- Publication date
- 28th November 2014
- Information type
- Charts and data
- Factsheets
- Policy area
- Electricity - distribution
Network companies are natural monopolies in the way they transport electricity to homes and businesses in Britain.
Price controls set the revenues these companies can collect from you through your energy bill and incentivise them to find new ways to improve efficiency and quality of service.
Here's how our RIIO-ED1 price control on network companies will affect you.
Infographic: How Ofgem's network price control proposals (RIIO-ED1) will affect you - plain-text version
Power networks and you - How will Ofgem's price control (RIIO-ED1) on companies distributing electricity in Britain affect you?
Great Britain
- £24.6 billion* - Total to be spent on the network 2015-2023
- £10 - Resulting annual average savings in consumer bills
- 8% - The power distribution part of a dual fuel bill
- Almost 800 km - The length of our power network
- 30% - Network reliability increase since 2002
*Figure includes agreed spend for Western Power Distribution under ‘fast-track’ arrangements. £17.4 billion proposed across the remaining five companies who run Britain’s power network.
Outputs
- Reliability - We expect companies to improve network reliability and reduce the number and duration of power cuts.
- Connections - Companies will provide a better service for new connections.
- Customer service - We incentivise companies to deliver good customer service and listen to stakeholders.
- Social obligation - Companies will do more to help vulnerable customers, particularly during power cuts.
- Environmental - Companies must reduce their carbon emissions and other environmental impacts.
- Safety - Companies are funded to ensure the network remains safe and meets Health and Safety Executive standards.
Regional breakdown
SP Energy Networks - Southern and Central Scotland, Merseyside Cheshire, North Wales and North Shropshire
- £3.2 billion - Total to be spent on the network 2015-2023
- £10 - Resulting annual average savings in consumer bills
- 103,205 km - Length of network
- 3,491,029 - Number of customers
Scotland and Southern England Power Distribution - Scotland and Southern England
- £3.5 billion - Total to be spent on the network 2015-2023
- £18 - Resulting annual average savings in consumer bills
- 125,189 km - Length of network
- 3,738,445 - Number of customers
Northern Powergrid - North East England
- £3 billion - Total to be spent on the network 2015-2023
- £14 - Resulting annual average savings in consumer bills
- 94,336 km - Length of network
- 3,863,810 - Number of customers
UK Power Networks - South East England
- £6 billion - Total to be spent on the network 2015-2023
- £4 - Resulting annual average savings in consumer bills
- 186,436 km - Length of network
- 8,114,319 - Number of customers
Wester Power DIstribution - Midlands, South West England and Wales
- £7.1 billion - Total to be spent on the network 2015-2023
- £8 - Resulting annual average savings in consumer bills
- 223,094 km - Length of network
- 7,737,436 - Number of customers
Electrcity North West - North West England
- £1.8 billion - Total to be spent on the network 2015-2023
- £23 - Resulting annual average savings in consumer bills
- 57,589 km - Length of network
- 2,371,790 - Number of customers
Information correct at May 2015.
We recommend using Google Chrome to view infographics on the Ofgem website. If you have difficulties accessing the information in this infographic, please contact us.