At lunchtime, it had been planned to start the excavation work in the river, but it took a long time to mount the pontoons on the amphibious excavator used.

- Everything is frozen on the machine and we have to thaw it, says supervisor Robin Lindell.

The forecast in the afternoon was that the machine would be ready for use by 4 p.m.

In the clip, you hear how the work should go and what Stig Larsson, who alerted about the ice plug, says about the situation.