Underground Storage Tanks (USTs)

Tribal UST and LUST Data

EPA is making available data about underground storage tanks (UST) and leaking underground storage tanks (LUST) in Indian country.  EPA will update these data in May and November.  We also provide regional contacts, if you have questions about the Indian country data.     

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EPA Region 1- New England

EPA Region 2- Northeast and the Caribbean

EPA Region 3- The Mid-Atlantic

  • At this time, Region 3 has no Tribal UST data to report.

EPA Region 4- Southeast

EPA Region 5- Midwest

EPA Region 6- Central South

EPA Region 7- Central Plains

EPA Region 8- Central Mountains

EPA Region 9- West, Southwest and the Pacific Territories

EPA Region 10- Pacific Northwest