Share: Twitter Whatsapp Email Linkedin News Projects North Sea Ballast Water Opportunity (NSBWO) NIOZ is coordinator of the European North Sea Ballast Water Opportunity (NSBWO) project. This project aims to accelerate the signing of... Facilities NIOZ Ballast Water Test Facility NIOZ has been involved in the evaluation and certification of ballast water treatment systems since 2004, making it one of the test centres with the... Ballast water - Land-based test facility in the Netherlands Wageningen Marine Research offers a land-based test facility for ballast water management systems (BWMS) located in Den Helder, the Netherlands.