Browse the atlas
OverWatts AtlasCountriesOwnersInsightsWireChangesSources Live map
Asset classes
- Transmission Line80,968
- Power Plant32,429
- Substation / Converter7,614
- Oil & Gas Field7,055
- Coal / Uranium Mine5,382
- Pipeline4,951
- Cement Plant3,513
- Data Centre3,283
- Iron & Steel Plant1,293
- LNG Terminal1,198
- Grid Storage965
- Iron Ore Mine949
- Chemical Plant868
- Interconnector704
- Export Terminal519
- Refinery279
- Storage / Tank Farm38
- Oil / Commodity Contract19
- Hydrogen Project18
- Carbon Capture (CCS)16
Chokepoints
Power Plant
Severn power station
102nd-largest power plant in United Kingdom of 305 · top 18% worldwide (#5,205 of 29,849)
- Owner
- Calon Energy
- Status
- operating
- Capacity
- 850 MW
- Fuel
- gas
- Commissioned
- 2010
Comparable power plants · United Kingdom · 305 ranked
- #1Hornsea wind farm5.6 GW · wind
- #100Moray West Offshore wind farm882 MW · wind
- #101Triton Knoll (Innogy) wind farm857 MW · wind
- #102Severn power station850 MW · gas
- #103Botley West solar farm840 MW · solar
- #104Kilroot power station824 MW · gas
Grid connection · within 50 km
- Nearest substation
- Imperial Park Substation
- Its voltage
- 400 kV
- Distance
- 3.9 km
- Strongest line nearby
- 400 kV
- Substations in range
- 13
Mapped grid infrastructure from OpenStreetMap, whose coverage is excellent in some regions and sparse in others. Nothing shown here means nothing is mappednearby — not that the site is unconnected. Lines are matched on a segment’s midpoint, so a corridor passing directly overhead can be missed; this under-reports rather than invents.
Co-located infrastructure · within 25 km
- Uskmouth power station401 m · Power Plant · 360 MW · coal
- GFG Liberty Steel Newport plant1.4 km · Iron & Steel Plant
- 400 kV line2.6 km · Transmission Line
- Imperial Park Substation3.9 km · Substation / Converter
- Vantage Data Centers - CWL134.1 km · Data Centre
- Vantage Data Centers - CWL14.4 km · Data Centre
- Centerprise International Newport4.4 km · Data Centre
- Whitson Substation5.0 km · Substation / Converter
- Wentlooge Renewable Energy Hub solar farm5.2 km · Power Plant · 125 MW · solar
- Se.ven GI Cardiff steel plant14 km · Iron & Steel Plant
- Imperial Park - Cilfynydd15 km · Transmission Line
- Bedwas Colliery16 km · Coal / Uranium Mine
On the interactive map
Portfolio
SOURCE: Global Energy Monitor · Global Integrated Power (CC BY 4.0)