AGUILAR Landfill - Solid Waste Management in Las Animas County, Colorado

AGUILAR is an operational landfill situated in Las Animas County, Colorado, approximately 2 miles east of Highway 85-87. As a solid waste management facility, it handles municipal solid waste disposal for the surrounding area, operating 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 facility operates as a landfill, a common disposal method in rural Colorado. Landfills of this type typically manage waste from local communities and may include gas collection systems to mitigate methane emissions. The NAICS code 562212 indicates it is classified as a solid waste landfill, subject to state and federal environmental oversight. Landfills like AGUILAR play a critical role in regional waste management by providing controlled disposal, reducing open dumping, and potentially generating energy from landfill gas. Proper leachate management and groundwater monitoring are essential to protect local water resources in the semi-arid climate of southeastern Colorado.

The landfill is located in a semi-arid region of Colorado, where groundwater resources are vital for agriculture and ecosystems. Landfill gas, primarily methane, must be managed to reduce greenhouse gas emissions and odor impacts. Proximity to rural communities requires careful traffic management and dust control. Leachate containment and treatment are critical to prevent contamination of local soils and groundwater.