Recent MRT disruptions isolated, not systemic in nature: SMRT Trains president

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https://www.straitstimes.com/singap...-not-systemic-in-nature-smrt-trains-president

Recent MRT disruptions isolated, not systemic in nature: SMRT Trains president​


On the morning of Sept 17, a signaling fault at about 7.10am caused a two-hour disruption on the Thomson-East Coast Line.

On the morning of Sept 17, a signaling fault at about 7.10am caused a two-hour disruption on the Thomson-East Coast Line.

Summary
  • SMRT addresses recent rail disruptions, stating they are isolated incidents, not systemic issues, and apologises for the inconvenience caused to passengers.
  • SMRT will work with LTA, conducting assessments, technical audits, and improving incident response to minimise recovery time and prioritise passenger safety.
  • Commuters had expressed frustration over underestimated delay times; SMRT acknowledges the need for improved communication during disruptions.
Updated Sep 19, 2025, 02:15 PM

SINGAPORE – The three rail disruptions that have occurred over the last four days on lines operated by SMRT are isolated cases and “not systemic issues across the rail network”, said Mr Lam Sheau Kai, president of SMRT Trains.

“We recognise the inconvenience these incidents cause, and sincerely apologise to affected commuters,” Mr Lam told reporters on Sept 17, hours after a signalling fault at about 7.10am caused a two-hour disruption across the entire Thomson-East Coast Line (TEL).

SMRT had initially warned of delays of up to 15 minutes, but later suspended services on the TEL for about 30 minutes to reset the signalling system, leaving some passengers stranded on board trains for an hour.

The signalling system directs rail traffic, keeps trains a safe distance from each other, and ensures they run according to schedule.

Mr Lam said SMRT is working with the Land Transport Authority (LTA) and the signalling system’s manufacturer to investigate the Sept 17 fault. The TEL’s signalling system is supplied by French company Alstom.



There have been at least five disruptions across the MRT network in September alone, including the latest on Sept 17, as well as those on the East-West Line (EWL) on Sept 16 and North-South Line (NSL) on Sept 14. including on the Bukit Panjang LRT line, as well as the SBS Transit-run North East Line, Sengkang-Punggol LRT system and Downtown Line.

Before this spate of incidents, the MRT network’s overall reliability had already fallen to its lowest level since 2020, according to LTA’s latest statistics for the 12 months ending June 2025.

At a press briefing at Kim Chuan Depot on Sept 17, Mr Lam said SMRT will work closely with LTA on three areas moving forward, with the first being a detailed assessment of SMRT’s rail assets.

In addition to the TEL, SMRT runs the NSL, EWL and Circle Line (CCL). It also operates the Bukit Panjang LRT.

Mr Lam pledged to strengthen the management of SMRT’s rail system, and speed up asset renewal and upgrading where needed. This is part of the operator’s commitment to reliability, he said.

Second, SMRT and LTA will carry out technical audits of the operator’s critical systems. This is to “identify gaps, areas for improvement and response procedure”, he said. These include audits on the power, signalling, train and track systems.

Finally, when handling incidents, SMRT will do its best to shorten the recovery time, while applying a safety-first approach for passengers and staff, Mr Lam said.

“Safety precautionary measures, which typically take two to three hours, are necessary to ensure the protection of all,” he added.

Addressing complaints by passengers caught in disruptions who felt that SMRT had downplayed the length of delays, Mr Lam acknowledged that there is room for improvement.

“For each incident, the impact on each commuter varies depending on where one is within the train network,” he said.

“This is an area that we are looking to work on with LTA.”

Passengers affected by the TEL disruption on the morning of Sept 17 had told The Straits Times that there was frustration at initial announcements about a delay of 15 minutes, when the trains they were on had stopped moving for a much longer time.

“Everyone was upset,” said one commuter, a 32-year-old human resources executive who wanted to be known only as Ms Kok.

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A signalling fault at about 7.10am on Sept 17 caused a disruption across the entire Thomson-East Coast Line.
ST PHOTO: LIM YAOHUI

Mr Alvin Lee, a manager in healthcare operations who managed to take an alternative route to Woodlands, said: “While disruption is unavoidable, the frequency of updates by SMRT on train disruptions can be improved.”

The Sept 17 disruption resulted in 18 students being late for their N-level examination, but they were not penalised and later given the full duration of their paper.

Mr Lam pointed out that SMRT is testing new crowd management measures and way-finding signs at Jurong East MRT station to improve its response to rail disruptions.

These measures, which include the deployment of more staff on the ground and providing them with high-visibility vests and portable speakers, will be rolled out progressively to other major MRT interchanges, the rail operator had told ST.

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A single instance of a failure is still a significant issue, causing disruptions and inconvenience to all commuters who rely on that MRT line.
 
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