Is the cleanup free to join?

Yes. The event is free, but registration is required to reserve a spot.

Do I need to bring my own tools?

No. Cosley Zoo provides gloves, trash bags, and grabbers—just bring suitable clothing and water.

Can children participate?

Yes. Children 13 and under must be accompanied by an adult; the work is family-friendly but requires supervision.

Wear clothes that can get dirty, closed-toe shoes, and consider long pants to protect against ticks and brush.

Is the site accessible for strollers or wheelchairs?

The route involves uneven ground and high grasses, which may be challenging for strollers or certain mobility devices.

How can I learn about future volunteer dates?

Ask Cosley Zoo staff at the event or check Cosley Zoo’s volunteer or events page for upcoming opportunities.

Spring Into Action: Stream Clean Up at Winfield Creek with Cosley Zoo | Events | Zoo

Winfield Creek by Elliot Lake in Wheaton, Illinois, is the setting for Cosley Zoo’s Spring into Action — Stream Clean Up, a short, hands-on volunteer outing that turns a Saturday afternoon into a direct investment in local waterways. For 1.5 hours, community members gather along the creek bank to remove litter, clear tangled debris from flow channels, and make small repairs to the riparian edge that help water and wildlife thrive. The site’s defining features are a narrow, meandering urban tributary, a fringe of high grasses that hides old trash, and shallow riffles where runoff collects before reaching Elliot Lake. You don’t need previous experience: Cosley Zoo provides gloves, trash bags, grabbers, and brief instruction, and crew members set the pace. Families, teens, and anyone who enjoys outdoor civic work find this the perfect low-barrier way to contribute. Wear shoes that can get muddy and plan for uneven ground—organizers note ages 13 and under must be accompanied by an adult. Because the event runs a fixed 1.5-hour block, it’s easy to add to a day that might include a visit to the zoo or a walk in nearby parks. What makes the event special is how quickly impact becomes visible. In one session volunteers will pull plastics and fishing line from riffles, clear invasive plant fragments from pool margins, and bag dozens of items that otherwise would migrate downstream into Elliot Lake. That hands-on restoration helps native aquatic life by reducing entanglement hazards and improving water flow; it also strengthens the local conservation ethos: neighbors showing up to protect a familiar waterway. Winfield Creek’s edges host common Midwestern wetland plants and often attract songbirds, small amphibians, and waterfowl—so volunteers learn to work carefully to avoid disturbing sensitive spots. The landscape is not dramatic, but its everyday nature makes it accessible: this is urban watershed stewardship rather than backcountry adventure, and that matters—the creek connects directly to Elliot Lake and to the larger DuPage County greenway network. Practical notes: registration is required and free; dressing for messy conditions and applying insect repellent in spring are smart moves. The project is a short commitment with outsized results—perfect for families, school groups, or anyone who wants to spend tangible time improving a local creek. If your visit to Wheaton coincides with this Cosley Zoo program, bring energy, sturdy shoes, and a willingness to bend down: you’ll leave knowing you made the place better for the next rain. Volunteers commonly connect with Cosley Zoo staff to learn more about local species and follow-up habitat projects; those interested can often find out about future dates by checking Cosley Zoo’s volunteer page or contacting the organization directly. No experience required—bring friends and a positive attitude today.