| Type: | Public company |
| Industry: | Electricity generation and supply |
| Founded: | 1902 |
| Defunct: | 31 March 1948 |
| Fate: | Nationalisation |
| Successor: | British Electricity Authority, East Midlands Electricity Board |
| Area Served: | Leicestershire and Warwickshire |
| Services: | Electricity generation and supply |
The Leicestershire and Warwickshire Electric Power Company Limited provided electricity to consumers in parts of the English midland counties of Leicestershire and Warwickshire. Electricity was supplied by the company from 1913 until the nationalization of the electricity supply industry in 1948.
The Leicestershire and Warwickshire Electric Power Company Limited was incorporated in 1902.[1] Its powers derived from the provisions of the Leicestershire and Warwickshire Electric Power Act, 1902, (2 Edw. 7. cxxxi). Its aim was to supply electricity throughout the counties of Leicestershire and Warwickshire. The company was one of the pioneering power companies that were founded from around 1900. This new type of enterprise operated at a larger scale at county and regional level, rather than the local authority areas of earlier undertakings. Another power company in the East Midlands was the Derbyshire and Nottinghamshire Electric Power Company Limited established in 1901.
The company obtained further powers under the Leicestershire and Warwickshire Electric Power Act, 1904, (4 Edw. 7. lxxiii).[2] This extended the period in which works on power stations should commence. Furthermore, it did not limit the construction of power stations to those sites specified in the 1902 Act.
The ambitious plans of the Leicestershire and Warwickshire company were to be realised through the construction of six new power stations. These were located at Glenfield (north-west of Leicester), Hinckley, Leek Wooton, Measham, Newbold-on-Avon and Whitacre. In the event these plans were abandoned and little development took place. Only one power station was built at Hinckley and then not until 1913. The Hinckley power station had an installed capacity of 1,700 kW.[3]
In 1912 the Leicestershire and Warwickshire Company's entire share and loan capital was acquired by the Tramway Light and Power Company Limited. This company was founded in 1912 by the engineer George Balfour to acquire the assets and operating rights of electricity undertakings.[4] In addition to the Leicestershire and Warwickshire company, it acquired the Derbyshire and Nottinghamshire Electric Power Company, the Midland Electric Light and Power Company, plus several traction or tramway companies. The Tramway Light and Power Company was renamed the Midland Counties Electric Supply Company in 1921, see Midland Electric Light and Power Company Limited.
The Leicestershire and Warwickshire Power Company built a new power station at Emscote, Warwick in 1920. The station was built adjacent to the River Avon and was also known as the Avon station, it had a generating capacity of 6,000 kW.[5] Operating parameters of the two stations in 1923 are summarised in the table.
| Consumer voltage | 12 kV, 6.6 kV | 433 & 250 V | |
| Boiler plant lb/hr | 80,000 | 90,000 | |
| Generators | 2 × 3 MW | 1 × 0.2 MW 2 × 1 MW 1 × 3 MW | |
| Maximum load MW | 2.15 | 3.83 | |
| No. of connections | 2,890 | 6,778 | |
| Electricity sold MWh | 7,179 | 6,924 |
The National Grid was constructed from 1927. A 132 kV line provided an export route from Hinckley to Coventry and thence to the 132 kV central midland ring. The ring comprised Hams Hill, Coventry, Leicester, Nottingham, Burton-on-Trent and Spondon.
By 1937 the Leicestershire and Warwickshire company was operating as a power company, by generating or otherwise acquiring electric current for local undertakings. The extent of the electricity supply is shown in the table.[7]
| Atherstone & District | 706 | 9,151 | |
| Barrow-on-Soar & District | 2,355 | 23,288 | |
| Bedworth & Bulkington | 814 | 11,328 | |
| Castle Donington | 743 | 8,829 | |
| Colville | 3,096 | 38,350 | |
| East Leicester | 871 | 7,826 | |
| Fleckney, Kilsworth & District | 739 | 6,661 | |
| Henley-in-Arden | 1,077 | 7,163 | |
| Hinckley | 2,545 | 31,432 | |
| Lutterworh & Rugby | 2,966 | 25,367 | |
| Market Bosworth | 1,642 | 17,042 | |
| Mid-Warwick | 1,264 | 10,518 | |
| Napton & District | 101 | 997 | |
| Southam & District | 815 | 6,701 | |
| Wigston Magna, Blaby & District | 2,839 | 31,561 | |
| Power Undertaking | 126,803 | 376,057 | |
| Total | 149,376 | 612,271 |
The Leicestershire and Warwickshire Power Company was abolished on 31 March 1948 under the provisions of the Electricity Act 1947 which nationalized the British electricity supply industry. The generating plant was vested in the British Electricity Authority and the distribution infrastructure in the East Midlands Electricity Board. The supply area of the Leicestershire & Warwickshire Power Company broadly corresponded to the Leicestershire and Warwickshire subarea of the East Midlands Board.[8]
Generation of electricity ceased at Hinckley power station in 1954. The Warwick (Avon) power station continued to generate electricity until 1973.[9] [10]