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United States › Grid › Interconnection queues › Ohio

SOLAR · PJM

Hardin Energy Center – Phase 3

Hardin Energy Center – Phase 3 is a 230 MW solar request built and operating in the PJM interconnection queue, in Hardin County, Ohio, connecting to AEP.

Queue statusOperating
  1. PlanningQueued Mar 2018 (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingFeb 2025 (current stage)
  5. Closed (not yet reached)

Request details

Queue ID
AD2-086
Grid region
PJM (Mid-Atlantic, Midwest)
Utility / transmission owner
AEP
Connection point (POI)
Hardin Switch 345 kV
Location
Hardin County, Ohio
Technology
Solar: 230 MW
Total requested
230 MW
Service type
Network resource (NRIS)
Study phase
Available studies: Feasibility Study, System Impact Study, Facilities Study; Interim/Interconnection Service Agreement:
Queue status
Operational
Entered queue
21 March 2018
Proposed online date
December 2025
Came online
February 2025

Location

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

Power plants in Ohio · Transmission lines in Ohio

Other requests in Hardin 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