Overview
Seabank 1 is an 812 MW gas-fired power plant located near Hallen, Bristol, United Kingdom. It operates as a combined-cycle gas turbine (CCGT) facility, contributing to the UK's electricity grid.
Seabank 1 is a gas-fired power plant situated near Hallen in Bristol, United Kingdom. With a capacity of 812 MW, it is a large-scale facility within the UK's power generation sector, which relies heavily on natural gas for electricity production. The plant is operational and plays a key role in meeting regional energy demand. The plant utilizes combined-cycle gas turbine (CCGT) technology, which is typical for modern gas-fired power stations in the UK. CCGT plants achieve higher efficiency by capturing waste heat from the gas turbine to generate additional steam power. Seabank 1 operates under the UK's regulatory framework, including the Industrial Emissions Directive (IED) and the UK Emissions Trading Scheme (UK ETS), which set limits on emissions of SOx, NOx, and CO2. Seabank 1 is strategically located near the Bristol Channel, providing access to natural gas supplies and cooling water. Its output supports the National Grid, helping to balance supply and demand. The plant's efficiency and lower carbon footprint compared to coal-fired generation align with the UK's transition to cleaner energy sources.
Environmental context
As a gas-fired power plant, Seabank 1 emits CO2, NOx, and trace amounts of SOx, though at lower levels than coal plants. Its location near the Bristol Channel and residential areas necessitates compliance with UK air quality standards. The plant's CCGT technology reduces fuel consumption and emissions per MWh, supporting the UK's climate goals. Local environmental considerations include impacts on air quality and water use for cooling.
Frequently asked questions
Seabank 1 is located near Hallen, Bristol, United Kingdom, at coordinates 51.5392° N, -2.6700° W.
Seabank 1 is a gas-fired power plant using combined-cycle gas turbine (CCGT) technology, with a capacity of 812 MW.
The operator of Seabank 1 is not publicly listed, but it is part of the UK's gas-fired generation fleet, typically operated by major energy companies.
Gas power plants in the UK must comply with the Industrial Emissions Directive (IED), the UK Emissions Trading Scheme (UK ETS), and local air quality regulations, including limits on NOx and SOx emissions.
Seabank 1 provides 812 MW of flexible, dispatchable power to the National Grid, supporting grid stability and complementing intermittent renewable sources like wind and solar.