EIA's September 2026 inventory proposes December 2029 (status T, regulatory approvals received, not under construction); direct testimony in SC PSC docket 2024-203-E requested a commercial operation date of November 1, 2028. The conflict is unresolved, so the later EIA date stays as the pin date. Coordinates are the Williamsburg County centroid, not a site.[1]
Kingstree East 230 LLC's proposed 249 MWac single-axis-tracking solar project (the SC PSC docket 2024-203-E application calls it a solar and battery facility) is planned for Williamsburg County, South Carolina, interconnecting with Santee Cooper's Winyah-Hemingway 230 kV line. Direct testimony in the docket gives a requested commercial operation date of November 1, 2028; the EIA preliminary inventory instead lists December 2029 and, with other trackers, places it in Georgetown County. No construction start or cost is published.