Journal of Water Resources, Engineering, Management and Policy

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Technical and managerial issues in Water sector

Anthony Fredrick Luvulilo, Adam Omar Karia , Christopher Nditi

Unpacking Barriers to Customer Satisfaction in Urban Water Service Delivery: A Case Study of Ubungo District, Dar es Salaam, Tanzania.

DOI: https://doi.org/10.56542/w.jwempo.v2.i2.a14.2025

Abstract: Despite sustained investments in Tanzania’s urban water sector, challenges persist in ensuring consistent and high-quality service delivery, particularly in densely populated areas like Ubungo District, Dar es Salaam. This study uses a mixed-methods approach to investigate the key factors inhib [...] Read more

Technical and managerial issues in Water sector

David Lyson Mkondya, Adam Omary Karia, Doglas Benjamin Mmasi

Infrastructure Condition Index Assessment of Water Supply Systems in Rural Tanzania: A Case Study of Namtumbo and Rwinga Wards

DOI: https://doi.org/10.56542/w.jwempo.v2.i2.a1.2025

Abstract: This study addresses the critical knowledge gap in systematic assessment and maintenance of existing rural water infrastructure in “sub-Saharan Africa,” where other studies focused primarily on access expansion rather than condition monitoring of operational systems. A comprehensive Inf [...] Read more

Technical and managerial issues in Water sector

Maria Samson, Ghanima Chanzi, Mihayo Sahani Nkinda

Economic Viability of District Metered Areas: A Case Study of DAWASA’s Kinondoni Service Area, Tanzania.

DOI: https://doi.org/10.56542/w.jwempo.v2.i2.a7.2025

Abstract: District Metered Area (DMA) systems promoted as a strategy for reducing Non-Revenue Water (NRW) and improving operational efficiency in urban water supply networks, yet their financial viability in Sub-Saharan Africa remains uncertain. This study assessed the economic feasibility of implementin [...] Read more