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Battery storage · United Kingdom

Hook Street - Energy Storage Compound

Application Refused100 MWChecked 6 October 2026Last changed in the dataset 19 January 2022

Technology
Battery storage (Stand-alone Storage)
Capacity
100 MW
Status
Application Refused (Planning Permission Refused)
Operator or applicant
Immersa
Location
Sanigar Farm, Hook Street, Berkeley, Gloucestershire, GL13 9TQ, United Kingdom
Planning authority
Stroud
Planning application
S.21/3064/FUL

View on OpenStreetMap. The larger dot is this site; the others are sites within 40 km.

  • 24 December 2021 Planning application submitted
  • 29 June 2023 Planning permission refused

None found. The register holds no published incident that names Hook Street - Energy Storage Compound. If you know of one, report it (confidential reports are anonymised).

The register holds 14 incidents at battery storage sites in the United Kingdom, 9 of them fires, and 177 worldwide. Counts of incidents in published reporting, not rates.

What fails at battery storage sites · All battery storage incidents

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.

Contains public sector information licensed under the Open Government Licence v3.0 (Renewable Energy Planning Database, Department for Energy Security and Net Zero). The dataset. The register adds only the incidents and the counts.