Adaptive Monitoring on the Winnipeg River

The document outlines a pilot project in the Winnipeg River basin that employs 'adaptive monitoring'—combining high-frequency in situ sensors, satellite telemetry, and AI-driven modelling—to address data gaps in water quality. By deploying sensors at the Pinawa Marina and the Powerview-Pine Falls Drinking Water Treatment Facility, the project aims to provide near real-time data on parameters such as total phosphorus and nitrate nitrogen to inform local decision-making and develop predictive surrogate models.

• Adaptive monitoring is presented as a method to provide watershed managers and policy-makers with the best data for making meaningful decisions and robust forecasts, contrasting with traditional systems that often 'collect now and think later.'
• The Winnipeg River is a critical water source for Lake Winnipeg, providing 43% of its annual water inflow between 2008 and 2016, with average annual total phosphorus contributions of 1,050 tonnes from 1994 to 2016.
• Existing water monitoring on the Winnipeg River is fragmented across three formal programs and one community-based program, each using different analytical methods and sampling periods, which hinders basin-scale decision making.
• The pilot project utilizes high-frequency (≤1 hour) electronic sensors and in situ spectroscopy to monitor standard parameters (temperature, dissolved oxygen, conductivity, turbidity) and spectral fingerprints for dissolved organic carbon, nitrate nitrogen, and total phosphorus.
• In 2021, sensors were successfully deployed at the Pinawa Marina and the Powerview-Pine Falls Drinking Water Treatment Facility, resulting in 4,166 recordings during the deployment period.
• The project aims to use high-frequency data to train AI-driven surrogate models and generate near-term forecasts of river water quality, addressing the 'big data' requirements of artificial neural networks.

APA

International Institute for Sustainable Development (2022). Adaptive Monitoring on the Winnipeg River. https://www.iisd.org/system/files/2022-07/adaptive-monitoring-winnipeg-river.pdf

Chicago

International Institute for Sustainable Development. Adaptive Monitoring on the Winnipeg River. 2022. https://www.iisd.org/system/files/2022-07/adaptive-monitoring-winnipeg-river.pdf.

Wikipedia

{{cite report |author=International Institute for Sustainable Development |title=Adaptive Monitoring on the Winnipeg River |date=June 2022 |url=https://www.iisd.org/system/files/2022-07/adaptive-monitoring-winnipeg-river.pdf |access-date=23 October 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{internationalinstituteforsustainabledevelopment2022adaptive, author = {{International Institute for Sustainable Development}}, title = {{Adaptive Monitoring on the Winnipeg River}}, institution = {International Institute for Sustainable Development}, year = {2022}, month = jun, url = {https://www.iisd.org/system/files/2022-07/adaptive-monitoring-winnipeg-river.pdf}, urldate = {2026-10-23}, note = {Indexed by Climate Insights Directory} }