The escalators will be out of order between the Broadgate Entrance and the Elizabeth line platforms A & B until further notice at Liverpool Street station.Passengers are advised to use the Moorgate exit at the station.
A significantly reduced service is running between between Tottenham Hale and Stratford. Latest information can be found in Status and Disruptions.
Trains between Hertford East / Harlow Town and Cheshunt may be delayed by up to 30 minutes, cancelled or revised. More details can be found in Status and Disruptions.