Wild Horse Desert Storage

Wild Horse Desert Storage is a 90.3 MW solar + storage request in interconnection study in the ERCOT interconnection queue, in Dimmit County, Texas.

Queue statusIn planning

PlanningQueued Dec 2024 (current stage)
Consented (not yet reached)
Construction (not yet reached)
OperatingTarget Jul 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: 27INR0331
Grid region: ERCOT (Texas)
Developer: Wild Horse Desert Solar, LLC
Connection point (POI): Tap 138kV 8613 Big Well - 8212 Dilley Switch
Location: Dimmit County, Texas
Technology: Battery: 90.3 MW · Battery
Total requested: 90.3 MW
Study phase: SS Completed, FIS Started, No IA
Queue status: Active
Entered queue: 19 December 2024
Proposed online date: July 2028

Location

Marker shows the centre of Dimmit County; the queue data does not give exact sites.

Power plants in Texas · Transmission lines in Texas

Other requests in Dimmit 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