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SWRCB,January 2002 Page I of I <br /> 6.PIPING SUMP TESTING <br /> E <br /> hod Developed Ry: r Tank Manufacturer � Industry Standard Professional Engineer <br /> r Other(Specify)hod Used By: r Pressure r Vacuum Hydrostatic <br /> r Other(Specify)pment Used: VPLT Equipment Resolution: 0.00001 in. <br /> STP Containment for STP Containment for <br /> Tank T-1 RILL-1 Tank T-2 PUL-1 <br /> Sump Diameter/Dimensions: 48 in. 48 in. in. in. <br /> Sump Depth: 48.00 in. 48.00 in. in. in. <br /> " <br /> Sump Material: Polyethylene Polyethylene <br /> Height from Tank Top to Top of 1400 1400 <br /> Highest Piping Penetration: <br /> Height from Tank Top to Lowest 100 100 <br /> Electrical Penetration: <br /> Condition of sump prior to testing: good good <br /> Portion of Sump Tested' 16 16 <br /> Does turbine shut down when <br /> sump sensor detects liquid(both F Yes f Nor NA R Yes r Nor NA r Yes r Nor NA r Yes r No f NA <br /> product and water)?* <br /> Turbine shutdown response time 02:00:00 sec 02:00:00 we sec see <br /> Is system programmed for fail-safe r Yes r Nor NA a Yes r Nor NA r Yes r No r NA r Yes r Nor NA <br /> shutdown?* <br /> Was fail-safe verified to be re yes r Nor NA R Yes r Nor NA r Yes r Nor NA r Yes r Nor 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: 09:40:00 10:26:00 <br /> Initial Reading(Rl): 0.00000 in. 0.00000 in. <br /> Test End Time: 10:10:00 10:56:00 <br /> Final Reading(RF} -0.00100 in. 0.00000 in. <br /> Test Duration: 30 min 30 min <br /> Change in Reading(RF-Rl): -0.00100 in. 0.00000 in. <br /> Pass/Fail Threshold or Criteria: +/-0.00200 +/-0.00200 +/_ +/- <br /> TestResuh: Pass Pass <br /> Was sensor removed for testing? G Yes r Nor NA G Yes r Nor NA r Yes r Nor NA r Yes r Nor NA <br /> Was sensor properly replaced and (; Yes r Nor NA r Yes r Nor NA r Yes r Nor NA r Yes r Nor NA <br /> verified functional after testi n ? <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 <br /> asterisk(*)is"NO"or"NA",the entire sump must be tested. <br /> WO:2324076 <br />