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SWRCB, January 2002 <br />0 <br />)til 0' 7 17 Page_of_ <br />UNDER -DISPENSER r.nNTAINMENT 11MCi TEaTINc <br />Test Method Developed By: ❑ UDC Manufacturer ❑ Industry Stt!dard _V X Professional Engine3r <br />❑ Other (Specify) <br />Test Method Used: Pressure .= Vacuum XHydrostatic <br />Other (Specify) <br />Test Equipment Used: Caldwell l,cvclChange Indicator <br />UDC 1&2 UDC#3&4 <br />UDC Manufacturer: Environ Environ <br />Equipment Resolution: .002 <br />UDC#5&6 <br />UDC#7&8 <br />Environ <br />Environ <br />UDC Material: <br />Poly <br />Poly <br />Poly <br />Poly <br />UDC Depth: <br />29'/2" <br />24" <br />30" <br />30" <br />Height from UDC Bottom to Top <br />of Highest Piping Penetration: <br />8" <br />8" <br />8" <br />8" <br />Height from UDC Bottom to <br />Lowest Electrical Penetration: <br />4 ''/d' <br />S %" <br />5" <br />11" <br />Condition of UDC prior to <br />testing: <br />Dry <br />Dry <br />Dry <br />Dry <br />Portion of UDC Tested' <br />Water Line 12" <br />Water Line 13" <br />Water Line 1 I" <br />Water Line 13" <br />Does turbine shut down when <br />UDC sensor detects liquid (both <br />product and water)?' <br />Yes <br />Yes <br />Yes <br />Yes <br />Turbine shutdown response time <br />Not Alarmed <br />Not Alarmed <br />Not Alarmed <br />Not Alarmed <br />Is system programmed for fail- <br />safe shutdown?' <br />Yes <br />Yes <br />Yes <br />Yes <br />Was fail-safe verified to be <br />operational?* <br />No <br />No <br />No <br />No <br />Wait time between applying <br />water and starting test <br />5 Minutes <br />5 Minutes <br />5 Minutes <br />5 Minutes <br />Test Start Time: <br />8:57 <br />9:47 <br />10:42 <br />10:47 <br />Initial Reading R : <br />.001 <br />.001 <br />.001 <br />.001 <br />Test End Time: <br />9:27 <br />10:17 <br />11:12 <br />11:17 <br />Final Reading (RF): <br />.001 <br />.001 <br />.001 <br />.001 <br />Test Duration: <br />30 Minutes <br />30 Minutes <br />30 Minutes <br />30 Minutes <br />Change in Reading Rp-R,: <br />0 <br />0 <br />0 <br />0 <br />Pass/Fail Threshold or Criteria: <br />.005/30 Minutes <br />.005/30 Minutes <br />.005/30Minutes <br />.005/30 Minutes <br />Test Result: <br />Pass <br />Pass <br />Pass <br />Pass <br />Was sensor removed for testing? <br />Yes <br />Yes <br />Yes <br />Yes <br />Was sensor properly replaced and <br />verified functional after testin ? 11 <br />Yes <br />Yes <br />Yes <br />Yes <br />Comments — (include information on repairs made prior to testing, and recommended allow -up or ailed tests) <br />' 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 />