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SWRCB,January 2002 Page I of 1 <br /> 6.PIPING SUMP TESTING <br /> 'rest Method Developed By: Tank Manufacturer Industry Standard r Professional Engineer <br /> r Other(Specify) <br /> Test Method Used By: r Pressure r Vacuum P Hydrostatic <br /> r Other(Spec) <br /> Test Equipment Used:VPLT Equipment Resolution:0.00001 in. <br /> STP Containment for STP Containment for <br /> Tank 1 pul- 1 Tank <br /> Sump Diameter/Dimensions: 48 in. 48 in. in. in. <br /> Sump Depth: 30.00 in. 30.00 in. in. in. <br /> Sump Material: Fiberglass Fiberglass <br /> Height from Tank Top to Top of 9.00 16.00 <br /> Highest Piping Penetration: <br /> Height from Tank Top to Lowest 3.00 3.00 <br /> Electrical Penetration: <br /> Condition of sump prior to testing: good good <br /> Portion of Sump Tested' I l 18 <br /> Does turbine shut down when <br /> sump sensor detects liquid(both C Year Nor NA C' Yes r Nor NA r Yes r Nor NA r Yes r, Nor NA <br /> product and water)?* <br /> Turbine shutdown response time 02:00:00 sec 02:00:00 sec sec sec <br /> Is system programmed for fail-safe 0 Yes r Nor NA r Yes r Nor NA r Yes r Nor NA r Year Nor NA <br /> shutdown?" <br /> Was fail-safe verified to be r* Yes r Nor NA re Yes r Nor NA r Yes r Nor NA r Yes r No r NA <br /> operational?* <br /> Wait time between applying <br /> pressure/vacuum/water and starting 5 min 5 min min min <br /> test <br /> Test Start Time: 10:47:00 10:47:00 <br /> Initial Reading(RI): 0.00000 in. 0.00000 in. <br /> Test End Time: 11:17:00 11:17:00 <br /> Final Reading(RF): -0.00160 in. -0.00160 in. <br /> Test Duration: 30 min 30 min <br /> Change in Reading(RF-RI): -0.00160 in. -0.00160 in. <br /> Pass/Fail Threshold or Criteria: +/-0.00200 +/-0.00200 +/- +/- <br /> Test Result: Pass Pass <br /> Was sensor removed for testing? G Yes r No r NA G Yes r No r NA r Yes r Nor NA r Yes r Nor NA <br /> Was sensor properly replaced and ro Yes r Nor NA ro Yes r Nor NA r Yes r No r NA r Yes r Nor NA <br /> verified functional after testing? <br /> Comments?(include information on repairs made prior to testing,and recommended follow-up for failed rests) <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 asterisk(-)is"NO"or"NA",the entire sump <br /> must be tested. <br />