Engineers are back at the Grand Western Canal near Tiverton, where it burst its banks earlier this week.
They're dealing with the huge amount of water which flowed out on to fields.
A pumping operation is underway to return some of that water to a secure part of the canal, to prevent it reaching nearby homes.
Two huge sections of the embankment collapsed near Halbeton on Wednesday, caused by constant erosion of water overtopping the canal, and a temporary dam was put in place.
Tank shell shut downs recycling centre
No one was hurt
Exeter's Royal Clarence hotel to be restored
'Progress is moving fast'
Man sought after alleged Plymouth assualt
Police would like to identify man
Cornwall ‘shafted’ by D&C Police, says leading councillor
Cllr Andrew Mitchell made his feelings known
Torbay's bigger buses outgrow streets
'Operating buses of this size on those roads would create safety and reliability issues'
Anger at plans for 700 homes in Exmouth
They're unhappy about proximity to heath
