CONSTITUENCY BRIEFING · ENERGYMAP.APP

St Helens South and Whiston

MP: Ms Marie Rimmer (Labour) England Data to July 2026

St Helens South and Whiston has 2.1 MW of clean power (all solar) approved and still not built: enough to supply a year's electricity to 800 homes. Britain's grid bottlenecks still add to bills here: about £92 a year per household, £3.9m across the constituency's 42,068 homes.

Ranks 335 of 650 for clean power approved and not built.

What is stuck, and why

Project and developerTechSizeWhy it is stuck
Sutton Manor - Battery Storage FacilitySizing John Limited Battery 57 MW Approved 4 years ago — nothing has happened sinceWho can move it: the developer and the network company · planning ref P/2022/0392/FUL
Sutton Heath RoadSweco EfW Incineration 15 MW Approved 9 years ago — nothing has happened sinceWho can move it: the developer and the network company · planning ref P/2016/0804/FUL
St Helens Green Hydrogen FacilityGrenian Hydrogen Limited Hydrogen 15 MW Approved a year ago — nothing has happened sinceWho can move it: the developer and the network company · planning ref P/2024/0459/FUL
College Street - Solar PanelsPilkington Solar 1.2 MW400 homes Approved 2 years ago — nothing has happened sinceWho can move it: the developer and the network company · planning ref P/2024/0229/SOL
Biffa Electricity Generating Compound, Burtonhead Road - Battery StorageBiffa Waste Services Limited Battery 1 MW Approved 4 years ago — nothing has happened sinceWho can move it: the developer and the network company · planning ref P/2022/0557/FUL

Compared with its neighbours

ConstituencyApproved, not builtRunningPaid to switch off
St Helens South and Whiston 2.1 MW0 MWnot visible
Warrington South 1.2 MW6.8 MWnot visible
Widnes and Halewood 4.8 MW0 MWnot visible
Warrington North 11 MW0 MWnot visible
St Helens North 0.9 MW1 MWnot visible
Knowsley 1.5 MW0.8 MWnot visible

Warrington North next door has 11 MW waiting, more than St Helens South and Whiston's 2.1 MW.

The rest of the briefing

  • Every approval each project still needs, and which of them the public can see
  • What building them would mean here — community payments, business rates and construction work
  • Drafted parliamentary questions and letters, filled in with this seat's figures
  • 2 story angles for local reporting
  • A two-page PDF, and a newsroom edition with the references and who to call
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