Southampton Power Station Battery Energy Storage System (BESS)
BetaActiveBatteryNYISOLBNL
31.96 MW storage in Suffolk, NY · In queue since September 2024 · Proposed COD December 2027
31.96 MW
Capacity
1
Components
Battery
1y 6m
In Queue
—
IA Status
COD target: 2027
Interconnection Timeline
Total Duration
3y 3m
Pre-Study0%
Queue EntrySep 24, 2024
Interconnection request submitted to ISO/RTO
TCS Study
NYISO transitioned to a Transitional Cluster Study (TCS) format in 2024.
Typical: >42 months (historical); ~24 months target
Interconnection Agreement
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Commercial Operation
Proposed COD: 2027-12-01
Project Details
State
NY
County
Suffolk
Region
NYISO
Developer
National Grid Generation LLC
Utility
LIPA
Entity
NYISO
Point of Interconnection
Southampton 69kV
Data Source
LBNL
No news available for this project.