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SWRCB,January 2002 Page of <br /> 6. PIPING SUMP TESTING <br /> Test Method Developed By: D Sump Manufacturer X Industry Standard D Professional Engineer <br /> ❑Other(Sped) <br /> Test Method Used: D Pressure D Vacuum X Hydrostatic <br /> D Other(Spec) <br /> Test Equipment Used:INCON Equipment Resolution:+-0.002 <br /> UST piping Sump Sump# Sump# Sump# <br /> Sump Diameter: 42" <br /> Sump Depth: 52" <br /> Sump Material: Fiberglass <br /> Height from Tank Top to Top of 20" <br /> Highest Piping Penetration: <br /> Height from Tank Top to Lowest 20" <br /> Electrical Penetration: <br /> Condition of sump prior to testing: good <br /> Portion of Sump Tested' 4"over highest pen. <br /> Does turbine shut down when <br /> sump sensor detects liquid(both D Yes D No X NA D Yes D No DNA D Yes D No D NA D Yes D No D NA <br /> product and water)?* <br /> Turbine shutdown response time N/A <br /> Is system programmed for fail-safe <br /> shutdown?' D Yes D No X NA D Yes D No DNA D Yes D No DNA D Yes D No D NA <br /> Was fail-safe verified to be <br /> operational?* D Yes D No X NA D Yes D No DNA []Yes DNo DNA D Yes ❑No DNA <br /> Wait time between applying <br /> pressure/vacuum/water and starting 30 min <br /> test: <br /> Test Start Time: 11:31 <br /> Initial Reading(R,): 3.1491 <br /> Test End Time: 11:46 <br /> Final Reading(RF): 3.1483 <br /> Test Duration: 15 min <br /> Change in Reading(RF-Ri): 0.0008 <br /> Pass/Fail Threshold or Criteria: +-0.002 <br /> Test Result: X Pass ❑Fail ❑ Pass ❑Fail ❑ Pass ❑Fail ❑ Pass ❑Fail <br /> Was sensor removed for testing? X Yes D No D NA []Yes D No DNA D Yes D No D NA D Yes D No D NA <br /> Was sensor properly replaced and X Yes D No D NA D Yes D No D NA D Yes D No D NA D Yes D No D NA <br /> verified functional after testing? <br /> Comments—(include information on repairs made prior to testing and recommendedfollow-up for failed 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 />