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EPA Region 9 (Pacific Southwest)

San Francisco to Oakland Bay Bridge
EPA’s Pacific Southwest (Region 9) implements and enforces federal environmental laws in Arizona, California, Hawaii, Nevada, the Pacific Islands, and 148 Tribal Nations.

Map of EPA Region 9ArizonaCaliforniaHawaiiNevada
Arizona, California, Hawaii, Nevada, Pacific Islands, 148 Tribes

Alert
Alert Smoke-Ready Toolbox for Wildfires

Smoke from wildfires can adversely affect air quality and put people at health risk from smoke exposure. Public health officials and others can use the resources in the Smoke-Ready Toolbox to help educate people about the risks of smoke exposure and actions they can take to protect their health.

  • Air Quality Awareness Means Being Smoke Ready (video)
  • Concientización sobre la calidad del aire significa estar listo para el humo (video)

Popular Topics

  • Air Permits
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  • Lake Tahoe
  • Navajo Nation: Cleaning Up Abandoned Uranium Mines
  • NPDES Wastewater Permits
  • Southern California Ocean Disposal Site #2 Investigation  
  • Public Notices, Meetings & Events
  • Red Hill Fuel Storage Facility
  • San Francisco Bay Delta
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  • Climate Change

Pacific Southwest Resources

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Latest Pacific Southwest News

Subscribe to Region 9 News Releases
(Under “All Topics” click on News Releases, then check the box next to Pacific Southwest Region

  • NRC Environmental Services and Oakland Power Company to Pay $230K Fine and Improve Hazardous Waste Training in CA

  • EPA Protects Big Island Water Resources, Orders Extra Space Storage to Pay $130K Penalty

  • Anheuser-Busch, LLC Required to Improve Safety at Eleven Breweries, including Fairfield, CA Facility

  • EPA Finalizes Consent Order for Safe Defueling and Closure of Navy’s Red Hill Fuel Facility

  • EPA Awards Tetra Tech $65 Million Contract to Support Cleanups of Navajo Abandoned Uranium Mines

All Pacific Southwest News Releases

Tweets by @EPAregion9

@EPAregion9
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Contact Us to ask a question, provide feedback, or report a problem.
Last updated on June 7, 2023
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