Ermittlung des Grundwasserdargebotes der Berliner Wasserwerke mittels regionaler numerischer Grundwasserströmungsmodelle

Zippel, Matthias; Hannappel, Stephan

doi:10.1007/s00767-008-0079-4

Cited by 5 publications

(4 citation statements)

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“…Pumping rates are around 40-45 million m 3 per year ( Figure 4b) distributed among the wells surrounding the lake [80], resulting in a lowering of the groundwater level of by up to 5 m (Figure 4a,c), which is in accordance with groundwater models for the catchment area around Lake Müggelsee [79]. Zippel and Hannappel [74] calculated that 78.4% of the water reaching the abstraction wells was bank filtrate and a substantial part of the lake water was lost via IBF, with the total volume lost each year being almost equal to the volume of the lake (36 million m 3 [78]).…”

Section: Example Of Ibf Application In Berlin (Germany)supporting

confidence: 73%

“…IBF was first applied in Germany's capital, Berlin, more than 100 years ago. For the past 70 years, bank filtration has produced approximately 60% of the city's drinking water [4,74]. Water abstraction in Berlin occurs in around 650 wells [75] and is part of a semi-closed water cycle, where effluents from waste water treatment plants reach surface water bodies subject to water extraction via IBF for water provisioning (Figure 3).…”

Section: Example Of Ibf Application In Berlin (Germany)mentioning

confidence: 99%

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Potential Impacts of Induced Bank Filtration on Surface Water Quality: A Conceptual Framework for Future Research

Gillefalk

Massmann

Nützmann

et al. 2018

Water

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Studies on induced bank filtration (IBF), a cost-effective and reliable drinking water production method, usually focus on processes affecting the target drinking water quality. We aim to expand this view by assessing potential impacts of IBF on surface water quality. We suggest that IBF can directly and indirectly affect several physical, chemical and biological processes in both the sediment and open water column, eventually leading to positive or negative changes in source water quality. Direct effects of IBF comprise water level fluctuations, changes in water level and retention time, and in organic content and redox conditions in littoral sediments. Indirect effects are mainly triggered by interrupting groundwater discharge into the surface water body. The latter may result in increased seasonal temperature variations in sediment and water and reduced discharge of solutes transported by groundwater such as nutrients and carbon dioxide. These changes can have cascading effects on various water quality, e.g., by facilitating toxic phytoplankton blooms. We propose investigating these potential effects of IBF in future field and laboratory studies to allow for more detailed insights into these yet unknown effects and their magnitude in order to assure a sustainable application of this valuable technique in the future.

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Section: Example Of Ibf Application In Berlin (Germany)supporting

confidence: 73%

Section: Example Of Ibf Application In Berlin (Germany)mentioning

confidence: 99%

Potential Impacts of Induced Bank Filtration on Surface Water Quality: A Conceptual Framework for Future Research

Gillefalk

Massmann

Nützmann

et al. 2018

Water

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“…1. In a first step the local single point data have to be transformed in values representative for an associated area (meso-scale values) [11]. For this step the information and data from thematic maps (e.g.…”

Section: Hydrogeological Conditions and Derivation Of Hydrogeologicalmentioning

confidence: 99%

Model Based Sustainable Management of Regional Water Supply Systems

Bernard¹,

Krol²,

Rauschenbach³

et al. 2012

Water Supply System Analysis - Selected Topics

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“…In the United States, to fight against marine intrusion into the coastal aquifers of California and their drawdown, the first artificial recharge facilities appeared in 1895 [4]. In the Netherlands, 5 % of drinking water needs are met by recharging [5], while those of Berlin (Germany) are met at 60 % [6]. In Tangier (Morocco), infiltration basins allow the…”

Section: Introductionmentioning

confidence: 99%

Impact of Releases from the Kef Eddir Dam on the Recharge of the Oued Damous Aquifer

HALLOUCHE,

KADIR,

BERKANE

et al. 2023

GSE

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Artificial recharge is a good way to mobilize water in aquifers and recharge groundwater. Dam release is one of the techniques used for groundwater recharge. The periodic releases programmed by the Kef Eddir dam make it possible to recharge the Damous wadi aquifer located in the coastal wilaya of Tipaza in Algeria, whose overexploitation lowers the level of its water and causes a marine intrusion that pollutes it. In this work, to estimate the impact of these releases on aquifer recharge, we followed the releases of March 2020 and May 2021. The piezometric levels of groundwater were measured before the releases, during flow caused by them, and after them. These measures concern 13 wells located along the Damous wadi watercourse for the first year and 18 wells for the second year. These two years have seven wells in common. It allowed us to compare piezometric levels and recharges between 2020 and 2021. In the absence of releases on our return in May and June 2022, we measured the depth of water presence and took samples from 6 wells to measure the water conductivity. These measurements allow us to evaluate the piezometry of the water table over these three years, and the conductivity will indicate the degree of salinity of its water.

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Ermittlung des Grundwasserdargebotes der Berliner Wasserwerke mittels regionaler numerischer Grundwasserströmungsmodelle

Cited by 5 publications

References 1 publication

Potential Impacts of Induced Bank Filtration on Surface Water Quality: A Conceptual Framework for Future Research

Potential Impacts of Induced Bank Filtration on Surface Water Quality: A Conceptual Framework for Future Research

Model Based Sustainable Management of Regional Water Supply Systems

Impact of Releases from the Kef Eddir Dam on the Recharge of the Oued Damous Aquifer

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