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Preparation and Key Considerations Before GCL Installation

Geosynthetic Clay Liners (GCLs) are a remarkable technology. The concept seems simple: a thin layer of sodium bentonite clay sandwiched…

Geocell Installation: A Practical Step-by-Step Guide with Best Practices

Geocells create a powerful three-dimensional confinement system, but this strength is only realized when they are installed correctly. Proper installation…

What geotextile is suitable for retaining wall applications?

Build a strong retaining wall, but after the first heavy rainy season, it starts to bulge and crack. The immense,…

What Materials Are Used in Final Landfill Closure and Why?

Many people assume closing a landfill is as simple as covering it with soil. This is a dangerous misconception that…

What Information Should You Provide When Requesting a Landfill Liner Quotation?

Sending a vague email like "I need a price for landfill liner" to a supplier is the most common reason…

How do I select the right geocell for driveway reinforcement?

New gravel driveway looks great for a few month, but then the ruts appear. After a heavy rain, potholes form,…

Best Landfill Liner Materials for Hazardous Waste Containment

Containing municipal solid waste is a challenge; containing hazardous waste is a different order of magnitude entirely. The chemical aggression…

How to Select the Right Geomembrane for MSW Landfill?

An MSW landfill is an engineered containment system, and its liner is the single most important defense against environmental contamination.…

What are the differences between geocells and traditional retaining wall materials?

Building a retaining wall on poor ground is a huge risk. A massive concrete wall is expensive and can crack…