Seven rock dams in Leh and 29 RCC structures in Kargil aim to capture meltwater, expand irrigation and strengthen climate resilience
LEH: The UT Ladakh Administration has proposed an ambitious ₹56-crore-plus water conservation programme involving the construction of 36 check dams along the Sindhu and Suru rivers, in a major push to strengthen water security, expand irrigation potential and make agriculture more resilient to climate change.
Lieutenant Governor Vinai Kumar Saxena said the proposal has been submitted to the Union Ministry of Jal Shakti for funding and approval. The plan envisages seven rock check dams on the Sindhu River in Leh district and 29 RCC check dams/weirs on the Suru River in Kargil district.
The proposed structures are expected to irrigate more than 18,600 acres of agricultural land, besides enabling the Administration to capture and store a much larger share of Ladakh’s seasonal snow and glacier meltwater.
At present, less than one per cent of the region’s snow and glacier meltwater flows are being harnessed, according to the LG. The proposed check dams are therefore being positioned as an important intervention to reduce the wastage of seasonal water flows and make them available for agriculture and other local requirements over a longer period.
The Kargil component of the proposal has assumed particular importance against the backdrop of an acute water shortage affecting agricultural activities in several areas.
Saxena said the requirement for additional check dams in Kargil was highlighted by villagers during his recent visit to the region. Based on these concerns and the agricultural requirements of the area, 29 RCC check dams and weirs have been proposed along the Suru River.
The intervention is expected to provide a more dependable source of irrigation for farming communities while helping communities retain water closer to agricultural areas instead of losing a substantial portion of seasonal river flows downstream.
The proposed large-scale intervention builds upon the experience gained from five pilot rock check dams already constructed in Ladakh.
According to Saxena, these pilot structures have demonstrated the potential of relatively small, nature-sensitive water-harvesting interventions in the high-altitude region. The five dams can collectively store up to 30 million litres of water, while withstanding the high seasonal pressure generated by river flows.
The pilot projects have also reportedly helped increase cultivable command areas by up to 30 per cent, providing the Administration with encouraging evidence for scaling up the model. The proposed rock and RCC structures are intended not merely to store water but to improve the availability of irrigation water during periods when agricultural communities face shortages.
Water availability is among the most critical constraints facing agriculture in Ladakh, where farming is heavily dependent on limited water resources and seasonal meltwater.
The Administration’s latest proposal seeks to address this vulnerability by creating infrastructure capable of impounding and retaining a greater proportion of snow and glacier meltwater. This could become increasingly important as climate variability affects the timing and availability of water flows across the high-altitude region.
The project is consequently being projected as more than a conventional irrigation initiative, with the Administration linking it to long-term water security, agricultural prosperity and climate resilience.
The emphasis on rock check dams and RCC structures also reflects an attempt to develop interventions suited to Ladakh’s difficult terrain and extreme climatic conditions while keeping construction costs relatively manageable.
Saxena said the initiative is guided by Prime Minister Narendra Modi’s emphasis on conserving water for future generations, adding that the Administration is committed to making optimum use of Ladakh’s precious glacier meltwater.
The LG expressed confidence that the proposed interventions would help address acute water shortages faced by farmers, while creating a stronger foundation for sustained agricultural activity in both Leh and Kargil.
If approved and implemented, the ₹56-crore-plus proposal could significantly expand Ladakh’s water-harvesting capacity and strengthen irrigation infrastructure across the UT. More importantly, it represents a strategic shift towards capturing seasonal meltwater locally, expanding cultivable command areas and reducing agriculture’s vulnerability to water scarcity.
With 36 check dams, over 18,600 acres targeted for irrigation and millions of litres of water storage potential, the proposal could emerge as one of Ladakh’s more significant water-security interventions in recent years.
