Fleet by fuel
Fleet interpretation
Thames Water Utilities is represented here as an asset portfolio, not just a company label. The visible fleet spans 1 country; the largest concentration is United Kingdom (14).
The fuel mix by asset count is waste (6), biomass (4), wind (2), solar (2). The largest listed asset is Beckton STW Enhanced Sludge Digestion in United Kingdom (6 MW), and the mean listed unit size is about 3 MW across units with capacity data.
CO₂ coverage is source-labelled: 0 plants have a reported or modelled CO₂ value in the dataset, including 0 measured records. Missing values remain blank rather than inferred as company totals.
Method: plant-level records are grouped by owner/operator label, then aggregated by country, fuel, capacity and CO₂ provenance.
All 14 plants
| Plant | Fuel | Country | MW | t CO₂/yr |
|---|---|---|---|---|
| Beckton STW Enhanced Sludge Digestion | Waste | United Kingdom | 6 | — |
| Mogden STW | Waste | United Kingdom | 6 | — |
| Crossness Sewage Works | Waste | United Kingdom | 6 | — |
| Riverside Sewage Treatment Works Digestion Plant | Waste | United Kingdom | 4 | — |
| Deephams Sewerage Treatment Works | Biomass | United Kingdom | 3 | — |
| Crossness Sewage Works Turbine | Wind | United Kingdom | 2 | — |
| Rye Meads Sewerage Treatment Works | Biomass | United Kingdom | 2 | — |
| Beckton Sewage Treatment Works | Wind | United Kingdom | 2 | — |
| Walton | Solar | United Kingdom | 2 | — |
| Crossness | Solar | United Kingdom | 2 | — |
| Basingstoke Sewage Treatment Works | Biomass | United Kingdom | 1 | — |
| Slough Sewage Treatment Works | Waste | United Kingdom | 1 | — |
| Swindon Sewerage Treatment Works | Biomass | United Kingdom | 1 | — |
| Longreach STW - extension | Waste | United Kingdom | 1 | — |
Ownership & capacity: WRI Global Power Plant Database (CC BY 4.0). CO₂ is measured for EPA/EU ETS records and modelled for Climate TRACE records.
Frequently asked questions
How many power plants does Thames Water Utilities operate?
Thames Water Utilities operates 14 power plants across 1 country, with about 39 MW of total capacity.
What is Thames Water Utilities's largest power plant?
Beckton STW Enhanced Sludge Digestion in United Kingdom is its largest at about 6 MW.
What types of power plants does Thames Water Utilities run?
Its fleet includes waste (6), biomass (4), wind (2).