Exploring microbial analysis of tap water in University of Benin Halls of residence: implications for health and sustainability

Abstract

This study aimed to analyze the bacterial and fungal composition of tap water found in the University of Benin's halls of residence, located in Benin City, Nigeria. Standard methods were employed to isolate, enumerate, characterize, and identify the bacterial and fungal isolates.Clean and safe water access is crucial for human well-being and sustainable development. This study examines the bacterial and fungal contaminants in the tap water obtainable in the halls of residence at the University of Benin in Benin City, Nigeria. Standard methods were employed to isolate, enumerate, characterize, and identify the bacterial and fungal isolates. Microbial analysis revealed the presence of bacteria such as Klebsiella spp., Staphylococcus spp., Streptococcus spp., Bacillus spp., and Pseudomonas aeruginosa, along with potential pathogens like Escherichia coli in all samples. Fungi detected included Aspergillus niger, Fusarium spp., and Mucor spp. The detection of E. coli suggests waterborne disease risks, emphasising the need for water treatment and hygiene. Maintaining microbiological quality is crucial for a healthy learning environment. Variations across residential halls indicate the importance of infrastructure and maintenance. Compliance with regulations and standards, infrastructure upgrades, education on water safety, collaboration with health authorities, and continuous monitoring are recommended to ensure safe tap water for students in university residences.