A Framework for Assessment of Existing Solid Waste Management Practices and Characterization of Municipal Solid Waste in Muzzafarnagar City, India

Author(s):  
Ankur Choudhary ◽  
Rajiv Ganguly ◽  
Ashok Kumar Gupta

This chapter reports the details of the existing system of MSW management and characterization of Muzaffarnagar City located in Western Uttar Pradesh (UP) state in India. The overall waste generated in the city is about 120-125 tons per day (TPD) with a per capita generation rate of 0.415 kg/person/day with a collection efficiency of 70-80%. Physico-chemical and geotechnical properties of the MSW were carried out to determine its overall characteristics. The characterization results showed about 46% of the waste generated in the city is organic nature (from HIG and MIG) and 52% for (LIG) with chemical characterization showing that the elemental carbon was in the highest proportion. Further, the chapter also recommends suitable remedial measures for proper management of the existing MSW management system and suitable treatment alternatives.

Author(s):  
Jaison Chatsiwa ◽  
Never Mujere ◽  
Avhatendi Bethania Maiyana

The rapid increase in urban population has resulted in poor environmental conditions in urban and peri-urban settlements. In most developing countries, the problem of inefficient municipal solid waste management (MSWM) is endemic. The problem manifests in heaps of uncollected solid waste or ubiquitous illegal dumps on open areas and by the street sides. This paper examines issues of solid waste management practices in the City of Kwekwe in Zimbabwe. It highlights types of waste, its generation, transfer and disposal. A mixed methodological approach including field observations, structured questionnaire survey and face-to-face interviews were employed in the gathering of data for the study. The key findings established to be the factors affecting effective solid waste management in the City are irregular solid waste collection, inadequate operational funding, inappropriate technologies, inadequate staffing, lack of knowledge cooperation and knowledge on the part of the residents. Based on the research findings, principles of environmental stewardship need to be promoted in the City.


2014 ◽  
Vol 2014 ◽  
pp. 1-7 ◽  
Author(s):  
Steven Jerie ◽  
Daniel Tevera

This paper contributes to the debate on the role of the informal sector in solid waste management by examining the effectiveness of informal sector solid waste management practices in transforming waste into nonwaste in the city of Gweru in Zimbabwe. The study focused on 589 informal enterprises that were surveys using questionnaire interviews and focus group discussions with key informants. Analysis of solid waste management in the informal sector of Gweru has revealed that large amounts of waste are generated indicating poor material efficiency in the enterprises, especially in food market areas where huge amounts of biodegradable material and vegetable wastes are generated and disposed of haphazardly. Analysis of the key factors that include solid waste generation rates, collection frequencies and transportation, waste minimisation, and reduction practices showed that the current waste management system is unsustainable in the long run. The municipality of Gweru needs to provide more resources for financing, training, and manpower to enable effective provision of an environmentally friendly solid waste management system in the city, including the informal sector.


Solid waste management is the process of collecting, treating and disposing off the material after segregating the reusable and recyclable material. After observing mismanagement of municipal solid waste in Alwar city, it was decided to carry out a study to find out the status of the solid waste management practices. During study, the residential areas of the city were visited and sample were collected from households on per day basis, which helped to analyze the waste generation as well as the seasonal variation of the waste. It has been observed that all wastes are mixed together by the residents due to unawareness about the biodegradable and non-biodegradable wastes. Even, it is very difficult for the concerned authorities in municipal corporation Alwar to estimate the actual quantity of biodegradable and non-biodegradable wastes. In absence of segregation of these wastes, the authorities normally use thumb rules for estimating the dry and wet wastes. During study, the main thrust was given to find out the variation in seasonal waste in different areas of the city, so as to help in assessing the deployment of available resources for their full utilization. The biodegradable waste may be used for vermi-composting as well as generation of bio-gas also. It was observed that segregation is not done at the level of individual households and therefore, awareness among people is to be brought as well as to deploy additional manpower for segregation at the collection points. There is a dire need for engaging sufficient number of manpower by the municipal corporation Alwar for collection and transportation of solid waste in the city. At present, diesel vehicles are used for transportation, so it is suggested to make use of electric vehicles like rickshaws and loaders for environmental protection and sustainable development.


2018 ◽  
Vol 1 (1) ◽  
pp. 33
Author(s):  
Luis Hurtado ◽  
Jhonny Valverde Flores

Today, a large amount of solid waste is generated worldwide, of which only 10% is reused. The amount of solid waste reused is reduced if the waste has some characteristics that make it hazardous, as is the case of hospital solid waste (HSW). To this are added the environmental impacts that the waste and its inadequate handling entails. This research shows the association of solid waste management practices with environmental impacts in the Alberto Sabogal Sologuren National Hospital. For this, segregation, internal transport of solid waste, cleaning and disinfection of the equipment and the availability of personal protective equipment were taken into account. To achieve this, an evaluation of its management was carried out, which was carried out by visiting each of the services and / or environments of the Hospital, a physical characterization of solid waste for seven days where solid waste was identified and quantified. areas and services, an interview with staff working in the hospital center and an identification of environmental factors that are impacted as a result of waste management practices.


Author(s):  
Oladapo Michael Ogungbade ◽  
Butu William Ali ◽  
Abdulganiyu Oriola Kilani ◽  
Gbenga John Oladehinde ◽  
Tolulope Joy Akeju

Rapid urbanization and uncontrolled population growth in the city of Akure create a huge generation of municipal solid waste (MSW) and waste management authority has not been able to manage it properly. This has led to inefficient waste collection methods, insufficient coverage of the collection system and improper disposal of solid waste. This paper investigated municipal solid waste management practices in Akure, Ondo State, Nigeria. Simple random sampling was used in selecting 392 respondents within the eight districts in the study area. Information was collected on socio-economic characteristics of the respondents; nature and compositions of municipal solid waste and solid waste management practices in the study area. The study showed that female respondents (58.2%) were more than male (41.8%) in the study area. Also, a larger proportion of the respondents earned above N40,000 per month. More than one-third of the respondents (37.8%) created squander from vegetable and food remains, next to this were plastic (19.1%), paper (8.2%) and metal waste (6.6%). Further findings showed that the majority of the respondents (66%) do not segregate waste before disposal while the wastebasket was commonly preferred to collect waste due to its affordability. The study concluded that despite the establishment of waste management authority, most of the wastes collected was not sorted before disposal while the majority of the respondents preferred to burn their waste. The study recommended that government and non-governmental organizations should pay much attention to the issue of waste management in the area as waste was not properly managed.


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