Which act mandates training and certification for lead work?

The correct answer is the TSCA Toxic Substances Control Act. This act was established to give the Environmental Protection Agency (EPA) the authority to regulate the management of various chemicals, including lead, in order to protect human health and the environment. Under this act, the EPA has implemented regulations that require proper training and certification for individuals involved in lead-based paint activities, such as lead inspectors and risk assessors. This ensures that those conducting lead remediation work have the necessary knowledge and skills to handle lead safely, thereby reducing risks associated with lead exposure.

The other acts listed either do not specifically address lead work or are focused on different environmental concerns. For instance, the HEPA Act is not a recognized piece of legislation related to lead, and the Clean Air Act deals primarily with air quality and pollution control rather than lead exposure from paint or other sources. The Lead Safety Act, while relevant to lead safety practices, does not encompass the broader regulatory framework for training and certification that the TSCA provides.