Which subtitle of RCRA covers nonhazardous waste?

The correct answer pertains to Subtitle D of the Resource Conservation and Recovery Act (RCRA), which specifically addresses the management of nonhazardous solid waste. This subtitle establishes regulations for the disposal of nonhazardous waste materials and ensures that they are managed in a manner that protects human health and the environment. Subtitle D encourages states to develop their own waste management programs and outlines criteria for municipal solid waste landfills, including waste disposal practices and landfill design standards.

Understanding the importance of Subtitle D is crucial for environmental professionals because it deals with a significant portion of waste generated across various sectors, such as residential, commercial, and industrial sources. It helps mitigate potential impacts associated with nonhazardous waste, including maintaining public health and safeguarding the environment against pollution.

Additionally, the other subtitles of the RCRA focus on different aspects of waste management: Subtitle A outlines general provisions, Subtitle B deals with regulations governing hazardous waste, and Subtitle C provides specific criteria and requirements for hazardous waste management. Thus, Subtitle D's focus on nonhazardous waste is essential for comprehensive waste management strategies.