11.   As we clarified then and, I repeat, IWK was drying septic tank sludge and not dumping untreated sewage or raw sewage as claimed by Yeong.

12.   But during frequent power outages, the pumps shut down and untreated sewage flows into the Ganges.

13.   Dumping of untreated sewage and raw industrial waste has made water from the Grand Canal unsafe to drink, even when boiled.

14.   In other areas, governments pump untreated sewage and other waste directly into oceans.

15.   It reeked of untreated sewage.

16.   Legislators in Canton and Shanghai have warned of drinking water shortages if the dumping of untreated sewage and chemicals is not stopped.

17.   Tests have found alarming levels of zinc and lead and untreated sewage in the river.

18.   The city has spent millions to upgrade a wastewater treatment plant and millions more to stop the overflows that sent untreated sewage into the bay during heavy rains.

19.   The new sewage system will end the practice of disposing untreated sewage in the Baltic Sea, the report said.

20.   The rivers and major canals flowing through the city carry much of the untreated sewage from houses and industries.