Haridwar's Sewage Treatment Capacity Falls Short of Projected Ardh Kumbh 2027 Needs
Mela officials project up to 20 crore pilgrims at the 2027 Ardh Kumbh in Haridwar, but current sewage treatment capacity falls far short of what that surge would generate, raising concerns about Ganga cleanliness.
Current Summary
Ahead of the 2027 Ardh Kumbh Mela in Haridwar, questions are being raised over whether the administration can handle the sewage load from an expected surge of pilgrims. Mela officer Sonika has projected that 15 to 20 crore people may attend the gathering, which officials estimate could generate an additional 25 to 30 million litres per day (MLD) of sewage. Most sewage treatment plants (STPs) currently operating in the Haridwar area are already near their maximum treatment capacity. According to sources, the Mela administration has so far firmed up proposals for new STPs with a combined capacity of only about 1.5 MLD, well short of the projected additional load. The gap has prompted questions about whether temporary treatment plants, additional pumping stations or other measures are being planned to prevent untreated sewage from being discharged into the Ganga during the event.
What We Know
- Mela officer Sonika has projected 15 to 20 crore attendees at the 2027 Ardh Kumbh.
- Officials estimate the event could generate an additional 25 to 30 MLD of sewage.
- Existing sewage treatment plants in the Haridwar area are already operating near maximum capacity.
- Proposals currently firmed up by the Mela administration cover only about 1.5 MLD of new STP capacity.
What Is Still Unclear
- Whether the administration plans temporary treatment plants, additional pumping stations, or other measures to cover the capacity gap.
- A finalised sewage management plan for the 2027 Ardh Kumbh.
What Changed
- 10 Oct, 03:51 pmSignal detected: Haridwar's Sewage Treatment Capacity Falls Short of Projected Ardh Kumbh 2027 Needs
Background
The Ardh Kumbh 2027 is a major religious gathering in Haridwar, with preparations under way including an 18-day Upper Ganga Canal closure planned for October-November 2026 to allow ghat construction work.