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United States › Grid › Interconnection queues › Massachusetts

BATTERY STORAGE · ISO-NE

Battery Storage

Battery Storage is a 500 MW battery storage request in interconnection study in the ISO-NE interconnection queue, in Middlesex County, Massachusetts.

Queue statusIn planning
  1. PlanningQueued Jun 2024 (current stage)
  2. Consented (not yet reached)
  3. Construction (not yet reached)
  4. OperatingTarget Apr 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
1567
Grid region
ISO-NE (New England)
Connection point (POI)
The Point of Interconnection will be a direct interconnection will be located on the IC’s property (Lat, long: 42°41'23.38"N, 71°26'20.43"W) by tapping the 345-kV Line 326-2 (Sandy Pond-Lawrenc
Location
Middlesex County, Massachusetts
Technology
Battery: 500 MW
Total requested
500 MW
Service type
Network resource (NRIS)
Study phase
In Progress (unknown study)
Queue status
Active
Entered queue
11 June 2024
Proposed online date
April 2028

Location

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

Power plants in Massachusetts · Transmission lines in Massachusetts

Other requests in Middlesex 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