Results 41 to 50 of about 28,695 (269)

Characterization of water quality among direct and delayed wet -weather flows in an urban combined sewer catchment of Thailand [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2017
The purpose of this research was to compare five water quality parameters (BOD, TSS, total zinc, TKN, and fecal coliform) in wet-weather flow of a combined sewer catchment against dry-weather flow, while making a distinction between direct and delayed ...
Anootnara Talkul Kuster, Anthony Charles Kuster   +1 more
doaj   +1 more source

Combined sewer overflow mitigation through SUDS - A review on modelling practices, scenario elaboration, and related performances.

Journal of Environmental Management
Hydrologic-hydraulic modelling of urban catchment is an asset for land managers to simulate Sustainable Urban Drainage Systems (SUDS) implementation to fulfil combined sewer overflow (CSO) regulations.
V. A. Montoya-Coronado, D. Tedoldi, E. Lenormand, H. Castebrunet, P. Molle, G. Lipeme Kouyi   +5 more
semanticscholar   +1 more source

The Impacts of Climate Change and Porous Pavements on Combined Sewer Overflows: A Case Study of the City of Buffalo, New York, USA

Frontiers in Water, 2021
Combined sewer overflows (CSOs) release pollutants collected in urban runoff into local waterways, impacting both aquatic life and human health. The impact of climate change on precipitation may result in an increase in the frequency and magnitude of ...
Andrew Roseboro, Maria Nariné Torres, Maria Nariné Torres, Zhenduo Zhu, Alan J. Rabideau, Alan J. Rabideau   +5 more
doaj   +1 more source

A hydrological model to estimate pollution from combined sewer overflows at the regional scale: Application to Europe

Journal of Hydrology: Regional Studies, 2022
Study region: Combined Sewer Overflows (CSO) of 671 Functional Urban Areas (FUAs) throughout the European Union + UK (EU28), representing almost half of the EU28 population. Study focus: CSO loads can be quantified at the local scale through measurements,
Emanuele Quaranta, Stephan Fuchs, Hendrik Jan Liefting, Alma Schellart, Alberto Pistocchi   +4 more
doaj   +1 more source

Dataset on Continuous Sewer Hydraulic and Pollutant Concentration Observations from 2008 to 2011 Including Precipitation Data, Laboratory Analysis and a Hydrodynamic Model

Data
This dataset compiles continuous hydraulic and water quality observations from the combined sewer overflow structure at the outlet of the Graz-West R05 catchment in Austria, covering the period from 2008 to 2011.
Markus Pichler, Thomas Hofer, Valentin Gamerith, Günter Gruber   +3 more
doaj   +1 more source

Differentiating Enterococcus lineages in combined sewer overflow and potable water combating to hospital acquired high-level β-lactam resistance

Environmental Challenges, 2021
Understanding the sewage borne transmission pathway of hospital-associated enterococci can provide an insight for developing effective strategies to reduce the spread of nosocomial pathogens and illnesses in low- and middle-income countries.
Marium Rehman, Khwaja A. Hasan, Hassan Bin-Asif, Saira Akram, Sindhu Zahid, Zulfiqar A. Mirani, Syed A. Ali   +6 more
doaj   +1 more source

A software-based sensor for combined sewer overflows

Water Science and Technology, 2012
A new methodology for online estimation of excess flow from combined sewer overflow (CSO) structures based on simulation models is presented. If sufficient flow and water level data from the sewer system is available, no rainfall data are needed to run the model.
G, Leonhardt, S, Fach, C, Engelhard, H, Kinzel, W, Rauch   +4 more
openaire   +2 more sources

Evaluation of a Real-Time Control System for Combined Sewer Networks [PDF]

, 2007
In this study, we evaluated the amount of reduction of the combined sewer overflow (CSO) load using real-time control (RTC) for a combined sewer system region where a storage basin had been constructed.
Muraoka Motoi, Ozaki Taira, Wada Yasuhiko, 和田 安彦, 尾崎 平, 村岡 基   +5 more
core   +1 more source

Addressing the challenges of combined sewer overflows

Environmental Pollution
Europe's ageing wastewater system often combines domestic sewage with surface runoff and industrial wastewaters. To reduce the associated risk of overloading wastewater treatment works during storms, and to prevent wastewater backing-up into properties, Combined Sewer Overflows (CSOs) are designed into wastewater networks to release excess discharge ...
William Bernard Perry, Reza Ahmadian, Max Munday, Owen Jones, Steve J. Ormerod, Isabelle Durance   +5 more
openaire   +2 more sources

Solids separation efficiency of combined sewer overflows

Water Science and Technology, 2005
The removal of sewer solids at combined sewer overflow locations depends on the flow patterns inside the overflow structure on the one hand and on the sediment characteristics on the other hand. Flow conditions can be described by the residence time distribution; sewer sediments can be characterised by their settling velocity distribution.
G, Luyckx, G, Vaes, J, Berlamont
openaire   +2 more sources