Hilmar Disposal Site - Landfill in Merced County, California, USA

Hilmar Disposal Site is a landfill located in Merced County, California, United States. It serves the local community for solid waste disposal and is classified under NAICS code 562212 for solid waste landfills. The facility is operational and situated in California's Central Valley, an agricultural region with significant waste management needs. As a landfill in the United States, Hilmar Disposal Site operates under the US EPA's Resource Conservation and Recovery Act (RCRA) Subtitle D, which sets standards for municipal solid waste landfills. California also has stringent state regulations, including the California Integrated Waste Management Act, which emphasizes waste diversion and landfill gas management. The facility likely employs modern landfill practices such as liner systems and leachate collection to protect groundwater. The environmental significance of Hilmar Disposal Site includes its role in managing waste from surrounding communities and agricultural operations. Landfills in this region must address methane generation through gas collection systems to reduce greenhouse gas emissions. The site's proximity to agricultural land and groundwater resources necessitates careful leachate management and monitoring.

The Hilmar Disposal Site is located in California's Central Valley, a region with intensive agriculture and a high water table. Landfills in this area must prioritize leachate management to prevent groundwater contamination. Methane emissions from decomposing waste are a key concern, and the facility likely operates a gas collection system to capture landfill gas for energy or flaring. Community proximity and truck traffic are also important factors, as the site serves a rural area with sensitive air quality.