River Pollution: Why the Ganga Still Struggles to Run Clean

Although Namami Gange has been in practice since 2014, water quality of the river remains in contention. Ganga river pollution, The CPCB told NGT in February 2025 that water is not safe for bathing in Prayagraj since it does not qualify for faecal coliform levels in several instances.
What Does the Data Say?
The allowable limit is 2,500MPN per 100 ml. The Jal Shakti ministry said that the water quality was within the limits during and after the Maha Kumbh. However, the results differ from one another so it is best to check the dates and locations for the measurements. CPCB said that during the Kumbh area cesspits were filled because of large amounts of people bathing.
What Causes the Problems?
Mainly untreated sewage. Of 206 sewerage projects taken up, 127 sewage treatment plants totalling 3,446 MLD were operational. Namami Gange has accomplished 323 out of 502 projects.
What Is Required? – Ganga river pollution
Treatment facilities cater to the sewage load because according to CPCB’s lawyer at NGT, sewage is entering into the Prayagraj facilities thus overstretching them.
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