Ground water year book- India 2022-2023
Ground Water Year Book is prepared annually by CGWB depicting changes in groundwater regime of the country through different seasons. It is an effort to obtain information on groundwater levels through
Ground Water Year Book is prepared annually by CGWB depicting changes in groundwater regime of the country through different seasons. It is an effort to obtain information on groundwater levels through
Ground water has emerged as an important source to meet the water requirements of various sectors including the major consumers of water like irrigation, domestic and industries. The sustainable development of ground water resource requires precise quantitative assessment based on reasonably valid scientific principles.
The main objectives of the scheme are: Comprehensive improvement of selected tank systems including restoration; Improvement of catchment areas of tank; Community participation and self-supporting system for sustainable management for each water body;
T. Ramakrishnan CHENNAI: A scheme meant to benefit farmers in setting up groundwater recharge structures has hit a roadblock.
New Delhi: This year
At first glance, the lush green fields barely convince that this is one of the dry regions of Andhra Pradesh. Then, a closer look, and you wonder how the gravel-ridden red soil supports the thick growth of pulses.
ARIYALUR: The Agricultural Engineering Department has proposed to create 36 new farm ponds and four shaft wells in Ariyalur district during the current year under the Artificial Groundwater Recharge Scheme, said Collector T. Abraham here on Tuesday. Subsidy
A group of students from Carmel Girls
Aquifer storage and recovery (ASR) is an effective method of recharging reclaimed or surplus surface water into confined or semi-confined permeable formations for later extraction. A key factor in the long-term viability of ASR is the extent of mineral interaction between two dissimilar water types, their recoverable fractions and consequent impact on water quality and aquifer stability.
India has good average annual precipitation, but its poor distribution in space and time has led to the scarcity of groundwater in many areas. Artificial recharge to groundwater requires a composite procedure along with detailed morphometric and hydrogeological studies of the area. In Maharashtra State, a