Overview
Northwest Regional Landfill is an operational landfill in Surprise, Arizona, serving the Maricopa County area. It is classified under NAICS 562212 for solid waste landfill operations.
Northwest Regional Landfill is an operational solid waste landfill located at 19401 W. Deer Valley Rd in Surprise, Arizona, within Maricopa County. As a landfill facility, it plays a key role in managing municipal solid waste for the surrounding communities in the Phoenix metropolitan area. The facility operates under the regulatory framework of the United States Environmental Protection Agency (EPA), specifically RCRA Subtitle D for municipal solid waste landfills, and Clean Air Act regulations for landfill gas emissions. Arizona's arid climate influences landfill operations, particularly regarding leachate management and gas collection. The landfill likely employs modern liner and leachate collection systems to protect groundwater in the desert environment. Northwest Regional Landfill provides essential waste disposal services to Surprise and nearby areas, supporting public health and sanitation. Its location in a growing region underscores the importance of sustainable waste management practices, including potential landfill gas-to-energy projects that can reduce methane emissions and contribute to local energy needs.
Environmental context
The landfill is situated in the Sonoran Desert, where low rainfall reduces leachate generation but groundwater protection remains critical due to the region's deep aquifers. Landfill gas management is a key environmental concern, as methane emissions contribute to climate change. Proximity to residential areas in Surprise requires careful odor and traffic management. The facility must comply with EPA's landfill gas collection and control regulations to minimize environmental impact.
Frequently asked questions
Northwest Regional Landfill is located at 19401 W. Deer Valley Rd, Surprise, Arizona 85387, in Maricopa County.
As a municipal solid waste landfill, Northwest Regional Landfill accepts household and commercial non-hazardous solid waste, subject to local and federal regulations.
Operating hours for Northwest Regional Landfill vary; it is recommended to contact the facility directly or check the local waste management authority for current schedules.
Landfills in the United States must comply with EPA's RCRA Subtitle D for municipal solid waste landfills, including liner and leachate collection requirements, and Clean Air Act regulations for landfill gas emissions.
Arizona landfills are regulated by the Arizona Department of Environmental Quality (ADEQ), which enforces state-specific rules consistent with federal EPA standards, including groundwater monitoring and landfill gas management.
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