|Ariel view of Barren Island
In September 2022, a $43.1 million contract was awarded to the U.S. Army Corps of Engineers for the restoration. The funds, made possible by the Bipartisan Infrastructure Law, will restore up to 2,072 acres on James Island and 72 acres on Barren Island. The projects should be completed by 2067 at an estimated total cost of $4 billion.
“We are very happy to be working on this exciting project with our great partners at the Army Corps of Engineers,” says Richard Scher of the Maryland Port Administration – Port of Baltimore. “Rebuilding James and Barren Islands is an environmental and commerce win-win.”
|James Island in 1999
Situated along Maryland’s Eastern Shore near Upper Hooper Island, Barren Island was popular farming and hunting grounds until around the early 1900s when significant erosion began. By 1916, most families had left, but hunting remained popular. Eventually, humans left the island for good, and in the early 2000s a hunting lodge, one of the last remaining structures, was swept away. The island has lost 42 acres over the past two decades alone.
|James Island in 2022
James Island, a short boat ride north of Barren Island toward Little Choptank River, was once a vast 1,300 acres in the mid-1800s. The islands share a similar story. By 1910, most families (primarily farmers) were gone, but it wasn’t completely abandoned. In 1916, local Clement Henry released imported Sika deer on the island in an attempt to make the spot a hunting destination. While his wish did come true, nature slowly reclaimed James Island until it was only 550 acres by the 1990s and eventually deserted. Stone sills and breakwaters are currently being built around Barren Island. The structures help protect the restoration area from strong waves and wind. Photo courtesy of U.S. Army Corps of Engineers
While the Bay has slowly devoured these islands, engineers are planning to use dredged material to reverse the process. Dredging is a common practice around the Bay, where silt washed from the shores by wind and wave action tends to fill up the channels. This is especially true in Baltimore Harbor, where channel depths and widths need to be maintained for safe ship navigation.
“Dredging will keep happening because channels need to keep being dug,” says Jackie Specht, The Nature Conservancy’s Resilient Coasts Program Director for Washington, D.C. and Maryland. “Rather than just putting the material in storage on land it’s used instead to create habitats and marshes across the Bay.”
The USACE dredges around five million cubic yards each year from these channels and anchorages—material that needs to be disposed of in an eco-friendly way. “This project implements a long-term strategy for providing viable placement alternatives to meet the dredging needs of the Port of Baltimore while maximizing the use of dredged materials as a beneficial resource,” says Mitchell.
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Barren Island is the project’s current focus and will be restored to its original footprint. Once completed, up to 83 acres of wetlands and 1,325 acres of nearby seagrass beds will be established. The island’s first reconstruction phase began earlier this year and involves installing breakwaters and stone sills to contain the dredged material. The process is estimated to last until October 2024. Depending on how things go, dredged material might also start being added next year. One of the biggest hurdles will be safely transporting equipment and supplies to the land. “It’s a complex process due to the remote nature of the project and poses an added challenge,” Mitchell says.
James Island won’t receive attention until 2030 and will undergo a much more extensive rebuild. Once complete, the island will be 2,100 acres—800 acres bigger than its original size. It will be a mixture of upland and wetland habitats.
Both islands are being designed with sea level rise in mind and should last for at least 50 years.
When I visited James Island with Pete this year I was shocked at how littles was left at this point, a few small islets. But one of them held good fish. On the other hand, every time we went past Barren Island, there were work boats adding rocks to the sills and jetties, totally ruining the fishing.
I do wonder why they decided to rebuild Barren Island first. Its not as badly eroded, and it's a another few miles down Bay from the source of the fill, Baltimore Harbor.