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SWRCB, January 2002 <br />6. PIPING SUMP TESTING <br />Page of <br />Test Method Developed By: Sump Manufacturer Industry Standard X Professional Engineer <br />7 Other (Spec) <br />Test Method Used: Pressure Vacuum X Hydrostatic <br />❑ Other (Specify) <br />Test Equipment Used: Caldwell Level Change Indicator Equipment Resolution: .002 <br />Sump # 1-87 Sump # 2-91 Sump # 3 -Diesel Sump # <br />Sump Diameter: 48" 48" 48" <br />Sump Depth: 69" <br />69" <br />69" <br />Sump Material: Fiberglass <br />Fiberglass <br />Fiberglass <br />Height from Tank Top to Top of 21" <br />14" <br />18" <br />Highest Piping Penetration: <br />Height from Tank Top to Lowest 48" <br />47" <br />47" <br />Electrical Penetration: <br />Condition of sump prior to testing: Dry <br />Dry <br />Dry <br />Portion of Sump Tested' Water Line 23" <br />Water Line 16" <br />Water Line 20" <br />Does turbine shut down when <br />sump sensor detects liquid (both Yes <br />Yes <br />Yes <br />product and water)?* <br />Turbine shutdown response time Not Alarmed <br />Not Alarmed <br />Not Alarmed <br />Is system programmed for fail-safe Yes <br />Yes <br />Yes <br />shutdown?* <br />Was fail-safe verified to be No <br />No <br />No <br />operational?* <br />Wait time between applying water 5 Minutes <br />5 Minutes <br />5 Minutes <br />and starting test: <br />Test Start Time: 9:35 <br />10:20 <br />11:05 <br />Initial Reading (Ri): .001 <br />.001 <br />.001 <br />Test End Time: 10:05 <br />10:0 <br />11:35 <br />Final Reading (RF): .001 <br />.001 <br />.001 <br />Test Duration: 30 Minutes <br />30 Minutes <br />30 Minutes <br />Change in Reading (RF-Ri): 0 <br />0 <br />0 <br />Pass/Fail Threshold or Criteria: .005/30 Minutes <br />.005/30 Minutes <br />.005/30 Minutes <br />Test Result: Pass <br />Pass <br />Pass <br />Was sensor removed for testing? Yes <br />Yes <br />Yes <br />Was sensor properly replaced and Yes <br />Yes <br />Yes <br />verified functional after testing? <br />Com ments —(include information on repairs made prior to testing, and recommended follow-up for failed tests) <br />DEPARTMENT <br />If the entire depth of the sump is not tested, specify how much was tested. If the answer to may of the questions indicated with an <br />asterisk (*) is "NO" or "NA", the entire sump must be tested. (See SWRCB LG -160) <br />