
What Is a Ballast Water Treatment System (BWTS)?
What Is a Ballast Water Treatment System (BWTS) and How Does It Work on a Ship? Quick answer: A ballast water treatment system (BWTS) is equipment fitted to a ship’s ballast line that removes or inactivates organisms in ballast water, so the water discharged meets the IMO D-2 standard. Most systems filter the water as […]









