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Original Data

This data is intended to identify Canadian fresh waters which require additional measures (e.g., ballast water exchange and treatment) prior …

Record Modified: Feb 17, 2025
Record Released: Mar 14, 2023
Publisher: Transport Canada
Formats: HTML PDF CSV FGDB/GDB ESRI REST
Keywords: Ballast Water Exchange and Treatment Oceans Invasive species Shipping Transport Environmental protection
Similar Data

This data is intended to identify Canadian Alternate Exchange Areas described in https://tc.canada.ca/en/marine-transportation/marine-safety/list-canada-s-designated-alternate-ballast-water-exchange-area-fresh-waters-tp-13617e-2021. The data is not intended for …

Record Modified: Feb 17, 2025
Record Released: Dec 8, 2020
Publisher: Transport Canada
Formats: PDF HTML ESRI REST FGDB/GDB
Keywords: Ballast Water Exchange Zones Shipping Transport Environmental protection Invasive species

This program, led by Environment and Climate Change Canada (ECCC), is part of a larger national program serving to describe …

Record Modified: Dec 9, 2024
Record Released: Apr 12, 2018
Publisher: Parks Canada
Formats: CSV
Keywords: water quality index water samples water chemistry parameters surface water chemistry Alberta

Surface freshwater quality monitoring in the Fraser River Basin is carried out under the Canada-British Columbia Water Quality Monitoring Agreement. …

Record Modified: Feb 21, 2022
Record Released: Sep 25, 2016
Publisher: Environment and Climate Change Canada
Formats: CSV
Keywords: water water quality monitoring surveillance British Columbia FeaturedDataset-Water

Recreational water areas are any natural fresh, marine or estuarine (somewhat salty) bodies of water used for recreational purposes, such …

Record Modified: Jun 27, 2024
Record Released: Jun 27, 2024
Publisher: Health Canada
Formats: HTML
Keywords: Recreational water quality health Overview Recreational water areas any natural fresh marine estuarine (somewhat salty) bodies of water used for recreational purposes lakes rivers ...

Cyanobacteria are also known as blue-green algae. They're a type of bacteria that occur naturally in fresh and marine bodies …

Record Modified: Jun 27, 2024
Record Released: Jun 27, 2024
Publisher: Health Canada
Formats: HTML
Keywords: Recreational water quality health Cyanobacteria their toxins blue-green algae slow moving waters higher water temperatures increase of nutrients in the water such as nitrogen phosphorus