Decentralized wastewater system practices in developing countries: A systematic review

Research output: Contribution to journalArticlepeer-review

48 Citations (Scopus)

Abstract

Decentralized wastewater systems (DWWSs) are an alternative to the ever-expanding sanitation problems in developing countries. This systematic review aims to identify the decentralized wastewater management system practices in developing countries. The PRISMA methodology and the archival research methods were used to identify papers published in the last 20 years through Scopus and Google Scholar. The results showed that about 45% of the studies conducted performance analyses of different types of decentralized wastewater systems, indicating a relatively average rate of practice and implementation of decentralization in various developing countries, even though there are constraints that hinder the adoption of the systems.

Original languageEnglish
Article number101442
JournalUtilities Policy
Volume79
DOIs
Publication statusPublished - Dec 2022

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 6 - Clean Water and Sanitation
    SDG 6 Clean Water and Sanitation

Keywords

  • Decentralized wastewater systems
  • Developing countries
  • Wastewater treatment

ASJC Scopus subject areas

  • Economics, Econometrics and Finance (all)
  • General Energy
  • Economics and Econometrics
  • Economics, Econometrics and Finance (miscellaneous)
  • Law
  • Business and International Management
  • Transportation
  • Sociology and Political Science

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