نتایج جستجو برای: روش wqi

تعداد نتایج: 370045  

Journal: :Journal of Cleaner Production 2023

In order to keep the "good" status of coastal water quality, it is essential monitor and assess frequently. The Water quality index (WQI) model one most widely used techniques for assessment quality. It consists five components, with indicator selection technique being more crucial components. Several studies conducted recently have shown that use existing results in a significant amount uncert...

Journal: :Environmental technology reviews 2022

This study compares the Canadian Council Water Quality Index (CCME WQI) and Arithmetic (WAWQI) methodologies for determining quality of water in city Azogues (Ecuador). Additionally, a drinking risk index (IRCA) was determined to evaluate degree disease occurrence related consumption. The data generated came from analyses twelve physicochemical parameters (pH, turbidity, colour, total dissolved...

Journal: :Journal of entomology and zoology studies 2022

The importance of knowing the water quality status with use macroinvertebrates diversity gives an establishment to proper practices prevent pollution in Surigao River, City, Philippines. Riparian, Channel, and Environmental Inventory were used describing vegetation three-sampling stations. occurrence was supported by selected physicochemical parameters, WQI, ASPT. RCE scores for three sampling ...

Journal: :Knowledge-based engineering and sciences 2021

This study is used the water quality index (WQI), which generated by combining several parameters. gives a helpful representation of overall for public and all intended applications, it demonstrates that pollution beneficial in management decision-making. The Euphrates River was assessed order to determine drinking water. using WQI, includes ten physicochemical criteria. achieved submitting com...

Journal: :Sustainability 2022

In order to improve the treatment processes of drinking water plant (DWTP) located near Butoniga reservoir in Istria (Croatia), a prediction quality index (WQI) was done. Based on parameters such as temperature, pH, turbidity, KMnO4, NH4, Mn, Al and Fe, calculation WQI conducted, while for models, along with mentioned parameters, O2, TOC UV254 were additionally used. Four models built predict t...

Journal: :Sustainability 2021

Artificial intelligence methods can remarkably reduce costs for water supply and sanitation systems help ensure compliance with the quality of drinking wastewater treatment. Therefore, modelling predicting to control pollution has been widely researched. The novelty proposed system is presented develop an efficient operation monitoring a sustainable friendly green environment. In this work, ada...

Journal: : 2022

Geographic Information System (GIS) technique was used in this study to produce a Water Quality Index (WQI) map assess the water of Habbaniya Lake for drinking purposes. Sixteen samples fresh surface were collected and analyzed verify physiochemical parameters WQI. These include Total Dissolved Solids, pH, Calcium, Magnesium, Sodium, Potassium, Chloride, Sulfate, Nitrates. The result these has ...

Journal: :Toxics 2023

The present study was conducted to evaluate the quality of drinking water and assess potential health hazards due contaminants in selected urban areas Lahore, Pakistan. Water samples were collected from ten sites analyzed for different physico-chemical parameters including turbidity, color, pH, total dissolved solids (TDS), nitrates, fluoride, residual chlorine, hardness. Additionally, heavy me...

Journal: :Applied Water Science 2021

Abstract Water resource is most essential basic for human being. Today water management has become an important issue (Kharake, Pathare, Deshmukh, Arebian J Geosci 14(10):1–10, 2021) all developing countries. Rapid growth of population and its repetitive activities along the river pose a concerned impact on system. The quality quantity are under constant pressure by presence different like remo...

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