Sewage discharge
TN's Madurai Corporation proposes Rs 440 crore plan to restore polluted Vaigai River
NGT closes suo moto case over sewage in Delhi’s Satpula Lake after water quality improves
Kumbh Mela: NGT forms Committee to carry out inspection of drains joining Rivers Ganga, Yamuna in Prayagraj
Sewage Discharge Is Worse For Rivers Than Agriculture: Study