Landfill Operation & Maintenance (O&M) refers to the ongoing daily and long-term management of landfill sites to ensure: safe, compliant disposal of waste protection of human health and the environment optimal performance of landfill infrastructure minimization of environmental impacts like leachate, gas emissions, odor, and groundwater contamination
Effective O&M ensures that landfills do not become uncontrolled dumps, but properly engineered systems that are monitored, maintained, and regulated.
Proper placement, compacting, and covering of incoming waste. Use of daily/intermediate/final cover materials to minimize exposure, odor, pests, and windblown trash.
Collection of leachate (liquid that drains or ‘leaches’ from waste). Treatment, recirculation, or safe disposal of leachate to prevent soil and groundwater pollution. Regular monitoring of leachate quality (pH, chemical oxygen demand, heavy metals etc.)
Capture of gases produced by decomposition (especially methane) through gas wells or vents. Monitoring of gas emissions to control odor and greenhouse gas impacts.
Maintaining slopes, stormwater ditches, and erosion control structures to prevent soil erosion and water contamination.
Monitoring groundwater, surface water, and air quality around landfill boundaries. Routine sampling for contaminants.
We value your feedback and are eager to provide any information
We welcome collaboration proposals and partnership
