History
Past service disruptions and maintenance events
31 May – 7 June 2021
Maintenance
2021-06-06T16:00:00.000+00:00 to 2021-06-06T19:00:00.000+00:00
Completed
Early Closure for Testing of Integrated Systems and Trains for TEL Stage 2
System Upgrade
2021-06-06T16:00:00.000+00:00 to 2021-06-06T19:00:00.000+00:00
Maintenance
2021-06-06T16:00:00.000+00:00 to 2021-06-06T22:30:00.000+00:00
Completed
Delayed Service Start for Testing of Integrated Systems and Trains for TEL Stage 2
System Upgrade
2021-06-06T16:00:00.000+00:00 to 2021-06-06T22:30:00.000+00:00
Maintenance
2021-06-05T16:00:00.000+00:00 to 2021-06-06T16:00:00.000+00:00
Completed
Scheduled maintenance for Sengkang-Punggol LRT
Track Work
2021-06-05T16:00:00.000+00:00 to 2021-06-06T16:00:00.000+00:00
24–31 May 2021
Maintenance
2021-05-30T16:00:00.000+00:00 to 2021-05-30T19:00:00.000+00:00
Completed
Early Closure for Testing of Integrated Systems and Trains for TEL Stage 2
System Upgrade
2021-05-30T16:00:00.000+00:00 to 2021-05-30T19:00:00.000+00:00
Maintenance
2021-05-30T16:00:00.000+00:00 to 2021-05-30T22:30:00.000+00:00
Completed
Delayed Service Start for Testing of Integrated Systems and Trains for TEL Stage 2
System Upgrade
2021-05-30T16:00:00.000+00:00 to 2021-05-30T22:30:00.000+00:00
Maintenance
2021-05-29T16:00:00.000+00:00 to 2021-05-30T16:00:00.000+00:00
Completed
Scheduled maintenance for Sengkang-Punggol LRT
Track Work
2021-05-29T16:00:00.000+00:00 to 2021-05-30T16:00:00.000+00:00
17–24 May 2021
Maintenance
2021-05-22T16:00:00.000+00:00 to 2021-05-23T16:00:00.000+00:00
Completed
Scheduled maintenance for Sengkang-Punggol LRT
Track Work
2021-05-22T16:00:00.000+00:00 to 2021-05-23T16:00:00.000+00:00
Disruption
2021-05-20T21:21:53.000+00:00 to 2021-05-20T23:15:33.000+00:00
Resolved
Signal fault causing delays on Circle Line
Signal Fault
2021-05-20T21:21:53.000+00:00 to 2021-05-20T23:15:33.000+00:00
10–17 May 2021
✨
No incidents
All systems operated normally during this period
3–10 May 2021
Disruption
2021-05-08T23:47:46.000+00:00 to 2021-05-09T00:43:39.000+00:00
Resolved
NEL service disruption due to signalling fault at Farrer Park
Signal FaultDelay
2021-05-08T23:47:46.000+00:00 to 2021-05-09T00:43:39.000+00:00
26 April – 3 May 2021
✨
No incidents
All systems operated normally during this period