FLASHBACK TO 2011: “The purpose of the ‘Primer on Urban Watershed Modelling to Inform Local Government Decision Processes’ is to provide engineers and non-engineers with a common understanding regarding ‘appropriate and affordable’ computer modelling,” stated Jim Dumont, Engineering Applications Authority for the Partnership for Water Sustainability in British Columbia
The Primer provided local governments with a starting point for applying lessons learned over the previous decade. “By addressing what appropriate and affordable should mean in practice, the Primer deals with two separate dimensions of an integrated Watershed Plan. The first is the watershed itself, where the focus is on the relationship between rainfall and resulting flow rates in streams. The second is the storm drainage system, where the focus is on infrastructure and the level of service,” stated Jim Dumont.