Chicago River School Network Marks 30 Years
The educational program has reached 70,000 students since its 1996 launch to foster local environmental stewardship.
Updated on Oct. 27, 2026 in Environmental

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Friends of the Chicago River is celebrating the 30th anniversary of the Chicago-Calumet River Schools Network, an initiative dedicated to educating students about the river ecosystem. The program has expanded significantly since its inception, hosting over 1,000 student field trips.
Why it matters
The network aims to cultivate the next generation of environmental stewards by engaging students directly in the health and restoration of the river. By combining hands-on field work with classroom curriculum, the program connects local youth to the waterway's ongoing ecological recovery.
The program has engaged more than 2,000 teachers since 1996, with the education manager currently leading 50 to 60 field trips each year. The initiative has grown from 32 teachers at 18 schools in its first year to a broad network today.
The players
Friends of the Chicago River
This non-profit organization is dedicated to the restoration and protection of the Chicago River system through advocacy and education.
The details
Participating classes perform hands-on activities such as collecting water samples, testing chemical quality, and removing invasive species. Before and after these visits, students study a structured curriculum to deepen their understanding of the river's ecological history and restoration.
Timeline
In the 1970s, the Chicago River contained fewer than 10 fish species.
Friends of the Chicago River launched the Schools Network in 1996.
A dam at River Park was removed in 2018.
The program celebrated its 30th anniversary in October 2026.
The Big Picture
The educational network's success parallels the ecological recovery marked by the 2018 River Park dam removal, which helped facilitate the return of 80 fish species to the Chicago River. These efforts collectively bridge the gap between classroom science and the tangible restoration of the urban waterway.
Local schools and students gain direct access to professional-grade water testing and ecological fieldwork, enhancing science literacy. This hands-on experience provides students with practical skills in environmental monitoring and invasive species management.
The takeaway
Thirty years of classroom engagement has turned the Chicago River into a living laboratory for thousands of local students. Implementing regular field monitoring can help residents better understand the direct link between human intervention and urban ecosystem health.
Further reading
Learn more about local preservation efforts in the Environmental section.
Source note: This article includes information reported by Block Club Chicago.
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