
Research
Technical reports
Pilot water quality report for streams discharging into W̱E¸NÁ¸NEĆ/Hwune’nuts (Fulford Harbour)
P.S. Ross, J.A. Millson, A. Parkinson, and S. Scott, 2023
Water diversion license limits for St. Mary Lake
Donald Hodgins, 2018
Drought-limited water supply and demand for St. Mary Lake and Lake Maxwell
Donald Hodgins, 2018
Safe yield analysis for surface water resources
Donald Hodgins, 2017
Linking watershed exports & the ecology of Blackburn & Cusheon Lake, 2014-16
Maggie Squires & Drew Bodaly, 2016
Nine lakes on Salt Spring Island, BC: size, watershed, inflow, precipitation, runoff and evaporation
John Sprague, 2009
Phosphorus carried by small culverts into Cusheon Lake
John Sprague, 2007
Phosphorus runoff from the upper Cusheon basin
John Sprague, 2007
Phosphorus content of certain creeks and lakes in Cusheon Lake basin
John Sprague, 2007
Apparant sources of phosphorus affecting Cusheon Lake
John Sprague, 2007
Freshwater catalogue
The Freshwater Catalogue is a citizen science project that collects data and local knowledge to improve our understanding of the island’s surface and groundwater over time.
We appreciate the contributions of the many volunteers who monitored streams, lakes, ponds, springs and wells over a six-year period. Special thanks to former WPS Board member John Millson for initiating and leading this project.
Click here to access data, maps, links, and the volunteer portal.
Climate Action Research Lab
WPS is a partner to the Climate Adaptation Research Lab, a local science-based team working on understanding risk and vulnerabilities from extreme weather (drought, atmospheric rivers) to our ecosystems and our communities. Since 2020, the team has been working in the Maxwell Creek Watershed to understand and address risks to water supply and ecology.