Add Yahoo as a preferred source to see more of our stories on Google. Workers at the site of the blaze at the North Hyde substation which plunged Heathrow airport into chaos - Tolga Akmen/Shutterstock ...

State electricity grid distributor Elering says it plans to encase some of its infrastructure, including transformers, in ...

The utility Eversource broke ground Tuesday on what it called the country’s first fully-underground electrical substation. The 35,000-square-foot facility is part of a larger $1.8 billion energy ...

Despite objections from community groups, the Fairfax County Board of Supervisors unanimously voted last week to allow electrical substations, a massive power hub for the power grid, to be built 100 ...

United Illuminating, a subsidiary of Avangrid, Inc., has announced that it has deenergized and decommissioned Whitney Avenue Substation, the company’s oldest substation. It served approximately 10,000 ...