Permit extended

Microsoft Operations Ireland Ltd. data centre in Clondalkin, Ireland

Latest document dated 21 Jul 2026, from South Dublin County Council. Official document

Location of the project in Europe. Grey dots: other projects in the index.

backup generators: 21

The backup fleet in the filing

Each block is one generator set: 21 in all.

Timeline

Public documents for this project, and what our daily checks found.

21 Jul 2026
Permit extended
South Dublin County Council. Official document
9 Nov 2026
Official document online at our check
Checked every day since 9 Nov 2026.
Licence Display windows, objection deadlines and every amendment, with page references

The record

Standby Atlas recordIE-DUB-CLONDALKIN-MICROSOFT-DUB14-15

Location: Clondalkin (Grange Castle Business Park), Ireland
Operator or project company: Microsoft Operations Ireland Ltd.
Stage: Permit extended
Filing date: 21 Jul 2026
IT load: Not stated in the filing
Grid connection: Not stated in the filing
Backup generators: 21
Generator thermal input: Not stated in the filing
Engine makes named: Not named in the filing

Source: South Dublin County Council. Checked on 9 November 2026.

This record as JSON

What the licences add for this project

Exact engine models, abatement, fuel storage and permitted hours in the Backup Fleet licence; the dated history of every filing; grid and on-site power; and, from February 2027, ownership graded by evidence. Or order this project as a dossier for €490.