Allied Waste Svcs of Cahokia Landfill - Cahokia, Illinois Solid Waste Management

Allied Waste Svcs of Cahokia is a landfill facility located at 3950 Mississippi Ave, Cahokia, Illinois, in St. Clair County. As an operational landfill, it plays a key role in the region's solid waste management infrastructure, handling municipal and commercial waste. The facility operates under the regulatory framework of the US EPA, including RCRA Subtitle D for municipal solid waste landfills and Clean Air Act landfill gas rules. Landfills in Illinois must comply with state environmental protection agency requirements for liners, leachate collection, and groundwater monitoring. The NAICS code 562212 indicates this is a solid waste landfill. As a landfill, the facility's environmental significance centers on methane gas management and leachate control. Proper gas collection systems reduce greenhouse gas emissions, while leachate management protects local groundwater. The facility's location near the Mississippi River underscores the importance of environmental safeguards.

The landfill is situated in Cahokia, Illinois, near the Mississippi River, which influences local hydrology and groundwater sensitivity. Landfills in this region must manage leachate to prevent contamination of surface and groundwater. Methane gas collection is critical for reducing greenhouse gas emissions and complying with Clean Air Act regulations. Community proximity and truck traffic are also key environmental considerations.