Natural Wastewater & River Cleaning Solutions

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Zero-Energy. Zero-Chemicals. 100% Sustainable

At Mapsets India , we offer an innovative and permanent solution for wastewater treatment and river rejuvenation that operates without electricity, chemicals, or expert manpower. Our natural systems are designed to collect and filter 100% of sewage from river basins, making them ideal for large-scale, decentralized implementations across India’s watersheds — including the Ganga, Yamuna, and Brahmaputra.

This approach is not only technologically feasible but also politically acceptable, socially desirable, financially viable, environmentally sustainable, and judicially tenable. It provides a viable alternative to conventional, high-cost STPs and energy-intensive infrastructure.

💧 Our Natural Wastewater & River Cleaning Capabilities Include:

100% Sewer Collection Systems

Planning and execution of decentralized sewer networks to ensure zero untreated discharge into rivers and drains.

Power-Free Filtration Systems

Gravity-based, natural filtration units using sedimentation, vegetation, and bio-remediation methods that require no electricity or moving parts.

Chemical-Free Treatment

No artificial additives or chemical agents — we rely on natural processes like oxidation, root zone filtration, and microbial action to purify wastewater.

Manpower-Light Operation

Our systems are designed for easy maintenance by local communities or municipal staff with minimal training — reducing operational costs drastically.

River Rejuvenation & Ecosystem Restoration

Restoring the health of rivers by removing contaminants, reducing biological oxygen demand (BOD), and supporting aquatic biodiversity.

Flood Mitigation Integration

Combining wastewater management with terrain modeling and river channel engineering for long-term flood resilience.


🌿 Why Our Solution Is Unique:

  • Zero energy and zero chemicals required

  • No skilled manpower needed for operation

  • Phased and scalable implementation

  • Self-financing through resource recovery and public-private models

  • Approved for integration into state and central schemes (e.g., Namami Gange)


🌎 Ideal For:

  • Ganga Basin States (UP, Bihar, West Bengal, Uttarakhand)

  • Rural and semi-urban areas without reliable electricity

  • River islands and flood-prone zones (e.g., Majuli Island)

  • Decentralized community wastewater treatment

  • Smart City and AMRUT Missions