🔌 EV Partnership Switch to Octopus Energy & unlock exclusive smart EV charging rates Find out more → Skip to main content

United States › Grid › Interconnection queues › North Dakota

BATTERY STORAGE · MISO

Battery storage project MPC04600, Eddy County

Battery storage project MPC04600, Eddy County is a 209 MW battery storage request in interconnection study in the MISO interconnection queue, in Eddy County, North Dakota, connecting to Minnkota Power Cooperative.

Queue statusIn planning
  1. PlanningQueued Nov 2025 (current stage)
  2. Consented (not yet reached)
  3. Construction (not yet reached)
  4. OperatingTarget Dec 2028 (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
MPC04600
Grid region
MISO (Midcontinent)
Utility / transmission owner
Minnkota Power Cooperative
Connection point (POI)
Center-Prairie 345 kV Line
Location
Eddy County, North Dakota
Technology
Battery: 209 MW
Total requested
209 MW
Service type
Network resource (NRIS)
Study phase
In Progress (unknown study)
Queue status
Active
Entered queue
25 November 2025
Proposed online date
December 2028

Location

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

Power plants in North Dakota · Transmission lines in North Dakota

Other requests in Eddy 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