About smoke from the track at Municipal Subway Blue Line Nakada Station

　On December 18, smoke was confirmed on the track of the municipal Subway Blue Line Nakada Station, so driving was suspended on the entire line from 7:48 am From 8:19 am to 10:39 am, return operation was carried out between Totsuka Station and Azamino Station.
　We apologize for any inconvenience this may have caused to you.

1 Background
　(1) Location of occurrence
　　　Municipal Subway Blue Line Nakada Station
　(2) Process
　　　Monday, December 18, 2023
　　　7:47 a.m. Smoking in Nakada Station track
　　　7:48 a.m. All trains are suspended
　　　8:19 a.m. Totsuka Station to Azamino Station
　　　8:27 am Maintenance staff between Tateba Station and Nakada Station and fire / police site confirmation
　　　9:38 a.m. Completed site confirmation
　　　Operation resumed at 10:39 a.m.

2 Impact
　　Approx. 60,000

3 Causes
　　The cause is currently under investigation.