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SWRCB , January 2002 Page of <br /> 6. PIPING SUMP TESTING <br /> Test Method Developed By : ❑ Sump Manufacturer ❑ Industry Standard X Professional Engineer <br /> ❑ Other (Sped) <br /> Test Method Used : ❑ Pressure ❑ Vacuum X Hydrostatic <br /> ❑ Other (Spec) <br /> Test Equipment Used : Caldwell Level Change Indicator Equipment Resolution : . 002 <br /> Sump # 1 -91 Sump # 2- Diesel Sump # 3 -87 Sump # <br /> Sump Diameter: 42" 42" 42" <br /> Sump Depth : 54" 54" 55 " <br /> Sump Material : Fiberglass Fiberglass Fiberglass <br /> Height from Tank Top to Top of Product 17" 15 „ Product 16" <br /> Highest Piping Penetration : Vapor 26 " Vent 21 " <br /> Height from Tank Top to Lowest 5 " 5 " 11 " <br /> Electrical Penetration : <br /> Condition of sump prior to testing : Dry Dry Dry <br /> Portion of Sump Tested ' Water Line 30" Water Line 19" Water Line 25" <br /> Does turbine shut down when <br /> sump sensor detects liquid (both Yes Yes Yes <br /> product and water)? * <br /> Turbine shutdown response time Not Alarmed Not Alarmed Not Alarmed <br /> Is system programmed for fail-safe Yes Yes Yes <br /> shutdown?* <br /> Was fail-safe verified to be No No No <br /> operational ? * <br /> Wait time between applying water 5 Minutes 5 Minutes 5 Minutes <br /> and starting test: <br /> Test Start Time : 1 : 12 1 : 17 1 : 55 <br /> Initial Reading (RI) : .001 . 001 . 001 <br /> Test End Time : 1 1 : 42 1 : 47 2 : 25 <br /> Final Reading (RF) : . 001 . 001 . 001 <br /> Test Duration : 30 Minutes 30 Minutes 30 Minutes <br /> Change in Reading (RF-RI) : 0 0 0 <br /> Pass/Fail Threshold or Criteria : . 005/30 Minutes . 005 /30 Minutes . 005/30 Minutes <br /> j Test Result : Pass Pass Pass <br /> Was sensor removed for testing? Yes Yes Yes <br /> Was sensor properly replaced and Yes Yes Yes <br /> verified functional after testing? <br /> rComments — (include information on repairs made prior to testing, and recommended folloly-up for•failed tests) <br /> I <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 LG460 ) <br /> i <br /> d <br />