Daijiworld Media Network - Bantwal
Bantwal, Feb 9: The Jakribettu barrage, constructed across the Netravati River near Bantwal, has started storing water for the first time since its completion. Built by the Minor Irrigation Department at a cost of approximately Rs 135 crore, the barrage, which includes a bridge, saw its gates closed recently, leading to water accumulation of up to 2.50 meters by February 8 evening.
The Jakribettu bridge-cum-barrage, standing at 5.50 meters in height and spanning 351.25 meters in length, is equipped with 21 vents and vertical lift gates. Once fully operational, it is expected to store 166 million cubic feet (MCFT) of water, creating a backwater stretch of up to 5 kilometers. The structure also features two scouring sluice gates at a lower level to manage silt and emergency floodwater release.
This is the third such barrage on the Netravati River, following similar projects in Harekal and Biliyur, which began water storage in previous years. The Jakribettu project, initiated in November 2022 with a foundation stone laid by then minor irrigation minister J C Madhuswamy and local MLA Rajesh Naik, was completed last year and has now entered its operational phase.
Benefits for Mangaluru and surrounding areas
The Jakribettu barrage is expected to play a crucial role in addressing drinking water shortages in Mangaluru city and the Bantwal municipal area. Additionally, it will support agriculture along the riverbanks and contribute to groundwater recharge in the region.
Last year, during a water shortage at the Thumbe Dam, water was released from the Biliyur barrage to meet demand. With the Jakribettu barrage now operational, the region is better equipped to handle delayed monsoons and ensure a steady water supply.
Current status
As of now, all gates of the Jakribettu barrage have been closed, and water has been stored up to 2.50 meters. However, due to low inflow, it may take a few more days for the barrage to reach its full capacity, according to an official from Minor Irrigation Department, Dakshina Kannada.