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BATTERY STORAGE · ERCOTPlatinum Storage
Platinum Storage is a 310 MW battery storage request with a signed interconnection agreement in the ERCOT interconnection queue, in Fannin County, Texas.
Queue statusConsented
- PlanningQueued Sep 2021 (completed)
- ConsentedNov 2022 (current stage)
- Construction (not yet reached)
- OperatingTarget Feb 2026 (not yet reached)
- Closed (not yet reached)
Request details
- Queue ID
- 22INR0554
- Grid region
- ERCOT (Texas)
- Developer
- Platinum Energy Storage LLC
- Connection point (POI)
- 1729 Valley South 345kV
- Location
- Fannin County, Texas
- Technology
- Battery: 310 MW
- Total requested
- 310 MW
- Study phase
- SS Completed, FIS Completed, IA
- Queue status
- Active
- Entered queue
- 2 September 2021
- Agreement signed
- 17 November 2022
- Proposed online date
- February 2026
Location
Marker shows the centre of Fannin County; the queue data does not give exact sites.
Other requests in Fannin 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