Determinants of knowledge, attitude and practices of refuse disposal method among residents of Port Harcourt Metropolis

Background/Objective: Waste management poses a notable environmental hurdle for developing countries, chiefly revolving around the collection and disposal practices varied across societies. This study aims to investigate the determinants of knowledge, attitude, and practices of refuse disposal methods among residents of Port Harcourt.Methods: A cross-sectional survey involving 422 adult residents of Port Harcourt Metropolis was conducted. Participants completed a questionnaire assessing their knowledge, attitude, and practices regarding refuse disposal methods. Statistical analysis, including descriptive and correlation analysis, were employed to assess levels of knowledge, attitude, practices, and factors influencing refuse disposal, as well as the relationships between these variables.Results: Findings indicate a high level of knowledge (85%), positive attitude (81%), and moderate practices (63%) regarding refuse disposal methods among residents of Port Harcourt Metropolis. Factors influencing refuse disposal in the area include access to waste disposal facilities (88%), cost of waste disposal (55%), peer influence (23%), lack of awareness (48%), and government policies (72%). Chi-Square test indicates a significant relationship between knowledge and practice, as well as attitude and practice of refuse disposal methods among residents of Port Harcourt, at the significance level (p < 0.05).Conclusion: The research indicates that Port Harcourt residents generally possess a high level of knowledge and a positive attitude towards refuse disposal, coupled with moderate practices. Nevertheless, significant factors such as access to waste disposal facilities and governmental policies influence these practices, highlighting the necessity for focused interventions and policy improvements to enhance waste management efforts in the region.