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SWRCB,January 2002 FINAL DRAFF Page 5 of 7 <br /> — <br /> 7. UNDER-DISPENSER CO AI C NG <br /> Does Facility have UDC(s)? ®Yes❑No <br /> Test Method Developed By: El UDC Manufacturer Industry Standard ❑Professional Engineer <br /> El other(Specify) <br /> Test Method Used: ❑Pressure El Vacuum Hydrostatic <br /> ❑other(specify) <br /> Test Equipment Used: Caldwell Sump Level Change Indicator Equipment Resolution: 0.0025" <br /> UDC# UDC# UDC# UDC# <br /> 879-G3U1 #1-2 879-G3UI #34 879-DIUI #5 <br /> UDC Manufacturer: Bravo Bravo Bravo <br /> UDC Material: Coated Steel Coated Steel Coated Steel <br /> UDC Depth: 8.00" 7.50" 8.50" <br /> Height from UDC Bottom to Top <br /> of Highest Pim Penetration: 0.00" 0.00" 0.00" <br /> Height from UDC Bottom to <br /> Lowest Electrical Penetration: 0.00" 0.00" 0.00" <br /> Condition of UDC prior to <br /> testm : Clead/D Cl Clea <br /> Depth of UDC Tested: 4.75" 5.50" 8.00" <br /> Does turbine shut down when <br /> UDC sensor detects liquid(both ❑Yes❑No[DNA ❑Yes❑No NA Dyes❑No ZNA ❑Yes[:]No [:INA <br /> induct and water)?" <br /> Turbine shutdown response time: Float with Chain Float with Chain Float with Chain <br /> Is system pro ed for fail- <br /> safe shutdown?* ❑Yes❑ o ONA ❑Yes❑No NNA ❑Yes❑No NNA ❑Yes❑No[INA <br /> Was fail-safe verified to be Oyes❑No[DNA ❑Yes❑No[DNA ❑Yes❑No UNA ❑Yes❑No❑NA <br /> operationaff <br /> Wait time between applying <br /> pressure/vacuum/water and 5 minutes 5 minutes 5 minutes <br /> starting test: <br /> Test Start Time: 1:50pm L lopm L lOpm <br /> Initial Reading(RO: 4.75" 5.50" 8.00" <br /> Test End Time: 2:ISpm 1:35pm 1:35pm <br /> Final Reading(RF): 4.75" 5.50" 800" <br /> Test tion: 25 minutes 25 minutes 25 minutes <br /> C e in Reading R): 0.00" 0.00" 0.00" <br /> Pass/Fail Tbreshold or Criteria: 0.00" 0.00" 0.00" <br /> Test;Result 00ass OFail' ail JoPass OFail ']Pass Fail, <br /> Was sensor removed or disabled ❑yes❑No®NA ❑Yes❑No ONA ❑Yes❑No ONA ❑Yes❑No ❑NA <br /> for testing? <br /> Was sensor properly reply ❑yes❑No®NA ❑Yes❑No NA ®Yes❑No NA []Yes❑No❑NA <br /> verified functional after!SLUM? <br /> Comments–(Include information on repairs made prior to t g,and recommended follow-up for failed tests.) <br /> UDC's were tested on 8-02-2011 after monitor certification was complete. <br /> ' Lf 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",then the entire UDC should be tested. (See SATRCB LG-160) <br />