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SWRCB,January 2002 Page_4_of—7- <br /> 6. PIPING SUMP TESTING <br /> Test Method Developed By: ❑ Sump Manufacturer ® Industry Standard ❑Professional Engineer <br /> ❑ Other(Spec) <br /> Test Method Used: ❑ Pressure ❑ Vacuum ® Hydrostatic <br /> ❑ Other(Spec) <br /> Test Equipment Used: INCON SUMP TESTER Equipment Resolution: +/-0.002" <br /> Sump#87 Sump#91 Sump#DIESEL Sump# <br /> Sump Diameter: 48" 48" 48" <br /> Sump Depth: 59.50" 59.00" 60.00" <br /> Sump Material: FIBERGLASS FIBERGLASS FIBERGLASS <br /> Height from Tank Top to Top of 11.50" 9.50" 9.50" <br /> Highest Piping Penetration: <br /> Height from Tank Top to Lowest 9.50" 9.00" 10.00" <br /> Electrical Penetration: <br /> Condition of sump prior to testing: DRY DRY DRY <br /> Portion of Sump Tested' ABOVE ABOVE ABOVE <br /> PENETRATION PENETRATION PENETRATION <br /> Does turbine shut down when <br /> sump sensor detects liquid(both ®Yes ❑No ❑NA ®Yes []No ❑NA ®Yes ❑No ❑NA ❑Yes ❑No ❑NA <br /> product and water)?' <br /> Turbine shutdown response time 3 SEC 3 SEC 3 SEC <br /> Is system programmed for fail-safe ®Yes ❑No [-INA ®Yes ❑No ❑NA ®Yes ❑No ❑NA ❑Yes ❑No ❑NA <br /> shutdown?* <br /> Was fail-safe verified to be <br /> operational?* <br /> fail-safe <br /> ®Yes ❑No ❑NA ®Yes ❑No ❑NA ®Yes ❑No ❑NA ❑Yes ❑No ❑NA <br /> Wait time between applying <br /> pressure/vacuum/water and starting 10 MIN 10 MIN 10 MIN <br /> test: <br /> Test Start Time: 9:15 AM 9:15 AM 9:15 AM <br /> Initial Reading(RI): 5.5058" 6.0560" 4.3081" <br /> Test End Time: 9:30 AM 9:30 AM 9:30 AM <br /> Final Reading(RF): 5.5057' 6.0560" 4.3078" <br /> Test Duration: 15 MIN 15 MIN 15 MIN <br /> Change in Reading(RF-RI): -0.0001" 0.000" -0.0003" <br /> Pass/Fail Threshold or Criteria: +/-0.002" +/-0.002" +/-0.002" +/-0.002" <br /> Test Result: Z Pass ❑Fail Z Pass ❑Fail Z Pass ❑Fail []Q Pass ❑Fail <br /> Was sensor removed for testing? ®Yes ❑No ❑NA ®Yes ❑No ❑NA ®Yes ❑No ❑NA ❑Yes ❑No ❑NA <br /> Was sensor properly replaced and <br /> verified functional after testin ? ®Yes [:]No ❑NA ®Yes ❑No [:1 NA ®Yes [I No [__1 NA ❑Yes [:]No ❑NA <br /> Comments— (include information on repairs made prior to testing, and recommended follow-up for failed tests) <br /> ABOVE IS THE LAST OF TWO BACK TO BACK 15 MINUTE TESTS <br /> 1 If the entire depth of the sump is not tested,specify how much was tested. If the answer to qny of the questions indicated with an <br /> asterisk(*)is"NO"or"NA",the entire sump must be tested. (See SWRCB LG-160) <br />