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United Nations Department of Economic and Social Affairs Sustainable Development

AguaClara water treatment plants for safe water on tap

AguaClara Reach (
Non-governmental organization (NGO)
)
#SDGAction49361
    Description
    Description

    We developed community scale water treatment plants that convert surface waters into safe drinking water. The AguaClara technologies don’t require any electricity, have a minimum of moving parts, are built using locally available materials, and are based on the latest science of particle and pathogen removal. This innovative approach to providing safe water on tap has been proven since 2006 with 23 water treatment plants in Central America that are providing over 10 billion L/yr of safe water on tap.

    Expected Impact

    We recognized that there are millions of small cities and towns that have contaminated water on tap. These communities struggle to maintain their water supply and distribution systems because households aren’t willing to pay much for dirty water. We’ve demonstrated with 23 water treatment plants in Central America that once a town has an AguaClara water treatment plant that households are willing to pay a higher water tariff and the whole water supply system becomes sustainable. A major reason why achieving the SDG goal for safe water has been difficult is that the global community has been unable to go the whole way to safe. The poor quality of water delivered makes the entire water supply system unsustainable because households aren’t willing to pay very much for water that isn’t safe to drink. A major reason why communities don’t have safe water on tap is because there haven’t been any technologies that work reliably for small cities and towns. AguaClara water treatment plants are revolutionary because they were designed from the ground up to work for communities. Our nearly 100% success rate in sustainable delivery of safe water in Honduran and Nicaraguan communities demonstrates that going the whole way to safe water on tap results in a sustainable service.

    Additional information

    Goal 6

    Ensure availability and sustainable management of water and sanitation for all

    Goal 6

    6.1

    By 2030, achieve universal and equitable access to safe and affordable drinking water for all

    6.1.1

    Proportion of population using safely managed drinking water services

    6.2

    By 2030, achieve access to adequate and equitable sanitation and hygiene for all and end open defecation, paying special attention to the needs of women and girls and those in vulnerable situations

    6.2.1

    Proportion of population using (a) safely managed sanitation services and (b) a hand-washing facility with soap and water

    6.3

    By 2030, improve water quality by reducing pollution, eliminating dumping and minimizing release of hazardous chemicals and materials, halving the proportion of untreated wastewater and substantially increasing recycling and safe reuse globally

    6.3.1

    Proportion of domestic and industrial wastewater flows safely treated

    6.3.2

    Proportion of bodies of water with good ambient water quality

    6.4

    By 2030, substantially increase water-use efficiency across all sectors and ensure sustainable withdrawals and supply of freshwater to address water scarcity and substantially reduce the number of people suffering from water scarcity
    6.4.1

    Change in water-use efficiency over time

    6.4.2

    Level of water stress: freshwater withdrawal as a proportion of available freshwater resources

    6.5

    By 2030, implement integrated water resources management at all levels, including through transboundary cooperation as appropriate

    6.5.1

    Degree of integrated water resources management 

    6.5.2

    Proportion of transboundary basin area with an operational arrangement for water cooperation

    6.6

    By 2020, protect and restore water-related ecosystems, including mountains, forests, wetlands, rivers, aquifers and lakes
    6.6.1

    Change in the extent of water-related ecosystems over time

    6.a

    By 2030, expand international cooperation and capacity-building support to developing countries in water- and sanitation-related activities and programmes, including water harvesting, desalination, water efficiency, wastewater treatment, recycling and reuse technologies
    6.a.1

    Amount of water- and sanitation-related official development assistance that is part of a government-coordinated spending plan

    6.b

    Support and strengthen the participation of local communities in improving water and sanitation management

    6.b.1

    Proportion of local administrative units with established and operational policies and procedures for participation of local communities in water and sanitation management

    Name Description

    Design for water treatment plants between 3 and 12 L/s

    Design for water treatment plants between 16 and 80 L/s

    Staff / Technical expertise
    AguaClara Reach is providing 2 full time engineers who are developing designs and providing technical support to partner organizations. AguaClara Reach anticipates delivering more inventions in the coming years
    Financing (in USD)
    We provide detailed designs at a reduced cost.
    No progress reports have been submitted. Please sign in and click here to submit one.
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    Entity
    AguaClara Reach
    SDGs
    Region
    1. Global
    Other beneficiaries

    Small cities and towns that currently have untreated surface water on tap now have a proven solution to upgrade to safe water on tap.

    Countries
    Honduras
    Honduras
    India
    India
    Nicaragua
    Nicaragua
    Contact Information

    Monroe, Technical Director