Low risk licensable marine activities

Minor construction and repairs

Repair or replace bolts, flaps, valves or decking on a pier or pontoon Replace concrete or render on a coastal surface Install ladders at any building or structure in the sea Install scaffolding or access towers to maintain coastal structures Maintain coastal structures and equipment Sand or grit blast a marine structure Remove marine growth and guano from a building or structure in the sea Replace a marine pile

Deposit activities

Deposit and remove posts used to mark channels, shallow water areas, outfalls and groynes in the sea Deposit and remove marker buoys

Removal activities

Remove construction or demolition debris from the sea or coast using a vehicle or vessel Remove litter from the sea or coast using a vehicle or vessel Drill a borehole Collect marine sediment samples

Beach management

Beach management: moving or clearing sand