Chestnut Ridge LF Landfill - Heiskell, Tennessee Solid Waste Management

Chestnut Ridge LF is a landfill facility located at 140 Fleenor Mill Road in Heiskell, Anderson County, Tennessee. Operated by WM, the site has been accepting waste since 1980 and is projected to remain open until 2069, indicating a long-term waste management solution for the region. As a landfill in the United States, Chestnut Ridge LF operates under the regulatory framework of the EPA's Resource Conservation and Recovery Act (RCRA) Subtitle D, which governs municipal solid waste landfills. This includes requirements for liner systems, leachate collection, groundwater monitoring, and landfill gas management. The facility's scale is typical for a regional landfill serving a mixed urban and rural area in Tennessee. The landfill plays a key role in managing solid waste from the surrounding communities, including the Knoxville metropolitan area. Its long operational lifespan suggests significant capacity and ongoing investment in environmental controls. Proper management of landfill gas and leachate is critical to minimize methane emissions and protect local groundwater resources.

The landfill is situated in Anderson County, Tennessee, an area with a mix of forested hills and residential communities. Proximity to groundwater resources necessitates robust leachate management systems to prevent contamination. Methane generation from decomposing waste requires active gas collection to reduce greenhouse gas emissions and mitigate odor impacts on nearby residents. Traffic from waste delivery trucks also affects local roads and air quality.