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BATTERY STORAGE · ERCOTRio Star Energy Storage
Rio Star Energy Storage is a 144 MW battery storage request in interconnection study in the ERCOT interconnection queue, in Wichita County, Texas.
Queue statusIn planning
- PlanningQueued Feb 2025 (current stage)
- Consented (not yet reached)
- Construction (not yet reached)
- OperatingTarget Sep 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
- 28INR0221
- Grid region
- ERCOT (Texas)
- Developer
- Rio Star Energy Storage, LLC
- Connection point (POI)
- Tap 1464 Wichita Falls South Switch – 1474 Scotland 138 kV
- Location
- Wichita County, Texas
- Technology
- Battery: 144 MW
- Total requested
- 144 MW
- Study phase
- SS Completed, FIS Started, No IA
- Queue status
- Active
- Entered queue
- 14 February 2025
- Proposed online date
- September 2028
Location
Marker shows the centre of Wichita County; the queue data does not give exact sites.
Other requests in Wichita County
- Short Creek SolarSolar + storage · 628 MW · agreement signed
- Adamstown SolarSolar · 251 MW · agreement signed
- Copperleaf Energy StorageBattery storage · 307 MW · in study
- Bologna BESSBattery storage · 203 MW · in study
- Spinosa BESSBattery storage · 201 MW · in study
- Pethrus BESSBattery storage · 174 MW · in study
- Short Creek BESSSolar + storage · 156 MW · in study
- Wichita County Mawson StorageBattery storage · 154 MW · in study
- Signal Hill BESS IBattery storage · 123 MW · in study
- Nymphaea SolarSolar + storage · 121 MW · in study
- Nymphaea StorageSolar + storage · 61.0 MW · in study
- Bora Bora SolarSolar · 233 MW · suspended
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