Abstract:
This study explored the role of technology in enhancing sustainable water supply systems
in Mtwara District, Tanzania, with a specific focus on three critical factors: affordability,
appropriateness, and durability. As water access becomes an increasingly pressing issue
due to population growth and climate change, the demand for reliable, cost-effective, and
sustainable water supply solutions intensifies. The research adopted a mixed-methods
approach, combining quantitative data from a structured survey of 98 respondents with
qualitative insights to assess how these technological attributes influence the long-term
sustainability of water supply systems. The results reveal that affordability plays a key
role in enhancing the cost-effectiveness and overall reliability of water technologies,
making them accessible to a broader segment of the population. Additionally, the
appropriateness of technologies defined by their relevance to local needs and conditions
ensures greater user acceptance and more effective integration into existing infrastructure.
Durability was found to be equally important, as it directly impacts the longevity of water
systems and reduces dependency on costly repairs or replacements. The study highlights
that when these factors are prioritized, they not only improve the operational efficiency of
water systems but also contribute to building community resilience and enhancing the
sustainability of water resources in the district. The findings suggest that for Mtwara
District to optimize water supply management, it is essential to focus on technologies that
are affordable, contextually appropriate, and durable. In terms of future research, the study
recommends examining the potential impact of emerging water technologies and the role
of community engagement in strengthening water resource management and ensuring
long-term sustainability.
