National Grid UK home page

[Skip to electricity industry links]

Emergency procedures

• Work safely in the vicinity of our pipelines

Connecting to our system

• Storage connection
• Entry connection
• Exit connection
• Agreements

Charging statements and methodologies

• Charging statements
• Notice of changes
• Connection charges
• Metering charges
• Transportation charges
• Gas Transmission Charging Methodologies Forum

Operational data

• Data explorer
• Report explorer
• Prevailing view
• Balancing reports and alerts
• Operational summary
• News
• Energy flow data

Capacity reports

• Capacity auction
• Entry auction
• Exit applications
• Exit reports

Operational info

• Operational forum
• Gas transporters' forum
• Delivery facility and Storage facility operators' forum
• Operational documents
• Operational monthly updates
• Gas operating margins
• Gas balancing alerts
• Maintenance programme/ deliverability
• Interruptions to supply
• Shipper information
• Gas industry standards
• Transporting Britain's Energy

Industry codes and guidelines

• Joint Office, Ofgem
• Shipper codes and obligations
• Uniform Network Code modifications

Price Control Review

• Talking Networks (RIIO)

Land and development

• National Gas Transmission Sysytem modifications (chargeable and non)
• Planning work near National Grid's assets
• Easement and wayleave payments

Suppliers and procurement

• Becoming a supplier to National Grid
• Contact list
• Procurement guidelines

Open industry consultations

• System operator incentives
• Ten year statement
• Uniform Network Code open modifications

Development projects

• Current gas projects and updates

Grain LNG

• Grain LNG

Industry Services

• Pipeline maintenance
• BGAS inspectors approval scheme

Emergency procedures

• Electricity safety documents and advice

Connecting to our system

• Transmission connections
• Distribution connections
• Modification applications
• Disconnections
• Electricity Transmission Networks Quarterly Connections Update

Charging statements and methodologies

• Charging statements
• Modifications
• Transmission Charging Methodologies Forum (TCMF)
• Charging Issues Standing Group (CISG)
• Balancing services, costs, methodologies and guidelines

Operational data

• Demand data (Jan-Jun and Jul-Dec)
• Real time data (up to a week in archive)
• Reserve information (total and breakdown)
• Market information and fuel type breakdown
• Monthly balancing services summary

Operational Info

• Performance reports
• Funding incentives and initiatives
• Winter operational updates
• Balancing audit reports
• Operations forum
• Commercial balancing services group
• Operating in 2020

Industry codes and guidelines

• Connection and Use of System Code (CUSC)
• Grid code
• System Operator - Transmission Owner Code (STC)
• Elexon
• National Electricity Transmission System Security and Quality of Supply Standards (NETS SQSS)  
• Notification subscriptions
• Compliance statement

Price Control Review

• Talking Networks (RIIO)

Property, land and development

• National Transmission System (NTS) modifications (chargeable and non)
• Planning work near our assets
• Easement and wayleave payments
• Electricity Alliance

Suppliers and procurement

• Becoming an National Grid supplier
• Contact list
• Procurement guidelines

Industry consultations

• System operator incentives
• Seven year statement
• Operating in 2020

Commercial services

• Site routine inspection
• 24hr emergency call-out
• Outage maintenance
• Safety management
• Safety switching
• Offshore transmission maintenance
• HV cables and spares
• Engineering documentation
• Tower library services
• Overhead line services
• Specialist engineering services
• Oil management unit

Development projects

• Current major projects and updates

Offshore transmission

• Offshore transmission projects

Interconnectors

• France
• Ireland
• Netherlands
• Norway
• USA