Essays about: "sewerage"

Showing result 21 - 25 of 25 essays containing the word sewerage.

  1. 21. Physico-chemical pollution pattern along Akaki River basin, Addis Ababa, Ethiopia

    University essay from Institutionen för naturgeografi och kvartärgeologi (INK)

    Author : Ferezer Tegegn; [2012]
    Keywords : Addis Ababa; Ethiopia; Physico-chemical; Litle and great Akaki; AAEP; AWSSA;

    Abstract : The present study focuses on the analysis of physico-chemical parameters: electrical conductivity, nitrate and phosphate in the Akaki River basin of Addis Ababa, Ethiopia. These secondary water quality parameters were obtained from two different sources: the surface water quality data both for Little and Great Akaki were retrieved from Addis Ababa Environmental Protection Agency (AAEPA). READ MORE

  3. 22. Vulnerability assessment of surface water supply systems due to climate change and other impacts in Addis Ababa, Ethiopia

    University essay from

    Author : Daniel Elala; [2011]
    Keywords : Addis Ababa; surface water reservoirs; vulnerability assessment; climate change;

    Abstract : In Addis Ababa, Ethiopia, open reservoirs provide the majority of the drinking water. In the study present and future condition of these water sources and supplies were systematically assessed regarding water quantities. READ MORE

  4. 23. A General Investigation of Shanghai Sewerage Treatment System

    University essay from Sektionen för ekonomi och teknik (SET)

    Author : Jiang Chang; [2011]
    Keywords : Shanghai; Sewerage treatment; wastewater treatment; sewege treatment; treatment system; piping system; drainage system; wastewater treatment plant; China;

    Abstract : As a modern metropolis, Shanghai has a registered population of 18.8 million in 2011, and the permanent population has been more than 20 million. As a result, Shanghai produces more than 6.3 million cubic meters of sewage per day which is considered as a massive test for Shanghai’s sewerage treatment system. READ MORE

  5. 24. The Triangle of Mistrust: A Utility's Struggle to Engage Effectively in the Informal Settlements of Nairobi

    University essay from Lunds universitet/LUMID International Master programme in applied International Development and Management

    Author : Christalle Gemon; [2008]
    Keywords : Water; Sanitation; Informal Settlements; Slums; Kenya; Utility; Social Sciences;

    Abstract : “Water is life”. During the past decade this phrase has been used repeatedly to emphasize the importance of a number of issues surrounding water services provision including, supply, distribution, governance and political will. READ MORE

  6. 25. Policy Constraints in Advocating Ecological Sanitation Systems in Developing Countries Case of biogas recovery from blackwater in Kuching, Sarawak of Malaysia

    University essay from Lunds universitet/Internationella miljöinstitutet

    Author : Hun Yang Soon; [2003]
    Keywords : Ecological sanitation; wastewater treatment; policy constraints; implementation; Environmental studies; Miljöstudier; Earth and Environmental Sciences;

    Abstract : Ecological sanitation (EcoSan) is an emerging wastewater treatment approach that is likely to be more economical and ecologically sustainable as compared to the conventional ?end of pipe? sewer approach. The challenge of advocating such a system is often associated with how the system is incorporated into governmental policy and how this policy is translated into actual implementation. READ MORE