In this work, the possibility of using four water quality indices (WQIs) to evaluate status small rivers in Mediterranean region (Northern Greece) was investigated. The WQIs selected were NSF WQI, Oregon CCME WQI and Prati’s Index Pollution applied three rivers, namely Laspias, Kosynthos Lissos, located prefectures Xanthi Rhodope, Northern Greece. individual calculated based on values 11 physic...

Assessment of groundwater quality is important for drinking water, especially rural populations. The aim this study was to assess the human consumption by integrating water index with geographic information system (GIS) eventual interpretation Meknes area quality. Eight wells and two springs were investigated between February 2013 2014. In light analysis results, spatial distribution maps chose...

The Zarivar Lake a freshwater lake in west of Kurdistan Province is home for large number of native plant and animal species therefore water quality and health of the lake are vital for conservation of these species. The present study aimed at evaluation of the Zarivar Lake using NSF- WQI as an indicator of water quality. WQI is a suitable tool to examine and classify spatial and temporal varia...

Water quality issues had been the main concern in worldwide as water resource keeps being polluted. River acts source of drinking water, habitat for aquatic life, agriculture and industry. Poor led to increase n treatment expenses, scarcity affect health. pollution is caused by industrial discharge, sewage wastewater, chemical fertilizers pesticides mining activities. This paper aims review com...

Groundwater is a vital resource for the drinking water supply to people in areas residing coastal zones. Rapid industrialization increased human population, and anthropogenic activities led groundwater pollution. The quality should be continuously monitored analyse suitability of water, it only possible by index. In current study, we attempted determine Mandal headquarters zones Srikakulam dist...

The processed discharges from Tangier Automotive City’s (TAC) Chrafate Wastewater Treatment Plant (WWTP) contaminate the Jouamaa Hakama groundwater and Ouljat Echatt river. We aimed to study unknown interactions between surface water (SW) (GW). A total of nine GW samples eleven SW were taken analyzed in 2021 2022 determine 16 physical chemical parameters (pH, temperature (T), electrical conduct...

Abstract The aim of this paper is to present the potential using neural network modelling for prediction surface water quality index (WQI). An artificial has been performed physicochemical parameters (TDS, chloride, TH, nitrate, and manganese) as an input layer model, WQI output layer. have taken from five measuring stations river Warta in years 2014-2018 via Chief Inspectorate Environmental Pr...

Assessment of groundwater quality is utmost importance to ensure sustainable use water. Since the availability water, irrespective quantity and quality, varies from area in Thanjavur taluk. The present paper attempts determine spatial distribution parameters identify locations with best for drinking irrigation study using GIS WQI. Using IDW interpolation methods ArcGIS 10.8, maps physical param...

water is a unique natural resource among all sources available on earth. it plays an important role in economic development and the general well-being of the country. this study aimed at using the application of water quality index in evaluating the ground water quality innorth-east area of jaipur in pre and post monsoon for public usage. total eleven physico–chemical characteristics; total dis...