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SWRCB, January 2002 Page 5 of _$ <br />6. PIPING SUMP TESTING <br />Test Method Developed By: U Sump Manufacturer N Industry Standard U Professional Engineer <br />U Other (Spec) <br />Test Method Used: U Pressure ❑ Vacuum X) Hydrostatic <br />0 Other (Specj&) <br />Test Equipment Used: n � i AT.7o 1 i I Equipment Resolution: <br />e ♦ <br />Sump Diameter: <br />1 <br />Sump # 1 SU2 <br />3 611 <br />Sump # <br />36" <br />2 Mid <br />Sump # 3 Reg <br />3611 <br />Sump # <br />Sump Depth: <br />36" <br />3611 <br />3 6" <br />Sump Material: <br />Fiberglass <br />Fiberglass <br />Fiber lass <br />I [eight from Tank Top to Top of <br />Highest Piping Penetration: <br />22t1 <br />2211 <br />2211 <br />Height from Tank Top to Lowest <br />Electrical Penetration: <br />1011 <br />1 211 <br />811 <br />Condition of sump prior to testing: <br />Dirty/Dry <br />Din <br />/Dr <br />Dirt /Dr <br />Portion of Sump Tested' <br />24" <br />24" <br />2 411 <br />Does turbine shut down when <br />sump sensor detects either product <br />or water?* <br />U Yes N No <br />U NA <br />U Yes <br />IXNo UNA <br />U Yes X1 No U NA <br />U Yes UNo UNA <br />Turbine shutdown response time'* <br />N/A <br />Is system programmed for fail-safe <br />shutdown?* <br />U Yes U No <br />N NA <br />U Yes <br />UNo Xl NA <br />U Yes UNo KNA <br />U Yes U No U NA <br />Was fail-safe verified to be <br />operational?* <br />U Yes U No <br />N NA <br />(l Ybs <br />UNo 4JNA <br />Utes UNo NNA <br />Utes UNo UNA <br />Wait time between applying <br />pressure/vacuum/water and starting <br />test: <br />1hr. <br />hr. <br />hr. <br />Test Start Time: <br />1 :45 <br />1:05 <br />12:10 <br />Initial Reading (RI): <br />Test End Time: <br />Final Reading (Ra): <br />0 <br />0 <br />0 <br />Test Duration: <br />i <br />Change in Reading (R)AI): <br />0 <br />0 <br />0 <br />Pass/Fail Threshold or Criteria: <br />Loss <br />Test Result: <br />R Pass U Fall <br />4X Pass U Fall <br />XI Pass U Fall <br />U Pass U Fall <br />Was sensor removed for testing? <br />LXYes U No <br />U NA <br />XYes <br />UNo UNA <br />XJ Yes UNo UNA <br />U Yes U No U NA <br />Was sensor properly replaced and <br />verified functional after testing? <br />Wes U No <br />U NANYes <br />UNo UNA <br />Xl Yes UNo UNA <br />U Yes U No U NA <br />Comments — (include information on repairs made prior to testing and recommended follow-up forfailed tests) <br />' If the testing method does not test the entire depth of the sump, specify how much of the sump was tested. Methods not testing the <br />entire sump should only be used if the monitoring system provides fail-safe turbine shutdown. (See SWRCB LG -160) <br />2 With the submersible pump running, place the sensor in product (discriminating sensors should also be placed in water). The time <br />between placing the sensor in product and the turbine shutting down is the response time. This should be done if the secondary <br />containment testing method used does not test the entire volume of the sump. <br />This information is not needed if the entire sump is tested. <br />