What is dredging used for?
Dredging has several unique purposes that apply to many industries, including:
Maintaining existing waterways:Dredging is an important step in waterway maintenance. Dredging can restore the waterway to its original depth and condition by removing the accumulated debris. Dredging also removes dead vegetation, pollutants, and trash that have gathered in these areas.
Creating new waterways:Many ports are building new waterways with dredging to reach new trade centres and improve the efficiency of transporting goods. Dredging ensures cargo vessels of all sizes can dock and do not run aground.
Increasing waterway depth:As sediment builds up on the bottom of the waterway, it reduces the depth of the water. Dredging strips away the accumulated debris, restoring the water body to its original depth and reducing the risk of flooding.
Cleaning ponds and lagoons:Ponds and lagoons contain stagnant water, so they can often become mucky and foul odour. By using dredging, one can remove the accumulated sediment that has caused this making for a healthier body of water.
However, the dredging procedure can also apply to very specific uses, especially for industrial functions and environmental aid.
