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- Pentir to Trawsfynydd reinforcement and refurbishment project The project Reinforcement and refurbishment work New infrastructure Meet the team Document library Home Meet the team We think it’s really important to share information about our project with …
- Melksham Substation Home We’re upgrading our existing Melksham substation so we can safely connect new sources of low carbon energy generation and energy storage to our network. This work will install what is known as a supergrid transformer, as part of …
- Dinorwig to Pentir / O Ddinorwig i Bentir Home Click here to view this information in English Mae National Grid yn newid y ceblau sy’n rhedeg o dan y ddaear rhwng gorsaf bŵer Dinorwig a’n his-orsaf ym Mhentir. Diweddariad (Mai 2025) Mae ein gwaith yn …
- Substation tour for National Grid pylon fan Ted Home 28th April 2025 Press release National Grid opened the gates of two North East substations in South Shields and West Boldon to welcome a special guest, ahead of work to install new equipment at the …
- SF6-free, gas insulated switchgear is being installed on our network in the UK Home 28th April 2025 Responsibility In a first for the UK, 400kV SF6-free, gas insulated switchgear is being installed on our network. While sulphur hexafluoride (SF6) is a …
- The Possible Zone 2024 clean energy deep dive – empowering the next generation of clean energy leaders Home 28th April 2025 Responsibility Our partnership with The Possible Zone, a Boston based non-profit, supported the organization's Clean Energy …
- The Social Mobility Employer Index 2024 Home 28th April 2025 Responsibility The Social Mobility Index (SMI) is the leading authority on employer-led social mobility and was created to provide annual benchmarking and assessments for employers. Where we …
- Replacing SF6 gas circuit breakers on New York’s transmission system Home 28th April 2025 Responsibility One of the six 115,000-volt vacuum circuit breaker (VCB) installation pilot projects has been successfully completed in Cortland, Tilden, Whitehall …
- Flying high: offsetting our carbon emissions from air travel Home 28th April 2025 Responsibility This scheme delivers on the commitment we made in our Responsible Business Charter, which states that we will reduce our absolute annual air travel emissions …
- Cellarhead substation extension Home The way we generate electricity in the UK is changing rapidly and we're transitioning to cheaper, cleaner and more secure forms of energy like new offshore windfarms and solar farms. We need to make changes to the …