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Battery storage · Suffolk County, New York
Montauk Energy Storage Center
A 5 MW battery storage project in Suffolk County, New York. Montauk Energy Storage Center is built and in service. Public records name Montauk Energy Storage Center, LLC as its developer. No public record read so far names its builder.
The record
What the public record says about Montauk Energy Storage Center, as of 25 Oct 2026.
| Stage | Operating |
|---|---|
| Construction start | In service since 2019 |
| Size | 5 MW |
| Location | Suffolk County, New York (to about 10 km) |
| Developer | Montauk Energy Storage Center, LLC |
| Grid operator | — |
| Builder (EPC) | Not named yet |
| Trade subcontractors | in the app |
| People to call | in the app |
| Phase windows | in the app |
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What happened
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No change on record since Groundtrace started tracking it.
Who was named on it, and when, is in the app.
Also in Suffolk County
| Project | Stage | Size |
|---|---|---|
| Riverhead Solar 2Utility solar | Under construction | 36 MW |
| Westhampton - NY 0243 (Giaquinto 1)Utility solar | Under construction | 5 MW |
| KCE NY 29Battery storage | Queued | 79 MW |
| KCE NY 30Battery storage | Queued | 50 MW |
| KCE NY 31Battery storage | Queued | 50 MW |
| Long Island Solar FarmUtility solar | Operating | 32 MW |
More
Questions
Montauk Energy Storage Center, in short.
Where is Montauk Energy Storage Center?
Montauk Energy Storage Center is a 5 MW battery storage project in Suffolk County, New York. The public page places it to within about ten kilometres; the precise location is in the subscriber record.
When does construction start on Montauk Energy Storage Center?
Montauk Energy Storage Center is built and in service since 2019.
Who is developing Montauk Energy Storage Center?
Montauk Energy Storage Center, LLC, as the public record names it.
Who is building Montauk Energy Storage Center?
No public record read so far names a builder for Montauk Energy Storage Center. Groundtrace leaves the field empty rather than guess, and fills it when a permit, a filing or the builder's own page names one.
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