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EW21
CC22
Buona Vista
Buona Vista station is a Mass Rapid Transit (MRT) interchange station, located in Queenstown near The Star Vista, one-north and Singapore Science Park. There have been 88 disruptions and 4 maintenance operations.

Station Details

LineStation CodeOpenedClosed
EWLEast-West Line
EW21
1988-03-12-
CCLCircle Line
CC22
2011-10-08-

Issues (92)

2025

Circle Line Early Closures from Sundays to Wednesdays

Track Work
CCL
30 stations
2025-06-15T23:00:00.000+08:00/2025-07-31T00:00:00.000+08:00
28x
PT100800S

Circle Line disruption due to train fault

Train Fault
CCL
13 stations
2025-05-20T08:34:32.000+08:00/2025-05-20T08:46:31.000+08:00PT719S

Track fault causing delays on East West Line

Track Fault
Delay
EWL
9 stations
2025-04-04T13:35:01.000+08:00/2025-04-04T16:11:34.000+08:00PT9393S

Additional 15 mins train travel time due to signal fault

Signal Fault
CCL
30 stations
2025-03-14T19:03:14.000+08:00/2025-03-14T19:29:19.000+08:00PT1565S

North-South Line and East-West Line disruption

Train Fault
Delay
NSLEWL
57 stations
2025-02-07T05:52:23.000+08:00/2025-02-07T20:02:31.000+08:00PT51008S
2024

Signaling fault on Circle Line causes delays

Signal Fault
Delay
CCL
10 stations
2024-12-16T00:36:01.000+08:00/2024-12-16T01:25:00.000+08:00PT0S

No train service between Jurong East and Buona Vista due to Track Repair Works

Track Fault
Power Fault
EWL
9 stations
2024-09-25T10:09:05.000+08:00/2024-10-01T00:00:00.000+08:00PT382855S

Major Power Fault on Circle Line

Power Fault
CCL
30 stations
2024-09-17T18:11:28.000+08:00/2024-09-17T19:29:35.000+08:00PT4687S

Train delay due to track fault on East West Line

Track Fault
Delay
EWL
7 stations
2024-07-04T06:17:00.000+08:00/2024-07-04T07:48:53.000+08:00PT5513S

Major Delays on Circle Line Due to Train Fault

Train Fault
CCL
11 stations
2024-04-29T06:09:40.000+08:00/2024-04-29T08:15:00.000+08:00PT7520S
2021

Train fault causing delays on Circle Line

Train Fault
Delay
CCL
7 stations
2021-07-29T09:08:25.000+08:00/2021-07-29T10:15:50.000+08:00PT4045S

Power Fault on Circle Line

Power Fault
CCL
30 stations
2021-02-17T05:16:29.000+08:00/2021-02-17T06:08:31.000+08:00PT2311S
2020

Service disruption on Circle Line due to power fault

Power Fault
CCL
16 stations
2020-10-14T20:13:46.000+08:00/2020-10-14T20:40:08.000+08:00PT1582S
2019

Track fault at Clementi causing train service disruption

Track Fault
EWL
6 stations
2019-03-15T05:59:08.000+08:00/2019-03-15T07:03:36.000+08:00PT3868S
2018

East-West Line Disruption due to Train Fault

Track Fault
Train Fault
EWL
9 stations
2018-09-19T07:10:51.000+08:00/2018-09-19T13:50:00.000+08:00PT23949S

Service disruption on East-West Line due to power fault

Power Fault
EWL
15 stations
2018-08-14T19:08:46.000+08:00/2018-08-14T19:40:30.000+08:00PT1904S

Train services along the Circle Line operating slower than normal due to signalling fault

Signal Fault
CCL
30 stations
2018-07-20T00:03:37.000+08:00/2018-07-20T04:22:26.000+08:00PT0S

Major disruption on East West Line due to train fault

Train Fault
EWL
9 stations
2018-05-18T17:10:36.000+08:00/2018-05-18T17:37:52.000+08:00PT1636S
2017

Train services on East West Line affected due to train fault

Train Fault
EWL
15 stations
2017-11-15T08:25:28.000+08:00/2017-11-15T17:34:54.000+08:00PT32966S

Signal fault causing slower train movement

Signal Fault
CCL
7 stations
2017-11-15T06:28:49.000+08:00/2017-11-15T08:34:37.000+08:00PT7548S

East West Line service disruption due to a track point fault

Track Fault
Delay
EWL
6 stations
2017-11-04T14:53:14.000+08:00/2017-11-04T15:30:30.000+08:00PT2236S

Train fault causing delays on Circle Line

Train Fault
Delay
CCL
13 stations
2017-09-11T09:25:39.000+08:00/2017-09-11T10:27:47.000+08:00PT3728S

Track Fault on East West Line

Track Fault
EWL
7 stations
2017-08-30T08:42:27.000+08:00/2017-08-30T12:28:32.000+08:00PT13565S

Intermittent power fault on NSEWL

Power Fault
Delay
NSLEWL
58 stations
2017-07-25T07:26:15.000+08:00/2017-07-25T11:06:00.000+08:00PT13185S

Signal fault causing delays on the Circle Line

Signal Fault
CCL
12 stations
2017-07-21T22:08:08.000+08:00/2017-07-21T22:28:37.000+08:00PT1229S

Track Fault on East West Line

Track Fault
EWL
9 stations
2017-07-21T17:34:43.000+08:00/2017-07-21T17:45:59.000+08:00PT676S

No train service on NSL between Jurong East and Kranji, Queenstown and Tuas Link

Power Fault
NSLEWL
20 stations
2017-07-13T00:02:45.000+08:00/2017-07-13T01:20:02.000+08:00PT0S

Track circuit fault causing delays on East West Line

Track Fault
Delay
EWL
10 stations
2017-06-14T08:13:40.000+08:00/2017-06-14T12:55:54.000+08:00PT16934S

Major train fault causing delays

Train Fault
Delay
EWL
11 stations
2017-04-11T07:44:44.000+08:00/2017-04-11T08:21:33.000+08:00PT2209S

Service disruption due to signal fault on Circle Line

Signal Fault
CCL
14 stations
2017-02-24T07:32:21.000+08:00/2017-02-24T07:43:22.000+08:00PT661S
2016

No train service between City Hall & Jurong East due to track fault

Signal Fault
EWL
12 stations
2016-12-06T20:03:43.000+08:00/2016-12-06T20:18:27.000+08:00PT884S

Temporary Suspension of Telco signals on Circle Line

CCL
30 stations
2016-11-04T07:04:19.000+08:00/2016-11-05T14:35:03.000+08:00PT93644S

Intermittent signal interference causing delays on Circle Line

Delay
CCL
30 stations
2016-11-04T06:43:28.000+08:00/2016-11-05T00:00:00.000+08:00PT62192S

Temporary Suspension of Telco signals on Circle Line

CCL
30 stations
2016-11-03T20:58:18.000+08:00/2016-11-03T22:30:05.000+08:00PT5507S

CCL trains experiencing delays due to signal interference

Delay
CCL
30 stations
2016-11-03T18:07:16.000+08:00/2016-11-04T00:00:00.000+08:00PT21164S

Signal fault causing additional travel time on Circle Line

Signal Fault
CCL
13 stations
2016-11-02T07:37:27.000+08:00/2016-11-02T10:27:44.000+08:00PT10217S

Major Disruption on East West Line Due to Train Fault

Train Fault
EWL
6 stations
2016-10-21T07:01:13.000+08:00/2016-10-21T07:44:26.000+08:00PT2593S

Intermittent signalling issue on Circle Line

Signal Fault
Delay
CCL
30 stations
2016-09-02T06:13:22.000+08:00/2016-09-03T18:14:24.000+08:00PT109862S

Intermittent signalling issue on the Circle Line

Signal Fault
Delay
CCL
30 stations
2016-09-01T06:25:34.000+08:00/2016-09-02T00:00:00.000+08:00PT63266S

Intermittent signalling issues affecting Circle Line

Signal Fault
Delay
CCL
30 stations
2016-08-29T14:54:59.000+08:00/2016-08-31T12:44:42.000+08:00PT125383S

Train fault at Buona Vista causing delays

Train Fault
Delay
EWL
17 stations
2016-07-20T09:05:31.000+08:00/2016-07-20T09:42:08.000+08:00PT2197S

Slight delay from HBF to BNV due to train fault

Train Fault
Delay
CCL
8 stations
2016-06-16T08:12:28.000+08:00/2016-06-16T08:21:00.000+08:00PT512S

Service Disruption: No train service between Joo Koon and Bugis, Woodlands and Jurong East

Power Fault
NSLEWL
25 stations
2016-04-25T20:11:58.000+08:00/2016-04-25T20:34:18.000+08:00PT1340S

Train fault causing additional travel time on East West Line

Train Fault
Delay
EWL
17 stations
2016-04-09T09:53:25.000+08:00/2016-04-09T10:18:11.000+08:00PT1486S

Track fault causing travel delays

Track Fault
EWL
7 stations
2016-03-08T17:29:35.000+08:00/2016-03-08T17:44:01.000+08:00PT866S

Train fault causing delays on East West Line

Train Fault
Delay
EWL
16 stations
2016-01-28T08:03:49.000+08:00/2016-01-28T08:36:04.000+08:00PT1935S
2015

Train fault reported at Tiong Bahru

Train Fault
EWL
13 stations
2015-12-21T10:22:05.000+08:00/2015-12-21T10:45:48.000+08:00PT1423S

Longer travel times on East West Line due to congestion

EWL
29 stations
2015-12-10T08:00:06.000+08:00/2015-12-10T08:11:36.000+08:00PT690S

Train services delayed on the CCL due to traction power fault

Power Fault
Delay
CCL
27 stations
2015-11-25T05:22:29.000+08:00/2015-11-25T05:32:58.000+08:00PT178S

Train Fault Reported

Train Fault
EWL
5 stations
2015-10-15T09:49:18.000+08:00/2015-10-15T10:17:27.000+08:00PT1689S

Service disruption due to train fault on East West Line

Train Fault
EWL
14 stations
2015-10-09T09:21:02.000+08:00/2015-10-09T09:37:54.000+08:00PT1012S

Trains on the NSEW line running at degraded mode

NSLEWL
54 stations
2015-07-08T05:21:19.000+08:00/2015-07-08T23:59:59.000+08:00PT66599S

Traction power fault causing delays

Power Fault
Delay
NSLEWL
53 stations
2015-07-07T19:16:12.000+08:00/2015-07-07T22:35:58.000+08:00PT11986S

Track fault causing delays on East West Line

Track Fault
Delay
EWL
10 stations
2015-03-03T17:44:01.000+08:00/2015-03-03T19:06:24.000+08:00PT4943S
2014

Power fault causing delays on Circle Line

Power Fault
Delay
CCL
11 stations
2014-12-23T09:17:39.000+08:00/2014-12-23T09:27:23.000+08:00PT584S

Major train fault causing delays in the East West Line

Train Fault
Delay
EWL
14 stations
2014-09-19T13:38:57.000+08:00/2014-09-19T14:21:32.000+08:00PT2555S

Power Fault on Circle Line

Power Fault
CCL
12 stations
2014-05-27T11:35:29.000+08:00/2014-05-27T12:02:48.000+08:00PT1639S

Train doors fault causing delays

Train Fault
Delay
EWL
29 stations
2014-03-03T08:07:06.000+08:00/2014-03-03T08:38:35.000+08:00PT1889S
2013

Service disruption on Circle Line

CCL
23 stations
2013-12-18T23:42:17.000+08:00/2013-12-19T00:54:07.000+08:00PT1063S

Train Fault on East West Line causing Delays

Train Fault
Delay
EWL
9 stations
2013-12-18T08:23:38.000+08:00/2013-12-18T08:36:01.000+08:00PT743S

Train Fault on the East West Line

Train Fault
EWL
6 stations
2013-10-06T07:49:32.000+08:00/2013-10-06T07:52:05.000+08:00PT153S

CCL train service delay due to communication equipment failure

Delay
Signal Fault
CCL
30 stations
2013-07-04T18:03:44.000+08:00/2013-07-04T18:18:25.000+08:00PT881S

Track fault on East West Line

Track Fault
EWL
9 stations
2013-05-31T22:32:41.000+08:00/2013-06-01T00:00:56.000+08:00PT5239S

Major train fault affecting East West Line

Train Fault
EWL
24 stations
2013-05-27T08:15:07.000+08:00/2013-05-27T09:57:12.000+08:00PT6125S
2012

Train fault leading to travel time increase

Train Fault
EWL
20 stations
2012-12-31T16:44:22.000+08:00/2012-12-31T17:14:04.000+08:00PT1782S

Train Fault on East West Line causing delays

Train Fault
EWL
6 stations
2012-12-13T23:05:32.000+08:00/2012-12-13T23:32:46.000+08:00PT1634S

Train Fault Affecting Circle Line

Train Fault
CCL
20 stations
2012-11-02T20:24:53.000+08:00/2012-11-02T20:29:47.000+08:00PT294S

Train Fault at East-West Line

Train Fault
EWL
27 stations
2012-10-31T13:24:43.000+08:00/2012-10-31T13:35:50.000+08:00PT667S

No train service between Dhoby Ghaut and Harbour Front due to power fault

Power Fault
CCL
28 stations
2012-10-25T22:42:57.000+08:00/2012-10-25T23:14:53.000+08:00PT1916S

Train Delay on East West Line

Delay
EWL
7 stations
2012-08-27T08:16:28.000+08:00/2012-08-27T08:21:21.000+08:00PT293S

East West Line service disruption

Signal Fault
EWL
25 stations
2012-08-14T10:03:54.000+08:00/2012-08-14T10:26:13.000+08:00PT1339S

Trains moving slower from Tanjong Pagar due to track fault

Track Fault
EWL
29 stations
2012-06-06T20:17:01.000+08:00/2012-06-06T20:34:34.000+08:00PT1053S

Trains from Tanjong Pagar moving slower due to track fault

Track Fault
EWL
11 stations
2012-06-01T18:37:43.000+08:00/2012-06-01T18:50:31.000+08:00PT768S

Eastbound train service disruption

Track Fault
EWL
29 stations
2012-05-22T21:36:29.000+08:00/2012-05-22T22:23:22.000+08:00PT2813S

West-bound train service delayed due to train fault

Train Fault
EWL
29 stations
2012-04-30T09:22:03.000+08:00/2012-04-30T09:51:37.000+08:00PT1774S

Circle Line: Service disruption due to track fault

Track Fault
CCL
8 stations
2012-04-18T08:07:04.000+08:00/2012-04-18T10:21:49.000+08:00PT8085S

Trains on South-bound Service Moving Slowly

Track Fault
EWL
29 stations
2012-04-16T09:26:18.000+08:00/2012-04-16T11:43:04.000+08:00PT8206S

East-bound train service delay due to track fault

Track Fault
Delay
EWL
29 stations
2012-04-13T07:32:24.000+08:00/2012-04-13T07:51:14.000+08:00PT1130S

Slight delay on east bound train service

Delay
EWL
29 stations
2012-03-19T17:19:35.000+08:00/2012-03-19T17:44:20.000+08:00PT1485S

Congestion on East-West Line due to earlier track fault

Track Fault
EWL
29 stations
2012-03-07T20:47:27.000+08:00/2012-03-07T21:37:19.000+08:00PT2992S

Delays on South-bound Train Services

Train Fault
NSLEWL
51 stations
2012-02-14T08:30:13.000+08:00/2012-02-15T00:00:00.000+08:00PT55787S

West-bound train service disrupted due to train fault

Train Fault
EWL
17 stations
2012-02-10T18:27:51.000+08:00/2012-02-10T19:42:13.000+08:00PT4462S

East-bound train service delay towards Pasir Ris

Train Fault
EWL
29 stations
2012-02-10T17:29:28.000+08:00/2012-02-10T18:24:51.000+08:00PT3323S

East bound train service delayed due to track fault

Track Fault
Delay
EWL
29 stations
2012-01-31T06:59:13.000+08:00/2012-01-31T08:49:01.000+08:00PT6588S
2011

East-bound service to Pasir Ris slightly delayed

Delay
EWL
29 stations
2011-12-28T08:27:14.000+08:00/2011-12-29T00:00:00.000+08:00PT55966S

Trains running slower due to speed restrictions

Delay
NSLEWL
53 stations
2011-12-26T10:48:38.000+08:00/2011-12-27T00:00:00.000+08:00PT47482S

Train services running slower due to wet weather

Weather
Delay
NSLEWL
53 stations
2011-12-25T09:12:29.000+08:00/2011-12-26T00:00:00.000+08:00PT53251S

Delay due to wet weather affecting train speed

Delay
EWLNSLCCLBPLRT
89 stations
2011-12-23T14:49:58.000+08:00/2011-12-24T00:00:00.000+08:00PT33002S

Train service disruption due to wet tracks

Weather
Delay
EWLNSL
53 stations
2011-12-20T08:37:29.000+08:00/2011-12-21T00:00:00.000+08:00PT55351S

Trains travelling at slower speed due to wet tracks

Weather
Delay
NSLEWL
53 stations
2011-12-19T11:40:23.000+08:00/2011-12-20T00:00:00.000+08:00PT44377S

Delayed service on North-South Line and East-West Line

NSLEWL
53 stations
2011-12-18T05:30:00.000+08:00/2011-12-18T12:25:36.000+08:00PT24936S

Circle Line service disruption

Signal Fault
CCL
7 stations
2011-12-14T06:00:00.000+08:00/2011-12-14T11:45:00.000+08:00PT20700S