Signal problems causing rush hour disruption in and out of Waterloo

 
Caitlin Morrison
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London Underground Workers Participate In The first Of Two 48-Hour Strikes
Commuters may want to avoid London Waterloo today (Source: Getty)

Commuters will have to deal with train delays in and out of London Waterloo until 11am this morning.

A signalling problem at the station is causing disruption to trains to and from Waterloo. Services may be amended or delayed by up to 25 minutes, National Rail said.