Fluoride Contamination of Groundwater in a Coastal Region- A Growing Environmental Pollution Threat

<p>The research work's main objective is to correctly examine and find out the proper hydro-geochemistry of groundwater during dry wet seasons hence evaluate it’s quality in India, Tamil Nadu state's Thirukkazhukundram Block. Data from two seasons-the "Pre-monsoon" August 2016 "Post- monsoon" February 2017-have just been used do subjective assessments chemical composition underground water. The results a thorough geochemical investigation subsurface zone are given. Gibbs emphasizes that majority samples both dominated by evaporation weathering mechanism sector. sample's mixed water type interpreted hydro-chemically accordance with Piper's classification. According Wilcox diagram, PRM POM fall into group "very good permissible." USSL diagram shows 23% for C1-S1 were collected POM. align under C2-S1 57% for. It was noted 67% 20% accounted C3-S1type respectively, PRM. C4-S1type only, as 13% samples. irrigation showed they basically suitable very same purpose. Fluoride contamination has nowadays become slowly creeping issue study area. Steps need be taken promptly avert resulting human health hazard on account this pollution, due course time. Using ArcGIS 10.0, chart produced. inverse distance weighting, regional distribution measurements interpolated. findings highlight significance creating techniques managing aquifer systems.</p>