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SWRCB, January 2002 AUG 2 2 2016 Page of <br />7. PIPING SUMP TESTING <br />Test Method Developed By: 1 Sump Manufacturer E Industry Stan Itt X Professional Engineer <br />:i Other (Spec) <br />Test Method Used: ❑ Pressure ❑ Vacuum X Hydrostatic <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#3-Transition <br />Sump# <br />Sump Diameter: 42" <br />42" <br />36" x 36" Square <br />Sump Depth: 50 %" <br />50 `'/2' <br />60 ''/2' <br />Sump Material: Fiberglass <br />Fiberglass <br />Fiberglass <br />Height from Tank Top to Top of 28" <br />Highest Piping Penetration: <br />24" <br />42" <br />Height from Tank Top to Lowest 24" <br />Electrical Penetration: <br />17" <br />37" <br />Condition of sump prior to testing: Dry <br />Dry <br />Dry <br />Portion of Sump Tested' Water Line 30" <br />Water Line 26" <br />Water Line 44" <br />Does turbine shut down when <br />sump sensor detects liquid (both Yes <br />product and water)?" <br />Yes <br />Yes <br />Turbine shutdown response time Not Alarmed <br />Not Alarmed <br />Not Alarmed <br />Is system programmed for fail-safe Yes <br />shutdown?' <br />Yes <br />Yes <br />Was fail-safe verified to be No <br />operational?* <br />No <br />No <br />Wait time between applying water 5 Minutes <br />and starting test: <br />5 Minutes <br />5 Minutes <br />Test Start Time: 9:30 <br />9:40 <br />8:40 <br />Initial Reading (RI): <br />.001 <br />.001 <br />.001 <br />Test End Time: <br />10:00 <br />10:10 <br />9:10 <br />Final Reading (RF): <br />.001 <br />.001 <br />.001 <br />Test Duration: <br />30 Minutes <br />30 Minutes <br />30 Minutes <br />Change in Reading (RF -RI): <br />0 <br />0 <br />0 <br />Pass/Fail Threshold or Criteria: <br />.005/30 Minutes <br />.005/30 Minutes <br />.005/30 Minutes <br />Test Result: <br />Pass <br />Pass <br />Pass <br />Was sensor removed for testing? <br />Yes <br />Yes <br />Yes <br />Was sensor properly replaced and <br />verified functional after testing? <br />Yes <br />Yes <br />E — <br />Yes <br />E <br />E_ <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 Many of the questions indicated with an <br />asterisk (*) is "NO" or "NA", the entire sump must be tested. (See SWRCB LG -160) <br />