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Shoreline

Brookhaven Town Highway Superintendent Dan Losquadro and Councilwoman Jane Bonner inspect the Sound Beach shoreline stabilization project. Photo from Town of Brookhaven

Sound Beach’s shoreline is now stabilized.

In October 2012, Hurricane Sandy changed the typography of much of the North Shore’s beaches and dunes. In Sound Beach, the bluff at Shore Road and Amagansett Drive became severely eroded. With roads and homes at risk, the Town of Brookhaven Highway Department began a four-year, multiphase $1.3 million project in May 2013 to steady it.

“The hardening of our infrastructure leaves us less vulnerable to damage from future storms,” Highway Superintendent Dan Losquadro (R) said. “In the long run, the results of this project will save taxpayer dollars due to fewer erosion costs in the area.”

To stabilize the bluff, almost 2,000 cubic yards of clean fill was added and an outfall pipe replaced, which broke during Hurricane Sandy. The work was approved by the Federal Emergency Management Agency, and $233,651 in federal assistance was received to help with the cost of the project.

The work on the bluff and the repair of the pipe were never meant to complete the project, but, according to Losquadro, was just a first phase.

“In the long run, the results of this project will save taxpayer dollars due to fewer erosion costs in the area.”

— Dan Losquadro

“It was just a temporary ‘Band-Aid’ so the bluff wouldn’t erode any further and jeopardize the structural integrity of the drainage pipe,” he said. “Our ultimate goal was to eliminate the outfall over the bluff completely, abandon the drainage pipe and direct all of the water from this stream into a newly constructed recharge basin to the east of Amagansett Drive.”

He said the project offered the town the rare ability to eliminate an outfall pipe, preventing stormwater runoff from flooding the beach and entering the Long Island Sound, while also taking erosion pressure off the face of the bluff.

Once construction of the recharge basin near the intersection of Amagansett Drive and Shore Drive was completed in 2015, the final phase of the project began, which included the abandonment of the pipe and permanent stabilization of the bluff through the installation of a three- to four-ton armoring stone revetment wall, erosion control matting, wood terracing and native plantings. The project also included the installation of a new staircase from Shore Drive.

“As a town, we need to make sure there is reliable access that will be there season after season for our fire department and police in the event of an emergency,” Losquadro said.

This phase was completed with in-house resources and came in under budget.

Although the temporary stabilization of the bluff received funding from FEMA, the storm hardening and total bluff restoration was paid for through town capital funds. The total cost for Phase II — construction of the recharge basin — was $633,333 and for Phase III — storm hardening and bluff restoration — was $450,000.

“Completion of this project on time and under budget after being stalled by [Hurricane] Sandy is a welcome event to the residents of Sound Beach,” Brookhaven Town Councilwoman Jane Bonner (C-Rocky Point) said. “The bluffs along the North Shore are especially vulnerable to erosion, but the more we can do to stabilize our shoreline, the safer it will be.”

Asharoken Village beach. File photo by Victoria Espinoza

Asharoken Village residents will soon have to decide if they want support a U.S. Army Corps of Engineers-backed proposal to replenish the community’s eroding beaches.

The $30 million idea involves building the beach back up with more sand to fight erosion. The issue concerning many residents is that in order for the plan to go into effect, public access must be granted to private properties that have new sand put down on their beaches.

Currently, the public is only afforded access of a private beach property below the water line. However, if the village board approves this proposal, the public would have access above the mean high water line to certain private properties.

Some trustees on the village board have said they will not approve a plan that residents don’t agree with.
According to Village Trustee Mel Ettinger, five public access points need to be established for this pitch to go through. He said currently the public can access private beaches from two different areas, and are not trespassing as long as they are below the mean high water line.

Since the Army Corps of Engineers is largely funding the project, public access is a must in order for the proposal to go through. The Army Corps would pay for 89.5 percent of the $30 million costs to help fight beach erosion, and the village would have to pay 10.5 percent, or about $3 million dollars.

“The board of trustees and the mayor are doing our due diligence in exploring the issues associated with putting sand on the beaches and making sure residents are being heard,” Ettinger said in a recent phone interview.

At the end of June, the Army Corps presented the board with five different versions of the proposal, all varying in costs and methods.

On June 30, the Army Corps met with the village board and recommended a plan that consists of a berm and a dune system with groins on the northwestern end of the project area. This area includes the properties on the side of Asharoken Avenue that touches the Long Island Sound.

Berms are wedges of sand that face the sea. They are composed of sand from offshore, and help indicate that the beach has been gaining sand in recent weeks or months. Dunes are hills of sand that have either accumulated over time or have been bulldozed in. Artificial dunes help to hold an eroding shoreline in place.

“Groins in combination with new sand would reduce the erosional effect of existing groins and reduce the frequency of re-nourishments needed,” James D’Ambrosio, public affairs spokesperson for the Army Corps of Engineers said.

According to D’Ambrosio, if the residents of Asharoken do not approve this idea, then the Hurricane Sandy funds that were allocated this project would be used elsewhere.

Ettinger said once the board decides on a plan, it is required to write a letter to the Army Corps requesting which plan they want to go ahead with. Then, assuming the Army Corps approves the decision, the board will prepare a presentation to the village residents that explain all aspects of what it would mean to move forward with the plan.

“The best decision is to come up with a plan that the residents are in agreement with,” Mayor Greg Letica said in a recent phone interview.

Letica also mentioned that there are other options to ensure the safety and longevity of the beaches in Asharoken while still maintaining private access. If residents themselves entirely footed the bill, then there would be no need for the Army Corps financial assistance, and thus no obligation to make private beaches public.

“We need to protect the beaches, I understand the residents that don’t want to give access to their private property, but I think this is something we need to do,” Christine Peterson, an Asharoken resident said in a recent interview. “It’s not like we’re opening up a new beach and expect many new visitors to come and use it.”