River and Stream Water Quality for CSO Program

This water quality data was collected to comply with the Provincial Environment Act Licence No. 3042 and the Combined Sewer Overflow (CSO) Master Plan. Samples were collected from the Red and Assiniboine River and at select streams when specific wet and dry weather conditions were met in 2014, 2015, 2023 and 2024. For the 2023 and 2024 samples temperature, dissolved oxygen and pH were field analyzed parameters, total kjeldahl nitrogen was calculated by the laboratory, and Escherichia coliform was analyzed by a contract laboratory. When a sample result is not available, N/A is used. A value with a less than sign means the sample was less than the minimum detection for the test, and a greater than sign means the value was greater than the maximum detection for the test. For further context regarding this data please see the 2024 River, Stream, and CSO Discharge Water Quality Monitoring Report (https://legacy.winnipeg.ca/waterandwaste/cso/csomp.stm)

Publisher

City of Winnipeg

Resources

1

Catalogue metadata updated

2026-06-26