Renewable sites › Llyn Brianne Dam
Llyn Brianne Dam
Llyn Brianne Dam is operational in Ceredigion with a recorded capacity of 4.4 MW, and has been generating since 1997-02-01.
Planning and build timeline
| Application submitted | 1994-02-08 |
| Permission granted | 1994-05-27 4 months after submission |
| Operational | 1997-02-01 32 months after consent |
Other built sites within 15 km
| Site | MW | Distance |
|---|---|---|
Ystradffin Hydropower Project Small Hydro · Under Construction | 1.8 | 2.8 km |
How big is Llyn Brianne Dam?
Llyn Brianne Dam has a recorded installed capacity of 4.4 MW. That figure is the capacity registered in REPD, which is the scheme as consented — the metered output of a site can differ.
Who operates Llyn Brianne Dam?
REPD records the operator as Dwr Cymru Welsh Water. Ownership of built renewable assets changes hands regularly and REPD is published quarterly, so treat this as the operator of record rather than confirmation of who owns it today.
When was Llyn Brianne Dam approved and built?
The application was submitted on 1994-02-08. Permission was granted on 1994-05-27, 4 months later. The site became operational on 1997-02-01, 32 months after consent.
Source: Renewable Energy Planning Database (REPD), Department for Energy Security and Net Zero, Open Government Licence v3.0, plus planning designation boundaries from planning.data.gov.uk (England only). REPD is published quarterly and covers schemes of roughly 150 kW and above. Capacity is the installed capacity on record, not metered generation. Operator is the operator of record at the last extract, not confirmation of present ownership. Reference 415.
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