Has the Lower Bhavani Project Canal Renovation Been Fully Completed?

Synopsis
Key Takeaways
- Extensive renovation of the LBP Canal completed.
- Enhancements made to water-carrying efficiency.
- New sluices and protective walls built.
- Addressed critical leakage issues.
- Anticipated boost in agricultural productivity.
Chennai, Aug 7 (NationPress) The comprehensive renovation and modernization of the Lower Bhavani Project (LBP) Canal, essential for farmers in the Erode, Tiruppur, and Karur districts, has reached completion, as confirmed by senior officials from the Water Resources Department (WRD).
This 200-km-long canal irrigates more than 207,000 acres of farmland and underwent an extensive revamp focused on enhancing its structural integrity and water-carrying efficiency.
The renovation efforts, which commenced in 2021, included both the primary canal and its distribution network.
A senior WRD official noted that the project incorporated the construction of head sluices and direct sluices at 523 locations — 114 along the main canal and 409 on the distribution canals.
“To mitigate erosion and bolster stability, protective walls and slope walls have been constructed along 35 km of the main canal and 116.52 km of the distribution canals,” the official stated.
Furthermore, 10 bridges along the main canal have been either newly built or upgraded.
The project also encompassed the creation of 129 drainage culverts, nine aqueducts, three aqueduct-cum-outlets, a canal syphon, and a regulator.
On the distribution canals, regulators have been installed at 22 spots to manage water flow.
Structures known as drops — utilized for managing variations in canal bed levels — have been established at 450 points, and 22 road pipe culverts have been constructed to aid transport and access.
P. Thirumoorthy, Executive Engineer of LBP, highlighted that a significant problem addressed during the renovation involved leakage at the 13.5th mile of the main canal.
“This leakage has been resolved, enabling an increase in the release from the Lower Bhavani Dam into the LBP Canal to 1,500 cusecs,” he stated.
The LBP Canal, operational since 1956, has served as a crucial irrigation source for many years, but aging infrastructure and seepage issues had compromised its efficiency in recent times.
Officials affirmed that the modernization efforts not only restore the canal to its optimal condition but also implement strategies to prolong its lifespan and ensure a consistent water supply for agricultural communities.
The WRD anticipates that the renovated canal will significantly enhance water distribution, minimize wastage, and elevate agricultural productivity across the three districts in the upcoming irrigation seasons.