TY - EJOUR
AU - Patel, M. B.
AU - Patel, R. A. S.
PY - 2024
DA - January
TI - Study of Change in Water Quality at Different Distances form Sea in Mahi Estuarian Area
T2 - Journal of Rangeland Science
VL - 1
L1 - https://oiccpress.com/journal-of-rangeland-science/article/study-of-change-in-water-quality-at-different-distances-form-sea-in-mahi-estuarian-area/
N2 - Main perennial rivers of Gujarat, Tapi, Narmada, Mahi and Sabarmati are meeting Arabian Sea in Gulf of Khambhat. The out flow of Mahi River into the sea is decreased due to construction of dams like Bajaj Sagar, Kadana, Panam and Wanakbori weir. So, Tidal effect of sea and sea water intrusion is being increased on landward side. Moreover, due to erratic nature of rainfall and improper management of the existing water resources in the region, the ground water withdrawal rate has increased. Since the existing ground water resources have not been replenished as per demand, Mahi estuarian area is facing a problem of sea water intrusion. Day by day quality of ground water and soil going on deteriorating. An attempt is made to study the pre and post-monsoon ground water quality by collecting and analyzing the water samples of open well, bore well etc. Considering radial distances from Kavi Town (sea) i.e. to study the effect of salinity ingress. It is observed that as the distance from Kavi village increases, the T.D.S, Cl and, TH, values decreases. The high pre-monsoon values get normalized after the post monsoon because of rain water recharge and dilution, except some locations due to many reasons.
IS - 1
PB - OICC Press
KW - Estuary., Salinity, Sea water intrusion, Ground water, Ground water quality 
EN -