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Page 4 of 7 <br /> 3. PIPING SUMP TESTING <br /> Test Method Developed By: ❑Sump Manufacturer ®Industry Standard ❑Professional Engineer <br /> ❑Other(Specify) <br /> Test Method Used: ❑Pressure ❑vacuum ®Hydrostatic <br /> ❑Other(Spec) <br /> Test Equipment Used: See attached testing procedures Equipment Resolution: <br /> Sump#87 Sump# 91 <br /> Sump Diameter: 48" 48" <br /> Sump Depth: 71" 76" <br /> Sump Material&Manufacturer: Fiberglass Fiberglass <br /> Height from Tank Top to Top of 12" 12" <br /> Highest Piping Penetration: <br /> Height from Tank Top to Lowest 2799 27" <br /> Electrical Penetration: <br /> Condition of sump prior to testing: Fair Fair <br /> Portion of Sum Tested' Above highest Above highest Above highest Above highest <br /> Sump penetration 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 <br /> Is system programmed for fail-safe El Yes®No®NA ❑Yes❑No®NA ❑Yes❑No®NA ❑Yes❑No®NA <br /> shutdown?` <br /> Was fail-safe verified to be ® ® ❑ ® ❑ ❑ ® ®Yes❑No®NA <br /> operational?* <br /> El Yes No NA ❑Yes No NA Yes No NA <br /> Wait time between applying <br /> pressure/vacuum/water and starting 30 minutes 30 minutes 30 minutes 30 minutes <br /> test: <br /> Test Start Time: 9:22am 9:24am <br /> Initial Reading(RI): 2.5073 3.7632 <br /> Test End Time: 9:37am 9:44am <br /> Final Reading(RF): 2.5074 3.7646 <br /> Test Duration: 15 min 15 min <br /> Change in Reading(RF-RI): 0.00013 0.00134 <br /> Pass/Fail Threshold or Criteria: 0.002 0.002 0.002 0.002 <br /> Was sensor removed for testing? ®Yes❑No❑NA ®Yes❑No❑NA ❑Yes❑No❑NA ❑Yes❑No❑NA <br /> Was sensor properly replaced and ®Yes❑No[_1 NA ®Yes E]No[:1 NA [:]Yes[:1No[-]NA ❑Yes F1 No F1 NA <br /> verified functional after testin ? <br /> Comments— (include information on repairs made prior to testing,and recommended follow-up for failed tests) <br /> i 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-160) <br />