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FEB -25-2011 15:48 <br />Service Station Systems <br />v <br />408 938 8888 P.06 <br />Does turbine shut down when <br />6. PIPING SUMP TESTING <br />❑ Yes ® No ®NA <br />Test Method Developed By: <br />Q Sump Manufacturer R industry Standard Q Professional Engineer <br />® Other (Specify) _ <br />Test Method Used: <br />❑ Pressure <br />® Other (Specify) <br />❑ Vacuum <br />® Hydrostatic <br />Test Equipment Used: Tncon Sump Tester <br />STP Sump # 87 <br />STP Sump ## 89 <br />Equipment Resolution: +/- 0.002" <br />STP Sump i# 91 <br />Sump Diameter: <br />42" <br />42" <br />42" <br />N/A <br />Sump Depth: <br />68" <br />68" <br />61" <br />10:36 am <br />Sump Material: <br />Fiberglass <br />Fiberglass <br />Fiberglass <br />2.5990 <br />Height from Tank Top to Top of <br />Highest PiRing Penetration: <br />2411 <br />12" <br />12" <br />15 min <br />Height from Tank Top to Lowest <br />Electrical Penetration: <br />12" <br />1211 <br />24" <br />+0.0011 <br />Condition of sump prior to testing: <br />Good <br />Good <br />I Good <br />+/- 0.002" <br />Portion of Sumo Tested <br />1 2" above Dining <br />2" above piping <br />1 2" above piping <br />CF1 Pass ❑ Fail <br />Does turbine shut down when <br />© Yes Q No W NA <br />❑ Yes ® No ®NA <br />Q Yes ❑ No RNA <br />sump sensor detects liquid (both <br />❑ Yes ❑ No R NA <br />Q Yes ❑ No RNA <br />❑ Yes ❑ No ®NA <br />roduct and water)?` <br />10:21 am <br />10:38 am <br />Turbine shutdown response time <br />N/A <br />N/A <br />N/A <br />Is system programmed for fail-safe <br />_I"_❑Yes C]No ®NA 10Yes [INo (9NA 1 [3Yes D No ®NA <br />Was fail-safe verified to be <br />operational?' <br />© Yes Q No W NA <br />❑ Yes ® No ®NA <br />Q Yes ❑ No RNA <br />Wait time between applying <br />pressure/vacuum/water and starting <br />test: <br />30 minutes <br />30 minutes <br />30 minutes <br />Test Start Time: <br />10:21 am <br />10:38 am <br />Initial Reading (R,): <br />2.5979 <br />2.8699 <br />Test End Time: <br />10:36 am <br />10.53 am <br />Final Reading (Re): <br />2.5990 <br />2.8697 <br />Test Duration: <br />15 min <br />15 min <br />Change in Reading (Rr-Rt): <br />+0.0011 <br />-0.0002 <br />Pass/Fail Threshold or Criteria: <br />+/- 0.002" <br />+/- 0.002" <br />Test Result: <br />CF1 Pass ❑ Fail <br />0 Pass © Fail <br />❑ Pass M Fail <br />Was sensor removed for testing? <br />RYes 0 No ❑ NA <br />®Yes 0 No ❑ NA <br />❑Yes Q No R NA <br />Was sensor properly replaced and <br />verified functional after testing? <br />® Yes ❑ No ❑ NA <br />®Yes ❑ No ❑ NA <br />❑ Yes ❑ No ®NA <br />Comments — (include inJormation on repairs made prior to resting; and rr:commended follow-up for failed tests) <br />"Sensor functionality was not confirmed. This procedure is not part of the Secondary Containment testing scope of work". <br />91 STT' unable to test due to test boot. <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. (See SWRCB LG -160) <br />