United States › Grid › Interconnection queues › Indiana
SOLAR + STORAGE · MISOMerom Storage
Merom Storage is a 405 MW solar + storage request in interconnection study in the MISO interconnection queue, in Sullivan County, Indiana, connecting to Hoosier Energy.
Queue statusIn planning
- PlanningQueued Dec 2025 (current stage)
- Consented (not yet reached)
- Construction (not yet reached)
- OperatingTarget Aug 2028 (not yet reached)
- Closed (not yet reached)
Studies assess what grid upgrades the project would need and who pays for them. A signed interconnection agreement is the main step before construction.
Request details
- Queue ID
- APP-100245
- Grid region
- MISO (Midcontinent)
- Utility / transmission owner
- Hoosier Energy
- Developer
- Hoosier Energy / Solvenz
- Connection point (POI)
- Merom Storage Collector Sub 345kV
- Location
- Sullivan County, Indiana
- Technology
- Solar: 405 MW · Battery
- Total requested
- 405 MW
- Service type
- Network resource (NRIS)
- Study phase
- Request Status: In Review; Post GIA Status: Not started
- Queue status
- Active
- Entered queue
- 19 December 2025
- Proposed online date
- August 2028
Location
Marker shows the centre of Sullivan County; the queue data does not give exact sites.
Other requests in Sullivan County
- Solar project J829, Sullivan CountySolar · 250 MW · under construction
- Sullivan Generating Station 1Gas · 575 MW · agreement signed
- Sullivan Generating Station 2Gas · 575 MW · agreement signed
- Trade Post Solar Energy CenterSolar · 200 MW · agreement signed
- Trade Post Energy StorageBattery storage · 50.0 MW · agreement signed
- Gas project J3604, Sullivan CountyGas · 650 MW · in study
- Gas project J3084, Sullivan CountyGas · 642 MW · in study
- Solar + storage project J3075, Sullivan CountySolar + storage · 560 MW · in study
- Merom StationGas · 530 MW · in study
- Gas project J4005, Sullivan CountyGas · 500 MW · in study
- Gas project J4021, Sullivan CountyGas · 470 MW · in study
- Gas project J3331, Sullivan CountyGas · 470 MW · in study
Source: Lawrence Berkeley National Laboratory, Queued Up, data through end of 2025, compiled from ISO/RTO and utility queues. Check the grid operator's own queue for the latest status. Report a problem