نتایج جستجو برای: water quality assessment

تعداد نتایج: 1727338  

ژورنال: سلامت و محیط زیست 2018

Background and Objective: Water quality assessment is an important step for optimal and proper use of water resources for drinking and selection of suitable and consistent water quality patterns. Therefore, the necessity of studying water quality characteristics in water resource management programs has been highly considered. Materials and Methods: In this study, the hydrogeochemical quality ...

1996
Marc O. Ribaudo Daniel Hellerstein

Knowledge of the benefits and costs to water users is required for a complete assessment of policies to create incentives for water quality improving changes in agricultural production. A number of benefit estimation methods are required to handle the varying nature of water quality effects. This report reviews practical approaches and theoretical foundations for estimating the economic value o...

2016
Allison Mackay Allison MacKay

Title: Internally-Calibrated Passive Samplers for Water Quality Assessment of Pharmaceuticals and Other Organic Compounds of Wastewater Origin Project Number: 2015CT294B Start Date: 3/1/2015 End Date: 2/29/2016 Funding Source: 104B Congressional District: CT 2nd Research Category: Water Quality Focus Category: Water Quality, Methods, Solute Transport Descriptors: None Principal Investigators: A...

Journal: :Aqua 2023

Abstract The derivation of information from monitoring drinking water quality at high spatiotemporal resolution as it passes through complex, ageing distribution systems is limited by the variable data sensitive scientific instruments necessary. A framework developed to overcome this. Application three extensive real-world datasets, consisting 92 multi-parameter time series taken different hard...

Journal: :The holistic approach to environment 2023

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...

2013
R. Seshadri

Water is a key resource in all economic activities ranging from agriculture to industry. Only a tiny fraction of the planet’s abundant water is available to us as fresh water. Assessment of water quality has always been paramount in the field of environmental quality management. It is the foundation for health, hygiene, progress and prosperity.With ever increasing pressure of human population, ...

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