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BATTERY STORAGE · ERCOTField Marshal Storage
Field Marshal Storage is a 151 MW battery storage request in interconnection study in the ERCOT interconnection queue, in Erath County, Texas.
Queue statusIn planning
- PlanningQueued Mar 2025 (current stage)
- Consented (not yet reached)
- Construction (not yet reached)
- OperatingTarget May 2029 (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
- 28INR0290
- Grid region
- ERCOT (Texas)
- Developer
- Field Marshal Storage LLC
- Connection point (POI)
- Dublin (1636) - Fullhouse (1652) 138kV
- Location
- Erath County, Texas
- Technology
- Battery: 151 MW
- Total requested
- 151 MW
- Study phase
- SS Completed, FIS Started, No IA
- Queue status
- Active
- Entered queue
- 24 March 2025
- Proposed online date
- May 2029
Location
Marker shows the centre of Erath County; the queue data does not give exact sites.
Other requests in Erath County
- McCrae Energy StorageBattery storage · 306 MW · agreement signed
- Erath County SolarSolar · 207 MW · agreement signed
- Glory Bee SolarSolar + storage · 305 MW · in study
- Glory Bee StorageSolar + storage · 101 MW · in study
- Lucky Bluff BESS SLFBattery storage · 101 MW · built
- Palm Bluff Energy StorageOther · 101 MW · withdrawn
- Ambrose Energy StorageOther · 101 MW · withdrawn
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