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6. SUBMERSIBLE PUMP CONTAINMENT SUMP TESTING Page 5 of 8 <br /> Test Method Developed By: 0 Sump Manufacturer D Industry Standard 0 Professional Engineer <br /> 0 Other(Specify) <br /> Test Method Uses: 0 Pressure 0 Vacuum <br /> 0 Other(Specify) 41Hydrostatic <br /> MeasuringEquipmentUsed for Testing: Caldwell <br /> Plus Sump# 2 SUMP SUMP# <br /> Sump Diameter: 4 2„ <br /> Sump Depth: <br /> Sump Material: <br /> Height from Tank Top to Highest „ <br /> Pi in Penetration: 8 <br /> Height from Tank Top to Lowest 3" <br /> Electrical Penetration: f <br /> Condition of sump prior to testing: Clean/Dry . <br /> Portion of Sump Tested n <br /> Does turbine shut down when <br /> sump sensor detects either product Yes <br /> or water? <br /> Turbine shutdown response timet 2 seconds <br /> Is system programmed for fail-safe <br /> shutdown? Yes <br /> Was fail-safe verified to be <br /> o rational? Yes <br /> Wait time between applying <br /> Pressure/vacuum/water and starting <br /> test: ;_ hr. <br /> Test Start Time: <br /> Initial Reading(R,): <br /> Test End Time: <br /> Final Reading(RF): <br /> Test Duration: <br /> Change in Reading(RF-R,): <br /> Pass/Fail Threshold: <br /> Was sensor rartroved for testing? <br /> Was sensor properly replaced after <br /> testing? Yes <br /> Comments— (incluae information on repairs made prior to testin <br /> yd <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. <br /> 2 With die 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 /> SWRCB <br /> December 2001 <br /> J <br />