Join IISG in taking a look at some of the projects we’ve been involved in during the past year or two. There have been a number of important initiatives that are already benefiting communities throughout the Great Lakes region, and here is just one example:

Flushing unused medicines is a bad idea. for aquatic wildlife, and for us–these chemicals can end up in local rivers and streams as well as drinking water sources.  IISG has been at the forefront in efforts to to raise awareness on this issue and to help communities organize local medicine collection programs.

IISG and the Prescription Pill and Drug Disposal Program created permanent medicine collection programs in several Great Lakes communities, and Sea Grant has purchased 15 medicine collection boxes for communities that now have ongoing pharmaceutical collection programs in Illinois, Indiana, and Wisconsin.

As a result of the program, 15 Great Lakes communities collected 4,600 pounds of medicine in 2010 alone, preventing all of that from entering the water supply and negatively impacting the environment.

Pictured here is the drop box in Peru, Illinois and the local team that worked to make it happen. For more information on medicine collection programs and proper disposal of pharmaceuticals, visit the IISG webpage on Safe Disposal of Unwanted Medicines.

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✨ Start Your New Year with Great Lakes Learning! ✨Kick off 2026 by exploring the Center for Great Lakes Literacy Resource Library. It’s your one-stop hub for lesson plans, activities, and tools to bring Great Lakes science into your teaching setting.Visit the link in bio to dive in today! #TeachingTuesday#GreatLakes #NewYearNewResources
Register Now for HASTI 2026! The early bird registration rate expires tomorrow!We’re excited to be presenting The Watershed Game at the conference. The game is a hands-on activity that helps educators and students explore water quality, land use, and community decision-making.✅ Don’t miss this opportunity to connect with fellow educators and bring new tools to your classroom!📅 Event Details & Registration at the link in bio.