Battery Storage (723)
Battery Storage is a 142.8 MW battery interconnection project in Barnstable, Massachusetts with a current status of withdrawn. It is proposed to connect at Primary POI: Eversource 115 kV W. Barnstable Alternative POI 1: Eversource 115 kV Barnstable Alternative POI 2: New Eversource W. Barnstable – Bourne 115 kV line (RSP #1725) tapped at 51% (7.2 miles) from W. Barnstable substation.
Project facts
| Canonical name | Battery Storage |
|---|---|
| Queue ID | 723 |
| Status | withdrawn |
| Source status | W |
| Market | SEMA |
| Technology | Battery |
| Capacity | 142.8 MW |
| State | Massachusetts |
| County | Barnstable |
| Point of interconnection | Primary POI: Eversource 115 kV W. Barnstable Alternative POI 1: Eversource 115 kV Barnstable Alternative POI 2: New Eversource W. Barnstable – Bourne 115 kV line (RSP #1725) tapped at 51% (7.2 miles) from W. Barnstable substation |
| Requested (queue) date | 2018-03-01 |
| Proposed in-service date | 2021-05-31 |
| Operational date | — |
| Withdrawn date | 2019-03-27 |
| 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| 2026-08-04 | new_project | — | withdrawn | high |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
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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