South Dakota · Gas

Proposed gas projects in South Dakota

There are 7 proposed gas projects in South Dakota's interconnection queue, totaling 1.67 GW of requested capacity. The largest is Queue J3941 at 1.14 GW, and the median planned online year is 2026.

7
Proposed projects
1.67 GW
Requested capacity
238.5 MW
Average project size
2026
Median planned online year

All proposed gas projects in South Dakota

TypeRegionIA Status
Queue J3941
J3941
GasMISODeuel—1.14 GW20252030
Basin Electric Power Cooperative project
E0034
GasMISOBrookingsIn Progress (unknown study)265 MW20252027
Queue ERAS-2025-035
ERAS-2025-035
GasSPPBrownIn Progress (unknown study)138 MW20252029
Black Hills Power Inc. project
BHBE G25
GasWestPenningtonCluster Study115 MW20242026
Queue 456
456
GasWestBrown—5 MW20242025
Queue 462
462
GasWestBeadle—2 MW20242025
Queue 463
463
GasWestBeadle—0.5 MW20242025

Browse South Dakota's full interconnection queue. Compare with operating capacity: 11 operating natural gas plants in South Dakota. Nationwide: Natural Gas plants nationwide.

Source: "Queued Up" (Rand et al., Lawrence Berkeley National Laboratory, 2026 edition) (data as of December 31, 2025).