Data center growth sparks debate over power grid infrastructure costs

The rapid expansion of the data center industry is creating significant pressure on regional power grids and sparking debates over infrastructure funding. In Virginia, a proposal by Dominion Energy for the Valley Link project involves two 765-kilovolt transmission lines spanning nearly 400 miles to meet rising electricity demand.

There is an ongoing dispute regarding whether the costs of these massive transmission projects should be borne by the data center industry or passed on to residential ratepayers. Governor Abigail Spanberger has suggested that data centers should cover the costs of the backbone infrastructure and transmission required by their growth. However, energy policy analysts note that current regulations do not require data centers to absorb the costs of large transmission projects, meaning costs may continue to be shared among all customers.

Similar trends are being observed in North Carolina, where the race for AI power is expected to reshape the state’s grid and local communities. In Northampton, local authorities continue to conduct due diligence regarding data center developments.