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Offshore wind · France

B.GUEEA1 - ADP A1 DE LA FERME ÉOLIENNE DE BANC-DE-GUERANDE

Operational240 MWChecked 6 October 2026

Technology
Offshore wind
Capacity
240 MW
Status
Operational (En service)
Location
Saint-Nazaire, Loire-Atlantique, Pays de la Loire, France
First operating
2022
Network operator
RTE

View on OpenStreetMap (the dataset gives the commune, so the pin is the commune centre). The larger dot is this site; the others are sites within 40 km.

  • 9 May 2022 Connected to the grid
  • 5 June 2022 Operational

None found. The register holds no published incident that names B.GUEEA1 - ADP A1 DE LA FERME ÉOLIENNE DE BANC-DE-GUERANDE. If you know of one, report it (confidential reports are anonymised).

The register holds 1 incident at offshore wind farms in France, 1 of them fires, and 297 worldwide. Counts of incidents in published reporting, not rates.

What fails at offshore wind farms

Own, insure or lend to this site or others like it? A portfolio safety record checks every site in a list against the register, free; the paid records add the site, operator, cause, downtime and loss behind each incident.

Source: Registre national des installations de production et de stockage d'électricité, ODRE (Open Data Réseaux Énergies), Licence Ouverte v2.0 (Etalab). The dataset. The register adds only the incidents and the counts.