River Bank Filtration in Indo-Gangetic Basin

2021 ◽  
pp. 85-99
Author(s):  
Aseem Kumar Thakur ◽  
Chandra Shekhar Prasad Ojha ◽  
Vijay P. Singh ◽  
Vidisha Kashyap ◽  
B. B. Chaudhur
Keyword(s):  
Bank Filtration ◽  
River Bank ◽  
River Bank Filtration

scholarly journals Suitability Evaluation of River Bank Filtration along the Second Songhua River, China

Water ◽  
2016 ◽  
Vol 8 (5) ◽  
pp. 176 ◽  
Author(s):  
Lixue Wang ◽  
Xueyan Ye ◽  
Xinqiang Du
Keyword(s):  
Bank Filtration ◽  
Songhua River ◽  
River Bank ◽  
Suitability Evaluation ◽  
River Bank Filtration ◽  
The Second Songhua River

Potential for River Bank Filtration in Arsenic-Affected Region in India: Case Study

2017 ◽  
Vol 21 (4) ◽  
pp. 04017015 ◽  
Author(s):  
A. K. Thakur ◽  
C. S. P. Ojha ◽  
Vijay P. Singh ◽  
B. B. Chaudhur
Keyword(s):  
Bank Filtration ◽  
River Bank ◽  
River Bank Filtration

Effect of hydrogeological factors on removal of turbidity during river bank filtration: Laboratory and field studies

2019 ◽  
Vol 9 ◽  
pp. 100229 ◽  
Author(s):  
Rajiv L. Sahu ◽  
Rakesh R. Dash ◽  
Pradip K. Pradhan ◽  
Pragnya Das
Keyword(s):  
Field Studies ◽  
Bank Filtration ◽  
River Bank ◽  
River Bank Filtration

scholarly journals The migration of pesticide residues in groundwater at a bank filtration site (Krajkowo well field, Poland)

2019 ◽  
Vol 78 (20) ◽  
Author(s):  
Krzysztof Dragon ◽  
Dariusz Drozdzynski ◽  
Jozef Gorski ◽  
Roksana Kruc
Keyword(s):  
Detection Limit ◽  
Pesticide Residues ◽  
Horizontal Well ◽  
Total Concentration ◽  
Bank Filtration ◽  
Vertical Wells ◽  
River Bank ◽  
Well Field ◽  
River Bottom ◽  
River Bank Filtration

Abstract River bank filtration systems are widely used for water supply purposes. Using these systems, the movement of water over short distances between the river bottom and extraction wells can decrease the concentrations of some contaminants. Such systems are especially important for the removal of specific micro-pollutants that seasonally appear in river water. In this article, pesticides migration at the Krajkowo well field is analysed based on different water extraction schemes. The water is extracted by two groups of wells (one located 60–80 m from the Warta River, and the second located more than 400 m from the river) and by a horizontal well with radial drains located 5 m below the river bottom. Based on this scheme, the rate of pesticide residues removal was analysed in wells located at different distances from the river channel. The results of the three sampling campaigns conducted in summer and autumn 2017 and winter 2018 indicate the presence of pesticide compounds in the Warta River (max. total concentration of 0.171 μg/l). The pesticides were also present in the horizontal well (max. total concentration of 0.137 μg/l). Much smaller concentrations (max. 0.064 μg/l) were observed in vertical wells located 60–80 m from the river. Additionally, in the well located 250 m from the river, only two pesticide constituents were detected (at concentrations just above the detection limit), and in a well located 680 m from the river, the concentrations of pesticide residues were below the detection limit (excluding isoproturon, which was slightly above the detection limit). This research illustrates the effectiveness of pesticides removal by river bank filtration.

scholarly journals Operational Strategies and Adaptation of RBF Well Construction to Cope with Climate Change Effects at Budapest, Hungary

Water ◽  
2018 ◽  
Vol 10 (12) ◽  
pp. 1751 ◽  
Author(s):  
Zsuzsanna Nagy-Kovács ◽  
Balázs László ◽  
Elek Simon ◽  
Ernő Fleit
Keyword(s):  
Large Scale ◽  
Water Levels ◽  
Bank Filtration ◽  
River Bank ◽  
Operational Strategies ◽  
Climate Change Effects ◽  
Floods And Droughts ◽  
Hungarian Experience ◽  
Technical Measures ◽  
River Bank Filtration

The objective of this paper is to give an overview on the Hungarian experience of river bank filtration (RBF) systems. The study addresses the conflict, which arises between the stochastic character of river water quantity and quality, and the required standard of drinking-water supply. Trends in water levels, flow, and water quality are discussed, along with technical measures and operational rules that were developed for implementation of RBF systems. This paper also provides an overview of the average lifespan of the wells and operational strategies. The emerging reconstruction and reconditioning needs are highlighted, and existing alternatives are presented. Large-scale infrastructural elements, such as the Danube-based RBF systems, have to be adapted to a changing environment. The increasing frequency of floods and droughts stresses the need to implement climate-adapted RBF systems and related operational strategies. Operational strategies which were developed by the Budapest Waterworks to deal with extreme hydrological scenarios are presented.

Iron Extraction Characteristics of Sediment Samples from a River Bank Filtration Site

2013 ◽  
Vol 26 (2) ◽  
pp. 129-138 ◽  
Author(s):  
Sung Pil Hyun ◽  
Hee Sun Moon ◽  
Pilsun Yoon ◽  
BoA Kim ◽  
Kyoochul Ha
Keyword(s):  
Bank Filtration ◽  
River Bank ◽  
Iron Extraction ◽  
Sediment Samples ◽  
River Bank Filtration

Anthropogenic gadolinium as a transient tracer for investigating river bank filtration

2016 ◽  
Vol 571 ◽  
pp. 1432-1440 ◽  
Author(s):  
Robert Brünjes ◽  
Andrea Bichler ◽  
Philipp Hoehn ◽  
Frank Thomas Lange ◽  
Heinz-Juergen Brauch ◽  
...  
Keyword(s):  
Bank Filtration ◽  
River Bank ◽  
Transient Tracer ◽  
Anthropogenic Gadolinium ◽  
River Bank Filtration
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