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United States › Grid › Interconnection queues › Missouri

SOLAR + STORAGE · MISO

Solar + storage project J2205, Callaway County

Solar + storage project J2205, Callaway County is a 300 MW solar + storage request in interconnection study in the MISO interconnection queue, in Callaway County, Missouri, connecting to AMEREN MISSOURI.

Queue statusIn planning
  1. PlanningQueued Aug 2021 (current stage)
  2. Consented (not yet reached)
  3. Construction (not yet reached)
  4. OperatingTarget Sep 2024 (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
J2205
Grid region
MISO (Midcontinent)
Utility / transmission owner
AMEREN MISSOURI
Connection point (POI)
J1145 New 345kV POI Substation (Ameren Overton-Montgomery 345kV Line)
Location
Callaway County, Missouri
Technology
Solar: 300 MW · Battery
Total requested
300 MW
Service type
Network resource (NRIS)
Study phase
Study Phase: DPP 2; Post GIA Status: Not Started
Queue status
Active
Entered queue
12 August 2021
Proposed online date
September 2024
Withdrawn
December 2025

Location

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

Power plants in Missouri · Transmission lines in Missouri

Other requests in Callaway 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