IISG’s Pat Charlebois and Sarah Zack were members of a committee on recreational water use, and Pat co-chaired a committee on water garden guidelines, both aimed at preventing the spread of aquatic invasive species (AIS) through these two pathways. The committees recently completed their report, Voluntary Guidelines to Prevent the Introduction and Spread of Aquatic Invasive Species; Recreational Activities and Water Gardening, which provides guidelines for recreational water users and water gardeners to follow. 
 
The steps listed include cleaning, draining, and drying all recreational equipment (boats, vests, trailers, etc.) following a day on the water (for recreational water users), and purchasing/planting native plants or properly disposing of unwanted specimens (for water gardeners). 
 

There are more simple steps outlined in the two documents that can help prevent the spread of invasive species through these two pathways, as well as information about the importance of protecting waterways and native ecosystems. Visit the links above to read the complete reports, and visit our “Be A Hero – Transport Zero” and “Stop Aquatic Hitchhikers” webpages for additional information. 

*Note: This post originally listed Pat Charlebois as a co-chair of the recreational water users committee and omitted Sarah Zack’s participation. The text has been corrected. 

IISG Instagram

Ready for a party? Join us on the newly-expanded Wild Mile for a celebration of our urban waterways and thriving park spaces. Enjoy local beer, food trucks, and an outdoorsy prize drawing while learning about local environmental nonprofits and volunteer opportunities! This event is free and fun for all ages!The block party is rain-or-shine, and we'll only cancel in the case of hazardous weather!This year’s community partners include @Openlands, Current Water, @chicago_enviro, @cleanupclub_chicago, @chicago_birder, Blazing Star School, @cubillinois, Friends of the Bloomingdale Trail, @chicagoshapers, @reducewastechicago, Southern Utah Wilderness Alliance, and @honeycombproject!Learn more at the link in bio.
📢 Show Your Support for Sea Grant! 📢Continued federal funding for Sea Grant in FY26 is crucial, and we need your help to demonstrate the nationwide support for these essential programs.🖊️ Sign the letter urging Congress to continue funding Illinois-Indiana Sea Grant and all 34 state Sea Grant programs:🔗 https://forms.gle/7sPGHGyh8j8a7vfGA or link in bio
Skip to content