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United States › Grid › Interconnection queues › Missouri

BATTERY STORAGE · SPP

Battery storage project GEN-2025-SR1, Henry County

Battery storage project GEN-2025-SR1, Henry County is a 400 MW battery storage request in interconnection study in the SPP interconnection queue, in Henry County, Missouri, connecting to KCPL.

Queue statusIn planning
  1. PlanningQueued Apr 2025 (current stage)
  2. Consented (not yet reached)
  3. Construction (not yet reached)
  4. OperatingTarget Mar 2027 (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
GEN-2025-SR1
Grid region
SPP (Southwest Power Pool)
Utility / transmission owner
KCPL
Connection point (POI)
Stillwell - Clinton 161kV Line
Location
Henry County, Missouri
Technology
Battery: 400 MW
Total requested
400 MW
Service type
NRIS and ERIS
Study phase
FACILITY STUDY STAGE
Queue status
Active
Entered queue
4 April 2025
Proposed online date
March 2027

Location

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

Power plants in Missouri · Transmission lines in Missouri

Other requests in Henry 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