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Check Dams

Bird's eye panoramic view of Kali dam, check dam on a sunny day in Dahod, Gujarat, India
Bird's eye panoramic view of Kali dam, check dam on a sunny day in Dahod, Gujarat, India

Water Harvesting Through Check Dams: Securing Water for Rural Communities

At GREEN LEAF TRUST, we are committed to solving water scarcity in rural areas through check dams—a sustainable, cost-effective solution to capture and store rainwater, ensuring a reliable water supply for both people and agriculture.

What is a Check Dam?

A check dam is a small, temporary dam built across streams or small rivers to slow down the flow of water. This allows water to seep into the ground, replenishing groundwater levels and providing a buffer during dry seasons. Check dams are particularly effective in regions with erratic rainfall patterns and frequent droughts.

Why Check Dams Matter

Groundwater Recharge: Check dams help restore groundwater levels, ensuring a steady supply of water for drinking, farming, and livestock.

Flood Control: By slowing down and holding water, check dams prevent flooding during heavy rains and protect surrounding communities.

Sustainable Agriculture: Access to stored water allows farmers to irrigate crops even in dry spells, improving food security and reducing crop failure.

Cost-Effective: Check dams are a low-cost, high-impact solution that can be built quickly and effectively in rural areas.

Our Approach to Water Harvesting

At GREEN LEAF TRUST, we work closely with local communities to identify key sites for check dam construction. Our team oversees the planning, design, and construction phases, ensuring that the dams are well-suited to the local topography and hydrology.We also provide training to local communities, enabling them to maintain the dams and manage water resources sustainably over time.

The Impact of Check Dams

Improved Access to Water: Thousands of rural families now have reliable access to clean water for drinking and agriculture.

Increased Agricultural Productivity: With water storage from check dams, farmers can irrigate crops during dry spells, boosting productivity and reducing losses.

Resilient Communities: By building water security, check dams help rural communities adapt to climate change and reduce their vulnerability to droughts.

Eco-Friendly: Check dams enhance the natural water cycle, support biodiversity, and reduce the risk of desertification.