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Displaying items by tag: Capital Dredging

A dredging campaign for this year is currently underway as the Dublin Port Company was granted a loading and dumping permit at sea, writes Jehan Ashmore.

Back in September 2016, a Dumping at Sea Permit was issued to DPC by the Environmental Protection Agency. The permit from the EPA allows for the continued loading and dumping at sea of dredged material arising from a capital dredging campaign as part of the Alexandra Basin Redevelopment (ABR) Project.

In addition the ABR includes the ability to accommodate the largest cruise liners based from a proposal to incorporate such new berths.

This day last week a Cruise Consultation was launched by DBC for the views of the public and stakeholders alike to be engaged in the redevelopment among them the proposed cruise-berths located at the North Wall Quay Extension.

Such cruise berths would be sited on the seaward side (as pictured) of the Tom Clarke (East-Link) Bridge. Construction of the berths is scheduled to begin in 2024 and be completed in readiness for the 2026 cruise season.

In the meantime, a Cypriot flagged trailing suction hopper dredger, Freeway,which carried out works in Dublin Bay for last year's campaign, returned last week to the port. Dredging operations are due to be completed by March 2020.

Irish Dredging Co. Ltd., which is a company within the Dutch based Boskalis Group, was the appointed contractor by Dublin Port. This sees Freeway, fourth in a series of 4,500m3 capacity hopper dredgers, carry out such duties between the port and out into Dublin Bay close to the Burford Bank.

Built in 2015 by Shipkits of Groningen, Freeway's design allows for operations conducted in shallow waters, for maintenance tasks within ports in addition coastal protection projects.

Published in Dredging

Coastal Notes Coastal Notes covers a broad spectrum of stories, events and developments in which some can be quirky and local in nature, while other stories are of national importance and are on-going, but whatever they are about, they need to be told.

Stories can be diverse and they can be influential, albeit some are more subtle than others in nature, while other events can be immediately felt. No more so felt, is firstly to those living along the coastal rim and rural isolated communities. Here the impact poses is increased to those directly linked with the sea, where daily lives are made from earning an income ashore and within coastal waters.

The topics in Coastal Notes can also be about the rare finding of sea-life creatures, a historic shipwreck lost to the passage of time and which has yet many a secret to tell. A trawler's net caught hauling more than fish but cannon balls dating to the Napoleonic era.

Also focusing the attention of Coastal Notes, are the maritime museums which are of national importance to maintaining access and knowledge of historical exhibits for future generations.

Equally to keep an eye on the present day, with activities of existing and planned projects in the pipeline from the wind and wave renewables sector and those of the energy exploration industry.

In addition Coastal Notes has many more angles to cover, be it the weekend boat leisure user taking a sedate cruise off a long straight beach on the coast beach and making a friend with a feathered companion along the way.

In complete contrast is to those who harvest the sea, using small boats based in harbours where infrastructure and safety poses an issue, before they set off to ply their trade at the foot of our highest sea cliffs along the rugged wild western seaboard.

It's all there, as Coastal Notes tells the stories that are arguably as varied to the environment from which they came from and indeed which shape people's interaction with the surrounding environment that is the natural world and our relationship with the sea.