What will result if sediment enters the storm sewer system during a high-velocity flow?

When sediment enters a storm sewer system during high-velocity flow, it is quickly transported away. High-velocity flow refers to a situation where water moves rapidly through the storm sewer due to increased rainfall or runoff. This fast-moving water has sufficient energy to carry sediment, preventing it from settling within the sewer system.

This scenario highlights the importance of effective sediment control. While sediment may initially enter the system, its transport away can contribute to various environmental impacts, like increased sedimentation in downstream water bodies, impacting water quality and aquatic habitats. Therefore, the dynamics of sediment movement in stormwater systems are crucial to understanding the implications for erosion and sediment control practices.