Battery Storage (1107)
Battery Storage is a 189.0 MW battery interconnection project in Plymouth, Massachusetts with a current status of withdrawn. It is proposed to connect at Eversource (NSTAR - South) 115 kV Wareham Line 108.
189.0 MWCapacity
WithdrawnStatus
SEMAMarket
BatteryTechnology
Project facts
| Canonical name | Battery Storage |
|---|---|
| Queue ID | 1107 |
| Status | withdrawn |
| Source status | W |
| Market | SEMA |
| Technology | Battery |
| Capacity | 189.0 MW |
| State | Massachusetts |
| County | Plymouth |
| Point of interconnection | Eversource (NSTAR - South) 115 kV Wareham Line 108 |
| Requested (queue) date | 2021-03-16 |
| Proposed in-service date | 2027-05-14 |
| Operational date | — |
| Withdrawn date | 2025-01-08 |
| Developer | — |
| Utility / transmission owner | ISO-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
| Observed | Field | Old value | New value | Materiality |
|---|---|---|---|---|
| 2026-08-04 | new_project | — | withdrawn | high |
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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