Results 21 to 30 of about 11,529 (228)
Micropollutant emissions from combined sewer overflows [PDF]
Water Science and Technology, 2019 Abstract In an extensive monitoring programme, event mean concentrations of 12 heavy metals, 16 polycyclic aromatic hydrocarbons (PAH), nine pesticides/biocides, three pharmaceuticals, three benzotriazoles, acesulfame, and DEHP (di-(2-ethylhexyl)phthalate) were measured at 10 combined sewer overflow (CSO) facilities throughout Bavaria ...
Nickel, Jan Philip, Fuchs, Stephan
openaire +3 more sources
Efficient job list creation for long-term statistical modelling of combined sewer overflows
Water Science and Technology, 2022 The modelling of urban drainage systems is an important aspect of their design process and long-term statistical modelling using historical rain series is commonly used.
Kiara Marie Allen +3 more
doaj +1 more source
Treatment Shaft for Combined Sewer Overflow Detention [PDF]
Water Environment Research, 2010 A deep, large‐diameter underground shaft to provide detention storage for combined sewer overflow control may be advantageous in urban environments, where space limitations require solutions with a small footprint. An underflow baffle wall is provided at the center of the treatment shaft to prevent short‐circuiting of the flow.
Wright, Steven J. +2 more
openaire +3 more sources
Stochastic rainfall analysis for storm tank performance evaluation [PDF]
Hydrology and Earth System Sciences, 2010 Stormwater detention tanks are widely used for mitigating impacts of combined sewer overflows (CSO) from urban catchments into receiving water bodies. The optimal size of detention tanks depends on climate and sewer system behaviours and can be estimated
I. Andrés-Doménech +2 more
doaj +1 more source
Enhancing Operation of a Sewage Pumping Station for Inter Catchment Wastewater Transfer by Using Deep Learning and Hydraulic Model [PDF]
, 2018 This paper presents a novel Inter Catchment Wastewater Transfer (ICWT) method for mitigating sewer overflow. The ICWT aims at balancing the spatial mismatch of sewer flow and treatment capacity of Wastewater Treatment Plant (WWTP), through collaborative ...
Holland, Erlend Skullestad +3 more
core +2 more sources
Characteristics and Combined Sewer Overflows
Journal of Environmental Science International, 2010 It follows in quality and sewage exclusion method of the investigation objective sector and the Combined Sewer Overflows which is suitable in regional characteristics and the confluence area against the rainfall initially a flow and the medulla and measurement - it analyzes the initial rainfall outflow possibility control plan which is suitable in the ...
Ki-Sun An +2 more
openaire +2 more sources
Deep learning's fitness for purpose: A transformation problem frame's perspective
CAAI Transactions on Intelligence Technology, 2023 Combined sewer overflows represent significant risks to human health as untreated water is discharged to the environment. Municipalities, such as the Metropolitan Sewer District of Greater Cincinnati (MSDGC), recently began collecting large amounts of ...
Hemanth Gudaparthi +4 more
doaj +1 more source
Environment International, 2023 The SARS-CoV-2 pandemic had huge impacts on global urban populations, activity and health, yet little is known about attendant consequences for urban river ecosystems.
Melanie Egli +8 more
doaj +1 more source
Transfer of Combined Sewer Overflows in the Seine River
Water Science and Technology, 1994 The understanding of transport and dispersion of combined sewer overflows (CSOs), containing both dissolved and paniculate matters, is a major component of a research program dealing with the assessment of impacts of CSOs on the Seine River. This study has combined field measurements and the development of modelling tools.
Simon, L. +2 more
openaire +2 more sources
Sewage loading and microbial risk in urban waters of the Great Lakes
Elementa: Science of the Anthropocene, 2018 Despite modern sewer system infrastructure, the release of sewage from deteriorating pipes and sewer overflows is a major water pollution problem in US cities, particularly in coastal watersheds that are highly developed with large human populations.
Sandra L. McLellan +6 more
doaj +1 more source