ASTSWMO Statement on ASTM E3225-20 and Testing of Spill Prevention Equipment and Containment SUMPs Requirements in 40 CFR – 280.35

In March 2020, ASTM released E3225-20, Standard Practice for Performing a Liquid Test of Spill Prevention Equipment and Containment Sumps Used for Interstitial Monitoring of Piping by Visual Examination. ASTM E3225-20 provides a practice for inspection of spill prevention equipment and containment sumps by visual examination (“naked eye”) that does not use vacuum, pressure, or liquid testing.

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