United States › Grid › Interconnection queues › Connecticut
BATTERY STORAGE · ISO-NEBattery Storage
Battery Storage is a 75.0 MW battery storage request withdrawn in the ISO-NE interconnection queue, in New London County, Connecticut.
Queue statusWithdrawn / abandoned
- PlanningQueued Jan 2023 (completed)
- Withdrawn / abandonedOct 2025 (project stopped here)
- Consented (not reached)
- Construction (not reached)
- Operating (not reached)
- Closed (not reached)
Request details
- Queue ID
- 1345
- Grid region
- ISO-NE (New England)
- Connection point (POI)
- Shunock 115kV Substation, Pendleton Hill Substation, North Stonington, CT 06359
- Location
- New London County, Connecticut
- Technology
- Battery: 75.0 MW
- Total requested
- 75.0 MW
- Service type
- Network resource (NRIS)
- Queue status
- Withdrawn
- Entered queue
- 10 January 2023
- Proposed online date
- June 2028
- Withdrawn
- October 2025
Location
No county location in the queue data.
Power plants in Connecticut · Transmission lines in Connecticut
Other requests in New London County
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- Fusion Solar CenterSolar · 20.0 MW · built
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- Rand-Whitney Co-GenGas · 14.9 MW · built
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- Bloom Energy Fuel CellOther · 10.2 MW · built
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- Battery StorageBattery storage · 300 MW · withdrawn
- Battery StorageBattery storage · 289 MW · withdrawn
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