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SWRCB,.Ianuary 2002 Page 4 of 7 <br /> 6. PIPING SUMP TESTING <br /> Test Method Developed By: [3Sump Manufacturer 0 Industry Standard [3Professional Engineer <br /> [30ther(Specify) <br /> Test Method Uses: ®Pressure [3Vacuum 19 Hydrostatic <br /> []Other(Specifi) <br /> Test Equipment Used: INCON TS-STS EqU ipment Resolution:0.001 <br /> Surn # VAULT Sum e# VENT B21 Sum e# Sum e# <br /> Sump Diameter: 261# 2411 <br /> Sump Depth: 3001 3011 <br /> Sump Material: FIBERGLASS FIBERGLASS <br /> Height from Tank Top to Highest 1311 lift <br /> Piping Penetration: omft WMIM <br /> Height from Tank Top to Lowest VERTICAL VERTICAL <br /> *_f <br /> Electrical Penetration: <br /> Condition of sump prior to testing: GOOD GOOD Ep 2 6 <br /> Portion Of Sump Tested' 17" <br /> Does turbine shut down when <br /> sump sensor detects either product NA NA ENVIRONMENTAL HE LTH <br /> or water? E)EPAF9 <br /> Turbine shutdown response timc2* NA NA <br /> Is system programmed for fail-safe NA NA <br /> ,shutdown?* <br /> Was fail-safe verified to be NA NA <br /> operational?* <br /> Wait time between applying <br /> pressure/vacuum/water and starting 30 MIN. 30 MIN. <br /> test: <br /> Test Start Time: 1:06 pm/1:26 pm 1:06 pm/1:26 Inn <br /> Initial Reading(Rj): 3.2139"/3.2132ft 5.494811/5.4940" <br /> Test End'Time: 1:21 pml1:41 pm 1:21 pm/1:41 Inn <br /> Final Reading(RO: 3.213411/3.2128" 5.4943"/5.4935" <br /> Test Duration: 2xI5 min. 2xI5 min. <br /> Change in Reading(RF-RI): -0.0004" -0.0005" <br /> Pass/Fail Threshold or Criteria: 0.002" 0.002" <br /> Was sensor removed for testing? yes yes <br /> Was sensor properly replaced after <br /> testing? yes yes <br /> I F <br /> Comments-(include iqft)rniation on repairs made prior to testing, and rec(.)nintintitti.fi)lloiv-ztpfi)t-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 />