Filing excerpt
South System Expansion 4 (SSE4)Expansion project designed to increase SNG’s South Line capacity by approximately 1.3 Bcf/d. Expansion will be completed in two phases and is almost entirely comprised of brownfield looping and horsepower compression additions on the SNG and Elba Express pipeline systems. Supported by long-term contracts.First phase expected in-service date is fourth quarter of 2028. Second phase expected in-service date is fourth quarter of 2029.$1,830 million