Mid-Atlantic
View from the Rodanthe Pier on September 23. Photo by Brad Hanson.

NC - A balancing act along the oceanfront – Interagency Workgroup holds final meeting on threatened beach homes

The Threatened Oceanfront Structures Interagency Work Group held its third and final meeting as a webinar on Thursday, Oct. 12. The meeting focused on the role government agencies and regulations play when structures on the oceanfront are threatened by a retreating shoreline that often puts a building in the surf zone.

From OuterBanksVoice.com

For Dare County Commissioner Danny Couch, who represents Hatteras Island, there was one underlying issue to the meeting.

“What’s driving the boat on this is public safety,” he said. “All three of the entities here local, state, and federal, we’re concerned about making sure that people who are enjoying…the best beaches in the United States…it’s about keeping the public safe.”

According to the Department of Environmental Quality, the workgroup, which was established last year, has a mandate to “identify, research, and recommend policy and/or program improvements to establish more proactive, comprehensive, and predictable strategies for addressing structures at immediate risk of collapse.”

While that mandate covers the state’s entire coastline, some of the Oct. 12 discussion focused on the issues facing threatened homes in Rodanthe. In the past few years, five privately owned oceanfront have collapsed on the beach in Rodanthe, according to a story in the Daily Press—incidents that have attracted national media attention.

The Cape Hatteras National Seashore (CHNS), Superintendent Dave Hallac noted, is dealing with an unanticipated set of circumstances. When homes in Rodanthe were built, they were well back from the foreshore, the dry sand beach that the National Park Service (NPS) owns. Over time, that has changed as the shoreline has retreated.

“This is a very unique area of Cape Hatteras National Seashore, where in northern Rodanthe for two miles, all of the dry sand beach that was owned by the National Park Service for that first two miles has eroded into the Atlantic Ocean,” he said. “In some areas, the pilings of some of a house might find itself inside the boundaries of the Seashore even though it wasn’t located there when it was built.”

Rodanthe shoreline on March 15, 2023. Photo by Don Bowers.

Trish Cortelyou-Hamilton, attorney-adviser to the U.S. Department of the Interior, pointed out that there is a provision in the law for the NPS to recover the cost of cleaning up the beach, but there were complicating factors in Rodanthe.

“With respect to the homes that did collapse, the Park Service was not initially in a position to hire a contractor to do that work. And the owners of those rental houses are out-of-state owners, so it’s not as though they could show up and get a contractor in place,” she said.

By the time the contractor was on hand to clean up the debris, Cortelyou-Hamilton noted, the debris field had expanded, but it was no longer clear that all of the debris was from the homes.

“It’s a high energy area…the debris moves everywhere…So we see those people or those owners arguing—prove that debris came from my house,” she explained. “Even though there’s a strict liability cause of action, they have argued that they’re only responsible for their debris.”

Further complicating enforcement is the potential for overlapping jurisdictions. The CHNS eastern boundary is from the low water mark to the first line of dune vegetation and North Carolina claims authority from low tide water line to three miles out to sea. It is possible, noted Division of Coastal Management (DCM) Director Braxton Davis, that an oceanfront property could be under private, federal, and state jurisdictions at the same time.

The Rodanthe Home collapse on March 13, 2023. Photo by Joy Crist

For oceanfront property owners in Rodanthe, whose homes were originally built well back from the shoreline, their options are limited and expensive. Homes can be moved, and Davis noted that the DCM has a provision that will allow a structure to be moved from the dry sand beach to a location that would not be considered buildable under CAMA regulations because it did not meet setback requirements.

“That does provide us with a little bit of flexibility where we are very limited in land available to move houses back,” he said, but he added that it is “an interim measure” and not a permanent solution.

Hallac cited a pilot mitigation program CHNS has just implemented.

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