Essays about: "Sewerage network"

Found 3 essays containing the words Sewerage network.

  1. 1. How can Inflow & Infiltration be effectively and sustainably managed? : MCA as a tool for decision support in planning Inflow & Infiltration

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Erika Qvick; [2021]
    Keywords : Inflow and infiltration; stormwater; sewer system; sustainable urban water management; decision support; multicriteria analysis; Tillskottsvatten; dagvatten; avloppssystem; hållbar urban vattenhantering; beslutsstöd; multikriterieanalys;

    Abstract : Inflow and infiltration (I/I) water in the sewer network originates from groundwater, precipitation, seawater as well as over-leakage from drinking water pipes. It is the proportion of water in the sewer system that is not wastewater and causes problems both at the treatment plant as well as in the sewer network. READ MORE

  3. 2. Study of the Dilution of a chemical spill through tracer experiments in The Käppala Association's Sewerage Network, Stockholm

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Jerome Scullin; [2021]
    Keywords : Sewerage network; Tracer tests; Solute transport; ADE; Breakthrough curve; Uranine;

    Abstract : Wastewater treatment plants (WWTPs) play a vital role in protecting the environment from much of the waste produced by humans. This includes not only human waste, but everything that makes its way into a sewerage system including greywater, stormwater, and potentially hazardous chemicals from, inter alia, chemical spills. READ MORE

  4. 3. Perceptions of sanitation structures among poor populations in Lusaka, Zambia: A qualitative study

    University essay from Göteborgs universitet/Institutionen för socialt arbete

    Author : Beatrice Chiwala; [2018-07-16]
    Keywords : Sanitation; peri-urban; flush toilet; perception; behavior;

    Abstract : Only 40% of Zambia’s population has access to improved sanitation facilities. The remaining 60% (mostly people residing in peri-urban areas) share or use unimproved facilities; with others still practicing open defecation. 96% of Kalingalinga households use unimproved pit latrines. READ MORE