McCommas Bluff Landfill - Dallas, Texas Municipal Solid Waste Landfill

McCommas Bluff Landfill is a major municipal solid waste landfill located at 5100 Youngblood Road in Dallas, Texas. Owned and operated by the City of Dallas, the facility has been in operation since 1975 and is scheduled to close in 2054. It serves as a primary disposal site for the Dallas metropolitan area, handling significant tonnages of residential and commercial waste. The landfill operates under the regulatory framework of the US EPA's Resource Conservation and Recovery Act (RCRA) Subtitle D, which governs municipal solid waste landfills. It must comply with standards for liner systems, leachate collection, groundwater monitoring, and landfill gas management. As an active landfill, it likely employs gas collection and control systems to mitigate methane emissions, in line with Clean Air Act requirements. McCommas Bluff Landfill plays a critical role in Dallas's waste management infrastructure, providing essential disposal capacity for the region. Its long operational history and planned lifespan through 2054 underscore its importance. The facility's environmental management practices, including leachate treatment and gas capture, are key to minimizing its local impact.

Located in Dallas, Texas, the landfill operates in a region with a semi-arid climate and proximity to the Trinity River watershed. Key environmental considerations include landfill gas management to reduce methane emissions, leachate control to protect groundwater, and community proximity given its urban setting. The facility's gas collection system helps mitigate greenhouse gas emissions, while leachate treatment prevents contamination of local water resources.