Lines have now reopened following an earlier fault with the signalling system between Clapton and Tottenham Hale. Whilst normal service resumes, trains running between these stations may still be delayed by up to 15 minutes or revised.

Disruption is expected until 17:00

Customer advice:

Advance purchase tickets holders will be allowed to travel on earlier or later trains if their booked service is cancelled.

Specific train service alterations are available here: http://www.journeycheck.com/greateranglia/

Check before you travel:

You can check your journey using the National Rail Enquiries real-time Journey Planner.

Compensation:

You may be entitled to compensation if you experience a delay in completing your journey today. Please keep your train ticket and make a note of your journey, as both will be required to support any claim.