A recent misrepresentation about the purpose of the geomembrane at Chiquita Canyon Landfill has led to confusion. The geomembrane isn’t there to contain hazardous waste but to manage gases from decomposing household materials.
Tom Day | It’s Not the Waste, It’s the Gases

Key Takeaways:
- The geomembrane at Chiquita Canyon Landfill is not intended to contain hazardous waste.
- The landfill deals primarily with household materials, not hazardous substances.
- The geomembrane’s purpose is to manage gases produced by decomposing waste.
- A misleading caption misrepresented the function of the geomembrane.
- Correcting misconceptions aids public understanding of environmental management.
Setting the Record Straight
A recent photograph showcasing the geomembrane at Chiquita Canyon Landfill was accompanied by a caption that misrepresented its purpose. While the image was excellent, the text suggested that the geomembrane is used to contain hazardous waste.
Not About Hazardous Waste
Contrary to the caption’s implication, the geomembrane is not there to contain hazardous waste. “It is not there to contain hazardous waste. The waste is household materials…” explains Tom Day, addressing the misrepresentation.
Managing Gases from Household Materials
The primary function of the geomembrane is to manage gases produced by the decomposition of household waste. As organic materials break down, they emit gases that need to be properly contained to prevent environmental impact.
The Impact of Misinformation
Misleading information can lead to public misunderstanding about environmental practices. Accurate reporting ensures that the community is well-informed about local waste management operations.
The Importance of Clarity
By highlighting this error, Tom Day emphasizes the need for precise communication. Understanding the true purpose of infrastructure like the geomembrane helps the public appreciate the measures taken to manage environmental concerns effectively.