Reservoir to River Connection Aims to Quench Thirst
A ₹490-crore project has been approved to address the persistent water scarcity in Hanur taluk, Chamarajanagar district. This initiative, announced by Chief Minister Siddaramaiah, involves lifting water from the Cauvery River and channeling it to fill existing reservoirs, tanks, and check dams.

The Uduthorehalla project plans to draw water from the Cauvery near Saragur village in Kollegal taluk, pump it to the Uduthorehalla reservoir in Hanur taluk, and then distribute it to various water bodies across Kurattihosuru, Santekane, and surrounding areas. This mechanism is anticipated to provide long-term drinking water security for villages falling under nine gram panchayats. Additionally, the project is earmarked to irrigate 12,000 acres within its command area and contribute to groundwater recharge.
A Decades-Old Demand Finds Official Ear
The push for this significant water infrastructure comes after considerable public and political pressure. Sunil Bose, the Member of Parliament for Chamarajanagar, has been a vocal proponent, highlighting the project's significance as the "fulfilment of a decades-old demand of the people of Hanur." He has stated his commitment to expediting approvals and commencing work. The project was reportedly a point of discussion in the lead-up to the state budget, with calls for its inclusion to alleviate the "acute drinking water shortage and declining groundwater levels."
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Contextualizing the Crisis
Reports indicate that parts of Hanur taluk have been grappling with severe water scarcity, exacerbated by declining groundwater levels. This situation has been a recurring issue, particularly as summer approaches, prompting ministerial directives for urgent measures to ensure uninterrupted water supply. An earlier report mentioned a request for ₹1.90 crore for pending drinking water works in the taluk, underscoring the immediate needs that predate this larger project.
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The approved Uduthorehalla project represents a substantial investment aimed at fundamentally altering the water supply dynamics in the region. While the stated goals focus on drinking water security and irrigation, the practical implementation and the long-term effects on the riverine ecosystem and local communities remain points for observation. The project's successful execution hinges on timely approvals and the efficient commencement of construction, as advocated by its proponents.