COMMENTS

  1. A Comprehensive Review on Water Quality Parameters Estimation Using

    The literature review also showed that TP has a similar spatial pattern to chl-a and SD concentration due to a high correlation of TP with these parameters. Total phosphorus also was highly related to sediment loadings. ... Moreover, the accuracy of extracted water quality parameters might be debatable for some situations; for instance, Kutser ...

  2. A comprehensive review of water quality indices (WQIs ...

    Water quality index (WQI) is one of the most used tools to describe water quality. It is based on physical, chemical, and biological factors that are combined into a single value that ranges from 0 to 100 and involves 4 processes: (1) parameter selection, (2) transformation of the raw data into common scale, (3) providing weights and (4) aggregation of sub-index values. The background of WQI ...

  3. A review of water quality index models and their use for assessing

    In several studies, the water quality parameters were selected based on the application type, e.g. drinking water quality assessment or urban environmental impact (Kannelet al., 2007). The Delphi technique was used for selecting water quality parameters in a number of WQI model applications (Abbasi and Abbasi, 2012, Dunnette, 1979).

  4. (PDF) An Introduction to Water Quality Analysis

    Water quality analysis is required mainly for monitoring. purpose. Some importance of such assessment includes: (i) To check whether the water quality is in compliance. with the standards, and ...

  5. Evaluating Drinking Water Quality Using Water Quality Parameters and

    Water is a vital natural resource for human survival as well as an efficient tool of economic development. Drinking water quality is a global issue, with contaminated unimproved water sources and inadequate sanitation practices causing human diseases (Gorchev & Ozolins, 1984; Prüss-Ustün et al., 2019).Approximately 2 billion people consume water that has been tainted with feces ().

  6. Water Quality Parameters

    According to its quality, water can be classified into four types. Those four water quality types are discussed through an extensive review of their important common attributes including physical, chemical, and biological parameters. These water quality parameters are reviewed in terms of definition, sources, impacts, effects, and measuring ...

  7. A comprehensive review of water quality indices (WQIs): history, models

    Water quality index (WQI) is one of the most used tools to describe water quality. It is based on physical, chemical, and biological factors that are combined into a single value that ranges from 0 to 100 and involves 4 processes: (1) parameter selection, (2) transformation of the raw data into common scale, (3) providing weights and (4) aggregation of sub-index values.

  8. Surface water quality profiling using the water quality index

    To fill the knowledge gap, this study leveraged the bibliographic literature review method for a rigorous quantitative and qualitative analysis of the reported research at the intersection of surface water landscape, water quality parameters and quality assessment approaches (e.g., methods, models and technologies) (Wanyama et al., 2022).It is argued that this study made several contributions ...

  9. Water quality monitoring strategies

    The reliable assessment of water quality through water quality monitoring programs (WQMPs) is crucial in order for decision-makers to understand, interpret and use this information in support of their management activities aiming at protecting the resource. The challenge of water quality monitoring has been widely addressed in the literature ...

  10. Chapter 2 Literature Review on River Water Quality Parameters and

    2.1 Purpose. This chapter aims to determine the current state of knowledge on river pollution management by discussing relevant water quality parameters and their significance in relation to river pollution assessment. It also reviews available policy instruments for river pollution management to better understand their implications.

  11. 76814 PDFs

    Explore the latest full-text research PDFs, articles, conference papers, preprints and more on WATER QUALITY ANALYSIS. Find methods information, sources, references or conduct a literature review ...

  12. A critical and intensive review on assessment of water quality

    Evaluation of water quality is a priority work nowadays. In order to monitor and map, the water quality for a wide range on different scales (spatial, temporal), the geospatial technique has the potential to minimize the field and laboratory work. The review has emphasized the advance of remote sensing for the effectiveness of spectral analysis, bio-optical estimation, empirical method, and ...

  13. Assessment of Water Quality Parameters: A Review

    Assessment of Water Quality Parameters: A Review. S. Gorde, M. Jadhav. Published 2013. Environmental Science. Water is the most important in shaping the land and regulating the climate. It is one of the most important compounds that profoundly influence life. The quality of water usually described according to its physical, chemical and ...

  14. A Comprehensive Review on Water Quality Parameters Estimation Using

    Remotely sensed data can reinforce the abilities of water resources researchers and decision makers to monitor waterbodies more effectively. Remote sensing techniques have been widely used to measure the qualitative parameters of waterbodies (i.e., suspended sediments, colored dissolved organic matter (CDOM), chlorophyll-a, and pollutants). A large number of different sensors on board various ...

  15. PDF Assessment of Water Quality Parameters: A Review

    II. LITERATURE REVIEW B. N. Tandel, Dr. J. Macwan, C. K. Soni [1] have studied, the water quality index is a single number that expresses the quality of water by integrating the water quality variables. Its purpose is to provide a simple and concise method for expressing the waterquality for different usage. The present work deals with the

  16. Literature Review: Real Time Water Quality Monitoring and ...

    Abstract. With the advent of this new era of water crisis, save water is the cry all over. Water sources are encroached from every existence on Earth. Saving water needs a systematic monitoring approach to determine its quality. Availability of Internet of Things (IoT) and remote sensing techniques mark the ease of congregating, analyzing and ...

  17. Analysis of Physiochemical parameters for Water Quality: A review

    different physico-chemical parameters such as color, temperature, acidity, hardness, pH, sulphate, chloride, DO, BOD, COD, alkalinity used for testing of water quality. H eavy metals. like Pb, Cr ...

  18. Water

    The Yellow River basin, an area of extreme water scarcity, has faced significant challenges in water quality management due to rapid economic and social development since the 1980s. This study analyzes the water quality evolution over nearly 40 years, focusing on primary pollutants like chemical oxygen demand (COD), ammonia nitrogen (NH3-N), and permanganate index (CODMn). In the 1990s ...

  19. Review A comprehensive review of water quality monitoring and

    Conventionally, the samples are sourced, characterised for the different pollutants and parameters, compared with these standards and flagged when results exceed the standards (Leizou et al., 2017).This approach is taken for all drinking water sources in Nigeria (surface water, groundwater and rainwater) (Ogunkunle et al., 2016).Other studies have also utilised different indices in monitoring ...

  20. PDF Assessment of Water Quality Parameters: A Review

    Measurement of pH: The pH is important parameter of water, which determines the suitability of water for various purposes such as drinking, bathing, cooking, washing and agriculture etc. The pH level of water having desirable limit is 6.5 to 8.5 as specified by the BIS. Pure water is said to be neutral, with a pH of 7.

  21. PDF Assessment of Water Quality Parameters: A Review

    Assessment of Water Quality Parameters: A Review S. P. Gorde1, M. V. Jadhav2 1 P.C.O.E.M.R., College of Engineering, Pune, University of Pune 2 Professor, S. R. E. S. College of Engineering, Kopargaon, University of Pune ABSTRACT: Water is the most important in shaping the land and regulating the climate. It is one of the most important

  22. Analysis of Water Quality Parameters: A review

    LITERATURE REVIEW The extensive literature review was carried out by referring standard journals and conference proceedings. The major work carried out by different researchers are summarized below. ... studied "Assessment of Water Quality Parameters" water is the most important in shaping the land and regulating the climate. It is one of ...

  23. Water quality assessment of lake water: a review

    Water Quality Index. Alboidy et al. ( 2010) evaluated the historical changes in water quality of Dokan Lake. For this purpose, ten water quality parameters have been selected which are: pH, dissolved oxygen, turbidity, conductivity, hardness, alkalinity, sodium, biochemical oxygen demand, nitrate and nitrite.

  24. Literature Review On Water Quality Parameters

    Literature Review on Water Quality Parameters - Free download as PDF File (.pdf), Text File (.txt) or read online for free. Navigating the intricacies of writing a literature review on water quality parameters can be a daunting task that requires extensive research, critical analysis, and a deep understanding of the subject matter. Some of the biggest challenges include sifting through vast ...

  25. Impact of temperature and water source on drinking water microbiome

    A The drinking water distribution pilot comprises three identical loops of 100 m each, connected to a non-translucent IBC. The structure measures 5.2 m × 2.6 m. B Implementation of online ...

  26. Polymers

    A literature review and analysis were conducted to identify existing gaps in previous research on the use of lignocellulosic biomass for dye removal. ... The study delves into the pivotal role of several parameters influencing adsorption, such as contact time, pH, concentration, and temperature. ... The water quality gradually declines and thus ...

  27. Sustainability

    Cover crops are multifunctional, and contribute to improving soil properties and reducing environmental impact compared to no-cover crops, thus could provide multiple soil, agricultural, and environmental benefits, and they are recognized as a valid strategy for the achievement of sustainable agriculture. However, cover crops' impacts on subsequent cash crops and soil characteristics are ...