Compliance Advisories about 2015 Underground Storage Tank Regulation

EPA developed these compliance advisories to alert UST facility owners and operators about requirements in the 2015 UST regulation. 

• Compliance advisory about compatibility requirements in 40 CFR 280.32 – compatibility (pdf) (192.75 KB, June 2019)
• Compliance advisory about testing and inspection requirements in 40 CFR Part 280.35 – periodic testing for spill prevention equipment, containment sumps, and overfill prevention equipment (pdf) (256.98 KB, EPA Form 7530-1)