Tillman Ridge Sanitary Landfill - Elkton, Florida Solid Waste Management Facility

Tillman Ridge Sanitary Landfill is an operational solid waste management facility located at 3005 Alan Nease Rd, Elkton, Florida, in St. Johns County. As a landfill, it serves the region's waste disposal needs, handling municipal solid waste generated by local communities and businesses. The facility operates under the regulatory framework of the U.S. Environmental Protection Agency's RCRA Subtitle D, which governs municipal solid waste landfills, and complies with Clean Air Act landfill gas rules. The landfill is situated in a coastal area of northeastern Florida, near the Atlantic Ocean and the St. Johns River. The region's high water table and sandy soils require careful leachate management to protect groundwater resources. The facility likely employs a composite liner system and leachate collection to prevent contamination. Landfill gas, primarily methane, is typically captured and either flared or used for energy generation, reducing greenhouse gas emissions. Tillman Ridge Sanitary Landfill plays a critical role in the local waste management infrastructure, providing essential disposal capacity for St. Johns County. Its operations are subject to state and federal regulations aimed at minimizing environmental impacts, including groundwater monitoring and gas management. The facility's location in a growing region underscores its importance in supporting sustainable waste management practices.

The landfill operates in a region with a high water table and proximity to the St. Johns River and Atlantic coast, making groundwater protection a key concern. Leachate management systems are essential to prevent contamination of local aquifers. Additionally, landfill gas collection helps mitigate methane emissions, a potent greenhouse gas, while community proximity requires careful traffic and odor management.