(EPA/530/UST-90/004 through EPA/530/UST-90/010). March 1990.
EPA produced seven testing protocols that testers could use to demonstrate that an individual release detection equipment type could meet the performance requirements noted in the federal UST requirements for detecting leaks. These protocols are: Automatic Tank Gauging Systems; Liquid-Phase Out-of-Tank Product Detectors; Non-Volumetric Tank Tightness Testing Methods; Pipeline Leak Detection Systems; Statistical Inventory Reconciliation Methods; Vapor-Phase Out-of-Tank Product Detectors; and Volumetric Tank Tightness Testing Methods.
For assistance with accessibility for the PDFs, please email Sharon Fredericks (fredericks.sharon@epa.gov).
You will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more.- Standard Test Procedures for Evaluating Leak Detection Methods: Automatic Tank Gauging Systems (ATGS) (EPA/530/UST-90/006). March 1990. (PDF)(99 pp, 565 K)
- Standard Test Procedures for Evaluating Leak Detection Methods: Liquid-Phase Out-of-Tank Product Detectors (EPA/530/UST-90/009). March 1990. (PDF)(96 pp, 2 MB)
- Standard Test Procedures for Evaluating Leak Detection Methods: Non Volumetric Tank Tightness Testing Methods (EPA/530/UST-90/005). March 1990. (PDF)(99 pp, 575 K)
- Standard Test Procedures for Evaluating Leak Detection Methods: Pipeline Leak Detection Systems (EPA/530/UST-90/010). March 1990. (PDF)(174 pp, 2 MB)
- Standard Test Procedures for Evaluating Leak Detection Methods: Statistical Inventory Reconciliation Methods (SIR) (EPA/530/UST-90/007). March 1990. (PDF)(60 pp, 498 K)
- Standard Test Procedures for Evaluating Leak Detection Methods: Vapor-Phase Out-of-Tank Product Detectors (EPA/530/UST-90/008). March 1990. (PDF)(91 pp, 2 MB)
- Standard Test Procedures for Evaluating Leak Detection Methods: Volumetric Tank Tightness Testing Methods (EPA/530/UST-90/004). March 1990. (PDF)(80 pp, 622 K)