Towards Sustainable Waste Management: A Study of Household Solid Waste Generation in Koya City

Solid waste management (SWM) is an increasing challenge in Koya and its surrounding areas, driven by population growth and changing consumption patterns. This study assesses the current state of household solid waste (SW) generation and composition in the Koya District. A field survey was conducted...

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Main Authors: Anwer Hazim Dawood, Salah Farhan A. Sharif
Format: Article
Language:English
Published: Engiscience Publisher 2025-04-01
Series:Emerging Technologies and Engineering Journal
Subjects:
Online Access:https://engiscience.com/index.php/etej/article/view/595
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author Anwer Hazim Dawood
Salah Farhan A. Sharif
author_facet Anwer Hazim Dawood
Salah Farhan A. Sharif
author_sort Anwer Hazim Dawood
collection DOAJ
description Solid waste management (SWM) is an increasing challenge in Koya and its surrounding areas, driven by population growth and changing consumption patterns. This study assesses the current state of household solid waste (SW) generation and composition in the Koya District. A field survey was conducted across selected neighborhoods in Koya City to estimate household waste generation rates and analyze waste composition. The findings were compared with Koya Municipality records and showed strong consistency. The results indicate an average household waste generation rate of 1.035 kg/person/day in Koya City, with lower and higher rates observed in the Ashti (0.73 kg/person/day) and Shoresh (1.21 kg/person/day) districts, respectively. Composition analysis revealed that daily household waste is approximately 121 tons, predominantly composed of decomposable organic materials and paper, plastics, metals, glass, textiles, and dust. All household solid waste is disposed of in landfills without any reduction, reuse, or recycling practices. These findings highlight the urgent need for integrated SWM strategies in Koya to minimize environmental impacts and promote sustainable waste management.
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spelling doaj-art-c224ae7f350e4924b3e748901bcd4cc62025-08-20T02:15:34ZengEngiscience PublisherEmerging Technologies and Engineering Journal3007-28752025-04-0121425310.53898/etej2025214595Towards Sustainable Waste Management: A Study of Household Solid Waste Generation in Koya CityAnwer Hazim Dawood0https://orcid.org/0000-0002-3551-455XSalah Farhan A. Sharif1https://orcid.org/0000-0002-4469-9162Department of Geotechnical Engineering, Faculty of Engineering, Koya University, Koya, 44023, IraqMedical Instrumentation Department, College of Engineering Technology, Al-Kitab University, Kirkuk, 36001, IraqSolid waste management (SWM) is an increasing challenge in Koya and its surrounding areas, driven by population growth and changing consumption patterns. This study assesses the current state of household solid waste (SW) generation and composition in the Koya District. A field survey was conducted across selected neighborhoods in Koya City to estimate household waste generation rates and analyze waste composition. The findings were compared with Koya Municipality records and showed strong consistency. The results indicate an average household waste generation rate of 1.035 kg/person/day in Koya City, with lower and higher rates observed in the Ashti (0.73 kg/person/day) and Shoresh (1.21 kg/person/day) districts, respectively. Composition analysis revealed that daily household waste is approximately 121 tons, predominantly composed of decomposable organic materials and paper, plastics, metals, glass, textiles, and dust. All household solid waste is disposed of in landfills without any reduction, reuse, or recycling practices. These findings highlight the urgent need for integrated SWM strategies in Koya to minimize environmental impacts and promote sustainable waste management.https://engiscience.com/index.php/etej/article/view/595household solid wasteproduction ratesolid waste managementwaste compositionsolid waste generation
spellingShingle Anwer Hazim Dawood
Salah Farhan A. Sharif
Towards Sustainable Waste Management: A Study of Household Solid Waste Generation in Koya City
Emerging Technologies and Engineering Journal
household solid waste
production rate
solid waste management
waste composition
solid waste generation
title Towards Sustainable Waste Management: A Study of Household Solid Waste Generation in Koya City
title_full Towards Sustainable Waste Management: A Study of Household Solid Waste Generation in Koya City
title_fullStr Towards Sustainable Waste Management: A Study of Household Solid Waste Generation in Koya City
title_full_unstemmed Towards Sustainable Waste Management: A Study of Household Solid Waste Generation in Koya City
title_short Towards Sustainable Waste Management: A Study of Household Solid Waste Generation in Koya City
title_sort towards sustainable waste management a study of household solid waste generation in koya city
topic household solid waste
production rate
solid waste management
waste composition
solid waste generation
url https://engiscience.com/index.php/etej/article/view/595
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AT salahfarhanasharif towardssustainablewastemanagementastudyofhouseholdsolidwastegenerationinkoyacity