Projects / prj-last-energy-llynfi
Last Energy Llynfi PWR-20 proposal
Four PWR-20 units proposed at the former Llynfi coal station. Entry into the site licensing process is not an issued licence; the 2027 first-power date is a target.
- Stage
- Licensing
- Design
- PWR-20 (Microreactor)
- Technology
- Integral pressurized water reactor (iPWR) · light_water
- Operator(s)
- Last Energy
- Vendor(s)
- Last Energy
- Location
- Last Energy Llynfi PWR-20 proposal location · United Kingdom · precision: undisclosed
Searchable without an invented map pin. - Coordinates
- undisclosed / not plotted
- Electrical capacity
- 20 MWe (nameplate (gross/net unspecified)) · scope: module
- Thermal capacity
- —
- Modules planned
- 4
- Inclusion basis
- microreactor_labeled
- Confidence
- medium
- Last verified
- 2026-10-01 (publication/verification date)
Milestones & dated events
- Commercial operation: — · target
- Last Energy Llynfi PWR-20 proposal documented: 2025-02-17 · actual · day · announcement
Regulatory actions
- None recorded in this release.
Sources
- Last Energy UK site licensing entry (company_primary, accessed 2026-10-01)