Battery Storage (1570)

Battery Storage is a 19.7 MW battery interconnection project in Worcester, Massachusetts with a current status of withdrawn. It is proposed to connect at National Grid 69kV line tap on line A-1S Coordinates: 42.493823759032914, -71.77425691308422. Based off the ISO-NE system diagram, it is assumed that the eastern circuit is A-1S and is the preferred connection. however seeking this to be confirmed with ISO-NE".

19.7 MWCapacity
WithdrawnStatus
CMAMarket
BatteryTechnology

Project facts

Canonical nameBattery Storage
Queue ID1570
Statuswithdrawn
Source statusW
MarketCMA
TechnologyBattery
Capacity19.7 MW
StateMassachusetts
CountyWorcester
Point of interconnectionNational Grid 69kV line tap on line A-1S Coordinates: 42.493823759032914, -71.77425691308422. Based off the ISO-NE system diagram, it is assumed that the eastern circuit is A-1S and is the preferred connection. however seeking this to be confirmed with ISO-NE"
Requested (queue) date2024-06-13
Proposed in-service date2027-06-30
Operational date
Withdrawn date2024-09-27
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.

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