The objective of this study is to determine various water characteristics the Bhima River and its suitability for drinking, followed by a quality index evaluation. For continuous monitoring, samples were taken at eight locations between October 2020 September 2021. physicochemical parameters, such as pH, electrical conductivity (EC), total dissolved solids (TDS), oxygen (DO), alkalinity (TA), h...

Contamination of industrial and municipal water supplies with arsenic (As), selenium (Se), and mercury (Hg) can occur from natural deposits, industrial discharge, runoff from mining, landfill and agricultural operations. Consumption of contaminated water can cause skin damage (As), kidney and nervous system damage (Hg) and numbness in the fingers and toes (Se).1 The U.S. Environmental Protectio...

Leneng River is one of the rivers in Praya City, Central Lombok Regency, which receives domestic, agricultural, and household industrial waste. Various community activities along banks have affected river water quality. Some communities on River, from upstream to downstream, still use for their daily needs. This study aims 1) analyze quality terms environmental parameters (Physical, chemical, b...

Abstract The water quality index (WQI) model is a popular tool for evaluating surface quality. It uses aggregation techniques that allow conversion of extensive data into single value or index. Globally, the WQI has been applied to evaluate (surface and groundwater) based on local criteria. Since its development in 1960s, it become due generalised structure ease-of-use. Commonly, models involve...

During the last five decades, a huge amount of water pollutants has been recorded in all resources around world. Therefore, quality become an important indicator affecting vitality and productivity plants, which requires effective technique to monitor these pollutants. The main objective this study is assess validity groundwater for wells located within boundaries Green Belt area Karbala city/I...