A series of “disgusting” sticky black balls which forced the closure of several Sydney beaches are made of human-made waste, scientists have discovered. The foul-smelling balls, which were ...

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 ...

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 ...

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

Authorities underwent a massive sweep of Sydney’s shoreline so people could enjoy lifesaving clubs and beaches free of the so-called ‘tar balls’, and they unearthed a dirty secret.

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 ...