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  1. U.S. Environmental Protection Agency | US EPA

    Sep 19, 2025 · Website of the U.S. Environmental Protection Agency (EPA). EPA's mission is to protect human health and the environment.

  2. Our Mission and What We Do - US EPA

    Oct 20, 2025 · Mission Statement of the EPA -- to protect human health and to safeguard the natural environment -- air, water and land -- upon which life depends. Also describes how EPA …

  3. Contact EPA | US EPA

    Oct 14, 2025 · Ways to contact or connect with EPA include social media, libraries, FOIA requests, mailing addresses, staff directory, commenting on EPA regulations, and how to …

  4. EPA Launches Biggest Deregulatory Action in U.S. History

    Mar 12, 2025 · WASHINGTON – U.S. Environmental Protection Agency (EPA) Administrator Lee Zeldin announced the agency will undertake 31 historic actions in the greatest and most …

  5. Proposed Rule: Reconsideration of 2009 Endangerment Finding …

    Aug 22, 2025 · On July 29, 2025, EPA proposed to rescind the 2009 Greenhouse Gas Endangerment Finding. The Endangerment Finding is a prerequisite for regulating emissions …

  6. EPA Administrator Lee Zeldin Announces EPA’s “Powering the …

    WASHINGTON – On February 4, 2025, U.S. Environmental Protection Agency (EPA) Administrator Lee Zeldin announced the agency’s Powering the Great American Comeback …

  7. Chemicals, Pesticides and Toxics Topics | US EPA

    May 15, 2025 · Chemicals, Pesticides and Toxics Topics EPA uses sound science to research safer chemicals and regulate harmful substances. EPA also provides information about …

  8. Search Tools by Topic | US EPA

    Sep 16, 2025 · Search Tools by Topic The Search Tools page provides direct access to EPA’s online systems for finding environmental data, facilities, permits, compliance history, and …

  9. EPA in Your State | US EPA

    Apr 16, 2025 · EPA in Your State Learn what EPA is doing in your state or territory by selecting from the drop-down menu or clicking on the map.

  10. Using the EPA Seal and Logo

    Oct 20, 2025 · Guidelines and policy for using the EPA seal and logo and how to download copies of the seal and logo files.