Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Aug 24, 2026 - 08:00 UTC
Scheduled
Work Window: 24/08/26 8:00 UTC - 28/08/26 17:00 UTC Duration in Days: 5 Days
Purpose of Project UKPN isolation of 132KV Transformer NUTM T2 to carry out emergency Tap Changer fault repair.
Systems Impacted No building impact is anticipated. All load will be transferred seamlessly onto 132KV Transformer NUTM T1 with no loss of power to customers.
Method of Procedure The switching activities will be coordinated between UK Power Networks and Global Switch via telephone contact. All switching will be carried out by UK Power Networks to the Global Switch approved Method of Procedure to ensure a seamless operation when transferring load from one transformer to the other.
Work Permits: This operation is carried out remotely by UK Power Networks and no permits are required.
Risk Analysis The switching operations will be carried out by UK Power Networks Control and will be seamless to the Global Switch infrastructure. All switching operations are carried out upstream of London East incoming supplies and therefore the building will remain DRUPS/UPS/Generator backed at all times.
Mitigation Measures No switching operations will be permitted unless both UK Power Networks and Global Switch are happy that the switching does not present any risk to the building load.
Back out Plan In the event of an issue during switching Global Switch will request UKPN to abort activities to allow NUTM T2 to be returned to service. No back out is available once works have started.
If you have any questions, please contact the support team via the ticket portal or email cloud-support@taigacloud.com.
Posted Aug 18, 2026 - 11:41 UTC
This scheduled maintenance affected: Taiga Cloud Network (Availability United Kingdom (cluster ndcloud-njoerd)).