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    • Environmental Topics
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Environmental Topics

  • EPA Environmental Topics

    EPA's environmental topics guides you to the most popular pages in your topic of interest.

    Find EPA Articles and News Releases related to popular topics.

    Search the A-Z Topic Index for specific terms.

 
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Air Category (image of sky and clouds)

Air

  • Acid Rain
  • Criteria (NAAQS) Air Pollutants
  • Particulate Matter (PM)
  • Greenhouse Gas (GHG) Emissions

Air Topics

Chemicals and Toxics Category

Chemicals, Pesticides, and Toxics

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Chemicals, Pesticides, and Toxics Topics

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Environmental Information by Location

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More Location-Specific Info

Greener Living

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Health

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Health Topics

Land Waste and Cleanup Category

Land, Waste, and Cleanup

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Land, Waste, and Cleanup Topics

Science Category

Science

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Water

Water

  • Drinking Water Basics
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  • Watersheds

Water Topics

More Environmental Topics

  • Bed Bugs
  • Climate Change
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  • ​Mold
  • ​Pesticides
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EPA News Releases

  • New Hampshire: EPA and DOJ Protect Water Resources and Communities through Agreement to Stop Illegal Discharges

    EPA and the U.S. Department of Justice (DOJ) announced a settlement agreement with Old Dutch Mustard Co., Inc., a mustard and vinegar manufacturing company, resolving violations of the Clean Water Act.

    • Release Date: August 13, 2026
  • EPA Proposes Next Step in Chemsol Groundwater Cleanup in Piscataway, New Jersey

    EPA is proposing the next step in the cleanup of the Chemsol, Inc. Superfund site in Piscataway, New Jersey, with a plan to address contaminated groundwater that has moved beyond the former Chemsol, Inc. facility’s property.

    • Release Date: August 13, 2026
  • EPA Issues New Checklist to Help States Proactively Strengthen Drinking Water Systems

    Today, U.S. Environmental Protection Agency (EPA) released an important guidance document for state partners that are working to ensure public water systems are meeting drinking water standards.

    • Release Date: August 13, 2026
  • EPA, State, and Local Partners Announce $37.6 Million Investment to Restore Maumee Area of Concern in Northwest Ohio

    Funding will support dredging and habitat restoration in the Maumee and Ottawa Rivers

    Today, U.S. Environmental Protection Agency (EPA) joined state and local partners at the National Museum of the Great Lakes in Toledo, Ohio, to announce more than $37.6 million in funding to support continued restoration and remediation efforts

    • Release Date: August 12, 2026

Search all News Releases

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Last updated on July 6, 2026
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