Tetra Tech is Using Innovative Technology to Recharge the Groundwater in Southern California

Using Innovative Technology to Recharge the Groundwater in Southern California

Tetra Tech designed the GRIP plant to treat 14 million gallons per day of secondary effluent to reduce reliance on imported water for 4 million people.

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Helping Reduce Food Waste in Canada

Helping Reduce Food Waste in Canada

Using science and innovation to examine proven actions and technologies to decrease food waste and greenhouse gas emissions

Tetra Tech’s Mike Conaway and IOEI’s Mike Bilodeau at the SBA Subcontractor of the Year presentation

IO Environmental & Infrastructure Wins 2017 Small Business Subcontractor of the Year Award

Recognizing the collaborative work and outstanding service of a small business partner

H2Oaks Center in San Antonio, Texas

Texas Water Development Board Recognizes Innovative Water Solutions in San Antonio

Providing an innovative solution to develop and conserve water supplies in the state of Texas

Jeannelle Blanchard supporting a Powering Agriculture program event

An Intern’s Perspective: International Development from the Vantage of a Female Chief of Party

Discussing career growth and workplace dedication with Tetra Tech’s Jeannelle Blanchard

Bioreactor basin at Michelson Water Reclamation Plant

Michelson Water Reclamation Plant Phase II Improvements

Partnering in the design and construction of a water reclamation plant in Irvine, California

Kent 25, the first ground-up office building in Williamsburg

New State-of-the-art Office Building in Brooklyn, New York

Providing engineering support for the first ground-up office building built in Williamsburg in more than 40 years


Inner Harbor Navigation Canal Lake Borgne Surge Barrier

Design lead for USACE hurricane risk reduction project in New Orleans

Master plan draft review meeting with RSLFAC

Royal Saudi Land Forces Aviation Command Infrastructure and Design Improvements

Providing master planning and design-build services for five RSLFAC rotary-wing bases in Saudi Arabia

Renee Walmsley

Renee Walmsley, Remote Sensing Expert

Using remote sensing technologies to help our clients collect and analyze geospatial data in challenging conditions

Alain Grenier, Project Management Expert

Alain Grenier, Project Management Expert

Facilitating communication and ensuring timely, efficient project execution

Jill Hudkins

Jill Manning Hudkins, Drinking Water Expert

Creating sustainable water supplies for utilities across North America

Richard Serino

Rich Serino, Emergency Management Expert

Taking a holistic approach to planning for, responding to, and recovering from disasters and bolstering community resilience