Factors Contributing to the Sustainability of Water Projects in Mufindi District, Tanzania

This study investigates the key factors influencing the sustainability of ruralwater projects in Mufindi District, Tanzania, where challenges such as seasonalvariability, groundwater limitations, and inadequate infrastructure persistdespite national efforts to improve water access. Although water coverage inrural Tanzania has expanded significantly rising from 50% in 2002 to nearly80% in 2024 many systems fail within a few years due to poor maintenance, weakgovernance, and limited community participation. The study stresses integratingsocial, economic, environmental, and technical aspects to enhance sustainabilityin rural water service delivery. Using quantitative research design and cross-sectional survey method, the study sampled 260 respondents, includinghousehold heads, project leaders, local government leaders and communitywater committee members. Data were collected through structuredquestionnaires measuring the influence of variables such as water accessibility(distance, affordability, water facilities), management practices (leadership,communication, maintenance systems), on sustainability of water projects.Statistical analysis using SPSS Version 26 included descriptive statistics andmultiple linear regression, with Cronbach’s alpha confirming high reliability (α> 0.70) of measurement instruments. Findings reveal that sustainability issignificantly influenced by maintenance systems, community communicationsystems, water facilities, and proximity to water points, while affordability andleadership also play critical roles. The study identifies leadership andcommunication gaps in rural Tanzania, urging integrated, community-ledgovernance for sustainable water management. The insights offer practicalrecommendations for policymakers, community, and water authorities tocollectively design more inclusive, resilient, and sustainable water projects,tailored to the unique socio-economic and environmental conditions of ruraldistricts like Mufindi.