Due to economic development, industrialization and increasing population, problems related to the expanded consumption and depletion. Lecture notes for environmental and occupational health students solid waste management takele tadesse university of gondar 2004 in collaboration with. Brief notes on solid waste pollution publish your articles. Waste generation projections for 2025 by region 10 5. Poor management of the collection and disposal of solid waste may lead to leachate pollution of surface water or groundwater. Residential solid waste accounts for slightly less than half the total. One important contribution to the difficulties related to waste management is that. As a result, major problems of littering, disorderly waste dumping and other harmful.
Estimate the energy content of solid waste sample with the following composition. Bless those who collect our waste and those who work to recycle it. They desire and understand the need for a clean environment and the costs of ill health. Solid waste management, the collecting, treating, and disposing of solid material that is discarded because it has served its purpose or is no longer useful. Niua acknowledges their contribution and thanks them for their support. Pdf environmental impact of solid waste treatment methods in. Most, if not all, productive processes produce more than one product called joint products. The amount of organic waste in solid wastes is about 40%, and the priority.
O god, holy spirit, whose breath gives life to the world and whose voice is heard. Over the years, it has been expanded and modiied so that today it. Chapter 1 characteristics of solid waste problems in. Swm complete pdf file notes download zone smartzworld. Solid waste is the solid chemical produced by any of these sources, which may be dangerous to human health and pollute the. However, it is also important to note that large differences exist between the amount. The responsibility for solid waste management rests unequivocally with the lgus. Integrated solid waste management systems 5 do to ensure that all wasterecycling material we transfer operations our transfer station was. Solid waste management environmental studies youtube. These notes are according to the r09 syllabus book of jntu. In the six case studies, integrated municipal solid waste management is defined as the practice of using two or more alternative waste management techniques, such as source reduction, recycling, composting, combustion, or landfilling, to treat, process, andor dispose of the municipal solid waste msw stream. Biao escuela is just a model area of the proposed projects. Solidwaste characteristics composition and properties. It is important to note that although the information presented in this document is.
But it is important to note, however, that any im plementations must be complemented by education and structured, efficient waste collection. Read this article to learn about types, sources, effects and methods of solid waste management. In general this does not include excreta, although sometimes nappies and the faeces of young children may be mixed with solid waste. Solid waste management tka 4201 lecture notes 8 emergence. Managing america s solid waste chicago state university. Solid waste management is a polite term for garbage management. Solid waste management notes pdf swm notes pdf note. They are the most willing to cooperate in improved waste management efforts. In r and r15,8units of r09 syllabus are combined into 5units in r and r15 syllabus.
Salient features it deals elaborately with the problem of solid wastes in delhi. Current waste generation per capita by income level 10 6. Historically, landfills have been the most economical and environmentally acceptable method for the disposal of solid wastes in most of the countries. Jul 10, 2015 solid waste management final essay final1. Explain the functional elements of swm solid waste disposal acts 1. Follow a set of priorities for both solid and hazardous waste. The safe and reliable longterm disposal of solid waste residues is an important component of integrated solid waste management. Download link is provided and students can download the anna university en6501 municipal solid waste management mswm syllabus question bank lecture notes syllabus part a 2 marks with answers part b 16 marks question bank with answer, all the materials are listed below for the students to make use of it and score good maximum marks with our study materials. Integrated solid waste management is intended to help guide decisions about the generation of wastes, recycling of materials, and ultimate disposal of waste residues. Solid waste disposal and management is a critical aspect of environmental hygiene and it needs to be incorporated into environmental planning. Solid waste disposal and management includes planning, administrative, financial, engineering and legal functions. Improper disposal of municipal solid waste can create unsanitary conditions, pollution, and outbreaks of disease. Inefficient waste disposal systems lead to environmental pollution along with presenting severe health hazards. Solid waste is the useless, unwanted and discarded material resulting from day to day activities in the community.
Pdf composting as a waste management method researchgate. N the main goal of municipal solid waste management mswm is to protect the health of the urban population, particularly that of lowincome groups who suf. The book highlights the role of civic bodies in the field of solid waste management in the capital city of delhi. It is estimated that the amount of solid waste per capita is around 500 kilograms per year. The sources of solid waste include residential, commercial, institutional, and industrial activities. Municipal solid waste management in dar es salaam draft baseline analysis prepared for the the world bank washington, dc prepared by robert breeze toronto, on, canada october 2012 this is an abridged version of a report prepared by robert breeze, a consultant engaged by the world bank.
Solid waste management is an integral part of the environmental domain of any region. Chapter 7 solid waste management solid waste refers here to all nonliquid wastes. An overview of solid waste management in dar es salaam city. Solid waste disposal must be managed systematically to ensure environmental best practices. One or more of these products are something we desire, and the remainder is something we dont want waste. An environmental guide for hindu temples and ashrams. Suriya, suchitra publications the book municipal solid waste management for engineering and technology studies. Sermon notes and suggestions for scripture readings.
Pdf the environmental impact of various solid waste treatment methods being. Chapter 7 solid waste management european commission. Pdf lecture notes solid and hazardous waste management. Solid waste management in the seychelles eth zurich. Solid waste can create significant health problems and a very unpleasant living environment if not disposed of safely and. Technical aspects of integrated solid waste management include the following activities. Waste minimisation and recyclingreuse policies have been introduced to reduce the amount of waste generated, and increasingly, alternative waste management practices to solid waste disposal on land have been implemented to reduce the environmental impacts of waste management. Modern solidwaste management plants in most developed countries now emphasize the practice of recycling and waste reduction at the source rather than incineration and land disposal. Solid waste management types with methods and its effects. It discusses that the future of the emerging urban society lies in management of wastes not in mere disposal.
Chapter 1 characteristics of solid waste problems in developing countries 11 population concentration which grew at an accelerated pace. Solid waste management tka 4201 lecture notes 8 free download as powerpoint presentation. This book is written to serve the needs of under graduate students embarking introductory course in municipal solid waste management. The importance of ensuring good solid waste management is now well recognised at. Solid waste can broadly be classified into two categories. Even with implementation of waste reduction, recycling.
As shown in the diagram above, solid waste management generally includes a collection of waste, transporting waste, processing and recycling it, and. To introduce the reader to the solid waste management field, an overview of municipal solid waste problems, sources, collection, resource recovery, and disposal methods are presented in this paper. Waste collection is easiest in slumsslum dwellers are always the most neglected sector for waste collection. If these quantities are added, the solid waste production rate reaches 45 kg per capita per day 100 lb. Solid waste management 10cv757 dept of civil engg, sjbit page 3 dumping on land in dumping water plowing into soil feeding to hogs incineration 4. The latter view low waste approach assumes the waste should not be made in the first place or that those wastes that are unavoidable can be recycled, composted, or reused. According to indian msw, rules 2000 municipal solid waste includes commercial and domestic wastes generated in a municipal or notified area in either solid or semi solid form excluding industrial hazardous wastes but including treated biomedical wastes. Obviously, a divergence had arisen in various countries between the state of the society and its waste management system. Solid and hazardous waste management carter center. Ce2039 municipal solid waste management iv year vii sem civil engineering 1. Disposal of solid wastes encyclopedia of life support. We continue to practice good waste management by leaving the remains away from town or feeding our dogs with the scraps. I cherished the prayers, bible studies and support, and the friendship with.
Integrated solid waste management includes all activities, which seek to minimise the health, environmental and aesthetic impacts of solid waste. Solid waste management and recycling technology of japan. Solid waste management swm is an increasingly complex task, absorbing a huge amount of resources and having a major environmental impact. Comparison of solid waste management practices by income level 5 2. As long as liumans have been living in settled communities, solid waste, or garbage, has been an issue, and modern societies generate far more solid waste than early humans ever did. Solid waste management may be defined as the discipline associated with. Lecture notes solid and hazardous waste management. Much of our subsistence wastes still belongs to the earth. Lecture notes for environmental health science students solid and hazardous waste management takele tadesse university of gondar in collaboration with the ethiopia public health training initiative, the carter center. Lecture notes for environmental and occupational health students solid waste management takele tadesse university of gondar 2004 in collaboration with the ethiopia public health training initiative, the carter center. Nov 03, 2014 solid or semi solid material including gases and liquids in containers which are non soluble in nature are solid waste.
Oct 19, 2017 solid waste management of south korea and lessons for india current affairs 2018 duration. Prevention, reduction and a good environmental management of hazardous waste to prevent, minimize and environmental sound management of hazardous waste, the. Pdf en6501 municipal solid waste management mswm books. The aim of sustainable waste management is to reduce waste formation and to use resources more efficiently and rationally, ensuring that the waste of one sector is used as a raw material in another sector.