Nicholas Institute for Environmental Policy Solutions
Nature-Based Solutions Case Study

Galloway Creek

State/Territory:

Galloway Creek, a tributary to the impaired Clinton River in Michigan, provides cold-water base flows that support trout species. Development led to a straightened, degraded, and disconnected creek that runs through a golf course. This project restored floodplain connectivity, improved geomorphic stability, and built in-stream habitat for fish species and aquatic wildlife. Log and gravel riffles were added to the stream to restore its profile and floodplain connection. Two stream crossings were replaced with wider box culverts to handle flood events. This project reduces local flooding risk, increasing nearby property values. The restored creek will increase fish populations and improved recreational opportunities.  

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Habitat Types

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Built Environments

Inland Wetland Habitats

Strategies

Nature-based strategies examined in this case study.

Floodplain Reconnection

Stream Restoration

Top Outcomes

Climate threat reduction, ecological benefits, or social & economic benefit goals obtained in this case. Click to search for case studies with similar outcomes.

Enhance Property Values

Provide Recreational Opportunities

Reduce Inland Flooding

Support Native Plants

Support Wildlife

Sourcing

Case study originally found at: https://issuu.com/poweroferdc/docs/erdc-sr-21-2_ebook/s/12101182