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Contact Pacific Southwest Waste Program

Pacific Southwest, Region 9

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

Underground Storage Tanks

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Leaking USTs & Cleanup Inspections & Enforcement EPA & State Contacts

EPA and State Contacts

For Tribal information, including maps of reservations, see EPA Region 9 Tribal Program Office.

On non-Tribal land in Arizona, California, Hawaii, and Nevada, the UST Program operates primarily through state agency programs with EPA oversight.

Our Environmental Information Center ( EIC ) can be contacted for general environmental information, EPA publications, directions on using the Internet, and contacts for other agencies.

All links in this section exit EPA. Exiting EPA (disclaimer)

Arizona UST Program State Assurance Fund (SAF)
California UST Program  
Hawaii UST Program  
Nevada UST Program State Petroleum Fund


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