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  2. Underground Storage Tanks (USTs)

Manual Tank Gauging for Small Underground Storage Tanks

This publication is based on the 1988 UST regulation.

EPA revised the UST regulation in July 2015.

(EPA 510-B-93-005). November 1993.

This 12-page booklet explains the federal and state laws that require underground storage tanks (USTs) to be equipped with leak detection systems. Although much attention has been focused on large USTs, it is important that leaks from smaller tanks (generally less than 2,000 gallons of capacity) also have leak detection systems. This booklet provides simple, easy to follow, step-by-step directions for the correct way to conduct manual tank gauging for these smaller tanks.

  • Manual Tank Gauging for Small Underground Storage Tanks (EPA 510-B-93-005) November 1993. (pdf) (505.35 KB)

Underground Storage Tanks (USTs)

  • Learn About USTs
  • Meeting UST Requirements
  • Preventing and Detecting Releases
  • Cleaning Up Releases
  • Laws & Regulations
  • UST Program in Indian Country
  • Emerging Fuels and USTs
  • Frequent Questions
  • UST A - Z Subject Index
Contact Us About Underground Storage Tanks (USTs)
Contact Us About Underground Storage Tanks (USTs) to ask a question, provide feedback, or report a problem.
Last updated on May 23, 2024
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