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Projects

Tetra Tech’s greatest impact on the world is through the projects we perform in communities around the globe. In partnership with our clients, we are improving lives and creating a more sustainable future.

Low emission, heavy-duty trucks lined up as part of the Tetra Tech-supported Clean Truck Program
  • Projects

Reducing Heavy-Duty Truck Emissions in Los Angeles and Long Beach, California
Aerial view of a landfill
  • Projects

Engineering Support at the Prima Deshecha Landfill
The Tetra Tech designed dam including real-time controls to ensure effective operation of the flood protection
  • Projects

Controlling Flooding through Application of Real-time Control
Tetra Tech supports employees from sanitation service delivery companies that are building prefabricated latrines
  • Projects

Strengthening Municipal Water and Sanitation Service Delivery in West Africa
Aerial view of a landfill
  • Projects

Long-term Facility Master Planning and MSE Berm Engineering Services, New Jersey
Residents of Mai’ls Koutiala’s village, where Tetra Tech performs baseline water assessments to identify infrastructure
  • Projects

Improving Water and Sanitation Access in Mali
Tetra Tech installing HydroTurf® around the power plant reservoir to protect against berm erosion due to flooding
  • Projects

Power Plant Reservoir Berm Liner Installation
The A2C project is helping reduce charcoal demand to protect areas from increasing threats of deforestation
  • Projects

Promoting Alternative Technologies and Fuels to Reduce Deforestation
NYU Langone Health’s Radiation Safety staff conducting readings for radiation contamination
  • Projects

NYU Langone Health Enterprise-wide Full-scale Disaster Exercise 
View of a BioCNG system
  • Projects

St. Landry Parish Landfill Biogas Expansion Project, Louisiana
Municipal water department employees installing a new valve in Cape Town, South Africa
  • Projects

Mobilizing Finance to Increase Climate-Resilient Water and Sanitation Services
Through SuFiA TS, Tetra Tech works with the private sector, shown here offloading fish catch into colorful basket
  • Projects

Improving the Management of Marine Biodiversity and Fisheries in the Indo-Pacific Region
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