Pune generates 750 million liters of wastewater daily, with 60% treated via 11 sewage treatment plants (STPs), per PMC’s 2023 report. Effective wastewater management is critical to prevent river pollution (e.g., Mula-Mutha) and ensure public health, as untreated sewage causes 20% of waterborne diseases in Pune (CPCB, 2023).

The National Water Mission (NAPCC) emphasizes efficient water use, with Pune’s STPs recycling 200 MLD for industrial and agricultural use. The PMC’s partnership with UNICEF under WASH programs has improved sanitation in slums, covering 1.2 million residents. However, 40% of untreated sewage still flows into rivers, violating the Water (Prevention and Control of Pollution) Act, 1974.

Innovative solutions include decentralized STPs, like Kothrud’s 10 MLD plant, reducing river pollution by 15% (PMC, 2023). The SWaCH model, segregating wet waste for composting, complements wastewater management by reducing landfill leachate. Legally, *Indian Express Newspapers v. Union of India (1985)* upheld the public’s right to a clean environment, empowering citizens to demand STP upgrades via RTI.

Icare4pune.com advocates “Wastewater Warriors,” where communities monitor STPs and report violations to the Central Pollution Control Board. Resident associations can adopt eco-friendly practices, like rainwater harvesting, reducing sewage load by 10% (PMC estimate). Schools can educate on wet waste segregation, cutting landfill waste by 20%. By aligning with SBM’s Phase II, Pune can achieve 100% wastewater treatment by 2030.

Let’s act—conserve water, support STPs, and save our rivers!