Battery Storage (1385)

Battery Storage is a 200.0 MW battery interconnection project in Worcester, Massachusetts with a current status of withdrawn. It is proposed to connect at National Grid's: Bellows Fall (37.18 mi) - E. Winchendon Tap (2.07 mi) 115kV line (J136N).

200.0 MWCapacity
WithdrawnStatus
CMAMarket
BatteryTechnology

Project facts

Canonical nameBattery Storage
Queue ID1385
Statuswithdrawn
Source statusW
MarketCMA
TechnologyBattery
Capacity200.0 MW
StateMassachusetts
CountyWorcester
Point of interconnectionNational Grid's: Bellows Fall (37.18 mi) - E. Winchendon Tap (2.07 mi) 115kV line (J136N)
Requested (queue) date2023-04-26
Proposed in-service date2026-12-31
Operational date
Withdrawn date2024-07-29
Developer
Utility / transmission ownerISO-NE

Cross-source records

This project is also observed in: Lawrence Berkeley National Laboratory — Queued Up interconnection dataset. interXdata links these source records without double-counting the project.

What changed

ObservedFieldOld valueNew valueMateriality
2026-08-04new_projectwithdrawnhigh

Explore related data

Source last checked2026-08-04
Data last materially changed2026-08-04
Page data generated2026-08-27

Provenance: isone-irtt. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.

Follow this project and get an alert when its status, capacity, developer, or schedule changes.

Start tracking with interXdata