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

Pool 8 Enhancement

State/Territory:

Pool 8 is a degraded 15,400-hectare area in the Upper Mississippi River System. To restore aquatic and terrestrial habitat, the U.S. Army Corps of Engineers used dredged sediment to reconstruct islands in Pool 8. This reduced erosion, improved water quality and clarity, and allowed for habitat restoration. The restored habitat has increased fish, waterfowl, and other wildlife populations. This not only contributes to overall ecosystem health, but increases recreation opportunities such as fishing and birdwatching. This project used dredged material and natural methods to stabilize over 16 kilometers of shoreline through techniques berm construction and native vegetation plantings. 

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Habitat Types

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Inland Wetland Habitats

Strategies

Nature-based strategies examined in this case study.

Nontidal Wetland Restoration

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.

Improve Water Quality

Provide Recreational Opportunities

Reduce Erosion

Support Native Plants

Support Wildlife

Sourcing

Case study originally found at: https://issuu.com/poweroferdc/docs/erdc-sr-21-2_ebook/s/12075305