United States › Grid › Interconnection queues › Missouri
OTHER · MISOReplacing 95 MW of coal with BESS; Meramec 1, 2, 3, 4
Replacing 95 MW of coal with BESS; Meramec 1, 2, 3, 4 is a 98.8 MW other request in interconnection study in the MISO interconnection queue, in St. Louis County, Missouri, connecting to AMEREN MISSOURI.
Queue statusIn planning
- PlanningQueued Dec 2024 (current stage)
- Consented (not yet reached)
- Construction (not yet reached)
- OperatingTarget Dec 2025 (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
- R1059
- Grid region
- MISO (Midcontinent)
- Utility / transmission owner
- AMEREN MISSOURI
- Connection point (POI)
- Meramec Plant – 138KV Switchyard
- Location
- St. Louis County, Missouri
- Technology
- Other: 98.8 MW · Battery
- Total requested
- 98.8 MW
- Service type
- Network resource (NRIS)
- Queue status
- Active
- Entered queue
- 16 December 2024
- Proposed online date
- December 2025
Location
Marker shows the centre of St. Louis County; the queue data does not give exact sites.
Other requests in St. Louis County
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