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JUN -26-2007 16:06 Service Station Systems <br />6 PIPING SUMP TESTING <br />4100 �o 0000 1.— <br />Test <br />.— <br />Test Method Developed By: ❑ Sump Manufacturer ® Industry Standard ❑ Professional Engineer <br />❑ Other (Specify) <br />Test Method Used: ❑ Pressure ❑ Vacuum M Hydrostatic <br />❑ Other (Sped) <br />Test Equipment Used: Incou Sump Tester <br />STP Sump # 87 STP Sump # 89 <br />Equipment Resolution: +/- 0.002" <br />STP Sump # 91 STP Sump # diesel <br />Sump Diameter: <br />48" <br />48" <br />48" <br />48" <br />Sump Depth: <br />66" <br />66" <br />66" <br />66" <br />Sump Material: <br />Fiberglass <br />Fiberglass <br />Fiberglass <br />Fiberglass <br />Height from Tank Top to Top of <br />Hi est Piping Penetration: <br />16" <br />17" <br />17" <br />16" <br />Height from Tank Top to Lowest <br />Electrical Penetration: <br />13" <br />13" <br />15" <br />13" <br />Condition of sump prior to testing: <br />Good <br />Good <br />Good <br />Good <br />Portion of Sump Tested' <br />2" above piping <br />2" above piping <br />2" above piping <br />2" above piping <br />Does turbine shut down when <br />sump sensor detects liquid (both <br />prod uct and water ? <br />❑ Yes ❑ No C§NA <br />❑ Yes ❑ No ®NA <br />[I Yes [I No ®NA <br />❑ Yes ❑ No (g NA <br />Turbine shutdown response time <br />N/A <br />N/A <br />N/A <br />N/A <br />Is system programmed for fail-safe <br />shutdown?* <br />❑ Yes ❑ No ® NA <br />0 Yes ❑ No UNA <br />❑ Yes ❑ No NNA <br />❑ Yes ❑ No ® NA <br />Was fail-safe verified to be <br />operationaff <br />❑ Yes O No ®NA <br />❑ Yes ❑ No ®NA <br />Q Yes ❑ No ONA <br />❑ Yes ❑ No ® NA <br />Wait time between applying <br />pressure/vacuum/water and starting <br />test: <br />30 minutes <br />30 minutes <br />30 minutes <br />30 minutes <br />Test Start Time: <br />10:26 am <br />10;26 am <br />10:26 am <br />10:26 am <br />Initial Reading (RD: <br />4.0005 <br />2.2034 <br />3.3727 <br />4.8937 <br />Test End Time: <br />10:41 am <br />10:41 am <br />10:41 am <br />10:42 am <br />Final Reading (RF): <br />3.9998 <br />2.2042 <br />3.3724 <br />4.8942 <br />Test Duration: <br />15 min. <br />15 min. <br />15 min. <br />16 min. <br />Change in Reading (Fp-R1): <br />-0.0007 <br />+0.0008 <br />-0.0003 <br />+0.0005 <br />Pass/Fail Threshold or Criteria: <br />+/- 0.002" <br />+/- 0.002" <br />+/- 0.002" <br />+/- 0.002" <br />Test Result: <br />® Pass Fail <br />la Pass Fail <br />© Pass Fail <br />al Pass Fail <br />Was sensor removed for testing? <br />® Yes ❑ No [] NA <br />® Yes ❑ No ❑ NA <br />® Yes ❑ No [INA <br />E4 Yes ❑ No ❑ NA <br />Was sensor properly replaced and <br />verified functional after testing? <br />® yes ❑ No ❑ NA <br />® Yes ❑ No ❑ NA <br />® Yes ❑ No [INA <br />® Yes ❑ No ❑ NA <br />ClIMMeRta - (include information on repairs made prior to testing, and recommended,follow-up for failed tests) <br />"Sensor functionality was not confirmed. Thianrocedure is not nart of the <br />Secondary Containment testinh scone of work". <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 LG -160) <br />