Which aspect is NOT covered by the HAZWOPER standard?

The correct choice highlights that the HAZWOPER standard does not focus on the disposal of non-hazardous waste. HAZWOPER, which stands for Hazardous Waste Operations and Emergency Response, specifically targets the management of hazardous substances, including their handling, treatment, cleanup, and emergency response protocols. The standard is designed to ensure safety in environments where hazardous materials are present, covering essential areas such as training workers on proper hazardous waste practices, emergency response planning to mitigate incidents involving those materials, and implementing site safety and health considerations to protect workers and the environment. While all these aspects are critical for managing hazardous waste operations, the regulation distances itself from guidelines regarding non-hazardous waste disposal, as those processes often fall under different environmental regulations and standards.