A COMPREHENSIVE STUDY ON EXISTING SOLID WASTE MANAGEMENT IN MYSURU CITY (original) (raw)
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Hilaris Publication, 2022
essential. The objective of this study was to determine the composition and generation rate of household, commercials and institutions solid waste in Metu town as a measure towards effective waste management. Total daily municipal solid waste generated from the town was estimated to be 35,649 kg, among it more than 83% of the waste generated from households, 16% from commercials area and the rest from institutions. The per capita daily solid waste generation for households was 0.378 ± 0.05 kg/cap/day, commercials area and institutions were found to be 0.024 ± 0.01 kg/floor area/day and 0.14 ± 0.05 kg/employee/day, respectively. The Physical characterization showed that biodegradable waste, plastic, paper and cardboard, textile, leather, rubber, wood scrap, sanitary product and metal waste were the constituents of all waste samples in the study area, but in varying proportions. The composition analysis of municipal solid waste showed that more than 50% by weight was biodegradable/organic waste which is valuable resource for recycling in the form of organic fertilizer. Whereas, 25% of waste generated from the town can be recycled at generation level. The calorific/energy value of municipal solid waste revealed that 3,305 kcal/kg for paper and cardboard waste, and 3,819.33 kcal/kg for wood scrap waste which revealed the suitability of the Metu town municipal solid waste as energy recovery option. From the result of this study it can be concluded that, higher biodegradable solid waste and good calorific value of the solid wastes generated in the town the town municipality can recover this waste by introducing an integrated urban agriculture that might convert this waste to organic fertilizer through composting and waste to energy conversion can be an attractive urban waste management option and source of energy as an alternative to fossil-based fuels.
Municipal Solid Waste Characteristics and Management in Myitkyina City, Kachinland
Technological University (Myitkyina), 2018
Solid Waste Management is defined as the discipline associated with the control of generation, collection, storage, transfer and transport, processing and disposal of solid wastes in a manner that is the best principles in accord with public health, economics, engineering, conservation, aesthetics and other environmental considerations. In Myitkyina, the municipal solid waste management is carried out by Kachin State Municipal Office, Myitkyina. In this study, the current state of solid waste management in Myitkyina town is examined. Myitkyina has a gradually growing population yearly and to be sustainable in the long run concern with solid waste management, Myitkyina would need more infrastructures for more efficient solid waste management systems.
Research-gate , 2019
Solid waste management is the collection, transfer and disposal of all non –liquid and nongaseous solid materials from residential, commercial, institutional, construction and demolishing and street sweeping. It is a consequence of day-today activity of human kinds that needs to be managed properly. Burao city faces a lot of problems associated with a poorly managed solid waste systems. However, this study examined challenges facing the SWM in Burao city and factors influencing its effectiveness. The case study of Burao Municipality. Moreover, challenges were conceptualized as financial, institutional, technical, social and political aspects guided by contingency theory. Solid waste management effectiveness was described in collection, transportation and disposal. The purpose of this study was to examine the challenges of solid waste management and factors influencing its effectiveness: A case study in Burao Municipality Somaliland. By using census survey research study, the total participant of the research were 152 respondents. The data was collected in May-July 2019 and was analyzed using SPSS Version 21 and SmartPLS3. Using correlations The study established that financial constraint has a significant effect on collection and transportation where p=.000 but does not have any significant effect on disposal where p=.433. Technical aspect have a significant effect on collection, transportation and disposal where p value p=.000. Institutional aspect have a significant effect on collection, transportation and disposal where p-value p=.000. The social aspect has a significant effect on collection, transportation and disposal where p-value p=0.01. Political aspect has a significant effect on collection, transportation where p=0.000 but does not have any significant effect on disposal where p=.107. based on the findings of this study, its recommended strict enforcement of by law and policy, more budget allocation, technical support by the government, development of solid waste management through waste reduction, reuse, and recycling, retain staff with a good salary, benefit and training, and implement awareness-raising programs. Discussions, recommendations, limitations and suggestions for a future research study are further elaborated.
Characterisation of Municipal Solid Waste Generated in Akure Metropolis
Waste disposal and management is a disturbing issue in most developing countries. Domestic waste generation in most Nigerian cities has increased prodigiously and management of waste in the country is not satisfactory; despite environmental sanitation programme adopted by government. This research has highlighted the solid wastes generation from an institution in the city, domestic and market areas. Solid waste samples were collected from different locations and their relative compositions were determined by sorting them into different categories. The solid waste was sorted into recyclable, compost and non-recyclable components which should be disposed into the landfill. The results of the composition of solid wastes generated in the institution (FUTA): plastics 11%, textiles 9%, papers 26%, tin 12%, food waste 21%, and nylon 18%. The percentage composition of food wastes is 21% for compost, 68% of recyclable components while, 2% were non-recyclable components. The results obtained from solid wastes generated in the market area: plastics 13%, textiles 8%, papers 16%, tin 12%, biodegradable is 24% for compost, 74% of recyclable components while, 2% were non-recyclable components. The results obtained from solid wastes in domestic area: plastics 14%, textiles 11%, papers 14%, tin 12%, food waste 16%, glasses 8% and nylon 11%. The percentage composition of food wastes is 15.81% for compost, 68% of recyclable components while, 2% were non-recyclable components. The results of this work will help to determine the best way of disposing and treating waste. It will also help waste managers and planners in making good decisions in terms of the waste usage.