← Back to Cornwall

Energy sites / United Kingdom / Cornwall

Onshore wind · United Kingdom

Lower Longstones, St Mewan Wind Turbine

Awaiting Construction4.1 MWChecked 6 October 2026Last changed in the dataset 27 April 2022

Technology
Onshore wind
Capacity
4.1 MW
Status
Awaiting Construction (Planning Permission Granted)
Operator or applicant
Clean Earth Energy Limited
Location
Lower Longstones, Cornwall, PL26, United Kingdom
Planning authority
Cornwall
Planning application
PA20/09318
Turbines
1, 135 m to tip

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

  • 17 November 2020 Planning application submitted
  • 1 March 2021 Planning permission granted
  • 1 March 2024 Planning permission expired

None found. The register holds no published incident that names Lower Longstones, St Mewan Wind Turbine. If you know of one, report it (confidential reports are anonymised).

The register holds 54 incidents at onshore wind farms in the United Kingdom, 22 of them fires, and 297 worldwide. Counts of incidents in published reporting, not rates.

What fails at onshore wind farms

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.