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United States › Grid › Interconnection queues › Massachusetts

BATTERY STORAGE · ISO-NE

Battery Storage

Battery Storage is a 300 MW battery storage request in interconnection study in the ISO-NE interconnection queue, in Worcester County, Massachusetts.

Queue statusIn planning
  1. PlanningQueued Apr 2024 (current stage)
  2. Consented (not yet reached)
  3. Construction (not yet reached)
  4. OperatingTarget Aug 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
1513
Grid region
ISO-NE (New England)
Connection point (POI)
Bear Swamp- Pratts Junction 230kV
Location
Worcester County, Massachusetts
Technology
Battery: 300 MW
Total requested
300 MW
Service type
Network resource (NRIS)
Study phase
In Progress (unknown study)
Queue status
Active
Entered queue
8 April 2024
Proposed online date
August 2028

Location

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

Power plants in Massachusetts · Transmission lines in Massachusetts

Other requests in Worcester 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