Stay in compliance with the world’s most accurate tightness test
While UST systems are out of sight, they cannot be out of mind.
One small, undetected leak can become one big problem for UST owners and operators. Lines especially are the most vulnerable part of a UST system, with 70% of all leaks occurring in line fittings, welds and joints.
The US EPA estimates the average cleanup cost at a fouled fueling site is $130,000. And costs to remediate leaks that affect groundwater supply can range from $100,000 to $1 million.
When it comes to leak detection, accuracy matters. Leighton O’Brien’s precision tank and line test is the fastest, most accurate method of leak detection. There is no leak scenario our test method cannot detect.
Our dry line test is certified to a leak rate of 0.025 gph – 400% more accurate than required US EPA requirements – protecting the integrity of your fuel system including the most miniscule leak.
See our certification