Battery storage · United Kingdom
Land South West of Indian Queens Substation Battery Storage (St Dennis)
Operator SAMBAR POWER LIMITED
Operational50 MWData checked 9 November 2026
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Land South West of Indian Queens Substation Battery Storage (St Dennis) is a 50 MW battery storage site 11 km north-west of St Austell, United Kingdom. Its status in the public dataset is operational. There are 61 other energy sites within 10 km, 17 of them battery storage sites. The register holds no incident at this site. It holds 14 incidents at battery storage sites in the United Kingdom, and 196 worldwide.
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Members see the sites and incidents around this one, and every record behind them.
The site
- Technology
- Battery storage (Battery)
- Capacity
- 50 MW (the site, from its planning record)
- Capacity Market unit
- 47.5 MW
- Capacity figure from
- Renewable Energy Planning Database (UK government); the unit figure from the Capacity Market register (EMR Delivery Body)
- Status
- Operational (Capacity Market unit, delivery year 2026, agreement awarded)
- Operator
- SAMBAR POWER LIMITED
- Location
- PL26 8BY, United Kingdom
This record is a Capacity Market unit, and 47.5 MW is the figure entered in the auction. The planning record for this place, Indian Queens Sub station, Carne Hill - Battery Energy Storage, gives 50 MW. Indian Queens Sub station, Carne Hill - Battery Energy Storage
View on OpenStreetMap. The larger dot is this site; the others are sites within 40 km.
Incidents on the register at this site
None found. The register holds no published incident that names Land South West of Indian Queens Substation Battery Storage (St Dennis). If you know of one, report it (confidential reports are anonymised).
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.
Questions
- Has Land South West of Indian Queens Substation Battery Storage (St Dennis) had a fire or other incident?
- None is on the register as of 11 November 2026. The register holds no published incident that names Land South West of Indian Queens Substation Battery Storage (St Dennis); it holds 14 incidents at battery storage sites in the United Kingdom.
- What is the status of Land South West of Indian Queens Substation Battery Storage (St Dennis)?
- Operational, in the public dataset.
- Where is Land South West of Indian Queens Substation Battery Storage (St Dennis)?
- 11 km north-west of St Austell, United Kingdom (postcode PL26 8BY).
The dataset. The register adds only the incidents and the counts. Nearest town: GeoNames (CC BY 4.0).