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WASTE Β· OPERATIONAL

Wilton 11

Wilton 11 is a 49 MW energy-from-waste plant in North East England, operated by Sembcorp Utilities. The UK government lists it as operational in its register of power stations (DUKES table 5.11, May 2025).

  • Bioenergy
  • North East
  • England
Project stageOperating
  1. PlanningAug 2010 (completed)
  2. ConsentedOct 2010 (completed)
  3. ConstructionOct 2014 (completed)
  4. OperatingApr 2017 (current stage)
  5. Closed (not yet reached)

Planning dates from the Renewable Energy Planning Database; operating status from DUKES table 5.11.

Key facts

Installed capacity
49 MW
Status
Operational
Technology
Bioenergy
Operator
Sembcorp Utilities
Region
North East
Country
England
Grid connection (DUKES)
HV
Combined heat & power
No
Postcode
TS90 8WS
Coordinates
54.5750, -1.1013

Location

Map position from the published coordinates. For small sites this can be an approximate point rather than the exact boundary. Map Β© OpenStreetMap contributors.

How Wilton 11 compares

6th of 7largest energy-from-waste plants stations in the UK register
10.4%of listed UK energy-from-waste plants capacity

Energy-from-waste plants burn residual household and commercial waste that cannot be recycled, using the heat to generate electricity and sometimes heat for nearby buildings.

All energy-from-waste plants Power stations in North East

Planning history

From the government's Renewable Energy Planning Database (REPD), matched to this site by location, capacity and name.

Planning status
Operational
Site name in planning record
Wilton 11 EfW
Developer / operator
SUEZ / Sembcorp UK
Planning authority
Redcar and Cleveland
Planning reference
R/2010/0621/CL
Application submitted
11 August 2010
Permission granted
6 October 2010
Construction started
21 October 2014
Began operating
4 April 2017
Capacity in planning record
49 MW
Address
Wilton International, Wilton, Middlesbrough, Cleveland, Cleveland
REPD reference
930

Source

Department for Energy Security and Net Zero (DESNZ), Digest of UK Energy Statistics (DUKES), table 5.11: power stations in the United Kingdom β€” operational at end of May 2025. Capacity is installed capacity as published, not current output. Status reflects the source date, not live operation.
View the original source
Last checked by Octary: 15 July 2026

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