The U.S. Environmental Protection Agency (EPA) was established to protect human health and the environment through regulation and enforcement of laws passed by Congress. This collection of publications, including the 'Ord Locator, December 1999', showcases the agency's ongoing efforts. The documents detail new policies, challenges in enforcing environmental laws, the necessity for legislative updates, and innovative strategies for addressing environmental issues.

This publication, 'Ord Locator, December 1999', is part of a larger collection of EPA documents. The existing description highlights the EPA's mission and the nature of its publications, suggesting this specific document likely contributes to the agency's record-keeping and informational dissemination. The collection as a whole serves to document the agency's work in environmental protection and policy.