Water intake riser assembly

摘要

A water intake riser assembly (105) that is suspendable from an off-shore structure. (102) The assembly comprises at least one water intake riser (106A-B) stretching along a length direction. The at least one water intake riser comprises, seen in the length direction, a proximal end comprising suspension means and a distal end comprising a water-intake section (111). The water intake section is in fluid communication with the proximal end. The at least one water intake riser comprises an injection system for injecting an anti-fouling agent into the water intake riser. The anti-fouling agent prevents marine growth in the water intake riser.