Laserfiche WebLink
0 <br />SWRCB, January 2002 0 <br />6. PIPING SUMP TESTING <br />Test Method Developed By: El Sump Manufacturer 0 Industry Standard El Professional Engineer <br />0 Other (Specify) <br />Test Method Uses: 0 Pressure 0Vacuum N Hydrostatic <br />Q Other (Specify) <br />Test Equipment Used: Incon TS -STS Sump Testing System <br />Equipment resolution: 0.002 <br />Sump # I <br />Sump # <br />Sump <br />Sump 4 <br />Sump Diameter: <br />36" <br />Sump Depth: <br />4510 <br />Sump Material: <br />Fiber ass <br />Height from Tank Top to Highest <br />Piping Penetration: <br />21 <br />Height from Tank Top to Lowest <br />Electrical Penetration: <br />17" <br />Condition of sump prior to testing: <br />GOOD <br />Portion of Sump Tested' <br />29" <br />Does turbine shut down when <br />sump sensor detects either product <br />or water? <br />N/A <br />Turbine shutdown response time 2' <br />N/A <br />Is system programmed for fail-safe <br />shutdown?* <br />N/A <br />Was fail-safe verified to be <br />operational?* <br />N/A <br />Wait time between applying <br />pressure/vacuum/water and starting <br />test: <br />30 MIN. <br />30 <br />Test Start Time: <br />9:15 A.M. <br />Initial Reading (Rj): <br />5,6738 IN. <br />Test End Time: <br />9:30 A.M. <br />Final Reading (Rf): <br />5.6735 IN. <br />Test Duration: <br />2X15 min. <br />Change in Reading (Rf-Ri): <br />-0.0003 IN. <br />Pass/Fail Threshold or Criteria: <br />0.002 in. <br />Test Result: <br />PASS <br />Was sensor removed for testing? <br />YES <br />Was sensor properly replaced after <br />testing? <br />YES <br />COMMENTS - (include information on repairs made prior to lestinz and recommended follow-up for failed tests <br />, If the testing method does not test the entire 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 shutdown. (See SWRCB LG -160) <br />2 With the submersible pump running, place the sensor in product (discriminating sensors should 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 method used does not test the entire volume of the sump. <br />* This information is not needed if the entire sump is tested. <br />Revision: <br />