What action is being taken against illegal sewage outlets in Kochi canals?

Over 750 illegal sewage outlets into Kochi's canals have been identified and shut down as part of enforcement measures.

Why were illegal drainage outlets discovered in Mullassery Canal?

Illegal sewage discharge was found from residential areas into the Mullassery Canal, leading to enforcement actions.

What is the role of the National Green Tribunal in Kochi's canal pollution case?

The NGT is overseeing enforcement measures related to Vembanad lake pollution, prompting the crackdown on illegal sewage outlets.

Home / Environment / Kochi's Canals Polluted: 750 Illegal Sewage Outlets Found

Kochi's Canals Polluted: 750 Illegal Sewage Outlets Found

22 Jan

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Summary

Over 750 illegal sewage outlets into Kochi canals were identified since 2023.
Enforcement actions were taken following a National Green Tribunal case.
Immediate measures include shutting outlets and cleaning canals of waste.

Kochi's Canals Polluted: 750 Illegal Sewage Outlets Found

Since 2023, official estimates reveal that approximately 750 illegal outlets discharging untreated sewage into the Edappally, Thevara-Perandoor, and Mullassery canals have been detected through joint inspections in Kochi. These actions are part of enforcement measures related to Vembanad lake pollution, before the National Green Tribunal in New Delhi.

As of January 16, 2026, around 100 illegal drainage outlets into the Mullassery and Thevara-Perandoor canals were shut down. Enforcement squads identified numerous violations, including sewage discharge from houses into the Mullassery Canal and many outlets along the Thevara-Perandoor canal. Notices were issued, and violators are being prosecuted, with some complying and others facing pipeline closures.