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United States › Grid › Interconnection queues › Texas

OTHER · ERCOT

Southeast Oklahoma Pumped Storage

Southeast Oklahoma Pumped Storage is a 1,232 MW other request in interconnection study in the ERCOT interconnection queue, in Lamar County, Texas.

Queue statusIn planning
  1. PlanningQueued Aug 2022 (current stage)
  2. Consented (not yet reached)
  3. Construction (not yet reached)
  4. OperatingTarget Jan 2030 (not yet reached)
  5. 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
30INR0002
Grid region
ERCOT (Texas)
Developer
Apex Energy Solutions, LLC
Connection point (POI)
1692 Paris Switch 345kV
Location
Lamar County, Texas
Technology
Other: 1,232 MW
Total requested
1,232 MW
Study phase
SS Completed, FIS Started, No IA
Queue status
Active
Entered queue
5 August 2022
Proposed online date
January 2030

Location

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

Power plants in Texas · Transmission lines in Texas

Other requests in Lamar 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