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United States β€Ί Grid β€Ί Interconnection queues β€Ί Oklahoma

BATTERY STORAGE Β· SPP

Battery storage project GEN-2022-138, Roger Mills County

Battery storage project GEN-2022-138, Roger Mills County is a 300 MW battery storage request withdrawn in the SPP interconnection queue, in Roger Mills County, Oklahoma, connecting to AEP.

Queue statusWithdrawn / abandoned
  1. PlanningQueued Feb 2023 (completed)
  2. Withdrawn / abandonedMar 2025 (project stopped here)
  3. Consented (not reached)
  4. Construction (not reached)
  5. Operating (not reached)
  6. Closed (not reached)

Request details

Queue ID
GEN-2022-138
Grid region
SPP (Southwest Power Pool)
Utility / transmission owner
AEP
Connection point (POI)
Tulsa North - Northeast Station 345 kV Substation
Location
Roger Mills County, Oklahoma
Technology
Battery: 300 MW
Total requested
300 MW
Service type
Energy only (ERIS)
Study phase
WITHDRAWN
Queue status
Withdrawn
Entered queue
21 February 2023
Proposed online date
December 2027
Withdrawn
March 2025

Location

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

Power plants in Oklahoma Β· Transmission lines in Oklahoma

Other requests in Roger Mills 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