Public Service Commissioner Lauren “Bubba” McDonald’s plan calls for the Southern Co. subsidiary to add 525 megawatts of solar energy to its electrical grid, a plan backed by a group of solar developers and organizers of the Atlanta Tea Party Patriots.
McDonald called the move a hedge against environmental rules that might force coal plants offline or future increases in the price of natural gas.
The commission approved the proposal 4-1.
“We don’t know what tomorrow is going to be with coal. We don’t know what tomorrow is going to be with natural gas,” McDonald said after the vote. “But we know the sun will be shining.”
Solar power will remain a tiny fraction of Georgia Power’s overall energy generation even once the new solar projects approved Thursday and those underway are making electricity.
Georgia Power did not propose adding new solar projects in its original plan to meet the state’s energy needs for the next 20 years. But when it became clear that supporters had the votes, the company’s lawyer said the firm did not object.
Commissioner Stan Wise, who voted against the plan, accused Georgia Power executives of caving because they have other issues before regulators that are of more concern to the firm. Those include a regulatory decision on the company’s rates and a review of cost overruns on two nuclear reactors under construction at Plant Vogtle.
“The ramification will be higher rates, which the company knows but won’t say because they have more important issues in front of this commission,” Wise said.
The proposal was backed by Georgia Solar Utilities, formed by a group of developers that had been earlier spurned by Georgia Power when they proposed building a large-scale solar energy project.
Georgia Solar President Robert Green had asked the commission to force the utility to add more solar energy to its long-term plans.
“We’re in a perfect position right now with the additional generation to start here now,” Green said. “And today was a good start.”