ABSTRACT
This chapter explains the role and function of ballast water management (BWM), and the implementation of the ballast management plan, before moving on to the technical aspects of the ballast water system. The quantity, distribution, and circulation of ballast water are determined by the master of the vessel and are based on operational and environmental conditions. The vessel’s master and the designated BWM officer are responsible to the authorities for the implementation of the BWM plan. The chapter explores the design and structure of a ship’s ballast system. The BWM plan was developed to provide guidance and assistance to the ship’s staff to support effective and compliant operation of the ballast water exchange system. The implementation and management of the plan enable the vessel to prepare for the steps and proceedings required when conducting ballast water exchange.
