The Grimsby West to Walpole line would allow more electricity to flow from where it is being produced on the East Coast, and power millions of homes. The first consultation, held last year, saw ...

In January 2024, National Grid announced plans to install 420 pylons from Grimsby, through the Lincolnshire countryside, to Walpole. It is one of two overhead line projects being proposed in ...

The Grimsby West to Walpole line is part of National Grid's wider 'Great Grid Upgrade'. The 400,000 volt (400 kV) overhead electricity transmission line would be able to transport six GW of power.