Which act standardized training for hazardous materials response?

The correct answer is the HAZWOPER (Hazardous Waste Operations and Emergency Response) standard. HAZWOPER sets forth the training requirements and safety protocols for workers who may encounter hazardous materials during their job. It was introduced by the Occupational Safety and Health Administration (OSHA) and includes various levels of training depending on the nature of hazards an individual might face in a response role. This standard emphasizes safety measures and proper handling of hazardous substances, ensuring that those involved in hazardous materials response are adequately trained to protect both themselves and the public.

The other choices, while relevant to emergency management and safety protocols, do not specifically focus on standardizing training for hazardous materials response. NIMS (National Incident Management System) provides a framework for incident management but does not set specific training standards for hazardous materials. SARA (Superfund Amendments and Reauthorization Act) enhances the existing environmental laws but is not primarily focused on training standards. NRF (National Response Framework) outlines how the nation responds to all types of disasters and emergencies, but like NIMS, it does not strictly standardize hazardous materials training.