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6.PIPING SUMP TESTING <br /> Test Method Developed By: ❑ Sump Manufacturer R Industry Standard ❑Professional Engineer <br /> ❑Other(Specify) <br /> Test Method Used: ❑Pressure ❑Vacuum ®Hydrostatic <br /> ❑Other(Spec) <br /> Test Equipment Used:Incon Sump Tester Equipment Resolution: +/-0.002" <br /> STP Sump#1 <br /> Sump Diameter: 42" <br /> Sump Depth: 48" <br /> Sump Material: Fiberglass <br /> Height from Tank Top to Top of 12" <br /> Highest Piping Penetration: <br /> Height from Tank Top to Lowest 19" <br /> Electrical Penetration: <br /> Condition of sump prior to testing: Good <br /> Portion of Sump Tested' 2"above piping <br /> Does turbine shut down when <br /> sump sensor detects liquid(both ❑Yes❑No ®NA <br /> product and water)?` <br /> Turbine shutdown response time N/A <br /> Is system programmed for fail-safe ❑ Yes❑No ®NA <br /> shutdown?` <br /> Was fail-safe verified to be ❑Yes❑No ®NA <br /> operational?* <br /> Wait time between applying <br /> pressure/vacuum/water and starting 30 minutes <br /> test: <br /> Test Start Time: 1:10 pm <br /> Initial Reading(RT): 4.4275 ' <br /> Test End Time: 1:25 pm <br /> Final Reading(RF): 4.4262 <br /> Test Duration: 15 min. <br /> Change in Reading(RrR,): 0.0013 <br /> Pass/Fail Threshold or Criteria: +/-0.002" NCpiTU nCoeo AACIV r <br /> Test Result: D Pass D Fail <br /> Was sensor removed for testing? ®Yes❑No❑NA <br /> Was sensor properly replaced and ®Yes❑No❑NA <br /> verified functional after testing? <br /> Comments—(include information on repairs made prior to testing,and recommended follow-up for failed tests) <br /> "Sensor functionality was not confirmed.This procedure is not part of the Secondary Containment testing scope 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-I60) <br />