6 days ago · Website of the U.S. Environmental Protection Agency (EPA). EPA's mission is to protect human health and the environment.

May 1, 2024 · EPA works to ensure that: Americans have clean air, land and water; National efforts to reduce environmental risks are based on the best available scientific information; …

Nov 27, 2024 · Portal for news and information about EPA's efforts in Puerto Rico and PR environmental conditions.

Nov 26, 2024 · Overview of EPA's law and regulatory information, including complying with and enforcing environmental regulations.

Dec 18, 2024 · Ways to contact or connect with EPA include social media, libraries, FOIA requests, mailing addresses, staff directory, commenting on EPA regulations, and how to …

Jan 2, 2025 · General EPA information about: the Administrator and senior managers; locations and addresses of EPA offices; budget, planning, and performance results.

Jan 29, 2025 · Acute exposure guideline levels (AEGLs) describe the human health effects from once-in-a-lifetime, or rare, exposure to airborne chemicals. Used by emergency responders …

Jan 29, 2025 · Lists and links to descriptions of the major laws and executive orders that EPA administers and/or that guide EPA rulemakings, including the Clean Air Act, the Toxic …

Jan 13, 2025 · Portal for news and information about EPA's efforts in Wyoming and WY environmental conditions.

A About EPA Acid Rain Acute Exposure Guideline Levels for Airborne Chemicals Advance Program Agriculture AgSTAR: Biogas Recovery in the Agriculture Sector Air Data: Air Quality …