Laserfiche WebLink
FEB-25-2011 15:37 Service Station Systems 408 938 8888 P.06 <br /> 6. PIPING SUMP TESTING <br /> Test Method Developed By: ❑ Sump Manufacturer ® Industry Standard ❑Professional Engineer <br /> ❑ Other(Spee) <br /> Test Method Used: ❑Pressure ❑ Vacuum ® Hydrostatic <br /> ❑Other(Spec) <br /> Test Equipment Used: [neon Sump Tester Equipment Resolution: +/-0.002" <br /> STP Sump#87 STP Sump#89 STP Sump#91 <br /> Sump Diameter: 42" 42" 42" <br /> Sump Depth: 63" 63" 64" <br /> Sump Material: Fiberglass Fiberglass Fiberglass <br /> Height from Tank Top to Top of 16" 19" 23" <br /> Highest Piping Penetration: <br /> Height from Tank Top to Lowest t7„ 18" 17" <br /> Electrical Penetration: <br /> Condition of sump prior to testing: Good Good Good <br /> Portion of Sump Tested' 2" above piping 2" above piping 2"above piping <br /> Does turbine shut down when <br /> sump sensor detects liquid(both ❑Yes ❑No ®NA ❑Yes ❑No 0' 1A ❑ Yes❑No ®NA <br /> product and water)?' <br /> Turbine shutdown response time N/A N/A N/A <br /> Is system Programmed for fail-safe ❑ Yes ❑No ®NA ❑ Yes❑No ®NA ❑ Yes❑No ®NA <br /> shutdown?' <br /> Was fail-safe verified to be <br /> operational?' ©Yes ElNo ®NA ❑ Yes❑No ®NA El Yes ElNo ®NA <br /> Wait time between applying <br /> pressure/vacuum/water and starting 30 minutes 30 minutes 30 minutes <br /> test: <br /> Test Start Time: <br /> Initial Reading(Rj): <br /> Test End Time: <br /> Final Reading(RF): <br /> Test Duration: <br /> Change in Reading(Rh-R,): <br /> Pass/Fail Threshold or Criteria: w <br /> Test Result: ❑Pass ® Fail 0 Pass El Fail ❑Pass © Fail <br /> Was sensor removed for testing? ❑Yes ❑No ®NA 0e ❑No ®NA ❑Yes ❑No ®NA <br /> Was sensor properly replaced and I ❑ Yes❑No ®NA ❑Yes ❑No ®NA ❑Yes ❑No ®NA <br /> verified functional ager testing" <br /> Comments—(include inrarmalion on repairs made prior to testing, and recommended follow-up fir failed tesla) <br /> "Sensor functionality was not confirmed. This procedure is not part of the Secondary Containment testing scope of work". <br /> Unable to test due to torn test boots <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. (Sue SWRCB LG-160) <br />