Shifting Fishes
In a canal that had been flowing for 200 years, there was bound o be some fish that resided in it. The canal is home to several species of fishes and they needed to be safely removed from the canal. So what was the first undertaking? The first target for the workers was to drain the water until the 20 inches of it remained. This would allow them to easily get the fishes out of the canal making their job a lot easier without harming any fish. So after this, they had to transfer the fishes living in the canal. The shifting of fishes to another waterway took three days. There were quite a few fishes in the canal so officials had to make sure every fish was unharmed and successfully transferred.