Dredging
Dredging Benefits Aquatic Ecosystem Restoration
Sediment dredging can permanently remove pollutants from an aquatic ecosystem, which is considered an effective approach to aquatic ecosystem restoration.
Of the 31 dredging projects on the town’s wait list, 17 sites are considered as routine maintenance. Dredging the rest gets increasingly complicated due to fine-grain and silty sediments and water quality issues, like the excessive nutrient load in the Three Bays area.
FREQUENTLY ASKED QUESTIONS
What is the process of dredging?
Dredging is the act of removing silt and other material from the bottom of bodies of water. As sand and silt washes downstream, sedimentation gradually fill channels and harbors. … Dredging is the removal of sediments and debris from the bottom of lakes, rivers, harbors, and other water bodies.
What are the benefits of dredging?
Sediment dredging can permanently remove pollutants from an aquatic ecosystem, which is considered an effective approach to aquatic ecosystem restoration.