Reporting of Toxic Substances Released by Mining under the NPRI (National Pollutant Release Inventory)
This report looks at three examples of the application of the NPRI in the mining sector: the 2013 Obed Mountain coal mine spill in Alberta, the 2014 Mount Polley mine spill in British Columbia, and the Key Lake uranium mine and mill in Saskatchewan. These three cases show both some of the utility of the NPRI and some of its limitations in practical applications to support public interest research, policy development, and regulation.