Battery storage at Navan
Silloge , Navan , Co. Meath
This project holds a grid connection offer
EirGrid's connection batches record an offer for this application with a maximum export capacity of 150.0 MW, connecting at the Navan node. EirGrid lists it as Sillouge BESS, applicant Grid System Services Limited. The offer quarter is Q4 2026.
Source: ECP-GSS-1 Final Batch, May 2026. Matched to this application by the planning reference EirGrid publishes, confirmed against the county. An offer is a place in the connection process, not a connection: it does not mean the project is built or generating.
Grid
Association: Matched to NAVAN on place name and proximity (0.16 km).
Available capacity: 30.7 MW of firm generation capacity available at NAVAN.
A nearest substation is a measurement of distance, not a statement of where this project will connect. Where a link is published it is because the application names the station, or because the project's own place name matches it and the two are close enough for that to mean something.
Planning timeline
| Application lodged | Dec 21, 2023 |
|---|---|
| Decision due | Feb 23, 2024 |
| Decision made | Feb 21, 2024 |
| Permission granted | Mar 26, 2024 |
| Permission expires | Mar 25, 2034 |
| Decision | CONDITIONAL |
Source
Planning data: national planning register (ArcGIS IrishPlanningApplications), Meath County Council. Grid capacity: ESB Networks published capacity data. Retrieved Sep 1, 2026.
Register entry: council planning file.
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