Results 1 to 10 of about 60,314 (290)
First Flush Stormwater Runoff in Urban Catchments: A Bibliometric and Comprehensive Review
Hydrology, 2022 First flush is a phenomenon in stormwater runoff that has been considered a topic of great interest in the field of nonpoint source pollution. Despite several attempts to define the first flush quantitively, the specified characteristics of the ...
Marla Maniquiz-Redillas +2 more
exaly +4 more sources
The first flush analysis of stormwater runoff in a humid climate
Journal of Environmental Engineering and Landscape Management, 2023 This study focuses on the pollutants from urban runoff to Zarjoob River, which is one of the rivers leading to Anzali International Wetland, which was listed in the Montreux Record in 1993 as a site in need of priority conservation.
Reza Mastouri +2 more
doaj +2 more sources
New conceptualisation of first flush phenomena in urban catchments
Journal of Environmental Management, 2021 First flush is an important phenomenon commonlyused in stormwater treatment system design where only the highly concentrated initial part of the runoff hydrograph is subject to treatment. Despite the existing methods for estimating the first flush, a robust quantitative definition is difficult to find. This paper discusses a novel approach, where a new
James Mcgree +2 more
exaly +4 more sources
Review on uncertainty of the first-flush phenomenon in diffuse pollution control
Applied Water Science, 2020 Several definitions and criteria of the first-flush are being used to assess and control the nonpoint source (diffuse) pollution. The common consensus is that the first-flush is generally noticed in the small catchments (e.g.
Shahriar Shams, Abdullah Al-Mamun
exaly +2 more sources
First Flush Phenomenon and Its Application for Stormwater Runoff Management [PDF]
آب و فاضلاب, 2021 This paper summarizes the results of the comprehensive first flush characterization study performed on three highly urbanized highway sites in Los Angeles, California.
Masoud Kayhanian +1 more
doaj +1 more source
Evaluation of antioxidant properties of button mushroom in different harvest and morphological stages [PDF]
Chemical Review and Letters, 2022 This study was conducted to test the impact of flush number, mushroom size and cap openness on phenolic and flavonoid contents and antioxidant properties of button mushroom (Agaricus bisporus).
Kamran Ghasemi +3 more
doaj +1 more source
Water Science and Technology, 2022 Bioretention is commonly used for runoff pollution control. The first flush strength of pollutants can affect bioretention performance. To examine the influence of the first flush strength on bioretention performance, bioretention columns filled with ...
Wei Zhang +3 more
doaj +1 more source
Carpark pollutant yields from first flush stormwater runoff
Environmental Challenges, 2021 Stormwater runoff from carparks should be treated to remove pollutants before they enter urban waterways; however, differences in traffic characteristics and surrounding land use activities can result in varying first flush pollutant types and ...
Salina Poudyal +2 more
doaj +1 more source
Water Science and Technology, 2021 First flush is a common phenomenon in urban runoff pollution. Typical cement roof and asphalt road runoff in Beijing, China were monitored for 2 years. Based on the M(v) curve, the suspended solids (SS), chemical oxygen demand (COD), total phosphorus (TP)
Wei Zhang, Juan Li, Huichao Sun, Wu Che
doaj +1 more source
Study on pollution characteristics of urban pavement runoff
Water Science and Technology, 2021 Urban pavement runoff has become an important pollution source endangering the quality of urban water. This paper analyzed the characteristics of particle size distribution of road-deposited sediment (RDS). The variation of pollutants with RDS content is
Guoping Qian +5 more
doaj +1 more source