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SWRCB,January 2002 Page_of <br /> 6. PIPING SUMP TESTING <br /> Test Method Developed By: ❑Sump Manufacturer ❑Industry Standard X Professional Engineer <br /> ❑Other(Spec) <br /> Test Method Used: ❑Pressure ❑Vacuum X Hydrostatic <br /> ❑Other(Specify) <br /> Test Equipment Used:Caldwell Level Change Indicator Equipment Resolution: .002 <br /> Sump# 1 Sump#2 Sump# Sump# <br /> Sump Diameter: 4211 Octagon 42"Octagon <br /> Sump Depth: 36" 36" <br /> Sump Material: Fiberglass Fiberglass <br /> Height from Tank Top to Top of 12" 15" <br /> Highest Piping Penetration: <br /> Height from Tank Top to Lowest 8" 8" <br /> Electrical Penetration: <br /> Condition of sump prior to testing: Dry Dry <br /> Portion of Sump Tested' Water Line 14" Water Line 17" <br /> Does turbine shut down when <br /> sump sensor detects liquid(both X Yes ❑No ❑NA X Yes ElNo L1NA <br /> product and water <br /> Turbine shutdown response time Not Alarmed Not Alarmed <br /> Is system programmed for fail-safe X Yes ❑No ❑NA X Yes ❑No ❑NA <br /> shutdown? <br /> Was fail-safe verified to be Yes X No ❑NA Yes X No ❑NA <br /> operational?* <br /> Wait time between applying water 5 Minutes 5 Minutes <br /> and starting test: <br /> Test Start Time: 8:50 8:55 <br /> Initial Reading(R,): .001 .001 <br /> Test End Time: 9:20 9:25 <br /> Final Reading(RF): .001 .001 <br /> Test Duration: 30 Minutes 30 Minutes <br /> Change in Reading(RF-Rj): 0 0 <br /> Pass/Fail Threshold or Criteria: .005/30 Minutes .005/30 Minutes <br /> Test Result: X Pass ❑Fail X Pass ❑Fail ❑Pass ❑Fail ❑ Pass ❑ Fail <br /> Was sensor removed for testing? X Yes f::No ❑NA X Yes ❑No ❑NA ❑Yes ❑No G NA Yes No NA <br /> Was sensor properly replaced and X Yes No ❑NA X Yes ❑No ❑NA ❑Yes ❑No C NA ❑Yes —No NA <br /> verified functional after testin 7 <br /> Comments—(include information on repairs made prior to testing, and recommendedfollaw-upforfailed tests) <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. (See SWRCB LG-160) <br />