The inadequacy of these services results in depressed economic development, poor health outcomes, and a restriction of human potential.
As one of the world’s premier water infrastructure and international development firms, Tetra Tech leverages its core expertise in science and engineering to expand access to sustainable clean water and sanitation services. We also use this expertise to address countries' wider water resources challenges such as climate resiliency and adaptation issues.
Tetra Tech works with donors, government agencies, local partners, and consumers throughout the project life cycle. From providing sustainable access to clean water and promoting effective sanitation management solutions to modeling the effects of a changing climate on water resources allocations, our projects address every aspect of water resources management from watershed to water point. We work with national and local stakeholders to strengthen the provision of water and sanitation services, thereby improving public health and contributing to economic growth.
Our water resources management team uses proven expertise to address the most pressing water security and sanitation challenges of our time, such as access to clean water and readily available sanitation services.
Working with USAID to close financing gaps in the WASH sector
Strengthening the private sector and public utilities to reduce non-revenue water and improve urban resilience
Ensuring communication between stakeholders and the local community throughout the construction of a new water system in Liberia
Increasing access to clean and sustainable water distribution points and sanitation facilities to improve health and hygiene in Afghanistan
Helping to set Jordan on a path toward water sustainability through focused activities that produce short-term results
Helping bring clean water and effective delivery systems to Liberia to address water sector challenges.
Strengthening service delivery and accelerating behavior change by identifying and sharing best practices
Helping improve water resources and sanitation management and promote resilient communities in the face of a changing climate
Developing and demonstrating systems-based approaches to improve the sustainability of WASH services around the world