MONCKS CORNER, S.C. — Santee Cooper has launched its 2026 Solar Request for Proposals, inviting qualified developers to submit bids for new utility‑scale solar projects that would come online across its service territory through the end of the decade.
The solicitation, released May 11, marks the latest step in the state‑owned utility’s push to expand affordable, renewable energy resources as South Carolina’s population — and energy demand — continues to grow.
Central Electric Power Cooperative will participate in evaluating the proposals and may join Santee Cooper as a power purchaser under long‑term Power Purchase Agreements. The RFP seeks binding offers for all or a portion of the energy and related attributes from new solar photovoltaic facilities, with commercial operation preferred by December 31, 2030.
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“As South Carolina continues to grow, so does the demand for a diverse energy mix that balances cost, reliability and environmental benefits,” said Jimmy Staton, Santee Cooper President and CEO. “This RFP represents another important step in expanding our generation portfolio with cost‑effective renewable resources that will help serve customers for decades to come.”
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How Developers Can Participate
Developers must submit all required forms and documentation through The Energy Authority’s RFP Marketplace by July 6. To be eligible, developers must have already submitted a transmission interconnection request with Santee Cooper as of March 31, 2026.
The utility said the competitive bidding process is designed to ensure cost‑effective solar additions while supporting long‑term planning for the state’s energy future.
