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Vineyard Wind Taking Down More Blades While Repairing Others After Inspections

October 23, 2024 — Vineyard Wind will be removing more blades that have already been installed at the wind farm southwest of Nantucket following the completion of inspections conducted in the aftermath of the July 13th blade failure.

GE Vernova, the manufacturer of the turbines and blades being installed by Vineyard Wind, stated early Wednesday that it intends to remove “some blades” from the wind farm after the re-examination of more than 8,300 ultrasound images per blade and physical blade inspections with “crawler” drones. It’s unclear how many blades will be removed or what the inspections revealed, but the announcement clearly indicates the company discovered additional manufacturing deviations similar to what it believes caused the blade failure over the summer.

Vineyard Wind and GE Vernova will also be “strengthening” other blades, apparently in response to what was found during the inspections. The process of how blades are strengthened and where was not disclosed.

During an earnings call with investors Wednesday morning, GE Vernova CEO Scott Strazik said the number of blades found with a manufacturing deviation was in the “low single-digit proportion” of all the company’s manufactured blades but did not specify the exact number.

Read the full article at the Nantucket Current

Feds Requiring Vineyard Wind To Complete New Study On “Environmental Harm” From Blade Failure

October 17, 2024 — The federal agency that suspended the Vineyard Wind project following the July 13 blade failure is now requiring the company to complete a new study evaluating the “environmental harm” caused by the incident in the waters southwest of Nantucket, according to a document obtained by Nantucket Current.

In a Sept. 27 letter from the Bureau of Safety and Environmental Enforcement (BSEE) addressed to Vineyard Wind CEO Klaus Moeller, the agency ordered the offshore wind energy company to “conduct a site-specific study that evaluates the environmental harm and other potential damage flowing from” the blade failure, and to identify potential mitigation measures for that damage.

The order was obtained by Nantucket Current through a Freedom of Information Act request to the U.S. Department of the Interior.

The Vineyard Wind project remains under a suspension order from BSEE following the disastrous turbine blade failure on July 13 that left Nantucket’s beaches littered with foam and fiberglass debris. That order was modified in August to allow Vineyard Wind to continue installing turbine towers and nacelles, but it is forbidden from producing power or installing blades.

According to the BSEE order signed Kathryn Kovacs, the deputy assistant secretary for land and minerals management at the U.S. Department of the Interior who is exercising the delegated authorities of the BSEE Director, Vineyard Wind was required to submit a plan for the study on Oct. 11, but was eligible to appeal the order. It’s not yet clear if the company appealed the order or not.

Both Vineyard Wind and BSEE officials did not immediately return requests for comment on Wednesday.

The required study “should characterize the subsea debris field resulting from the blade failure and the potential impacts or damage to onshore, coastal, and offshore resources from the blade debris.”

Read the full article at the Nantucket Current

MASSACHUSETTS: Crews Attempt to Retrieve Sunken Turbine Blade

October 17, 2024 — A recovery effort commenced this weekend to collect the pieces of a broken Vineyard Wind turbine that snapped off and sunk to the ocean floor this summer.

GE Vernova, the manufacturer of the blade that doubled over in July and poured down into the sea, had vessels at the malfunctioning turbine Sunday with the goal of retrieving the large pieces of the 305-foot blade, according to the town of Nantucket.

The town, which has been providing regular updates on its communications with GE Vernova, said a first piece of debris was successfully lifted and no pieces broke off. The recovery was expected to continue Tuesday and a vessel was going to be on standby to collect any debris that floated away.

The broken turbine is about 20 miles away from the Vineyard, at the southernmost point in Vineyard Wind’s lease. The water depth is between 120 and 160 feet.

GE Vernova Tuesday said it had done a survey of the seabed in August and was following a plan it had previously outlined to officials.

Read the full article at the Vineyard Gazette

MASSACHUSETTS: Salvage effort for sunken Vineyard Wind turbine blade launches

October 15, 2024 — Efforts began on Sunday to retrieve a large piece of a 350-foot turbine blade that broke off and sank to the ocean floor at the Vineyard Wind project in July.

Nantucket town officials said GE Vernova informed them at around 4 p.m. Sunday that the salvage work had begun earlier that day.

“In addition to the vessel tasked with retrieving the larger pieces of debris, an additional vessel has been deployed to recover any smaller fragments that may break off during the process,” says the town’s press release.

Read the full article at The New Bedford Light

Vineyard Wind contractor announcing hundreds of layoffs

September 26, 2024 — The contractor hired by Vineyard Wind to install 62 turbines south of the Island is reporting significant financial losses amid damages to turbine blades in multiple projects, and most recently, they are announcing intentions to downsize while pushing forward with billions of dollars in unfinished work.

GE Vernova, who have contracts to manufacture and install turbines around the world, said last week that they plan to cut as many as 900 jobs.

“The proposal reflects industry wide challenges for wind and aims to transform our Offshore Wind business into a smaller, leaner and more profitable business within GE Vernova,” a spokesperson told The Times in an email statement.

The announcement was made in a report to the European Works Council, which represents workers. Vernova did not specify where the job losses would be felt, but a spokesperson did say that they plan to finish out existing projects, including Vineyard Wind.

Read the full article at MV Times

After Broken Blade, GE Vernova Could Lay Off Hundreds

September 26, 2024 — The manufacturer of Vineyard Wind’s offshore wind turbines could cut 900 jobs worldwide after facing heavy financial losses due in part to the aftermath of several blade breaks at key projects.

GE Vernova, the company behind the 853-foot tall turbines being built to the Island’s south, last week proposed the cutbacks to deal with inflation, supply chain challenges and the delays in power production following three separate blade breaks.

“The proposal reflects industry wide challenges for wind and aims to transform our offshore wind business into a smaller, leaner and more profitable business within GE Vernova,” a spokesperson said in a statement.

The announcement comes about two months after one of the 107-meter blades at the Vineyard Wind project broke, scattering fiberglass and styrofoam into the ocean. The broken blade has halted power production at the wind farm and delayed construction for weeks in the prime summer construction period.

Read the full article at the Vineyard Gazette

Right whales and offshore wind: reflections on an uneasy coexistence

September 26, 2024 — Michael Moore has spent decades studying North Atlantic right whales. He’s seen somewhere around 150 of them. It’s a feat, given that now there are just about 360 left in the world.

But the veterinarian, author, and scientist emeritus from the Woods Hole Oceanographic Institution had never seen an offshore wind farm up close — until last week.

“Look at them. All out in neat little rows,” he said, standing at the rear of a 53-foot charter boat that offered a closeup view of construction on Vineyard Wind, 15 miles south of Martha’s Vineyard.

About half of the planned 62 turbines are fully constructed, reaching more than 250 meters into the sky. When the boat slowed down to pass beneath one of the turbines, Moore was awestruck by the length of a blade.

“Right whales are 40 to 50 feet,” he said. “So you can stretch seven right whales along the length of one of these blades.”

Read the full article at CAI

New challenges to offshore wind

September 24, 2024 — Economic and supply-chain warning signs are flashing again in the international wind energy sector.

Turbine manufacturer GE Vernova said Sept 20 it will downsize its offshore efforts, after a reported $300 million third-quarter loss in its wind business overshadowed the marketing push of its top-line Haliade-X machine.

A Haliade-X turbine lost a blade to fracture on the Vineyard Wind project off Massachusetts in July, following two other blade failures on projects in Europe.

Read the full article at Workboat

Vineyard Wind’s Lights Still Visible As Promised Radar System Remains Inoperative

September 11, 2024 — Nearly a year after Vineyard Wind installed its first turbine off Nantucket, the lights atop the 800-foot towers – which the company promised would remain dark unless an aircraft was passing by – continue to blink incessantly on the horizon.

While the project remains suspended by the federal government following the July 13 blade failure that remains under investigation, Vineyard Wind has been allowed to resume some construction activities, and the lights atop the 24 turbines that have been installed to date have been an eyesore for many who enjoy Nantucket’s dark skies at night.

As part of Vineyard Wind’s mitigation agreement with the town of Nantucket – a document better known as the Good Neighbor Agreement that was signed back in 2020 – the company is required to install a so-called Aircraft Detection Lighting System or ADLS. This system will utilize radar to ensure the lights at the top of each turbine activate only when there is an aircraft close to the wind farm area.

Vineyard Wind initially pledged to have the system operational by Memorial Day weekend. After that deadline came and went, the company pledged in June that the ADLS would be up and running “within the next several weeks.” Now, nearly three months after that statement, there is still no definitive timeline for when the system will be active.

Read the full article at Nantucket Current