Environmental permit application

Amazon Data Services UK Limited data centre in Iver, United Kingdom

Latest document dated 23 Feb 2026, from Environment Agency. Official document

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

backup generators: 38

The backup fleet in the filing

Each block is one generator set: 38 in all.

Timeline

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

23 Feb 2026
Environmental permit application
Environment Agency. Official document
9 Nov 2026
Official document no longer online
Found offline at our check. The figures on this page come from it.
Licence Display windows, objection deadlines and every amendment, with page references

The record

Standby Atlas recordGB-BKM-IVER-AMAZON-THORNEYLANE

Location: Iver (Thorney Business Park, Thorney Lane North), United Kingdom
Operator or project company: Amazon Data Services UK Limited
Stage: Environmental permit application
Filing date: 23 Feb 2026
IT load: Not stated in the filing
Grid connection: Not stated in the filing
Backup generators: 38
Generator thermal input: Not stated in the filing
Engine makes named: Not named in the filing

Source: Environment Agency. 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.