Georgia Power and Google Partner on Nuclear Uprates

Georgia Power and Google have entered into an agreement that will support power uprates at two of Georgia Power's nuclear power plants, Plant Vogtle and Plant Hatch. The deal aims to add approximately 96 MW of power generation capacity to the state's grid. According to documents filed with the Georgia Public Service Commission (PSC), the uprate is expected to generate around $900 million in benefits for customers over the life of the units.

Under the agreement, Google will subscribe to a new tariff called NU-1 and receive zero-emission credits, which represent the carbon-free attributes of nuclear energy associated with the power generated by the nuclear unit uprates. This partnership demonstrates how large-load growth can benefit all electric customers, as stated by Aaron Mitchell, senior vice president of Strategic Growth for Georgia Power.

Extended power uprates (EPUs) enable nuclear reactors to operate at higher licensed thermal power levels, producing additional heat that increases steam flow to the turbine generator. The work involves modifying equipment such as turbines, pumps, motors, and cooling systems. This will not only increase electricity generation but also continue to utilize the existing reactor fuel design and plant infrastructure.

Georgia Power noted that Hatch and Vogtle provide about a quarter of the electricity used in the state. This deal is seen as a significant step towards supporting a more affordable, clean, and reliable energy system for all Georgia residents.