U.S. Environmental Protection Agency (EPA) develops and enforces regulations for human health and environment protection, as well as voluntary and technical assistance programs, and international coordination on environmental issues. The agency researches and sets standards for environmental programs and delegates. It was founded in 1970 and is headquartered in Washington, District of Columbia with ten additional regional headquarters offices (Boston, New York, Philadelphia, Atlanta, Chicago, Dallas, Kansas City, Denver, San Francisco, and Seattle) as well as more than a dozen laboratories, and other regional and programmatic offices.