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BATTERY STORAGE · ERCOTBRP Mekong BESS
BRP Mekong BESS is a 410 MW battery storage request in interconnection study in the ERCOT interconnection queue, in Robertson County, Texas.
Queue statusIn planning
- PlanningQueued Dec 2021 (current stage)
- Consented (not yet reached)
- Construction (not yet reached)
- OperatingTarget Dec 2027 (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
- 24INR0135
- Grid region
- ERCOT (Texas)
- Developer
- BRP Mekong BESS LLC
- Connection point (POI)
- Tap 345 kV line from Twin Oak Switch (#3400) to TPN One Plant Switchyard (#39950)
- Location
- Robertson County, Texas
- Technology
- Battery: 410 MW
- Total requested
- 410 MW
- Study phase
- SS Completed, FIS Started, No IA
- Queue status
- Active
- Entered queue
- 20 December 2021
- Proposed online date
- December 2027
Location
Marker shows the centre of Robertson County; the queue data does not give exact sites.
Other requests in Robertson County
- Big Rooter East SolarSolar + storage · 555 MW · agreement signed
- Big Rooter West SolarSolar + storage · 403 MW · agreement signed
- Barton Branch IABattery storage · 204 MW · agreement signed
- Tidwell Prairie II BattBattery storage · 204 MW · agreement signed
- Big Rooter East StorageSolar + storage · 201 MW · agreement signed
- Camp Creek Solar SLFSolar + storage · 110 MW · agreement signed
- Buffalo Prairie StorageSolar + storage · 308 MW · in study
- Buffalo Meadow SolarSolar + storage · 251 MW · in study
- Bee Branch IABattery storage · 203 MW · in study
- Big Rooter West StorageSolar + storage · 201 MW · in study
- Prairie Horizon Energy Storage 4Battery storage · 102 MW · in study
- Pioneer Path Energy Storage 1Battery storage · 102 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