Assessing surface water quality for irrigation purposes in some dams of Asir Region, Saudi Arabia using multi-statistical modeling approaches

M Alsubih, J Mallick, ARMT Islam, MK Almesfer… - Water, 2022 - mdpi.com
The dam is a crucial water source for both consumption and irrigation in the Asir region of
the Kingdom of Saudi Arabia. The current study evaluates surface water quality at the dam …

[HTML][HTML] A new methodology for assessing water quality, based on data envelopment analysis: Application to Algerian dams

AA Soltani, A Oukil, H Boutaghane, A Bermad… - Ecological …, 2021 - Elsevier
The present paper aims to develop a new Water Quality Index (WQI) based on Data
Envelopment Analysis (DEA). Rather than using subjective weights of a judgmental process …

Spatio-temporal evolution of eutrophication and water quality in the Turawa dam reservoir, Poland

B Buta, M Wiatkowski, Ł Gruss, P Tomczyk… - Scientific Reports, 2023 - nature.com
The objectives of the article are: to assess spatio-temporal evolution of eutrophication and
water quality of the Turawa dam reservoir, located in south-western Poland on the Mała …

Using remote sensing and multivariate statistics in analyzing the relationship between land use pattern and water quality in Tien Giang province, Vietnam

NT Giao, NV Cong, HTH Nhien - Water, 2021 - mdpi.com
This study was carried out to understand how land use patterns influence surface water
quality in Tien Giang Province using remote sensing and statistical approaches. Surface …

Groundwater quality evaluation based on water quality indices (WQI) using GIS: Maadher plain of Hodna, Northern Algeria

T Selmane, M Dougha, S Djerbouai, D Djemiat… - … Science and Pollution …, 2023 - Springer
In a semi-arid region of Maadher, central Hodna (Algeria), groundwater is the main source
for agricultural and domestic purposes. Anthropogenic activities and the presence of climate …

A Surrogate Water Quality Index to assess groundwater using a unified DEA-OWA framework

A Oukil, AA Soltani, H Boutaghane, O Abdalla… - … Science and Pollution …, 2021 - Springer
In this paper, we introduce a new approach, based on a unified framework incorporating
Data Envelopment Analysis (DEA) and Ordered Weighted Averaging (OWA), for assessing …

Assessments of surface water quality through the use of multivariate statistical techniques: A case study for the watershed of the Yuqiao Reservoir, China

Z Wang, D Jia, S Song, J Sun - Frontiers in Environmental Science, 2023 - frontiersin.org
In light of the fact that water quality has been threatened by human activities, apportionments
of potential pollution sources are essential for water pollution control. Multivariate methods …

[HTML][HTML] Evaluation of surface water quality in Heilongjiang Province, China: Based on different quantities of water quality indicators

Q Wei, S Li, J Xu, Z Yang, Z Liu, P Chen, Y Liu… - Ecological …, 2023 - Elsevier
Accurately evaluating surface water quality grade (WQG) is of great significance in
improving the efficiency of regional water quality management. Based on seven main …

A decision fusion method based on classification models for water quality monitoring

M Ladjal, M Bouamar, Y Brik, M Djerioui - Environmental Science and …, 2023 - Springer
Monitoring of water quality is one of the world's main intentions for countries. Classification
techniques based on support vector machines (SVMs) and artificial neural network (ANN) …

Temporal and spatial variations of surface water quality in the Nile River of Damietta Region, Egypt

MES Taher, AM Ghoneium, RR Hopcroft… - Environmental …, 2021 - Springer
Temporal/spatial variations of surface water quality were examined for the Nile River in the
Damietta region where it serves as the major source of water for the inhabitants of Damietta …