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JUN 12 2015 <br /> 6.PIPING SUMP TESTING flIVIRUNA ENTAL, <br /> Test Method Developed By: ❑ Sump Manufacturer ® Industry Standard ❑ Professional£ngittu4r <br /> _ ❑Other(Spec) <br /> Test Method Used: ❑Pressure ❑ Vacuum ®Hydrostatic <br /> I[-- ❑Other(Spec) <br /> Fest Equipment Used: Incon Sump Tester Equipment Resolution: +/-0.002 <br /> STP Sump# 1 I <br /> Sump Diameter: NL 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 191, <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 /> i Test Start Time: 1:10 pm <br /> Initial Reading(111): 4.4275 <br /> Test End Time: 1:25 pin <br /> Final Reading(RF): 4.4262 --- <br /> Test Duration: �15 min. <br /> Change in Reading(RF-Ri): 0.0013 <br /> Pass/Fail Threshold or Criteria: +/-0.002" <br /> Test Result: IE Pass d Fail <br /> Was sensor removed for testing? ®Yes❑No❑NA <br /> Was sensor properly replaced and <br /> verified functional after testing'?�) ®Yes O No ❑NA <br /> Comments—(include information on repairs made prior to testing, and i-ecomrnended 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 as of the questions indicated with an <br /> asterisk(*)is"NO"or"NA",the entire sump must be tested. (See SWRC13 LG-160) <br />