Battery Storage (847)

Battery Storage is a 150.0 MW battery interconnection project in Essex, Massachusetts with a current status of withdrawn. It is proposed to connect at Primary POI: Expand NGRID S.Danvers 115 kV substation by connecting to B-154N line Alternative POI: Tap B-154N line two spans west of the S. Danvers substation to construct a new three-breaker ring bus.

150.0 MWCapacity
WithdrawnStatus
BOSTMarket
BatteryTechnology

Project facts

Canonical nameBattery Storage
Queue ID847
Statuswithdrawn
Source statusW
MarketBOST
TechnologyBattery
Capacity150.0 MW
StateMassachusetts
CountyEssex
Point of interconnectionPrimary POI: Expand NGRID S.Danvers 115 kV substation by connecting to B-154N line Alternative POI: Tap B-154N line two spans west of the S. Danvers substation to construct a new three-breaker ring bus
Requested (queue) date2019-03-19
Proposed in-service date2023-05-31
Operational date
Withdrawn date2020-03-06
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 generated2026-08-28

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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