Liberty Landfill - Monticello, Indiana Solid Waste Management Facility

Liberty Landfill is a solid waste management facility located in Monticello, White County, Indiana, United States. Operated by WM (Waste Management), the landfill has been in operation since 1982 and is projected to close in 2029. It serves as a key disposal site for municipal solid waste in the region. The facility operates under the regulatory framework of the US EPA, including RCRA Subtitle D for municipal solid waste landfills and Clean Air Act requirements for landfill gas management. As a landfill, it manages waste through controlled disposal, with systems for leachate collection and gas capture to mitigate environmental impacts. The landfill's scale is typical for a regional facility in the Midwest. Liberty Landfill plays a significant role in the local waste management infrastructure, providing disposal capacity for communities in White County and surrounding areas. Its operations contribute to the circular economy by managing waste while generating landfill gas that can be used for energy recovery, reducing methane emissions and supporting renewable energy goals.

The landfill's location in rural Indiana near the Tippecanoe River raises considerations for groundwater protection through leachate management. Landfill gas collection systems are critical to minimize methane leakage, a potent greenhouse gas. Proximity to agricultural land and small communities requires careful traffic management and odor control to maintain community relations.