Battery Storage
300 MW storage in Norfolk, MA · In queue since March 2022 · Proposed COD April 2028
300 MW
Capacity
1
Components
Battery
4y 4m
In Queue
Feasibility Study
IA Phase
COD target: 2028
Total Duration
6y 1m
Interconnection request submitted to ISO/RTO
ISO-NE is transitioning to cluster studies per FERC Order 2023.
Typical: 25–30 months (recent)
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2028-04-28
Project entered ISO-NE queue in Feasibility Study phase
The Battery Storage project is a proposed 301.26 MW battery storage development in Norfolk County, Massachusetts. The project, located within the ISO-NE region, consists entirely of battery storage. It entered the ISO-NE interconnection queue as queue ID ISO-NE-1238 on March 22, 2022, and has a proposed commercial operation date of November 23, 2026. The project's interconnection status is currently in the System Impact Study phase, and its point of interconnection is the West Medway 345kV station.
Generated from interconnection queue and public data sources
Realization risk before commercial operation — cluster-study clearance, IA timing, counterparty mix, and withdrawal probability vs cohort. The diligence view that determines whether this project is worth pursuing. Powered by InfraSure's development-stage modeling stack.
See the full development-risk decomposition for this project.
State
MA
County
Norfolk
Grid Region
ISO New England
Market
ISO/RTO Member
Developer
—
Utility
—
Entity
ISO-NE
Service Type
NRIS
Point of Interconnection
West Medway 345kV station
Data Source
LBNL + Live
Composite operating-phase risk view — what this asset's risk profile would look like once it reaches commercial operation. Climate hazards across its operating life, expected generation variability, and offtake counterparty exposure, decomposed into a single decision-grade score. Powered by InfraRisk.
See the full risk decomposition + scenarios for this project.
Forward generation outlook — what this project would produce assuming it reaches commercial operation. Probabilistic ranges (P10/P50/P90) across weather, demand, and policy scenarios, conditioned on the proposed COD. Powered by InfraSure's generation modeling stack.
See the full forecast + scenario decomposition for this project.
Forward revenue, DSCR projection, and financing-close risk — conditioned on commercial operation. The bankability view that determines whether the deal clears its covenants once online. Powered by InfraSure's asset cashflow stack.
See the full revenue + DSCR projection for this project.
- ISO / RTO
- ISO-NE
- Trading Hub
- .H.INTERNAL_HUB
- Hub Confidence
- MEDIUM
This project's market context is estimated from its Point of Interconnection. Hub and node assignments are approximate and based on geographic inference from the POI substation name.
Forward forecasts, scenario decomposition, and risk-decision tooling for this queue project.
