About EPA

EPA Region 9 (Pacific Southwest)

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Serving Arizona, California, Hawaii, Nevada, Pacific Islands, 148 Tribal Nations

Region 9 News & Events

All Region 9 News & Events
... including upcoming meetings and public engagement opportunities



  • Cupertino Awarded for Reducing Food Waste
    EPA has recognized the City of Cupertino for innovation in reducing food waste. Cupertino teamed up with its waste hauler, Recology, and EPA's Food Recovery Challenge program to work with local grocers and markets, including Marina Food.
  • Pacific Southwest Newsletter
    View and subscribe to our online newsletter to learn about current EPA activities in the Pacific Southwest, environmental events and more.

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