Port Morris Energy Storage
130 MW storage in Bronx, NY · In queue since August 2024 · Proposed COD December 2027
130 MW
Capacity
1
Components
Battery
1y 9m
In Queue
—
IA Status
COD target: 2027
Total Duration
3y 4m
Interconnection request submitted to ISO/RTO
NYISO transitioned to a Transitional Cluster Study (TCS) format in 2024.
Typical: >42 months (historical); ~24 months target
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2027-12-01
The Port Morris Energy Storage project is a proposed 130 MW battery storage project located in Bronx County, New York. The project is being developed by The NY Power Authority and is interconnected within the NYISO queue under queue ID NYISO-C24-081. The project entered the queue on August 8, 2024, with a proposed commercial operation date of December 1, 2027.
The proposed project consists of 130 MW of battery storage capacity. It is interconnected at the Hell Gate Annex 138kV point of interconnection. The Port Morris Energy Storage project has been mentioned in recent news coverage.
Generated from interconnection queue and public data sources
State
NY
County
Bronx
Grid Region
NYISO (New York)
Market
ISO/RTO Member
Developer
The NY Power Authority
Utility
NYPA
Entity
NYISO
Service Type
—
Point of Interconnection
Hell Gate Annex 138kV
Data Source
LBNL + Live
- ISO / RTO
- NYISO
- Trading Hub
- ZONE J
- 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.
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