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SWRCB,January 2002 Page_of <br /> 6. PIPING SUMP TESTING <br /> Test Method Developed By: Sump Manufacturer x Industry Standard Professional Engineer <br /> Other(Specify) <br /> Test Method Used: Pressure Vacuum x Hydrostatic <br /> Other(Specify) <br /> Test Equipment Used:Incon TS-STS Equipment Resolution: <br /> Sump#T-3 Sump# Sump# Sump# <br /> Sump Diameter: 47" <br /> Sump Depth: 60" <br /> Sump Material: FRP <br /> Height from Tank Top to Top of 2611 <br /> -Highest Piping Penetration: <br /> Height from Tank Top to Lowest 1811 <br /> Electrical Penetration: <br /> Condition of sump prior to testing: OK <br /> Portion of Sump Tested' 2"above highest <br /> i e en. <br /> Does turbine shut down when <br /> sump sensor detects liquid(both Yes No x 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 Yes No x NA Yes No NA Yes No NA Yes No NA <br /> shutdown?* <br /> Was fail-safe verified to be Yes No x NA Yes No NA Yes No NA Yes No NA <br /> -operational?* <br /> Wait time between applying <br /> pressure/vacuum/water and starting 15 Minutes <br /> test: <br /> Test Start Time: 12:53 pm—1:10 pm <br /> Initial Reading(Ri): 5.0945 - 5.1058 <br /> Test End Time: 1:08 pm—1:25 pm <br /> Final Reading(RF): 5.0946 - 5.1065 <br /> Test Duration: 15 Min Each(30)min <br /> Change in Reading(RF-RI): .0001 - .0017 <br /> Pass/Fail Threshold or Criteria: .002 <br /> Test Result: 11 x Pass' ❑Fail ❑ Pass ❑Fail ❑ Pass ❑Fail [1PassQ Fait <br /> Was sensor removed for testing? x Yes No NA Yes No NA Yes No NA Yes No NA <br /> Was sensor properly replaced and x Yes No NA Yes No NA Yes No NA 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 /> I If the entire depth of the sump is not tested,specify how much was tested. If the answer to ay of the questions indicated with an <br /> asterisk(*)is"NO"or"NA",the entire sump must be tested. (See SWRCB LG-160) <br />