CONSTITUENCY BRIEFING · ENERGYMAP.APP

Lagan Valley

MP: Sorcha Eastwood (Alliance) Northern Ireland Data to July 2026

Lagan Valley has 76 MW of renewables running, enough for 28,000 homes over a year, and nothing large waiting in the planning queue. When the wires are too full to carry the power, Britain pays wind farms to switch off instead. No wind farm here is paid that way — almost all of it goes to wind farms in Scotland. Northern Ireland is on the all-Ireland grid, so Britain's grid bottlenecks do not reach bills here in the same way.

Ranks 486 of 650 for clean power approved and not built.

What is stuck, and why

Project and developerTechSizeWhy it is stuck
Battery Storage System Development in LisburnLisburn Energy Limited Battery
150 MW
Approved less than a year ago — nothing has happened sinceWho can move it: the developer and the network company
Castor Bay Water Treatment Works, Castor Bay Road - NI Water Solar 1,800 homes
5 MW
Waiting 1.6 years for a planning decisionWho can move it: Armagh City, Banbridge and Craigavon Council

What else is in the briefing

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