Stream Stewardship
We support more than 15 volunteer stewardship groups that operate in over 13 Greater Victoria watersheds, providing technical advice, capacity building, access to funding, training, and other resources. We take a leadership role in teaching best practices in stream care, conservation, and restoration. To assist with complex stream restoration and enhancement projects, we conduct site assessments, plan projects, and obtain permits.
The objectives of these collaborative partnerships are to educate the public about the importance of watershed resources, facilitate communication and cooperation in watershed management, and provide volunteers with the training and support required to protect and restore aquatic and riparian habitat.
Our dedicated stewards are the ‘eyes and ears’ of local watershed conservation, monitoring stream conditions, counting salmon, and alerting authorities when there are problems with local streams. These dedicated volunteers donate thousands of hours each year to restore streams, plant native species, remove invasive species, collect water samples, release salmon fry, and much more.
Stewardship Groups
Water Quality Monitoring Program
Together with PSS volunteers and local stewardship groups, we monitor water quality in creeks across the Saanich Peninsula, collecting samples from the Hagan-Graham (KENNES), Tetayut, Millstream, Swan, Tod, Bowker, and Reay (KEL,SET) watersheds, with additional creeks occasionally monitored as necessary.
Our objective is to collect long-term data that can be used to identify watershed trends and anomalies, while raising awareness of watershed health through publicly accessible data. Volunteers measure a suite of physical and chemical parameters, including key indicators of aquatic health such as temperature, dissolved oxygen, turbidity, and pH—factors that need to remain within suitable ranges to support fish survival. Nutrient concentrations, including ammonia, nitrate, nitrite, and orthophosphate, are also analyzed to assess potential influences from agricultural runoff and urban inputs. In the Hagan-Graham and Tetayut watersheds specifically, volunteers collect water and sediment samples for complex lab analyses to determine concentrations of contaminants like metals, hydrocarbons, and fecal coliforms. Our volunteers have discovered and reported many pollution incidents over the years, which has resulted in early remediation and prevented long-term damage.
We also support a number of local stewardship groups in their water quality monitoring efforts, helping them collect their own data and expand the number of creeks being regularly monitored. These groups typically sample monthly and upload their observations to Water Rangers, a community science focused, open access data platform. You can explore their data below:
Monitoring the Hagan–Graham (KENNES) watershed was one of the foundational projects of PSS when it was first formed in 2002, specifically focused on monitoring streams near the Keating Industrial Area in Central Saanich. This effort was officially formalized in 2005, when PSS began monthly water quality sampling at several sites throughout the KENNES watershed. With over 20 years of continuous data collection, PSS now maintains one of the most temporally extensive datasets of any watershed on Vancouver Island, with the program currently supported by the District of Central Saanich.
In 2011, the Tetayut watershed was added to the Central Saanich Water Quality Program, expanding coverage to additional salmon-bearing streams influenced by outfall from the Keating Industrial Area. Today, monitoring of 15 sites across these two watersheds forms the core of PSS’ water quality program, with dedicated volunteers collecting field data and samples for laboratory analysis on a monthly basis. All water quality data are publicly accessible and can be explored through the Pacific DataStream platform.
