Watermarks keeps our supporters up to date on critical Great Lakes issues.

Published quarterly, Watermarks includes stories like:

  • Profiles of volunteers, advocates and donors who are hard at work protecting the lakes;
  • Stories showing the impact our programs have on the health of the Great Lakes; and
  • News about innovative new approaches develop led by our staff for solving the lakes’ most difficult problems.

Recent Watermarks Issues

Summer 2019 (July 2019)

Spring 2019 (April 2019)

Fall 2018 (September 2018)

Fall 2017 Issue (September 2017)

2016 Annual Report (May 2017)

2015 Annual Report (May 2016)


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Do you love the Great Lakes? Sign up and we'll keep you up-to-date on critical Great Lakes issues and all the ways you can help.

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