In Rajasthan, Rampal Mundhiyara, executive engineer, stated that authorities excavated a 28km
GS3Economy · S&T · Environment · Security· Cropping patterns & irrigation· Prelims·
Why in news
Rajasthan authorities announced the excavation of a 28km artificial lake to ensure water security for 5 million people during Indira Gandhi Canal maintenance.
Background
The reservoir costs ₹242 crore and has a capacity of 1.41 billion litres. It is lined with plastic to prevent seepage into the surrounding sand, with filling scheduled to begin in May 2026.
Facts for Prelims
- FactThe artificial lake reservoir capacity is approximately 1.41 billion litres.
- FactThe project cost for the reservoir is ₹242 crore.
- PlaceThe project serves the Jaisalmer and Barmer districts in Rajasthan.
- FactFilling of the reservoir is scheduled to commence in May 2026.
For Mains
Q. Discuss the significance of artificial reservoirs and lining technologies in ensuring water security for arid regions of India during irrigation infrastructure maintenance.
Dimensions to cover in your answer
- Geological constraint: Mitigation of high seepage rates in sandy terrains through plastic lining techniques
- Infrastructure resilience: Ensuring continuity of water supply to 5 million people during canal maintenance shutdowns
- Fiscal allocation: Balancing high capital expenditure of ₹242 crore against long-term water security benefits
Keywords: Water Security · Irrigation Infrastructure · Arid Zone Management · Artificial Reservoirs · Resource Management
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This note is generated automatically from SatyaDheesh's news feed and mapped to the UPSC CSE syllabus. Check facts against the original report or PIB before using them in an answer.