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."
“Water-centric thinking, planning and doing have become more than a vision. They are a reality on Vancouver Island and elsewhere in BC. CAVI, the acronym for the Convening for Action on Vancouver Island initiative, was a driver in this accomplishment and demonstrated what can be done through partnerships and collaboration," stated Derek Richmond.
“Once we went back to basics and developed the concept of a Rainfall Spectrum, this then led into the concept of Performance Targets for rainwater runoff capture. The reason runoff percentage is the performance target is that municipalities exert control over runoff volume through their land development and infrastructure policies, practices and actions," explained Kim Stephens.
"Unfortunately, the long view of ‘what will this be like in 50 years’ and policy to support such vision is difficult to establish and even harder to defend over time when decision-makers are regularly challenged with the demands of the day," observed Eva Kras. “Yet we need both immediate-term pragmatism and visionary dedication to sustainability if we are to preserve our capacity for positive and permanent regional vitality."
“Implementation of ‘whole systems’ thinking would include incorporating the benefits provided by nature into the delivery of local government services," stated Peter Law. “Community-based Environmental Stewardship has been an institution in BC for a generation. Today, community organizations partner with local governments to monitor and restore local watershed health. These groups provide thousands of volunteer hours to restore aquatic habitats," stated Peter Law.
Local governments are starting to recognize that watersheds are natural assets that have value, ecosystem services have a role in municipal service delivery, and so they need to be integrated into their asset management programs. "The MVIHES experience demonstrates that positive outcomes are a result of strong community support for protection of small streams and their tributaries," stated Faye Smith.
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