Councils closed Coogee, Gordon’s Bay, Clovelly, Bondi, Bronte, Tamarama and Maroubra last year after the mystery balls were discovered ... EPA in testing results. Sydney’s sewage undergoes ...

Source: ABC News Read also: Mystery of black balls closes Sydney's Coogee Beach Neptune balls: Nature’s secret weapon against ocean plastic ...

Mystery debris balls that washed up on the shores of some ... Manly and other major Sydney beaches in late 2024 and early 2025. Grandstanding politicians floated the possibility a passing oil ...

Don't miss out on the headlines from Environment. Followed categories will be added to My News. The NSW Environment Protection Authority (EPA) announced on Friday that Sydney Water’s land-based ...

The NSW Environment Protection Authority (EPA) announced on Friday that Sydney Water’s land-based sewage treatment network was the likely source of debris balls washing up on Sydney and south ...