The Central Electricity Generating Board (CEGB) was responsible for electricity generation, transmission and bulk sales in England and Wales from 1958 until privatisation of the electricity industry in the 1990s.
Northern Ireland Electricity Networks Limited (NIE Networks) is the electricity asset owner of the transmission and distribution infrastructure in Northern Ireland, established in 1993 when the business was privatised. NIE Networks does not generate or supply electricity. Since 2010 it has been a subsidiary of ESB Group.
The British Electricity Authority (BEA) was established as the central British electricity authority in 1948 under the nationalisation of Great Britain's electricity supply industry enacted by the Electricity Act 1947. The BEA was responsible for the generation, transmission and sale of electricity to area electricity boards, and the development and maintenance of an efficient, coordinated and economical system of electricity supply.
The Central Electricity Authority (CEA) was a body that managed and operated the electricity supply industry in England and Wales between 1 April 1955 and 31 December 1957. The CEA replaced the earlier British Electricity Authority (BEA) as a result of the Electricity Reorganisation (Scotland) Act 1954, which moved responsibility for Scottish electricity supply to the Scottish Office.
The Manitoba Hydro-Electric Board, operating as Manitoba Hydro, is the electric power and natural gas utility in the province of Manitoba, Canada. Founded in 1961, it is a provincial Crown Corporation, governed by the Manitoba Hydro-Electric Board and the Manitoba Hydro Act. Today the company operates 16 interconnected generating stations. It has more than 527,000 electric power customers and more than 263,000 natural gas customers. Since most of the electrical energy is provided by hydroelectric power, the utility has low electricity rates. Stations in Northern Manitoba are connected by a HVDC system, the Nelson River Bipole, to customers in the south. The internal staff are members of the Canadian Union of Public Employees Local 998 while the outside workers are members of the International Brotherhood of Electrical Workers Local 2034.
The electricity sector in Canada has played a significant role in the economic and political life of the country since the late 19th century. The sector is organized along provincial and territorial lines. In a majority of provinces, large government-owned integrated public utilities play a leading role in the generation, transmission, and distribution of electricity. Ontario and Alberta have created electricity markets in the last decade to increase investment and competition in this sector of the economy.
Public electricity suppliers (PES) were the fourteen electricity companies created in Great Britain when the electricity market in the United Kingdom was privatised following the Electricity Act 1989. The Utilities Act 2000 subsequently split these companies between distribution network operators and separate supply companies.
The North of Scotland Hydro-Electric Board (1943–1990) was founded to design, construct and manage hydroelectricity projects in the Highlands of Scotland. It is regarded as one of the major achievements of Scottish politician Thomas Johnston, who chaired the board from 1945 to 1959.
Scottish Nuclear was formed as a precursor to the privatisation of the electricity supply industry in Scotland on 1 April 1990. A purpose-built headquarters was built in 1992 in the new town of East Kilbride.
The Affric-Beauly hydro-electric power scheme for the generation of hydro-electric power is located in the western Highlands of Scotland. It is based around Glen Strathfarrar, Glen Cannich and Glen Affric, and Strathglass further downstream.
Hunterston A nuclear power station is a former Magnox nuclear power station located at Hunterston in Ayrshire, Scotland, adjacent to Hunterston B. The ongoing decommissioning process is being managed by Nuclear Decommissioning Authority (NDA) subsidiary Magnox Ltd.
The Cruachan Power Station is a pumped-storage hydroelectric power station in Argyll and Bute, Scotland, UK. The scheme can provide 440 MW of power and produced 705 GWh in 2009.
The London Power Company was an electricity generating and bulk supply company in London, England, formed in 1925 by the merger of ten small electricity companies. In 1948 Britain's electricity supply industry was nationalised under the Electricity Act 1947 and the company was absorbed into the British Electricity Authority.
The Electricity Act 1989 provided for the privatisation of the electricity supply industry in Great Britain, by replacing the Central Electricity Generating Board in England and Wales and by restructuring the South of Scotland Electricity Board and the North of Scotland Hydro-Electric Board. The Act also established a licensing regime and a regulator for the industry called the Office of Electricity Regulation (OFFER), which has since become the Office of Gas and Electricity Markets (OFGEM).
The Lanark Hydro Electric Scheme consists of two hydroelectric plants in the Clydesdale area of South Lanarkshire, Scotland. They are run-of-the-river power stations, using water from the River Clyde near to the Falls of Clyde. Bonnington Power Station gets its water supply from just above Corra Linn in New Lanark, while Stonebyres Power Station takes water from above Stonebyres Linn near Kirkfieldbank. Bonnington is the larger of the two stations, which between them can produce 17 MW.
Blackburn power stations are a series of electricity generating stations that have provided electric power to the town of Blackburn and the wider area from 1895 to the present. The first station in Jubilee Street, Blackburn began operating in 1895. A new larger station known as Blackburn East or Whitebirk power station was commissioned in 1921 and was rebuilt in stages over the period 1942 to 1955. Whitebirk station closed in 1976. The 60 MW Blackburn Mill Combined Cycle Gas Turbine (CCGT) power station has generated electricity since 2002. The Blackburn energy from waste (EfW) plant is currently (2020) being planned.
The Lancaster power stations provided electricity to the Lancashire town and city of Lancaster and the surrounding area from 1894 to 1976. The first power station was built and operated by Lancaster Corporation and started generating electricity in April 1894. The second power station was built during the First World War near the Lune Aqueduct to provide electric power for a munitions factory. When the factory closed after the war the power station was purchased by the corporation to provide electric power throughout its supply area.
Maentwrog power station was built by the North Wales Power Company and supplied electricity to North Wales, Deeside and Cheshire. It exploits the water resources of the Snowdonia mountains, using water turbines to drive electricity alternators. The 24 MW station has been owned by several organisations; since 2004 it has been owned by the Nuclear Decommissioning Authority. It generates an annual electricity output of 60.6 GWh.
Stockport power station supplied electricity to the town of Stockport, Cheshire and the surrounding area from 1899 to 1976. The power station was owned and operated by Stockport Corporation prior to the nationalisation of the British electricity supply industry in 1948. It was redeveloped several times to meet the increased demand for electricity.
Sir Donald John Miller was a Scottish electrical engineer and former chairman of the South of Scotland Electricity Board and Scottish Power.
