What does the Resource Conservation and Recovery Act (RCRA) regulate?

The Resource Conservation and Recovery Act (RCRA) is primarily concerned with the management of hazardous and non-hazardous waste. It establishes a framework for the proper disposal and treatment of hazardous waste to protect human health and the environment. The act regulates the handling of waste from its creation to its final disposal, ensuring that hazardous waste is managed properly through a system that includes identification, generation, transportation, treatment, storage, and disposal.

As such, the correct answer focuses on the disposal of hazardous wastes, which is essential for preventing pollution and ensuring that waste management practices are conducted safely and effectively. The RCRA's foundational goals include promoting waste minimization and encouraging resource recovery, thus making it significant in regulating how hazardous wastes are treated and disposed of.

Other options involve topics that fall outside the scope of the RCRA. The production of pesticides relates to agricultural practices and regulations separate from waste management. Sales of agricultural products deal with market regulations rather than waste. Lastly, the testing of new pesticide formulas is a regulatory area managed by different legislation and agencies, primarily focusing on product safety and efficacy rather than waste management.