“In community drinking watersheds, logging is accelerated as harvest rotations shorten. The reduced ability of forests to capture winter rain and slow snowmelt leads to increased spring runoff, resulting in more flooding and source drinking water quality issues,” states Tim Ennis. “If the long-term value of forest ecosystem services was taken into account when community development is planned, more forested areas would be retained to capture rainwater."
“In December 2010, the CAVI-Comox Valley Regional Team hosted a 'Developers Dialogue'. This initiated a conversation with the Comox Valley development community about local government policies and strategies to achieve ‘design with nature’ outcomes. The requirements of the Green Communities Act provided the backdrop for the dialogue,” reported Derek Richmond.
Provincial programs provide direction as to where the Province wants to go with Living Water Smart and the Green Communities Initiative. “While legislative reform is a foundation piece, collaboration takes place outside the legislative framework. At the end of the day, planners and engineers and other disciplines must come together to determine the issues and solutions. No statute will help them do that. Influencing behaviour and attitudes is at the heart of moving from awareness to action," stated Lynn Kriwoken.
“The Water Balance Forum was the kick-off for an inter-regional education initiative to be implemented in four regions over several years. Sharing of experiences, collaboration, alignment and a consistent approach on Vancouver Island will allow everyone to go farther, more efficiently and effectively,” stated Kate Miller. “Our emphasis will be on “targets and criteria”, lessons learned, and practices necessary to protect stream health.”
"The twin pillars of the IREI are the Water Balance Methodology and Ecological Accounting Protocol," stated Kim Stephens. "The Methodology links actions at the site scale with desired outcomes at a watershed scale. The new paradigm is that watersheds are infrastructure assets. Local governments would use the Ecological Accounting Protocol to develop a more complete financial picture. It is a method of ascertaining economic value of services drawn from natural assets."
North Vancouver City is a case study for a UBC design course on integration of landscape architecture into urban rainwater management strategies. "The lecture by Kim Stephens was excellent and well-paced," stated Daniel Roehr, Associate Professor. "He provided clarity regarding a course objective, which is to design at different scales, using the reverse design strategy, site and details first before urban and regional scale."
"The emphasis in using the Ecological Accounting Protocol (EAP) would be on adaptive management design, rather than a prescriptive approach," stated Kim Stephens. "The essence of EAP is that 'Optimum Infrastructure Design = Watershed Health'. Optimum implies preserving hydrologic integrity plus achieving best opportunity-cost outcomes in the long-term. The watershed defines what goes into EAP."
"Kim Stephens was able to communicate concepts in a way that made sense to the class. They understood him perfectly," observed Todd Pugh, sessional instructor for Capilano’s Local Government Administration Certificate program. "It is such a mix of people – there were some who would have liked to hear more about the science behind what he presented, and for others it was more science than they’ve experienced since elementary school."
The Municipal Engineering Division invited Kim Stephens to make a presentation on Sustainable Watershed Systems at the 2016 APEGBC Annual Conference. "We then invited Kim Stephens to write an article for Innovation magazine that would help spread word about his presentation, as well as provide a sneak peek for conference attendees," states Monique Kieran. "The article serves as a proceedings article for the conference presentation.”
The new billing system also allows people to reduce their stormwater bills by making improvements to their property to better manage water, Fraser Work said. Financial rewards will be offered to property owners who add rain gardens, cisterns, green roofs or resurface driveways with a permeable surface that absorbs stormwater. "When you are looking at potentially replacing your driveway, when you are looking at doing some roof work ... you can look at this rewards program as a source of cost mitigation."
A scenario comparison tool to assess green infrastructure effectiveness, achieve a lighter 'water footprint' and protect stream health. Learn More
The Water Conservation Calculator illustrates how specific water conservation measures can yield both fiscal and physical water savings for communities. Learn More
This Landscape Irrigation Scheduling Calculator uses real-time daily evapotranspiration (ET) rates determined from climate stations located within British Columbia. Learn More
This Agricultural Irrigation Scheduling Calculator uses real-time daily evapotranspiration (ET) rates determined from climate stations located within British Columbia. Learn More
The BC Agriculture Water Calculator enables water licensing for all irrigation purposes, whether agricultural or landscape. All non-domestic users of groundwater in BC are required to obtain a licence. Learn More