South Suffolk Storage (C24-069)

South Suffolk Storage is a 77.0 MW battery interconnection project in Suffolk, New York with a current status of withdrawn. It is proposed to connect at Centereach 69kV.

77.0 MWCapacity
WithdrawnStatus
NYISOMarket
BatteryTechnology

Project facts

Canonical nameSouth Suffolk Storage
Queue IDC24-069
Statuswithdrawn
Source statuswithdrawn
MarketNYISO
TechnologyBattery
Capacity77.0 MW
StateNew York
CountySuffolk
Point of interconnectionCentereach 69kV
Requested (queue) date2024-08-01
Proposed in-service date
Operational date
Withdrawn date
DeveloperSouth Suffolk Energy Storage
Utility / transmission ownerLIPA

What changed

No material field-level changes have been recorded for this project since the baseline snapshot. interXdata detects changes as new source snapshots are ingested and diffed against prior state.

Explore related data

Source last checked2026-07-31
Data last materially changed2026-07-31
Page data generated2026-08-27

Provenance: Lawrence Berkeley National Laboratory — Queued Up interconnection dataset. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.

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