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0 <br /> SWRCB,January 2002 Page 1 of 1 <br /> 6.PIPING SUMP TESTING <br /> Test Method Developed By: r Tank Manufacturer r Industry Standard r Professional Engineer <br /> r Other(Specify) <br /> Test Method Used By: r Pressure r Vacuum P, Hydrostatic <br /> r Other(Specify) <br /> Test Equipment Used:VPLT Equipment Resolution:0.00001 in. <br /> X <br /> Y STP Containment for STP Containment for STP Containment for <br /> p Tank 4 reg unlead-1 Tank 5 midgrade-1 Tank 6 premium- I <br /> Sump Diameter/Dimensions: 48 in. 48 in. 48 in. in. <br /> Sump Depth: 68.00 in. 63.00 in. 63.00 in. in. <br /> Sump Material: Fiberglass Fiberglass Fiberglass <br /> Height from Tank Top to Top of <br /> 24.00 23.00 22.00 <br /> Highest Piping Penetration: <br /> Height from Tank Top to Lowest 6.00 10.00 9.00 <br /> Electrical Penetration: <br /> Condition of sump prior to testing: good good good <br /> Portion of Sump Tested' 26 25 24 <br /> Does turbine shut down when <br /> sump sensor detects liquid(both r Yes C5 No G NA r Yes r Nor, NA r Yes r No d r' NA r Yes C Nor NA <br /> product and water)?* <br /> Turbine shutdown response time 00:00:00 sec 00:00:00 sec 00:00:00 sec sec <br /> Is system programmed for fail-safe r Yes r Nor* NA r Yes r No G NA r Yes r4, No 1* NA r Yes r No Ci NA <br /> shutdown?* <br /> Was fail-safe verified to be r Yes C No l+ NA r Yes r No r NA r Yes I"` Nor, NA r Yes C'' No PA, NA <br /> operational?* <br /> Wait time between applying <br /> pressure/vacuum/water and starting 5 min 5 min 5 min min <br /> test <br /> Test Start Time: 16:53:00 12:11:00 13:21:00 <br /> Initial Reading(RI): 0.00000 in. 0.00000 in. 0.00000 in. <br /> Test End Time: 17:23:00 12:41:00 13:51:00 <br /> Final Reading(RF): -0.00050 in. -0.00080 in. -0.00060 in. <br /> Test Duration: 30 min 30 min 30 min <br /> Change in Reading(RF-RI): -0.00050 in. -0.00080 in. -0.00060 in. <br /> Pass/Fail Threshold or Criteria: +/-0.00200 +/-0.00200 +/-0.00200 +/- <br /> 2esult Pass .Pass Pais � ? <br /> F �. <br /> Was sensor removed for testing? ro Yes r Nor NA to Yes C` Nor NA to Yes r No r NA r Yes Not C. NA <br /> Was sensor properly replaced and r Yes r No C NA G Yes r No f NA ro Yes C Nor NA r Yes 1, No r NA <br /> verified functional after testing? <br /> Comments?(include information on repairs made prior to testing,and recommended follow-up for failed tests) <br /> 1 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 />