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Division of Underground Storage Tanks

UST Division Information

Organizational Chart

>>> Click to view division's organizational chart (pdf format)


Field Office Map

List and map of UST Field Offices and employee names and phone numbers.


>>> Click for more information (pdf format)


Environmental Field Offices (EFO)

The nearest Environmental Field Office (FO) should be your starting point for any environmental question, concern, or complaint.


>>> Click for a listing of all EFOs


Above Ground Storage Tanks

The Tennessee Division of Underground Storage Tanks regulates petroleum underground storage tanks (USTs) in Tennessee. Non-petroleum USTs are regulated by US EPA in Atlanta. Above ground storage tanks are not regulated by this Division.


>>> Click for more information


Who To Call: Contractors, Vendors and Testers

Corrective Action Contractors


Approved Methods for Analysis of Soil and Water Samples


Approved Statistical Inventory Reconciliation (SIR) Vendors


Tank Tightness Testers