Evaluation of Drinking Water Quality for Salem District Using Weighted Product Method

Abstract

The quality of drinking water is one of the most important factors affecting human health. However, in many countries, especially developing countries the quality of drinking water is not satisfactory and Poor drinking water quality causes many waterborne diseases. This special issue of Expression and Health focuses on drinking water quality Edited to better understand the implications for public health, thus improving many countries appropriate action may be taken. This editorial introduction, reviewed some recent research, briefly summarizing the main points of each contribution to this issue, then in to increase scientific proposed some research/directions. The articles in this magazine are interesting and this research covers many aspects of the topic, and is meaningful for sustainable drinking water quality protection. Using the correct linear mathematical equation Home selection problems cannot be solved and treated as semi-structured problem a heuristic process is required. Computer-based decision support systems can be used as an alternative to expert decision-making by inexperienced users. This article is about improving decision support systems for the household selection and Presents empirical work. For choosing a house based on weighted product method providing web-based decision support systems with the general objective of the research. As a result of the interview with the respondents, the calculation of choosing this house. In the weighted product method, help people choose the best alternative, Computational results show that the given alternatives can be sorted. The Alternative Parameters is Salem West, Salem South, Yercaud, Attur, Pethanaickenpalayam, Valapady, Sankari, Edapadi, Mettur, Omalur, Kadayampatti. The Evaluation Parameters is PH, TDS, TH, Calcium, Magnesium, Chloride, Sulphate. First rank is Pethanaickenpalayam and first rank is Salem West is lowest rank.