All of the following are major pieces of federal environmental legislation EXCEPT for which of the following?

The Environmental Protection Agency (EPA) is an agency of the federal government rather than a piece of legislation. It was established to enforce and administer various environmental laws and regulations, but it itself is not legislation. The Clean Air Act, the Superfund, and the Endangered Species Act are all specific laws that were enacted to address various environmental issues, such as air quality, hazardous waste cleanup, and the protection of endangered species. Understanding the distinction between an agency that implements laws and the laws themselves is crucial in recognizing the structure of federal environmental policy.