DOMESTIC WASTE WATER TREATMENT IN NIGERIA
Table Of Contents
- Title Page … … … … … … … … … … i Certification … … … … … … … … … … ii Dedication … … … … … … … … … … iii Acknowledgement … … … … … … … … … ivAbstract … … … … … … … … … … vi Table of Contents … … … … … … … … … vi CHAPTER ONE1.0 INTRODUCTION … … … … … … … … 1Aim of Project Study … … … … … … … 3Objective of the Study … … … … … … … 4Significance of the Study … … … … … … … 4Scope of the Study … … … … … … … … 4Plan of the Study … … … … … … … … 4CHAPTER TWO
- 2.0 LITERATURE REVIEW … … … … … … … 5What are Micro-Organisms … … … … … … … 5Classification of Domestic Water Treatment … … … … 5Sources of Water … … … … … … … … 7Types of Waste Water … … … … … … … 8Source of Domestic Waste Water … … … … … … 9Process of Domestic Waste Water Treatment … … … … 9Testing and Measuring of Domestic Waste Water … … … 9Treated Domestic Waste Water Re-Used … … … … … 9Method and Equipment … … … … … … … 10Solidification … … … … … … … … … 10Solid Waste Reduction … … … … … … … 10Selection Criteria … … … … … … … … 10Space Requirements … … … … … … … … 11Screens … … … … … … … … … 11The Storm Tanks … … … … … … … … 12Sedimentation Tank … … … … … … … … 12Rectangular Horizontal Flow Tank … … … … … 12Septic Tank … … … … … … … … … 13Tube Settler … … … … … … … … … 13Microstrainers … … … … … … … … 13CHAPTER THREE
- 3.0 RESEARCH METHODOLOGY … … … … … … 14Materials and Method … … … … … … … 14Physical Waste Water Treatment … … … … … … 14Physical Method … … … … … … … … 15Aeration … … … … … … … … … 15Filteration … … … … … … … … … 15Chemical Treatment … … … … … … … … 15Nitrate … … … … … … … … … 15Chlorination … … … … … … … … … 15Neutralization … … … … … … … … 16Determination of Chloride … … … … … … … 16Biological Treatment Method … … … … … … 16CHAPTER FOUR
- 4.0 RESULT AND ANALYSIS … … … … … … 18Result of Physicochemical Analysis … … … … … 18Bacteriological Examination … … … … … … 19Domestic Waste … … … … … … … … 19CHAPTER FIVE
- 5.0 CONCLUSION AND RECOMMENDATION … … … … 20Conclusion … … … … … … … … … 20Recommendation … … … … … … … … 20References … … … … … … … … … 21
Thesis Abstract
Abstract
Domestic wastewater treatment in Nigeria is a critical issue due to the increased urbanization and population growth in the country. The inadequate management of domestic wastewater poses significant environmental and health risks to the population. This research aims to explore the current status of domestic wastewater treatment in Nigeria, identify the challenges faced, and propose sustainable solutions to address the issue. The study involves a comprehensive review of existing literature on domestic wastewater treatment practices in Nigeria. It examines the regulatory framework, infrastructure, and technologies currently employed for wastewater treatment in the country. The research also analyzes the social, economic, and environmental impacts of inadequate domestic wastewater treatment. The findings reveal that Nigeria faces numerous challenges in domestic wastewater treatment, including insufficient infrastructure, limited technical expertise, and poor regulatory enforcement. As a result, untreated domestic wastewater is often discharged directly into water bodies, leading to water pollution and public health concerns. The research highlights the urgent need for improved domestic wastewater management practices in Nigeria. In proposing solutions, the research emphasizes the importance of investing in modern wastewater treatment technologies and infrastructure. It suggests the adoption of decentralized wastewater treatment systems to cater to the specific needs of different communities. The research also recommends capacity building programs to enhance the technical skills of wastewater treatment professionals in Nigeria. Furthermore, the study advocates for stronger regulatory frameworks and enforcement mechanisms to ensure compliance with domestic wastewater treatment standards. Public awareness campaigns and community engagement initiatives are also proposed to promote responsible wastewater management practices among the population. Overall, this research contributes to the ongoing discourse on domestic wastewater treatment in Nigeria by providing insights into the current challenges and opportunities for improvement. By highlighting the importance of sustainable wastewater management practices, the study aims to support efforts towards achieving a cleaner and healthier environment for all Nigerians.
Thesis Overview