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SWRCB,January 2002 Page of <br /> 7. UNDER-DISPENSER CONTAINMENT(UDC)TESTING <br /> Test Method Developed By: UDC Manufacturer Industry Standard X Professional Engineer <br /> Ll Other(Spec) <br /> Test Method Used: ❑Pressure LVacuum X Hydrostatic <br /> Other(Sped) <br /> 7 est Equipment Used: Caldwell Level Change indicator dui�mer�u ResOlUti0n: .t)O2 <br /> LIDC# 1&2 UDC#3&4 UD('A SSG LDC# 7 8 <br /> UDC Manufacturer: Bravo Bravo Bravo Bravo <br /> UDC Material: Coated Steel Coated Steel Coated Steel Coated Steel <br /> UDC Depth: 9" 91' 991 91+ <br /> Height from UDC Bottom to Top Enters from Enters from Enters from Enters from <br /> of Highest Piping Penetration: bottom bottom bottom bottom <br /> Height from UDC Bottom to Enters from Enters from Enters from Enters from <br /> Lowest Electrical Penetration: bottom bottom bottom bottom <br /> Condition of UDC prior to Dry Dry Dry Dry <br /> testing: <br /> Portion of UDC Tested Water Level 7" Water Level 7" Water Level 7" Water Level 7" <br /> Does turbine shut down when <br /> UDC sensor detects liquid(both No No No No <br /> product and water)?4 <br /> Turbine shutdown response time N/A N/A N/A N/A <br /> Is system programmed for fail- <br /> sYes Yes Yes Yes <br /> safe shutdown?* <br /> Was fail-safe verified to be No No No No <br /> operational?* <br /> Wait time between applying 5 Minutes 5 Minutes 5 Minutes 5 Minutes <br /> water and starting test <br /> Test Start Time: 10:05 10:10 10:15 10:20 <br /> Initial Reading(Rr): .001 .001 .001 .001 <br /> Test End Time: 10:35 10:40 10:45 10:50 <br /> Final Reading(RF): .001 .001 .001 .001 <br /> Test Duration: 30 Minutes 30 Minutes 30 Minutes 30 Minutes <br /> Change in Reading(RF-R): 0 0 0 0 <br /> Pass/Fail Threshold or Criteria: .005/30 Minutes .005/30 Minutes .005/30 Minutes .005130 Minutes <br /> Test Result: X Pass 0 Fail X Pass 0 Fail X Pass 0 Fail X Pass 0 Fail <br /> Was sensor removed for testing? X Yes ❑No 0 NA X Yes No -i NA X Yes ❑No ❑NA X Yes ❑No NA <br /> W as sensor properly replaced and X Yes ❑No NA X Yes No ❑NA X Yes ❑No ❑NA X Yes IJ No C NA <br /> D rr <br /> verified functional after testin <br /> Comments-- (include information on repairs made prior to testing, and recommended follo3v-up for failed tests) <br /> If the entire depth of the UDC is not tested,specify how much was tested. If the answer to gLny of the questions indicated with an <br /> asterisk(*) is"NO"or"NA",the entire UDC must be tested. (See SWRCB LG-160) <br />