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Found 19 records

The Canadian Nuclear Safety Commission (CNSC) is publishing total annual releases of radionuclides released directly to the environment from nuclear …

Record Modified: Jul 21, 2026
Record Released: Nov 12, 2019
Publisher: Canadian Nuclear Safety Commission
Formats: XLSX CSV
Keywords: radionuclides pollutant pollution emissions environment nuclear industry nuclear power plants uranium and nuclear substance processing facilities uranium mines and mills

This dataset contains the historical (prior to 2015) environmental dosimetry results. The current data can be found here: http://open.canada.ca/data/en/dataset …

Record Modified: Apr 20, 2026
Record Released: Sep 25, 2016
Publisher: Health Canada
Formats: PDF TXT CSV
Keywords: Radioactivity environmental radioactivity monitoring radiation monitoring Canadian Radiological Monitoring Network Health Canada Radiation Protection Bureau National Monitoring Section Fukushima-Daiichi nuclear accident background monitoring external dose background ...

This dataset provides results obtained by Health Canada’s Canadian Radiological Monitoring Network (CRMN) for 90Sr activity in milk samples originating …

Record Modified: Mar 24, 2026
Record Released: Sep 24, 2016
Publisher: Natural Resources Canada
Formats: CSV ESRI REST WMS HTML TXT PPT
Keywords: environmental radioactivity monitoring analyse du lait radiation monitoring strontium-90 Health Radioactivity Radioactive materials

Radionuclides are elements that release energy called radiation. Radionuclides originate from both natural (e.g. soil and rock) and artificial (e.g. …

Record Modified: Jul 9, 2025
Record Released: May 27, 2020
Publisher: Health Canada
Formats: TXT CSV
Keywords: Total Diet Foods Composites Radionuclides Cesium Iodine Americium Lead Potassium market basket survey

This dataset is a collection of measurements which make up two water quality indexes: Nutrients, Physical and Major Ions (NPMI) …

Record Modified: Dec 9, 2024
Record Released: Apr 19, 2018
Publisher: Parks Canada
Formats: CSV
Keywords: Ivvavik National Park water quality ecological integrity Firth River heavy metals nutrients physical and major ions climate change

This dataset is a simplified version of water quality measurements taken in Ivvavik National Park.

Record Modified: Dec 9, 2024
Record Released: Apr 19, 2018
Publisher: Parks Canada
Formats: CSV
Keywords: Ivvavik National Park water quality ecological integrity Firth River heavy metals nutrients physical and major ions climate change

This dataset is a collection of measurements which make up two water quality indexes: Nutrients, Physical and Major Ions (NPMI) …

Record Modified: Dec 9, 2024
Record Released: Apr 19, 2018
Publisher: Parks Canada
Formats: CSV
Keywords: Tuktut Nogait National Park water quality ecological integrity Hornaday River heavy metals nutrients physical and major ions climate change

This dataset is a simplified version of water quality measurements taken in Tuktut Nogait National Park.

Record Modified: Dec 9, 2024
Record Released: Apr 19, 2018
Publisher: Parks Canada
Formats: CSV
Keywords: Tuktut Nogait National Park water quality ecological integrity Hornaday River heavy metals nutrients physical and major ions climate change

This dataset is a collection of measurements which make up two water quality indexes: Nutrients, Physical and Major Ions (NPMI) …

Record Modified: Dec 9, 2024
Record Released: Apr 12, 2018
Publisher: Parks Canada
Formats: CSV
Keywords: Aulavik National Park water quality ecological integrity Thompson River heavy metals nutrients physical and major ions climate change

This dataset is a simplified version of water quality measurements taken in Aulavik National Park.

Record Modified: Dec 9, 2024
Record Released: Apr 12, 2018
Publisher: Parks Canada
Formats: CSV
Keywords: Aulavik National Park water quality ecological integrity Thompson River heavy metals nutrients physical and major ions climate change