Case Note & Summary
The case involved a Public Interest Litigation filed by M.C. Mehta against the Union of India and the Kanpur Nagar Mahapalika concerning the severe pollution of the Ganga river in Kanpur, Uttar Pradesh. The petitioner sought to protect the lives of individuals using the river water, which had become heavily contaminated due to the discharge of untreated sewage and industrial effluents. The Supreme Court noted that Kanpur was one of the largest cities along the Ganga and highlighted the municipal body's failure to maintain cleanliness and prevent pollution as mandated by various statutory provisions. The Court found that 274.50 million litres of sewage was being discharged daily into the river, leading to significant public health issues. The Court held that the petitioner had the right to file the petition despite not being a riparian owner, as the pollution constituted a public nuisance affecting the community. The Court directed the Kanpur Nagar Mahapalika to take immediate action to prevent pollution from dairies, improve sewerage systems, and submit proposals for sewage treatment works. It also mandated that the practice of throwing corpses into the river be stopped and emphasized the need for educational initiatives on environmental protection. The Court's directions aimed to enforce the statutory duties of the municipal authorities under the Uttar Pradesh Nagar Mahapalika Adhiniyam, 1959, and the Water (Prevention and Control of Pollution) Act, 1974, to ensure the protection of the Ganga river and public health.
Headnote
A) Environmental Law - Public Interest Litigation - Right to File - The petitioner, although not a riparian owner, had the right to file a Public Interest Litigation to protect the lives of people using Ganga water. The pollution constituted a public nuisance affecting the community at large, justifying the petitioner's standing. - Constitution of India, Article 32 - Held that the petitioner was entitled to enforce statutory provisions against municipal authorities for their failure to prevent pollution (Paras 1-2). B) Municipal Law - Statutory Duties of Municipal Bodies - The Kanpur Nagar Mahapalika was primarily responsible for maintaining cleanliness and preventing pollution under the Uttar Pradesh Nagar Mahapalika Adhiniyam, 1959. The Court directed the Mahapalika to take immediate action to prevent pollution from dairies and improve sewerage systems. - Uttar Pradesh Nagar Mahapalika Adhiniyam, 1959, Sections 114, 251, 388 - Held that the Mahapalika must fulfill its statutory duties to protect the environment (Paras 3-4). C) Environmental Protection - Pollution Control Measures - The Court mandated the Kanpur Nagar Mahapalika to submit proposals for sewage treatment and take steps to prevent the discharge of untreated effluents into the Ganga. - Water (Prevention and Control of Pollution) Act, 1974 - Held that immediate measures were necessary to address the severe pollution of the Ganga (Paras 5-6).
Issue of Consideration
Whether the Kanpur Nagar Mahapalika and other authorities failed in their statutory duties to prevent pollution of the Ganga river.
Final Decision
The Supreme Court directed the Kanpur Nagar Mahapalika to take immediate action to prevent pollution, improve sewerage systems, and submit proposals for sewage treatment works within six months. The Court emphasized the need for strict enforcement of statutory duties under the Water (Prevention and Control of Pollution) Act, 1974 and the Uttar Pradesh Nagar Mahapalika Adhiniyam, 1959.
Law Points
- Public Interest Litigation
- Environmental Law
- Water Pollution
- Municipal Responsibility
- Statutory Duties


