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UST Program - LG 113 - Non-Volumetric Tank Tightness Test Method

UST Program - LG 113 - Non-Volumetric Tank Tightness Test Method (Tracer)


Revision Date: September 14, 2018

Non-Volumetric Tank Tightness Test Method

Click on the vendors specific Equipment Name to go to that Listing.

VENDOR EQUIPMENT NAME LEAK RATE / THRESHOLD MAX TANK CAPACITY
CGRS, Inc.
iota® VaporTite - V005 0.005 gph/ A tank system should not be declared tight when the change in helium concentration in the interstitial space over time exceeds the method’s preset threshold./Not limited by capacity.
iotaVision™ L005 0.005 gph/ A tank system should not be declared tight when brine is observed in the primary containment.
Leak Detection Technologies, LLC MDleak Enhanced Leak Detection Method 0.005 gph/ A tank system should not be declared tight when chemical marker is detected outside of the tank system./Not limited by capacity.
MCLeak Enhanced Interstice Test 0.005 gph/ A tank system should not be declared tight when brine loss is measured/ Method for brine filled interstice systems only/  System required to be out of service for 72 hours before testing.
Praxair Services, Inc.
(originally listed as Tracer Research, Corp.)
Tracer Tight 0.1 gph and 0.005gph/A tank system should not be declared tight when tracer chemical is detected outside of the tank./Not limited by capacity

 

 

 

 
 

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