A closer look at web tools and sites that boost research and empower Great Lakes communities to secure a healthy environment and economy.
With flu season waning and allergy season on its way, it’s important to keep in mind how to properly dispose of unused and unwanted medicine. IISG’s Unwanted Meds website explains the dangers of flushing or throwing away pharmaceuticals and personal care products (PPCPs) and provides information, tools, and resources to help individuals, communities, and educators protect aquatic ecosystems.
The award-winning site contains information on collection programs and events for the Great Lakes region and beyond, as well as a list of commonly accepted and unaccepted items. Instructions for alternative disposal methods are also included for individuals without access to collection programs.
And visitors looking to prevent PPCP waste will find tips and resources for reducing the amount of unwanted medicine in their homes as well as avoiding personal care products with potentially harmful chemicals.
Local decision makers can take advantage of a free toolkit with instructions for how to safely and legally conduct their own collection program or event. And educators can get help incorporating pollution prevention into their teaching with resources like The Medicine Chest and The Prescription Pill and Drug Disposal (P2D2) Program.
In addition to tips and tools, Unwanted Meds is also host to the latest information on the science behind PPCPs. Its Rx for Action blog discusses leading research on everything from where pharmaceuticals have been detected to how these chemicals impact wildlife to new technologies for removal during wastewater treatment. Readers can also go behind the scenes with the scientists working to make sense of this complicated topic with the UpClose interview series.
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Website of the week: The ins and outs of medicine disposal
February 18th, 2015 by iisg_superadminCommunity spotlight: Macon County
October 24th, 2014 by iisg_superadmin
A few months back, IISG was contacted by Laurie Rasmus of the Macon County Environmental Management Department. She was aware of the issues surrounding improper disposal of pharmaceuticals and wanted to know how we could work together to provide Decatur residents with a convenient way to safely dispose of their unwanted medicines. IISG has found that partnerships like this work really well. So we wanted to start sharing the stories of communities with medicine take-back programs with people who may be thinking about staring a program in their area. Laurie took a few minutes of her time to answer some of our questions about Macon County’s need for prescription take-back boxes and why they are so important to the community.
How did you learn about safe medicine disposal, and how did this initiative come about?
Our department first learned about safe medicine disposal through the one-day take-back collections sponsored by the DEA.
Our office receives many inquiries from residents who want to learn how to dispose of unused and expired medicine in a safe manner that is not harmful to the environment. We informed these residents of the drop-off box operated by the Maroa Police Department. Most were pleased to learn about the Maroa drop-off site but many mentioned that a Decatur-based location would be more convenient. So, we inquired with Illinois-Indiana Sea Grant about the possibilities for a collection site in Decatur and received encouraging information. We then approached Macon County Sheriff Thomas Schneider about a drop-off site at his office. Sheriff Schneider was enthusiastic about establishing a collection box in the lobby of the Macon County Law Enforcement Center.
Why do you think this is an important issue?
Safe, secure medicine disposal reduces the risks of accidental poisonings, drug misuse and pollution.
Unwanted Meds program gets UpClose with Great Lakes plastic researcher
May 21st, 2014 by iisg_superadminNew grant helps secure disposal boxes for Indiana communities
May 16th, 2014 by iisg_superadmin
“IISG has been instrumental in providing financial assistance for take-back programs in Indiana,” said Scott Morgan, IHHWTF president. “Without this support, some of the programs may not have been established.” IISG plants outreach seeds at Indiana veterinary conference
February 7th, 2014 by iisg_superadminFrom UnwantedMeds.org
The event is one of several Laura has attended in the last few years to share resources and speak directly with veterinarians about pharmaceutical stewardship. It is all part of a partnership between IISG and the American Veterinary Medical Association (AVMA). Since they joined forces in 2011, IISG and AVMA have developed brochures, public service announcements, and other materials for veterinaries to share with their clients. In the news: Pharmaceuticals showing up in Lake Michigan in high concentrations
September 6th, 2013 by Irene MilesA recent study of Lake Michigan is indicating a high level of prescription drugs in the water, helping to emphasize the importance of proper disposal and the difficulty that water treatment facilities have removing these compounds.
From MLive.com:
“The study was performed by researchers at the University of Wisconsin-Milwaukee and examined water samples taken near a Milwaukee water treatment plant and from the city’s harbor, Environmental Health News reported.
Researchers found high levels of the anti-diabetes drug metformin, the anti-bacterial drug triclosan and the antibiotic sulfamethoxazole as well as high levels of caffeine in both water and sediment samples taken from the lake. In total, 38 different compounds were found in the samples in some concentration, including acetaminophen, testosterone, codeine and several antibiotics.”
Follow the link above for the complete article (including a link to the study and additional reading), and find out more about the importance of proper medicine disposal at our UnwantedMeds.org site.
2013 APEX Awards recognize two Sea Grant projects for publication excellence
August 28th, 2013 by Irene MilesIISG’s Laura Kammin was recognized for the creation of our proper medicine disposal website UnwantedMeds.org. Working with Jane Scherer at the University of Illinois’ Extension program, Laura created the website and blog, providing valuable information about the dangers that improper medicine disposal can pose to the environment, steps that people can take to prevent medicines from getting into the wrong hands or contaminating the environment, and information about local take-back events and collection programs.
IISG shares proper disposal message at 2013 AVMA Convention
July 30th, 2013 by Irene MilesLast week the Windy City hosted thousands of veterinarians attending the 2013 American Veterinary Medical Association (AVMA) Convention. Illinois-Indiana Sea Grant was also in attendance to share information about the importance of properly disposing of unused medicines, both in the clinic and at home.
We’re proud of our successes in protecting Lake Michigan
July 29th, 2013 by Irene MilesResearch shows that pharmaceuticals impact water quality—the water we drink, bathe in, and use for recreation. Using the toilet or trash to dispose of medicine can put people, animals, and the environment at risk. To address this issue, in 2012 Illinois-Indiana Sea Grant partnered with law enforcement agencies and community groups to start 17 permanent medicine collection programs. IISG also assisted with single day collection events in six communities and helped promote the fall DEA collection program in 11 communities. IISG helped organize and promote these programs, wrote press releases, provided brochures, and purchased locked medicine collection boxes. As a result of these efforts, over 12,000 pounds of pills were properly disposed of through 17 permanent collection programs and six single-day events. The medicine was destroyed using high-heat incineration, reducing the potential for diversion or accidental poisonings and keeping the chemicals from polluting local water.
In light of climate change predictions that indicate bigger storms and more flooding, managing urban stormwater will become increasingly critical in northeastern Illinois and throughout the state. But planning and implementing effective, forward-looking infrastructure can help protect communities and allow them to adapt to changing weather conditions. Illinois-Indiana Sea Grant was funded by Illinois EPA to study the standards and costs of green infrastructure as a possible replacement or supplement to conventional urban stormwater infrastructure. The study found that, on average, green infrastructure practices are just as effective as conventional stormwater infrastructure, and are less expensive. In 2012, the Illinois General Assembly established a $5 million discretionary fund to support green infrastructure projects in communities around the state, a strong start to helping these areas plan and prepare for potential weather extremes.
Recent News
- Coastal communities can tap into IISG resources as they manage beach sand and structures
- It’s time to apply for the 2026 IISG Graduate Scholars Program
- IISG’s Eliana Brown wins 2025 Illinois Extension Excellence Award
- We’re hiring eight interns for summer 2026
- In 2026, IISG intends to fund 10 research projects focused on coastal concerns
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Join us next month at the Friends of the Chicago River’s Friends of the Chicago River’s annual Student Congress. We’re excited to attend this free, student-driven environmental conference where we will be leading the Great Plankton Race.
Learn about river issues, connect with peers and professionals, enjoy snacks & giveaways, and even see live animals.
Who: Open to all students, families welcome too!
Where: On the campus of Northeastern Illinois University
When: Saturday, February 28, 2026
8:30 a.m. to 1:30 p.m.
Learn more and register at the link in bio.
#TeachingTuesday #ChicagoRiver
✨ 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
Join us for a hands-on Project WET Make-and-Take Workshop in Chicago!
📅 When: March 12, 2026 from 9:00 AM – 3:30 PM CT
📍 Where: 200 S Wacker Dr., Chicago, IL
💲 Cost: $25 (includes classroom-ready activity kits, lunch & refreshments)
🗓️ Registration closes February 26.
✅ Open to 3rd–8th grade formal & informal educators
✅ Earn 6 PD hours
✅ Leave with ready-to-use water education kits aligned to Common Core & NGSS
👉 Don’t miss out—space is limited!
Learn more and register at the link in bio.
@thengrrec
From supporting cutting-edge research to empowering educators, students, and Great Lakes communities, 2025 was a year of collaboration, learning, and impact.
Thank you to our partners, researchers, educators, and community members who made it all possible. Here’s to another year of protecting, exploring, and sustaining the Great Lakes!
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