KCE NY 21
60 MW storage in Suffolk, NY · In queue since August 2024 · Proposed COD January 2028
60 MW
Capacity
1
Components
Battery
1y 9m
In Queue
—
IA Status
COD target: 2028
Total Duration
3y 5m
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: 2028-01-01
KCE NY 21 is a proposed 60 MW battery storage project located in Suffolk County, New York. The project, developed by KCE NY 21, LLC, is interconnected to the Long Island Power Authority (LIPA) via the Pulaski 69kV Substation. It entered the New York Independent System Operator (NYISO) interconnection queue as queue ID NYISO-C24-010 on August 1, 2024, with a proposed commercial operation date of January 1, 2028.
The project is currently listed as active in the NYISO queue. Recent news coverage indicates activity related to deals concerning the project.
Generated from interconnection queue and public data sources
State
NY
County
Suffolk
Grid Region
NYISO (New York)
Market
ISO/RTO Member
Developer
KCE NY 21, LLC
Utility
LIPA
Entity
NYISO
Service Type
—
Point of Interconnection
Pulaski 69kV Substation
Data Source
LBNL + Live
- ISO / RTO
- NYISO
- Trading Hub
- ZONE K
- Hub Confidence
- HIGH
- POI Substation
- Pulaski Substation
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.
Last updated 2026-03-26
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