Missouri · Solar

Proposed solar projects in Missouri

There are 40 proposed solar projects in Missouri's interconnection queue, totaling 7.91 GW of requested capacity. The largest is Queue GEN-2017-108 at 400 MW, and the median planned online year is 2027.

40
Proposed projects
7.91 GW
Requested capacity
197.8 MW
Average project size
2027
Median planned online year

All proposed solar projects in Missouri

TypeRegionIA Status
Queue GEN-2017-108
GEN-2017-108
SolarSPPHenryIA Executed400 MW20172027
Queue GEN-2024-289
GEN-2024-289
SolarSPPHenrySystem Impact Study350 MW20252029
Union Electric Company d/b/a Ameren Missouri project
E0013
SolarMISOSullivanIn Progress (unknown study)310.2 MW20252028
Queue J1836
J1836
SolarMISOCallawayIA Pending300 MW20202025
Queue J3758
J3758
SolarMISOMaconIn Progress (unknown study)300 MW20242028
Queue J3957
J3957
SolarMISOSullivan300 MW20252029
Queue J976
J976
SolarMISOWarrenConstruction300 MW20182024
Queue J1145
J1145
SolarMISOCallawayIA Executed250 MW20182024
Queue GI-120
GI-120
SolarSoutheastRandolphIA Executed245 MW20242031
Queue J4001
J4001
SolarMISOMarion245 MW20252030
Queue J1034
J1034
SolarMISOStoddardConstruction225 MW20182024
Queue J2050
J2050
SolarMISOMaconCluster Study208.4 MW20222024
Queue J1087
J1087
SolarMISOScottConstruction200 MW20182023
Queue J1107
J1107
SolarMISOCape GirardeauConstruction200 MW20182023
Queue J1299
J1299
SolarMISOScottConstruction200 MW20192025
Queue J1519
J1519
SolarMISOBollingerIA Pending200 MW20202025
Queue J2524
J2524
SolarMISOStoddardCluster Study200 MW20222026
Queue J2806
J2806
SolarMISOWarrenCluster Study200 MW20222026
Queue J3436
J3436
SolarMISODaviessIn Progress (unknown study)200 MW20242028
Queue J3919
J3919
SolarMISOLincoln200 MW20252030
Queue J3959
J3959
SolarMISOGrundy200 MW20252029
Queue J4090
J4090
SolarMISOSchuyler200 MW20252030
Queue J956
J956
SolarMISORallsIA Executed200 MW20182024
Queue GEN-2019-016
GEN-2019-016
SolarSPPPolkIA Executed200 MW20192029
Queue J1948
J1948
SolarMISOMarionCluster Study195 MW20222024
Queue J2288
J2288
SolarMISORallsCluster Study175 MW20252025
Queue GEN-2024-055
GEN-2024-055
SolarSPPVernonSystem Impact Study175 MW20242029
Queue J3442
J3442
SolarMISOScottIn Progress (unknown study)156 MW20242028
Queue J1268
J1268
SolarMISOLincolnIA Executed150 MW20192023
Queue J2155
J2155
SolarMISONew MadridCluster Study150 MW20222024
Queue GEN-2020-088
GEN-2020-088
SolarSPPJasperIA Executed150 MW20202028
Queue GEN-2017-188
GEN-2017-188
SolarSPPBarryIA Executed130 MW20172026
Queue GEN-2024-054
GEN-2024-054
SolarSPPCooperSystem Impact Study120 MW20242029
Queue GI-86
GI-86
SolarSoutheastRandolphIA Executed100 MW20192027
Queue GI-90
GI-90
SolarSoutheastRandolphIA Executed100 MW20202027
Queue GI-93
GI-93
SolarSoutheastMaconIA Executed100 MW20202026
Queue J1352
J1352
SolarMISOMontgomeryIA Executed100 MW20192024
Queue J2179
J2179
SolarMISOMontgomeryCluster Study100 MW20212024
Queue GI-91
GI-91
SolarSoutheastCarrollIA Executed96 MW20202027
Queue GI-127
GI-127
SolarSoutheastRallsFacility Study80 MW20252028

Browse Missouri's full interconnection queue. Compare with operating capacity: 27 operating solar plants in Missouri. Nationwide: Solar plants nationwide.

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