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UST Program - LG 113

UST Programs - LG 113

Issue Date: November 22, 1995
Revision Date: November 6, 1997

Western Environmental Resources

Model PLT-100R


Certification Leak rate of 0.1 gph with PD = 100% and PFA = 0%.
Leak Threshold 0.05 gph.
A pipeline system should not be declared tight if the test result indicates a loss that equals or exceeds this threshold.
Applicability Gasoline, diesel, aviation fuel, fuel oil #4.
Other liquids may be tested after consultation with the manufacturer.
Specification System tests fiberglass and steel pipelines.
Tests are conducted at 150% operating pressure.
Mechanical line leak detector must be removed from pipeline for duration of test.
Pipeline Capacity Maximum of 80 gallons.
Waiting Time None between delivery and testing.
Minimum of 1 hour between dispensing and testing.
Test Period Minimum of 30 minutes. Test data are acquired and recorded manually.
Two tests with no time between tests are required before a leak can be declared.
Calibration System must be checked annually and, if necessary, calibrated in accordance with manufacturer's instructions.


Western Environmental Resources

Evaluator:  Vista Research

PO Box 37

Tel:  (415) 966-1171

Bakersfield, CA  93302

Date of Evaluation:  11/21/90

Tel:  (805) 326-0173


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