T.H.I., INC. Landfill - White Hall, Arkansas Solid Waste Management Facility

T.H.I., INC. is a landfill facility located at 4400 German Spring Rd, White Hall, Arkansas, in Jefferson County. The facility is operational and classified under NAICS codes 562211 (Hazardous Waste Treatment and Disposal) and 562212 (Solid Waste Landfill), indicating it handles both hazardous and non-hazardous solid waste streams. As a landfill in the United States, T.H.I., INC. operates under the regulatory framework of the US EPA, including RCRA Subtitle D for municipal solid waste landfills and the Clean Air Act's landfill gas emission guidelines. These regulations mandate leachate management systems, groundwater monitoring, and landfill gas collection and control to mitigate environmental impacts. The facility's location in Arkansas places it within a region with moderate precipitation, which influences leachate generation and management practices. The facility plays a key role in solid waste management for the White Hall area and Jefferson County. Its operational status ensures ongoing waste disposal services for the community. Proper management of landfill gas and leachate is critical to reducing methane emissions and protecting local groundwater resources, aligning with broader environmental goals in the sector.

The landfill's location in Arkansas, with its humid subtropical climate and moderate rainfall, necessitates robust leachate management to prevent groundwater contamination. Proximity to the Arkansas River and local aquifers underscores the importance of liner systems and monitoring. Landfill gas collection systems are essential to mitigate methane emissions, a potent greenhouse gas, and to comply with EPA regulations. Community proximity in White Hall requires careful traffic management and odor control to minimize local impacts.