Missouri · Solar + Battery

Proposed solar + battery projects in Missouri

There are 13 proposed solar + battery projects in Missouri's interconnection queue, totaling 2.32 GW of requested capacity. The largest is Queue J2205 at 300 MW, and the median planned online year is 2026.

13
Proposed projects
2.32 GW
Requested capacity
178.4 MW
Average project size
2026
Median planned online year

All proposed solar + battery projects in Missouri

TypeRegionIA Status
Queue J2205
J2205
Solar + BatteryMISOCallawayCluster Study300 MW20212024
Queue J3199
J3199
Solar + BatteryMISOAdairCluster Study300 MW20222026
Queue J2691
J2691
Solar + BatteryMISOBollingerCluster Study250 MW20222027
Queue J2238
J2238
Solar + BatteryMISOMariesCluster Study200 MW20252024
Queue J2265
J2265
Solar + BatteryMISOBollingerCluster Study200 MW20252024
Queue GEN-2024-259
GEN-2024-259
Solar + BatterySPPBartonSystem Impact Study199.8 MW20252029
Queue J2142
J2142
Solar + BatteryMISOAdairCluster Study150 MW20212024
Queue GEN-2020-072
GEN-2020-072
Solar + BatterySPPHenryIA Executed150 MW20202029
Queue J2593
J2593
Solar + BatteryMISOGasconadeCluster Study140 MW20222026
Queue J3229
J3229
Solar + BatteryMISOMariesCluster Study140 MW20222026
Queue J2382
J2382
Solar + BatteryMISORandolphCluster Study115 MW20222026
Queue GEN-2021-077
GEN-2021-077
Solar + BatterySPPPettisFacility Study95 MW20212027
Queue GEN-2022-100
GEN-2022-100
Solar + BatterySPPCooperFacility Study80 MW20232028

Browse Missouri's full interconnection queue. Compare with operating capacity: 27 operating solar plants in Missouri, 1 operating storage plants in Missouri. Nationwide: Solar plants nationwide, Storage plants nationwide.

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