One of the most critical, but often overlooked, areas for maintaining proper UST facility compliance is verifying the integrity of the containment systems. These UST containment components most often include: Under Dispenser Containment Sumps (UDC), Tank Sumps, and Overfill Containment Buckets (Spill Buckets).

These integral components of the UST system are the last line of defense against environmental contamination at a UST facility. Unfortunately, they are often the weakest structures due to environmental exposure, human neglect, and their under-regulated status in some jurisdictions.

Crompco offers a variety of containment tightness testing options, including both hydrostatic and vacuum testing. Additionally, Crompco’s experienced field technicians and account managers are knowledgeable, trained, and fully-equipped to perform the required repairs and replacement of these systems.