Capitol Disposal Landfill - Juneau, Alaska Solid Waste Management Facility

Capitol Disposal Landfill is a solid waste management facility located at 5600 Tonsgard Court in Juneau, Alaska. Serving the Juneau area, this operational landfill handles municipal solid waste for the region. As a landfill in a remote northern climate, it plays a critical role in waste disposal for the local population. The facility operates under the U.S. EPA RCRA Subtitle D regulations, which govern municipal solid waste landfills, including requirements for liner systems, leachate collection, and groundwater monitoring. Additionally, it must comply with Clean Air Act standards for landfill gas emissions, which are particularly relevant given the organic waste decomposition in landfills. The NAICS codes 212321 (Construction Sand and Gravel Mining) and 562212 (Solid Waste Landfill) indicate a combined operation that may include on-site material handling. Located in Juneau, the capital city of Alaska, this landfill serves a community surrounded by temperate rainforest and mountainous terrain. The facility's environmental significance includes managing leachate to protect nearby water bodies and controlling methane emissions through gas collection systems. Its proximity to residential areas necessitates careful traffic and odor management.

The landfill is situated in Juneau, Alaska, a region with high precipitation and sensitive aquatic ecosystems. Leachate management is critical to prevent groundwater contamination, especially given the proximity to the Gastineau Channel and surrounding watersheds. Landfill gas, primarily methane, must be captured to reduce greenhouse gas emissions and comply with EPA regulations. Community proximity also requires effective odor and traffic control measures.