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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. Laws & Regulations | US EPA

    Oct 8, 2025 · Overview of EPA's law and regulatory information, including complying with and enforcing environmental regulations.

  3. Our Mission and What We Do - US EPA

    Oct 20, 2025 · EPA research Sponsor partnerships We don't protect the environment on our own. We work with businesses, non-profit organizations, and state and local governments through …

  4. 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 …

  5. About EPA | US EPA

    Nov 17, 2025 · General EPA information about: the Administrator and senior managers; locations and addresses of EPA offices; budget, planning, and performance results.

  6. Careers | US EPA

    Oct 9, 2025 · Information about why work at EPA, how to get a job, science jobs, legal jobs, opportunities for veterans and students.

  7. Risk Assessment | US EPA

    Nov 5, 2025 · How the EPA conducts risk assessment to protect human health and the environment. Several assessments are included with the guidelines, models, databases, state …

  8. 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 …

  9. Climate Change | US EPA

    Oct 20, 2025 · Comprehensive information from U.S. EPA on issues of climate change, global warming, including climate change science, greenhouse gas emissions data, frequently asked …

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

    Feb 4, 2025 · Contact Information EPA Press Office ([email protected]) WASHINGTON – On February 4, 2025, U.S. Environmental Protection Agency (EPA) Administrator Lee Zeldin …