SP Manweb is the
regional electricity distribution network operator
A distribution network operator (DNO), also known as a distribution system operator (DSO), is the operator of the electric power distribution system which delivers electricity to most end users. Each country may have many local distribution networ ...
(DNO) for
Merseyside
Merseyside ( ) is a metropolitan county, metropolitan and ceremonial counties of England, ceremonial county in North West England, with a population of List of ceremonial counties of England, 1.38 million. It encompasses both banks of the Merse ...
,
North Wales
, area_land_km2 = 6,172
, postal_code_type = Postcode
, postal_code = LL, CH, SY
, image_map1 = Wales North Wales locator map.svg
, map_caption1 = Six principal areas of Wales common ...
and parts of
Cheshire
Cheshire ( ) is a ceremonial and historic county in North West England, bordered by Wales to the west, Merseyside and Greater Manchester to the north, Derbyshire to the east, and Staffordshire and Shropshire to the south. Cheshire's county t ...
. It is now part of
SP Energy Networks
Scottish Power is a vertically integrated energy company based in Glasgow, Scotland. It is a subsidiary of Spanish utility firm Iberdrola.
ScottishPower is the distribution network operator for Central and Southern Scotland, Merseyside, N ...
, itself a subsidiary of the
Spanish
Spanish might refer to:
* Items from or related to Spain:
**Spaniards are a nation and ethnic group indigenous to Spain
**Spanish language, spoken in Spain and many Latin American countries
**Spanish cuisine
Other places
* Spanish, Ontario, Can ...
energy company
Iberdrola
Iberdrola () is a Spanish multinational electric utility company based in Bilbao, Spain. Iberdrola has a workforce of around 34,000 employees serving around 31.67 million customers. Subsidiaries include Scottish Power (United Kingdom) ...
.
Nationalised industry
The company was originally created in 1947 as the nationalised Merseyside and North Wales Electricity Board in the
Electricity Act 1947
The Electricity Act 1947 (10 & 11 Geo. 6. c. 54.) was an Act of the Parliament of the United Kingdom which nationalised, or bought into state control, the electricity supply industry in Great Britain. It established a central authority called t ...
. It was privatised in 1990, when it became become MANWEB plc. MANWEB was responsible for the purchase of electricity from the electricity generator (the
Central Electricity Generating Board
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.
It was established on 1 Januar ...
from 1958) and the distribution and sale of electricity to customers.
The total number of customers supplied by the board was:
The amount of electricity, in GWh, sold by MANWEB over its operational life was as follows:
Post privatisation
The company was purchased by
Scottish Power
Scottish Power is a vertically integrated energy company based in Glasgow, Scotland. It is a subsidiary of Spanish utility firm Iberdrola.
ScottishPower is the distribution network operator for Central and Southern Scotland, Merseyside, North ...
in 1996 and subsequently become SP Manweb plc. The name Manweb continued to be used alongside the Scottish Power logo on home and retail publications until 2007, when it was replaced by ScottishPower. However, the Merseyside, Cheshire and North Wales electricity distributor continues as SP Manweb plc, which is managed, along with the Scottish network operators SP Distribution plc and SP Transmission plc, as SP Energy Networks. A fourth company, SP Power Systems Ltd, maintains the distribution networks for each of these companies.
See also
*
Electricity sector in the United Kingdom
The United Kingdom has a National Grid that covers most of mainland Great Britain and several of the surrounding islands, as well as some connectivity to other countries. The electrical sector supplies power at 50 Hz AC, and ~240 volts i ...
References
External links
ScottishPower homepage
Companies based in Chester
Former nationalised industries of the United Kingdom
Electric power companies of the United Kingdom
Utilities of England
1947 establishments in England
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