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SWRCB, January 2002 <br />E <br />7. UNDER -DISPENSER CONTAINMENT <br />Page 5 of 7 <br />)C) TESTING <br />Test Method Developed By: ❑ UDC Manufacturer ® Industry Standard ❑ Professional Engineer <br />❑ Other (Specify) <br />Test Method Used: ❑ Pressure ❑ Vacuum ® Hydrostatic <br />❑ Other (Specify) <br />Test Equipment Used:Incon TS -STS <br />UDC Manufacturer: <br />UDC #30Main <br />UDC # <br />Equipment Resolution: <br />UDC # UDC # <br />UDC Material: <br />FRP <br />UDC Depth: <br />27" <br />Height from UDC Bottom to Top <br />of Highest Piping Penetration: <br />71' <br />Height from UDC Bottom to <br />Lowest Electrical Penetration: <br />5„ <br />Condition of UDC prior to <br />testing: <br />Clean <br />Portion of UDC Tested <br />2"above highest Pipe pen <br />Does turbine shut down when <br />UDC sensor detects liquid (both <br />product and water)?* <br />®Yes ❑No DNA <br />❑Yes ❑No DNA <br />❑Yes ❑No DNA <br />❑Yes ❑No [:INA <br />Turbine shutdown response time <br />Is system programmed for fail- <br />safe shutdown?' <br />®yes ❑No DNA <br />❑Yes ❑No DNA <br />❑Yes ❑No DNA <br />❑Yes ❑No RNA <br />Was fail-safe verified to be <br />operational?* <br />❑Yes ❑No NA <br />® <br />❑Yes No NA <br />❑ ❑ <br />❑Yes No <br />❑ [—INA <br />❑Yes [:]No RNA <br />Wait time between applying <br />pressure/vacuum/water and <br />starting test <br />15 Minutes <br />Test Start Time: <br />8:26 8:42 <br />Initial Reading (Ri): <br />3.8104 3.8094 <br />Test End Time: <br />8:41 8:57 <br />Final Reading (RF): <br />3.8095 3.8093 <br />Test Duration: <br />15 Min Each (30 Min) <br />Change in Reading (RF -Rt): <br />0.0009 1 0.0001 <br />Pass/Fail Threshold or Criteria: <br />+/- 0.002" <br />Test Result: <br />® Pass ; ❑ Fait <br />❑; Pass ❑ Fait <br />❑ Pass ❑ Fail <br />❑ Pass ' ❑ Fail <br />Was sensor removed for testing? <br />®Yes ❑No RNA <br />❑Yes ❑No DNA <br />❑Yes [:]No DNA <br />❑Yes ❑No LINA_ <br />Was sensor properly replaced and <br />verified functional after testing? <br />®Yes No <br />❑ [:INA <br />❑Yes No NA <br />❑ ❑ <br />❑Yes No <br />❑ DNA <br />❑Yes [:]No DNA <br />Comments — (include information on repairs made prior to testing, and recommended follow-up for failed tests) <br />Main dispenser #30 passed Hydrostatic test. <br />t If the entire depth of the UDC 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 UDC must be tested. (See SWRCB LG -160) <br />