Effects of Urban Activities on Underground Water of Jamshedpur

Sagar Pat Pingua

《IRA-International Journal of Applied Sciences》 4卷3期 (2016/09) Pp. 439-453

https://doi.org/10.21013/jas.v4.n3.p8

摘要

The population of Jamshedpur unban agglomeration is increasing continuously due to industrialization and urbanization. The needs of water can't be fulfill only through supply. In present, 48.11% of water-needs are depends on groundwater. Due to pressure on groundwater is decreasing rapidly. In 1960 water was available on average depth of 32.80 ft, but now their availability is doubtful also at the average depth of 360 ft. High capacity machinery are being used by the rich people for water, while hand-pumps and wells are drying up which is used by the common people. This issue also proved that:- (1) Groundwater budget is not satisfactory; because water recharge and consumption ratio is so differs, and (2) Citizens are spending lots of money and working hard for avail water. Therefore it is observed that, environment and land structure is decreasing through downfall of water table. Now it’s time to take an effective action to saving water, if not we are responsible to a big mistake possibly. The presented research paper is try to show the problems, which are arise to excess use of groundwater from 1960 to 2015.

關鍵字

Factors of affecting groundwater ； Groundwater quality index ； Groundwater availability ； Status of equipments of exploitation ； Water problems in Jamshedpur