What is the initial storage capacity required per acre for a temporary sediment trap?

The initial storage capacity required per acre for a temporary sediment trap in Florida is typically specified as 134 cubic yards. This figure is based on guidelines for managing sediment control effectively in various construction and land disturbance activities. The design of temporary sediment traps is influenced by factors like the sediment load expected from the site and the area's rainfall patterns, which dictate how much runoff will need to be captured and managed.

A sediment trap serves to reduce the velocity of runoff water, allowing sediment to settle out instead of being transported off-site, which can cause significant environmental issues. Ensuring the proper capacity is essential for maintaining the effectiveness of the trap and preventing overflow during significant rain events.

While other capacity figures may be relevant in different contexts or areas, 134 cubic yards is aligned with specific guidelines that take into account Florida's unique environmental conditions and regulatory requirements for sediment control.