Fatberg – toxic fat found in beaches of Australia

Fatberg is a mass in the sewer syste, It is formed by the combination of non biodegradable matter, wet wipes, condoms, cooking fat and grease. It obstructs the flow of sewage water as days pass by. REcently the south west coast of Australia was found polluted by the fatberg. The sewage treatment plants remove these wastes before letting the sewage enter the sea.