Battery storage · United Kingdom
Clay Tye Farm Phase 1 - Storage Facility
Operational49.5 MWChecked 6 October 2026Last changed in the dataset 27 March 2024
The site
- Technology
- Battery storage (Stand-alone Storage)
- Capacity
- 49.5 MW
- Status
- Operational
- Operator or applicant
- Harmony Energy Storage
- Location
- Clay Tye Farm, Clay Tye Road, Upminster, London, RM14 3PL, United Kingdom
- Planning authority
- Havering
- Planning application
- P0611.17
- First operating
- 2024
View on OpenStreetMap. The larger dot is this site; the others are sites within 40 km.
Timeline
- 28 April 2017 Planning application submitted
- 18 July 2017 Planning permission refused
- 1 July 2022 Construction started
- 6 March 2023 Planning permission granted
- 22 March 2024 Operational
Incidents on the register at this site
None found. The register holds no published incident that names Clay Tye Farm Phase 1 - Storage Facility. If you know of one, report it (confidential reports are anonymised).
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Incidents at battery storage sites in the United Kingdom
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.
- Fire in home battery storage system connected to solar panels
- Gas leak at Cockenzie battery storage site under construction
- Short circuit in lithium battery cells reported as cause of fire at Rufford Colliery BESS
- Smoke and fire incident at Battery Box, Pinhoe Road, Exeter
- Battery storage site fire in East Tilbury brought under control after 24 hours
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.