To rive example sentences

Industries that discharge effluents, and pump this untreated sewage into rivers, seem to be unconcerned about the dangerous physical and psychological consequences of this kind of pollution.Sewage from our towns and cities and the waste from factories are also dumped into rivers or lakes.Water is directly drawn from the rivers for supplementing irrigation in areas close to rivers.Many industries discharge harmful chemicals into rivers and streams, causing the pollution of water (Figureure 1 9).Laws for industrial units should be strictly implemented so that polluted water is not disposed off directly into rivers and lakes.Sometimes untreated sewage is thrown directly into rivers.