Overview
West Mosca Landfill is an operational solid waste facility in Alamosa County, Colorado, United States. It manages municipal solid waste under EPA RCRA Subtitle D regulations.
West Mosca Landfill is an operational solid waste facility located in Alamosa County, Colorado, United States. As a landfill, it serves the local community by providing municipal solid waste disposal services. 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 for solid waste landfills. The facility's scale is typical for a regional landfill serving a rural county in Colorado. Operations are subject to state and federal requirements for liner systems, leachate management, and groundwater monitoring. Environmental considerations for West Mosca Landfill include landfill gas generation and methane emissions, which are regulated under the EPA's Landfill Methane Outreach Program. The facility's location in a rural area with low population density reduces community proximity risks, but groundwater protection remains a priority given the agricultural context of the San Luis Valley.
Environmental context
The San Luis Valley, where West Mosca Landfill is located, is a high-altitude basin with a semi-arid climate and significant agricultural activity. Groundwater resources in the valley are critical for irrigation and domestic use, making leachate management and groundwater monitoring essential at the landfill. Methane emissions from decomposing waste are a concern, but the facility's rural setting minimizes community exposure. Regulatory oversight under Colorado's solid waste program ensures compliance with liner and gas collection standards.
Frequently asked questions
West Mosca Landfill is located in Alamosa County, Colorado, United States, near the town of Mosca in the San Luis Valley.
As a municipal solid waste landfill, West Mosca Landfill accepts household, commercial, and non-hazardous industrial waste, subject to local regulations.
The landfill operates under the US EPA's RCRA Subtitle D regulations for municipal solid waste landfills, as well as state-level solid waste rules in Colorado. It must comply with liner, leachate, and groundwater monitoring requirements.
Landfill gas, primarily methane, is managed according to EPA regulations. Larger landfills may have gas collection systems, but specific details for West Mosca are not publicly available. The facility likely follows state guidelines for gas monitoring and control.
Landfills in Colorado, including West Mosca, must address methane emissions, leachate containment, and groundwater protection. The Colorado Department of Public Health and Environment enforces strict standards to minimize environmental harm, especially in sensitive areas like the San Luis Valley.
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