments, and in particular his big take-away.”
To Learn More:
Click on the links below to download PDF copies of the presentation slides for Module Nos. 1 through 3.
Module 1: Convening for Action in British Columbia (5.3 MB)
Module 2: Mimic Natural Water Balance – Developing Solutions that Build Resilience (19.4 MB)
Module 3: Regional Team Approach – Implementing Changes in Practice(7.3 MB)
“What I heard today,” stated Bert van Duin
“The big takeaway for me is confirmation that in Calgary we are actually on the right track; and it fits with a number of items that I heard,” stated Bert van Duin, Drainage Technical Lead with the City of Calgary’s Water Resources group.
“There is a lot of discussion pertaining to degraded areas, wetlands and streams. People say ‘well, it is degraded and so it has no value’. In contrast to that mind-set, the notion of the Shifting Baseline continuum tells us that we can go back to a higher state. That is one part that was really confirmation of what we have been saying.”
“The other part was the interflow discussion. This fits with the discussions that we are having about a new master drainage plan. We are saying that we would like to see rain gardens along the back of lots to sustain the stream. Today I heard confirmation of this direction.”
“The information presented by Richard Boase was so useful because we are entering into a discussion about lot grading and the question of what do we want to do on single family residential lots. They are a very significant part of the problem – which means they also need to be a significant part of the solution.”
“In summary, the first workshop in the Across Canada Series was an overwhelming success in Calgary,” concluded Bert van Duin.
Informative and Inspirational
“As a member of the ALIDP, I was fortunate to attend the workshop and found it extremely informative and inspirational,” stated Yvonne Faas, Senior Stormwater Engineer with exp Services Inc.
“I am the senior stormwater engineer on staff at a land development company in Calgary. I felt some of the most valuable take-aways from the workshop for me personally were the reassurance of community support and motivation. The forward thinking visions were inspiring!”
“As an engineer, the technical tools and charts were certainly of interest to me. The cross-learning between a variety of specialists and ologists has remained thought provoking since the workshop, and has resulted in me reaching out to my network already.”

The District of North Vancouver’s Richard Boase wowed the Calgary audience with a live demonstration that showcased the capabilities of the District’s GEOweb open data portal. This primed the audience for a live demonstration of the Water Balance Model Express for Landowners.