Mr Reeves said: “It was discovered on 20 November that there was an issue with waste from the Maiden Castle tug being directed into the sea rather than its onboard containment tank.
“Portland Port takes this matter extremely seriously and action…

Mr Reeves said: “It was discovered on 20 November that there was an issue with waste from the Maiden Castle tug being directed into the sea rather than its onboard containment tank.
“Portland Port takes this matter extremely seriously and action…