Question raised in Lok Sabha on Water Pollution in Rivers, 16/03/2018. Pollution abatement of rivers is a continuous and ongoing process. It is the responsibility of the State Governments/ concerned local bodies to set up facilities for collection, transportation and treatment of sewage for abatement of pollution of rivers. This Ministry has been supplementing the efforts of the State Governments in abatement of pollution in identified stretches of various rivers under National River Conservation Plan (NRCP).

Question raised in Lok Sabha on Sewage Treatment Plants, 16/03/2018. Discharge of untreated sewage from cities and towns is a major source of pollution of rivers. As per a report published by Central Pollution Control Board (CPCB) in March, 2015, sewage generation from urban areas in the country is estimated at 61,948 million litres per day (mld), against which the available sewage treatment capacity is only 23,277 mld (37% of the sewage generation). The State-wise details of sewage generation from urban areas and corresponding sewage treatment capacity available are at Annexure.

Question raised in Lok Sabha on Pollution in Major Rivers, 16/03/2018. Rivers in the country are mainly polluted due to discharge of untreated and partially treated sewage from cities/towns and industrial effluents. Central Pollution Control Board (CPCB) has informed that there are a total number of 2892 Grossly Polluting Industries (GPIs) discharging effluent into water bodies, including rivers, across the country. These industries are required to meet the prescribed effluent quality norms before discharging their treated effluent into rivers & other water bodies.