Solar · United Kingdom
Swallett Energy Park
Awaiting Construction23 MWChecked 6 October 2026Last changed in the dataset 24 February 2026
The site
- Technology
- Solar
- Capacity
- 23 MW
- Status
- Awaiting Construction (Appeal Granted)
- Operator or applicant
- Exagen
- Location
- W/O Lyneham Substation, S/O The M4 & N/O The Great Western Mainline Railway Line, W/O Dauntsey Lock, Chippenham, Wiltshire, SN15 4DF, United Kingdom
- Planning authority
- Wiltshire
- Planning application
- PL/2023/10077
View on OpenStreetMap. The larger dot is this site; the others are sites within 40 km.
Timeline
- 5 December 2023 Planning application submitted
- 20 March 2025 Planning permission refused
- 21 January 2026 Planning permission granted
- 21 January 2026 Appeal granted
- 21 January 2033 Planning permission expired
Incidents on the register at this site
None found. The register holds no published incident that names Swallett Energy Park. If you know of one, report it (confidential reports are anonymised).
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Incidents at solar farms in the United Kingdom
The register holds 86 incidents at solar farms in the United Kingdom, 59 of them fires, and 344 worldwide. Counts of incidents in published reporting, not rates.
- Fire involving solar panels at a Market Harborough house spreads to an adjoining property
- Solar inverter fire on agricultural building in Shropshire
- Fire damages solar panel batteries in a Teignmouth garage
- Fire damages roof with one solar panel in The Charltons
- Solar panels on flat roof alight at terraced building in Newquay
Preparing, reviewing or responding to a planning application for a site like this? The planning evidence pack sets out every comparable incident for one project, with sources. £295, by email in minutes.
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.