Projects / South Scotland
Lightsource Mount Annan BESS
Lightsource Renewable UK Development Limited at Chapelcross 132/33kV
- Connection date
- 31 Oct 2031
- Gate
- Not stated
- Status
- Scoping
- Technology
- Storage
- Total capacity
- 150 MW
- Connected now
- 0 MW
- Still to connect
- 150 MW
- Transmission owner
- SP Energy Networks (SPT)
- Agreement type
- Direct Connection
- Region
- South Scotland
- Project number
- PRO-003034
- Tracked since
- 14 Aug 2026
Change history
Every change to this project across 9 registers from 14 Aug 2026 to 21 Sep 2026.
No changes since 14 Aug 2026. Follow this project to see the next one on your watchlist.
Also queued at Chapelcross 132/33kV
Substation view3 other projects, 301 MW still to connect at this substation in total.