“Unfortunately, it takes a long time to get approval and release of funds, consequently the situation of Brazilian ports could prove to be more advanced,” says Wilson Sons’ Operations Manager. The biggest bottleneck is exactly the participation of the public power. nautical signaling to be used during the process, among others.Įven though there are many prerequisites to be fulfilled, Brazilian companies have no difficulty in making this plan.estimated volume of material collected.information about the area to be dredged.Therefore, NORMAM-11 establishes strict control requirements, such as: There is an international research effort for new dumping and treatment techniques for the reuse of this material. It is a department subordinated to public agencies that, in turn, are responsible for analyzing and granting permission to dredge an area.Ī perhaps more important issue in this regard is not the dredging of the ports themselves, but the destination of sediments removed from the bed. The movement of the current, the encounter with the margin and the action of other climatic factors cause sediments to be loaded and to be accommodated little by little.ĭredging is the act of removing these sediments with appropriate machines and procedures, whether for deepening or maintaining depth over time.įábio explains that in Brazil the dredging service is the responsibility of the Port Authority of each region. The seabed near the coast as well as the riverbed at its mouth and bays are soils that are constantly changing. But an equally important factor in this regard is the dredging of ports.įor this, we call Fábio Saraiva, South Operations Manager at Wilson Sons and one of those responsible for the dredging of Itajaí, to detail how this procedure is done and why it is so important. When we talk about competitiveness for port terminals, our first instinct is to always think about infrastructure: physical space, new equipment, automation etc.
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