Official websites end in .gov

A .gov website belongs to an official government organization in the United States.

Secure .gov websites use https://

The https:// at the beginning of the delaware.gov address means you are safely connected to the government website. Any information that you provide is securely transmitted.

Office of Management and Budget (OMB) Logo Division of Facilities Management

Underground Storage Tank Removal and Abandonment Procedures

The Division of Facilities Management (DFM) has been designated as the lead agency for ensuring underground storage tank compliance.

Situations listed below require an underground storage tank (UST) removal/retrofit project:

  • Leaking
  • Inventory Loss
  • Failed Tank Tightness
  • Out of Service
  • Out of Compliance

It should be noted that the Division of Facilities Management does not own all state tanks, and DFM is not responsible for the ownership and operation of such tanks.