Recharge borewell

Groundwater is an important source for irrigation in large tracks of India. This source has been considered as infinite and used indiscriminately without any disregard to recharge prospects. Reducing the over exploitation of ground water and its optimal utilization for irrigation is the need of the hour especially in low rainfall areas.

14p angicungduoc5 14-06-2020 9 0   Download

Artificial recharge is a technique used to replenish the groundwater resources which exploited by pumping for irrigation and drinking purpose. An artificial recharge structures are practiced in the hard rock regions of Tamil Nadu for groundwater restoration and management.The effectiveness of recharge structures in improving the recharge process has been evaluated for different recharge structures, namely, check dams, recharge shaft in percolation pond and recharge borewell.

6p chauchaungayxua4 18-03-2020 6 1   Download

Topographical and other constraints further limit the utilizable quantity of water which rapid growth in the demand for water due to rise in population, increased pace of urbanization and industrialization is posing serious challenges in providing food and water security. King Dalpatdev Kaktiya was a king from the Kakatiya dynasty who made reservoir in north-west part of Jagdalpur and named Dalpatsagar is now being affected badly by city expansion and draining sewage into the reservoir.

16p nguaconbaynhay1 04-12-2019 10 1   Download