History

Past service disruptions and maintenance events

22–29 December 2014

Disruption
Resolved

Power fault causing delays on Circle Line


DelayPower Fault
23 Dec 2014, 1:17 – 1:27 am

15–22 December 2014

No incidents

All systems operated normally during this period

8–15 December 2014

Disruption
Resolved

Train Fault at Joo Koon


Train Fault
10 Dec 2014, 11:42 – 11:51 pm

1–8 December 2014

No incidents

All systems operated normally during this period

30 December 2013 – 6 January 2014

No incidents

All systems operated normally during this period