Horry County SWA Landfill - Conway, South Carolina Solid Waste Management Facility

Horry County SWA Landfill is a municipal solid waste landfill located in Conway, South Carolina, United States. Operated by the Horry County Solid Waste Authority, this facility has been accepting waste since 1965 and is projected to continue operations until 2042. As a landfill, it plays a key role in managing the solid waste generated by Horry County and surrounding areas. The landfill operates under the regulatory framework of the US EPA, specifically RCRA Subtitle D for municipal solid waste landfills, which governs design, operation, and closure standards. The facility likely includes systems for leachate management and landfill gas collection to mitigate environmental impacts, as required by the Clean Air Act for larger landfills. The long operational history and planned lifespan indicate a well-established site with ongoing monitoring and maintenance. Environmental considerations for this landfill include groundwater protection through liner systems and leachate collection, as well as methane capture to reduce greenhouse gas emissions. Its location near Conway and the Grand Strand area means it serves a growing population, emphasizing the importance of proper waste management and community engagement. The facility's long-term planning reflects its significance in regional solid waste infrastructure.

The Horry County SWA Landfill is situated in a coastal plain region with a high water table, making groundwater protection a critical environmental concern. Leachate management systems are essential to prevent contamination of local aquifers. Additionally, landfill gas collection and utilization help mitigate methane emissions, a potent greenhouse gas. The facility's proximity to residential areas and tourist destinations along the Grand Strand requires careful traffic management and odor control to minimize community impact.