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REGEIVtL <br />7. PIPING SUMP TESTING JAN 11 M <br />Test Method Developed By: ❑ Sump Manufacturer ® Industry Standard ❑ Professional EketppI�Ie <br />❑ Other (Speclfy) ENIVITl�'t� <br />Test Method Used: ❑ Pressure ❑ Vacuum ® Hydrost c <br />❑ Other (SpecJ&) <br />Test Equipment Used: Incon Sump Tester F.quipment Resolution: +/- 0.002" <br />STP Sump # 87 <br />STP Sump # 91 <br />STP Sump # Diesel <br />Sump Diameter: <br />42" <br />42" <br />42' <br />Sump Depth: <br />81" <br />801' <br />So" <br />Sump Material: <br />Fiberglass <br />Fiberglass <br />Fiberglass <br />Height from Tank Top to Top of <br />Highest Piping Penetration: <br />131, <br />14" <br />14" <br />Height from Tank Top to Lowest <br />Electrical Penetration: <br />34" <br />34" <br />36" <br />Condition of sump prior to testing: <br />Good <br />Good <br />Good <br />Portion of Sump Tested' <br />2" above piping <br />2" above piping <br />2" above piping <br />Does turbine shut down when <br />sump sensor detects liquid (both <br />product and water)?' <br />❑ Yes ❑ No ® NA <br />❑ Yes ❑ No ONA <br />❑ Yes ❑ No ®NA <br />Turbine shutdown response time <br />N/A <br />NIA <br />N/A <br />Is system programmed for fail-safe <br />shutdown? <br />❑ Yes ❑ No ® NA <br />❑ Yes ❑ No ®NA <br />❑ Yes ❑ No ®NA <br />Was fail-safe verified to be <br />operational?' <br />❑ yes ❑ No ®NA <br />❑ Yes ❑ No ®NA <br />❑ Yes ❑ No ZNA <br />Wait time between applying <br />pressure/vacuum/water and starting <br />test: <br />30 minutes <br />30 minutes <br />30 minutes <br />Test Start Time: <br />12:00 pm <br />12:00 pm <br />12:00 put <br />Initial Reading (R,): <br />2.7981 <br />2.5889 <br />4.3239 <br />Test End Time: <br />12:15 pm <br />12:15 pm <br />12:15 pm <br />Final Reading (RF): <br />2.7979 <br />2.5884 <br />4.3236 <br />Test Duration: <br />15 min. <br />15 min. <br />15 min. <br />Change in Reading (R, -R,): <br />0.0002 <br />0.0005 <br />0.0003 <br />Pass/Fail Threshold or Criteria: <br />+/- 0.002" <br />+/- 0.002" <br />+/- 0.002" <br />Test Result: <br />O Pass ❑ Fail <br />El Pass ❑ Fail <br />El Pass ❑ Fail <br />Was sensor removed for testing? <br />® Yes ❑ No ❑ NA <br />® Yes ❑ No ❑ NA <br />Z Yes ❑ No ❑ NA <br />Was sensor properly replaced and <br />verified functional after testing? <br />® Yes ❑ No ❑ NA <br />® Yes ❑ No ❑ NA <br />M Yes ❑ No ❑ NA <br />Comments — (include information on repairs made prior in testing, and recommended follow-up for failed tests) <br />"Sensor functionality wasnot confirmed. This procedure is not part of the Secondary Containment testing scope of work". <br />' If the entire depth of the sump is not tested, specify how much was tested. If the answer to any of the questions indicated with an <br />asterisk (') is "NO" or "NA". the entire sump must be tested. (See SWRCB LG -160) <br />�M <br />