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SWRCB, January 2002 0 0 RECZAVPD_ <br />6. PIPING SUMP TESTING <br />Test Method Developed By: ❑ Sump Manufacturer ❑ Industry Standard X Professio a n neer <br />❑ Other (Spec) <br />Test Method Used: ❑ Pressure n Vacuum X Hy .� C1 vp - TNiENT <br />Other (Spec) <br />Test Equipment Used: Caldwell Level Change Indicator <br />Equipment Resolution: .002 <br />Sump # 1-87 <br />Sump # 2-91 <br />Sump # <br />Sump # <br />Sump Diameter: <br />42" <br />42" <br />Sump Depth: <br />47" <br />46" <br />Sump Material: <br />Fiberglass <br />Fiberglass <br />Height from Tank Top to Top of <br />Highest Piping Penetration: <br />Vapor 13" <br />Product 12" <br />23" Vapor <br />14" Product <br />Height from Tank Top to Lowest <br />Electrical Penetration: <br />14" <br />15" <br />Condition of sump prior to testing: <br />Dry <br />Dry <br />Portion of Sump Tested' <br />Water Line 17" <br />Water Line 25" <br />Does turbine shut down when <br />sump sensor detects liquid (both <br />product and water)?' <br />Yes <br />Yes <br />Turbine shutdown response time <br />Not Alarmed <br />Not Alarmed <br />Is system programmed for fail-safe <br />shutdown?' <br />Yes <br />Yes <br />Was fail-safe verified to be <br />operational?* <br />No <br />No <br />Wait time between applying water <br />and starting test: <br />5 Minutes <br />5 Minutes <br />Test Start Time: <br />10:10 <br />10:00 <br />Initial Reading (Ri): <br />.001 <br />.001 <br />Test End Time: <br />10:40 <br />10:30 <br />Final Reading (RF): <br />.001 <br />.001 <br />Test Duration: <br />30 Minutes <br />30 Minutes <br />Change in Reading (RF -RI): <br />0 <br />0 <br />Pass/Fail Threshold or Criteria: <br />.005/30 Minutes <br />.005/30 Minutes <br />Test Result: <br />Puss <br />Pass <br />Was sensor removed for testing? <br />Yes <br />Yes <br />Was sensor properly replaced and Yes Yes <br />verified functional after testing? <br />Comments — (include information on repairs made prior to testing, and recommended follow-up for failed tests) <br />' If the entire depth of the sump is not tested, specify how much was tested. If the answer to as of the questions indicated with an <br />asterisk (*) is "NO" or "NA", the entire sump must be tested. (See SWRCB LG -160) <br />