On June 18, 2025, Governor Henry McMaster signed the South Carolina Energy Security Act, to improve South Carolina’s ability to generate and deliver the power needed to keep pace with the state’s rapid economic growth and rising population.
The law streamlines the regulatory review process for energy projects by directing state agencies to expedite their reviews and make decisions on energy-related infrastructure projects within six months of receiving an application. The legislation also encourages the further development of nuclear energy, and authorizes a joint venture between Santee Cooper and Dominion Energy to convert the retired coal-fired Canadys Station into a natural gas facility. In addition, the law directs the Office of Regulatory Staff to develop a comprehensive energy assessment and action plan outlining steps the state should take to ensure the continued availability of affordable and reliable electric power and natural gas, and also instructs the Public Service Commission to consider updates to voluntary renewable energy programs that reflect the needs of South Carolina businesses.
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