Assessment Report


The Approved Assessment Report was a required element in the development of the Source Protection Plan. The report contains the technical and scientific information that the Source Protection Committee used to develop the Mattagami Region Source Protection Plan.

The Report assesses the state of the City of Timmins municipal drinking water source – the Mattagami River. It describes the amount of water that is available for drinking and the quality of that water.

The Assessment Report also describes the vulnerable areas around the municipal drinking water system where spills, pollution, contamination and overuse could harm source water.

Mattagami Region Assessment Report

The Mattagami Region Source Protection Committee’s Assessment Report was initially approved by the Director of the Source Protection Programs Branch on October 7, 2010. The Assessment Report was updated in 2019 under section 36 of the Clean Water Act, 2006. The Assessment Report was approved by Minister Yurek on December 3, 2019.

View the Approved Assessment Report (pdf).

Appendix 1 – Maps

The Assessment Report Maps are large files and may take a few minutes to download.