Train services along the East-West Line from Bugis to Aljunied were disrupted after a person who entered the track was killed.
Rail operator SMRT faces fines totalling $1.9 million for the accident, which resulted in the death of two SMRT trainees and the flooding incident at Bishan.
The Public Transport Council's public transport satisfaction survey has found that commuter satisfaction fell from 96.4 percent in 2016 to 94.5 percent in 2017.
The SMRT train collision on Wednesday morning, which saw 25 passengers injured, was the second such incident in the MRT's 30-year history.
In response to last Saturday's tunnel flooding, SMRT has announced that it has replaced a senior executive in charge of maintenance and systems.
A running group apologised for the MRT station scare, saying members had used flour to mark a trail through Woodleigh station as it was safest route.
According to the Land Transport Authority, Monday's train breakdown was due to a power fault in the western sector of the North-South and East-West Line.
On Tuesday morning, south-bound train service on the North-South Line was crippled for close to half an hour, the third disruption in less than a week.
Transport Minister Khaw Boon Wan announced on his blog that it has been 100 days since the North-South Line last experienced a major incident.
An SMRT taxi driver involved in a road bullying incident has been fired by the company after terrorising another motorist on the Kallang-Paya Lebar Expressway.
A man has been fined for spilling detergent on a MRT seat, which caused another passenger to suffer from chemical burns and permanent scarring.
SMRT, Starhub and LTA join IBM for 'big data' research tie-up for improved management of incidents involving buses and trains.
Police are investigating how an elderly man ended up on the elevated MRT tracks between Tanah Merah and Expo stations on Saturday afternoon.
Train operator SMRT has removed the stalled train in Friday's incident at Redhill station from service to perform more thorough checks on its doors.
Transport Minister Lui Tuck Yew has voiced concern over the series of rail incidents, and has requested for updates on investigations.
A worker was killed at the site of the future Caldecott MRT interchange, when a massive tree he was trying to clear came down on his excavator.
An SMRT bus skidded and overturned along Dairy Farm Road, killing one passenger and injuring two others. Investigations are ongoing.
A small fire broke out on a lifting machine at Jurong East MRT yesterday evening but was eventually extinguished by the station manager.
Preliminary investigations by SMRT have revealed two recent occurrences of rail cracks to share three similarities between the incidents.