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Sediment Chemistry (Great Lakes Nearshore Areas)

Data is collected each year, according to the lake-by-lake cycle.

Information includes:

  • sediment chemistry
  • approximately 80 index and reference stations throughout the Great Lakes basin

Additional information

Field Value
Geographic coverage Ontario
Last Validated Date April 14, 2022
Update frequency As required

Sediment Chemistry (Great Lakes Nearshore Areas)

Learn more about accessing data using different formats.

Date range: January 1 - December 31, 2019

  • XLSX

    Last Updated: March 31, 2023

Date range: January 1, 2000 - December 31, 2018

  • XLSX

    Last Updated: April 14, 2022

Supporting Files

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