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United States › Grid › Interconnection queues › Massachusetts

BATTERY STORAGE · ISO-NE

Battery Storage

Battery Storage is a 102 MW battery storage request withdrawn in the ISO-NE interconnection queue, in Worcester County, Massachusetts.

Queue statusWithdrawn / abandoned
  1. PlanningQueued May 2023 (completed)
  2. Withdrawn / abandonedDec 2024 (project stopped here)
  3. Consented (not reached)
  4. Construction (not reached)
  5. Operating (not reached)
  6. Closed (not reached)

Request details

Queue ID
1398
Grid region
ISO-NE (New England)
Connection point (POI)
A newly constructed three-breaker ring bus that will sectionalize National Grid’s Fitzwilliam to Flagg Pond 115 kV transmission line I-135 at about 7.48 miles from the East Winchendon Substation and
Location
Worcester County, Massachusetts
Technology
Battery: 102 MW
Total requested
102 MW
Service type
Network resource (NRIS)
Study phase
System Impact Study
Queue status
Withdrawn
Entered queue
8 May 2023
Proposed online date
December 2026
Withdrawn
December 2024

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