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Solid Waste Solutions

Landfill facility showing closure, stormwater structures and leachate holding tank

Tetra Tech helps urban and rural communities implement solid waste management solutions that are sustainable, science-based, and inclusive of the latest practices and technologies in use today. 

Best-in-Class Services for Today’s Needs

Tetra Tech provides planning, design, construction, and operational support services for traditional solid waste facilities, and landfill environmental controls.

Tetra Tech employee wearing a hard hat and safety vest overseeing waste disposal practices at a landfill

Planning and Permitting
Irrigated final cover system providing habitat wildlife with a blue sky in the background

Landfill Engineering
Two garbage trucks inside a transfer station facility

Transfer, Recycling, and Processing Facilities
New scales, fee collection facilities, and administrative support facilities at an active landfill

Civil Infrastructure
Angled view of a BioCNG system that converts biogas into an RNG suitable for use as vehicle fuel

Biogas, Landfill Gas, and Air Quality
Aerial view of two leachate storage tanks with secondary containment

Leachate Management and PFAS
Installation of storage tank and BioCNG system for conversion of biogas to vehicle fuel

Landfill Gas Construction and Drilling
Geosynthetic liner system installation for a leach field expansion at a gold mine, including 70 acres of textured HDPE liner

Geosynthetics Supply and Installation
Tetra Tech provides comprehensive operation, maintenance, and monitoring to ensure landfills remain in compliance with local regulations

Operations, Maintenance, and Monitoring

Emerging Technologies and Sustainable Solutions

Tetra Tech helps communities apply emerging technologies and practices to create sustainable solid waste systems that meet the challenges of a changing world.

Aerial view of a organic waste composting facility producing soil amendment materials for agriculture with a blue sky in the background

Organics Management and Waste Diversion
Angled view of a waste incineration facility with a blue sky in the background

Alternative Waste Disposal Technologies
Tetra Tech employee conducts a marine litter drone survey to map ocean plastic pollution at a beach

Marine Debris Management

Connect with us. Reach out to our integrated solid waste solutions experts.

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Our people around the world are supporting our mission and vision for a sustainable world. Join us today.

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