Tetra Tech has provided innovative water management solutions since the company’s founding. Our world-class engineers and scientists leverage industry-leading technical expertise, in-depth local knowledge, and sustainable approaches to provide resilient water futures for our clients.

Featured One Water Insights

Ernesto L. Diaz Ernesto Diaz discusses designing coastal risk reduction and sea level rise adaptation projects

Expert Q&A: Ernesto L. Diaz Discusses Using Ecological and Nature-based Engineering for Coastal Risk Reduction and Sea Level Rise Adaptation

Tetra Tech’s Melinda Tam Discusses How Cybersecurity Plays into the Digital World

Expert Q&A: Melinda Tam Discusses How Cybersecurity Plays into the Digital World
Jill Hudkins headshot.

Expert Q&A: Jill Manning Hudkins Discusses Supporting Clients’ Water Infrastructure Projects with Industry-Leading Solutions
Seismic station from a microseismic monitoring system. This station stores part of the installed equipment in the field

Mitigating Risks for Tailings Dams with Microseismic Technology
Headshot of Wayne Brown.

Expert Q&A: Dr. Wayne Brown Discusses Using Customized Modeling to Analyze Complex Processes

Increasing Capacity at the Michelson Wastewater Treatment Plant

Featured One Water Projects

Women lining up to get supplies for building their water supply system

Advancing Sustainable WASH and Water Resources Management in Tanzania
Aerial view of Albion Park’s a riverfront area and recreational facilities.

Providing Multiple Benefit Stormwater Solutions
plastic pollution in ocean water, microplastics in the current

Evaluating the Risk of Microplastics in Coastal Waters