What is the epa and what is its purpose?

The EPA, or Environmental Protection Agency, is a United States federal agency established in 1970. Its primary purpose is to protect human health and the environment by enforcing regulations based on laws passed by Congress. The agency works to ensure clean air, water, and land, and it also oversees the management of hazardous waste and chemical substances. Additionally, the EPA conducts research, provides education, and supports state and local environmental efforts.