Tanzania Inaugurates Butimba Water Plant Under €150M Lake Victoria Project

The Lake Victoria Water and Sanitation project aims to transform the quality of life in the Lake Victoria basin, a densely populated and ecologically sensitive region.

In a landmark achievement for public health and regional development, the Butimba Water Treatment Plant was officially inaugurated as part of the €150 million Lake Victoria Water and Sanitation (LVWATSAN) project, significantly expanding water and sanitation access in Northern Tanzania. The inauguration ceremony was held in the presence of President Dr. Samia Suluhu Hassan and high-ranking representatives from Team Europe, underscoring international collaboration in sustainable infrastructure and public service delivery.

A Regional Lifeline: Project Overview

The Lake Victoria Water and Sanitation project aims to transform the quality of life in the Lake Victoria basin, a densely populated and ecologically sensitive region. This ambitious initiative targets improvements in Mwanza, Tanzania's second-largest city, along with surrounding satellite towns such as Misungwi, Magu, Lamadi, Bukoba, and Musoma.

The newly launched Butimba plant, a centerpiece of this initiative, delivers 44,000 cubic meters of treated water per day, providing clean drinking water to approximately 450,000 residents. In addition, enhanced sanitation services now reach over 150,000 people, with solutions that include simplified sewerage systems specially designed for Mwanza's topographically challenging terrain.

Financing and Collaboration: Team Europe's Impact

The LVWATSAN project exemplifies the strength of multilateral cooperation:

• France, through the French Development Agency (AFD), contributed a €75 million loan

• The European Investment Bank (EIB Global) supported with a €45 million loan and €4 million in technical assistance

• The EU-Africa Infrastructure Trust Fund provided a €9.9 million grant

• The Government of Tanzania itself invested €16 million

This financial mosaic reflects a shared commitment to sustainable development, resilience-building, and equitable access to basic services.

Voices of Partnership

President Samia Suluhu Hassan praised the project as a symbol of unity between Tanzania and its development partners, noting the long-term social and economic returns expected from improved public health and infrastructure.

H.E. Anne Sophie Avé, French Ambassador to Tanzania, hailed the venture as an example of what long-term political will and collaborative funding can achieve:

"This project is exemplary. It brings clean water to thousands and strengthens health and safety for families across the Lake Victoria region."

Céline Robert, AFD's Country Director in Tanzania, added:

"The Lake Victoria Water and Sanitation Project is comprehensive—not just about water production, but also network expansion, sanitation, and institutional capacity-building. We are ready to invest in phase two of this program."

Edward Claessen, Head of the EIB's East Africa Regional Hub, emphasized the broader vision:

"The EIB is the world's largest financier of water projects. Clean water is essential for life, and this project transforms the lives of hundreds of thousands around Lake Victoria."

Meanwhile, EU Ambassador to Tanzania and the East African Community, H.E. Christine Grau, framed the project within the broader Global Gateway strategy:

"This is the spirit of Team Europe—investing in people, in infrastructure, and long-term development. As we celebrate 50 years of EU–Tanzania partnership, we remain committed to real solutions that create a healthier and more sustainable future."

A Model for Scalable Development

The Butimba Water Treatment Plant is more than a local achievement—it serves as a blueprint for similar regional infrastructure projects. Built with sustainability and scalability in mind, it demonstrates how international cooperation can address critical challenges like water scarcity, urban expansion, and environmental stress.

The success of this project also reflects a broader paradigm shift, integrating technical innovation, participatory planning, and capacity development for utility providers such as Mwanza Urban Water and Sanitation Authority (MWAUWASA).

Looking Ahead: Phase Two in Sight

Encouraged by the results, stakeholders are now actively discussing Phase Two of the Lake Victoria Water and Sanitation Project, which will aim to extend services to more communities, further strengthen infrastructure, and enhance operational resilience against climate-related challenges.

As clean water flows through new pipelines and communities gain access to dignified sanitation, the Butimba Water Treatment Plant stands as a powerful symbol of partnership, progress, and hope—a testament to what can be achieved when governments and global allies invest not only in infrastructure, but in human well-being and sustainable futures.