Risk Assessment of Water Quality in Public Institutions in Warri, Delta State
This study aimed to evaluate the risks associated with water quality in public institutions in Warri, Delta State. Water samples were collected from five public institutions namely, School, Hospital, Mall, Church and Hotel. Physico-chemical and microbial analyses were conducted using standard methods. The water quality index (WQI) and risk assessment matrix (RAM) were applied the quality and potential risks. Results revealed slightly acidic pH levels (5.1-6.63) in water samples. Dissolved oxygen levels (3.8-4.2 mg/L) were below WHO recommendations.