North Carolina Restored Wells Island Habitat

Officials used dredged material from a nearby channel to rebuild eroding coastal bird habitats.

Updated on Sept. 28, 2026 in Environmental

A wide, sandy coastal island berm with patches of dune grass set against a calm inlet under a clear, bright sky. — North Carolina officials finished a project on Wells Island this March, using dredged material to rebuild essential nesting habitats for local coastal bird populations. AI Illustration. Upload story photo >

Live Poll

Should coastal states prioritize repurposing dredged materials to rebuild eroding wildlife habitats?

In March 2026, North Carolina officials completed a restoration project on Wells Island. The initiative successfully repurposed dredged material to rebuild critical nesting space for coastal birds.

Why it matters

The project addresses severe erosion threatening North Carolina coastal islands that serve as vital nesting grounds for local wildlife. Repurposing material from navigation channels offers a sustainable method to maintain habitats while managing maritime infrastructure.

Researchers studied 48 non-barrier coastal islands, finding 19 had no emergent habitat. One specific island in the Albemarle and Currituck sounds shrank from 4.5 acres in 2003 to just 1.9 acres by 2024.

The players

US Army Corps of Engineers

This federal agency is responsible for maintaining the nation's navigable waterways and managing engineering projects.

North Carolina Wildlife Resources Commission

This state agency manages the conservation and protection of fish and wildlife resources across North Carolina.

Gator Dredging

This private firm specializes in dredging services and maritime infrastructure support.

The details

Crews transported dredged material from the Old House Channel through pipes to the site, where bulldozers shaped the sediment into habitat contained by temporary berms. American Oystercatchers and terns began occupying the restored area within one week of completion.

1975 marked the beginning of nesting records for island analysis.
2003 was the start of Google Earth imagery analysis for island erosion.
March 2026 saw the completion of the Wells Island restoration project.
March 2026 was when wildlife were observed using the new habitat.

The Big Picture

The North Carolina Wildlife Resources Commission 2023 island survey provides the statistical basis for identifying which coastal landmasses are currently at the highest risk of disappearing. The restoration of Wells Island follows the pattern set by the survey, which highlighted the urgent need to address the degradation of nesting grounds.

This project preserves local bird populations that are central to the state's coastal biodiversity. Residents and visitors can observe these restored nesting areas near Wanchese as the ecosystems recover.

The takeaway

Repurposing channel sediment provides an effective strategy for counteracting the rapid loss of small coastal islands. This approach helps maintain vital ecological corridors while ensuring that navigation channels remain functional for maritime commerce.