CE Adams / Arroyo High School Landfill - El Monte, California Solid Waste Management

CE Adams / Arroyo High School is a landfill facility located at 11127 Halwood in El Monte, California, within Los Angeles County. As an operational landfill, it plays a key role in the region's solid waste management infrastructure, handling municipal solid waste from the surrounding communities. 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. The landfill is classified under NAICS code 562212 (Solid Waste Landfill), indicating its primary function as a disposal site. Landfills in the Los Angeles area typically manage substantial waste volumes due to the dense urban population. The facility's location in a highly populated county necessitates robust environmental controls, including leachate management and landfill gas collection systems, to mitigate potential impacts on groundwater and air quality. CE Adams / Arroyo High School contributes to the waste management needs of El Monte and the broader Los Angeles region. Its operational status ensures ongoing service for waste disposal, while regulatory compliance helps minimize environmental risks. The facility's proximity to residential areas and schools underscores the importance of proper landfill gas and leachate management to protect community health and the environment.

The landfill is situated in El Monte, a city in the Los Angeles Basin, where Mediterranean climate conditions with low rainfall reduce leachate generation but require careful management during wet seasons. Proximity to groundwater aquifers and residential communities necessitates effective leachate collection and landfill gas control to prevent methane leakage and groundwater contamination. The facility's location in a densely populated area also involves managing traffic and odor impacts on nearby neighborhoods.