Results 31 to 40 of about 4,489 (218)

Machine Learning Algorithms for Predicting the Water Quality Index

open access: yes, 2023
Groundwater is one of the water resources used to preserve natural water sources for drinking, irrigation, and several other purposes, especially in industrial applications.
Faisal Khaled Aldawood   +5 more
core   +1 more source

Application of Water Quality Index (WQI) For Ground Water Quality Interpretation

open access: yesInternational Journal of Innovative Technology and Exploring Engineering, 2019
Water Quality Index (WQI) is a widely used technique in defining the quality of groundwater and finding whether it is advisable for human use. It is utmost necessary steps to understand the physical and chemical parameters defining the water quality for particular period and location using WQI calculation as it gives information in a single value.
Mrs. Jeyalakshmi* Suresh Kumar   +2 more
openaire   +1 more source

Adapted Water Quality Indices: Limitations and Potential for Water Quality Monitoring in Africa

open access: yes, 2023
A Water Quality Index (WQI) is a tool that describes the overall water quality by combining complex and technical water quality information into a single meaningful unitless numerical value.
Kennedy Ochieng Ouma   +4 more
core   +1 more source

Water quality index using fuzzy logic Utcubamba River, Peru

open access: yesRevista de Ciencias Agrícolas, 2020
Water is a fundamental nutrient in the life of any living being. Therefore, it is necessary to estimate its quality, because it is an issue of increasing concern countries around the world for reasons such as the health of the population, regional ...
Lenin Quiñones-Huatangari   +5 more
doaj   +1 more source

Research on Water Quality Assessment Using the Water Quality Index for the Eastern Route of the South-to-North Water Diversion Project

open access: yes, 2023
The South-to-North Water Diversion Project’s Eastern Route (SNWDPC-ER) has drawn a lot of attention as one of China’s most significant water diversion projects.
Jinjin Li   +9 more
core   +1 more source

Evaluation of the Water Quality of River Kaduna, Nigeria Using Water Quality Index

open access: yesJournal of Applied Sciences and Environmental Management, 2017
Twelve (12) water quality parameters (turbidity, TDS, pH, Cl- , EC, DO, BOD5, COD, total nitrogen, total phosphorus, Fe and Mn) were analyzed in River Kaduna, Nigeria on a monthly basis for a period of one year in 15 sampling locations using standard ...
FJ Ogbozige, DB Adie, SB Igboro, A Giwa
doaj   +1 more source

Calculating Required Purification Effort to Turn Source Water Into Drinking Water Using an Adapted CCME Water Quality Index

open access: yesWater Resources Research, 2023
The 2000 European Union Water Framework Directive (WFD) states that “Member States shall ensure the necessary protection for the bodies of water identified with the aim of avoiding deterioration in their quality in order to reduce the level of ...
André van denDoel   +8 more
doaj   +1 more source

Middle Creek Water Assessment Using Water Quality Index (WQI) [PDF]

open access: yesJournal of the Pennsylvania Academy of Science, 2014
ABSTRACT Water quality Index (WQI) provides a single value to express overall quality of water which is calculated based on a number of measurable parameters. WQI was calculated based on 10 parameters that were determined during the period between June and July of 2012 and July of 2013 in an effort to assess the water quality of Middle ...
Ahmed Lachhab   +2 more
openaire   +1 more source

Evaluation of surface water quality using water quality indices (WQIs) in Lake Sukhna, Chandigarh, India

open access: yesApplied Water Science, 2021
To assess the surface water quality of Sukhna Lake, 13 physico-chemical parameters like temperature, pH, transparency, dissolved oxygen, electrical conductivity, total dissolved salts, chloride, total Aalkalinity, total hardness, calcium, magnesium ...
Maansi, Rajinder Jindal, Meenu Wats
doaj   +1 more source

Water quality index assessment methods for surface water: A case study of the Citarum River in Indonesia

open access: yesHeliyon, 2022
Water quality index (WQI) can express overall water quality status in a single term. As such, the application of daily WQI assessment should help the general public be more aware of the condition of the surface water around them.
Mariana Marselina   +2 more
doaj   +1 more source

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