Indiana · Gas

Proposed gas projects in Indiana

There are 20 proposed gas projects in Indiana's interconnection queue, totaling 14.25 GW of requested capacity. The largest is Schahfer CCGTs at 2.74 GW, and the median planned online year is 2028.

20
Proposed projects
14.25 GW
Requested capacity
712.7 MW
Average project size
2028
Median planned online year

All proposed gas projects in Indiana

TypeRegionIA Status
Schahfer CCGTs
E0042
GasMISOJasperIn Progress (unknown study)2.74 GW20252028
Queue J3999
J3999
GasMISOVermillion1.54 GW20252030
Malden CCGT
E0035
GasMISOPorterIn Progress (unknown study)1.09 GW20252028
Replacing 1014.7 MW of coal generation with Gas/Steam; Cayuga CC1 CC2
R1044
GasMISOVermillion1.04 GW20242028
Replacing 722 MW Coal with 285 MW of Battery and 437MW of Gas; Schahfer
R5062
GasMISOJasper732.7 MW20242027
Queue J351
J351
GasMISOSt. JosephIA Executed715 MW20142020
Bluegrass Power LLC project
AG2-072
GasPJMSpencerSystem Impact Study700 MW20252026
Queue J3604
J3604
GasMISOSullivanIn Progress (unknown study)650 MW20242027
Queue J3084
J3084
GasMISOSullivanCluster Study641.8 MW20252026
Sullivan Generating Station 1
AB1-087
GasPJMSullivanIA Executed575 MW20152027
Sullivan Generating Station 2
AB1-088
GasPJMSullivanIA Executed575 MW20152027
Merom Station
E0054
GasMISOSullivanIn Progress (unknown study)530 MW20252028
Queue J3232
J3232
GasMISOVermillionIn Progress (unknown study)500 MW20242028
Queue J4005
J4005
GasMISOSullivan500 MW20252028
Queue J3331
J3331
GasMISOSullivanIn Progress (unknown study)470 MW20242028
Queue J4021
J4021
GasMISOSullivan470 MW20252028
Queue J3666
J3666
GasMISOMorganIn Progress (unknown study)378.8 MW20242028
Madison County Combustion Turbine
E0046
GasMISOAndersonIn Progress (unknown study)267.8 MW20252028
Queue J3870
J3870
GasMISOVigo87 MW20242002
St. Joseph Energy Center, LLC project
AG2-562
GasPJMSt. JosephSystem Impact Study52 MW20252022

Browse Indiana's full interconnection queue. Compare with operating capacity: 45 operating natural gas plants in Indiana. Nationwide: Natural Gas plants nationwide.

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